Clamp shifting device of multi-section saw

Abstract

The utility model provides a clamp shifting device of a multi-section saw. The clamp shifting device comprises a clamp and a movable sliding frame. A connecting piece is fixedly arranged on the clamp; a mounting table is arranged on the movable sliding frame, a swing assembly is mounted on the mounting table, and the swing assembly comprises a swing shaft and a swing arm, the swing shaft is arranged on the mounting table in a supporting frame mode, and the swing arm is mounted on the swing shaft; a swing driving mechanism is further installed on the installation table, the swing driving mechanism is in transmission connection with the swing arm and drives the swing arm to swing with the swing shaft as the center, a connecting piece matching part is further arranged on the swing arm, and the connecting piece is located on the swing path of the connecting piece matching part. When the connecting piece matching part swings to the position of the connecting piece, the connecting piece matching part is connected with the connecting piece in a matched mode to achieve movable linkage of the connecting piece and the movable sliding frame. According to the utility model, the position of the clamp can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to sawing equipment field especially relates to a fixture displacement device of multi -segment saw. BACKGROUND

[0002] Long material (such as bundled bamboo and wood raw material) needs to be cut by multi -segment saw and then processed into products. The general structure of the existing multi -segment saw is: including frame, several fixtures, cutting device and control device, the fixture is installed on the frame along the transverse direction and is arranged and installed equidistantly in turn, and the cutting device is installed on the frame on the side of the fixture. When working, the bundled bamboo is placed in all fixtures horizontally and is fixed by all fixtures, and then the cutting device is controlled by the control device to move to the side of the fixture to automatically complete the cutting of the raw material, so that the production efficiency is improved. But the length of the product is different, so when processing different specifications of products, the position of the fixture needs to be adjusted manually before normal sawing operation, which is time-consuming and laborious. SUMMARY

[0003] The utility model provides a fixture displacement device of multi -segment saw.

[0004] The technical scheme for realizing the utility model is: a fixture displacement device of multi -segment saw, including fixture and mobile sliding bracket, the fixture is fixed with connecting piece, the mobile sliding bracket is equipped with installation table, the installation table is installed with swing assembly, the swing assembly includes support frame swing shaft and swing arm installed on the swing shaft, the installation table is also installed with swing drive mechanism, the swing drive mechanism is transmission connection with the swing arm and drives swing arm to swing around the swing shaft, the swing arm is also equipped with connecting piece cooperation part, the connecting piece is located in the swing path of the connecting piece cooperation part, when the connecting piece cooperation part swings to the position of the connecting piece, the connecting piece cooperation part is connected with the connecting piece to realize the movement linkage of the connecting piece and mobile sliding bracket.

[0005] When working, the bundled bamboo is placed in all fixtures, and is fixed by the fixture.

[0006] The fixture position adjusting device of the utility model first drives the swing arm of the swing assembly to swing through the swing drive mechanism, so that the connecting piece cooperation part and the connecting piece are kept in a separated state, then the installation table, the swing drive mechanism and the swing assembly located thereon are moved to the position of the fixture by moving the mobile sliding bracket, then the swing drive mechanism drives the swing arm to swing towards the connecting piece, until the connecting piece cooperation part of the swing arm contacts with the connecting piece to realize linkage, at this time, the connecting piece and the whole fixture can be moved to the specified position synchronously through the mobile sliding bracket, so that the adjustment of the position of the fixture is realized.

[0007] Further, a plurality of said clamps are transversely spaced on the frame crossbar of the multi-section saw, the moving direction of said moving slide is parallel to the distribution direction of said clamps, and the transverse position of the clamps is adjusted by said moving slide to adjust the distance between the clamps.

[0008] Further, a swing shaft mounting hole is formed in the middle part of said swing arm, and said swing shaft is arranged through said swing shaft mounting hole; said swing shaft is arranged along the moving direction of said moving slide; said coupling member fitting part is located at the end of said swing arm close to said clamps; and said swing driving mechanism is located at the end of said swing assembly far from said clamps and is in transmission connection with the end of said swing arm far from said clamps. Further, said swing driving mechanism is a telescopic cylinder, and said telescopic cylinder is hingedly mounted on said mounting table. Said telescopic cylinder can be a pneumatic cylinder or a hydraulic cylinder.

