Sawing machine feeding fixing clamp micro-motion device

Abstract

The utility model discloses a sawing machine feeding fixing clamp micro-motion device which comprises an adjusting structure and a supporting table, the adjusting structure is assembled on a sawing machine, the upper end of the adjusting structure is connected with the supporting table, a supporting plate is fixedly assembled on one side of the surface of the supporting table, the inner wall of a supporting seat is in threaded connection with a second screw rod, and the second screw rod is in threaded connection with the supporting seat. The end, close to the movable plate, of the second screw rod is rotationally connected with the movable plate, a rotating handle is fixedly assembled at the other end of the second screw rod, the support and the second screw rod are used in cooperation, displacement of the movable plate is conveniently adjusted, the clamping stability of the movable plate is guaranteed, the second screw rod is conveniently rotated through the effect of the rotating handle, and the clamping stability of the movable plate is guaranteed through the effect of the micro-motion clamping structure. By means of the clamping device, a workpiece can be carefully clamped, the clamping stability and clamping firmness are better guaranteed, the machining effect and machining precision of the workpiece are guaranteed, use and adjustment are convenient and fast, the application range of the device is better guaranteed through multiple clamping modes, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed clamps for sawing machines, in particular to a micro-motion device for feeding fixed clamps of sawing machines. Background Art

[0002] A saw is a mechanical device used to cut metal, wood, or other materials. It cuts the material through the reciprocating or rotating motion of the saw blade, thereby processing the raw material into the desired length or shape. A saw clamp is a device on the saw table used to secure the material being cut. It clamps the material securely to the table through a clamping force, preventing it from moving during the cutting process, thereby ensuring cutting accuracy and safety. Existing clamps only have a single clamping method, requiring different clamping panels for different workpieces, resulting in poor applicability. Utility Model Content

[0003] The purpose of the utility model is to provide a micro-motion device for a feeding fixed clamp of a sawing machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a micro-motion device for a feeding fixing clamp of a sawing machine, comprising an adjusting structure and a support platform, the adjusting structure being assembled on the sawing machine, the upper end of the adjusting structure being connected to the support platform, a surface of the support platform being fixedly equipped with a support plate, the surface of the support platform being provided with a slide groove, the inner wall of the slide groove being slidably engaged with a slider, the upper end of the slider being fixedly equipped with a movable plate, the support plate and the inner walls of the movable plate being provided with a through groove, the inner wall of each of the through grooves being symmetrically equipped with a micro-clamping structure, the micro-clamping structure passes through the support plate or the movable plate, and the other side of the surface of the support platform being fixedly equipped with a support, the inner wall of the support being screwed with a second screw, the end of the second screw close to the movable plate being rotatably connected to the movable plate, and the other end of the second screw being fixedly equipped with a turning handle.

[0005] Preferably, the micro-clamping structure includes a nut, which is fixedly assembled on the inner wall of the support plate or the movable plate, and the inner wall of the nut is threaded with a first screw, and the inner end of the first screw is fixedly assembled with a movable block, and the surface of the movable block is fixedly assembled with a pillar, and the movable block and the pillar are both slidably engaged with the inner wall of the through groove, and the upper end of the pillar passes through the through groove and extends to the outside of the through groove, and the upper end of the outer wall of the pillar is rotatably assembled with a clamping cylinder.

[0006] Preferably, the adjustment structure includes two vertical plates, which are symmetrically mounted on the sawing machine. A slide rail is fixedly mounted between the two vertical plates. A slide cylinder is sleeved on the outer wall of the slide rail. High-elastic rubber is filled between the slide cylinder and the slide rail. The high-elastic rubber plays a damping role. The slide rail is a rectangular parallelepiped, and the inner diameter of the slide cylinder matches the outer wall of the slide rail.

[0007] Preferably, it further comprises two support blocks, which are symmetrically fixed to the lower ends of the support platform, and the lower ends of the two support blocks are both sleeved on the outer wall of the slide rail.

