Device for adjusting position of multi-section saw clamp

Abstract

The utility model provides a device for adjusting the position of a multi-section saw clamp. The device comprises a sliding frame which slides in a reciprocating mode in the first direction. A clamp of the multi-section saw is located on the side of the sliding path of the sliding frame. A connecting piece is arranged between the sliding frame and the clamp; a connecting piece movement driving mechanism is mounted on the sliding frame; the connecting piece is driven by the connecting piece movement driving mechanism to reciprocate in the second direction; the first direction is not parallel to the second direction, and the clamp is located on a moving path of the connecting piece in the second direction when the connecting piece moves to the clamp in the first direction; the connecting piece is provided with a first connecting part, and the clamp is provided with a second connecting part which can be connected with the first connecting part in a matched mode. According to the device for adjusting the position of the multi-section saw clamp, the sliding frame is moved to the position of the clamp in the first direction and connected with the clamp in a matched mode, then the connecting piece and the clamp are driven by the sliding frame to move together in the first direction, 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 device for adjusting the position of a multi-segment saw clamp. 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 device for adjusting the position of a multi-segment saw clamp.

[0004] The technical solution for achieving the purpose of the utility model is: a device for adjusting the position of a multi-segment saw clamp, comprising a slide that slides back and forth along a first direction; the clamp of the multi-segment saw is located on the side of the sliding path of the slide; a connecting piece is provided between the slide and the clamp; a connecting piece moving drive mechanism is installed on the slide; the connecting piece is driven by the connecting piece moving drive mechanism to move back and forth along a second direction; the first direction is not parallel to the second direction, and when the connecting piece moves to the clamp along the first direction, the clamp is located on the moving path of the connecting piece along the second direction; a first connecting part is provided on the connecting piece, and a second connecting part that can cooperate with the first connecting part is provided on the clamp.

[0005] The device for adjusting the position of a multi-segment saw clamp of the present invention moves the slide along a first direction, and drives the connecting member movement drive mechanism and the connecting member to move together until the clamp is located on the movement path of the connecting member along a second direction; thereafter, the connecting member is driven by the connecting member movement drive mechanism to move along the second direction toward the clamp until the first connection part of the connecting member is matched and connected with the second connection part of the clamp, thereby realizing the connection between the slide and the clamp, and then the clamp can be driven to move by moving the slide along the first direction, thereby adjusting the position of the clamp in the first direction.

[0006] Preferably, the multi-segment saw has a plurality of clamps arranged side by side and spaced apart from each other, the first direction is the arrangement direction of the clamps of the multi-segment saw, and the spacing between the clamps can be adjusted.

[0007] Preferably, the connecting member movement driving mechanism may be a pneumatic cylinder or an oil cylinder.

[0008] Preferably, a guide rail is further provided on the slide on the side of the connecting member moving drive mechanism, and the guide rail is extended along the second direction. A slide is slidably fitted on the guide rail, and the slide is driven by the connecting member moving drive mechanism to slide along the guide rail, and the slide is then fixedly connected to the connecting member.

[0009] Preferably, the end of the connecting part serves as the first connecting part, and the second connecting part is a slot structure for the end of the connecting part to be inserted into. At this time, the connection between the connecting part and the clamp is realized by plug-in fitting between the first connecting part and the second connecting part.

[0010] The second connecting portion is directly provided on the clamp, or is provided on a fixing member fixedly connected to the clamp.

[0011] Preferably, the device for adjusting the position of the multi-segment saw clamp also includes a clamp position sensor, which is fixedly connected to the slide and is driven to move by the slide; a sensing element is connected to the clamp, and the sensing element is located on the movement path of the clamp position sensor along the first direction. The slide drives the connecting member and the clamp position sensor to move together in the first direction. When the clamp position sensor senses the sensing element, that is, the connecting member reaches the clamp position, the slide is controlled to stop moving, and the connecting member movement drive mechanism is activated to drive the connecting member to move along the second direction toward the clamp. Furthermore, the clamp position sensor is a U-shaped sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural diagram of the device for adjusting the position of the multi-segment saw clamp of Example 1;

