Chain magazine tool pot

Abstract

We offer the Tool Pot(R) chain magazine. [Solution] The pot body 1 includes a pot body and a knife fixing unit 2 provided in the pot body, the knife fixing unit including a fixed body 21 fixed in the pot body, at least two clamping modules 22 movably provided on the fixed body, and a position limiting module 23 provided on the pot body and elastically abutting against each of the clamping modules. The cooperation between the clamping module and the position limiting module allows the knife to be clamped and fixed and directly removed by external force, so that knives of different specifications can be replaced when the pot body is used, achieving the effect of easy knife replacement with a simple structure.

Description

[Technical field]

[0001] The present invention relates to a tool holder for a chain magazine, and more particularly to a tool holder for a chain magazine that allows knives of different specifications to be easily replaced and has a simple structure for easy knife replacement. [Background technology]

[0002] When a knife is attached to the tool pot of a conventional chain magazine, the knife is locked by a ball of a knife fixing device in the tool pot. Summary of the Invention [Problem to be solved by the invention]

[0003] However, this not only makes it difficult to replace the knife, but also makes it very inconvenient to use since a tool pot of a single standard can only be fitted with a knife that corresponds to that standard.

[0004] Therefore, the problem to be solved by this invention is how to improve the tool pot of a conventional chain magazine so that knives of different specifications can be easily replaced and a tool pot of a chain magazine with a simple structure that makes it easy to replace knives.

[0005] In view of the above problems, the inventor aimed to develop a tool pot for a chain magazine that would allow knives of different specifications to be easily replaced and that had a simple structure that made it easy to replace the knives, in order to improve on existing products. [Means for solving the problem]

[0006] In order to achieve the above and other objects, the present invention provides a tool pot for a chain magazine, comprising a pot body and a knife fixing unit provided in the pot body, the knife fixing unit including a fixed body fixed in the pot body, at least two clamping modules movably provided on the fixed body, and a position limiting module provided on the pot body and elastically abutting each of the clamping modules.

[0007] In an embodiment of the tool pot of the chain magazine of the present invention, the fixed body is provided with a cover tube, a connecting part and an engaging ring, the connecting part is provided at the lower end of the cover tube, the engaging ring is provided at the lower end of the connecting part and engaged with the inner edge of the pot body, at least two active grooves are formed on the periphery of the cover tube, the connecting part has at least two pivot parts corresponding to the active grooves, one end of the clamping module is movably mounted in the active groove, and the center of the clamping module is movably mounted on the pivot part.

[0008] In an embodiment of the tool pot of the chain magazine according to the present invention, the upper surface of the connecting portion is provided with at least two abutment portions for abutting against the lower end of the cover tube.

[0009] In an embodiment of the tool pot of the chain magazine of the present invention, the clamping module is provided with a clamping claw portion, a shaft portion and a rod portion, the clamping claw portion is located at one end of the clamping module, the shaft portion is located at the center of the clamping module, and the rod portion is located at the other end of the clamping module.

[0010] In an embodiment of the tool pot of the chain magazine of the present invention, the position limiting module is provided with a fixed member and an elastic member, the fixed member is provided on the pot body, and the elastic member is abutted between the clamping module and the fixed member. Effect of the Invention

[0011] As a result, the tool pot of the chain magazine of the present invention can clamp and fix the knife or remove the knife by working together with the clamping module and the position limiting module during use, thereby making it easy to replace knives of different specifications and achieving the effect of making it easy to replace knives with a simple structure. [Brief description of the drawings]

[0012] [Figure 1] 1 is a perspective view showing a preferred embodiment of the present invention; [Diagram 2] FIG. 1 is an exploded perspective view showing a preferred embodiment of the present invention. [Diagram 3] 1 is a cross-sectional view showing a preferred embodiment of the present invention. [Figure 4] FIG. 2 is a cross-sectional view showing the use of a preferred embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0013] In order to make the objects, features and effects of the present invention fully comprehensible, the present invention will be described in detail as follows in conjunction with the accompanying drawings in the following specific embodiments.

[0014] Please refer to Figures 1 to 4. As shown in the drawings, the present invention provides a tool pot for a chain magazine, which comprises a pot body 1 and a knife fixing unit 2.

