CN211277452U

CN211277452U - Component tool fixture

Info

Publication number: CN211277452U
Application number: CN201922074125.XU
Authority: CN
Inventors: 李倚明
Original assignee: Suzhou Aozhengzhi Precision Machinery Co ltd
Current assignee: Suzhou Aozhengzhi Precision Machinery Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-18
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a subassembly frock clamp. The utility model discloses, including the base, the hole of placing has been seted up to the inside of base, and the top of base is provided with fixed frame, and the inside fixed mounting of fixed frame has a slide rail, and the inside movable mounting of slide rail has the slider. The utility model discloses, according to the processing position of work piece, place fixed frame in the suitable hole of placing on the base, again according to the shape of work piece, pass through the slip of round bar in the spout with the connecting plate, and form the quadrangle that accords with the work piece shape between the fixed frame, then according to the installation needs of work piece, adjust the position of second splint, when second splint are rotatory to horizontal position, back in the recess that the locating piece got into and sets up on the round bar that is connected with the second splint, fix the position of second splint, this is alright place the work piece that will have the edges and corners on fixed frame, and press from both sides tightly the work piece through the elasticity of first spring, when conveniently carrying out the centre gripping to the work piece, also conveniently fix a position the processing position of work piece.

Description

Component tool fixture

Technical Field

The utility model relates to a frock technical field specifically is a subassembly frock clamp.

Background

Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. Including cutter/clamp/mold/gauge/auxiliary/bench tool/station tool, etc. The tooling is a general abbreviation thereof. The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. The tool clamp is an indispensable part for machining, and under the drive that the machine tool technology develops towards high speed, high efficiency, precision, composite, intelligent and environment-friendly directions, the clamp technology is developing towards high precision, high efficiency, module, combination, universality and economy.

When the existing tool clamp is installed, the machining position of a machining drill bit is fixed or the position of the machining drill bit is inconvenient to adjust, workers are required to manually fix the machining position on a machining material, and therefore errors are easy to occur in machining precision, and the machining precision is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subassembly frock clamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an subassembly frock clamp, includes the base, the inside of base has been seted up and has been placed the hole, the top of base is provided with fixed frame, the inside fixed mounting of fixed frame has the slide rail, the inside movable mounting of slide rail has the slider, the top fixed mounting of slider has the spliced pole, the top fixed mounting of spliced pole has the loading board, the inside fixed mounting of loading board has first spring, the one end fixed mounting of first spring has first splint, the one end of loading board turns to piece movable mounting has the second splint, the equal fixed mounting of lateral wall of first splint and second splint has the cushion, turn to the inner chamber lateral wall of piece and install the second spring, the one end fixed mounting locating piece of second spring, the one end of fixed frame has the connecting plate through pivot movable mounting.

Preferably, the number of the connecting plates is two, and the two connecting plates are internally provided with sliding grooves and are in transmission connection through sliding rods positioned in the sliding grooves.

Preferably, the number of the placing holes is several, and the several placing holes are arranged in the base in a rectangular array in a spacing manner.

Preferably, the top of the connecting plate is fixedly provided with a bearing plate, and the mounting position of the bearing plate is positioned on the left side of the connecting plate, which is provided with the sliding groove.

Preferably, a round rod fixedly connected with the steering block penetrates through the bottom of the second clamping plate, and a groove matched with the positioning block is fixedly arranged on the outer surface of the round rod.

Preferably, the fixed frame is composed of rectangular blocks connected by two vertical angles, and round rods matched with the placing holes are fixedly installed at the bottom of the fixed frame vertex angle, the bottom of the joint of the fixed frame and the connecting plate and the bottom of the connecting plate.

Preferably, the number of the positioning blocks is two, and the two positioning blocks are respectively arranged at a zero point position and a nine point position on the inner part of the steering block

Compared with the prior art, the beneficial effects of the utility model are that: the assembly fixture clamp is characterized in that a fixing frame is placed in a proper placing hole on a base according to the processing position of a workpiece, a connecting plate is slid in a sliding groove through a round rod according to the shape of the workpiece to form a quadrangle conforming to the shape of the workpiece with the fixing frame, then the position of a second clamping plate is adjusted according to the installation requirement of the workpiece, when the second clamping plate is required to be placed in a horizontal position, an L-shaped plate is formed between a first clamping plate and a bearing plate, the second clamping plate is rotated, when the second clamping plate is rotated to the horizontal position, a positioning block enters a groove formed in the round rod connected with the second clamping plate, the position of the second clamping plate is fixed, the shape change between the first clamping plate and the bearing plate is completed, so that the workpiece with edges can be placed on the fixing frame, the workpiece is clamped through the elasticity of a first spring, and the workpiece is conveniently clamped, the processing position of the workpiece is conveniently positioned.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the loading plate of the present invention;

fig. 3 is a schematic view of the connection relationship between the second clamping plate and the steering block of the present invention.

In the figure: the bearing plate comprises a base 1, a placing hole 2, a fixing frame 3, a sliding rail 4, a sliding block 5, a connecting column 6, a bearing plate 7, a first spring 8, a first clamping plate 9, a steering block 10, a second clamping plate 11, a cushion block 12, a second spring 13, a positioning block 14 and a connecting plate 15.

