CN215146902U - Frock clamp with location structure - Google Patents

Frock clamp with location structure Download PDF

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Publication number
CN215146902U
CN215146902U CN202120657219.4U CN202120657219U CN215146902U CN 215146902 U CN215146902 U CN 215146902U CN 202120657219 U CN202120657219 U CN 202120657219U CN 215146902 U CN215146902 U CN 215146902U
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CN
China
Prior art keywords
blocks
threaded
transverse plate
diaphragm
rod
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Active
Application number
CN202120657219.4U
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Chinese (zh)
Inventor
张胜磊
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Qingdao bowenhui Machinery Co.,Ltd.
Original Assignee
Qingdao Longxin Chengxin Industry And Trade Co ltd
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Priority to CN202120657219.4U priority Critical patent/CN215146902U/en
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Publication of CN215146902U publication Critical patent/CN215146902U/en
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Abstract

The utility model relates to a frock clamp technical field specifically is a frock clamp with location structure, including the anchor clamps main part, the anchor clamps main part includes the diaphragm, one side fixed mounting of diaphragm has fixing mechanism, the opposite side fixed mounting of diaphragm has positioning mechanism, positioning mechanism includes slide rail, branch and thread spring, and the quantity of slide rail is two, two the inside slidable mounting of slide rail has rectangular piece, one side fixed mounting that rectangular piece is close to each other has the slip extrusion piece, two the triangular groove has been seted up to one side that the slip extrusion piece is close to each other, the both sides slidable insertion of rectangular piece has branch. The utility model discloses a be provided with positioning mechanism, the dwang drives the dwang and rotates for distance grow between mount and the rectangular piece, two rectangular pieces are inwards close to simultaneously, and continuous extrusion machined part pushes away the central point with the machined part and puts and add and hold, can be accurate fix a position the operation of being convenient for drilling.

