Snap spring assembling tool

Abstract

The utility model relates to the technical field of snap spring assembling, and discloses a snap spring assembling tool which comprises a square box, an adjusting mechanism is rotatably connected to the interior of the square box, the adjusting mechanism comprises a positive and negative screw rod, a set of fixing rods, a limiting ring and a rotating handle, one end of each fixing rod is fixedly connected with a sleeve, and the other end of each fixing rod is fixedly connected with a rotating shaft. And telescopic mechanisms are in threaded connection with the interiors of the two sleeves correspondingly, and each telescopic mechanism comprises a threaded column, a rotating block, a clamping column and a set of limiting blocks. According to the snap spring assembling tool, through the arrangement of the adjusting mechanism and the sliding opening, the rotating handle is rotated, the rotating handle drives the positive and negative screw rod to rotate in the square box under the action of the limiting ring, the sliding opening is matched to enable the set of fixing rods to be close to each other or away from each other at the same time in the square box, and an inner snap spring can be assembled when the fixing rods are close to each other; an outer clamping spring can be assembled when the tool is away from each other, and the applicability of the tool is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of spring clamp assembly technology, and specifically relates to a spring clamp assembly tool. BACKGROUND

[0002] Spring clamp is a commonly used mechanical connecting piece and is widely used in various mechanical devices. The assembly and disassembly of spring clamp usually need to use spring clamp pliers, which are divided into inner spring clamp pliers and outer spring clamp pliers. The inner spring clamp pliers are used for installing inner spring clamp and can help compress and put the spring clamp into the corresponding slot. The outer spring clamp pliers are used for installing outer spring clamp and can stretch the spring clamp for convenient placement into the connecting hole or slot.

[0003] The traditional spring clamp needs to select different spring clamp pliers according to different types of spring clamp during assembly. Each spring clamp plier can only be used for one type of spring clamp, has low applicability and cannot adjust the length of the chuck according to the different depth of the spring groove, which is inconvenient for the assembly of spring clamp.

[0004] Therefore, there is an urgent need for a spring clamp assembly tool to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] (I) Technical problems solved

[0006] In view of the above shortcomings of the prior art, the utility model provides a spring clamp assembly tool, which can effectively solve the problem that each spring clamp plier of the prior art can only be used for one type of spring clamp, has low applicability and cannot adjust the length of the chuck according to the different depth of the spring groove, which is inconvenient for the assembly of spring clamp.

[0007] (II) Technical scheme

[0008] To achieve the above purpose, the utility model is realized by the following technical scheme: a spring clamp assembly tool, comprising a square box, a adjusting mechanism is rotatably connected in the square box, the adjusting mechanism comprises a positive and negative screw rod, a group of fixed rods, a limiting ring and a rotating handle, one end of the fixed rods is fixedly connected with a sleeve, the inside of the sleeves is threadedly connected with a telescopic mechanism, the telescopic mechanism comprises a threaded column, a rotating block, a clamping column and a group of limiting blocks.

[0009] As a further scheme of the utility model, the positive and negative screw rod is rotatably connected in the square box, the outer part of the positive and negative screw rod is threadedly connected with a group of fixed rods, one side of the positive and negative screw rod is fixedly connected with a limiting ring, the other side of the positive and negative screw rod is fixedly connected with a rotating handle, and the rotating handle is convenient for driving the positive and negative screw rod to rotate.

[0010] As a further scheme of the utility model, the threaded column is internally threaded to the sleeve, the top of the threaded column is fixedly connected with a rotating block, the outside of the threaded column is externally threaded with a clamping column, the two sides of the clamping column are fixedly connected with a set of limiting blocks, and the limiting blocks facilitate the movement of the clamping column.

[0011] As a further scheme of the utility model, the inner side wall of the sleeve is provided with a set of sliding grooves, and the sliding grooves facilitate the movement of the limiting blocks.

[0012] As a further scheme of the utility model, one side of the square box is fixedly connected with a handle bar, the outside of the handle bar is sleeved with an antiskid sleeve, and the antiskid sleeve facilitates the gripping of the handle bar.

[0013] As a further scheme of the utility model, one side of the square box is provided with a sliding opening, and the sliding opening facilitates the movement of the fixing rod.

[0014] (Three) beneficial effects

[0015] The utility model provides a kind of clamping spring assembly tool, with following beneficial effects:

[0016] 1, the clamping spring assembly tool, by the setting of adjusting mechanism and sliding opening, rotating rotating handle, rotating handle is under the action of limiting ring with driving positive and negative screw rod rotates in the square box, and cooperation sliding opening makes a group of fixed rods simultaneously approach each other or mutually far away in the square box, when approaching each other, can assemble inner clamping spring, when mutually far away, can assemble outer clamping spring, improve the applicability of tool.

[0017] 2, the clamping spring assembly tool, by the setting of sleeve and telescopic mechanism, rotating rotating block, rotating block drives threaded column to rotate, and under the action of limiting block, clamping column rises or falls, facilitate according to different assembly depth to assemble clamping spring. DRAWINGS

[0018] Figure 1 It is whole structure schematic view of the utility model;

[0019] Figure 2 It is adjusting mechanism structure schematic view of the utility model;

[0020] Figure 3 It is telescopic mechanism section structure schematic view of the utility model.