[0008] Compared with the prior art, the beneficial effects of the present invention are: through the action of the adjustment structure, the clamping position of the workpiece can be adjusted as needed, and at the same time, the cooperation between the support, the support plate and the movable plate can simply clamp the workpiece, and through the cooperation of the slider and the slide groove, when the movable plate is displaced, a certain limiting effect can be exerted on the movable plate, so that it maintains a fixed trajectory displacement, and through the cooperation of the support and the second screw, the displacement of the movable plate can be conveniently adjusted to ensure the clamping stability of the movable plate, and the second screw can be conveniently rotated through the action of the turning handle, and the workpiece can be finely clamped through the action of the micro-clamping structure, better ensuring the clamping stability and clamping firmness, ensuring the processing effect and processing accuracy of the workpiece, convenient and quick to use and adjust, and a variety of clamping methods can better ensure the scope of application of the equipment and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a planar cross-sectional view of the utility model;

[0011] Figure 3 It is a three-dimensional schematic diagram of the micro-clamping structure.

[0012] In the figure: 1-support, 2-support plate, 3-micro-clamping structure, 31-nut, 32-first screw, 33-lever, 34-pillar, 35-clamping cylinder, 4-through slot, 5-slide, 6-slider, 7-lever, 8-support, 9-adjustment structure, 91-vertical plate, 92-slide rail, 93-slide cylinder, 10-handle, 11-second screw, 12-support block. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0014] See also Figure 1-3The utility model provides a micro-motion device for feeding fixed clamps of a sawing machine, including an adjusting structure 9 and a support platform 1. The adjusting structure 9 is assembled on the sawing machine, and the upper end of the adjusting structure 9 is connected to the support platform 1. A support plate 2 is fixedly assembled on one side of the surface of the support platform 1, and a slide groove 5 is opened on the surface of the support platform 1. A slider 6 is slidably clamped on the inner wall of the slide groove 5, and a movable plate 7 is fixedly assembled on the upper end of the slider 6. A through groove 4 is opened on the inner wall of the support plate 2 and the movable plate 7. The inner wall of each through groove 4 is symmetrically equipped with a micro-motion clamping structure 3. The micro-motion clamping structure 3 passes through the support plate 2 or the movable plate 7. A support 8 is fixedly assembled on the other side of the surface of the support platform 1, and a second screw 11 is screwed on the inner wall of the support 8. The end of the second screw 11 close to the movable plate 7 is rotatably connected to the movable plate 7, and the other end of the second screw 11 is fixedly assembled with a turning handle 10.

[0015] Through the action of the adjustment structure 9, the clamping position of the workpiece can be adjusted as needed. At the same time, the support 1 cooperates with the support plate 2 and the movable plate 7 to simply clamp the workpiece. Through the cooperation of the slider 6 and the slide groove 5, when the movable plate 7 is displaced, a certain restriction effect can be exerted on the movable plate 7 to keep it in a fixed trajectory displacement. Through the cooperation of the support 8 and the second screw 11, the displacement of the movable plate 7 can be conveniently adjusted to ensure the clamping stability of the movable plate 7. Through the action of the turning handle 10, the second screw 11 can be conveniently rotated. Through the action of the micro-clamping structure 3, the workpiece can be finely clamped to better ensure the clamping stability and clamping firmness, and to ensure the processing effect and processing accuracy of the workpiece. It is convenient and quick to use and adjust, and there are multiple clamping methods to better ensure the scope of application of the equipment and strong practicality.

[0016] The micro-clamping structure 3 includes a nut 31, which is fixedly assembled on the inner wall of the support plate 2 or the movable plate 7. The inner wall of the nut 31 is screwed with a first screw 32, and the inner end of the first screw 32 is fixedly assembled with a movable block 33. The surface of the movable block 33 is fixedly assembled with a pillar 34. The movable block 33 and the pillar 34 are both slidably engaged with the inner wall of the through groove 4. The upper end of the pillar 34 passes through the through groove 4 and extends to the outside of the through groove 4. The upper end of the outer wall of the pillar 34 is rotatably assembled with a clamping cylinder 35.

[0017] When the end of the workpiece is an arc surface and is difficult to clamp by a flat plate, the arc surface can be clamped between two micro-clamping structures 3 in the same group, that is, clamped between two symmetrical clamping cylinders 35 on the support plate 2 or the movable plate 7. At the same time, the other end of the workpiece is clamped between two symmetrical clamping cylinders 35 in another group. The first screw 32 is rotated. According to the screw connection with the nut 31 and the fixing effect of the nut 31, the screw 32 drives the support 34 to move through the movable block 33. The support 34 moves in the through groove 4 and drives the clamping cylinder 35 to move. The two clamping cylinders 35 on the same component approach each other to clamp the end of the workpiece. At the same time, the second thread 11 is adjusted to rotate to drive the movable plate 7 close to the support plate 2 to completely clamp and fix the workpiece.

