Fixing mechanism for cutting plates

Abstract

The fixing mechanism for cutting the plates comprises a machining table, supporting legs, a cutting hole, a cutting module and a fixing module are arranged at the bottom of the machining table, and the fixing module comprises vertical rods arranged at the corners of the top of the machining table, a top plate, a plurality of linear sliding tables, a fixing plate, a U-shaped fixing frame, four mounting plates, limiting bolts and a first fixing unit. And a second fixing unit. According to the fixing mechanism for cutting the plate, the basic requirements of fixing the plate and pushing the plate to penetrate through the cutting structure so as to be cut and machined can be met, and the plate can be fixed in an auxiliary mode through the two sides, close to the cutting position, of the plate. The area, close to the cutting position, of the plate is effectively prevented from deforming, and therefore the plate can be cut more efficiently and stably.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate cutting and processing, and particularly relates to a fixing mechanism for cutting plates. Background Art

[0002] In the process of cutting the plate, it is necessary to use a fixing mechanism to fix the plate and push the plate so that the plate is cut by the cutting structure. Although the existing fixing mechanism for cutting the plate can meet the basic needs of fixing and pushing the plate, it often cannot perform auxiliary clamping and fixing on both sides of the plate at the cutting part, so it is easy to cause deformation of the plate near the cutting part, thereby affecting the stability, cutting effect and cutting efficiency of the plate when cutting, and also affecting the service life of the cutting structure.

[0003] For example, the utility model with announcement number CN 216067619 U discloses a fixing mechanism for cutting EPE sheets with adjustable position. In the technical solution of this patent, only the two sides of the sheet are clamped and fixed, and no auxiliary clamping and fixing is performed on the two side areas of the sheet close to the cutting part. Therefore, it is easy for the sheet to deform in the area close to the cutting part during the cutting process, thereby interfering with the operation of the cutting structure, thereby affecting the efficiency and effect of the cutting process, and easily causing damage to the cutting structure. Utility Model Content

[0004] In view of this, the utility model aims at the deficiencies of the prior art and provides a fixing mechanism for cutting plates, which can not only meet the basic needs of fixing the plates and pushing the plates through the cutting structure for cutting processing, but also can effectively avoid deformation of the plate area close to the cutting part by auxiliary fixing on both sides of the plate close to the cutting part, thereby cutting the plate more efficiently and stably.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a fixing mechanism for cutting a plate, comprising a processing table, a supporting leg is arranged at the bottom of the processing table, a cutting hole is arranged through the processing table, a cutting module adapted to the cutting hole is arranged at the bottom of the processing table, and a fixing module for fixing and cutting the plate is arranged on the processing table. The fixing module comprises a vertical rod arranged at the top corner of the processing table, a top plate is arranged at the top of four vertical rods, a plurality of linear slides are arranged at the bottom of the top plate along the backward direction, a fixing plate is arranged at the bottom of the slide seats of the plurality of linear slides, and a U-shaped fixing frame is arranged at the front and rear sides of the bottom of the fixing plate respectively along the left and right directions, four mounting plates are slidably arranged between the horizontal parts of the two fixing frames, and the four mounting plates are respectively provided with limiting bolts that can be pressed against the outer wall of the fixing frame to fix the connection between the mounting plate and the fixing frame, and the bottoms of the two mounting plates on the left and right sides are respectively provided with first fixing units for clamping and fixing the left and right side ends of the plate, and the bottoms of the two mounting plates in the middle are respectively provided with second fixing units for clamping and fixing the two sides of the plate close to the cutting part.

[0006] As a further improvement of the utility model, the first fixing unit includes a first fixing groove which is arranged at the bottom of the corresponding mounting plate along the front-to-back direction and is open at the lower end. A first bidirectional screw is rotatably arranged in the first fixing groove along the front-to-back direction. First drive motors for rotationally adjusting the corresponding first bidirectional screws are respectively arranged on the two first fixing grooves. A first fixing block is commonly arranged at the front and rear ends of the first bidirectional screw. A first telescopic push rod is vertically arranged at the bottom of the first fixing block, and a first L-shaped fixing clamp is arranged at the lower end of the output shaft of the first telescopic push rod.

