CN222755053U

CN222755053U - Novel spring end face grinding device

Info

Publication number: CN222755053U
Application number: CN202420789765.7U
Authority: CN
Inventors: 童震
Original assignee: Lexus Spring Technology Changzhou Co ltd
Current assignee: Lexus Spring Technology Changzhou Co ltd
Priority date: 2024-04-17
Filing date: 2024-04-17
Publication date: 2025-04-15
Anticipated expiration: 2034-04-17

Abstract

The utility model belongs to the technical field of spring processing, in particular to a novel spring end face grinding device, which adopts the following proposal that the device comprises a workbench, a grinding machine arranged on the workbench, a positioning mechanism and a driving component arranged on the workbench, the positioning mechanism comprises a limiting seat, a groove plate, a threaded rod, a sliding rail, a movable seat and a connecting rod, wherein a plurality of notches with gradually increased diameters are formed in the limiting seat. The utility model is convenient for a user to properly adjust according to the size and the length of the spring, can push and grind the spring with single size and length, and can push and grind a plurality of groups of springs with different sizes and lengths, thereby saving the time of manual operation, avoiding the condition that the spring is easy to grind in place or excessively abrade by manual grinding, and ensuring that the spring is ground more uniformly and accurately.

Description

Novel spring end face grinding device

Technical Field

The utility model relates to the technical field of spring processing, in particular to a novel spring end face grinding device.

Background

The spring is a mechanical part which works by utilizing elasticity, and the part made of elastic materials deforms under the action of external force and returns to the original state after the external force is removed, and is generally made of spring steel. The spring is of various kinds and is divided into spiral spring, plate spring, special spring, etc.

After mass production of springs, end grinding is usually required, but the spring end grinding device is usually not provided with a fixing mechanism which can be adjusted according to the diameter and the length of the springs, so that the application range of the device is limited, and the working efficiency is relatively low.

Disclosure of utility model

The utility model aims at overcoming the defects of the prior art, and provides a novel spring end face grinding device for solving the problems in the prior art.

The utility model provides a novel spring end face grinds flat-bed device, includes the workstation, installs the grinding machine on the workstation and installs positioning mechanism and the drive assembly on the workstation, positioning mechanism includes spacing seat, places frid, threaded rod, slide rail, removes seat and connecting rod, set up a plurality of notches that the diameter increases gradually on the spacing seat, place the frid and be a plurality of, one-to-one arranges in the notch department of spacing seat, remove the seat and be a plurality of settings, and pass through the slide rail slides on the workstation, the threaded rod rotates and installs on removing the seat, and corresponds and place the frid setting, a plurality of remove the seat accessible the connecting rod is established ties;

The driving assembly comprises an electric push rod, a fixed block and a connector, the electric push rod slides along a guide rail fixed on the workbench, the fixed block is fixed at the output end of the electric push rod, and the connector can connect a handle at the end face of the movable seat with the fixed block.

Through adopting above-mentioned technical scheme, make things convenient for the staff to place the spring to automatic realize grinding processing to spring propelling movement

The bending radian of the placing groove plate is matched with the diameters of a group of notches on the corresponding limiting seat.

By adopting the technical scheme, the spring pushing process is smooth.

The middle part of the movable seat is provided with a through hole for connecting a plurality of movable seats by inserting the connecting rod.

By adopting the technical scheme, a plurality of groups of movable seats which are connected can be selected according to the needs.

The connector can be inserted into the inner side of the handle and the middle part of the fixed block so as to connect the handle and the fixed block and separate the handle and the fixed block by taking down the connector.

By adopting the technical scheme, the sliding seat is convenient to push and pull.

The center point of the notch of the limiting seat and the center point of a corresponding group of threaded rods are on the same horizontal line.

By adopting the technical scheme, the pushing of the spring is realized.

The novel spring end face grinding device has the beneficial effects that:

The spring grinding machine has the advantages that a user can properly adjust according to the size and the length of the spring, push and grind the springs with single size and length, and push and grind the springs with different sizes and lengths, so that the time of manual operation is saved, the condition that the springs are easy to grind in place or excessively abrade due to manual grinding is avoided, and the springs are ground more uniformly and accurately.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a novel spring end face grinding device provided by the utility model;

FIG. 2 is a schematic diagram of a positioning mechanism of the novel spring end face grinding device;

fig. 3 is an enlarged view of a portion a in fig. 2 of the novel spring end face grinding device according to the present utility model.

In the figure, 1, a workbench; 2, a grinding machine, 3, a guide rail, 4, an electric push rod, 5, a positioning mechanism, 501, a limiting seat, 502, a groove plate, 503, a threaded rod, 504, a slide rail, 505, a movable seat, 5051, a handle, 506, a connecting rod, 6, a fixed block, 7 and a connector.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1-3, a novel spring end face grinding device comprises a workbench 1, a grinding machine 2 arranged on the workbench 1, a positioning mechanism 5 and a driving assembly, wherein the positioning mechanism 5 and the driving assembly are arranged on the workbench 1, the positioning mechanism 5 comprises a limiting seat 501, a placing groove plate 502, a threaded rod 503, a sliding rail 504, a moving seat 505 and a connecting rod 506, a plurality of notches with gradually increased diameters are formed in the limiting seat 501, the placing groove plate 502 is a plurality of notches which are arranged at the notch of the limiting seat 501 in a one-to-one correspondence manner, the moving seat 505 is a plurality of settings and slides on the workbench 1 through the sliding rail 504, the threaded rod 503 is rotatably arranged on the moving seat 505 and is correspondingly arranged on the placing groove plate 502, and the plurality of moving seats 505 can be connected in series through the connecting rod 506;