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. 1-3, the present invention provides an embodiment: a component tool clamp comprises a base 1, wherein placing holes 2 are formed in the base 1, a plurality of placing holes 2 are formed among the placing holes 2 in a rectangular array mode, a fixing frame 3 is arranged at the top of the base 1 and consists of rectangular blocks which are connected at a vertical angle, round rods matched with the placing holes 2 are fixedly arranged at the bottom of a vertex angle of the fixing frame 3, the bottom of the joint of the fixing frame 3 and a connecting plate 15 and the bottom of the joint of the connecting plate 15, a sliding rail 4 is fixedly arranged in the fixing frame 3, a sliding block 5 is movably arranged in the sliding rail 4, a connecting column 6 is fixedly arranged at the top of the sliding block 5, a bearing plate 7 is fixedly arranged at the top of the connecting column 6, a first spring 8 is fixedly arranged in the bearing plate 7, and a first clamping plate 9 is fixedly arranged at one end of the first spring 8, a second clamping plate 11 is movably arranged on a steering block 10 at one end of the bearing plate 7, a round rod fixedly connected with the steering block 10 penetrates through the bottom of the second clamping plate 11, the outer fixed surface of above-mentioned round bar installs the recess with locating piece 14 looks adaptation, and the equal fixed mounting of lateral wall of first splint 9 and second splint 11 has cushion 12, turns to the inner chamber lateral wall of piece 10 and installs second spring 13, and the one end fixed mounting locating piece 14 of second spring 13, the quantity of locating piece 14 are two, two locating piece 14 sets up respectively on turning to the inside zero point position and the nine point positions of piece 10, and the one end of fixed frame 3 has connecting plate 15 through pivot movable mounting, and the quantity of connecting plate 15 is two, and the spout has been seted up and is connected through the slide bar transmission that is located above-mentioned spout to the inside of two connecting plates 15, and the top fixed mounting of connecting plate 15 has loading board 7, and the mounted position of loading board 7 is located the left side of set.

The working principle is as follows: when in use, the fixed frame 3 is placed in the proper placing hole 2 on the base 1 according to the processing position of a workpiece, then according to the shape of the workpiece, the connecting plate 15 and the fixed frame 3 form a quadrangle according with the shape of the workpiece through the sliding of the round rod in the sliding chute, then the position of the second clamping plate 11 is adjusted according to the installation requirement of the workpiece, when the second clamping plate 11 needs to be placed in a horizontal position, when the L-shaped plate is formed between the first clamping plate 9 and the bearing plate 7, by rotating the second clamping plate 11, when the second clamping plate 11 rotates to the horizontal position, after the positioning block 14 enters the groove arranged on the round rod connected with the second clamping plate 11, the position of the second clamping plate 11 is fixed, the transformation of the shape between the first clamping plate 9 and the bearing plate 7 is completed, so that the workpiece with edges can be placed on the fixed frame 3, and the workpiece is clamped through the elasticity of the first spring 8.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that 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

1. The utility model provides an subassembly frock clamp, includes base (1), its characterized in that: the novel bearing plate is characterized in that a placing hole (2) is formed in the base (1), a fixing frame (3) is arranged at the top of the base (1), a sliding rail (4) is fixedly arranged in the fixing frame (3), a sliding block (5) is movably arranged in the sliding rail (4), a connecting column (6) is fixedly arranged at the top of the sliding block (5), a bearing plate (7) is fixedly arranged at the top of the connecting column (6), a first spring (8) is fixedly arranged in the bearing plate (7), a first clamping plate (9) is fixedly arranged at one end of the first spring (8), a second clamping plate (11) is movably arranged at one end of the bearing plate (7) and a turning block (10), cushion blocks (12) are fixedly arranged on the side walls of the first clamping plate (9) and the second clamping plate (11), and a second spring (13) is arranged on the inner cavity side wall of the turning block (, one end of the second spring (13) is fixedly provided with a positioning block (14), and one end of the fixing frame (3) is movably provided with a connecting plate (15) through a rotating shaft.

2. The assembly fixture of claim 1, wherein: the number of the connecting plates (15) is two, and sliding grooves are formed in the two connecting plates (15) and are in transmission connection through sliding rods located in the sliding grooves.

3. The assembly fixture of claim 1, wherein: the number of the placing holes (2) is a plurality, and the placing holes (2) are arranged in the base (1) in a rectangular array mode at intervals.

4. The assembly fixture of claim 1, wherein: the top of the connecting plate (15) is fixedly provided with a bearing plate (7), and the mounting position of the bearing plate (7) is positioned on the left side of the connecting plate (15) provided with the sliding chute.

5. The assembly fixture of claim 1, wherein: and a round rod fixedly connected with the steering block (10) penetrates through the bottom of the second clamping plate (11), and a groove matched with the positioning block (14) is fixedly arranged on the outer surface of the round rod.

6. The assembly fixture of claim 1, wherein: the fixed frame (3) is composed of rectangular blocks connected by two vertical angles, and round rods matched with the placing holes (2) are fixedly mounted at the bottom of a vertex angle of the fixed frame (3) and the bottom of the joint of the fixed frame (3) and the connecting plate (15) and the bottom of the connecting plate (15).

7. The assembly fixture of claim 1, wherein: the number of the positioning blocks (14) is two, and the two positioning blocks (14) are respectively arranged at a zero point position and a nine point position on the inner part of the steering block (10).