Automatic rubber ring winding device

Abstract

The utility model relates to the field of automatic winding devices, and discloses an automatic rubber ring winding device which comprises an operation table, fixing assemblies are arranged on the left side and the right side of the upper portion of a table top of the operation table, a sliding rail is arranged on the top of the operation table, a winding device is arranged on the lower portion of the sliding rail, and the winding device comprises a sliding block. The sliding block is slidably connected with the sliding rail, a circular plate is fixedly connected to the bottom surface of the sliding block, a first telescopic rod is fixedly connected to the middle of the bottom surface of the circular plate, second telescopic rods are fixedly connected to the left portion and the right portion of the bottom surface of the circular plate, and a pushing assembly is jointly arranged at the bottom ends of the two second telescopic rods; the bottom face of the first telescopic rod is fixedly connected with a winding assembly. According to the rubber ring winding device, through mutual cooperation between the winding assembly and the pushing assembly, when the rubber ring is separated from the device and wound on a product, deviation is not prone to occurring, the position of the rubber ring does not need to be adjusted in the later period, and the rubber ring winding device is more practical and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of automatic winding devices, in particular to an automatic winding device for a rubber ring. Background Art

[0002] Rubber ring is a common sealing material, usually made of rubber or rubber mixture, with the characteristics of softness, good elasticity, wear resistance and corrosion resistance. Rubber ring is widely used in mechanical equipment, pipeline connections, valves, faucets and other parts to play the role of sealing, waterproofing, shock absorption and anti-slip.

[0003] After searching, Chinese patent announcement number: CN218142313U discloses a rubber ring positioning device, the positioning device includes a positioning block located at the top, a lifting assembly is provided at the bottom of the positioning block, the output end of the lifting assembly is connected to the positioning block, the top of the positioning block is the positioning position of the rubber ring, the positioning position of the rubber ring is provided with at least three slide grooves extending from the middle to the edge; the positioning block is provided with a rubber ring positioning sensor. It also relates to an automatic winding device including a rubber ring positioning device. The utility model has a simple structure, which saves time and effort in winding the rubber ring, improves production efficiency, and reduces production costs.

[0004] Although the above-mentioned device can separate the rubber ring from the claw by moving upward quickly and contracting, when the claw moves upward quickly, it will drive the rubber ring upward to a certain extent. At the same time, since the device lacks a structure to limit the rubber ring, this will cause the rubber ring to deviate when it is wrapped around the product. Later, its position needs to be manually adjusted, which is quite inconvenient. Therefore, an automatic rubber ring winding device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a rubber ring automatic winding device, which aims to improve the problem in the prior art that when the rubber ring is separated from the claw, the claw moves upward quickly, causing the rubber ring to produce a certain displacement, thereby causing a certain offset in the winding of the rubber ring, and its position needs to be adjusted subsequently, affecting production efficiency and being inconvenient.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a rubber ring automatic winding device, including an operating table, wherein the left and right sides of the upper part of the operating table surface are provided with fixed components, the top of the operating table is provided with a slide rail, and the lower part of the slide rail is provided with a winding device, the winding device includes a slider, the slider is slidably connected to the slide rail, the bottom surface of the slider is fixedly connected to a circular plate, the middle part of the bottom surface of the circular plate is fixedly connected to a No. 1 telescopic rod, the left and right parts of the bottom surface of the circular plate are fixedly connected to a No. 2 telescopic rod, the bottom ends of the two No. 2 telescopic rods are jointly provided with a pushing component, the bottom surface of the No. 1 telescopic rod is fixedly connected to a winding component, and the winding component includes an outer shell, and the outer shell is fixedly connected to the bottom end of the No. 1 telescopic rod.

[0007] As a further description of the above technical solution:

[0008] The bottom surface of the shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft passes through the shell and is rotatably connected thereto, and the upper part of the rotating shaft is fixedly connected with a No. 1 bevel gear.

[0009] As a further description of the above technical solution:

[0010] The upper part of the first bevel gear is meshed with four second bevel gears, and the middle part of the second bevel gear is penetrated and fixedly connected with a screw rod.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the screw rod is threadedly connected with a connecting plate, the connecting plate penetrates the outer shell and is slidably connected thereto, the bottom surface of the connecting plate is fixedly connected with an operating rod, and a connecting groove is provided on a side of the operating rod away from the motor.

[0013] As a further description of the above technical solution:

[0014] The pushing assembly comprises a circular ring, and the two No. 2 telescopic rods are fixedly connected to the circular ring. The bottom surface of the circular ring is provided with a plurality of sliding grooves, and a bracket is slidably connected in the sliding grooves.

[0015] As a further description of the above technical solution:

[0016] A push block is fixedly connected to one side of the bottom of the bracket close to the first telescopic rod.

[0017] As a further description of the above technical solution:

[0018] A connecting block is fixedly connected to one side of the push block close to the operating rod, and the connecting block is slidably connected to the connecting groove.