[0015] The knife fixing unit 2 is arranged in the pot body, and includes a fixed body 21 fixed in the pot body 1, at least two clamping modules 22 movably arranged on the fixed body 21, and a position limiting module 23 arranged on the pot body 1 and elastically abutting each of the clamping modules 22.

[0016] In an embodiment of the present invention, the number of the clamping module 22 and the position limiting module may be four, so that the clamping module 22 serves as a clamping claw to clamp the knife 3 .

[0017] When the knife 3 is attached to the present device and used, the knife 3 is directly inserted into the pot body 1, so that the locking portion 31 at the bottom of the knife 3 moves the clamping module 22 outward and compresses the position limiting module 23. After the locking portion 31 of the knife 3 passes through the clamping module 22, the clamping module 22 is locked in the locking groove 32 of the knife 3 by the elastic return of the position limiting module 23, thereby completing the installation of the knife 3, and the clamping module 22 and the position limiting module 23 work together to stably attach the knife 3 to the pot body 1.

[0018] When replacing the knife 3, the knife 3 is pulled manually (or with an air tank), whereby the locking groove 32 of the knife 3 is disengaged from the clamping module 22, the locking portion 31 moves the clamping module 22 outward and compresses the position limiting module 23, and after the locking portion 31 of the knife 3 passes through the clamping module 22, the knife 3 can be removed from the pot body 1, and then the position limiting module 23 elastically returns to its original position so that a knife 3 of the same or different specification can be re-attached.

[0019] In this way, based on the above embodiment, the clamping module 22 and the position limiting module By linking with the screw 23, the knife 3 can be clamped and fixed or can be directly removed by external force, so that when the pot body 1 is used, knives of different specifications can be replaced, and the effect of easy knife replacement with a simple structure can be achieved.

[0020] In addition to the above-mentioned embodiments, the differences between the embodiments of the present invention and the above-mentioned embodiments are that the fixed body 21 is provided with a cover tube 211, a connecting part 212 and an engaging ring 213, the connecting part 212 is provided at the lower end of the cover tube 211, the engaging ring 213 is provided at the lower end of the connecting part 212 and engages with the inner edge of the pot body 1, at least two active grooves 214 are formed on the periphery of the cover tube 211, the connecting part 212 has at least two pivot parts 215 corresponding to the active grooves 214, one end of the clamping module 22 is movably mounted on the active groove 214, and the center of the clamping module 22 is movably mounted on the pivot part 215.

[0021] In addition to the above-mentioned embodiment, the embodiment of the present invention is different from the above-mentioned embodiment in that the clamping module 22 is provided with a clamping claw 221, a shaft 222 and a rod 223, the clamping claw 221 is located at one end of the clamping module 22, the shaft 222 is located at the center of the clamping module 22, and the rod 223 is located at the other end of the clamping module 22. The clamping claw 221 is movably mounted in the active groove 214, the shaft 222 is movably mounted on the pivot part 215, and the position limiting module 23 abuts against the clamping claw 221 of the clamping module 22.

[0022] In addition to the above-mentioned embodiments, the embodiment of the present invention is different from the above-mentioned embodiments in that the position limiting module 23 is provided with a fixed member 231 and an elastic member 232, the fixed member 231 is provided on the pot body 1, and the elastic member 232 is abutted between the clamping module 22 and the fixed member 231.

[0023] Based on the above-mentioned embodiment, when the knife 3 is attached to the present invention and used, the knife 3 is directly inserted into the pot body 1, so that the locking portion 31 at the bottom of the knife 3 presses the clamping claw portion 221 of the clamping module 22, and the shaft portion 222 and the pivot portion 215 work together to move the clamping claw portion 221 outward along the active groove 214, and compresses the elastic member 232 of the position limiting module 23. After the locking portion 31 of the knife 3 passes through the clamping claw portion 221 of the clamping module 22, the elastic member 232 elastically returns to press the clamping claw portion 221, and the clamping claw portion 221 of the clamping module 22 is locked in the locking groove 32 of the knife 3 by the elastic return of the elastic member 232, thereby completing the attachment of the knife 3, and the clamping module 22 and the position limiting module 23 work together to stably attach the knife 3 to the pot body 1.