Description

Frock clamp with location structure
Technical Field
The utility model relates to a frock clamp technical field specifically is a frock clamp with location structure.
Background
The tool fixture is an important positioning tool in the part machining process, and can fix parts, so that the parts are not moved, and drilling, cutting and polishing are facilitated.
However, the existing tool clamp is single in structure, inaccurate in positioning of cylindrical parts and inconvenient to process, and causes errors to easily occur in drilling of the parts. Therefore, a tooling fixture with a positioning structure is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frock clamp with location structure to current frock clamp single structure who proposes in solving above-mentioned background art is inaccurate to cylinder type part location, is not convenient for process, causes the problem that the error appears easily in the part drilling.
In order to achieve the above object, the utility model provides a following technical scheme: a tool clamp with a positioning structure comprises a clamp main body, wherein the clamp main body comprises a transverse plate, one side of the transverse plate is fixedly provided with a fixing mechanism, the other side of the transverse plate is fixedly provided with a positioning mechanism, the positioning mechanism comprises a slide rail, a support rod and a thread spring, the number of the slide rail is two, two strip blocks are arranged in the slide rail in a sliding manner, one side of each strip block, which is close to each other, is fixedly provided with a sliding extrusion block, one side of each sliding extrusion block, which is close to each other, is provided with a triangular groove, the two sides of each strip block are inserted with the support rod in a sliding manner, one end of each support rod is fixedly provided with a fixing frame, a rotating arc wheel is clamped between the fixing frame and one strip block, the internal thread of the rotating arc wheel is provided with a rotating rod, the outer side of the rotating rod is fixedly provided with a movable handle, the bottom end of the rotating rod is rotatably connected with one side of the transverse plate, and one side of the fixed frame and the slide rail is fixedly connected with one side of the transverse plate.
Preferably, threaded holes are formed in four corners of the top end of the transverse plate, and bolts are installed in the threaded holes in a threaded mode.
Preferably, a rotating block is inserted into the top end of the bolt, and a movable rod is rotatably mounted inside the rotating block.
Preferably, the fixing mechanism comprises a threaded rod, a rubber friction pad and trapezoidal blocks, the number of the trapezoidal blocks is four, the threaded rod is installed on the internal threads of the trapezoidal blocks, a fixing plate is fixedly installed on one side of the threaded rod, and one side of the trapezoidal blocks is fixedly connected with one side of the transverse plate.
Preferably, the bottom slidable mounting of fixed plate has the spout, and the spout is the cross shape, the spout is seted up in the inside of diaphragm, one side fixed mounting of fixed plate has the rubber friction pad.
Preferably, a threaded spring is sleeved on the outer side of the supporting rod, and one side of the threaded spring is fixedly connected with one side of the long strip block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with positioning mechanism, the dwang drives the dwang and rotates for distance grow between mount and the rectangular piece, two rectangular pieces are inwards close to simultaneously, and continuous extrusion machined part pushes away the central point with the machined part and puts to add and hold, can be accurate fix a position the operation of being convenient for.
2. Through being provided with fixed establishment, through rotatory threaded rod, the fixed plate is constantly close to the part for rubber friction pad fixes the square part of different sizes, and the fixed plate slides in the spout, increases the stability of centre gripping, and rubber friction pad increases frictional force, makes fixedly more firm.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic bottom view of the structure of the present invention;
fig. 4 is a schematic view of the top-view structure of the horizontal plate of the present invention.
In the figure: 100. a clamp body; 110. a transverse plate; 120. a bolt; 130. rotating the block; 140. a movable rod; 150. a threaded hole; 200. a fixing mechanism; 210. a threaded rod; 211. a rubber friction pad; 212. a trapezoidal block; 213. a fixing plate; 214. a chute; 300. a positioning mechanism; 310. a slide rail; 311. a strut; 312. a threaded spring; 313. moving the handle; 314. a fixed mount; 315. rotating the rod; 316. rotating the arc wheel; 317. a long bar block; 318. and sliding the extrusion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a tool clamp with a positioning structure comprises a clamp body 100, wherein the clamp body 100 comprises a transverse plate 110, a fixing mechanism 200 is fixedly installed on one side of the transverse plate 110, a positioning mechanism 300 is fixedly installed on the other side of the transverse plate 110, the positioning mechanism 300 comprises slide rails 310, support rods 311 and threaded springs 312, the number of the slide rails 310 is two, long blocks 317 are slidably installed inside the two slide rails 310, sliding extrusion blocks 318 are fixedly installed on one sides, close to each other, of the long blocks 317, triangular grooves are formed in one sides, close to each other, of the two sliding extrusion blocks 318, the support rods 311 are slidably inserted into two sides of the long blocks 317, a fixing frame 314 is fixedly installed at one end of each support rod 311, a rotating arc wheel 316 is clamped between the fixing frame 314 and one of the long blocks 317, a rotating rod 315 is installed on the inner thread of the rotating arc wheel 316, and a movable handle 313 is fixedly installed on the outer side of the rotating rod 315, the bottom end of dwang 315 rotates with one side of diaphragm 110 and is connected, one side of mount 314 and slide rail 310 and one side fixed connection of diaphragm 110, put cylindrical part between two slip extrusion piece 318, rotate moving handle 313 to one side, moving handle 313 drives dwang 315 rotatory, dwang 315 drives dwang 315 and rotates, make the distance grow between mount 314 and rectangular piece 317, two slip extrusion piece 318 and rectangular piece 317 slide in slide rail 310, two rectangular piece 317 are inwards close to simultaneously, continuous extrusion machined part, it adds the holding to push away the central point with the machined part, can be accurate fix a position, be convenient for drilling operation, moving handle 313 resumes the normal position.
Further, threaded holes 150 are formed in four corners of the top end of the transverse plate 110, bolts 120 are installed on the inner threads of the threaded holes 150, the transverse plate 110 is clamped in a double-faced mode, the clamp can clamp in the double-faced mode, the bolts 120 are rotated into the threaded holes 150 through the rotating bolts 120, the transverse plate 110 and the workbench are fixed, and the fixing direction of the bolts 120 is adjusted according to use requirements.
Furthermore, a rotating block 130 is inserted into the top end of the bolt 120, a movable rod 140 is rotatably installed inside the rotating block 130, and the rotating block 130 drives the bolt 120 to rotate by rotating the movable rod 140 so as to facilitate the installation and the disassembly of the bolt 120.
