A compression ring tool

Abstract

The application discloses a press ring tool, which comprises a base, a supporting piece and a guide piece are arranged in the base, the guide piece is in sliding fit with the base, a first sliding groove is arranged on the side surface of the guide piece and is arranged along the axis of the guide piece, a ring inlet is arranged on the radial direction of the guide piece and is connected and communicated with the sliding groove, a supporting piece is further arranged in the guide piece, a guide groove is arranged on the side surface of the supporting piece, when the open end of the bracelet is aligned with the ring inlet, the bracelet is pushed to slide to the direction of the guide piece until the open end of the bracelet is arranged in the sliding groove, the screw rod part is pressed downward, the screw rod part is synchronously moved downward with the guide piece, the open end of the bracelet is slid upward along the sliding groove and is arranged in the guide groove, with the continuous downward movement of the screw rod part, the open end of the bracelet is guided to be arranged on the screw rod part, the assembly of the bracelet and the screw rod part is completed by using the tool, the assembly efficiency of the screw rod part and the bracelet is improved, and the labor cost during the assembly of the bracelet and the screw rod part is greatly reduced.

Description

Technical Field

[0001] This invention relates to the field of fastener assembly equipment technology, specifically a pressure ring tool. Background Technology

[0002] like Figure 1 As shown, the monitor bracket bolt typically consists of a screw portion 11 and a wristband 12. However, the wristband 12 and the screw portion 11 are manufactured independently, and then the wristband 12 is manually assembled onto the screw portion 11. However, due to its own structure and stress requirements, the wristband 12 has high structural strength. Because manual assembly is time-consuming and laborious, and the wristband 12 may be blown away if not handled carefully during the assembly process, it will affect the assembly efficiency of the wristband 12 and the screw portion 11. Summary of the Invention

[0003] The purpose of this invention is to provide a ring clamping tool to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a ring pressing fixture, comprising a base, wherein a support member and a guide member are provided inside the base, and the guide member is slidably engaged with the base; a first sliding groove is provided on the side of the guide member, and the first sliding groove is linearly arranged along the axis of the guide member; an annular inlet is also provided radially on the guide member, and the annular inlet is connected and communicates with the first sliding groove; a support member is also provided inside the guide member, and a guide groove communicating with the first sliding groove is provided on the side of the support member.

[0005] As a preferred embodiment of the present invention, the base is further provided with a spring, and the guide is reset by means of the spring.

[0006] As a preferred technical solution of the present invention: the base is further provided with a connecting rod, and one end of the connecting rod passes through the base and the spring and is threadedly engaged with a screw hole provided at the bottom of the guide.

[0007] As a preferred technical solution of the present invention: the base is provided with a groove for guiding the guide to slide, and one side of the support is inserted into the mounting groove provided on the base.

[0008] As a preferred embodiment of the present invention: the support member includes a pad; wherein the guide groove is disposed on the circumferential surface of the pad, and a support rod is provided at the bottom of the pad.

[0009] As a preferred embodiment of the present invention, the upper surface of the pad is further provided with protrusions.

[0010] As a preferred embodiment of the present invention, the guide member is further provided with a support groove for supporting the pad and a slot for guiding the sliding of the support rod.

[0011] As a preferred embodiment of the present invention, the upper surface of the support member is further provided with a second groove for guiding the wristband to slide.

[0012] As a preferred embodiment of the present invention: the number of guide grooves is two, and they are symmetrically arranged on the circumferential surface of the pad, and the two guide grooves are V-shaped.

[0013] As a preferred technical solution of the present invention: a top plate is provided above the base, and the screw part is moved downward through the top plate.

[0014] The beneficial effects of the present invention using the above technical solution are as follows: when the open end of the wristband is aligned with the ring inlet, the wristband is pushed to slide towards the guide until the open end of the wristband enters the first groove; then the screw part is pressed down, at which time the screw part and the guide move down synchronously, and the open end of the wristband slides up along the first groove into the guide groove. As the screw part continues to move down, the open end of the wristband can be guided into the screw part. Based on this, the assembly of the wristband and the screw part can be completed using this tooling, which not only improves the assembly efficiency of the screw part and the wristband, but also greatly reduces the labor cost when assembling the wristband and the screw part. Attached Figure Description

[0015] Figure 1 The main structure for connecting bolts to existing monitor brackets;

[0016] Figure 2 This is a schematic diagram of the main structure of the present invention;

[0017] Figure 3 This is an exploded view of the main structure of the present invention;

[0018] Figure 4 This is a cross-sectional schematic diagram of the main structure of the present invention;

[0019] Figure 5 This is a schematic diagram of the main structure of the guide component of the present invention;

[0020] Figure 6 This is a cross-sectional structural diagram of the guide component of the present invention;

[0021] Figure 7 This is a schematic diagram of the main structure of the support component of the present invention.

