Automobile rubber tube depoling tool

Abstract

The utility model relates to the technical field of automobile rubber tube depoling, and discloses an automobile rubber tube depoling tool which comprises a bottom plate, a lifting assembly is arranged in the middle of the bottom plate and comprises a supporting frame fixedly installed on the bottom plate, a lifting air cylinder is installed on the top of the supporting frame, and the lifting air cylinder is fixedly installed on the bottom plate. The output end of the lifting air cylinder is fixedly connected with a lifting sleeve, a lifting rod is installed on the lifting sleeve, and a hook assembly used for being connected with an inner core is arranged on the lifting rod. A rotating assembly and a clamping assembly are arranged on the edge of the bottom plate, and the rotating assembly comprises a rotating base fixedly installed on the bottom plate. According to the automobile rubber pipe core-removing device, through the arrangement of the clamping assembly and the rotating assembly, automobile rubber pipes can be clamped, manual bundling is not needed, a plurality of automobile rubber pipes can be clamped, the core-removing efficiency is improved, the clamping assembly can rotate, and therefore the automobile rubber pipe core-removing device is suitable for core-supporting operation of automobile rubber pipes of different shapes, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile rubber tube core removal, in particular to an automobile rubber tube core removal tool. Background Art

[0002] Automobile rubber hoses are pipes for transporting gases generated by automobiles. They are generally made by wrapping rubber around an inner core (or mold). After the automobile rubber hose is formed, it needs to be separated from the inner core to achieve de-coreing of the automobile rubber hose, and then subsequent processes can be carried out.

[0003] In the related technology, such as the announcement number: CN221161224U, an automobile rubber tube core stripping tool includes a base frame, a vertical pole, a horizontal pole and a driving cylinder. The first end of the base frame is provided with a tying rope, and the tying rope is used to bundle the automobile rubber tube. The vertical pole is arranged at the second end of the base frame, the first end of the horizontal pole is hinged to the upper end of the vertical pole, and the second end of the horizontal pole is provided with a hook, and the hook is used to hang the inner core. The bottom end of the driving cylinder is hinged to the bottom end of the vertical pole, and the cylinder rod of the driving cylinder is hinged to the second end of the cross pole.

[0004] This patent uses a tying rope to tie up the rubber tube of the automobile, which is complicated to operate and not convenient to use. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a core-removing tool for automobile rubber tubes. The tool can clamp the automobile rubber tube by means of a clamping component and a rotating component, without the need for manual bundling. The tool can clamp multiple automobile rubber tubes, thereby improving the efficiency of core removal. Moreover, the clamping component can be rotated, thereby being suitable for core-removing operations of automobile rubber tubes of different shapes and having a wide range of applications.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a tool for removing the core of an automobile rubber tube, comprising a base plate, a lifting assembly provided in the middle of the base plate, the lifting assembly comprising a support frame fixedly mounted on the base plate, a lifting cylinder installed on the top of the support frame, a lifting sleeve fixedly connected to the output end of the lifting cylinder, a lifting rod installed on the lifting sleeve, and a hook assembly provided on the lifting rod for connecting to an inner core;

[0007] A rotating assembly and a clamping assembly are provided at the edge of the base plate. The rotating assembly includes a rotating base fixedly mounted on the base plate. A placement plate is fixedly connected to the middle of the rotating base. The top of the rotating base is rotatably connected to a rotating member via a connecting shaft.

[0008] The clamping assembly includes a placement frame fixedly mounted on a rotating member, a receiving cavity within the placement frame, a fixed clamping plate fixedly connected to one side of the receiving cavity, and a clamping cylinder fixedly mounted on the outer side of the placement frame. The output end of the clamping cylinder extends into the receiving cavity and is fixedly connected to a movable clamping plate. The clamping assembly and rotating assembly can clamp automotive rubber hoses without the need for manual bundling. Multiple automotive rubber hoses can be clamped, improving core removal efficiency. Furthermore, the rotatable clamping assembly is suitable for core-supporting automotive rubber hoses of varying shapes, providing a wide range of applications.

[0009] Furthermore, the hook assembly includes a mounting sleeve fixedly mounted on the lifting rod, and a connecting hook is movably mounted on the mounting sleeve.

[0010] Furthermore, the longitudinal section of the placement frame is U-shaped.

