Auxiliary device for assembling spring

Abstract

The utility model discloses a spring assembly auxiliary device which comprises a spring assembly auxiliary device body, the spring assembly auxiliary device body comprises a handle, supporting columns, a containing pipe groove, a protective arc plate, a clamping strip, a fixed arc plate, a pull plate, a sliding column, a push rod, a groove, a push plate and an energy storage spring, and the supporting columns are symmetrically and fixedly connected to the two ends of the handle; the bottom ends of the pipe containing grooves are fixedly connected to the top ends of the two supporting columns correspondingly, and the protection arc plates are symmetrically arranged and slidably connected to the interiors of the pipe containing grooves. The energy storage spring can be unloaded through simple external force operation, the spring assembling efficiency is greatly improved, the operation time and the labor cost are reduced, the integrity and the use effect of the spring are guaranteed, the spring can be prevented from being accidentally popped out in the operation process through the cooperation of the clamping strip and the plug in the operation process, and the safety of the spring is improved. Therefore, the safety of operators is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of spring assembly, in particular to a spring assembly auxiliary device. Background Art

[0002] In the process of mechanical manufacturing and maintenance, springs are important elastic elements, and their assembly quality and efficiency directly affect the performance and stability of the entire mechanical system. However, in the process of repairing and replacing springs, the compression of springs mainly relies on manual labor. However, manual compression is difficult and improper operation can easily cause damage to the user. The assembly efficiency is low and the accuracy is difficult to guarantee. Therefore, spring assembly auxiliary devices are urgently needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a spring assembly auxiliary device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spring assembly auxiliary device, including a spring assembly auxiliary device, the spring assembly auxiliary device including a handle, a support column, a tube containing groove, a protective arc plate, a clamping strip, a fixed arc plate, a pull plate, a sliding column, a push rod, a support cross bar, a sliding rod, a blocking ring, a movable blocking ring, a plug, a groove, a push plate and an energy storage spring, the support column is symmetrically fixedly connected to the two ends of the handle, the bottom ends of the tube containing groove are respectively fixedly connected to the top ends of the two support columns, the protective arc plates are symmetrically arranged, and the protective arc plates are slidably connected to the inside of the tube containing groove, one side of the clamping strip is fixedly connected to the side of the protective arc plate away from the tube containing groove, the bottom end of the fixed arc plate is fixedly connected to the top end of the clamping strip, the pull plate is fixedly connected to the end of the fixed arc plate away from the clamping strip, and the recess The cam is connected to the locking plate of the locking plate, and the locking plate is connected to the camshaft of the locking plate by a spring, and the locking plate is connected to the camshaft of the locking plate by a spring.

[0005] Preferably, two ends of the tube containing groove are respectively fixedly connected to one side of the blocking ring close to the tube containing groove.

[0006] Preferably, two ends of the clamping strip are respectively fixedly connected to one side of the plug close to the clamping strip.

[0007] Preferably, the energy storage spring is placed inside the containing tube groove, and both ends of the energy storage spring are respectively pressed against a side of the blocking ring close to the containing tube groove, and a side of the plug close to the energy storage spring is pressed against an end of the energy storage spring.

[0008] Preferably, the four sliding rods are respectively slidably connected to the bottom ends of the tube containing grooves.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] The utility model can complete the unloading of the energy storage spring through simple external force operation, which greatly improves the efficiency of spring assembly and reduces operation time and labor cost. During loading and transportation, the energy storage spring is protected by the containing pipe groove, protective arc plate, plug and other components to avoid accidental popping out or damage of the spring, thereby ensuring the integrity and use effect of the spring. During operation, the cooperation of the clamping strip and the plug can prevent the spring from accidentally popping out during operation, thereby protecting the safety of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the spring assembly auxiliary device in the utility model;

[0013] Figure 3 It is a structural schematic diagram of the spring assembly auxiliary device in the utility model.

