Tool for chain grinding

Abstract

The utility model discloses a tool for grinding a chain, which comprises a chain tool component, and the chain tool component comprises a support frame, a fixing plate, a vertical rod, a connecting plate and a limiting hook; the fixing plates are fixed to the upper ends and the lower ends of the two sides of the supporting frame, the vertical rods are located between the two ends of the vertically-adjacent fixing plates, the two sets of connecting plates are arranged and located on the two sides of the vertical rods respectively, and the limiting hooks are fixed to the outer side ends of the connecting plates. According to the chain tool assembly, when the chain tool assembly is used, chains are wound between the vertical limiting hooks, the limiting hooks are inserted into holes between the chains, the limiting hooks are used for placing the chains to be machined, and therefore machining equipment can conveniently process the chains, manual participation is not needed, and machining efficiency is improved. And therefore, the machining equipment is prevented from hurting workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to chain technology field, in particular to a chain grinding frock. BACKGROUND

[0002] Chain is a kind of mechanical transmission device, usually by metal link (called chain link), these links are hinged together to form a continuous chain structure, chain grinding, need to use frock to place it.

[0003] The existing chain is processed, grinds, and staff needs to manually limit the chain to be processed, and grinding processing equipment can process it, but due to the participation of staff, the processing equipment may cause injury to staff when processing, therefore, a chain grinding frock is needed to place the chain to be processed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a chain grinding frock to solve the problem that staff needs to manually limit the chain to be processed in the background art, and grinding processing equipment can process it, but due to the participation of staff, the processing equipment may cause injury to staff when processing.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model is a kind of chain grinding frock, comprising:

[0007] Chain frock assembly, the chain frock assembly includes support frame, fixed plate, vertical rod, connecting plate and limit hook;The fixed plate is fixed on the upper and lower ends of both sides of support frame, and the vertical rod is located between the two ends of the vertically adjacent fixed plate, the connecting plate is provided with two groups, and is located on the both sides of vertical rod respectively, and the limit hook is fixed on the outer side end of connecting plate.

[0008] Further, the fixed plate is fixedly connected with fixed rod above both ends, the vertical rod top end is fixedly connected with fixed rod, and bottom end is fixedly connected with fixed plate, and each group of connecting plate is staggered.

[0009] Further, the connecting plate horizontal transverse surface is provided with connecting hole, and the vertical rod both sides are screw-connected with limit rod.

[0010] Further, the limit rod is provided with one group, and the limit rod is clamped with connecting hole.

[0011] Further, it further includes limit assembly;

[0012] The limiting assembly comprises a mounting groove, a mounting rod, a limiting frame and a plug-in hole; the mounting groove is arranged on the upper and lower sides of the vertical rod, the mounting rod is threadedly connected to the inside of the mounting groove, the limiting frame is fixed to the outer side end of the mounting rod, and the plug-in hole is arranged on the two sides of the limiting frame.

[0013] Further, a magnetic ring is fixedly connected to the edge of the outer side of one of the plug-in holes, a positioning rod is threadedly connected between the plug-in holes, one end of the positioning rod is fixedly connected with a connecting ring, and the connecting ring is adsorbed to the magnetic ring.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] Firstly, the chain tool assembly is arranged, the chain is wound between the vertical limiting hooks in use, the limiting hooks are inserted into the holes between the chain, the limiting hooks are used for placing the chain to be processed, the chain is conveniently processed by the processing equipment, manual participation is not needed, and the processing equipment is prevented from causing injury to the workers.

[0016] Secondly, based on the beneficial effect one, the limiting assembly is arranged, when the chain is wound on the limiting hook, the first end of the chain is inserted into the limiting frame, then the positioning rod is inserted into the plug-in hole, the positioning rod is inserted into the hole of the chain, then the positioning rod is rotated, the positioning rod is stably connected with the plug-in hole through the thread, the chain after winding is limited at the first and last ends, and the chain is prevented from being separated from the limiting hook after being placed for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0018] Fig. 1 It is the appearance structure schematic diagram of the utility model;

[0019] Fig. 2 It is the connecting plate and limiting hook structure schematic diagram of the utility model;

[0020] Fig. 3 It is the limiting assembly structure schematic diagram of the utility model.

