CN210909013U

CN210909013U - Clamping device for hardware processing

Info

Publication number: CN210909013U
Application number: CN201921176195.XU
Authority: CN
Inventors: 张丁柱
Original assignee: Hefei Yongxing Technology Co ltd
Current assignee: Hefei Yongxing Technology Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-07-03
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses a clamping device that hardware processing used, the on-line screen storage device comprises a base, the spout has been seted up to the upper end of base, the lateral wall of base runs through and is equipped with double threaded rod, double threaded rod is located the one end rotation of spout in the spout and connects on the inner wall of spout, threaded connection has two sliders on the double threaded rod, slider sliding connection is on the inner wall of spout, the upper end fixedly connected with bracing piece of slider, install the curb plate on the bracing piece, the upper and lower both ends of curb plate all are equipped with a board of bending, two the upper end of the board of bending all runs through and is equipped with first threaded rod, the one end fixedly connected with runner of first threaded rod. The utility model has the advantages that the two bending plates are arranged, so that the wrapping range of the clamping device is wider, and the clamping effect is better; through setting up first threaded rod, support piece and anti-skidding arch, can further press from both sides tightly hardware, the effectual unstable condition of prevention centre gripping takes place.

Description

Clamping device for hardware processing

Technical Field

The utility model relates to an anchor clamps technical field especially relates to a clamping device that hardware processing used.

Background

The fine machining clamping device for the hardware mainly comprises a fixing device used in the process of machining the hardware, and articles of the hardware needing to be machined are placed on the clamping device, so that the hardware can be machined.

The existing hardware clamping device is not regular in shape, so that the hardware cannot be clamped well during clamping, if the clamped hardware is loosened during machining, the hardware is extremely easy to damage, and meanwhile, certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamping device for hardware processing.

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

the utility model provides a clamping device that hardware processing used, the on-line screen storage device comprises a base, the spout has been seted up to the upper end of base, the lateral wall of base runs through and is equipped with double threaded rod, double threaded rod is located the one end rotation of spout and connects on the inner wall of spout, threaded connection has two sliders on the double threaded rod, slider sliding connection is on the inner wall of spout, the upper end fixedly connected with bracing piece of slider, install the curb plate on the bracing piece, the upper and lower both ends of curb plate all are equipped with a bending plate, two the upper end of bending plate all runs through and is equipped with first threaded rod, the one end fixedly connected with runner of first threaded rod, first threaded rod is located the inboard one end rotation of bending plate and is connected with and supports the piece, support the piece and pass through.

Preferably, the telescopic link includes sleeve and movable rod, sleeve fixed connection is on the inner wall of the board of bending, the movable rod sets up in the sleeve, the free end fixed connection of movable rod is on the lateral wall of supporting the piece.

Preferably, the double-end threaded rod is located the outer one end fixedly connected with handle of spout, the surface veneer of handle has the rubber sleeve.

Preferably, the surface of the rubber sleeve is uniformly provided with anti-skid grains.

Preferably, the surface of the abutting block is uniformly distributed with anti-skid bulges.

The utility model discloses following beneficial effect has:

1. by arranging the two bending plates, the wrapping range of the clamping device is wider, and the clamping effect is better;

2. through setting up first threaded rod, support piece and anti-skidding arch, can further press from both sides tightly hardware, the effectual unstable condition of prevention centre gripping takes place.

Drawings

Fig. 1 is a schematic structural view of a clamping device for hardware processing according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

In the figure: the anti-skid device comprises a base 1, a double-end threaded rod 2, a sliding block 3, a handle 4, a supporting rod 5, a bending plate 6, a side plate 7, an anti-skid protrusion 8, a supporting block 9, a movable rod 10, a first threaded rod 11, a sleeve 12 and a sliding groove 13.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, a clamping device for hardware processing comprises a base 1, a chute 13 is arranged at the upper end of the base 1, a double-threaded rod 2 penetrates through the side wall of the base 1, one end of the double-threaded rod 2, which is positioned in the chute 13, is rotatably connected to the inner wall of the chute 13, two sliders 3 are connected to the double-threaded rod 2 in a threaded manner, one end of the double-threaded rod 2, which is positioned outside the chute 13, is fixedly connected with a handle 4, the surface of the handle 4 is glued with a rubber sleeve, the surface of the rubber sleeve is uniformly distributed with anti-slip threads, the sliders 3 are slidably connected to the inner wall of the chute 13, the upper end of each slider 3 is fixedly connected with a support rod 5, a side plate 7 is mounted on each support rod 5, a bending plate 6 is arranged at each of the upper end and the lower end of, one end of the first threaded rod 11, which is positioned at the inner side of the bending plate 6, is rotatably connected with a resisting block 9.

Support block 9 and connect on the inner wall of the board 6 of bending through the telescopic link, the telescopic link includes sleeve 12 and movable rod 10, sleeve 12 fixed connection is on the inner wall of the board 6 of bending, movable rod 10 sets up in sleeve 12, and the free end fixed connection of movable rod 10 is on the lateral wall of supporting block 9, and the surface equipartition of supporting block 9 has non-slip raised 8.

The utility model discloses in, this clamping device is when using, and the hardware that will treat the centre gripping is placed on base 1, then rotates handle 4, rotates through handle 4 and drives double threaded rod 2 and rotate, and double threaded rod 2 rotates and makes slider 3 remove in opposite directions, and then presss from both sides tightly hardware through curb plate 7, then drives first threaded rod 11 through rotating the runner and rotates, and first threaded rod 11 rotates and promotes and support 9 removals, supports 9 further to press from both sides tightly hardware.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The clamping device for hardware processing comprises a base (1) and is characterized in that a sliding groove (13) is formed in the upper end of the base (1), a double-threaded rod (2) penetrates through the side wall of the base (1), one end, located in the sliding groove (13), of the double-threaded rod (2) is rotatably connected to the inner wall of the sliding groove (13), two sliding blocks (3) are connected to the double-threaded rod (2) in a threaded manner, the sliding blocks (3) are slidably connected to the inner wall of the sliding groove (13), a supporting rod (5) is fixedly connected to the upper end of each sliding block (3), a side plate (7) is mounted on each supporting rod (5), a bending plate (6) is arranged at each of the upper end and the lower end of each side plate (7), a first threaded rod (11) penetrates through the upper end of each bending plate (6), and a rotating wheel is fixedly connected to one end of, one end, located on the inner side of the bending plate (6), of the first threaded rod (11) is rotatably connected with a supporting block (9), and the supporting block (9) is connected to the inner wall of the bending plate (6) through a telescopic rod.

2. Clamping device of hardware processing usefulness according to claim 1, characterized in that, the telescopic link includes sleeve (12) and movable rod (10), sleeve (12) fixed connection is on the inner wall of board (6) of bending, movable rod (10) set up in sleeve (12), the free end fixed connection of movable rod (10) is on the lateral wall of piece (9) supports.

3. The clamping device for hardware processing as claimed in claim 1, characterized in that the end of the double-threaded rod (2) located outside the chute (13) is fixedly connected with a handle (4), and the surface of the handle (4) is glued with a rubber sleeve.

4. The clamping device for hardware processing as claimed in claim 3, wherein the rubber sleeve has non-slip lines uniformly distributed on the surface.

5. The clamping device for hardware processing as claimed in claim 1, characterized in that the surface of the abutting block (9) is uniformly provided with anti-slip protrusions (8).