[0013] Figure 2 1. It is a top view of the assembly structure among the clamp, the connecting member, and the connecting member moving drive mechanism of Example 1;

[0014] Figure 3 is a three-dimensional structural diagram of a device for adjusting the position of a multi-segment saw clamp according to Example 2;

[0015] Figure 4 It is a top view of the assembly structure between the clamp, connecting member, and connecting member moving drive mechanism of Example 2. DETAILED DESCRIPTION

[0016] The following is a detailed description of a preferred embodiment of the device for adjusting the position of a multi-segment saw clamp according to the present invention with reference to the accompanying drawings: Example 1

[0017] Combine Figure 1 and Figure 2 , a device for adjusting the position of a multi-segment saw clamp, comprising a slide 10 that slides back and forth along a first direction; the clamp 20 of the multi-segment saw is located on the side of the sliding path of the slide 10; a connecting member 30 is provided between the slide 10 and the clamp 20; a connecting member moving drive mechanism 40 is installed on the slide 10; the connecting member 30 is driven by the connecting member moving drive mechanism 40 to move back and forth along a second direction; the first direction is not parallel to the second direction, and when the connecting member 30 moves to the clamp 20 along the first direction, the clamp 20 is located on the moving path of the connecting member 30 along the second direction; a first connecting portion 31 is provided on the connecting member 30, and a second connecting portion 21 is provided on the clamp 20 that can cooperate with the first connecting portion 31; the end of the connecting member 30 serves as the first connecting portion 31, and the second connecting portion 21 is a slot structure for the end of the connecting member 30 to be inserted into, and the slot structure is directly provided on the clamp 20. Example 2

[0018] Combine Figure 3 and Figure 4 , which is different from the device for adjusting the position of the multi-segment saw clamp of Example 1 in that: the slot structure is arranged on a fixing member 90 fixedly connected to the clamp 10 .

[0019] The devices for adjusting the position of the multi-segment saw clamp of Examples 1 and 2 both move the slide 10 along the first direction, and drive the connecting member movement drive mechanism 40 and the connecting member 30 to move together, until the clamp 20 is located on the movement path of the connecting member 30 along the second direction; thereafter, the connecting member movement drive mechanism 40 drives the connecting member 30 to move along the second direction toward the clamp 20, until the first connection portion 31 of the connecting member 30 is matched with the second connection portion 21 of the clamp 20 to connect, thereby realizing the connection between the slide 10 and the clamp 20, and then the clamp 20 can be driven to move by moving the slide 10 along the first direction, thereby adjusting the position of the clamp 20 in the first direction.

[0020] Of course, the first connecting part 31 and the second connecting part 21 can be, but are not limited to, a plug-in fitting structure, as long as they can satisfy the requirement that "the two can be connected to each other when the connecting part 30 moves along the second direction toward the clamp 20". For example: the first connecting part 31 and the second connecting part 21 can also be a magnetic fitting structure, etc.

[0021] Preferably, the multi-segment saw has a plurality of clamps 20 spaced side by side. The first direction is the arrangement direction of the clamps 20 of the multi-segment saw. The spacing between the clamps 20 of the multi-segment saw can be adjusted by adjusting the position of the clamps 20 in the first direction. Of course, the first direction can be, but is not limited to, the arrangement direction of the clamps and can be any clamp adjustment direction.

[0022] Preferably, Figures 1 to 4 As shown, the connecting member movement driving mechanism 40 can be a cylinder or an oil cylinder. Of course, the connecting member movement driving mechanism 40 can be but not limited to a cylinder or an oil cylinder, and it can also be other mechanical driving mechanisms, such as gears, cams, chains, levers, synchronous belts, etc.

[0023] Preferably, Figures 1 to 4 As shown, a guide rail 50 is further provided on the carriage 10 on the side of the coupling movement drive mechanism 40. The guide rail 50 extends along the second direction. A slide 60 is slidably engaged with the guide rail 50. The slide 60 is driven by the coupling movement drive mechanism 40 to slide along the guide rail 50. The slide 60 is then fixedly connected to the coupling 30. When the coupling movement drive mechanism 40 is a pneumatic cylinder or an oil cylinder, the coupling 30 may also be the piston rod of the pneumatic cylinder or the oil cylinder. In this case, the coupling 30 does not need to be additionally provided.