[0021] In the drawings, the component list represented by each sign is as follows:

[0022] 11, support frame; 12, fixed plate; 13, fixed rod; 14, vertical rod; 15, connecting plate; 16, limiting hook; 17, connecting hole; 18, limiting rod; 21, mounting groove; 22, mounting rod; 23, limiting frame; 24, plug-in hole; 25, magnetic ring; 26, positioning rod; 27, connecting ring. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited to the specific embodiments disclosed below.

[0025] In order to make the purposes, technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0026] Please refer to Figs. 1-2 The embodiment is a chain grinding tool, which comprises:

[0027] The chain tool assembly comprises a support frame 11, a fixed plate 12, a vertical rod 14, a connecting plate 15 and a limiting hook 16; the fixed plate 12 is fixed to the upper and lower ends of the two sides of the support frame 11, the vertical rod 14 is located between the two ends of the vertically adjacent fixed plates 12, the connecting plate 15 is provided in two groups and is located on the two sides of the vertical rod 14, and the limiting hook 16 is fixed to the outer side end of the connecting plate 15.

[0028] The support frame 11 is used for connecting the fixed plate 12, the fixed plate 12 is used for connecting the fixed rod 13 and the bottom end of the vertical rod 14, the vertical rod 14 is used for connecting the connecting plate 15, the connecting plate 15 is used for connecting the limiting hook 16, and the limiting hook 16 is used for winding the chain.

[0029] The fixed rod 13 is fixedly connected to the upper end of each of the two ends of the fixed plate 12, the vertical rod 14 is fixedly connected to the top end of the fixed rod 13 and fixedly connected to the bottom end of the fixed plate 12, and each group of connecting plates 15 is staggered.

[0030] The fixed rod 13 is used for connecting the vertical rod 14 and the fixed plate 12, and the connecting plates 15 are staggered to facilitate winding of the chain.

[0031] The connecting plate 15 is provided with a connecting hole 17 on the horizontal transverse surface, and the vertical rod 14 is threadedly connected with a limiting rod 18 on the two sides.

[0032] The limiting rods 18 are arranged in groups, and the limiting rods 18 are clamped with the connecting holes 17;

[0033] The connecting holes 17 are used for clamping the limiting rods 18, the number of the limiting rods 18 is equal to that of the connecting plates 15, and the connecting holes 17 and the limiting rods 18 are used together for adjusting the transverse position of the connecting plates 15, so that the connecting plates 15 can be adjusted according to the size of the chain.

[0034] Working principle: when the assembly is not used, the chain is not wound on the limiting hooks 16, when the assembly is used, the limiting rods 18 are rotated by hand, the connecting plates 15 are pushed by the other hand, the connecting plates 15 are adjusted transversely through the connecting holes 17, after adjustment, the limiting rods 18 are rotated by hand, the limiting rods 18 are screwed into the vertical rods 14, the limiting rods 18 press and limit the adjusted connecting plates 15, then the chain is held by hand, the chain is wound between the vertical limiting hooks 16, the limiting hooks 16 are inserted into the holes between the chain, and the limiting hooks 16 are used to place the chain to be processed;

[0035] The above steps do not require manual intervention, and the processing equipment can avoid causing harm to the workers.

[0036] Please refer to Figs. 1-3 The embodiment further comprises:

[0037] A limiting assembly;

[0038] The limiting assembly comprises a mounting groove 21, a mounting rod 22, a limiting frame 23 and a plug-in hole 24, the mounting groove 21 is arranged on the upper and lower sides of the outer side of the vertical rod 14, the mounting rod 22 is screwed into the inside of the mounting groove 21, the limiting frame 23 is fixed to the outer side end of the mounting rod 22, and the plug-in hole 24 is arranged on both sides of the limiting frame 23.

