Clamp of pipe fitting assembly equipment

Abstract

The utility model discloses a clamp of pipe fitting assembling equipment, and particularly relates to the technical field of pipe fitting processing equipment, which comprises a base, a slide rail is mounted at the top of the base, at least two slide seats are slidably connected onto the slide rail, a first U-shaped mounting seat is mounted on each slide seat, and a second U-shaped mounting seat is mounted on each first U-shaped mounting seat. A first mounting plate is vertically and slidably connected into the first U-shaped mounting seat, a first V-shaped seat is mounted at the bottom of a cavity of the first U-shaped mounting seat, a second V-shaped seat matched with the first V-shaped seat is mounted at the bottom of the first mounting plate, and two sliding seats are selected to slide on the sliding rails. The distance between the two sliding seats is adjusted according to the requirement for pipe fittings with different lengths, the tail ends of the pipe fittings are placed on the first V-shaped seat, the first V-shaped seat is supported by the first mounting seat, the second V-shaped seat is moved downwards subsequently to be matched with the first V-shaped seat to clamp the pipe fittings so as to achieve the fixing purpose, and the pipe fitting clamping and positioning device can adapt to clamping and positioning of the pipe fittings with different diameters.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe fitting processing equipment, in particular to a clamp for pipe fitting assembly equipment. Background Art

[0002] When pipe fittings are being assembled, they need to be clamped and then assembled. Existing pipe fitting assembly fixtures are generally equipped with a clamping device, and the clamping device cannot be rotated or moved. If the pipe fitting is long and is clamped with a clamping device, the end that is not clamped falls down due to gravity, resulting in unstable clamping. If two pipe fittings are assembled or welded, the work cannot be completed with a clamping device. There is no clamping indicator on the fixture, which makes it inconvenient to see whether it is clamped, which can easily lead to unstable clamping or over-clamping. Utility Model Content

[0003] Based on this, it is necessary to provide a clamp for pipe assembly equipment to address the above problems, which can meet the needs of quickly clamping and fixing pipes of different diameters and lengths.

[0004] A clamp for pipe fitting assembly equipment comprises a base, a slide rail is installed on the top of the base, at least two slide seats are arranged on the slide rail, a first U-shaped mounting seat is installed on each of the slide seats, a first mounting plate which can slide vertically is installed in the first U-shaped mounting seat, a guide rod is vertically inserted into the side of the first mounting plate, both ends of the guide rod are fixedly connected to the first U-shaped mounting seat, an internal threaded sleeve is rotatably connected to the first mounting plate, the internal threaded sleeve is threadedly connected to the guide rod, a first V-shaped seat is installed at the bottom of the cavity of the first U-shaped mounting seat, and a second V-shaped seat matching with the first V-shaped seat is installed at the bottom of the first mounting plate.

[0005] As a further preferred solution, coaxial holes are provided on the slide seat and the first U-shaped mounting seat, and fasteners are inserted into the coaxial holes. The fasteners are used to connect the slide seat and the first mounting seat as a whole.

[0006] As a further preferred solution, a spring is sleeved on the guide rod, and the spring is located between the first mounting plate and the bottom of the cavity of the first U-shaped mounting seat.

[0007] As a further preferred solution, a slide groove is provided on the top of the slide rail, and a protrusion that cooperates with the slide groove is provided on the bottom of the slide seat, and at least two universal balls are installed on the bottom surface of the protrusion.

[0008] As a further preferred solution, a first threaded hole is opened on the side of the slide seat, a latch threadedly matched with the first threaded hole is inserted into the first threaded hole, and the end of the latch passes through the first threaded hole and abuts against the side of the slide rail.

[0009] As a further preferred solution, the surface of the bolt body is provided with an anti-slip sleeve, and the anti-slip sleeve is fixedly connected to the bolt.