[0007] As a further improvement of the present invention, the second fixing unit includes a second fixing groove which is arranged at the bottom of the corresponding mounting plate along the front-to-back direction and is open at the lower end. A second bidirectional screw is rotatably arranged in the second fixing groove along the front-to-back direction. Second drive motors for rotationally adjusting the corresponding second bidirectional screws are respectively arranged on the two second fixing grooves. A second fixing block is commonly arranged at the front and rear ends of the second bidirectional screw. A second telescopic push rod is vertically arranged at the bottom of the second fixing block, and a second L-shaped fixing splint is arranged at the lower end of the output shaft of the second telescopic push rod.

[0008] As a further improvement of the utility model, a first connecting tube is provided on the top of the first fixed splint and is clamped and fixed to the output shaft of the first telescopic push rod. The first connecting tube is provided with a first connecting bolt for threadedly fixing to the output shaft of the first telescopic push rod. The output shaft of the first telescopic push rod is provided with a first threaded connecting hole that is compatible with the first connecting bolt.

[0009] As a further improvement of the utility model, a second connecting tube is provided on the top of the second fixed splint and is clamped and fixed with the output shaft of the second telescopic push rod. The second connecting tube is provided with a second connecting bolt for threadedly fixing with the output shaft of the second telescopic push rod. The output shaft of the second telescopic push rod is provided with a second threaded connecting hole adapted to the second connecting bolt.

[0010] As a further improvement of the present invention, an extension plate is further provided at the bottom side end of the supporting leg, and anchor bolts for connecting to the ground are further provided on the extension plate.

[0011] As a further improvement of the utility model, the horizontal parts of the two fixing frames are also provided with scale lines.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] First, the user can loosen the limit bolts first, and then adjust the positions of the four mounting plates on the fixing frame according to the size specifications and cutting requirements of the plate. After that, the plate to be cut can be placed on the processing table and the position can be adjusted. Then, the left and right side ends of the plate can be clamped and fixed by the two first fixing units, and the two sides of the plate located at the cutting position can be clamped and fixed by the two second fixing units. Then, the fixing plate, the fixing frame, the mounting plate, the two first fixing units, and the two second fixing units can be used to drive the plate to move in the front and rear directions through multiple linear slides, so that the plate passes through the cutting module and the cutting process is completed; because in the process of cutting, not only the left and right sides of the plate away from the cutting position can be fixed by the two first fixing units, but the positions of the plate on both sides of the cutting position can also be auxiliary fixed by the two second fixing units, so that the plate can be effectively prevented from being deformed during the cutting process, thereby more stably and efficiently cutting the plate.

[0014] Secondly, through the cooperation of the first connecting tube, the first connecting bolt and the first threaded connecting hole, flexible fixation of the first fixed clamp and the output shaft of the first telescopic push rod can be achieved; through the cooperation of the second connecting tube, the second connecting bolt and the second threaded connecting hole, flexible fixation of the second fixed clamp and the output shaft of the second telescopic push rod can be achieved.

[0015] Thirdly, the extension plate and the anchor bolts can effectively prevent the device from easily shifting during operation.

[0016] Fourthly, through the scale lines, the user can more conveniently adjust the position of the fixing plate on the fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the fixing frame, the mounting plate, the first fixing groove, the first bidirectional screw, the first driving motor, the first telescopic push rod, the first fixing clamping plate, the first connecting tube, and the first connecting bolt of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixing frame, the mounting plate, the second fixing groove, the second bidirectional screw, the second driving motor, the second fixing block, the second telescopic push rod, the second fixing clamping plate, the second connecting tube, and the second connecting bolt of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the fixing frame and scale lines of the utility model.

