Special-shaped clamping device

Abstract

The utility model relates to the technical field of clamping devices, in particular to a special-shaped clamping device which comprises a supporting mechanism, a control mechanism and a clamping mechanism, the control mechanism is fixedly arranged at the top of the supporting mechanism, and the clamping mechanism is fixedly arranged at the top of the control mechanism. The supporting mechanism comprises a fixed non-slip mat, a first group of supporting legs and a second group of supporting legs, the first group of supporting legs are fixedly arranged at the bottom of the fixed non-slip mat, and the second group of supporting legs are fixedly arranged on one side of the first group of supporting legs; a first hydraulic oil cylinder, a first fixing plate, a first set of threaded hollow columns, a first set of pressure springs, a first set of electric push rods, a first set of connecting telescopic columns, a second hydraulic oil cylinder, a second fixing plate, a second set of threaded hollow columns and a second set of pressure springs are fixedly arranged in the first fixing box. The second set of electric push rods and the second set of connecting telescopic columns enable the clamping device to clamp special-shaped products conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping devices, in particular to a special-shaped clamping device. Background Art

[0002] A special-shaped clamping device refers to a device for fixing some metal devices when processing them, which can make it easy for the shape of the workpiece to be affected due to the inability to fix it during processing. Special-shaped workpieces are some irregular shapes with many edges and corners, and circular workpieces are also special-shaped workpieces. The existing workpiece clamping is to place the workpiece in the middle of the device and then move the clamping rod to clamp the workpiece to fix the workpiece. However, when clamping the circular workpiece, the edge of the circular workpiece is curved, which makes it impossible to fit tightly to the surface when clamping it, so it is impossible to clamp it effectively, which makes it easy to affect the workpiece when processing the circular workpiece.

[0003] The traditional special-shaped clamping device does not solve the problem of easy control and adjustment of the clamping distance. For this reason, we propose a special-shaped clamping device. Utility Model Content

[0004] The purpose of the utility model is to provide a special-shaped clamping device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A special-shaped clamping device comprises a supporting mechanism, a control mechanism, and a clamping mechanism. The control mechanism is fixedly arranged on the top of the supporting mechanism, the clamping mechanism is fixedly arranged on the top of the control mechanism, the supporting mechanism comprises a fixed anti-slip pad, a first group of supporting legs, and a second group of supporting legs. The first group of supporting legs is fixedly arranged on the bottom of the fixed anti-slip pad, and the second group of supporting legs is fixedly arranged on one side of the first group of supporting legs.

[0007] Preferably, the control includes a device fixed shell, a control panel, and a pressure gauge. The control panel is fixedly arranged on the surface of the device fixed shell, and the pressure gauge is fixedly arranged on the surface of the control panel, which is conducive to better fixing the control stage dog.

[0008] Preferably, a pressure pointer is fixedly provided inside the pressure counter, a pressure control knob is fixedly provided on the right side of the pressure counter, and a direction control button group is fixedly provided on one side of the pressure control knob, which is conducive to better control of the special-shaped clamping device.

[0009] Preferably, the clamping mechanism includes a first electric slider, a first fixed box, and a first hydraulic cylinder. The first fixed box is fixedly disposed on the top of the first electric slider, and the first hydraulic cylinder is fixedly disposed inside the first fixed box, which is conducive to better fixing the clamping mechanism.

[0010] Preferably, a first fixing plate is fixedly provided on the right side of the first hydraulic cylinder, a first group of threaded hollow columns is fixedly provided on one side of the first fixing plate, a first group of pressure springs are fixedly provided inside the first group of threaded hollow columns, a first group of electric push rods are fixedly provided on one side of the first group of pressure springs, a first group of connecting telescopic columns are fixedly provided outside the first group of electric push rods, and a second electric slider is fixedly provided on the right side of the first electric slider, which is conducive to better control of the clamping distance between the first fixing box and the second fixing box.

[0011] Preferably, a second fixed box is fixedly provided on the top of the second electric slider, a second hydraulic cylinder is fixedly provided inside the second fixed box, a second fixed plate is fixedly provided on the left side of the second hydraulic cylinder, a second group of threaded hollow columns is fixedly provided on one side of the second fixed plate, a second group of pressure springs are fixedly provided inside the second group of threaded hollow columns, a second group of electric push rods are fixedly provided on one side of the second group of pressure springs, and a second group of connecting telescopic columns are fixedly provided outside the second group of electric push rods, which is conducive to better clamping of special-shaped products.