[0019] As a further description of the above technical solution:

[0020] The fixing assembly comprises a vertical plate, a side of the vertical plate close to the pushing assembly is fixedly connected to an electric push rod, and an end of the electric push rod away from the vertical plate is fixedly connected to a fixing block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting the mutual cooperation between the winding component and the pushing component, the rubber ring is not easy to be offset when it is separated from the device and wound on the product, and there is no need to adjust its position later, which is more practical and convenient.

[0023] 2. In the utility model, by setting a fixing component, the device can fix the product to be wrapped with a rubber ring, without manually fixing the position of the product, which saves time and effort and effectively improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a rubber ring automatic winding device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the overall three-dimensional structure of a winding assembly, a pushing assembly, a first telescopic rod, and a second telescopic rod of an automatic rubber ring winding device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the split three-dimensional structure of a winding component and a pushing component of a rubber ring automatic winding device proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the disassembled three-dimensional structure of a winding assembly of a rubber ring automatic winding device proposed by the utility model;

[0028] Figure 5 This is a schematic diagram of the disassembled three-dimensional structure of a pushing component of a rubber ring automatic winding device proposed by the utility model.

[0029] Legend:

[0030] 1. Operating table; 2. Fixed assembly; 3. Slide rail; 4. Slider; 5. Round plate; 6. Telescopic rod No. 1; 7. Telescopic rod No. 2; 8. Push assembly; 9. Winding assembly; 91. Housing; 92. Motor; 93. Rotating shaft; 94. Bevel gear No. 1; 95. Bevel gear No. 2; 96. Screw; 97. Connecting plate; 98. Operating rod; 99. Connecting groove; 81. Ring; 82. Bracket; 83. Push block; 84. Connecting block; 85. Slide groove; 21. Vertical plate; 22. Electric push rod; 23. Fixed block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 The utility model provides an embodiment: an automatic winding device for a rubber ring, comprising an operating table 1 for winding the rubber ring, a fixing assembly 2 is arranged on the left and right sides of the upper part of the operating table 1, for fixing the product, a slide rail 3 is arranged on the top of the operating table 1, for assisting the movement of the winding device, a winding device is arranged on the lower part of the slide rail 3, the winding device comprises a slider 4, the slider 4 is slidably connected to the slide rail 3, for connecting the winding device and the slide rail 3, a circular plate 5 is fixedly connected to the bottom surface of the slider 4, for connecting various components, a No. 1 telescopic rod 6 is fixedly connected to the middle part of the bottom surface of the circular plate 5, for pushing the winding assembly 9, a No. 2 telescopic rod 7 is fixedly connected to the left and right parts of the bottom surface of the circular plate 5, for pushing the movement of the assembly 8, a pushing assembly 8 is commonly arranged at the bottom ends of the two No. 2 telescopic rods 7, for pushing the rubber ring to be wound around the product, a winding assembly 9 is fixedly connected to the bottom surface of the No. 1 telescopic rod 6, for stretching the rubber ring to assist its winding around the product.

[0033] Furthermore, the fixing component 2 includes a vertical plate 21 for connecting to the operating table 1. The side of the vertical plate 21 close to the pushing component 8 is fixedly connected to an electric push rod 22 for pushing the fixing block 23. The end of the electric push rod 22 away from the vertical plate 21 is fixedly connected to the fixing block 23 for fixing the product.

[0034] See also Figure 2 - Figure 4 The winding component 9 includes a shell 91 for connecting various components. The shell 91 is fixedly connected to the bottom end of the No. 1 telescopic rod 6. A motor 92 is fixedly connected to the bottom surface of the shell 91 for providing power to the component, which controls the rotation direction through a circuit. A rotating shaft 93 is fixedly connected to the output end of the motor 92 for connecting the No. 1 bevel gear 94. The rotating shaft 93 penetrates the shell 91 and is rotatably connected thereto. The upper part of the rotating shaft 93 is fixedly connected to the No. 1 bevel gear 94 for connecting the No. 2 bevel gear 95. The upper part of the No. 1 bevel gear 94 is meshed with the No. 2 bevel gear 95 and the number is four, which is used to drive the screw 96 to rotate. The middle part of the No. 2 bevel gear 95 penetrates and is fixedly connected with the screw 96. The outer wall of the screw 96 is threadedly connected with a connecting plate 97 for connecting an operating rod 98. The connecting plate 97 penetrates the shell 91 and is slidably connected thereto. The bottom surface of the connecting plate 97 is fixedly connected with an operating rod 98 for opening the rubber ring. A connecting groove 99 is provided on the side of the operating rod 98 away from the motor 92 for cooperating with the connection of the pushing component 8.

[0035] like Figure 5 As shown, the pushing assembly 8 includes a circular ring 81 for connecting various components, and two No. 2 telescopic rods 7 are fixedly connected thereto. A plurality of sliding grooves 85 are provided on the bottom surface of the circular ring 81 for connecting to a bracket 82. The bracket 82 is slidably connected in the sliding groove 85. A push block 83 is fixedly connected to the bottom of the bracket 82 near the No. 1 telescopic rod 6 for pushing the rubber ring. A connecting block 84 is fixedly connected to the side of the push block 83 near the operating rod 98 for connecting to the operating rod 98. The connecting block 84 is slidably connected to the connecting groove 99.