[0022] In the figure: 101, processing table; 102, supporting leg; 103, cutting hole; 201, vertical rod; 202, top plate; 203, linear slide; 204, fixed plate; 205, fixed frame; 206, mounting plate; 207, limit bolt; 208, first fixed groove; 209, first bidirectional screw; 210, first drive motor; 211, first fixed block; 212, first telescopic push rod; 213, first fixed splint; 214, second fixed groove; 215, second bidirectional screw; 216, second drive motor; 217, second fixed block; 218, second telescopic push rod; 219, second fixed splint; 301, first connecting tube; 302, first connecting bolt; 303, second connecting tube; 304, second connecting bolt; 305, extension plate; 306, anchor bolt; 307, scale line. DETAILED DESCRIPTION

[0023] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0024] like Figure 1 , 2As shown in FIG. 3 , a fixing mechanism for cutting a plate includes a processing table 101, a supporting leg 102 is provided at the bottom of the processing table 101, a cutting hole 103 is penetrated on the processing table 101, a cutting module adapted to the cutting hole 103 is provided at the bottom of the processing table 101, a fixing module for fixing and cutting the plate is provided on the processing table 101, the fixing module includes a vertical rod 201 provided at the top corner of the processing table 101, a top plate 202 is commonly provided at the top of the four vertical rods 201, a plurality of linear slides 203 are provided at the bottom of the top plate 202 along the extension direction, and a fixing plate 203 is commonly provided at the bottom of the slide seats of the plurality of linear slides 203 4. U-shaped fixing frames 205 are respectively arranged along the left and right directions on the front and rear sides of the bottom of the fixing plate 204. Four mounting plates 206 are slidably arranged between the horizontal parts of the two fixing frames 205. The four mounting plates 206 are respectively provided with stop bolts 207 that can abut against the outer wall of the fixing frame 205 to fix the connection between the mounting plate 206 and the fixing frame 205. The bottoms of the two mounting plates 206 on the left and right sides are respectively provided with first fixing units for clamping and fixing the left and right side ends of the plate. The bottoms of the two mounting plates 206 in the middle are respectively provided with second fixing units for clamping and fixing the two sides of the plate near the cutting part. The cutting module adopts a cutting device commonly used in the prior art, for example, a cutting device composed of a cutting motor arranged at the bottom of the processing table 101 and a cutting saw blade arranged on the cutting motor and the upper end of which passes through the cutting hole 103 and extends to the top of the processing table 101.

[0025] like Figure 1 , 2 As shown in Figure 3, the first fixing unit includes a first fixing groove 208 which is arranged at the bottom of the corresponding mounting plate 206 along the front-to-back direction and has an opening at the lower end. A first bidirectional screw 209 is rotatably arranged in the first fixing groove 208 along the front-to-back direction. First driving motors 210 for rotationally adjusting the corresponding first bidirectional screw 209 are respectively arranged on the two first fixing grooves 208. A first fixing block 211 is commonly arranged at the front and rear ends of the first bidirectional screw 209. A first telescopic push rod 212 is vertically arranged at the bottom of the first fixing block 211, and a first L-shaped fixing clamp 213 is arranged at the lower end of the output shaft of the first telescopic push rod 212.

[0026] like Figure 1 , 2As shown in Figure 3, the second fixing unit includes a second fixing groove 214 which is arranged at the bottom of the corresponding mounting plate 206 along the front-to-back direction and has an opening at the lower end. A second bidirectional screw 215 is rotatably arranged in the second fixing groove 214 along the front-to-back direction. Second driving motors 216 for rotationally adjusting the corresponding second bidirectional screw 215 are respectively arranged on the two second fixing grooves 214. Second fixing blocks 217 are commonly arranged at the front and rear ends of the second bidirectional screw 215. A second telescopic push rod 218 is vertically arranged at the bottom of the second fixing block 217, and an L-shaped second fixing clamp 219 is arranged at the lower end of the output shaft of the second telescopic push rod 218.

