Brother BAS-311E How to make up cassette type work clamp, How to make up the plastic work clamp

Chapter 5. How to make up the work clamp

Work clamp (Standard)

■How to make up the plastic work clamp

1.Cut out the plastic plate according to the counter of a material to be sewn.

2.Bond a paper cushion material or the like around the cut- out section to firmly press a material to be sewn.

3.Make up the feed plate by referring to item 2. "How to make up the feed plate".

OT pesser plate assembly (plastic plate)

Feed plate

2. How to make up cassette type work clamp

Cassette clamp assembly

Hinges

Cassette plate

D-B

Cassette plate

D-B

The cassette type work clamp is composed of cassette plate (U), cassette plate (D), and the hinges as illustrated in the left figure.

1.Cut out cassette plates (U) and (D). For cutting dimen- sions, refer to section "How to make up the clamping type work clamp".

*Making up two cassettes to use them alternately will increase work efficiency.

Cassette plate D-A (iron)

Cassette plate D-B

2.Bond a paper cushion material or the like around the cut- out section to firmly press a material to be sewn.

Cassette plate (D) is available in two types; D-A and D-B.

*Use cassette D-B with the same way as D-A, except that a plastic plate or the like must be bonded on the back of D-B. When mounting hinges on cassette plate D-B, insert a countersunk screw M3 into the 4.6 mm diameter countersunk hole prior to bonding the plastic plate.

Lower cassette plate (plastic)

BAS-311E.311EL.326E.326EL 71