[0009] Further, said swing arm comprises a swing arm body, one end of said swing arm body is upwardly bent and extended to form a transmission connection part for transmission connection with said swing driving mechanism, and the other end of said swing arm body is downwardly bent and extended to form said coupling member fitting part, and said transmission connection part, said swing arm body and said coupling member fitting part together form a Z-shaped swing arm structure. In the specific implementation process, said transmission connection part and said coupling member fitting part are both arranged perpendicularly to said swing arm body.

[0010] Further, a slot hole is formed in said coupling member, and said coupling member fitting part is a protruding part capable of being insertedly fitted with said slot hole. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is a perspective view of the clamp displacement device of the multi-section saw of the utility model;

[0012] Figure 2 is Figure 1 is an enlarged view of part A in Fig. DETAILED DESCRIPTION

[0013] The preferred embodiment of the clamp displacement device of the multi-section saw of the utility model will be described in detail below with reference to the accompanying drawings:

[0014] Combined with Figure 1 and Figure 2A clamp displacement device of a multi-section saw, comprising a clamp 10 and a moving slide 20; a coupling piece 30 is fixed on the clamp 10; an installation table 40 is arranged on the moving slide 20, a swing assembly 50 is installed on the installation table 40, the swing assembly 50 comprises a swing shaft 51 supported on the installation table 40 and a swing arm 52 installed on the swing shaft 51; a swing driving mechanism 60 is further installed on the installation table 40, the swing driving mechanism 60 is in transmission connection with the swing arm 52 and drives the swing arm 52 to swing around the swing shaft 51, a coupling piece matching part 521 is further arranged on the swing arm 52, the coupling piece 30 is located on a swing path of the coupling piece matching part 521, and the coupling piece matching part 521 cooperates with the coupling piece 30 when the coupling piece matching part 521 swings to the position of the coupling piece 30, so that the coupling piece 30 and the moving slide 20 are moved in linkage.

[0015] In work, the bundled bamboo strips are placed in all the clamps 10 and are fixed by being gripped by the clamps 10.

[0016] The clamp position adjusting device of the utility model, first, the swing arm 52 of the swing assembly 50 is driven to swing by the swing driving mechanism 60, so that the coupling piece matching part 521 of the swing arm 52 and the coupling piece 30 keep a separated state, then the installation table 40, the swing driving mechanism 60 and the swing assembly 50 are moved together to the position of the clamp 10 by moving the moving slide 20, after that, the swing driving mechanism 60 drives the swing arm 52 to swing towards the coupling piece 30 until the coupling piece matching part 521 of the swing arm 52 contacts and cooperates with the coupling piece 30 to realize linkage, at this time, the coupling piece 30 and the whole clamp 10 can be moved synchronously to the designated position by the moving slide 20, so that the position of the clamp 10 is adjusted.

[0017] A plurality of clamps 10 are transversely and spacedly arranged on the cross rod 70 of the frame of the multi-section saw, the moving direction of the moving slide 20 is parallel to the distribution direction of the clamps 10, and the transverse position of the clamps 10 is adjusted by the moving slide 20, so that the distance between the clamps 10 is adjusted.

[0018] Further, as shown in Figure 1 、 Figure 2 , a swing shaft installation hole is arranged in the middle of the swing arm 52, the swing shaft 51 is arranged through the swing shaft installation hole, the swing shaft 51 is arranged along the moving direction of the moving slide 20, the coupling piece matching part 521 is located at the end of the swing arm 52 close to the clamp 10, and the swing driving mechanism 60 is located at the end of the swing assembly 50 away from the clamp 10 and is in transmission connection with the end of the swing arm 52 away from the clamp 10. Figure 1 、Figure 2 As shown, the swing drive mechanism 60 is a telescopic cylinder, which is hinged to the mounting platform 40. The telescopic cylinder can be a pneumatic cylinder or a hydraulic cylinder. Of course, the structure of the swing arm 52 and its mounting structure with the swing drive mechanism 60 can be, but are not limited to, the specific structure shown in the figure, as long as it can "drive the swing arm 52 to swing through the swing drive mechanism 60, thereby realizing the linkage between the connecting part 521 and the connecting part 30".

