CN219212542U

CN219212542U - Clamp spring end polishing device

Info

Publication number: CN219212542U
Application number: CN202223596653.XU
Authority: CN
Inventors: 马友芳; 黄�良
Original assignee: Changzhou Ziqiang Hardware Machinery Co ltd
Current assignee: Changzhou Ziqiang Hardware Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-20
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a clamp spring end polishing device which comprises: comprises a fixed seat and a movable polishing device; the automatic grinding device is characterized in that a mounting seat is fixedly arranged at the right end of the upper end of the fixing seat, a fixing column is arranged at the upper end of the mounting seat, a groove is formed in the right end, which is in contact with the mounting seat, of the fixing seat, a movable seat is movably arranged at the left end of the upper end of the fixing seat, an electric telescopic rod is arranged in the fixing seat and fixedly connected with the right end surface of the movable seat, an adjustable positioning column is symmetrically arranged at the left end of the movable seat, the positioning column is matched with an inner hole of a clamp spring, and the grinding device is arranged at the left end of the fixing seat.

Description

Clamp spring end polishing device

Technical Field

The utility model mainly relates to the technical field of clamp spring machining, in particular to a clamp spring end polishing device.

Background

The snap spring, also called a retainer ring or a snap ring, belongs to one kind of fastening piece, is arranged in a shaft groove or a hole groove of a machine or equipment, and plays a role in preventing axial movement of a part on a shaft or a hole. The edges, corners and ends of the snap springs just produced are provided with burrs, polishing treatment is needed, manual polishing is adopted at present, the efficiency is low, and safety accidents are easy to occur; the polishing machine is adopted for polishing, but the clamp spring cannot be used for clamping springs which are not large and small, and the application range is low.

Disclosure of Invention

In order to solve the problems of the prior art, the utility model provides a clamp spring end polishing device.

The utility model adopts the following technical scheme: clamp spring end polishing device: comprises a fixed seat and a movable polishing device; fixing base upper end right-hand member fixed mounting has the mount pad, the fixed column is installed to the mount pad upper end, the fixed column with open flutedly in the right-hand member of mount pad contact, fixing base upper end left end movable mounting has the movable seat, the inside electric telescopic handle that is equipped with of fixing base, electric telescopic handle with movable seat right-hand member face fixed connection, movable seat left end symmetry is equipped with adjustable reference column, the reference column cooperates with jump ring hole, grinding device sets up the fixing base left end.

Further, a connecting block is fixed at the lower end of the positioning column, and the connecting block is in sliding connection with the movable groove of the movable seat.

Further, the movable seat is provided with an adjusting motor, an output shaft of the adjusting motor is fixedly provided with a bidirectional screw, and two ends of the bidirectional screw are respectively connected with the symmetrical connecting blocks in a threaded connection mode.

Further, the vertical cylinder is installed to the fixed column, cylinder output shaft lower extreme is fixed with the fixed plate, the fixed plate sets up in the recess of fixed column.

Further, the lower end of the movable seat is symmetrically provided with a sliding block, and the upper end of the fixed seat is provided with a sliding groove matched with the sliding block.

Furthermore, the sliding block and the sliding groove have the same cross section shape and size and are of an inverted T shape.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the adjustable positioning column is connected with inner holes of clamp springs with different sizes in a positioning way, the movable seat is pushed by the electric telescopic rod, so that the clamp springs are inserted into the right end grooves of the fixed column, the clamp springs with different sizes are positioned and fixed, and the fixed clamp spring ends are automatically polished by the polishing device, so that the polishing speed is increased.

According to the utility model, the right end of the clamping spring is further fixed by pushing the fixing plate through the air cylinder, so that the fixing effect is improved, deviation and jump are prevented, and the polishing quality is ensured.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a fixing base of the present utility model;

FIG. 3 is a sectional view of a fixing base of the present utility model in a use position;

fig. 4 is a side cross-sectional view of the holder of the present utility model.

