Fixture position adjusting device of multi-section saw

Abstract

The utility model provides a clamp position adjusting device of a multi-section saw, which comprises a clamp and a transverse moving carriage, and a connecting piece is fixedly arranged on the clamp; a connecting seat is installed on the transverse moving sliding frame, a fixing piece is arranged on the side, facing the clamp, of the connecting seat in a connected mode, a telescopic rod is arranged on the fixing piece, a connecting piece is arranged on the transverse moving path of the telescopic rod, and the telescopic direction of the telescopic rod is not parallel to the transverse moving direction of the telescopic rod. And when the telescopic rod transversely moves to the connecting piece, the connecting piece is located on the telescopic path of the telescopic rod. The clamp position adjusting device can move to the clamp through the transverse moving sliding frame and is connected with the clamp, then the connecting piece and the clamp are driven by the transverse moving sliding frame to transversely move together, and the position of the clamp is adjusted.

Description

Technical Field

[0001] The utility model relates to the field of sawing equipment, in particular to a clamp position adjustment device for a multi-segment saw. Background Art

[0002] Long materials (such as bundles of bamboo and wood) require a multi-segment saw to be cut before being processed into products. The general structure of existing multi-segment saws is composed of a frame, several clamps, a cutting device, and a control device. The clamps are mounted on the frame in a horizontally equidistant arrangement, and the cutting device is mounted on the frame on one side of the clamps. During operation, the bundles of bamboo strips are placed horizontally within all the clamps and clamped together. The control device then controls the cutting device to move toward the clamps to automatically cut the material. Workers only need to place and remove the material, thereby improving production efficiency. However, different product specifications require different lengths. Therefore, when processing products of different specifications, the position of the clamps must be manually adjusted before normal sawing operations can be performed, which is time-consuming and labor-intensive. Utility Model Content

[0003] The purpose of the utility model is to provide a clamp position adjustment device for a multi-segment saw.

[0004] The technical solution for achieving the purpose of the utility model is: a clamp position adjustment device for a multi-segment saw, comprising a clamp and a transverse slide, wherein a connecting piece is fixed on the clamp; a connecting seat is installed on the transverse slide, and a fixing piece is connected to the side of the connecting seat facing the clamp, and a telescopic rod is provided on the fixing piece, and the connecting piece is on the transverse path of the telescopic rod, the telescopic direction of the telescopic rod is not parallel to the transverse direction of the telescopic rod, and when the telescopic rod moves transversely to the connecting piece, the connecting piece is located on the telescopic path of the telescopic rod.

[0005] The clamp position adjustment device of the present invention drives the connecting seat, the fixing part and the telescopic rod to the clamp position by moving the transverse slide laterally. At this time, the telescopic rod remains in a retracted state, and the connecting part of the clamp is on the telescopic path of the telescopic rod. Afterwards, the telescopic rod extends toward the side of the connecting part and is tightly fitted or plug-fitted with the connecting part to achieve connection, so that the transverse slide can drive the connecting part and the entire clamp to move laterally, thereby achieving adjustment of the clamp position.

[0006] The multi-segment saw has a plurality of the clamps arranged at intervals in a transverse direction. The adjustment of the transverse position of the clamps can realize the adjustment of the distance between the clamps.

[0007] Preferably, the front end of the telescopic rod is provided with a first connecting portion, and the connecting member is provided with a second connecting portion that can cooperate with the first connecting portion to achieve connection. The first connecting portion can be a convex structure, and the second connecting portion can be a groove for the convex structure to be inserted into or a through hole inserted therein.

[0008] Preferably, there are two fixing members, one on the upper and lower sides of the connecting member; the telescopic rod is mounted on one fixing member, and the other fixing member is disposed close to the connecting member. When the telescopic rod moves laterally to the connecting member, the connecting member can be clamped and fixed between the telescopic rod and the other fixing member.

[0009] The telescopic rod may be a piston rod of an air cylinder or an oil cylinder.

[0010] Preferably, the clamp is slidably mounted on a frame, and a transverse positioning mechanism is provided between the frame and the clamp for positioning the clamp after transverse movement.

[0011] Furthermore, the transverse positioning mechanism includes a slide mounted on the frame and a slide mounted on the fixture, wherein the length direction of the slide is parallel to the transverse direction of the transverse slide, and the slide slides in the slide, so that the slide plays a guiding role when the fixture is driven by the transverse slide to move transversely. Furthermore, the slide is a strip-shaped hole opened on the crossbar of the frame, and the slide is a telescopic rod structure (which can be: the piston rod of a pneumatic cylinder or an oil cylinder). The front end of the telescopic rod structure is arranged through the slide, and an anti-slip stopper is installed on the front end of the telescopic rod structure extending out of the slide. During operation, the telescopic rod structure is kept in a stretched state, so that the anti-slip stopper leaves the crossbar, and after the fixture is moved transversely to a suitable position, the telescopic rod structure is controlled to retract so that the anti-slip stopper is tightly attached to the crossbar to achieve the positioning of the fixture.