[0021] In the drawing: 1, square box;2, adjusting mechanism;201, positive and negative screw rod;202, fixed rod;203, limiting ring;204, rotating handle;3, sleeve;4, telescopic mechanism;401, threaded column;402, rotating block;403, clamping column;404, limiting block;5, handle bar;6, sliding opening. SPECIFIC IMPLEMENTATION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1 to 3 The utility model provides a technical scheme: a clamp spring assembly tool, including square box 1, the inside rotation of square box 1 is connected with adjusting mechanism 2, adjusting mechanism 2 includes positive and negative screw rod 201, a group of fixed rod 202, limit ring 203 and rotating handle 204, the setting of adjusting mechanism 2 and sliding mouth 6 improves the applicability of tool, one end of a group of fixed rod 202 is all fixedly connected with sleeve 3, the inside of two sleeve 3 is all threadedly connected with telescopic mechanism 4, telescopic mechanism 4 includes threaded column 401, rotating block 402, clamping column 403 and a group of limit block 404, the setting of sleeve 3 and telescopic mechanism 4 is convenient for assembling clamp spring according to different assembly depth;

[0024] Please refer to Figure 1 And Figure 2 Positive and negative screw rod 201 is rotationally connected in the inside of square box 1, a group of fixed rod 202 is threadedly connected to the outside of positive and negative screw rod 201, limit ring 203 is fixedly connected to the side of positive and negative screw rod 201, rotating handle 204 is fixedly connected to the other side of positive and negative screw rod 201, rotating handle 204 is convenient for driving positive and negative screw rod 201 to rotate;

[0025] Please refer to Figure 3 Threaded column 401 is threadedly connected in the inside of sleeve 3, rotating block 402 is fixedly connected to the top of threaded column 401, clamping column 403 is threadedly connected to the outside of threaded column 401, a group of limit block 404 is fixedly connected to the both sides of clamping column 403, limit block 404 is convenient for limiting the movement of clamping column 403;

[0026] Please refer to Figure 3 A group of sliding grooves are formed in the inner side wall of sleeve 3, and the sliding grooves facilitate the movement of the limit blocks 404.

[0027] Please refer to Figure 1 One side of the square box 1 is fixedly connected with a holding rod 5, and a non-slip sleeve is sleeved outside the holding rod 5, so as to conveniently hold the holding rod 5.

[0028] Please refer to Figure 2 A sliding opening 6 is formed on one side of the square box 1, and the sliding opening 6 facilitates the movement of the fixed rods 202.

[0029] In the utility model, the working steps of the device are as follows:

[0030] The first step: rotating the rotating handle 204, the rotating handle 204 drives the positive and negative screw rod 201 to rotate in the square box 1 under the action of the limiting ring 203, and cooperates with the sliding port 6 to make a group of fixed rods 202 simultaneously close to or move away from each other in the square box 1, so that the clamping spring is compressed or expanded correspondingly and is put into the clamping groove;

[0031] The second step: rotating the rotating block 402, the rotating block 402 drives the threaded column 401 to rotate, and makes the clamping column 403 ascend or descend under the action of the limiting block 404. The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A clamp spring assembly tool comprising a square box (1), characterized in that, The inside of the square box (1) is rotationally connected with an adjusting mechanism (2), the adjusting mechanism (2) comprises a positive and negative screw rod (201), a group of fixed rods (202), a limiting ring (203) and a rotating handle (204), one end of the group of fixed rods (202) is fixedly connected with a sleeve (3), the interiors of the two sleeves (3) are threadedly connected with telescopic mechanisms (4), the telescopic mechanism (4) comprises a threaded column (401), a rotating block (402), a clamping column (403) and a group of limiting blocks (404).

2. A clip spring assembly tool according to claim 1, wherein, The positive and negative screw rod (201) is rotationally connected with the inside of the square box (1), the outside of the positive and negative screw rod (201) is threadedly connected with the group of fixed rods (202), one side of the positive and negative screw rod (201) is fixedly connected with the limiting ring (203), the other side of the positive and negative screw rod (201) is fixedly connected with the rotating handle (204).

3. A clip spring assembly tool according to claim 1, wherein The threaded column (401) is threadedly connected with the inside of the sleeve (3), the top of the threaded column (401) is fixedly connected with the rotating block (402), the outside of the threaded column (401) is threadedly connected with the clamping column (403), the two sides of the clamping column (403) are fixedly connected with the group of limiting blocks (404).

4. The clip spring assembly tool of claim 1, wherein, A group of sliding grooves are formed in the inner side wall of the sleeve (3).

5. The clip spring assembly tool of claim 1, wherein, One side of the square box (1) is fixedly connected with a holding rod (5), the outside of the holding rod (5) is sleeved with an antiskid sleeve.

6. A clip spring assembly tool according to claim 1, wherein, One side of the square box (1) is provided with a sliding opening (6).

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