[0027] The user can first loosen the limiting bolt 207, and then according to the size specifications and cutting requirements of the plate, first loosen the limiting bolt 207, release the fixation of the connection between the mounting plate 206 and the fixing frame 205, and then adjust the position of the four mounting plates 206 on the fixing frame 205, and then retighten the limiting bolt 207 and fix the connection between the mounting plate 206 and the fixing frame 205; then the plate to be cut can be placed on the processing table 101 and the position can be adjusted, and then the output shafts of the four first telescopic push rods 212 can be extended downward by a certain length, so that the four first fixed clamping plates 213 are sleeved on the outer sides of the left and right ends of the plate, and then the two first clamping plates 213 can be started. A driving motor 210 causes the corresponding first fixed clamping plate 213 to move inward to clamp and fix the left and right ends of the plate; the output shafts of the four second telescopic push rods 218 can be extended downward by a certain length, so that the four second fixed clamping plates 219 are sleeved on the outside of the left and right ends of the plate, and then the two second driving motors 216 can be started to move the corresponding second fixed clamping plates 219 inward to clamp and fix the two sides of the plate at the cutting position, and then the fixed plate 204, the fixed frame 205, the mounting plate 206, and the plate can be moved in the front and rear directions through multiple linear slides 203, so that the plate passes through the cutting module, and the cutting process is completed.

[0028] Because during the cutting process, not only can the two first fixing units be used to fix the left and right sides of the plate away from the cutting position, but the two second fixing units can also be used to assist in fixing the positions of the plate on both sides of the cutting position, so the plate can be effectively prevented from being deformed during the cutting process, thereby allowing the plate to be cut more stably and efficiently.

[0029] According to another embodiment of the present invention, Figure 2As shown, the top of the first fixing clamp plate is provided with a first connecting cylinder 301 which is clamped and fixed with the output shaft of the first telescopic push rod 212, the first connecting cylinder 301 is provided with a first connecting bolt 302 which is used to be screwed and fixed with the output shaft of the first telescopic push rod 212, and the output shaft of the first telescopic push rod 212 is provided with a first threaded connection hole which is matched with the first connecting bolt 302. The first connecting cylinder 301 can be clamped and fixed with the output shaft of the first telescopic push rod 212, and the first connecting bolt 302 passes through the side wall of the first connecting cylinder 301 and is screwed and fixed with the first threaded connection hole, so that the first fixing clamp plate 213 and the output shaft of the first telescopic push rod 212 can be flexibly fixed.

[0030] According to another embodiment of the present invention, Figure 3 As shown, the top of the second fixing clamp plate is provided with a second connecting cylinder 303 which is clamped and fixed with the output shaft of the second telescopic push rod 218, the second connecting cylinder 303 is provided with a second connecting bolt 304 which is used for being screwed and fixed with the output shaft of the second telescopic push rod 218, and the output shaft of the second telescopic push rod 218 is provided with a second threaded connection hole which is matched with the second connecting bolt 304. The second connecting cylinder 303 can be clamped and fixed with the output shaft of the second telescopic push rod 218, and the second connecting bolt 304 can pass through the side wall of the second connecting cylinder 303 and be screwed and fixed with the second threaded connection hole, so that the second fixing clamp plate 219 and the output shaft of the second telescopic push rod 218 can be flexibly fixed.

[0031] According to another embodiment of the present invention, Figure 1 As shown, an extension plate 305 is also provided at the bottom side of the support leg 102, and a foundation bolt 306 for connecting to the ground is also provided on the extension plate 305. The foundation bolt 306 can pass through the extension plate 305 and connect to the ground, thereby effectively preventing the device from easily deviating during operation.

[0032] According to another embodiment of the present invention, Figure 4 As shown, the horizontal parts of the two fixing frames 205 are also provided with scale lines 307. Through the scale lines 307, the user can more conveniently adjust the position of the fixing plate 204 on the fixing frame 205.

