Assembly type spring machining protection device

Abstract

The utility model discloses an assembly type spring processing protective device, which belongs to the technical field of spring processing and comprises a bottom plate, a support plate is fixedly connected above the bottom plate, a plurality of connecting shafts are rotatably connected to two sides of the support plate, a protective plate is rotatably connected to one side of two corresponding connecting shafts, and the protective plate is fixedly connected to the bottom plate. The number of the protection plates is two, a sliding hole is formed in one side of one protection plate, and a clamping column is connected into the sliding hole in a sliding mode. According to the assembly type spring machining protection device, the protection plates, the clamping blocks, the clamping grooves, clamping columns, sliding holes and springs are arranged, pull rods slide in the sliding grooves to drive the clamping columns to slide in the sliding holes, the springs are extruded through baffles in the sliding process of the clamping columns, the pull rods are rebounded by the springs to reset, the clamping blocks are clamped, and the two protection plates are assembled; in this way, the situation that when the spring workpiece is compressed, the spring workpiece is ejected and flies out due to misoperation is avoided, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The utility model belongs to the technical field of spring processing, in particular to an assembled spring processing protective device. Background Art

[0002] Spring workpieces need to be compressed during the processing. The compression of spring workpieces is to effectively manage and utilize their elastic potential energy to meet the needs of different projects and daily life. Its main purpose is to utilize the elastic properties of the spring material and deform it by applying external force to store energy. Due to the lack of protective devices during the compression of traditional spring workpieces, if the spring workpiece is ejected due to improper operation during compression, it may cause accidental injuries to the staff and pose a safety hazard. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides an assembled spring processing protective device, which solves the problem that due to the lack of a protective device during the compression of traditional spring workpieces, if the spring workpiece is ejected due to improper operation during compression, it may cause accidental injuries to the staff and pose a safety hazard.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled spring processing protection device comprises a base plate, a support plate is fixedly connected to the top of the base plate, and a plurality of connecting shafts are rotatably connected to the two sides of the support plate, and a protective plate is rotatably connected to one side of the corresponding two connecting shafts, and the number of the protective plates is two, one side of which is provided with a sliding hole, a clamping column is slidably connected in the sliding hole, a baffle is fixedly connected to one side of the clamping column, a pillar is fixedly connected to one side of the baffle, a spring is connected to the outer sleeve of the pillar, one side of the spring is connected to the inner wall of the sliding hole, a pull rod is fixedly connected to one side of the clamping column, a sliding groove is provided on one side of the protective plate, the pull rod passes through the sliding groove, a clamping groove is provided on one side of the protective plate, and two clamping blocks are fixedly installed on one side of the other protective plate, and the position of the clamping block corresponds to the position of the clamping groove.

[0005] As a further solution of the utility model: a processing table is fixedly installed above the bottom plate, a pressing plate is provided above the processing table, a threaded rod is fixedly connected to one side of the pressing plate, and a handle is fixedly connected to the end of the threaded rod.

[0006] As a further solution of the utility model: two limit rods are fixedly installed above the bottom plate, the ends of the two limit rods are fixedly connected with a connecting plate, and the threaded rod passes through the connecting plate and is threadedly connected to the connecting plate.

[0007] As a further solution of the utility model: an empty slot is opened on one side of the protective plate, and a sliding block is slidably connected to the outside of the limit rod.

[0008] As a further solution of the utility model: one side of the sliding block is threadedly connected with a bolt, and the bolt passes through the empty slot.

[0009] As a further solution of the utility model: a clamping plate is fixedly mounted on one end of the sliding block away from the bolt, and the position of the clamping plate corresponds to the position of the processing table.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The assembled spring processing protection device is provided with a protection plate, a clamping block, a clamping groove, a clamping column, a sliding hole and a spring. During the processing, the two protection plates are respectively rotated on both sides of the support plate through the connecting shaft, so that the clamping blocks on the two protection plates correspond to the clamping grooves. By pulling the pull rod, the pull rod slides in the sliding groove and drives the clamping column to slide in the sliding hole. During the sliding of the clamping column, the spring is squeezed through the baffle plate to put the spring in a compressed state. Then the clamping block is rotated into the clamping groove, and the pull rod is released. The pull rod is reset by the spring rebound to clamp the clamping block, so that the two protection plates are assembled. In this way, the situation that the spring workpiece is ejected due to improper operation during compression is avoided, and the safety hazard is eliminated.

