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CN-224209704-U - Spring grinding machine material loading sieve device

CN224209704UCN 224209704 UCN224209704 UCN 224209704UCN-224209704-U

Abstract

The utility model relates to the technical field of spring grinding machine feeding, and discloses a spring grinding machine feeding vibrating screen device which comprises a feeding funnel, wherein a hollow cylinder is fixedly connected to the bottom of the feeding funnel, an asynchronous motor is fixedly connected to the inner wall of the hollow cylinder, an eccentric wheel is fixedly connected to the output end of the asynchronous motor, a first rotating rod is rotatably connected to the outer wall of the eccentric wheel, a positioning shaft is rotatably connected to the middle part of the outer wall of the eccentric wheel, a moving column is rotatably connected to the top of the first rotating rod, a limiting disc is fixedly connected to the top of the moving column, a filter plate is slidably connected to the inner wall of the feeding funnel, and a plurality of sliding columns are fixedly connected to the bottom of the filter plate. According to the utility model, the asynchronous motor is started to drive the eccentric wheel to rotate, so that the first rotating rod is pulled to move up and down, and the filter plate is pushed to slide upwards, so that the purpose of rapidly separating the filter plate into pile springs is achieved, the production efficiency is accelerated, and the labor cost is reduced.

Inventors

  • LIU XIAO
  • XU QUAN
  • Shou Junmin

Assignees

  • 湖北之江智能科技有限公司

Dates

Publication Date
20260508
Application Date
20250609

Claims (8)

  1. 1. The utility model provides a spring mill material loading sieve device, includes feed hopper (1), its characterized in that, the bottom fixedly connected with hollow section of thick bamboo (3) of feed hopper (1), the inner wall fixedly connected with asynchronous motor (10) of hollow section of thick bamboo (3), the output fixedly connected with eccentric wheel (9) of asynchronous motor (10), the outer wall rotation of eccentric wheel (9) is connected with first dwang (8), the outer wall middle part rotation of eccentric wheel (9) is connected with locating shaft (7), the top rotation of first dwang (8) is connected with movable column (6), the top fixedly connected with limiting disc (5) of movable column (6), the inner wall sliding connection of feed hopper (1) has filter (4), the bottom fixedly connected with a plurality of spliced poles (11) of filter (4), the bottom fixedly connected with reset spring (13) of spliced pole (11), the top fixedly connected with a plurality of hollow section of thick bamboo (12), the outer wall front side rotation of feed hopper (1) is connected with a plurality of hollow tube (2), discharge mechanism (2) are quick-release material after sending out.
  2. 2. The spring grinder feeding vibrating screen device according to claim 1, wherein the discharging mechanism (2) comprises a rotating plate (201), the outer wall of the rotating plate (201) is rotationally connected with the outer wall of the feeding funnel (1), a positioning block (203) is fixedly connected with the outer wall of the rotating plate (201), a plurality of clamping blocks (202) are rotationally connected to the outer wall of the feeding funnel (1) close to the edge, a limiting block (208) is fixedly connected to the top of the hollow cylinder (3) close to the edge, a rotating column (206) is slidingly connected to the inner wall of the limiting block (208), a rotating shaft (207) is rotationally connected to the inner wall of the limiting block (208) close to the edge, a rotating block (205) is fixedly connected to the front end of the rotating shaft (207), and a limiting groove (204) is formed in the inner wall of the rotating column (206).
  3. 3. The spring grinder feeding vibrating screen device according to claim 2, wherein the rear end of the rotating shaft (207) is fixedly connected with a rotating disc (22), and the outer wall of the rotating disc (22) is fixedly connected with an anti-slip sleeve (23).
  4. 4. The spring grinder feeding vibrating screen device according to claim 1, wherein the outer wall of the hollow cylinder (3) is rotatably connected with a second rotating rod (18), and the bottom of the hollow cylinder (3) is fixedly connected with a bottom plate (21).
  5. 5. The spring grinder feeding vibrating screen device according to claim 1, wherein a plurality of hollow blocks (19) are fixedly connected to the outer wall of the hollow cylinder (3) close to the edge, and sliding rods (20) are slidably connected to the inner walls of the hollow blocks (19).
  6. 6. The spring grinder feeding vibrating screen device according to claim 4, wherein a plurality of mounting plates (17) are fixedly connected to the bottom of the bottom plate (21), and screws (15) are connected to the inner walls of the mounting plates (17) in a threaded mode.
  7. 7. The spring grinder feeding vibrating screen device according to claim 6, wherein a gasket (16) is arranged on the outer wall of the screw (15), and the inner wall of the gasket (16) is in sliding connection with the outer wall of the screw (15).
  8. 8. The spring grinder feeding vibrating screen device according to claim 1, wherein the inner wall of the feeding funnel (1) is communicated with a drain pipe (14), and the outer wall of the sliding column (11) is in sliding connection with the inner wall of the hollow pipe (12).