[0039] The mounting groove 21 is used for inserting and rotating the mounting rod 22, the mounting rod 22 is used for connecting the limiting frame 23, the limiting frame 23 is used for inserting the chain, and the plug-in hole 24 is used for inserting and rotating the positioning rod 26.

[0040] A magnetic ring 25 is fixedly connected to the edge of the outer side of one side of the plug-in hole 24, a positioning rod 26 is screwedly connected between the plug-in holes 24, one end of the positioning rod 26 is fixedly connected with a connecting ring 27, and the connecting ring 27 is adsorbed with the magnetic ring 25.

[0041] The magnetic ring 25 is used for limiting the inserted positioning rod 26, the positioning rod 26 is used for limiting the chain inserted into the limiting frame 23, and the connecting ring 27 is used for connecting the magnetic ring 25, so that the connecting ring 27 and the magnetic ring 25 limit the rotated positioning rod 26.

[0042] Working principle: when the assembly is not used, the chain is not inserted into the limiting frame 23 at the head end, when the chain is wound around the limiting hook 16, the head end of the chain is inserted into the limiting frame 23, then the positioning rod 26 is held by hand, the positioning rod 26 is inserted into the insertion hole 24, at the same time the positioning rod 26 is inserted into the hole of the chain, and the positioning rod 26 is rotated, so that the positioning rod 26 is stably connected with the insertion hole 24 through the thread, at the same time the connecting ring 27 and the magnetic ring 25 are connected together through the magnetic force, so that the positioning rod 26 after insertion limits the head end of the wound chain, avoids the chain from being separated from the limiting hook 16 after long time placement.

[0043] The above steps can improve the functionality of the device.

[0044] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "set", "install", "connect" and "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0045] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A chain grinding tool characterized by comprising: Include: Chain tool assembly, the chain tool assembly includes support frame (11), fixed plate (12), vertical pole (14), connecting plate (15) and limit hook (16), the fixed plate (12) is fixed on the upper and lower ends of both sides of support frame (11), vertical pole (14) is located between the vertical adjacent both ends of fixed plate (12), connecting plate (15) is provided with two groups, and is located on both sides of vertical pole (14), limit hook (16) is fixed on the outside end of connecting plate (15).

2. A chain grinding tool according to claim 1, characterized in that The upper end of the fixed plate (12) is fixedly connected with a fixed rod (13), the top end of the vertical pole (14) is fixedly connected with the fixed rod (13), and the bottom end is fixedly connected with the fixed plate (12), and each group of connecting plates (15) are staggered.

3. The chain grinding tool according to claim 1, wherein The horizontal transverse surface of the connecting plate (15) is provided with a connecting hole (17), and the vertical pole (14) is threadedly connected with a limiting rod (18) on both sides.

4. A chain grinding tool according to claim 3, wherein The limiting rod (18) is provided with a group of limiting rods (18), and the limiting rod (18) is connected with the connecting hole (17).

5. The chain grinding tool according to claim 1, wherein Also including a limiting assembly; The limiting assembly includes mounting slot (21), mounting rod (22), limiting frame (23) and plug hole (24), the mounting slot (21) is provided on the upper and lower sides of the outer side of vertical pole (14), the mounting rod (22) is threadedly connected in the mounting slot (21), the limiting frame (23) is fixed on the outside end of the mounting rod (22), and the plug hole (24) is provided on both sides of the limiting frame (23).

6. A chain grinding tool according to claim 5, wherein The outer side edge of one side of the plug hole (24) is fixedly connected with a magnetic ring (25), the plug hole (24) is threadedly connected with a positioning rod (26), one end of the positioning rod (26) is fixedly connected with a connecting ring (27), and the connecting ring (27) is adsorbed with the magnetic ring (25).

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