Clutch buffer sleeve assembling and expanding device

Abstract

The utility model provides a clutch buffer sleeve assembling and expanding device, which relates to the technical field of clutch processing and comprises a base, an electric guide rail is arranged on one side of the upper surface of the base, a support frame is fixedly mounted at the moving end of the electric guide rail, and a support ring is fixedly mounted on the upper surface of the support frame. A plurality of sliding grooves are formed in the surface of one side of the supporting ring, and a sliding block is arranged in each sliding groove in a sliding mode. A worker places a buffer sleeve on a rod body of each supporting rod, then the worker starts a motor, an output shaft of the motor drives a gear to rotate, under the meshing action of the gear and an outer gear ring, the outer gear ring drives a rotating ring to rotate, a second arc-shaped block can push a first arc-shaped block, a sliding block drives a right-angle frame to move, and the right-angle frame is driven to move. And the supporting rods move away from each other, so that the opening position of the buffer sleeve is supported by the supporting rods, workers do not need to manually support the buffer sleeve, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of clutch processing, in particular to a clutch buffer sleeve assembly and stretching device. Background Art

[0002] The clutch cushion is a crucial auxiliary component in the clutch system. Its primary function is to prevent metallic collisions with the stopper when the pedal is fully depressed, creating unpleasant noises. It also effectively prevents dust and other debris from entering the clutch, keeping the clutch clean and functioning properly. When the clutch cushion needs to be installed externally, a worker must manually stretch the cushion opening to facilitate installation. However, manual stretching is time-consuming and labor-intensive, consuming significant physical effort and increasing workload while also reducing work efficiency. Utility Model Content

[0003] The main purpose of the present utility model is to provide a clutch buffer sleeve assembly and stretching device, which can effectively solve the problem in the background technology that when the clutch buffer sleeve needs to be installed on the outside of the clutch, the staff needs to manually stretch the opening of the buffer sleeve, so as to facilitate the staff to install the buffer sleeve on the outside of the clutch. However, manual stretching is time-consuming and labor-intensive, which not only consumes a lot of physical strength of the staff, increases the workload of the staff, but also reduces work efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A clutch buffer sleeve assembly and stretching device comprises a base, an electric guide rail is provided on one side of the upper surface of the base, a support frame is fixedly installed on the movable end of the electric guide rail, a support ring is fixedly installed on the upper surface of the support frame, a plurality of slide grooves are provided on one side of the support ring, a slider is slidably provided in each of the slide grooves, a right-angle frame is fixedly installed on one side of each of the sliders, a support rod is fixedly installed on one side of each of the right-angle frames, and a first arc block is fixedly installed on the top of each of the right-angle frames;

[0006] One side of the support ring is provided with a moving component for driving the right-angle frame to move.

[0007] Preferably, the moving assembly includes a connecting ring, the connecting ring is fixedly mounted on one side of the supporting ring, a swivel is rotatably mounted on the outer wall of the connecting ring, and a plurality of second arc-shaped blocks are fixedly mounted on the body of the swivel;

[0008] The swivel ring body is provided with an outer gear ring, and one side of the connecting ring is provided with a driving mechanism for driving the outer gear ring to rotate.

[0009] Preferably, the driving mechanism includes a bracket, which is fixedly mounted on one side of the connecting ring. A motor is fixedly mounted on one side of the bracket. One end of the motor output shaft passes through the bracket and is fixedly mounted with a gear, which is engaged with the outer gear ring.

[0010] Preferably, a slide bar is fixedly installed between the two sides of the inner wall of each slide groove, and each slider is slidably arranged on one side of the corresponding slide bar body;

[0011] The other side of each slide rod body is sleeved with an elastic member capable of compression and reset.

[0012] Preferably, the elastic member is a spring.