[0022] In the diagram: 1. Base; 2. Support; 3. Guide; 30. First slide groove; 31. Support groove; 32. Ring inlet; 33. Screw hole; 34. Slot; 4. Top plate; 5. Slot opening; 6. Spring; 7. Mounting groove; 8. Support; 80. Pad; 81. Support rod; 82. Guide groove; 83. Protrusion; 9. Connecting rod; 10. Second slide groove; 11. Screw part; 12. Hand ring. Implementation

[0023] The embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "upper surface," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

[0024] Please see Figure 2-7 An embodiment of the present invention provides a ring pressing fixture, comprising a base 1, wherein a support member 2 and a guide member 3 are provided inside the base 1, and the guide member 3 is slidably engaged with the base 1; a first sliding groove 30 is provided on the side of the guide member 3, and the first sliding groove 30 is linearly arranged along the axis of the guide member 3; an annular inlet 32 ​​is also provided radially on the guide member 3, and the annular inlet 32 ​​is connected and communicates with the first sliding groove 30; a support member 8 is also provided inside the guide member 3, and a guide groove 82 communicating with the first sliding groove 30 is provided on the side of the support member 8.

[0025] In summary, when the open end of the wristband 12 is aligned with the ring inlet 32, the wristband 12 is pushed to slide towards the guide 3 until the open end of the wristband 12 enters the first slide groove 30; then the screw part 11 is pressed down, at which time the screw part 11 and the guide 3 move down synchronously, and the open end of the wristband 12 slides up along the first slide groove 30 into the guide groove 82. As the screw part 11 continues to move down, the open end of the wristband 12 can be guided into the screw part 11. Based on this, the assembly of the wristband and the screw part is completed using this tooling, which not only improves the assembly efficiency of the screw part and the wristband, but also greatly reduces the labor cost when assembling the wristband and the screw part.

[0026] In addition, the above method can also reliably and smoothly assemble the wristband 12 with the screw part 11; at the same time, after the opening of the wristband 12 enters the first slide groove 30, the opening end of the wristband 12 is locked by the action of the first slide groove 30 to prevent the wristband 12 from being bounced away, thereby promoting the stable assembly of the wristband 12 onto the screw part 11.

[0027] Furthermore, since the base 1 is also provided with a spring 6, and the guide 3 is reset by the spring 6, after the wristband 12 and the screw part 11 are assembled, the applied external force can be removed, and the guide 3 can be reset by the spring 6 so that the next wristband 12 can be installed on the guide 3.

[0028] Furthermore, the base 1 is also provided with a connecting rod 9, and one end of the connecting rod 9 passes through the base 1 and the spring 6 and is threaded into the screw hole 33 at the bottom of the guide 3. Firstly, the connecting rod 9 and the spring 6 can be used to restrict the guide 3 within the base 1, thereby allowing the guide 3 to slide in a specific direction. Secondly, rotating the connecting rod 9 can adjust the distance between the ring inlet 32 ​​and the upper surface of the support 2, thereby allowing the ring inlet 32 ​​to be better aligned with the wristband 12, improving the efficiency of the wristband 12 entering the ring inlet 32, and further improving the assembly efficiency of the device.

[0029] To improve the stability of the guide 3 when it slides, the base 1 is provided with a slot 5 for guiding the guide 3 to slide. Therefore, the slot 5 and the connecting rod 9 can be used to restrict the direction of movement of the guide 3, thereby improving the stability of the guide 3 when it slides. Based on this, the guide 3 can only slide up and down on the slot 5, effectively overcoming the phenomenon of positional deviation when the guide 3 moves.

[0030] Meanwhile, one side of the support member 2 is inserted into the mounting groove 7 provided on the base 1, which makes the assembly of the support member 2 and the base 1 simple and convenient, and can further restrict the guide member 3, thus further improving the stability of the guide member 3 when it moves.

[0031] In addition, by using bolts to pass through the base 1 and connect to the bottom surface of the support 2, the stability of the support 2 after being connected to the base 1 can be improved, and the support 2 can also be stably positioned in the mounting groove 7, so that the open end of the wristband 12 can be smoothly inserted into the guide 3.

[0032] Based on this, each component of the equipment can be produced and processed independently, which makes the installation and replacement of each part convenient, reducing the production cost and maintenance cost of the equipment.

[0033] Based on the above solution, since the support member 8 includes a pad 80, and the guide groove 82 is provided on the circumferential surface of the pad 80, the pad 80 can be used to support the screw part 11 to ensure a reliable connection between the screw part 11 and the support member 8, and also facilitates the processing of the guide groove 82; furthermore, since the bottom of the pad 80 is provided with a support rod 81, the contact area between the pad 80 and the guide member 3 can be increased, enhancing the stability of the support member 8 after the connection with the guide member 3, and preventing the support member 8 from separating from the guide member 3 along with the screw part 11 when the screw part 11 is removed.