Description

Spring grinding machine material loading sieve device Technical Field The utility model relates to the technical field of spring grinder feeding, in particular to a spring grinder feeding vibrating screen device. Background The spring is an important mechanical part, and is widely applied to the fields of automobiles, machine manufacturing, electronic equipment and aerospace, in the fields, the precision, the surface quality and the performance of the spring are strictly required in many occasions, in the spring production process, the spring after coiling and forming is used for ensuring the verticality, enabling the end faces of the supporting rings to be in good contact with other parts and reducing the deflection characteristic, the two end faces are required to be ground, the grinding of the two end faces is required, the grinding of the end faces of the spring in the early stage is mainly carried out by adopting manual operation and a simple mechanical device, the manual operation mode is slow in processing speed and difficult to ensure the consistency of processing precision, meanwhile, the labor intensity is high, the production efficiency is low, the automatic spring grinder starts to appear along with the expansion of the production scale of the spring and the improvement of the quality requirement, and the feeding device of the spring grinder matched with the automatic spring grinder starts to be used. Traditional spring grinder material loading mainly relies on manual operation, intensity of labour is big, and inefficiency, and easily influence product quality because of misoperation, along with the development of age and science and technology, automatic spring grinder material loading unit begins to be used, just including placing the spring in the hopper, carry the hopper material loading unit of the material loading position of spring grinder with the spring one by one through the discharge gate and the feeding mechanism of hopper bottom, and carry the belt material loading unit of the material loading position of spring grinder with the spring from the storage area through the transmission of belt, but these two are to piling up and partly twine the spring together, can't scatter it well, need artifical manual separation, lead to production efficiency to reduce, the cost of labor improves. Disclosure of utility model In order to make up for the defects, the utility model provides a spring grinder feeding vibrating screen device, which aims to improve the problems that the traditional spring grinder feeding device in the prior art can not separate piled springs which are partially wound together well, and the springs need to be separated manually, so that the production efficiency is reduced and the labor cost is increased. In order to achieve the above purpose, the feeding vibration sieve device of the spring grinding machine comprises a feeding funnel, wherein a hollow cylinder is fixedly connected to the bottom of the feeding funnel, an asynchronous motor is fixedly connected to the inner wall of the hollow cylinder, an eccentric wheel is fixedly connected to the output end of the asynchronous motor, a first rotating rod is rotatably connected to the outer wall of the eccentric wheel, a positioning shaft is rotatably connected to the middle part of the outer wall of the eccentric wheel, a moving column is rotatably connected to the top of the first rotating rod, a limiting disc is fixedly connected to the top of the moving column, a filter plate is slidably connected to the inner wall of the feeding funnel, a plurality of sliding columns are fixedly connected to the bottom of the filter plate, a reset spring is fixedly connected to the bottom of the sliding columns, a plurality of hollow pipes are fixedly connected to the top of the hollow cylinder, a plurality of unloading mechanisms are rotatably connected to the front side of the outer wall of the feeding funnel, and the unloading mechanisms are used for rapidly delivering dispersed materials. According to the technical scheme, when the moving column moves up and down, the spring can vibrate along with the filter plate through the cooperation of the moving column and the filter plate, the spring provides elastic buffering for vibration of the filter plate, materials continuously jump on the filter plate, so that full screening and dispersion are achieved, along with rotation of the eccentric wheel, the first rotating rod can also regularly swing, further the moving column is driven to do reciprocating motion in the vertical direction, and the screened materials can be quickly sent out from the feeding hopper by the unloading mechanism and are conveyed to the feeding hole of the spring grinder. As a further description of the above technical solution: The discharging mechanism comprises a rotating plate, the outer wall of the rotating plate is rotationally connected with the outer wall of a feeding funnel, a positioning block is fixedly