[0011] Furthermore, there are two lifting assemblies, which are arranged axially symmetrically.

[0012] Furthermore, the movable clamping plate is located above the fixed clamping plate, and the opposite sides of the two are fixedly connected with clamping pads.

[0013] Furthermore, the placement plate is arranged horizontally.

[0014] Furthermore, the longitudinal section of the support frame is an inverted U-shape.

[0015] Furthermore, the lifting cylinder is arranged vertically.

[0016] The utility model has the following beneficial effects:

[0017] The utility model proposes a core-removing tool for automobile rubber tubes. The clamping component and the rotating component are provided to clamp the automobile rubber tubes without manual bundling. The tool can clamp multiple automobile rubber tubes, thereby improving the efficiency of core removal. Moreover, the clamping component can be rotated, thereby being suitable for core-supporting operations of automobile rubber tubes of different shapes and having a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the clamping assembly of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of the rotating assembly of the present utility model;

[0021] Figure 4 It is a structural schematic diagram of the hook assembly of the present utility model.

[0022] Legend:

[0023] 1. Base plate; 2. Clamping assembly; 3. Rotating assembly; 4. Hook assembly; 101. Support frame; 102. Lifting cylinder; 103. Lifting sleeve; 201. Placement frame; 202. Moving splint; 203. Clamping cylinder; 204. Fixed splint; 301. Rotating seat; 302. Placement plate; 303. Connecting shaft; 304. Rotating part; 401. Mounting sleeve; 402. Connecting hook. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1-4 The utility model provides an embodiment: a core-stripping tool for automotive rubber tubes, comprising a base plate 1, a lifting assembly provided in the middle of the base plate 1, two lifting assemblies being arranged axially symmetrically, the lifting assembly comprising a support frame 101 fixedly mounted on the base plate 1, the longitudinal cross-section of the support frame 101 being an inverted U-shape, a lifting cylinder 102 being mounted on the top of the support frame 101, the lifting cylinder 102 being arranged vertically, a lifting sleeve 103 being fixedly connected to the output end of the lifting cylinder 102, and a lifting rod being mounted on the lifting sleeve 103;

[0026] refer to Figure 1 During the lifting operation, the lifting cylinder 102 drives the lifting sleeve 103 and the lifting rod to move upward under the action of the external air source, thereby providing pulling force for core stripping.

[0027] The lifting rod is provided with a hook assembly 4 for connecting to the inner core. The hook assembly 4 includes a mounting sleeve 401 fixedly mounted on the lifting rod, and a connecting hook 402 is movably mounted on the mounting sleeve 401.

[0028] refer to Figure 4 、 Figure 1 The lifting rod can drive the installation sleeve 401 and the connecting hook 402 to move, and the connecting hook 402 is used to connect the inner core.

[0029] A rotating assembly 3 and a clamping assembly 2 are provided at the edge of the base plate 1. The rotating assembly 3 includes a rotating base 301 fixedly mounted on the base plate 1. A placement plate 302 is fixedly connected to the middle of the rotating base 301. The placement plate 302 is arranged horizontally. The top of the rotating base 301 is rotatably connected to a rotating member 304 via a connecting shaft 303.

[0030] refer to Figure 1 、 Figure 3 The rotating member 304 can rotate relative to the rotating seat 301 to accommodate automobile rubber tubes of different shapes. The placement plate 302 is used to provide support for the placement frame 201.

[0031] The clamping assembly 2 includes a placement frame 201 fixedly mounted on the rotating member 304. The longitudinal cross-section of the placement frame 201 is U-shaped. A accommodating cavity is provided in the placement frame 201. A fixed splint 204 is fixedly connected to one side of the accommodating cavity. A clamping cylinder 203 is fixedly mounted on the outer side of the placement frame 201. The output end of the clamping cylinder 203 extends into the accommodating cavity and is fixedly connected to a movable splint 202. The movable splint 202 is located above the fixed splint 204, and the opposite sides of the two are fixedly connected to clamping pads.

[0032] refer to Figure 1 、 Figure 2 During the clamping operation, one end of the automobile rubber tube is placed between the movable clamping plate 202 and the fixed clamping plate 204. Under the action of the external air source, the clamping cylinder 203 drives the movable clamping plate 202 close to the fixed clamping plate 204, so that the end of the automobile rubber tube can be clamped, making it convenient for core removal.