[0012] Preferably, a connector position sensor is fixed on the side of the fixing part facing the clamp. The transverse slide drives the fixing part and the connector position sensor to move transversely. When passing through the connector, the connector position sensor can sense the connector, and then start the telescopic rod to stretch to achieve connection with the connector. Furthermore, the connector position sensor uses a U-shaped sensor, and the connector is provided with a sensing element; the sensing element is located on the transverse path of the U-shaped sensor. When the U-shaped sensor moves past the connector, the sensing element passes between the two end arms of the U-shaped sensor, blocking the emitted light, thereby sensing the connector position. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a three-dimensional structural diagram of the clamp position adjustment device of the multi-segment saw of the present invention;

[0014] Figure 2 yes Figure 1 Enlarged view of part A. DETAILED DESCRIPTION

[0015] The following is a detailed description of the preferred embodiment of the clamp position adjustment device for the multi-segment saw of the present invention with reference to the accompanying drawings:

[0016] Combine Figure 1 and Figure 2 A clamp position adjustment device for a multi-segment saw includes a clamp 10 and a transverse slide 30, wherein a connecting piece 20 is fixed on the clamp 10; a connecting seat 40 is installed on the transverse slide 30, and a fixing piece 50 is connected to the side of the connecting seat 40 facing the clamp 10, and a telescopic rod 60 is provided on the fixing piece 50, and the connecting piece 20 is on the transverse path of the telescopic rod 60, and the telescopic direction of the telescopic rod 60 is not parallel to the transverse direction of the telescopic rod 60, and when the telescopic rod 60 moves transversely to the connecting piece 20, the connecting piece 20 is located on the telescopic path of the telescopic rod 60.

[0017] During operation, long materials (for example, bundles of bamboo strips) are placed transversely in all the clamps 10 and are held tightly by the clamps 10 .

[0018] The clamp position adjustment device of the present invention drives the connecting seat 40, the fixing part 50 and the telescopic rod 60 to the position of the clamp 10 by moving the transverse slide 30 laterally. At this time, the telescopic rod 60 remains in a retracted state, and the connecting part 20 of the clamp 10 is on the telescopic path of the telescopic rod 60; thereafter, the telescopic rod 60 extends toward the side of the connecting part 20 and is tightly fitted or plug-fitted with the connecting part 20 to achieve connection; then, the transverse slide 30 drives the connecting part 20 and the entire clamp 10 to move laterally, so as to achieve adjustment of the position of the clamp 10; after the clamp 10 moves laterally to the specified position, the telescopic rod 60 contracts again to achieve the release of the connecting part 20.

[0019] The multi-segment saw has a plurality of the clamps 10 arranged at intervals in the transverse direction. At this time, the effect of adjusting the spacing between the clamps 10 as needed can be achieved.

[0020] Preferably, the front end of the telescopic rod 60 is provided with a first connecting portion 80, and the coupling member 20 is provided with a second connecting portion 21 that can cooperate with the first connecting portion 80 to achieve a connection. In a specific embodiment, the first connecting portion 80 can be a convex structure, and the second connecting portion 21 can be a groove into which the convex structure is embedded or a socket into which the convex structure is inserted. When the first connecting portion 80 and the second connecting portion 21 are nested or plugged together, the telescopic rod 60 and the coupling member 20 are connected. Of course, the front end of the telescopic rod 60 can also be provided with no first connecting portion 80, and the front end of the telescopic rod 60 can be directly embedded in the groove or inserted into the through hole.

[0021] Preferably, there are two fixing members 50, one on the upper and lower sides of the connecting member 20; the telescopic rod 60 is mounted on one fixing member 50, and the other fixing member is positioned proximate to the connecting member 20. When the telescopic rod 60 moves laterally to the connecting member 20, the connecting member 20 can be clamped and fixed between the telescopic rod 60 and the other fixing member 50. Of course, the number of fixing members 50 can be, but is not limited to, two, and the number can be adjusted as needed.

[0022] Preferably, the telescopic rod 60 is a piston rod of an air cylinder 90 or an oil cylinder. Of course, the telescopic rod 60 can also be telescopically moved by other transmission methods, such as transmission methods such as gears, cams, chains, levers, and timing belts.

[0023] The clamp 10 is slidably mounted on the frame 100, and a transverse positioning mechanism is provided between the frame 100 and the clamp 10 for positioning the clamp after transverse movement. Furthermore, the transverse positioning mechanism includes a slide 120 mounted on the frame 100 and a slide 130 mounted on the clamp 10. The length direction of the slide 120 is parallel to the transverse direction of the transverse slide 30. The slide 130 slides in the slide 120, so that the slide 120 plays a guiding role when the clamp 10 is driven by the transverse slide 30 to move transversely. Furthermore, the slide 120 is a strip-shaped hole opened on the crossbar 110 of the frame 100, and the slide 130 is a telescopic rod structure (which can be: a piston rod of a pneumatic cylinder or an oil cylinder, etc.). The front end of the telescopic rod structure is arranged through the slide 120, and an anti-slip stopper 140 is installed on the front end of the telescopic rod structure extending out of the slide 120. During operation, the telescopic rod structure is kept in a stretched state, the anti-slip block 140 is moved away from the cross bar 110, and after the clamp 10 is moved laterally to a suitable position, the telescopic rod structure is controlled to retract so that the anti-slip block 140 and the cross bar 110 are tightly attached to each other to achieve the positioning of the clamp 10. In a specific implementation, there can be one or more slides 120. When there are multiple slides 120, all slides are arranged in parallel and spaced apart on a horizontal or vertical plane; each slide 120 is installed on a corresponding cross bar 110; at this time, two slides 130 corresponding to the slides 120 are installed on the clamp 10. Of course, the transverse positioning mechanism can also adopt a magnetic fixing mechanism.