In the figure: 1. a fixing seat; 11. a chute; 2. a mounting base; 21. fixing the column; 3. a movable seat; 31. a slide block; 4. positioning columns; 5. an electric telescopic rod; 6. a cylinder; 7. adjusting a motor; 71. a bidirectional screw; 8. and (5) a polishing device.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

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 utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Embodiment one:

referring to fig. 1-4, a clamp spring end polishing device is provided: comprises a fixed seat 1 and a movable polishing device 8;

the utility model discloses a polishing device, including fixing base 1, fixing base 2, fixing post 21 is installed to the fixing base 2 upper end, fixing post 21 with open flutedly in the right-hand member of fixing base 2 contact, fixing base 1 upper end left end movable mounting has movable seat 3, fixing base 1 inside is equipped with electric telescopic handle 5, electric telescopic handle 5 with movable seat 3 right-hand member face fixed connection, movable seat 3 left end symmetry is equipped with adjustable reference column 4, reference column 4 cooperates with jump ring hole, grinding device 8 sets up fixing base 1 left end.

Referring to fig. 3 and 4, a connecting block is fixed at the lower end of the positioning column 4, and is slidably connected with the movable slot of the movable seat 3; the movable seat 3 is provided with an adjusting motor 7, the output shaft of the adjusting motor 7 is fixedly provided with a bidirectional screw 71, and two ends of the bidirectional screw 71 are respectively connected with symmetrical connecting blocks in threaded connection.

Referring to fig. 2 and 3, the fixing column 21 is provided with a vertical cylinder 6, a fixing plate is fixed at the lower end of the output shaft of the cylinder 6, and the fixing plate is disposed in a groove of the fixing column 21.

Referring to fig. 2, 3 and 4, the lower end of the movable seat 3 is symmetrically provided with a sliding block 31, and the upper end of the fixed seat 1 is provided with a sliding groove 11 engaged with the sliding block 31; the sliding block 31 has an inverted T-shape in accordance with the cross-sectional shape of the chute 11.

The implementation principle of the clamp spring end polishing device provided by the embodiment of the utility model is as follows:

during the use, according to the hole of jump ring tip, motor drive bi-directional screw 71 rotates, makes the connecting block drive reference column 4 remove, corresponds with the hole of jump ring, entangles reference column 4 with the jump ring hole, places on movable seat 3, and electric telescopic handle 5 promotes movable seat 3 and removes, makes the jump ring insert in the recess of fixed column 21, and cylinder 6 promotes fixed plate fixed jump ring, and rethread mobilizable grinding device 8 polishes jump ring tip.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. The utility model provides a jump ring tip grinding device which characterized in that: comprises a fixed seat (1) and a movable polishing device (8);

fixing base (1) upper end right-hand member fixed mounting has mount pad (2), mount pad (2) upper end is installed fixed column (21), fixed column (21) with open flutedly in the right-hand member of mount pad (2) contact, fixing base (1) upper end left end movable mounting has movable seat (3), fixing base (1) inside is equipped with electric telescopic handle (5), electric telescopic handle (5) with movable seat (3) right-hand member face fixed connection, movable seat (3) left end symmetry is equipped with adjustable reference column (4), reference column (4) and jump ring hole cooperation, grinding device (8) set up fixing base (1) left end.

2. The clamp spring end polishing device as claimed in claim 1, wherein: the lower end of the positioning column (4) is fixedly provided with a connecting block which is in sliding connection with the movable groove of the movable seat (3).

3. The clamp spring end polishing device as claimed in claim 2, wherein: the movable seat (3) is provided with an adjusting motor (7), the output shaft of the adjusting motor (7) is fixedly provided with a bidirectional screw rod (71), and two ends of the bidirectional screw rod (71) are respectively connected with symmetrical connecting blocks in threaded connection.

4. The clamp spring end polishing device as claimed in claim 1, wherein: the vertical cylinder (6) is installed to fixed column (21), cylinder (6) output shaft lower extreme is fixed with the fixed plate, the fixed plate sets up in the recess of fixed column (21).

5. The clamp spring end polishing device as claimed in claim 1, wherein: the sliding blocks (31) are symmetrically arranged at the lower ends of the movable seats (3), and sliding grooves (11) which are matched with the sliding blocks (31) are formed in the upper ends of the fixed seats (1).

6. The clamp spring end polishing device as claimed in claim 5, wherein: the sliding block (31) and the sliding groove (11) have the same cross section shape and are of an inverted T shape.