CN213004894U

CN213004894U - Clamp for plastic clamp machining

Info

Publication number: CN213004894U
Application number: CN202021852985.8U
Authority: CN
Inventors: 韦明; 韦青; 项其顺
Original assignee: Hefei Pute Chemical Light Material Co ltd
Current assignee: Hefei Pute Chemical Light Material Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-20
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an anchor clamps are used in processing of plastics clamp, comprising a base plate, the upper end fixedly connected with support frame of bottom plate, the inboard of the upper end support frame of bottom plate is provided with adjusting device, adjusting device includes the slide rail, the inside of slide rail is provided with the slider, the surface that the both ends inner wall of slide rail extended to the slider is provided with fastening screw, the upper end of slider is provided with the clamping part, the clamping part includes stand, connecting plate, the one end of connecting plate and the top that is located the support frame are provided with the elastic component, the elastic component includes dead lever, supporting rod, expanding spring has been cup jointed with the outside of supporting rod to the dead lever. A plastics press from both sides anchor clamps for processing, can fix not equidimension plastics and press from both sides, and be applicable to the fixed of the uneven plastics clamp in surface, can press from both sides to play the cushioning effect to the plastics, avoid the too big plastics clamp damage that leads to of clamping-force.

Description

Clamp for plastic clamp machining

Technical Field

The utility model relates to an anchor clamps technical field, in particular to plastics press from both sides anchor clamps for processing.

Background

The clamp is a device which is used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position so as to receive construction or detection, any procedure in the technological process is used for quickly, conveniently and safely installing a workpiece, and the device can be called as a clamp and needs to be fixed through the clamp in the plastic clamp processing process; because the surface of the plastic clamp is uneven, the plastic clamp is not easy to fix by the clamp with the flat surface, and the plastic clamp is brittle, so that the plastic clamp is easy to break in the clamping process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a plastics press from both sides anchor clamps for processing can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anchor clamps are used in processing of plastics clamp, includes the bottom plate, the upper end fixedly connected with support frame of bottom plate, the inboard of the upper end support frame of bottom plate is provided with adjusting device, adjusting device includes the slide rail, the inside of slide rail is provided with the slider, the surface that the both ends inner wall of slide rail extends to the slider is provided with fastening screw, the upper end of slider is provided with the clamping part, the clamping part includes stand, connecting plate, the one end of connecting plate and the top that is located the support frame are provided with the elastic component, the elastic component includes dead lever, supporting rod, expanding spring has been cup jointed with the outside of supporting rod to the dead lever.

Preferably, the inside both ends inner wall of slide rail has seted up the draw-in groove, the inside of the both ends draw-in groove of slider is provided with the stopper, be connected as an organic whole between stopper and the slider, the size looks adaptation of stopper and draw-in groove, and the surface of stopper and the internal surface sliding connection of draw-in groove.

Preferably, the upper end and the front and rear ends of the slide rail are both provided with openings, the fastening screw is positioned at the front part of the slide rail, and the outer surface of the slide block is in sliding connection with the inner surface of the slide rail.

Preferably, the quantity of clamping part is two sets of, clamping part is about the central line axial symmetry of support frame, the stand is L shape, the one end surface and the connecting plate fixed connection of stand, the edge at the slide rail upper end is fixed to the lower extreme of stand.

Preferably, the number of the group of elastic pieces is one hundred forty seven, the elastic pieces are arranged in a rectangular array, the front end and the rear end of each telescopic spring are fixed outside the fixed rod and the clamping rod, and the clamping rod is connected with the fixed rod through the telescopic springs.

Preferably, the support frame is in a concave shape, the outer surface of the lower end of the support frame is fixedly connected with the outer surface of the upper end of the bottom plate, and the slide rail is equal to the bottom plate in length.