[0033] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A fixing mechanism for cutting a plate, comprising a processing table (101), a supporting leg (102) being arranged at the bottom of the processing table (101), a cutting hole (103) being arranged through the processing table (101), a cutting module being arranged at the bottom of the processing table (101) and being adapted to the cutting hole (103), and a fixing module being arranged on the processing table (101) for fixing and cutting the plate, characterized in that: The fixing module comprises a vertical rod (201) arranged at a corner of the top of the processing table (101); a top plate (202) is commonly arranged at the top of the four vertical rods (201); a plurality of linear slides (203) are commonly arranged at the bottom of the top plate (202) along the backward direction; a fixing plate (204) is commonly arranged at the bottom of the slide seats of the plurality of linear slides (203); a U-shaped fixing frame (205) is respectively arranged at the front and rear sides of the bottom of the fixing plate (204) along the left and right directions; a sliding plate (205) is commonly arranged between the horizontal parts of the two fixing frames (205) Four mounting plates (206) are respectively provided with limiting bolts (207) capable of abutting against the outer wall of the fixing frame (205) so as to fix the connection between the mounting plates (206) and the fixing frame (205); the bottoms of the two mounting plates (206) on the left and right sides are respectively provided with first fixing units for clamping and fixing the left and right side ends of the plate; the bottoms of the two mounting plates (206) in the middle are respectively provided with second fixing units for clamping and fixing the two sides of the plate close to the cutting part.

2. The fixing mechanism for cutting a plate as claimed in claim 1, characterized in that: The first fixing unit comprises a first fixing groove (208) which is arranged at the bottom of the corresponding mounting plate (206) along the front-to-back direction and is open at the lower end; a first bidirectional screw rod (209) is rotatably arranged in the first fixing groove (208) along the front-to-back direction; first driving motors (210) for rotationally adjusting the corresponding first bidirectional screw rod (209) are respectively arranged on the two first fixing grooves (208); a first fixing block (211) is commonly arranged at the front and rear ends of the first bidirectional screw rod (209); a first telescopic push rod (212) is vertically arranged at the bottom of the first fixing block (211); and an L-shaped first fixing clamp (213) is arranged at the lower end of the output shaft of the first telescopic push rod (212).

3. The fixing mechanism for cutting a plate as claimed in claim 2, characterized in that: The second fixing unit comprises a second fixing groove (214) which is arranged at the bottom of the corresponding mounting plate (206) along the front-to-back direction and is open at the lower end; a second bidirectional screw rod (215) is rotatably arranged in the second fixing groove (214) along the front-to-back direction; a second driving motor (216) for rotationally adjusting the corresponding second bidirectional screw rod (215) is respectively arranged on the two second fixing grooves (214); a second fixing block (217) is commonly arranged at the front and rear ends of the second bidirectional screw rod (215); a second telescopic push rod (218) is vertically arranged at the bottom of the second fixing block (217); and an L-shaped second fixing clamp (219) is arranged at the lower end of the output shaft of the second telescopic push rod (218).

4. The fixing mechanism for cutting a plate as claimed in claim 3, characterized in that: A first connecting tube (301) is provided at the top of the first fixing clamp plate and is fixedly connected to the output shaft of the first telescopic push rod (212); a first connecting bolt (302) is provided on the first connecting tube (301) and is used for being threadedly connected to the output shaft of the first telescopic push rod (212); and a first threaded connecting hole that is compatible with the first connecting bolt (302) is provided on the output shaft of the first telescopic push rod (212).

5. The fixing mechanism for cutting a plate as claimed in claim 4, characterized in that: A second connecting tube (303) is provided at the top of the second fixing clamp plate and is fixedly connected to the output shaft of the second telescopic push rod (218); a second connecting bolt (304) is provided on the second connecting tube (303) and is used to be screwed and fixed to the output shaft of the second telescopic push rod (218); and a second threaded connecting hole that is compatible with the second connecting bolt (304) is provided on the output shaft of the second telescopic push rod (218).

6. The fixing mechanism for cutting a plate as claimed in claim 5, characterized in that: An extension plate (305) is also provided at the bottom side end of the support leg (102), and an anchor bolt (306) for connecting to the ground is also provided on the extension plate (305).

7. The fixing mechanism for cutting a plate as claimed in claim 6, characterized in that: The horizontal parts of the two fixing frames (205) are also provided with scale lines (307).

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