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

[0013] 1. This special-shaped clamping device achieves the purpose of facilitating clamping of special-shaped products through the combined design of the first electric slider of the clamping mechanism, the first fixed box on the top of the second electric slider, the first hydraulic cylinder, the first fixed plate, the first group of threaded hollow columns, the first group of pressure springs, the first group of electric push rods, the first group of connected telescopic columns, the second hydraulic cylinder, the second fixed plate, the second group of threaded hollow columns, the second group of pressure springs, the second group of electric push rods, and the second group of connected telescopic columns.

[0014] 2. This special-shaped clamping device achieves the purpose of easy control of the special-shaped clamping device by fixing the pressure counter, pressure pointer, pressure control knob, and direction control button group on the shell surface through the combined design of the support mechanism and the control mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the internal structure of the special-shaped clamping device of the utility model;

[0016] Figure 2 It is a schematic diagram of the surface structure of the fixed shell of the device of the utility model;

[0017] Figure 3 This is a schematic diagram of the first fixing plate structure of the utility model;

[0018] Figure 4 It is a schematic diagram of a first connecting telescopic column of the utility model.

[0019] In the figure: 1. supporting mechanism; 101. fixing anti-skid pad; 102. first group of supporting legs; 103. second group of supporting legs; 2. controlling mechanism; 201. device fixing shell; 202. control panel; 203. pressure counter; 204. pressure pointer; 205. pressure control knob; 206. direction control button group; 3. clamping mechanism; 301. first electric slider; 302. first fixing box; 303. first hydraulic cylinder; 304. first fixing plate; 305. first group of threaded hollow columns; 306. first group of pressure springs; 307. first group of electric push rods; 308. first group of connecting telescopic columns; 309. second electric slider; 310. second fixing box; 311. second hydraulic cylinder; 312. second fixing plate; 313. second group of threaded hollow columns; 314. second group of pressure springs; 315. second group of electric push rods; 316. second group of connecting telescopic columns. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 As shown, the utility model provides a technical solution of a special-shaped clamping device:

[0022] A special-shaped clamping device includes a supporting mechanism 1, a control mechanism 2, and a clamping mechanism 3. The control mechanism 2 is fixedly arranged on the top of the supporting mechanism 1, and the clamping mechanism 3 is fixedly arranged on the top of the control mechanism 2. The supporting mechanism 1 includes a fixed anti-slip pad 101, a first group of supporting legs 102, and a second group of supporting legs 103. The first group of supporting legs 102 is fixedly arranged on the bottom of the fixed anti-slip pad 101, and the second group of supporting legs 103 is fixedly arranged on one side of the first group of supporting legs 102.

[0023] In this embodiment, preferably, the control includes a fixed housing 201, a control panel 202, and a pressure gauge 203. The control panel 202 is fixedly arranged on the surface of the fixed housing 201, and the pressure gauge 203 is fixedly arranged on the surface of the control panel 202, which is conducive to better fixing the control stage dog.

[0024] In this embodiment, preferably, a pressure pointer 204 is fixedly provided inside the pressure counter 203, a pressure control knob 205 is fixedly provided on the right side of the pressure counter 203, and a direction control button group 206 is fixedly provided on one side of the pressure control knob 205, which is conducive to better control of the special-shaped clamping device.

[0025] In this embodiment, preferably, the clamping mechanism 3 includes a first electric slider 301, a first fixed box 302, and a first hydraulic cylinder 303. The first fixed box 302 is fixedly arranged on the top of the first electric slider 301, and the first hydraulic cylinder 303 is fixedly arranged inside the first fixed box 302, which is conducive to better fixing the clamping mechanism 3.

[0026] In this embodiment, preferably, a first fixed plate 304 is fixedly provided on the right side of the first hydraulic cylinder 303, a first group of threaded hollow columns 305 is fixedly provided on one side of the first fixed plate 304, a first group of pressure springs 306 are fixedly provided inside the first group of threaded hollow columns 305, a first group of electric push rods 307 are fixedly provided on one side of the first group of pressure springs 306, a first group of connecting telescopic columns 308 are fixedly provided outside the first group of electric push rods 307, and a second electric slider 309 is fixedly provided on the right side of the first electric slider 301, which is conducive to better control of the clamping distance between the first fixed box 302 and the second fixed box 310.