Further, the fixing mechanism 200 comprises a threaded rod 210, a rubber friction pad 211 and trapezoidal blocks 212, the number of the trapezoidal blocks 212 is four, the threaded rod 210 is installed on the internal threads of the trapezoidal blocks 212, a fixing plate 213 is fixedly installed on one side of the threaded rod 210, one side of the trapezoidal blocks 212 is fixedly connected with one side of the transverse plate 110, when the fixing mechanism 200 is used on the top end, the fixing plate 213 is continuously close to parts through rotating the threaded rod 210, and the rubber friction pad 211 is used for fixing the parts which are not square in size.
Furthermore, the bottom end of the fixing plate 213 is slidably mounted with a sliding groove 214, the sliding groove 214 is in a cross shape, the sliding groove 214 is formed in the transverse plate 110, one side of the fixing plate 213 is fixedly mounted with a rubber friction pad 211, the fixing plate 213 slides in the sliding groove 214, the clamping stability is increased, and the rubber friction pad 211 increases the friction force, so that the fixing is firmer.
Further, the threaded spring 312 is sleeved on the outer side of the supporting rod 311, one side of the threaded spring 312 is fixedly connected with one side of the long block 317, the supporting rod 311 rebounds after extrusion, the sliding extrusion block 318 and the long block 317 are pushed towards two sides, the sliding extrusion block 318 and the long block 317 slide to the original positions, and clamping of the parts is released.
The working principle is as follows: the movable handle 313 drives the rotating rod 315 to rotate, the rotating rod 315 drives the rotating rod 315 to rotate, so that the distance between the fixing frame 314 and the long block 317 is increased, the two sliding extrusion blocks 318 and the long block 317 slide in the sliding rail 310, the two long blocks 317 simultaneously approach inwards to continuously extrude a workpiece, the movable handle 313 is moved, the movable handle 313 returns to the original position, the rotating arc wheel 316 rotates to the position shown in fig. 3, the supporting rod 311 rebounds after extrusion, the sliding extrusion blocks 318 and the long blocks 317 are pushed to two sides, the sliding extrusion blocks 318 and the long blocks 317 slide to the original position, and clamping of parts is released.
The transverse plate 110 is a double-side clamping plate, so that the clamp can be clamped in a double-side mode, the bolt 120 is rotated to the inside of the threaded hole 150 by rotating the bolt 120, so that the transverse plate 110 and the workbench are fixed, the fixing direction of the bolt 120 is adjusted according to use requirements, the movable rod 140 is rotated by rotating the movable rod 140, the rotating block 130 drives the bolt 120 to rotate, the bolt 120 is convenient to install and detach, when the fixing mechanism 200 is used at the top end, the fixing plate 213 is continuously close to parts, so that the rubber friction pads 211 are fixed to parts with different sizes and squares, the fixing plate 213 slides in the sliding groove 214, and the rubber friction pads 211 increase friction force.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a frock clamp with location structure, includes anchor clamps main part (100), its characterized in that: the clamp body (100) comprises a transverse plate (110), one side of the transverse plate (110) is fixedly provided with a fixing mechanism (200), the other side of the transverse plate (110) is fixedly provided with a positioning mechanism (300), the positioning mechanism (300) comprises a sliding rail (310), a supporting rod (311) and a threaded spring (312), the number of the sliding rail (310) is two, two long blocks (317) are slidably arranged in the sliding rail (310), one sides of the long blocks (317) close to each other are fixedly provided with sliding extrusion blocks (318), one sides of the sliding extrusion blocks (318) close to each other are provided with triangular grooves, the supporting rod (311) is slidably inserted into two sides of each long block (317), one end of the supporting rod (311) is fixedly provided with a fixed frame (314), and a rotating arc-shaped wheel (316) is clamped between the fixed frame (314) and one of the long blocks (317), the inside screw thread that rotates arc wheel (316) installs dwang (315), the outside fixed mounting of dwang (315) has traveling handle (313), the bottom of dwang (315) is rotated with one side of diaphragm (110) and is connected, one side of mount (314) and slide rail (310) and one side fixed connection of diaphragm (110).
2. The tooling clamp with the positioning structure as recited in claim 1, wherein: threaded holes (150) are formed in four corners of the top end of the transverse plate (110), and bolts (120) are installed on the inner threads of the threaded holes (150).
3. The tooling clamp with the positioning structure as recited in claim 2, wherein: the top end of the bolt (120) is inserted with a rotating block (130), and a movable rod (140) is rotatably arranged in the rotating block (130).
4. The tooling clamp with the positioning structure as recited in claim 1, wherein: the fixing mechanism (200) comprises a threaded rod (210), a rubber friction pad (211) and trapezoidal blocks (212), the number of the trapezoidal blocks (212) is four, the threaded rod (210) is installed on the inner threads of the trapezoidal blocks (212), a fixing plate (213) is fixedly installed on one side of the threaded rod (210), and one side of the trapezoidal blocks (212) is fixedly connected with one side of the transverse plate (110).
5. The tooling clamp with the positioning structure as recited in claim 4, wherein: the bottom slidable mounting of fixed plate (213) has spout (214), and spout (214) are the cross shape, spout (214) are seted up in the inside of diaphragm (110), one side fixed mounting of fixed plate (213) has rubber friction pad (211).
6. The tooling clamp with the positioning structure as recited in claim 1, wherein: the outer side of the support rod (311) is sleeved with a threaded spring (312), and one side of the threaded spring (312) is fixedly connected with one side of the long block (317).
CN202120657219.4U 2021-03-31 2021-03-31 Frock clamp with location structure Active CN215146902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120657219.4U CN215146902U (en) 2021-03-31 2021-03-31 Frock clamp with location structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120657219.4U CN215146902U (en) 2021-03-31 2021-03-31 Frock clamp with location structure

Publications (1)

Publication Number Publication Date
CN215146902U true CN215146902U (en) 2021-12-14

Family

ID=79354688

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120657219.4U Active CN215146902U (en) 2021-03-31 2021-03-31 Frock clamp with location structure

Country Status (1)

Country Link
CN (1) CN215146902U (en)

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GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20211215

Address after: 266000 Daguhe Industrial Park, Ligezhuang Town, Jiaozhou City, Qingdao City, Shandong Province

Patentee after: Qingdao bowenhui Machinery Co.,Ltd.

Address before: 266111 No. 387, Jinhong West Road, Jihongtan street, Chengyang District, Qingdao City, Shandong Province

Patentee before: Qingdao Longxin Chengxin industry and Trade Co.,Ltd.