CN217667904U

CN217667904U - Tailstock body machining clamp accurate in positioning

Info

Publication number: CN217667904U
Application number: CN202220290940.9U
Authority: CN
Inventors: 王磊
Original assignee: Suzhou Wangsheng Sheet Metal Co ltd
Current assignee: Suzhou Wangsheng Sheet Metal Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-10-28
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a fix a position accurate tailstock body adds clamping apparatus, compress tightly seat, card foot groove, locating piece, clamp plate and spring catch including base, location supporting seat, location, the location supporting seat is installed on the base, the location compresses tightly the seat on the base, card foot groove and locating piece are listed as respectively on location supporting seat both sides, the clamp plate is established at location supporting seat avris, the spring catch is installed on the location compresses tightly the seat. Through using the locating piece, the bayonet socket groove, the location compresses tightly seat and clamp plate and fixes a position and compresses tightly, four parts can carry out 6 point location, the location compresses tightly 2 points of seat, 2 points in bayonet socket groove, each 1 point of locating piece and clamp plate, the atress is even like this, the location is accurate, compress tightly the centre gripping to the tailstock body specially, the clamp force is also than higher, can guarantee the tailstock body on fixed position, unusual convenience, the cost of anchor clamps is also lower moreover, the manufacturing is simple, convenient operation, therefore, the clothes hanger is strong in practicability.

Description

Tailstock body machining clamp accurate in positioning

Technical Field

The utility model relates to an anchor clamps technical field, in particular to fix a position accurate tailstock body adds clamping apparatus.

Background

A jig is a device for holding a workpiece to maintain the workpiece in a correct position for easy work.

The clamping of the existing tailstock body machining clamp is not in place in the process of clamping the tailstock body, the tailstock body can be deviated under the action of external force in the machining process, so that the machining is not accurate, the tailstock body is inaccurate in drilling due to slight deviation, bad parts are produced, or the tailstock body needs to be reworked for many times for positioning, the efficiency is not high, the labor intensity is increased, and the manufacturing cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve current tailstock body adds clamping apparatus and does not target in place at the in-process centre gripping of centre gripping tailstock body, can lead to tailstock body skew under the exogenic action in the course of working, thereby it is not accurate to process, it will lead to tailstock body drilling inaccurate to have a little deviation when drilling very much, thereby produce bad, or need rework the location many times, high efficiency, also increased intensity of labour and increased this technical problem of manufacturing cost, a tailstock body adds clamping apparatus who fixes a position accurately is provided, it has higher positioning accuracy, there is 6 point location, great increase the accuracy of location, can press from both sides tight work piece in the location, guarantee to keep a correct position in the course of working, high efficiency, the intensity of labour is reduced, also practice thrift the cost to a certain extent, reduce repair probability and bad rate.

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: including base, location supporting seat, location pressing seat, card foot groove, locating piece, clamp plate and spring catch, location supporting seat installs on the base, location pressing seat is on the base, card foot groove and locating piece divide and are listed as on location supporting seat both sides, the clamp plate is established at location supporting seat avris, the spring catch is installed on location pressing seat.

Furthermore, there are 4 installation bayonets on the base, the installation bayonet socket is on the both sides that the base corresponds, and one side establishes 2.

Furthermore, a tightening screw is arranged on the pressure plate.

Furthermore, a tightening screw is arranged at the bottom of the clamping foot slot.

Furthermore, the location supporting seat is L type, fixes on the base with the fixed pin, establishes 2 triangular supports piece on the location supporting seat.

Furthermore, the positioning pressing seat is Z-shaped, a positioning pin is arranged above the positioning pressing seat, and the positioning pressing seat is provided with a triangular supporting block.

Compared with the prior art, the utility model has the advantages that: through using the locating piece, the card foot groove, positioning compression seat and clamp plate carry out positioning compression, four parts can carry out 6 point location, positioning compression seat 2 is some, card foot groove 2 is some, locating piece and clamp plate are respectively 1 point, the atress is even like this, the location is accurate, compress tightly the centre gripping to the tailstock body specially, the clamp force is also than higher, can guarantee that the tailstock body is in fixed position, guarantee unmovable in the course of working, do not squint, make processing more accurate, great reduction intensity of labour, bad part rate and repair rate reduce, just practice thrift manufacturing cost, the production efficiency improves, establish 4 installation bayonets on the base simultaneously, can be connected to other lathes or use on the equipment, unusual convenience, moreover the cost of anchor clamps is also lower, simple manufacture, high operation, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of a tailstock body machining fixture with precise positioning according to the present invention;

fig. 2 is a side view of the tailstock body processing clamp with accurate positioning of the present invention;

fig. 3 is a top view of the tailstock body processing fixture with precise positioning according to the present invention;

in the figure: 1. a base; 2. positioning the supporting seat; 3. positioning a pressing seat; 4. a foot clamping groove; 5. positioning a block; 6. pressing a plate; 7. a spring pin; a. installing a bayonet; b. screwing down the screw; c. a fixing pin; d. triangular support block.

