CN219094853U

CN219094853U - A quick mounting fixture for spare part processing

Info

Publication number: CN219094853U
Application number: CN202222568953.0U
Authority: CN
Inventors: 卢波; 南云
Original assignee: Qingdao Hongzhan Technology Development Co ltd
Current assignee: Qingdao Hongzhan Technology Development Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-30
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a rapid fixing clamp for processing parts, which comprises a base, wherein the upper end face of the base is provided with a plurality of rotating grooves, threaded rods are arranged in the rotating grooves in a rotating mode, a transmission chamber is arranged in the base, the end parts of the threaded rods extend into the transmission chamber, a motor is fixedly arranged on the bottom wall in the transmission chamber, the threaded rods are connected with the motor through rotating mechanisms, a plurality of clamping plates are arranged on the upper end face of the base in a sliding mode, the clamping plates are connected with the threaded rods through connecting mechanisms, and an electric telescopic rod is arranged above the base through an electric sliding rail. According to the utility model, the cleaning roller, the rotating block, the fixed sleeve, the electric telescopic rod and the electric sliding rail are arranged, so that the cleaning roller and the clamping plate can be driven to synchronously move by means of the components such as the electric sliding rail, the electric telescopic rod and the like, and the cleaning treatment on the surface of the clamping plate can be realized.

Description

A quick mounting fixture for spare part processing

Technical Field

The utility model relates to the technical field of mechanical part clamps, in particular to a rapid fixing clamp for machining parts.

Background

The fixture is a device for fixing a machining object in a machining process to occupy a correct position to receive construction or detection, and any process in the process for rapidly, conveniently and safely mounting a workpiece can be called a fixture. Such as welding jigs, inspection jigs, assembly jigs, machine jigs, etc.

In the polishing process of the regular-shaped mechanical part, the clamping and fixing of the regular-shaped mechanical part are needed by means of the fixing clamp, so that stability of the regular-shaped mechanical part in the polishing process is guaranteed, for example, when the mechanical part with a square cross section is fixed, the pressing and fixing operation is needed by means of a plurality of clamping plates, however, after the mechanical part is pressed and fixed for polishing and the pressing and fixing is released, metal dust of a plurality of mechanical parts is easily adhered to the surfaces of the clamping plates, the dust can influence the clamping operation of the mechanical part of the next round, the metal part is easily damaged by pressing the metal part between the clamping plates and the metal part, and devices for the dust are rarely designed in the prior art, so that a rapid fixing clamp for part processing is needed for solving the problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a rapid fixing clamp for part processing, which can realize the cleaning treatment of the surface of a clamping plate by arranging a cleaning roller, a rotating block, a fixing sleeve, an electric telescopic rod and an electric sliding rail and driving the cleaning roller and the clamping plate to synchronously move by means of components such as the electric sliding rail, the electric telescopic rod and the like.

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

the utility model provides a quick mounting fixture for spare part processing, includes the base, the base up end is equipped with a plurality of rotary slots, and is a plurality of all rotate in the rotary slot and be equipped with the threaded rod, the inside drive chamber that is equipped with of base, many the threaded rod tip all extends to in the drive chamber, the fixed motor that is equipped with of diapire in the drive chamber, many the threaded rod all is connected with the motor through slewing mechanism, the base up end slides and is equipped with polylith splint, and the polylith splint all are connected with the threaded rod through coupling mechanism, the base top still is equipped with electric telescopic handle through electric slide rail, the base top is equipped with a plurality of cleaning rollers with splint complex, the cleaning roller passes through fixed establishment and is connected with electric telescopic handle, the base up end is equipped with the rack, the cleaning roller passes through drive mechanism and rack cooperation.

Preferably, the rotating mechanism comprises a driving gear fixedly connected with the output shaft of the motor, and a driven gear meshed with the driving gear is fixedly arranged at the end part of the threaded rod.

Preferably, the connecting mechanism comprises a nut sleeved on the outer wall of the threaded rod through threads, and the bottom wall of the clamping plate is fixedly connected with the outer wall of the nut.

Preferably, the fixing mechanism comprises a fixing sleeve fixedly sleeved on the outer wall of the output shaft of the electric telescopic rod, a rotating block is fixedly arranged on the outer wall of the fixing sleeve, and the end part of the cleaning roller is rotationally connected with the outer wall of the rotating block.