The driving assembly comprises an electric push rod 4, a fixed block 6 and a connector 7, wherein the electric push rod 4 slides along a guide rail 3 fixed on the workbench 1, the fixed block 6 is fixed at the output end of the electric push rod 4, the connector 7 can connect a handle 5051 at the end face of the movable seat 505 with the fixed block 6, the grinding machine 2 is arranged on the workbench 1, a notch is formed in the workbench 1, a position is vacated for a grinding disc of the grinding machine 2, and after a spring is placed, the lower end part of the grinding disc can be subjected to grinding treatment.

The bending radian of the placing groove plate 502 is matched with the diameters of a group of notches on the corresponding limiting seat 501, and a plurality of placing groove plates 502 and a plurality of notches on the limiting seat 501 are convenient for correspondingly placing springs with different sizes.

In the first embodiment, the center point of the notch of the limiting seat 501 and the center point of a corresponding set of threaded rods 503 are on the same horizontal line, a spring to be ground is selected according to the diameter size of the spring, a proper notch on the limiting seat 501 is selected and placed at a corresponding set of placing groove plates 502, then the position of the electric push rod 4 on the guide rail 3 can be moved, the output end of the electric push rod 4 is moved to a corresponding set of moving seats 505, the fixed block 6 at the end of the electric push rod 4 is close to the handle 5051, the connecting head 7 can be inserted into the inner side of the handle 5051 and the middle part of the fixed block 6 so as to connect the handle 5051 with the fixed block 6, the connecting head 7 is removed to separate the handle 5051 from the fixed block 6, the fixed block 6 is then inserted into the connecting head 7, the fixed block 5051 is connected with the handle 5051, the threaded rods 503 are rotated, and the end of the connecting head 7 is abutted against one end of the spring;

After the operation is finished, the grinding machine 2 can be driven, the electric push rod 4 is driven to push the movable seat 505 to move along the sliding rail 504, the threaded rod 503 is controlled to push the spring to the position-limiting seat 501, the end part of the spring contacts the grinding machine 2, the grinding treatment is carried out on the spring, and the treatment on the spring can be automatically realized after the spring is adaptively placed according to different diameters of the spring;

In the second embodiment, on the basis of the first embodiment, the middle part of the movable seat 505 is provided with a through hole, so that when the connecting rod 506 is inserted to connect the plurality of movable seats 505, and when the springs with different diameters are required to be ground, the plurality of movable seats 505 are arranged in advance, then the connecting rod 506 is connected with the plurality of movable seats 505 in a penetrating way, the plurality of movable seats 505 are connected through the connecting rod 506, the electric push rod 4 is moved to the middle part of the guide rail 3, the fixed blocks 6 at the end parts of the electric push rod 4 are connected with the handles 5051 on the group of movable seats 505 positioned in the middle part, after the springs are placed on the corresponding group of placing groove plates 502 one by one, the threaded rods 503 are rotated, so that the corresponding threaded rods 503 are abutted against the corresponding spring ends, and therefore, under the condition that the diameters and the lengths of the springs are different, the springs can be synchronously pushed to the position of the grinding machine 2 for grinding treatment, and the labor is saved.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The novel spring end face grinding device comprises a workbench (1), a grinding machine (2) arranged on the workbench (1), a positioning mechanism (5) arranged on the workbench (1) and a driving assembly, and is characterized in that the positioning mechanism (5) comprises a limiting seat (501), a groove plate (502) for placing, a threaded rod (503), a sliding rail (504), a movable seat (505) and a connecting rod (506), wherein a plurality of notches with gradually increased diameters are formed in the limiting seat (501), the groove plate (502) for placing is arranged at the notches of the limiting seat (501) in a one-to-one correspondence manner, the movable seat (505) is arranged in a plurality of manners, the sliding rail (504) slides on the workbench (1), the threaded rod (503) is rotatably arranged on the movable seat (505), the groove plate (502) is correspondingly placed, and the movable seat (505) can be connected in series through the connecting rod (506);

The driving assembly comprises an electric push rod (4), a fixed block (6) and a connector (7), the electric push rod (4) slides along a guide rail (3) fixed on the workbench (1), the fixed block (6) is fixed at the output end of the electric push rod (4), and the connector (7) can connect a handle (5051) at the end face of the movable seat (505) with the fixed block (6).

2. The novel spring end face grinding device of claim 1, wherein the bending radian of the placement groove plate (502) is matched with the diameters of a group of notches on the corresponding limiting seat (501).

3. The novel spring end face grinding device according to claim 2, wherein a through hole is formed in the middle of the movable seat (505) for connecting the movable seats (505) by inserting a connecting rod (506).

4. The novel spring end face grinding device according to claim 3, wherein the connector (7) can be inserted into the inner side of the handle (5051) and the middle of the fixed block (6) so as to connect the handle (5051) with the fixed block (6) and the connector (7) is removed so as to separate the handle (5051) from the fixed block (6).

5. The novel spring end face grinding device as claimed in claim 4, wherein the center point of the notch of the limiting seat (501) and the center point of a corresponding set of threaded rods (503) are on the same horizontal line.