Detailed Description

In view of the deficiencies in the prior art, the technical solution of the present invention can be provided by long-term research and a large amount of practice. The technical solution 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.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Fig. 1 is a schematic structural view of a tailstock body machining clamp with precise positioning according to the present invention; fig. 2 is a side view of the tailstock body processing clamp with precise positioning according to the present invention; fig. 3 is a top view of the tailstock body processing fixture with precise positioning according to the present invention; as shown in fig. 1 to fig. 3, the embodiment of the present invention provides a tailstock body machining fixture with precise positioning: the clamping device comprises a base 1, a positioning supporting seat 2, a positioning pressing seat 3, a clamping foot groove 4, a positioning block 5, a pressing plate 6 and a spring pin 7, wherein the positioning supporting seat 2 is installed on the base 1, the positioning pressing seat 3 is arranged on the base 1, the clamping foot groove 4 and the positioning block 5 are respectively arranged on two sides of the positioning supporting seat 2, the positioning block 5 supports the clamping foot groove 4, a workpiece foot is clamped inside the clamping foot groove 4 in a positioning mode, the pressing plate 6 is arranged on the side of the positioning supporting seat 2 and used for clamping a workpiece, the pressing plate 6 is also a positioning pressing point, the spring pin 7 is installed on the positioning pressing seat 3, the workpiece is positioned between the spring pin 7 and the positioning pressing seat 3, and the workpiece foot is clamped in two-point positioning modes.

Preferably, there are 4 installation bayonets a on base 1, installation bayonet a is on the both sides that base 1 corresponds, establishes 2 on one side, and the installation bayonet can external other equipment uses.

Preferably, the pressing plate 6 is provided with a tightening screw b for clamping the workpiece.

Preferably, a tightening screw b is arranged at the bottom of the clamping foot groove 4 and used for fixing a workpiece.

Preferably, the positioning and supporting seat 2 is L-shaped and is fixed on the base 1 by a fixing pin c, 2 triangular supporting blocks d are arranged on the positioning and supporting seat 2, the positioning and supporting seat 2 can not deform under the action of external force by the triangular supporting blocks d, and the positioning and supporting seat is firmly fixed on the base and is convenient for positioning workpieces.

Preferably, the positioning pressing seat 3 is of a Z-shaped structure, a positioning pin is arranged above the positioning pressing seat 3 to further position the workpiece, and the positioning pressing seat 3 is provided with a triangular supporting block d to increase the stability of the positioning tightening seat 3.

The beneficial effects of the utility model include: through using the locating piece, the bayonet socket, the location compresses tightly seat and clamp plate and carries out the location and compress tightly, four parts can carry out 6 point location, 2 points on the location compresses tightly seat, 2 points on the bayonet socket, locating piece and clamp plate are respectively 1 point, the atress is even like this, the location is accurate, compress tightly the centre gripping to the tailstock body specially, the clamp force is also than higher, can guarantee the tailstock body on fixed position, guarantee unmovable in the course of working, do not squint, make more accuracy of processing get up, great reduction intensity of labour, bad piece rate and repair rate reduce, just practice thrift manufacturing cost, production efficiency improves, establish 4 installation bayonets on the base simultaneously, can be connected to other lathes or use on the equipment, unusual convenience, moreover the cost of anchor clamps is also lower, it is simple to make, and convenient for operation, therefore, the clothes hanger is strong in practicability.

The utility model provides a pair of fix a position accurate tailstock body adds clamping apparatus, it should be understood, above-mentioned embodiment only is for the explanation the utility model discloses a technical conception and characteristics, its aim at let the personage of familiar with this technique can understand the utility model discloses an according to in order to implement, can not restrict with this the utility model discloses a protection scope. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a fix a position accurate tailstock body adds clamping apparatus which characterized in that: including base, location supporting seat, location pressing seat, card foot groove, locating piece, clamp plate and spring catch, location supporting seat installs on the base, location pressing seat is on the base, card foot groove and locating piece divide and are listed as on location supporting seat both sides, the clamp plate is established at location supporting seat avris, the spring catch is installed on location pressing seat.

2. The tailstock body machining clamp with accurate positioning according to claim 1 is characterized in that: there are 4 installation bayonets on the base, the installation bayonet is on the both sides that the base corresponds, and one side is established 2.

3. The tailstock body machining clamp with accurate positioning according to claim 1 is characterized in that: and a tightening screw is arranged on the pressure plate.

4. The tailstock body machining clamp with accurate positioning function as claimed in claim 1, is characterized in that: and a tightening screw is arranged at the bottom of the clamping foot groove.

5. The tailstock body machining clamp with accurate positioning function as claimed in claim 1, is characterized in that: the location supporting seat is L type, fixes on the base with the fixed pin, establishes 2 triangular supports piece on the location supporting seat.

6. The tailstock body machining clamp with accurate positioning function as claimed in claim 1, is characterized in that: the positioning pressing seat is Z-shaped, a positioning pin is arranged above the positioning pressing seat, and the positioning pressing seat is provided with a triangular supporting block.