Positioning device for rubber shock absorber production

Abstract

The utility model belongs to the positioning field of rubber shock absorber production, specifically a kind of positioning device for rubber shock absorber production, it include: positioning device and driving device;The positioning device includes support platform, and several lower pressure clamping devices are arranged at the equal angle around the support platform;By starting the lower pressure clamping device inside positioning device, so that lower pressure clamping device carries out clamping to rubber shock absorber.

Description

Technical Field

[0001] This utility model belongs to the field of positioning for rubber shock absorber production, specifically a positioning device for rubber shock absorber production. Background Technology

[0002] During the production process of rubber shock absorbers, they need to be assembled. During assembly, the bottom of the rubber shock absorber needs to be positioned before the workpiece is installed. This requires the use of a positioning device to prevent the shock absorber from moving during the assembly process.

[0003] However, due to the wide variety of types and shapes of rubber shock absorbers, existing positioning devices for rubber shock absorber production can only position a single type of rubber shock absorber.

[0004] Therefore, we have made improvements to this and proposed a positioning device for the production of rubber shock absorbers. Utility Model Content

[0005] To overcome the shortcomings of existing technology and solve the problem that existing positioning devices used in rubber shock absorber production can only position a single type of rubber shock absorber.

[0006] The technical solution adopted by this utility model to solve its technical problem is: to provide a positioning device for the production of rubber shock absorbers, including: a positioning device and a driving device;

[0007] The positioning device includes a support platform, and a plurality of pressing and clamping devices are provided at equal angles around the support platform.

[0008] The driving device includes a turntable, a nut is provided at the center of the turntable, a lead screw is internally threaded to the nut, a stepper motor is driven at the bottom of the lead screw, and several pressing and clamping devices are slidably connected to the turntable.

[0009] Furthermore, the pressing clamping device includes a fixed plate, the outer surface of which is provided with two through guide grooves, the two guide grooves are parallel to each other and inclined downwards, the bottom of the fixed plate is provided with a support column, and the fixed plate is provided with a slider.

[0010] Furthermore, the outer surface of the slider is provided with a through first sliding groove, the first sliding groove is slidably connected to the fixed plate, two sliding rods are fixedly provided in the first sliding groove, the sliding rods are slidably connected to the guide groove, a limiting slider is fixedly provided at the bottom of the slider, and a clamping block is fixedly provided on the side of the top of the slider that is close to each other.

[0011] During operation, the slider is slidably connected to the fixed plate via the first sliding groove, allowing it to slide on the fixed plate. The sliding rod is slidably connected to the guide groove, allowing it to slide within the guide groove.

[0012] Furthermore, the bottom of the turntable is provided with a drive compartment, and a stepper motor is provided inside the drive compartment. The fixed end of the stepper motor is fixedly connected to the bottom of the inner cavity of the drive compartment, and the output shaft of the stepper motor is connected to the lead screw drive.

[0013] During operation, the output shaft of the stepper motor is connected to the lead screw drive, so that the rotation of the stepper motor can drive the lead screw to rotate.

[0014] Furthermore, the top of the turntable is provided with several second sliding grooves at equal angles, the limiting slider is slidably connected to the second sliding grooves, and the lead screw passes through the inner wall of the drive compartment and is threadedly connected to the lead screw nut.

[0015] During operation, the limiting slider is slidably connected to the second sliding groove, allowing the limiting slider to slide within the second sliding groove. A lead screw passes through the inner wall of the drive chamber and is threadedly connected to the lead nut, allowing the lead screw's rotation to move the lead nut.

[0016] The specific beneficial effects are as follows:

[0017] 1. The positioning device for producing rubber shock absorbers described in this utility model clamps the rubber shock absorber by activating the internal pressing clamping device.

[0018] 2. The positioning device for producing rubber shock absorbers described in this utility model, by starting the stepper motor inside the drive device, causes the stepper motor to rotate and drive the nut to move downward, the nut to move, the turntable to move, and the turntable to move the slider, thereby causing several sliders to move closer to each other under the guidance of the first sliding groove. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a partial perspective view of the present invention;

[0022] Figure 3 This is a partial three-dimensional sectional view of this utility model.

[0023] In the diagram: 10, positioning device; 1001, support platform; 110, pressing and clamping device; 1101, fixing plate; 1102, guide groove; 1103, support column; 1104, slider; 1105, first sliding groove; 1106, sliding rod; 1107, clamping block; 1108, limiting slider; 20, driving device; 2001, driving chamber; 2002, stepper motor; 2003, turntable; 2004, second sliding groove; 2005, lead screw nut; 2006, lead screw. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-3 As shown, a positioning device for producing rubber shock absorbers includes: a positioning device 10 and a driving device 20;

[0026] The positioning device 10 includes a support platform 1001, and a plurality of pressing and clamping devices 110 are provided at equal angles around the support platform 1001.

[0027] The drive device 20 includes a turntable 2003, a nut 2005 at the center of the turntable 2003, a lead screw 2006 internally threaded to the nut 2005, a stepper motor 2002 driven at the bottom of the lead screw 2006, and several pressing and clamping devices 110 slidably connected to the turntable 2003.

[0028] As a specific embodiment of this utility model, the pressing clamping device 110 includes a fixing plate 1101. The outer surface of the fixing plate 1101 is provided with two through guide grooves 1102. The two guide grooves 1102 are parallel to each other and inclined downward. The bottom of the fixing plate 1101 is provided with a support column 1103, and the fixing plate 1101 is provided with a slider 1104.