[0036] Working principle: When in use, first place the product to be wound on the table top of the operating table 1, then turn on the two electric push rods 22, the electric push rods 22 will push the two fixing blocks 23 closer to each other, so as to fix the product, then turn on the slide rail 3, the slide rail 3 will move the winding assembly 9 to the loading assembly through the slider 4, then turn on the motor 92, so that it drives the rotating shaft 93 to rotate, and the No. 1 bevel gear 94 connected thereto will rotate accordingly, and the No. 2 bevel gear 95 meshing with the No. 1 bevel gear 94 will also rotate accordingly, so that the screw 96 will rotate, and the connecting plate 97 connected to the screw 96 will move outward accordingly, driving the operating rod 98 to open the rubber ring, and at the same time, the push block 83 connected thereto through the connecting block 84 will also move outward together, and drive the bracket 82 to slide in the slide groove 85, and then After that, the winding assembly 9 is controlled to come above the product through the slide rail 3, and the No. 1 telescopic rod 6 is turned on to push the winding assembly 9 to move downward. At the same time, the No. 2 telescopic rod 7 is turned on to drive the pushing assembly 8 and the winding assembly 9 to move downward together. When the operating rod 98 brings the rubber ring to the position where winding is required, the motor 92 is turned on to drive the rotating shaft 93 to reverse, so that the four operating rods 98 are retracted and close to the product, and the pushing block 83 will also be retracted together. Then the No. 2 telescopic rod 7 is turned on to push the ring 81 downward, and the bracket 82 connected to it will move downward together, thereby pushing the pushing block 83 downward to push the rubber ring downward along the operating rod 98, and the connecting block 84 will slide along the connecting groove 99. At the same time, the No. 1 telescopic rod 6 is turned on to drive the winding assembly 9 as a whole upward, and finally the rubber ring is separated from the operating rod 98 and wrapped around the product.

[0037] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rubber ring automatic winding device, comprising an operating table (1), characterized in that: The upper left and right sides of the operating table (1) are both provided with fixing components (2); the top of the operating table (1) is provided with a slide rail (3); the lower part of the slide rail (3) is provided with a winding device; the winding device comprises a slider (4); the slider (4) is slidably connected to the slide rail (3); the bottom surface of the slider (4) is fixedly connected with a circular plate (5); the middle part of the bottom surface of the circular plate (5) is fixedly connected with a first telescopic rod (6); the left and right parts of the bottom surface of the circular plate (5) are both fixedly connected with a second telescopic rod (7); the bottom ends of the two second telescopic rods (7) are jointly provided with a pushing component (8); the bottom surface of the first telescopic rod (6) is fixedly connected with a winding component (9); the winding component (9) comprises a shell (91); the shell (91) is fixedly connected with the bottom end of the first telescopic rod (6).

2. The automatic rubber ring winding device according to claim 1, characterized in that: The bottom surface of the housing (91) is fixedly connected to a motor (92), the output end of the motor (92) is fixedly connected to a rotating shaft (93), the rotating shaft (93) passes through the housing (91) and is rotatably connected thereto, and the upper portion of the rotating shaft (93) is fixedly connected to a first bevel gear (94).

3. The automatic rubber ring winding device according to claim 2, characterized in that: The upper part of the first bevel gear (94) is meshed with four second bevel gears (95), and a screw rod (96) penetrates and is fixedly connected to the middle part of the second bevel gear (95).

4. The automatic rubber ring winding device according to claim 3 is characterized in that: The outer wall of the screw rod (96) is threadedly connected to a connecting plate (97), the connecting plate (97) penetrates the outer shell (91) and is slidably connected thereto, the bottom surface of the connecting plate (97) is fixedly connected to an operating rod (98), and a connecting groove (99) is provided on a side of the operating rod (98) away from the motor (92).

5. The automatic rubber ring winding device according to claim 1 is characterized in that: The pushing assembly (8) comprises a circular ring (81) to which the two second telescopic rods (7) are fixedly connected. The bottom surface of the circular ring (81) is provided with a plurality of sliding grooves (85), and a bracket (82) is slidably connected in the sliding grooves (85).

6. The automatic rubber ring winding device according to claim 5, characterized in that: A push block (83) is fixedly connected to one side of the bottom of the bracket (82) close to the first telescopic rod (6).

7. The automatic rubber ring winding device according to claim 6, characterized in that: A connecting block (84) is fixedly connected to one side of the push block (83) close to the operating rod (98), and the connecting block (84) is slidably connected to the connecting groove (99).

8. The automatic rubber ring winding device according to claim 1, characterized in that: The fixing assembly (2) comprises a vertical plate (21), a side of the vertical plate (21) close to the pushing assembly (8) is fixedly connected to an electric push rod (22), and an end of the electric push rod (22) away from the vertical plate (21) is fixedly connected to a fixing block (23).

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