[0034] Since the upper surface of the pad 80 is also provided with a protrusion 83, the protrusion 83 can be used to lock into the groove on the end face of the screw part 11 to prevent the screw part 11 from rotating on the support member 8, which would prevent the wristband 12 from being smoothly connected to the wristband groove on the screw part 11.

[0035] Furthermore, the guide member 3 is also provided with a support groove 31 for supporting the pad 80 and a slot 34 for guiding the sliding of the support rod 81. This allows the entire pad 80 to be located within the support groove 31, facilitating the smooth transition of the wristband 12 from the first sliding groove 30 to the guide groove 82. Furthermore, the cross-section of the support rod 81 and the slot 34 is rectangular, thus increasing the contact area between the support member 8 and the guide member 3 while preventing the support member 8 from rotating within the guide member 3, which would prevent the open end of the wristband 12 from smoothly connecting with the wristband slot on the screw portion 11.

[0036] Furthermore, since the upper surface of the support member 2 is also provided with a second slide groove 10 for guiding the wristband 12 to slide, the wristband 12 can move closely along the second slide groove 10 towards the guide member 3, further improving the smooth entry of the wristband 12 from the ring inlet 32 ​​into the first slide groove 30.

[0037] Since there are two guide grooves 82, symmetrically arranged on the circumferential surface of the pad 80, and the two guide grooves 82 are V-shaped, the opening of the wristband 12 gradually increases in size and can continuously and smoothly increase in size. Therefore, firstly, it can avoid the problem of the wristband being thrown away or broken due to excessive force; secondly, it can also make the wristband 12 move smoothly and quickly into the wristband groove on the screw part 11.

[0038] To reduce damage to the screw section 11 during force application, a top plate 4 is provided above the base 1, which facilitates the downward movement of the screw section 11. The top plate 4 is fitted over the end of the screw section 11 furthest from the wristband 12, and pressure is applied to the top plate 4. This ensures the screw section 11 moves smoothly downward while protecting the external threads of the screw section 11. Furthermore, the top plate 4's placement on the outside of the screw section 11 prevents it from separating from the screw section 11 during operation. Additionally, to reduce manual labor, the end of the top plate 4 furthest from the screw section 11 can contact a hydraulic jack.

[0039] In addition, the top plate 4 has a T-shaped cross-section, which can increase the contact area between the top plate 4 and the force-applying device, thereby improving the reliability of the top plate 4 in transmitting the power of the force-applying device to the screw section 11.

[0040] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. A ring clamping tool, characterized in that: Includes a base (1), wherein a support (2) and a guide (3) are provided inside the base (1), and the guide (3) is slidably engaged with the base (1); The guide (3) has a first groove (30) on its side, and the first groove (30) is linearly arranged along the axis of the guide (3); The guide (3) is further provided with an annular inlet (32) in the radial direction, and the annular inlet (32) is connected to the first slide groove (30); The guide (3) is further provided with a support (8) inside, and the side of the support (8) is also provided with a guide groove (82) that communicates with the first slide groove (30).

2. The ring clamping fixture according to claim 1, characterized in that: The base (1) is also provided with a spring (6) inside, and the guide (3) is reset by means of the spring (6).

3. The ring clamping fixture according to claim 2, characterized in that: The base (1) is also provided with a connecting rod (9), and one end of the connecting rod (9) passes through the base (1) and the spring (6) and is threaded into the screw hole (33) at the bottom of the guide (3).

4. The ring clamping fixture according to claim 1, characterized in that: The base (1) is provided with a slot (5) for guiding the guide (3) to slide, and one side of the support (2) is inserted into the mounting slot (7) provided on the base (1).

5. A ring clamping fixture according to any one of claims 1-4, characterized in that: The support member (8) includes a pad (80); wherein the guide groove (82) is provided on the circumferential surface of the pad (80), and the bottom of the pad (80) is provided with a support rod (81).

6. The ring clamping fixture according to claim 5, characterized in that: The upper surface of the pad (80) is also provided with protrusions (83).

7. A ring clamping fixture according to claim 6, characterized in that: The guide (3) is further provided with a support groove (31) for supporting the pad (80) and a slot (34) for guiding the sliding of the support rod (81).

8. A ring clamping fixture according to claim 7, characterized in that: The upper surface of the support member (2) is also provided with a second groove (10) for guiding the wristband (12) to slide.

9. A ring clamping fixture according to claim 8, characterized in that: There are two guide grooves (82), which are symmetrically arranged on the circumferential surface of the pad (80), and the two guide grooves (82) are V-shaped.

10. A ring clamping fixture according to claim 9, characterized in that: A top plate (4) is also provided above the base (1), and the screw part (11) is moved downward through the top plate (4).

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