[0024] Preferably, the clamp position adjustment device of the multi-segment saw also includes a connector position sensor 150, and the connector position sensor 150 is fixedly connected to the transverse slide 30. The transverse slide 30 drives the connector position sensor 150 to move laterally. When passing through the connector 20, the connector position sensor 150 can sense the connector 20, and then activate the telescopic rod 60 to stretch and connect with the connector 20. Furthermore, the connector position sensor 150 uses a U-shaped sensor, and the connector 20 is provided with a sensing element 160; the sensing element 160 is located on the transverse movement path of the U-shaped sensor. When the U-shaped sensor moves past the connector 20, the sensing element 160 passes between the two end arms of the U-shaped sensor, blocking the emitted light, thereby sensing the position of the connector 20. Of course, the connecting member position sensor 150 can be but is not limited to a U-shaped sensor, as long as it can sense the existence of the connecting member 20 when passing through the connecting member 20 and provide a trigger signal to control the telescopic rod 60 to extend to connect the clamp 10.

[0025] The anti-slip stopper 140 may be a combination of a nut and a washer.

[0026] In addition, if Figure 1 、 Figure 2 As shown, the transverse slide 30 includes a transverse slide 31 at the bottom and a support frame 32 installed on the upper surface of the transverse slide 31; a longitudinal movement mechanism 33 is installed on the transverse slide 31 on the side of the support frame 32, and a cutting mechanism 34 for cutting the long material clamped by the clamp 10 is installed on the longitudinal movement mechanism 33. At this time, the cutting mechanism 34 is driven by the transverse slide 31 to achieve transverse movement. Of course, the cutting mechanism 34 can also be achieved by an additional separately arranged transverse movement mechanism.

[0027] For ordinary technicians in the technical field to which the utility model belongs, the utility model can make several simple deductions or substitutions without departing from the concept of the utility model, which should be regarded as falling within the scope of protection of the utility model.

Claims

1. A clamp position adjustment device for a multi-segment saw, characterized in that: It includes a clamp and a transverse slide, the clamp is fixed with a connecting piece; the transverse slide is installed with a connecting seat, the connecting seat is connected to the side facing the clamp with a fixing piece, a telescopic rod is provided on the fixing piece, the connecting piece is on the transverse path of the telescopic rod, the telescopic direction of the telescopic rod is not parallel to the transverse direction of the telescopic rod, and when the telescopic rod moves transversely to the connecting piece, the connecting piece is located on the telescopic path of the telescopic rod.

2. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: The multi-segment saw has a plurality of the clamps arranged at intervals in the transverse direction.

3. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: A first connecting portion is provided at the front end of the telescopic rod, and a second connecting portion that can cooperate with the first connecting portion to achieve connection is provided on the connecting piece.

4. The clamp position adjustment device for a multi-segment saw according to claim 3, characterized in that: The first connecting portion is a convex structure, and the second connecting portion is a groove for the convex structure to be embedded in or a through hole inserted therein.

5. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: There are two fixing members, which are respectively arranged on the upper and lower sides of the connecting member; the telescopic rod is installed on one of the fixing members, and the other fixing member is arranged close to the connecting member.

6. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: The telescopic rod is a piston rod of an air cylinder or an oil cylinder.

7. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: The clamp is slidably mounted on a frame, and a transverse positioning mechanism is provided between the frame and the clamp for positioning the clamp after transverse movement.

8. The clamp position adjustment device for a multi-segment saw according to claim 7, characterized in that: The transverse positioning mechanism includes a slide mounted on the frame and a slide mounted on the fixture, the length direction of the slide is parallel to the transverse direction of the transverse slide, and the slide slides in the slide; the slide is a strip-shaped hole opened on the cross bar of the frame, and the slide is a telescopic rod structure, the front end of the telescopic rod structure is passed through the slide, and an anti-slip stopper is installed on the front end of the telescopic rod structure extending out of the slide.

9. The clamp position adjustment device for a multi-segment saw according to claim 1, characterized in that: A coupling position sensor is fixed on the side surface of the fixing member facing the clamp.

10. The clamp position adjustment device for a multi-segment saw according to claim 9, characterized in that: The connecting piece position sensor is a U-shaped sensor, and a sensing piece is provided on the connecting piece; the sensing piece is located on the transverse movement path of the U-shaped sensor.

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