[0012] 2. The assembled spring processing protection device is provided with bolts, sliders, clamps, empty slots and limit rods. When processing a spring workpiece, the bolts are rotated, and the rotation of the bolts relaxes the squeezing of the limit rods so that the bolts slide in the empty slots and drive the sliders to slide on the outer wall of the limit rods. The sliders slide to adjust the position of the clamps so that the clamps correspond to the positions of the spring workpieces on the processing table. The bolts are rotated to squeeze the limit rods so that the bolts fix the sliders. The clamps on both sides of the processing table play an auxiliary supporting role for the spring workpieces during processing, thereby preventing the spring workpieces from tipping over on the processing table, ensuring the stability of the spring workpieces during processing, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the positional relationship between the processing table and the clamping plate of the utility model;

[0015] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] In the figure: 1. bottom plate; 2. support plate; 3. connecting shaft; 4. protective plate; 5. sliding hole; 6. clamping column; 7. baffle; 8. pillar; 9. spring; 10. pull rod; 11. slide groove; 12. clamping groove; 13. clamping block; 14. processing table; 15. pressure plate; 16. threaded rod; 17. handle; 18. limit rod; 19. connecting plate; 20. empty groove; 21. slider; 22. bolt; 23. splint. DETAILED DESCRIPTION

[0017] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0018] like Figure 1-3 As shown, the utility model provides a technical solution: an assembled spring processing protection device comprises a base plate 1, a processing table 14 is fixedly installed above the base plate 1, a pressing plate 15 is arranged above the processing table 14, a threaded rod 16 is fixedly connected to one side of the pressing plate 15, a handle 17 is fixedly connected to the end of the threaded rod 16, the threaded rod 16 passes through a connecting plate 19 and is threadedly connected to the connecting plate 19. Because the threaded rod 16 is provided, the threaded rod 16 is rotated by the handle 17, and since the threaded rod 16 and the connecting plate 19 are threadedly connected, the threaded rod 16 rotates to drive the pressing plate 15 to move upward or downward, and the spring 9 is compressed by the pressing plate 15, which is easy to operate. Two limiting rods 18 are fixedly installed above the base plate 1, and the ends of the two limiting rods 18 are fixedly connected to the connecting plate 19. Because the limiting rods 18 are provided, the limiting rods 18 support the connecting plate 19 and limit the slider 21 at the same time, so as to avoid To prevent the slider 21 from being displaced during the movement, a support plate 2 is fixedly connected to the top of the bottom plate 1, and a number of connecting shafts 3 are rotatably connected to the two sides of the support plate 2. A protective plate 4 is rotatably connected to one side of the corresponding two connecting shafts 3. There are two protective plates 4, and an empty slot 20 is opened on one side of the protective plate 4. The limit rod 18 is slidably connected to the slider 21 outside. A bolt 22 is threadedly connected to one side of the slider 21. The bolt 22 passes through the empty slot 20. A clamping plate 23 is fixedly installed on the end of the slider 21 away from the bolt 22. The position of the clamping plate 23 corresponds to the position of the processing table 14. Through the cooperation between the bolt 22 and the slider 21, the bolt 22 is rotated so that the bolt 22 squeezes the limit rod 18 to fix the slider 21. The slider 21 drives the two clamping plates 23. When the spring workpiece is compressed, the clamping plate 23 plays an auxiliary supporting role for the spring workpiece to avoid the spring workpiece from being offset during extrusion.

[0019] A sliding hole 5 is provided on one side of one of the protective plates 4, and a card column 6 is slidably connected in the sliding hole 5. A baffle 7 is fixedly connected to one side of the card column 6, and a pillar 8 is fixedly connected to one side of the baffle 7. A spring 9 is connected to the outer sleeve of the pillar 8, and one side of the spring 9 is connected to the inner wall of the sliding hole 5. Because the spring 9 is provided, the card column 6 is driven to break away from the obstruction of the card slot 12 through the pull rod 10, and the card column 6 moves to squeeze the spring 9 so that the spring 9 is in a compressed state. When the two protective plates 4 are assembled, the pull rod 10 is released, and the spring 9 rebounds to drive the card column 6 to reset, which is convenient for assembling and clamping the two protective plates 4. A pull rod 10 is fixedly connected to one side of the clamping column 6, a slide groove 11 is provided on one side of the protective plate 4, and the pull rod 10 passes through the slide groove 11. A clamping groove 12 is provided on one side of the protective plate 4, and two clamping blocks 13 are fixedly installed on one side of the other protective plate 4. The position of the clamping block 13 corresponds to the position of the clamping groove 12. Through the cooperation between the clamping block 13 and the clamping groove 12, the two protective plates 4 are assembled by clamping. When processing the spring workpiece or removing the processed spring workpiece, it is convenient to provide protection and open the two protective plates 4 at the same time.