[0024] Preferably, Figures 1 to 4 As shown, the device for adjusting the position of the multi-segment saw clamp also includes a clamp position sensor 70, which is fixedly connected to the slide 10 and is driven to move by the slide 10; the clamp 20 is connected to a sensing member 80 (the clamp 20 is provided with a connecting member 100, and the sensing member 80 is installed on the connecting member 100; the connecting member 100 and the fixing member 90 can be the same structural member or two different structural members), and the sensing member 80 is located on the moving path of the clamp position sensor 70 along the first direction. The slide 10 drives the connecting member 30 and the clamp position sensor 70 to move together in the first direction. When the clamp position sensor 70 senses the sensing member 80, that is, the connecting member 30 reaches the position of the clamp 20, therefore, the slide 10 is controlled to stop moving, and the connecting member movement drive mechanism 40 is started to drive the connecting member 30 to move along the second direction toward the clamp 20. Furthermore, as Figure 1 、 Figure 3As shown, the fixture position sensor 70 is a U-shaped sensor. When the U-shaped sensor moves past the coupling member 30, the sensing element 80 passes between the two arms of the U-shaped sensor, blocking the emitted light and sensing the position of the fixture 20 to be moved. Of course, the type of fixture position sensor 70 and the method of sensing the fixture 20 are not limited; as long as it can sense the position of the fixture 20 and transmit relevant information when it reaches the fixture 20, it will suffice.

[0025] 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 device for adjusting the position of a multi-segment saw fixture, characterized in that: It includes a slide that slides back and forth along a first direction; a clamp of a multi-segment saw is located on the side of the sliding path of the slide; a connecting piece is provided between the slide and the clamp; a connecting piece moving drive mechanism is installed on the slide; the connecting piece is driven by the connecting piece moving drive mechanism to move back and forth along a second direction; the first direction is not parallel to the second direction, and when the connecting piece moves to the clamp along the first direction, the clamp is located on the moving path of the connecting piece along the second direction; a first connecting part is provided on the connecting piece, and a second connecting part that can cooperate with the first connecting part is provided on the clamp.

2. The device for adjusting the position of a multi-segment saw clamp according to claim 1, characterized in that: The multi-segment saw has a plurality of clamps arranged side by side and spaced apart from each other, and the first direction is the arrangement direction of the clamps of the multi-segment saw.

3. The device for adjusting the position of a multi-segment saw clamp according to claim 1, characterized in that: The connecting piece moving driving mechanism is an air cylinder or an oil cylinder.

4. The device for adjusting the position of a multi-segment saw clamp according to claim 1, wherein: A guide rail is further provided on the slide on the side of the connecting member moving drive mechanism, and the guide rail extends along the second direction. A slide seat is slidably fitted on the guide rail, and the slide seat is driven by the connecting member moving drive mechanism to slide along the guide rail, and the slide seat is then fixedly connected to the connecting member.

5. The device for adjusting the position of a multi-segment saw clamp according to claim 1, wherein: The end of the connecting piece serves as the first connecting portion, and the second connecting portion is a slot structure for the end of the connecting piece to be inserted into.

6. The device for adjusting the position of a multi-segment saw clamp according to claim 1, characterized in that: The second connecting portion is directly provided on the clamp, or is provided on a fixing member fixedly connected to the clamp.

7. The device for adjusting the position of a multi-segment saw clamp according to claim 1, characterized in that: The device for adjusting the position of the multi-segment saw clamp also includes a clamp position sensor, which is fixedly connected to the slide and is driven to move by the slide; a sensing component is connected to the clamp, and the sensing component is located on the moving path of the clamp position sensor along the first direction.

8. The device for adjusting the position of a multi-segment saw clamp according to claim 7, wherein: The clamp position sensor is a U-shaped sensor.

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