[0013] Preferably, a plurality of cross bars are fixedly mounted on one side of the support ring, and a pressure block is fixedly mounted on one end of adjacent cross bars.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] (1) The staff places the buffer sleeve on the rod body of each strut, and then starts the motor so that its output shaft drives the gear to rotate. Under the meshing action of the gear and the outer gear ring, the outer gear ring drives the rotating ring to rotate, so that the second arc block can push the first arc block, so that the slider drives the right-angle frame to move, so that each strut moves away from each other, so that the strut will stretch the position of the buffer sleeve, so that the staff does not need to manually stretch the buffer sleeve, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a clutch buffer sleeve equipped with a stretching device according to the present invention;

[0017] Figure 2 This is a front view structural diagram of a clutch buffer sleeve assembly and a stretching device according to the present invention;

[0018] Figure 3 The utility model is a clutch buffer sleeve equipped with a support device Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0019] Figure 4 The utility model is a clutch buffer sleeve equipped with a support device Figure 2 Schematic diagram of the cross-section structure at the middle BB;

[0020] Figure 5 The utility model is a clutch buffer sleeve equipped with a support device Figure 3 A magnified schematic diagram of the structure at A in the middle;

[0021] Figure 6The utility model is a clutch buffer sleeve equipped with a support device Figure 4 A magnified schematic diagram of the structure at B in the middle.

[0022] In the figure: 1. base; 2. electric guide rail; 3. support frame; 4. support ring; 5. slide groove; 6. slider; 7. right-angle frame; 701. support rod; 8. moving assembly; 801. connecting ring; 802. swivel; 803. second arc block; 804. outer gear ring; 805. driving mechanism; 8051. bracket; 8052. motor; 8053. gear; 9. first arc block; 10. slide rod; 11. elastic member; 12. cross bar; 13. pressure block. DETAILED DESCRIPTION

[0023] The following will be combined with 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.

[0024] like Figures 1-6 As shown, a clutch buffer sleeve assembly and stretching device includes a base 1, an electric guide rail 2 is provided on one side of the upper surface of the base 1, a support frame 3 is fixedly installed on the movable end of the electric guide rail 2, a support ring 4 is fixedly installed on the upper surface of the support frame 3, and a plurality of slide grooves 5 are opened on one side of the support ring 4, each of the slide grooves 5 is slidably provided with a slider 6, a right-angle frame 7 is fixedly installed on one side of each slider 6, a support rod 701 is fixedly installed on one side of each right-angle frame 7, and a first arc block 9 is fixedly installed on the top of each right-angle frame 7;

[0025] A moving assembly 8 for driving the right-angle frame 7 to move is provided on one side of the support ring 4 .

[0026] The moving assembly 8 includes a connecting ring 801, which is fixedly mounted on one side of the supporting ring 4. A rotating ring 802 is rotatably mounted on the outer wall of the connecting ring 801, and a plurality of second arc-shaped blocks 803 are fixedly mounted on the body of the rotating ring 802.

[0027] An outer gear ring 804 is sleeved on the body of the rotating ring 802 , and a driving mechanism 805 for driving the outer gear ring 804 to rotate is provided on one side of the connecting ring 801 .

[0028] The driving mechanism 805 includes a bracket 8051, which is fixedly mounted on one side of the connecting ring 801. A motor 8052 is fixedly mounted on one side of the bracket 8051. One end of the output shaft of the motor 8052 passes through the bracket 8051 and is fixedly mounted with a gear 8053. The gear 8053 is meshed with the outer gear ring 804.

[0029] The staff places a buffer sleeve on the rod body of each strut 701, and then starts the motor 8052 so that its output shaft drives the gear 8053 to rotate. Under the meshing action of the gear 8053 and the outer gear ring 804, the outer gear ring 804 drives the rotating ring 802 to rotate, so that the second arc block 803 can push the first arc block 9, so that the slider 6 drives the right-angle frame 7 to move, so that each strut 701 moves away from each other, so that the strut 701 expands the position of the buffer sleeve, and the staff does not need to manually expand the buffer sleeve, saving time and effort.

[0030] After the opening of the buffer sleeve is stretched, the staff starts the electric guide rail 2 so that its moving end drives the buffer sleeve to move, so that the buffer sleeve is arranged outside the fixed clutch.

