CN108214577A - A splitting structure for splitting glue sheets into glue strips - Google Patents

Abstract

The invention discloses a cutting structure for cutting a rubber plate into rubber strips, which comprises a workbench, wherein an inwards concave flow channel for the rubber plate to move longitudinally is arranged on the workbench, a cross beam stretching over the flow channel is arranged on the workbench, an installation rod parallel to the cross beam is detachably connected on the cross beam, a plurality of installation blocks capable of sliding and rotating on the installation rod are sleeved on the installation rod, a first scale for the installation blocks to slide axially is arranged on the installation rod, a first locking screw capable of fixing the installation blocks on the installation rod is in threaded connection with the installation blocks, a blade for cutting the rubber plate into the rubber strips is detachably connected on the installation blocks, left and right brackets for supporting the cross beam are arranged on two sides of the workbench, a spanner for wrenching the cross beam to rotate on the brackets and turning down the blade for cutting is arranged on the cross beam, the rubber plate to be cut into the rubber strips by pulling the rubber plate to flow through the blade, the structure is simple.

Description

A splitting structure for splitting glue sheets into glue strips

【Technical field】

The invention relates to a dividing structure for dividing a glue board into glue strips.

【Background technique】

The existing processing methods of dividing the rubber sheet into rubber strips generally adopt manual cutting or automatic cutting by equipment. Manual cutting has low production efficiency and requires hand-held cutting tools, which is labor-intensive; The equipment is generally more complicated, and the equipment is expensive.

The present invention is made based on this situation.

【Content of invention】

The object of the present invention is to overcome the disadvantages of the prior art, and provide a division structure for dividing rubber sheets into rubber strips with simple structure, convenient operation and easy manufacture.

The present invention is achieved through the following technical solutions:

A split structure for dividing rubber sheets into rubber strips, characterized in that: it includes a workbench, and the workbench is provided with a concave flow channel for the rubber sheets to move longitudinally inside, and on the workbench There is a beam spanning above the flow channel, and a mounting rod parallel to it is detachably connected to the beam, and a plurality of mounting blocks that can slide and rotate on it are sleeved on the mounting rod, and the mounting rod There is a first scale for the axial sliding reference of the mounting block, the first locking screw that can fix the mounting block on the mounting rod is threaded on the mounting block, and the mounting block is detachably connected with a A blade for cutting the rubber sheet into rubber strips. Left and right brackets for supporting the beam are provided on both sides of the workbench. The beam is provided with a wrench for turning the beam on the bracket and turning the blade down for cutting.

The above-mentioned dividing structure for dividing rubber sheets into rubber strips is characterized in that: a backing plate is provided between the workbench and the bracket on one side, and the backing plate is provided with a threaded connection with the bracket. Bolts that are attached and can turn on the backing plate to drive the bracket to move side to side.

The above-mentioned dividing structure for dividing the rubber sheet into rubber strips is characterized in that: the backing plate is provided with a second scale for reference of the movement of the bracket.

A splitting structure for splitting rubber sheets into rubber strips as described above is characterized in that: the blade includes a positioning part and a cutter head, the positioning part and the cutter head form an inverted L shape, and the installation The block is provided with a blade hole for the blade to be inserted from top to bottom, the blade hole is provided with a positioning boss for positioning the positioning part, and the side of the mounting block is threaded with a screw that can fix the blade in the blade hole. Second locking screw.

The above-mentioned splitting structure for splitting the rubber sheet into rubber strips is characterized in that: the two ends of the beam are provided with braces for supporting the installation rod and enabling the installation block to rotate on the installation rod, The support arm is provided with a mounting groove for snapping in the mounting rod, and the support arm is provided with a third locking screw capable of fixing the mounting rod in the mounting groove.

A split structure for splitting rubber sheets into rubber strips as described above is characterized in that: the backing plate is provided with a relief groove, the bolt includes a screw rod extending into the relief groove, and a drive The screw rod rotates the adjustment part, and the bottom of the bracket is provided with a threaded connection part extending into the relief groove and matching with the screw rod.

A split structure for splitting rubber sheets into rubber strips as described above is characterized in that slide rails are provided on both sides of the backing plate on the side of the relief groove, and there are slide rails on the support that match the slide rails. the chute.

Compared with prior art, the present invention has following advantage:

1. The present invention adopts the left and right brackets to support the crossbeam, and the installation rod is fixed on the crossbeam. The installation rod is provided with a plurality of installation blocks that can slide and rotate on it. The blades are detachably connected to the installation blocks. Set a wrench on the beam, and turn the wrench to make the blade turn down and face the rubber sheet, and pull the rubber sheet to move longitudinally so that the rubber sheet is cut into rubber strips by the blade. The structure is simple, easy to manufacture, and easy to operate. It can be used for single blade or Multiple blades are processed at the same time, and the production efficiency is high.