Preferably, the transmission mechanism comprises a transmission gear fixedly arranged on the outer wall of the cleaning roller, and the transmission gear is meshed with the rack.

Preferably, a limiting rod parallel to the threaded rod is fixedly arranged in the rotating groove, and the limiting rod slides through the nut.

The utility model has the beneficial effects that:

1. through setting up cleaning roller, turning block, fixed cover, electric telescopic handle and electric slide rail, can drive cleaning roller and splint synchronous movement with the help of components such as electric slide rail and electric telescopic handle and realize the processing of cleaning to splint surface.

2. Through setting up drive gear and rack, can follow splint removal in-process at the cleaning roller with the help of electronic slide rail, realize the rotation of cleaning roller with the help of the cooperation between drive gear and the rack, rotate and can realize the high-efficient clearance to splint surface.

Drawings

Fig. 1 is a schematic top view of a quick fixing clamp for machining parts according to the present utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic top view of a transmission chamber of a quick fixing clamp for machining parts according to the present utility model.

In the figure: 1 a base, 2 a rotating groove, 3 a threaded rod, 4 nuts, 5 clamping plates, 6 a cleaning roller, 7 a transmission chamber, 8 a driving gear, 9 a driven gear, 10 a rack, 11 a transmission gear, 12 a rotating block, 13 an electric telescopic rod, 14 a fixed sleeve and 15 an electric sliding rail.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a quick fixing clamp for part processing, the on-line screen storage device comprises a base 1, the base 1 up end is equipped with a plurality of rotary grooves 2, all rotate in a plurality of rotary grooves 2 and be equipped with threaded rod 3, the inside drive chamber 7 that is equipped with of base 1, the tip of a plurality of threaded rods 3 all extends to in the drive chamber 7, the fixed motor that is equipped with of bottom wall in the drive chamber 7, a plurality of threaded rods 3 all are connected with the motor through slewing mechanism, slewing mechanism includes driving gear 8 with motor output shaft fixed connection, threaded rod 3 tip fixed be equipped with driving gear 8 meshing driven gear 9, motor rotation can drive driving gear 8 rotation, can drive driven gear 9 rotation when driving gear 8 rotates, wherein driving gear 8 and driven gear 9 are the conical gear.

The base 1 up end slides and is equipped with polylith splint 5, polylith splint 5 all are connected with threaded rod 3 through coupling mechanism, coupling mechanism includes that the thread bush is established at the nut 4 of threaded rod 3 outer wall, splint 5 diapire and nut 4 outer wall fixed connection, the fixed gag lever post that is equipped with one and threaded rod 3 in-parallel in the rotation groove 2, the gag lever post slides and runs through nut 4, nut 4 that its outer wall thread bush was established when threaded rod 3 pivoted can realize spacing under the effect of gag lever post, at this moment nut 4 can drive splint 5 and remove, polylith splint 5 synchronous movement is close to or keep away from can realize the centre gripping fixed and unclamping clamping operation to mechanical parts.

The base 1 top still is equipped with electric telescopic handle 13 through electric slide rail 15, and base 1 top is equipped with a plurality of and splint 5 complex cleaning roller 6, and cleaning roller 6 is connected with electric telescopic handle 13 through fixed establishment, and fixed establishment is including fixed cover establish the fixed cover 14 at electric telescopic handle 13 output shaft outer wall, and fixed cover 14 outer wall is fixed to be equipped with rotor 12, and cleaning roller 6 tip and rotor 12 outer wall rotate and are connected, have realized the connection of cleaning roller 6 and electric telescopic handle 13 with the help of fixed cover 14 and rotor 12.

The upper end face of the base 1 is provided with a rack 10, the cleaning roller 6 is matched with the rack 10 through a transmission mechanism, the transmission mechanism comprises a transmission gear 11 fixedly arranged on the outer wall of the cleaning roller 6, the transmission gear 11 is meshed with the rack 10, the electric sliding rail 15 synchronously drives the cleaning roller 6 to move along with the clamping plate 5, and the rotation of the cleaning roller 6 is realized due to the matching of the transmission gear 11 and the rack 10 in the process.