[0014] In the figure: 1-spring assembly auxiliary device, 2-handle, 3-support column, 4-tube storage groove, 5-protective arc plate, 6-clamp bar, 7-fixed arc plate, 8-pull plate, 9-sliding column, 10-push rod, 11-support cross bar, 12-sliding rod, 13-blocking ring, 14-movable blocking ring, 15-plug, 16-groove, 17-push plate, 18-energy storage spring. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-3, the utility model provides an embodiment: a spring assembly auxiliary device, including a spring assembly auxiliary device 1, the spring assembly auxiliary device 1 includes a handle 2, a support column 3, a tube storage groove 4, a protective arc plate 5, a clamping strip 6, a fixed arc plate 7, a pull plate 8, a sliding column 9, a push rod 10, a support cross bar 11, a sliding rod 12, a blocking ring 13, a movable blocking ring 14, a plug 15, a groove 16, a push plate 17 and an energy storage spring 18, the support column 3 is symmetrically fixedly connected to the two ends of the handle 2, the bottom ends of the tube storage groove 4 are respectively fixedly connected to the top ends of the two support columns 3, the protective arc plates 5 are symmetrically arranged, and the protective arc plates 5 are slidably connected to the inside of the tube storage groove 4, one side of the clamping strip 6 is fixedly connected to the side of the protective arc plate 5 away from the tube storage groove 4, the bottom end of the fixed arc plate 7 is fixedly connected to the top end of the clamping strip 6, and the pull plate 8 is fixedly connected to the fixed arc plate 7 away from the clamping strip 6 At one end, a groove 16 is opened at the inner bottom end of the holding tube groove 4, a push plate 17 is placed inside the groove 16, and the inner wall of the push plate 17 is flush with the inner wall of the holding tube groove 4, the slide column 9 is symmetrically arranged, and the slide column 9 is slidably connected to the handle 2, the top end of the push rod 10 is fixedly connected to the bottom end of the two slide columns 9, the bottom end of the supporting cross bar 11 is fixedly connected to the top end of the two slide columns 9, the slide rod 12 is evenly arranged, and the bottom ends of the four slide rods 12 are fixedly connected to the top end of the supporting cross bar 11, and the top ends of the four slide rods 12 are fixedly connected to the bottom end of the push plate 17, the blocking ring 13 is symmetrically arranged, and the bottom end of the blocking ring 13 is fixedly connected to the top end of the supporting column 3, the movable blocking ring 14 is symmetrically arranged, and the movable blocking ring 14 is slidably connected to the inside of the blocking ring 13, and the plug 15 is fixedly connected to the end of the movable blocking ring 14 away from the blocking ring 13.

[0017] The two ends of the containing pipe groove 4 are respectively fixedly connected to one side of the blocking ring 13 close to the containing pipe groove 4. The connection between the containing pipe groove 4 and the blocking ring 13 facilitates the carrying of the compressed energy storage spring 18.

[0018] The two ends of the clamping strip 6 are respectively fixedly connected to one side of the plug 15 close to the clamping strip 6. The connection between the clamping strip 6 and the plug 15 facilitates the synchronous movement of the plug 15 through the clamping strip 6, thereby driving the protective arc plate 5 and the movable plug ring 14 to slide.

[0019] The energy storage spring 18 is placed inside the containing tube groove 4, and the two ends of the energy storage spring 18 are respectively close to the side of the blocking ring 13 close to the containing tube groove 4, and the side of the plug 15 close to the energy storage spring 18 is close to the end of the energy storage spring 18. The compressed energy storage spring 18 is placed inside the containing tube groove 4, and the two ends are squeezed by the blocking ring 13 and the plug 15, so as to maintain the compressed state of the energy storage spring 18.

[0020] The four slide bars 12 are respectively slidably connected to the bottom end of the tube containing groove 4, and the slide column 9 is driven to move by pushing the push rod 10. The slide column 9 drives the supporting cross bar 11 to move, and the supporting cross bar 11 pushes the slide bar 12 to slide on the tube containing groove 4, so that the slide bar 12 drives the pushing plate 17 to move to push the energy storage spring 18 out of the inside of the tube containing groove 4.