2. The workbench of the present invention is provided with an adjustment plate that can adjust the working width of the flow channel, and an adjustment screw that can adjust the left and right positions of the adjustment plate in the flow channel. By rotating the adjustment screw, the adjustment plate is driven to move left and right in the flow channel. Adjust the left and right positions of the adjustment plate on the flow channel, so that the working width of the flow channel can be adjusted according to the rubber sheets of different width specifications, and one machine can be used for multiple purposes.

3. The blade of the present invention is detachably connected to the mounting block, which is convenient for blade replacement.

4. The installation rod and the cross beam of the present invention are detachably connected, and the installation rod and a plurality of installation blocks fixed on it can be replaced together with a plurality of blades as a whole, according to the different processing requirements of the rubber strip. Quick switch.

5. The installation rod of the present invention is provided with a first scale for the axial sliding reference of the installation block, which improves the position adjustment accuracy of the installation block, thereby improving the cutting accuracy of the rubber strip and improving the cutting quality of the rubber strip.

6. A backing plate is provided between the workbench of the present invention and the bracket on one side, and the backing plate is provided with bolts that are threadedly connected with the bracket and can rotate on the backing plate to drive the bracket to move left and right. Adjust the left and right positions of the crossbeam relative to the flow channel, thereby adjusting the processing positions of multiple blades as a whole, and the second scale is provided on the backing plate for the reference of the bracket movement, which can improve the position accuracy of the overall movement of multiple blades, thereby further improving The cutting accuracy of the tape.

【Description of drawings】

The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein:

Fig. 1 is the structural representation of invention;

Fig. 2 is a partial enlarged view A in Fig. 1;

Fig. 3 is a schematic diagram of the structure of the blade and the blade hole to be assembled in the invention.

【Detailed ways】

The present invention will be further described below in conjunction with accompanying drawing:

As shown in Figures 1 to 3, a division structure for dividing rubber sheets into rubber strips includes a workbench 1, which is provided with an inner concave for the rubber sheet 10 to move longitudinally inside. Runner 11, the workbench 1 is provided with an adjustment plate 12 that can adjust the working width of the runner 11, and an adjustment screw 13 that can adjust the left and right positions of the adjustment plate 12 in the runner 11, driven by rotating the adjustment screw 13 The adjustment plate 12 moves left and right in the flow channel 11 to adjust the left and right position of the adjustment plate 12 on the flow channel, so that the working width of the flow channel 11 can be adjusted according to the rubber sheets 10 of different width specifications, and one machine with multiple functions can be realized.

The workbench 1 is provided with a beam 2 spanning above the runner 11, the beam 2 is detachably connected with a mounting rod 3 parallel to it, and the mounting rod 3 is sleeved with a plurality of A sliding and rotating mounting block 4, the mounting block 4 is threaded with a first locking screw 40 that can fix the mounting block 4 on the mounting rod 3, and the mounting block 4 is detachably connected with a rubber plate 10 is cut into the blade 5 of rubber strip 101, detachable connection is convenient to replace blade 5, and the both sides of described workbench 1 is provided with for supporting crossbeam 2 left and right brackets 7, and described crossbeam 2 is provided with for pulling crossbeam 2 in Rotate on the support 7 and make the blade 5 turn down and cut the wrench 21. When it is necessary to cut the rubber sheet 10 into rubber strips 101, adjust the positions of a plurality of mounting blocks 4 equipped with blades 5 on the mounting rod 3, so that the relative width between adjacent mounting blocks 4 meets the width requirements of the rubber strips 101, And fix the mounting block 4 with the first locking screw 40, turn the wrench 21, turn the blade 5 down to face the rubber sheet 10, and cut the rubber sheet 10 into rubber strips 101 by pulling the rubber sheet 10 to move longitudinally. The mounting rod 3 is detachably connected to the beam 2, and the mounting rod 3 and a plurality of mounting blocks 4 fixed thereon can be replaced together with a plurality of blades 5 to realize quick switching.

The surface of the installation rod 3 and located in the axial direction are provided with a first scale 31 for the axial sliding reference of the installation block 4, which improves the position adjustment accuracy of the installation block 4, thereby improving the cutting accuracy of the rubber strip 101.