[0018] The adjustment structure 9 includes two vertical plates 91, which are symmetrically assembled on the sawing machine. A slide rail 92 is fixedly assembled between the two vertical plates 91. A slide cylinder 93 is sleeved on the outer wall of the slide rail 92. High-elastic rubber is filled between the slide cylinder 93 and the slide rail 92. The high-elastic rubber plays a damping role. The slide rail 92 is a rectangular parallelepiped, and the inner diameter of the slide cylinder 93 matches the outer wall of the slide rail 92.

[0019] When the adjustment structure 9 needs to be used, the support platform 1 is moved, and the slide cylinder 93 is driven to move on the outer wall of the slide rail 92. Since high-elastic rubber is arranged between the two, it has a great damping effect and increases the friction, so the stability of the equipment is better after adjustment. If necessary, screws can be used to penetrate the slide rail 92 and be screwed to the lower end of the adjusted support platform 1 to better ensure stability. The vertical plates 91 on both sides are used to fix the slide rail 92.

[0020] The support platform 1 further includes two support blocks 12 , which are symmetrically fixed to the lower end of the support platform 1 , and the lower ends of the two support blocks 12 are both sleeved on the outer wall of the slide rail 92 .

[0021] The support block 12 serves to support the support platform 1 .

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A micro-motion device for a sawing machine feeding fixed clamp, characterized by: The invention comprises an adjusting structure (9) and a support platform (1), wherein the adjusting structure (9) is mounted on a sawing machine, the upper end of the adjusting structure (9) is connected to the support platform (1), a support plate (2) is fixedly mounted on one side of the surface of the support platform (1), a sliding groove (5) is provided on the surface of the support platform (1), a slider (6) is slidably connected to the inner wall of the sliding groove (5), a movable plate (7) is fixedly mounted on the upper end of the slider (6), and a through groove ( 4), the inner wall of each through groove (4) is symmetrically equipped with a micro-clamping structure (3), the micro-clamping structure (3) passes through the support plate (2) or the movable plate (7), the other side of the surface of the support (1) is fixedly equipped with a support (8), the inner wall of the support (8) is screwed with a second screw (11), the end of the second screw (11) close to the movable plate (7) is rotatably connected to the movable plate (7), and the other end of the second screw (11) is fixedly equipped with a turning handle (10).

2. A micro-motion device for a sawing machine feeding fixed clamp according to claim 1, characterized in that: The micro-clamping structure (3) includes a nut (31), the nut (31) is fixedly assembled on the inner wall of the support plate (2) or the movable plate (7), the inner wall of the nut (31) is screwed with a first screw (32), the inner side end of the first screw (32) is fixedly assembled with a movable block (33), the surface of the movable block (33) is fixedly assembled with a pillar (34), the movable block (33) and the pillar (34) are both slidably engaged with the inner wall of the through groove (4), the upper end of the pillar (34) passes through the through groove (4) and extends to the outside of the through groove (4), and the upper end of the outer wall of the pillar (34) is rotatably assembled with a clamping cylinder (35).

3. The micro-motion device for feeding fixed clamps of a sawing machine according to claim 1, characterized in that: The adjustment structure (9) comprises two vertical plates (91), the two vertical plates (91) are symmetrically mounted on the sawing machine, a slide rail (92) is fixedly mounted between the two vertical plates (91), a slide cylinder (93) is sleeved on the outer wall of the slide rail (92), a high-elastic rubber is filled between the slide cylinder (93) and the slide rail (92), and the high-elastic rubber plays a damping role, the slide rail (92) is a rectangular parallelepiped, and the inner diameter of the slide cylinder (93) matches the outer wall of the slide rail (92).

4. The micro-motion device for feeding fixed clamps of a sawing machine according to claim 3, characterized in that: It also includes two support blocks (12), which are symmetrically fixed to the lower end of the support platform (1), and the lower ends of the two support blocks (12) are both sleeved on the outer wall of the slide rail (92).

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