When the utility model is used, the upper end face of the base 1 can be placed by the regular mechanical part, then the motor is started, the motor can drive the driving gear 8 to rotate, the driving gear 8 can drive the driven gears 9 to rotate, the driving gear 8 and the driven gears 9 are conical gears, the driven gears 9 can drive the threaded rod 3 to rotate when rotating, the nut 4 sleeved on the outer wall threads of the threaded rod 3 can realize limit under the action of the limit rod when the threaded rod 3 rotates, at the moment, the nut 4 can drive the clamping plates 5 to move, the clamping plates 5 synchronously move close to or far from the clamping plates to realize clamping and fixing and unclamping operation of the mechanical part, and four clamping plates 5 clamp four faces of the regular part, so that the stability of the regular part in the processing process is ensured;

the four clamping plates 5 are moved to be loosened and do not clamp mechanical parts, before the next wheel of clamping operation is prepared, firstly, the electric sliding rail 15 can drive the cleaning roller 6 to move to be matched with the clamping plates 5 in a near mode, the initial cleaning roller 6 is close to four corners of the base 1 and is positioned on the back surface of the clamping plates 5, the electric telescopic rod 13 is started to extend the cleaning roller 6, the electric sliding rail 15 drives the cleaning roller 6 to move to the front surface of the clamping plates 5, then the electric telescopic rod 13 contracts to drive the cleaning roller 6 to descend to be in contact with the front surface of the clamping plates 5, the clamping plates 5 move along with the threaded rods 3 and the nuts 4 and the like to clamp and fix the mechanical parts, simultaneously, the electric sliding rail 15 synchronously drives the cleaning roller 6 to move along with the clamping plates 5, in the process, the transmission gear 11 is matched with the rack 10 to realize the rotation of the cleaning roller 6, the rotating cleaning roller 6 is used for realizing the cleaning processing of the surface of the clamping plates 5, the electric telescopic rod 13 can be properly extended and shortened at the same time, the whole operation of the surface of the clamping plates 5 is realized, and when the electric telescopic rod 13 is gradually close to a clamped object, the electric telescopic rod 13 is required to be extended to drive the cleaning roller 6 to be lifted to be higher than the initial position of the cleaning roller 6 to move to the surface of the clamping plates 5 to be in a near to the clamping object, and the position is required to be lifted to be moved to be opposite to the high to the position to move the cleaning roller 6.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a quick mounting fixture for spare part processing, includes base (1), its characterized in that, base (1) up end is equipped with a plurality of rotation groove (2), and is a plurality of all rotate in rotation groove (2) and be equipped with threaded rod (3), base (1) inside is equipped with drive chamber (7), many threaded rod (3) tip all extends to in drive chamber (7), the fixed motor that is equipped with of inner bottom wall of drive chamber (7), many threaded rod (3) all are connected with the motor through slewing mechanism, base (1) up end slides and is equipped with polylith splint (5), and polylith splint (5) all are connected with threaded rod (3) through coupling mechanism, base (1) top still is equipped with electric telescopic handle (13) through electric slide rail (15), base (1) top is equipped with a plurality of and splint (5) complex cleaning roller (6), cleaning roller (6) are connected with electric telescopic handle (13) through fixed establishment, base (1) up end is equipped with rack (10), cleaning roller (6) pass through drive mechanism and rack (10).

2. A quick-action fixture for machining parts according to claim 1, wherein the rotating means comprises a driving gear (8) fixedly connected to the output shaft of the motor, and the end of the threaded rod (3) is fixedly provided with a driven gear (9) engaging with the driving gear (8).

3. The quick fixing clamp for machining parts according to claim 2, wherein the connecting mechanism comprises a nut (4) sleeved on the outer wall of the threaded rod (3), and the bottom wall of the clamping plate (5) is fixedly connected with the outer wall of the nut (4).

4. A quick fixing clamp for machining parts according to claim 3, wherein the fixing mechanism comprises a fixing sleeve (14) fixedly sleeved on the outer wall of an output shaft of the electric telescopic rod (13), a rotating block (12) is fixedly arranged on the outer wall of the fixing sleeve (14), and the end part of the cleaning roller (6) is rotatably connected with the outer wall of the rotating block (12).

5. A quick-action clamp for the manufacture of parts according to claim 4, characterized in that the transmission means comprise a transmission gear (11) fixedly arranged on the outer wall of the cleaning roller (6), said transmission gear (11) being in engagement with the toothed rack (10).

6. The quick fixing clamp for machining parts according to claim 5, wherein a limit rod parallel to the threaded rod (3) is fixedly arranged in the rotating groove (2), and the limit rod penetrates through the nut (4) in a sliding mode.