A backing plate 8 is provided between the workbench 1 and the support 7 on one side, and the backing plate 8 is provided with a bolt 9 that is threadedly connected with the support 7 and can rotate on the backing plate 8 so as to drive the support 7 to move left and right , the left and right positions of the beam 2 relative to the runner 11 can be adjusted through the bolts 9, so as to adjust the processing positions of the plurality of blades 5 as a whole.

The backing plate 8 is provided with a relief groove 81, the bolt 9 includes a screw rod 91 extending into the relief groove 81, and an adjustment part 92 that drives the screw rod 91 to rotate. The screw connection part 71 in the relief groove 81 and matched with the screw rod 91 has a simple structure.

The backing plate 8 is provided with slide rails 82 on both sides of the give way groove 81, and the support 7 is provided with slide grooves 72 matched with the slide rails 82, so as to improve the stability of the support 7 moving left and right.

The backing plate 8 is provided with a second scale 83 for the reference of the movement of the bracket 7 , so as to improve the positional accuracy of the overall movement of the multiple blades 5 , thereby improving the cutting accuracy of the rubber strip 101 .

The blade 5 includes a positioning part 51 and a cutter head 52, the positioning part 51 and the cutter head 52 form an inverted L shape, and the mounting block 4 is provided with a blade hole 41 for inserting the blade 5 from top to bottom, The blade hole 41 is provided with a positioning boss 42 for positioning the positioning portion 51, and the side of the mounting block 4 is threaded with a second locking screw 50 that can fix the blade 5 in the blade hole 41, and the structure is simple , for quick positioning and disassembly.

The two ends of the crossbeam 2 are provided with braces 22 for propping up the installation rod 3 and enabling the installation block 4 to rotate on the installation rod 3, and the installation rod 3 is propped up by the brace 22 so that the installation rod 3 and the crossbeam 2 There is enough space between them, so that the installation block 4 sleeved on the installation rod 3 can rotate, and the support arm 22 is provided with a mounting groove 23 for the installation rod 3 to snap into, and the support arm 22 is provided with The third locking screw 24 capable of fixing the mounting rod 3 in the mounting groove 23 has a simple structure and is convenient for disassembly.

Claims (5)

1. A split structure for dividing rubber sheets into rubber strips, characterized in that: it includes a workbench (1), and the workbench (1) is provided with an inner concave for the rubber sheet (10) A flow channel (11) moving longitudinally, the workbench (1) is provided with a beam (2) spanning above the flow channel (11), and a mounting rod parallel to it is detachably connected to the beam (2) (3), the mounting rod (3) is sleeved with a plurality of mounting blocks (4) that can slide and rotate thereon, and the mounting rod (3) is provided with a mounting block (4) for axial sliding Referring to the first scale (31), the mounting block (4) is threaded with the first locking screw (40) that can fix the mounting block (4) on the mounting rod (3), and the mounting block (4) is detachably connected with a blade (5) for cutting the rubber sheet (10) into rubber strips (101), and the two sides of the workbench (1) are provided with left and right brackets ( 7), the crossbeam (2) is provided with a wrench (21) for turning the crossbeam (2) on the bracket (7) and turning the blade (5) down for cutting. 2. A dividing structure for dividing rubber sheets into rubber strips according to claim 1, characterized in that: a backing plate is provided between the workbench (1) and the bracket (7) on one side (8), the backing plate (8) is provided with a bolt (9) that is threadedly connected with the support (7) and can rotate on the backing plate (8) so as to drive the support (7) to move left and right. 3. A kind of dividing structure that is used to divide rubber sheet into rubber strips according to claim 2, it is characterized in that: the second scale ( 83). 4. A dividing structure for dividing rubber sheets into rubber strips according to any one of claims 1 to 3, characterized in that: the blade (5) includes a positioning part (51) and a cutter head (52), the positioning part (51) and the cutter head (52) form an inverted L shape, and the mounting block (4) is provided with a blade hole (41) for inserting the blade (5) from top to bottom, The blade hole (41) is provided with a positioning boss (42) for positioning the positioning part (51), and the side of the mounting block (4) is threaded with a blade (5) that can be fixed in the blade hole (41). ) in the second locking screw (50). 5. A dividing structure for dividing rubber sheets into rubber strips according to any one of claims 1 to 3, characterized in that: the two ends of the beam (2) are provided with mounting rods for propping up (3) and the support arm (22) that enables the installation block (4) to rotate on the installation rod (3), and the support arm (22) is provided with a mounting groove (23) for the installation rod (3) to snap into , the support arm (22) is provided with a third locking screw (24) capable of fixing the installation rod (3) in the installation groove (23).