[0033] When in use, when clamping, one end of the automobile rubber tube is placed between the movable clamping plate 202 and the fixed clamping plate 204, and the clamping cylinder 203 drives the movable clamping plate 202 to approach the fixed clamping plate 204 under the action of the external air source, so that the end of the automobile rubber tube can be clamped, and the rotating member 304 can rotate relative to the rotating seat 301, which is used to adapt to automobile rubber tubes of different shapes, thereby facilitating core removal. Then, the connecting hook 402 is used to connect the inner core, and then the lifting cylinder 102 drives the lifting sleeve 103 and the lifting rod to move upward under the action of the external air source, and the lifting rod can drive the installation sleeve 401 and the connecting hook 402 to move, thereby providing pulling force for core removal. Through the provided clamping assembly 2 and rotating assembly 3, the automobile rubber tube can be clamped without manual bundling, and multiple automobile rubber tubes can be clamped, thereby improving the efficiency of core removal, and the clamping assembly 2 can be rotated, thereby being suitable for the core support operation of automobile rubber tubes of different shapes, and has a wide range of applications.

[0034] Working principle: When in use, during the clamping operation, one end of the automobile rubber tube is placed between the movable splint 202 and the fixed splint 204. Under the action of the external air source, the clamping cylinder 203 drives the movable splint 202 close to the fixed splint 204, so that the end of the automobile rubber tube can be clamped. The rotating part 304 can rotate relative to the rotating seat 301 to be suitable for automobile rubber tubes of different shapes, thereby facilitating the core removal. Then the connecting hook 402 is used to connect the inner core, and then the lifting cylinder 102 drives the lifting sleeve 103 and the lifting rod to move upward under the action of the external air source. The lifting rod can drive the installation sleeve 401 and the connecting hook 402 to move, thereby providing pulling force for core removal.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A core stripping tool for automobile rubber tubes, comprising a bottom plate (1), characterized in that: A lifting assembly is provided in the middle of the base plate (1), the lifting assembly comprising a support frame (101) fixedly mounted on the base plate (1), a lifting cylinder (102) being mounted on the top of the support frame (101), a lifting sleeve (103) being fixedly connected to the output end of the lifting cylinder (102), a lifting rod being mounted on the lifting sleeve (103), and a hook assembly (4) for connecting to an inner core being provided on the lifting rod; A rotating assembly (3) and a clamping assembly (2) are provided at the edge of the base plate (1); the rotating assembly (3) comprises a rotating seat (301) fixedly mounted on the base plate (1); a placement plate (302) is fixedly connected to the middle of the rotating seat (301); and a rotating member (304) is rotatably connected to the top of the rotating seat (301) via a connecting shaft (303); The clamping assembly (2) comprises a placement frame (201) fixedly mounted on a rotating member (304), a receiving cavity being provided in the placement frame (201), a fixed clamping plate (204) being fixedly connected to one side of the receiving cavity, a clamping cylinder (203) being fixedly mounted on the outer side of the placement frame (201), an output end of the clamping cylinder (203) extending into the receiving cavity and being fixedly connected to a movable clamping plate (202).

2. The automotive rubber hose stripping tool according to claim 1, characterized in that: The hook assembly (4) comprises a mounting sleeve (401) fixedly mounted on the lifting rod, and a connecting hook (402) is movably mounted on the mounting sleeve (401).

3. The automotive rubber hose core stripping tool according to claim 1, characterized in that: The longitudinal section of the placement frame (201) is U-shaped.

4. The automotive rubber hose core stripping tool according to claim 1, characterized in that: There are two lifting assemblies, which are arranged axially symmetrically.

5. The automotive rubber hose core stripping tool according to claim 1, characterized in that: The movable clamping plate (202) is located above the fixed clamping plate (204), and the opposite sides of the two are fixedly connected with clamping pads.

6. The automotive rubber hose core stripping tool according to claim 1, characterized in that: The placement plate (302) is arranged horizontally.

7. The automotive rubber hose core stripping tool according to claim 1, characterized in that: The longitudinal section of the support frame (101) is in an inverted U shape.

8. The automotive rubber hose core stripping tool according to claim 1, characterized in that: The lifting cylinder (102) is arranged vertically.

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