[0027] In this embodiment, preferably, a second fixed box 310 is fixedly provided on the top of the second electric slider 309, a second hydraulic cylinder 311 is fixedly provided inside the second fixed box 310, a second fixed plate 312 is fixedly provided on the left side of the second hydraulic cylinder 311, a second group of threaded hollow columns 313 are fixedly provided on one side of the second fixed plate 312, a second group of pressure springs 314 are fixedly provided inside the second group of threaded hollow columns 313, a second group of electric push rods 315 are fixedly provided on one side of the second group of pressure springs 314, and a second group of connecting telescopic columns 316 are fixedly provided on the outside of the second group of electric push rods 315, which is conducive to better clamping of special-shaped products.

[0028] When a special-shaped clamping device of the present embodiment is used; the special-shaped clamping device is placed on the top of a plane, and the pressure control knob 205 on the surface of the fixed shell 201 of the device is turned to observe the pressure situation through the pressure counter 203 and the pressure pointer 204, and the special-shaped product is placed on the top of the fixed shell 201 of the device, and the first electric slider 301 and the second electric slider 309 are controlled by the direction control button group 206 on the surface of the control panel 202 to control the bottom clamping distance, and the first fixed plate 304, the first group of threaded hollow columns 305, the first group of pressure springs 306, the first group of electric push rods 307, the first group of connecting telescopic columns 308 are driven by the first hydraulic cylinder 303 inside the first fixed box 302, and the second fixed plate 312, the second group of threaded hollow columns 313, the second group of pressure springs 314, the second group of electric push rods 315, and the second group of connecting telescopic columns 316 are driven by the second hydraulic cylinder 311 inside the second fixed box 310 to clamp and control the special-shaped product.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A special-shaped clamping device, comprising a supporting mechanism (1), a control mechanism (2), and a clamping mechanism (3), characterized in that; The control mechanism (2) is fixedly arranged on the top of the support mechanism (1), the clamping mechanism (3) is fixedly arranged on the top of the control mechanism (2), the support mechanism (1) comprises a fixed anti-slip pad (101), a first group of support legs (102), and a second group of support legs (103), the first group of support legs (102) is fixedly arranged on the bottom of the fixed anti-slip pad (101), and the second group of support legs (103) is fixedly arranged on one side of the first group of support legs (102).

2. A special-shaped clamping device according to claim 1, characterized in that: The control comprises a device fixed shell (201), a control panel (202), and a pressure counter (203); the control panel (202) is fixedly arranged on the surface of the device fixed shell (201), and the pressure counter (203) is fixedly arranged on the surface of the control panel (202).

3. A special-shaped clamping device according to claim 2, characterized in that: A pressure pointer (204) is fixedly arranged inside the pressure counter (203), a pressure control knob (205) is fixedly arranged on the right side of the pressure counter (203), and a direction control button group (206) is fixedly arranged on one side of the pressure control knob (205).

4. The special-shaped clamping device according to claim 1, characterized in that: The clamping mechanism (3) comprises a first electric slider (301), a first fixed box (302), and a first hydraulic cylinder (303); the first electric slider (301) is fixedly provided with the first fixed box (302) on the top, and the first hydraulic cylinder (303) is fixedly provided inside the first fixed box (302).

5. A special-shaped clamping device according to claim 4, characterized in that: A first fixing plate (304) is fixedly arranged on the right side of the first hydraulic cylinder (303); a first group of threaded hollow columns (305) is fixedly arranged on one side of the first fixing plate (304); a first group of pressure springs (306) are fixedly arranged inside the first group of threaded hollow columns (305); a first group of electric push rods (307) are fixedly arranged on one side of the first group of pressure springs (306); a first group of connecting telescopic columns (308) are fixedly arranged outside the first group of electric push rods (307); and a second electric slide block (309) is fixedly arranged on the right side of the first electric slide block (301).

6. A special-shaped clamping device according to claim 5, characterized in that: A second fixing box (310) is fixedly arranged on the top of the second electric slider (309), a second hydraulic cylinder (311) is fixedly arranged inside the second fixing box (310), a second fixing plate (312) is fixedly arranged on the left side of the second hydraulic cylinder (311), a second group of threaded hollow columns (313) is fixedly arranged on one side of the second fixing plate (312), a second group of pressure springs (314) are fixedly arranged inside the second group of threaded hollow columns (313), a second group of electric push rods (315) are fixedly arranged on one side of the second group of pressure springs (314), and a second group of connecting telescopic columns (316) are fixedly arranged outside the second group of electric push rods (315).

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