[0019] Furthermore, such as Figure 2 As shown, the swing arm 52 includes a swing arm body 522. One end of the swing arm body 522 is bent upward to form a transmission connection part 523 for transmission connection with the swing drive mechanism 60, and the other end of the swing arm body 522 is bent downward to form the connecting member mating part 521. In specific implementation, such as Figure 2 As shown, the transmission connection part 523, the swing arm body 522, and the connecting member mating part 521 together form a Z-shaped swing arm structure. Both the transmission connection part 523 and the connecting member mating part 521 are perpendicular to the swing arm body 522. Of course, the shape of the swing arm 52 is not limited to the Z-shape shown in the figure; it can also be a commonly seen straight line or L-shape, etc.

[0020] Furthermore, such as Figure 2 As shown, a slot 31 is provided on the connecting member 30, and the connecting member mating part 521 is a protrusion that can be inserted into the slot 31. Of course, the connecting member 30 and the connecting member mating part 521 can also be a magnetic engagement structure or other structure that can be linked together when the moving carriage moves.

[0021] like Figure 1 As shown, the movable carriage 20 is a support frame that is slidably mounted on the transverse guide rail 80.

[0022] For those skilled in the art to which this utility model pertains, several simple deductions or substitutions can be made without departing from the concept of this utility model, and all such deductions or substitutions should be considered to fall within the protection scope of this utility model.

Claims

1. A clamp displacement device for a multi-stage saw, characterized by: The clamp and the moving slide are included; the coupling member is fixed on the clamp; the mounting table is arranged on the moving slide; the swing assembly is installed on the mounting table; the swing assembly includes the swing shaft supported on the mounting table and the swing arm installed on the swing shaft; the swing driving mechanism is also installed on the mounting table; the swing driving mechanism is in transmission connection with the swing arm and drives the swing arm to swing around the swing shaft; the coupling member cooperation part is arranged on the swing arm; the coupling member is located on the swing path of the coupling member cooperation part; when the coupling member cooperation part swings to the position of the coupling member, the coupling member cooperation part and the coupling member are in cooperation connection to realize the movement linkage of the coupling member and the moving slide.

2. The clamp displacement device of a multi-stage saw according to claim 1, characterized in that: A plurality of the clamps are distributed on the cross bar of the frame of the multi-section saw in a transverse direction; the moving direction of the moving slide is parallel to the distribution direction of the clamps.

3. The clamp displacement device of the multi-stage saw according to claim 1, characterized by: The swing shaft installation hole is arranged in the middle part of the swing arm; the swing shaft is arranged through the swing shaft installation hole; the swing shaft is arranged along the moving direction of the moving slide; the coupling member cooperation part is located at the end of the swing arm close to the clamp; the swing driving mechanism is located at the end of the swing assembly away from the clamp and is in transmission connection with the end of the swing arm away from the clamp.

4. The clamp displacement device of the multi-stage saw according to claim 1, characterized by: The swing driving mechanism is a telescopic cylinder; the telescopic cylinder is hingedly installed on the mounting table.

5. The clamp displacement device of the multi-stage saw according to claim 4, characterized in that: The telescopic cylinder is a pneumatic cylinder or a hydraulic cylinder.

6. The clamp displacement device of the multi-stage saw according to claim 1, characterized by: The swing arm includes the swing arm body; one end of the swing arm body is upwardly bent and extended to form the transmission connection part for transmission connection with the swing driving mechanism; the other end of the swing arm body is downwardly bent and extended to form the coupling member cooperation part; the transmission connection part, the swing arm body and the coupling member cooperation part together form the Z-shaped swing arm structure.

7. The clamp displacement device of a multi-stage saw according to claim 6, characterized in that: The transmission connection part and the coupling member cooperation part are both arranged perpendicularly to the swing arm body.

8. The clamp displacement device of the multi-stage saw according to claim 1, characterized by: The slot hole is arranged on the coupling member; the coupling member cooperation part is a protruding part capable of being inserted and cooperated with the slot hole.

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