Compared with the prior art, the utility model discloses following beneficial effect has: this an anchor clamps are used in processing of plastics clamp, can make the slider slide in the slide rail is inside through not hard up fastening screw, and then can adjust the position of clamping part, the one end that enables the supporting rod of two sets of symmetries presss from both sides the contact with the plastics, and make the expanding spring compression, then tighten fastening screw, and then can be fixed with the plastics clamp, because the quantity of elastic component is the multiunit, can fix the not plastics clamp of equidimension, and be applicable to the fixed of the plastic clamp of surperficial injustice, can play the cushioning effect to the plastics clamp through expanding spring simultaneously, avoid the too big plastics clamp damage that leads to of clamping-force, can block the stopper through the draw-in groove, can play the effect of location to the slider, avoid the slider from the inside roll-off of slide rail, and.

Drawings

FIG. 1 is a schematic view of the overall structure of a clamp for machining plastic clips according to the present invention;

FIG. 2 is a front sectional view of an adjusting device of the clamp for machining plastic clips according to the present invention;

FIG. 3 is a schematic structural view of a clamping portion of the clamp for machining plastic clips according to the present invention;

fig. 4 is a schematic diagram of the cutting of the elastic member of the clamp for processing the plastic clip of the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. an adjustment device; 31. a slide rail; 32. a slider; 33. a card slot; 34. a limiting block; 35. fastening screws; 4. a clamping portion; 41. a column; 42. a connecting plate; 43. an elastic member; 431. fixing the rod; 432. a tension spring; 433. and a clamping rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a clamp for processing a plastic clip, including a base plate 1, an upper end fixedly connected with support frame 2 of the base plate 1, an inner side of the upper end support frame 2 of the base plate 1 is provided with an adjusting device 3, the adjusting device 3 includes a slide rail 31, a slide block 32 is arranged inside the slide rail 31, a fastening screw 35 is arranged on a surface of the slide block 32 extending from inner walls of two ends of the slide rail 31, a clamping portion 4 is arranged on an upper end of the slide block 32, the clamping portion 4 includes a vertical column 41 and a connecting plate 42, an elastic part 43 is arranged at one end of the connecting plate 42 and above the support frame 2, the elastic part 43 includes a fixing rod 431 and a clamping rod 433, and a telescopic spring 432.

In this embodiment, the inner walls of the two ends of the inside of the slide rail 31 are provided with the clamping grooves 33, the inside of the clamping grooves 33 at the two ends of the slide block 32 is provided with the limiting blocks 34, the limiting blocks 34 and the slide block 32 are integrally connected, the limiting blocks 34 are matched with the clamping grooves 33 in size, and the outer surfaces of the limiting blocks 34 are slidably connected with the inner surfaces of the clamping grooves 33.

Specifically, when the sliding block 32 slides in the sliding rail 31, the sliding block is easy to slide out of the upper end of the sliding block, the limiting block 34 can be clamped through the clamping groove 33, the sliding block 32 can be positioned, the sliding block 32 is prevented from sliding out of the sliding rail 31, and the operation is convenient.

In this embodiment, the upper end and the front and rear ends of the slide rail 31 are both open, the fastening screw 35 is located at the front portion of the slide rail 31, and the outer surface of the slider 32 is slidably connected to the inner surface of the slide rail 31.

Specifically, the slide block 32 after sliding can be fixed by the fastening screw 35.

In this embodiment, the number of the clamping portions 4 is two, the clamping portions 4 are axisymmetric with respect to the center line of the support frame 2, the upright 41 is L-shaped, the outer surface of one end of the upright 41 is fixedly connected with the connecting plate 42, and the lower end of the upright 41 is fixed at the edge of the upper end of the slide rail 31.

The number of the group of elastic pieces 43 is one hundred forty seven, the elastic pieces 43 are arranged in a rectangular array, the front end and the rear end of each telescopic spring 432 are fixed outside the fixing rod 431 and the clamping rod 433, and the clamping rod 433 is connected with the fixing rod 431 through the telescopic springs 432.