[0029] As a specific embodiment of this utility model, the outer surface of the slider 1104 is provided with a through first sliding groove 1105, the first sliding groove 1105 is slidably connected to the fixing plate 1101, two sliding rods 1106 are fixedly provided in the first sliding groove 1105, the sliding rods 1106 are slidably connected to the guide groove 1102, a limiting slider 1108 is fixedly provided at the bottom of the slider 1104, and a clamping block 1107 is fixedly provided on the side of the top of the slider 1104 that is close to each other.

[0030] During operation, the slider 1104 is slidably connected to the fixed plate 1101 via the first sliding groove 1105, allowing it to slide on the fixed plate 1101. The sliding rod 1106 is slidably connected to the guide groove 1102, allowing it to slide within the guide groove 1102.

[0031] As a specific embodiment of this utility model, the bottom of the turntable 2003 is provided with a drive compartment 2001, and the drive compartment 2001 is provided with a stepper motor 2002. The fixed end of the stepper motor 2002 is fixedly connected to the bottom of the inner cavity of the drive compartment 2001, and the output shaft of the stepper motor 2002 is connected to the lead screw 2006 for transmission.

[0032] During operation, the output shaft of the stepper motor 2002 is connected to the lead screw 2006, so that the rotation of the stepper motor 2002 can drive the lead screw 2006 to rotate.

[0033] As a specific embodiment of this utility model, the top of the turntable 2003 is provided with a plurality of second sliding grooves 2004 at equal angles, the limiting slider 1108 is slidably connected to the second sliding grooves 2004, and the lead screw 2006 passes through the inner wall of the drive chamber 2001 and is threadedly connected to the lead nut 2005.

[0034] During operation, the limiting slider 1108 is slidably connected to the second sliding groove 2004, allowing the limiting slider 1108 to slide within the second sliding groove 2004. The lead screw 2006 passes through the inner wall of the drive compartment 2001 and is threadedly connected to the lead nut 2005, so that the rotation of the lead screw 2006 can drive the lead nut 2005 to move.

[0035] The specific workflow is as follows:

[0036] First, place the rubber shock absorber on the support platform 1001. Then, start the stepper motor 2002. The stepper motor 2002 rotates, driving the lead screw 2006 to rotate. The rotation of the lead screw 2006 drives the turntable 2003 and the lead screw nut 2005 to move downwards. The downward movement of the turntable 2003 drives the slider 1104 to move downwards. Since the sliding rod 1106 is slidably connected to the guide groove 1102, the sliding rod 1106 moves downwards and moves closer to the support platform 1001 under the guidance of the guide groove 1102. This causes several sliders 1104 to clamp the rubber shock absorber, thus clamping and fixing the outer surface of the rubber shock absorber. Since the outer surface of some rubber shock absorbers is curved, it is not convenient to clamp them. In addition, the sliders 1104 will also press down on the top surface of the rubber shock absorber during the downward movement, thereby fixing the top surface of the rubber shock absorber.

[0037] Those skilled in the art should understand that the above description of the embodiments of the present invention is only intended to illustrate the beneficial effects of the embodiments of the present invention, and is not intended to limit the embodiments of the present invention to any of the examples given.

[0038] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A positioning device for manufacturing rubber shock absorbers, characterized in that, include: Positioning device (10) and driving device (20); The positioning device (10) includes a support platform (1001), and a plurality of pressing clamping devices (110) are provided at equal angles around the support platform (1001). The driving device (20) includes a turntable (2003), a nut (2005) is provided at the center of the turntable (2003), a lead screw (2006) is internally threaded to the nut (2005), a stepper motor (2002) is driven at the bottom of the lead screw (2006), and several pressing clamping devices (110) are slidably connected to the turntable (2003).

2. The positioning device for producing rubber shock absorbers according to claim 1, characterized in that: The pressing clamping device (110) includes a fixing plate (1101), the outer surface of which is provided with two through guide grooves (1102), the two guide grooves (1102) are parallel to each other and the two guide grooves (1102) are inclined downwards, the bottom of the fixing plate (1101) is provided with a support column (1103), and the fixing plate (1101) is provided with a slider (1104).

3. The positioning device for producing rubber shock absorbers according to claim 2, characterized in that: The outer surface of the slider (1104) is provided with a through first sliding groove (1105), the first sliding groove (1105) is slidably connected to the fixed plate (1101), two sliding rods (1106) are fixedly provided in the first sliding groove (1105), the sliding rods (1106) are slidably connected to the guide groove (1102), a limiting slider (1108) is fixedly provided at the bottom of the slider (1104), and a clamping block (1107) is fixedly provided on one side of the top of the slider (1104) that is close to each other.

4. The positioning device for producing rubber shock absorbers according to claim 3, characterized in that: The turntable (2003) has a drive compartment (2001) at its bottom. A stepper motor (2002) is installed inside the drive compartment (2001). The fixed end of the stepper motor (2002) is fixedly connected to the bottom of the inner cavity of the drive compartment (2001). The output shaft of the stepper motor (2002) is connected to the lead screw (2006) for transmission.

5. The positioning device for producing rubber shock absorbers according to claim 4, characterized in that: The top of the turntable (2003) is provided with several second sliding grooves (2004) at equal angles. The limiting slider (1108) is slidably connected to the second sliding grooves (2004). The lead screw (2006) passes through the inner wall of the drive compartment (2001) and is threadedly connected to the nut (2005).

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