[0021] Working principle: During use, the compressed energy storage spring 18 is first placed in the tube groove 4 with professional tools in the factory, and then the pull plate 8 is pushed upward by external force. The movement of the pull plate 8 drives the fixed arc plate 7 to move upward, and the movement of the fixed arc plate 7 drives the clamping strip 6 to move upward. The movement of the clamping strip 6 drives the protective arc plate 5 to slide upward, and at the same time, the clamping strip 6 drives the plug 15 to move upward, and the movement of the plug 15 drives the movable blocking ring 14 to slide upward until the two clamping strips 6 are in contact with the side away from the protective arc plate 5, and the end of the plug 15 close to the clamping strip 6 is in contact with the end of the energy storage spring 18. When a device needs to replace the spring, the handle 2 is picked up to the device by external force, and then the energy storage spring 18 is nested on the outside of the round rod where the spring needs to be installed through the handle 2, and then the two pull plates 8 are pulled downward at the same time. The movement of the pull plate 8 drives the fixed arc plate 7 to move downward, and the movement of the fixed arc plate 7 The card strip 6 is driven to move downward, and the movement of the card strip 6 drives the protective arc plate 5 to slide toward the inside of the containing tube groove 4. At the same time, the movement of the card strip 6 drives the plug 15 to move, and the movement of the plug 15 drives the moving blocking ring 14 to slide toward the inside of the blocking ring 13, until the card strip 6 is close to the top of the containing tube groove 4 on the side close to the containing tube groove 4, and then the push rod 10 is pressed close to the handle 2 by external force, and the movement of the push rod 10 drives the sliding column 9 to slide on the handle 2, and the sliding of the sliding column 9 pushes the supporting cross bar 11 to approach the containing tube groove 4, and the movement of the containing tube groove 4 pushes the sliding rod 12 to slide in the containing tube groove 4, and the sliding of the sliding rod 12 drives the pushing plate 17 away from the containing tube groove 4, and the movement of the pushing plate 17 pushes the energy storage spring 18 away from the containing tube groove 4, until the two ends of the energy storage spring 18 are completely separated from the blocking ring 13 and the plug 15, and then the external force of the rod pulls the handle 2 away from the round rod, and the installation of the energy storage spring 18 can be completed at this time.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spring assembly auxiliary device, comprising a spring assembly auxiliary device (1), characterized in that: The spring assembly auxiliary device (1) comprises a handle (2), a support column (3), a tube storage groove (4), a protective arc plate (5), a clamping strip (6), a fixed arc plate (7), a pull plate (8), a sliding column (9), a push rod (10), a supporting cross bar (11), a sliding rod (12), a blocking ring (13), a movable blocking ring (14), a plug (15), a groove (16), a push plate (17) and an energy storage spring (18), wherein the support column (3) is symmetrically fixedly connected to the two ends of the handle (2), and the bottom end of the tube storage groove (4) is fixedly connected to the bottom end of the handle (2). The arc plate (5) is fixedly connected to the top ends of the two support columns (3), the arc protection plates (5) are symmetrically arranged, and the arc protection plates (5) are slidably connected to the inside of the tube storage groove (4), one side of the clamping strip (6) is fixedly connected to the side of the arc protection plate (5) away from the tube storage groove (4), the bottom end of the fixed arc plate (7) is fixedly connected to the top end of the clamping strip (6), the pull plate (8) is fixedly connected to the end of the fixed arc plate (7) away from the clamping strip (6), and the groove (16) is opened in the tube storage groove (4). The inner bottom end of the push plate (17) is placed inside the groove (16), and the inner wall of the push plate (17) is flush with the inner wall of the tube receiving groove (4), the slide columns (9) are symmetrically arranged, and the slide columns (9) are slidably connected to the handle (2), the top end of the push rod (10) is respectively fixedly connected to the bottom ends of the two slide columns (9), the bottom ends of the supporting cross bars (11) are respectively fixedly connected to the top ends of the two slide columns (9), the slide bars (12) are evenly arranged, and the four slide bars (12) ) are respectively fixedly connected to the top of the supporting cross bar (11), and the tops of the four sliding bars (12) are respectively fixedly connected to the bottom of the pushing plate (17), the blocking rings (13) are symmetrically arranged, and the bottom ends of the blocking rings (13) are fixedly connected to the tops of the supporting columns (3), the movable blocking rings (14) are symmetrically arranged, and the movable blocking rings (14) are slidably connected to the inside of the blocking rings (13), and the plug (15) is fixedly connected to one end of the movable blocking ring (14) away from the blocking ring (13).

2. The spring assembly auxiliary device according to claim 1, characterized in that: The two ends of the tube containing groove (4) are respectively fixedly connected to one side of the blocking ring (13) close to the tube containing groove (4).

3. The spring assembly auxiliary device according to claim 2, characterized in that: The two ends of the clamping strip (6) are respectively fixedly connected to one side of the plug (15) close to the clamping strip (6).

4. The spring assembly auxiliary device according to claim 3, characterized in that: The energy storage spring (18) is placed inside the containing pipe groove (4), and the two ends of the energy storage spring (18) are respectively in close contact with the side of the blocking ring (13) close to the containing pipe groove (4), and the side of the plug (15) close to the energy storage spring (18) is in close contact with the end of the energy storage spring (18).

5. The spring assembly auxiliary device according to claim 4, characterized in that: The four sliding rods (12) are respectively slidably connected to the bottom ends of the tube containing grooves (4).

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