It is specific, because the plastics press from both sides surperficial unevenness, the anchor clamps of surfacing are difficult for pressing from both sides the plastics fixedly, and the plastics press from both sides the texture more fragile, easily press the plastics to break in the centre gripping in-process, the one end that can drive the supporting rod 433 of two sets of symmetries through slider 32 presss from both sides the contact with the plastics, and make expanding spring 432 compress, and then can press from both sides the plastics fixedly, because the quantity of elastic component 43 is the multiunit, can fix the not plastics clamp of equidimension, and be applicable to the fixed of the plastics clamp of surperficial unevenness, can play the cushioning effect to the plastics clamp through expanding spring 432 simultaneously, avoid the too.

The support frame 2 is in a concave shape, the outer surface of the lower end of the support frame 2 is fixedly connected with the outer surface of the upper end of the bottom plate 1, and the slide rail 31 is equal to the bottom plate 1 in length.

It should be noted that, the utility model relates to an anchor clamps are used in plastics clamp processing, the user places the plastics clamp in the upper end of support frame 2, it is inside not hard up fastening screw 35 and insert slider 32 from the one end of slide rail 31, the one end and the plastics clamp contact of the supporting rod 433 that enable two sets of symmetries through slip slider 32, and make the compression of expanding spring 432, then tighten fastening screw 35, and then can be fixed with the plastics clamp, can block stopper 34 through draw-in groove 33, can play the effect of location to slider 32, avoid slider 32 from the inside roll-off of slide rail 31.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastics press from both sides anchor clamps for processing, includes bottom plate (1), its characterized in that: the utility model discloses a clamping device for the elevator, including bottom plate (1), the inboard of the upper end support frame (2) of bottom plate (1) is provided with adjusting device (3), adjusting device (3) are including slide rail (31), the inside of slide rail (31) is provided with slider (32), the surface that the both ends inner wall of slide rail (31) extended to slider (32) is provided with fastening screw (35), the upper end of slider (32) is provided with clamping part (4), clamping part (4) are including stand (41), connecting plate (42), the one end of connecting plate (42) and the top that is located support frame (2) are provided with elastic component (43), elastic component (43) are including dead lever (431), supporting rod (433), expanding spring (432) have been cup jointed to dead lever (431) and the outside of supporting rod (433).

2. The jig for processing a plastic clip according to claim 1, characterized in that: draw-in groove (33) have been seted up to the inside both ends inner wall of slide rail (31), the inside of the both ends draw-in groove (33) of slider (32) is provided with stopper (34), be connected as an organic whole between stopper (34) and slider (32), stopper (34) and the size looks adaptation of draw-in groove (33), and the internal surface sliding connection of the surface of stopper (34) and draw-in groove (33).

3. The jig for processing a plastic clip according to claim 1, characterized in that: the upper end and the front end and the rear end of the sliding rail (31) are both provided with openings, the fastening screw (35) is positioned at the front part of the sliding rail (31), and the outer surface of the sliding block (32) is in sliding connection with the inner surface of the sliding rail (31).

4. The jig for processing a plastic clip according to claim 1, characterized in that: the quantity of clamping part (4) is two sets of, clamping part (4) are about the central line axial symmetry of support frame (2), stand (41) are L shape, the one end surface and connecting plate (42) fixed connection of stand (41), the edge at slide rail (31) upper end is fixed to the lower extreme of stand (41).

5. The jig for processing a plastic clip according to claim 1, characterized in that: the number of the group of elastic pieces (43) is one hundred and forty seven, the elastic pieces (43) are arranged in a rectangular array, the front end and the rear end of each telescopic spring (432) are fixed outside the fixing rod (431) and the clamping rod (433), and the clamping rod (433) is connected with the fixing rod (431) through the telescopic springs (432).

6. The jig for processing a plastic clip according to claim 1, characterized in that: the support frame (2) is in a concave shape, the outer surface of the lower end of the support frame (2) is fixedly connected with the outer surface of the upper end of the bottom plate (1), and the sliding rail (31) is equal to the bottom plate (1) in length.