[0024] When the knife 3 is to be replaced, the knife 3 is pulled manually (or with an air tank), whereby the locking groove 32 of the knife 3 is disengaged from the clamping claw portion 221 of the clamping module 22, and the locking portion 31 presses the clamping claw portion 221 of the clamping module 22, and the shaft portion 222 and the pivot portion 215 work together to move the clamping claw portion 221 outward along the active groove 214, while compressing the elastic member 232 of the position limiting module 23. After the locking portion 31 of the knife 3 passes through the clamping claw portion 221 of the clamping module 22, the knife 3 can be removed from the pot body 1, and then the elastic member 232 of the position limiting module 23 elastically returns so that a knife 3 of the same specification or a different specification can be re-attached.

[0025] In this way, based on the above embodiment, the clamping module 22 and the position limiting module 23 cooperate with each other to clamp and fix the knife 3 or directly remove it by applying an external force. Therefore, when the pot body 1 is used, a knife of a different specification can be easily replaced. The effect of making it easy to replace the knife can be achieved with a simple structure.

[0026] In addition, the clamping module 22 and the position limiting module 23 are modularized, so that in practical application, the clamping module 22 and the position limiting module 23 can be replaced with different knives of different dimensions and specifications according to needs. Furthermore, the design of the clamping module 22 and the position limiting module allows the pot body 1 to be applied to multiple knives 3 of different specifications, so that the inventory of the pot body 1 can be saved.

[0027] In addition to the above-mentioned embodiment, the embodiment of the present invention is different from the above-mentioned embodiment in that the upper surface of the connecting part 212 is provided with at least two abutting parts 216 which abut the lower end of the cover tube 211. In this way, a gap can be formed between the connecting part 212 and the cover tube 211, which is convenient for the movement of the clamping module 22.

[0028] Although the present invention has been described above with more excellent embodiments, the above embodiments are merely used to explain the present invention for those skilled in the art and should not be construed as limiting the scope of the present invention. Attention should be paid to the fact that any equivalent modification or replacement of the above embodiments is included in the scope of the present invention. Therefore, the scope of protection of the present invention is subject to the definition in the utility model claims. [Explanation of symbols]

[0029] 1 Pot body 2 Knife Fixing Unit 21 Fixed body 211 Cover tube 212 Connection part 213 Engagement ring 214 Activity Groove 215 Pivotal section 216 Contact part 22 Clamping module 221 Clamping claw part 222 Shaft 223 Rod section 23 Position Limit Module 231 Fixing member 232 Elastic Members 3. Knife 31 Locking part 32 Locking groove

Claims

1. A pot body and a knife fixing unit provided in the pot body, The knife fixing unit of the tool pot of the chain magazine includes a fixed body fixed in the pot body, at least two clamping modules movably mounted on the fixed body, and a position limiting module mounted on the pot body and elastically abutting each of the clamping modules.

2. The tool pot of the chain magazine of claim 1, wherein the fixed body is provided with a cover tube, a connecting part and an engaging ring, the connecting part is provided at the lower end of the cover tube, the engaging ring is provided at the lower end of the connecting part and engaged with the inner edge of the pot body, at least two active grooves are formed on the periphery of the cover tube, the connecting part has at least two pivot parts corresponding to the active grooves, one end of the clamping module is movably mounted in the active groove, and the center of the clamping module is movably mounted on the pivot part.

3. 3. The tool pot for a chain magazine according to claim 2, wherein an upper surface of said connecting portion is provided with at least two abutment portions that abut against the lower end of said cover tube.

4. 2. A tool pot for a chain magazine as described in claim 1, wherein the clamping module is provided with a clamping claw portion, a shaft portion and a rod portion, the clamping claw portion being positioned at one end of the clamping module, the shaft portion being positioned at the center of the clamping module, and the rod portion being positioned at the other end of the clamping module.

5. 2. The tool pot of a chain magazine according to claim 1, wherein the position limiting module is provided with a fixed member and an elastic member, the fixed member is provided on the pot body, and the elastic member is abutted between the clamping module and the fixed member.

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