[0031] In another embodiment of the present invention, a slide bar 10 is fixedly installed between both sides of the inner wall of each slide groove 5, and each slider 6 is slidably arranged on one side of the corresponding slide bar 10;

[0032] The other side of the shaft of each slide rod 10 is sleeved with an elastic member 11 capable of compression and reset.

[0033] The elastic member 11 is a spring.

[0034] After the staff controls the second arc block 803 to reset, the spring resets and pushes the slider 6, so that the first arc block 9 is reset. The staff does not need to manually reset the first arc block 9, which reduces the workload of the staff.

[0035] In another embodiment of the present invention, a plurality of cross bars 12 are fixedly mounted on one side of the support ring 4 , and a pressing block 13 is commonly fixedly mounted on one end of adjacent cross bars 12 .

[0036] By providing the pressing block 13 , after the buffer sleeve is stretched, the pressing block 13 can clamp the buffer sleeve in cooperation with the cross bar 12 , thereby facilitating installation of the buffer sleeve to the outside of the clutch.

[0037] The working principle of the clutch buffer sleeve supporting device:

[0038] During use, the staff places the buffer sleeve on the rod body of each strut 701, and then starts the motor 8052 so that its output shaft drives the gear 8053 to rotate. Under the meshing action of the gear 8053 and the outer gear ring 804, the outer gear ring 804 drives the rotating ring 802 to rotate, so that the second arc block 803 can push the first arc block 9, so that the slider 6 drives the right-angle frame 7 to move, so that each strut 701 moves away from each other, so that the strut 701 expands the position of the buffer sleeve, and the staff does not need to manually expand the buffer sleeve, saving time and effort.

[0039] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A clutch buffer sleeve assembly and stretching device, comprising a base (1), characterized in that: An electric guide rail (2) is provided on one side of the upper surface of the base (1), a support frame (3) is fixedly installed on the movable end of the electric guide rail (2), a support ring (4) is fixedly installed on the upper surface of the support frame (3), a surface of one side of the support ring (4) is provided with a plurality of slide grooves (5), a slider (6) is slidably provided in each of the slide grooves (5), a right-angle frame (7) is fixedly installed on one side of each of the sliders (6), a support rod (701) is fixedly installed on one side of each of the right-angle frames (7), and a first arc block (9) is fixedly installed on the top of each of the right-angle frames (7); A moving assembly (8) for driving the right-angle frame (7) to move is provided on one side of the support ring (4).

2. The clutch buffer sleeve assembly and stretching device according to claim 1, characterized in that: The moving assembly (8) comprises a connecting ring (801), the connecting ring (801) is fixedly mounted on one side of the supporting ring (4), a rotating ring (802) is rotatably mounted on the outer wall of the connecting ring (801), and a plurality of second arc-shaped blocks (803) are fixedly mounted on the body of the rotating ring (802); The rotating ring (802) is provided with an outer gear ring (804) around its body, and a driving mechanism (805) for driving the outer gear ring (804) to rotate is provided on one side of the connecting ring (801).

3. The clutch buffer sleeve assembly and stretching device according to claim 2, characterized in that: The driving mechanism (805) includes a bracket (8051), the bracket (8051) is fixedly mounted on one side of the connecting ring (801), a motor (8052) is fixedly mounted on one side of the bracket (8051), one end of the output shaft of the motor (8052) passes through the bracket (8051) and is fixedly mounted with a gear (8053), and the gear (8053) is meshed with the outer gear ring (804).

4. The clutch buffer sleeve assembly and stretching device according to claim 1, characterized in that: A slide bar (10) is fixedly installed between the two sides of the inner wall of each slide groove (5), and each slider (6) is slidably arranged on one side of the corresponding slide bar (10); The other side of the rod body of each slide rod (10) is sleeved with an elastic member (11) capable of compression and reset.

5. The clutch buffer sleeve assembly and stretching device according to claim 4, characterized in that: The elastic member (11) is a spring.

6. The clutch buffer sleeve assembly and stretching device according to claim 1, characterized in that: A plurality of cross bars (12) are fixedly mounted on one side of the support ring (4), and a pressing block (13) is fixedly mounted on one end of adjacent cross bars (12).

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