[0020] The working principle of the utility model is as follows: the spring workpiece is placed on the processing table 14, the bolt 22 is turned, and the limit rod 18 is squeezed by loosening the bolt 22 so that the slider 21 slides on the outer wall of the limit rod 18, and the position of the clamping plate 23 is adjusted and the bolt 22 is screwed to fix the slider 21, so that the clamping plate 23 can provide auxiliary support for the spring workpiece on the processing table 14, and then the two protective plates 4 are rotated, and the anti-slide plate is rotated on one side of the support plate 2 through the connecting shaft 3, so that the two protective plates 4 The clamping block 13 and the clamping groove 12 are driven to relative positions, and the pull rod 10 is pulled. The pull rod 10 slides in the slide groove 11 and drives the clamping column 6 to slide in the slide hole 5. During the sliding process of the clamping column 6, the spring 9 is squeezed by the baffle 7 to make the spring 9 in a compressed state. When the clamping column 6 is free from the obstruction of the clamping groove 12, the clamping block 13 enters the clamping groove 12. When the pull rod 10 is loosened, the clamping column 6 clamps the clamping block 13 through the rebound reset of the spring 9 to complete the assembly, so that the protective plate 4 can provide protection when the spring workpiece is processed.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. An assembled spring processing protection device, comprising a bottom plate (1), characterized in that: A support plate (2) is fixedly connected to the top of the bottom plate (1), and a plurality of connecting shafts (3) are rotatably connected to the two sides of the support plate (2), and one side of the corresponding two connecting shafts (3) is rotatably connected to a protective plate (4), and the number of the protective plates (4) is two, and a sliding hole (5) is opened on one side of one of the protective plates (4), and a clamping column (6) is slidably connected in the sliding hole (5), and a baffle (7) is fixedly connected to one side of the clamping column (6), and a pillar (8) is fixedly connected to one side of the baffle (7). The pillar (8) is outer-mounted with a spring (9), one side of the spring (9) is connected to the inner wall of the slide hole (5), one side of the clamping column (6) is fixedly connected with a pull rod (10), one side of the protective plate (4) is provided with a slide groove (11), the pull rod (10) passes through the slide groove (11), one side of the protective plate (4) is provided with a clamping groove (12), and one side of the other protective plate (4) is fixedly mounted with two clamping blocks (13), and the position of the clamping blocks (13) corresponds to the position of the clamping groove (12).

2. The assembled spring processing protection device according to claim 1, characterized in that: A processing table (14) is fixedly installed above the base plate (1), a pressing plate (15) is provided above the processing table (14), a threaded rod (16) is fixedly connected to one side of the pressing plate (15), and a handle (17) is fixedly connected to the end of the threaded rod (16).

3. The assembled spring processing protection device according to claim 2, characterized in that: Two limiting rods (18) are fixedly installed above the bottom plate (1), and the ends of the two limiting rods (18) are fixedly connected to a connecting plate (19), and the threaded rod (16) passes through the connecting plate (19) and is threadedly connected to the connecting plate (19).

4. The assembled spring processing protection device according to claim 3 is characterized in that: A hollow groove (20) is provided on one side of the protection plate (4), and a sliding block (21) is slidably connected to the outside of the limiting rod (18).

5. The assembled spring processing protection device according to claim 4, characterized in that: A bolt (22) is threadedly connected to one side of the sliding block (21), and the bolt (22) passes through the empty slot (20).

6. The assembled spring processing protection device according to claim 5, characterized in that: A clamping plate (23) is fixedly mounted on one end of the sliding block (21) away from the bolt (22), and the position of the clamping plate (23) corresponds to the position of the processing table (14).

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