[0010] The utility model is beneficial in that:

[0011] Two slides are selected to slide on the slide rails, and the distance between the two slides is adjusted to meet the needs of pipes of different lengths. The end of the pipe is placed on the first V-shaped seat, and the first V-shaped seat is supported by the first mounting seat. The second V-shaped seat is subsequently moved downward to cooperate with the first V-shaped seat to clamp the pipe to achieve the purpose of fixing. It can adapt to pipes of different diameters for clamping and positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure;

[0013] Figure 2 It is a schematic diagram of the overall structural section;

[0014] Figure 3 for Figure 1 The enlarged schematic diagram at A in the middle;

[0015] Icons: 1. Base; 2. Slide rail; 21. Slide groove; 3. Slide seat; 31. First threaded hole; 4. First U-shaped mounting seat; 5. First V-shaped seat; 6. Second V-shaped seat; 7. Guide rod; 8. Spring; 9. First mounting plate; 10. Internally threaded sleeve; 11. Protrusion; 12. Pin; 13. Anti-slip sleeve; 14. Universal ball. DETAILED DESCRIPTION

[0016] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0017] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0019] like Figure 1-Figure 3 As shown,

[0020] As an optional embodiment,

[0021] A fixture for pipe fitting assembly equipment includes a base 1, a slide rail 2 is installed on the top of the base 1, at least two slide seats 3 are arranged on the slide rail 2, a first U-shaped mounting seat 4 is installed on each of the slide seats 3, a first mounting plate 9 that can slide vertically is installed in the first U-shaped mounting seat 4, a guide rod 7 is vertically inserted into the side of the first mounting plate 9, both ends of the guide rod 7 are fixedly connected to the first U-shaped mounting seat 4, an internal threaded sleeve 10 is rotatably connected to the first mounting plate 9, and the internal threaded sleeve 10 is threadedly connected to the guide rod 7, a first V-shaped seat 5 is installed at the bottom of the cavity of the first U-shaped mounting seat 4, and a second V-shaped seat 6 that cooperates with the first V-shaped seat 5 is installed at the bottom of the first mounting plate 9.

[0022] Specifically, the two slide seats 3 can slide on the slide rail 2, and the position between the two can be adjusted according to the actual length of the pipe. The end of the pipe to be clamped is placed on the first V-shaped seat 5, and the first V-shaped seat 5 is supported by the first U-shaped mounting seat 4. The second V-shaped seat 6 is subsequently moved downward to cooperate with the first V-shaped seat 5 to clamp the pipe to achieve the purpose of fixing. In order to facilitate the vertical movement of the second V-shaped seat 6, a guide rod 7 is vertically installed in the cavity of the first U-shaped mounting seat 4. The guide rod 7 is inserted into the side of the first mounting plate 9. The second V-shaped seat 6 is installed at the bottom of the first mounting plate 9. In order to ensure that the second V-shaped seat 6 is moved into place, in order to limit the movement of the second V-shaped seat 6, the guide rod 7 is inserted into the side of the first mounting plate 9. The second V-shaped seat 6 is installed at the bottom of the first mounting plate 9. An internal threaded sleeve 10 is designed to stop the seat 6 from moving up and down. Subsequently, the internal threaded sleeve 10 is threadedly matched with the guide rod 7. The internal threaded sleeve 10 is connected to the first mounting plate 9 through a bearing member. Therefore, when the internal threaded sleeve 10 is rotated, the internal threaded sleeve 10 body is pushed to move on the guide rod 7, and then the first mounting plate 9 connected thereto and the second V-shaped seat 6 connected to the first mounting plate 9 are driven to move up and down synchronously. Finally, the first V-shaped seat 5 and the second V-shaped seat 6 complete the end clamping of the pipe fitting. Among them, the selected first V-shaped seat 5 can ensure that the pipe fitting will not deviate, and pipe fittings of different diameters and different lengths can be clamped and fixed by this structure.

[0023] Based on the above structure, a design for a detachable connection between the slide 3 and the first U-shaped mounting seat 4 is provided, specifically as follows: a coaxial hole is provided on the slide 3 and the first U-shaped mounting seat 4, a fastener is inserted into the coaxial hole, and the fastener is used to connect the slide 3 and the first U-shaped mounting seat 4 as a whole, the coaxial hole is a threaded hole, and the fastener is a fastening screw, which is subsequently passed through the threaded hole that matches the thread therewith to achieve the connection between the slide 3 and the first U-shaped mounting seat 4.

[0024] Furthermore, a spring 8 is sleeved on the guide rod 7, and the spring 8 is located between the first mounting plate 9 and the bottom of the cavity of the first U-shaped mounting seat 4. The designed spring 8 uses the first U-shaped mounting seat 4 as a support to push the first mounting plate 9 and the internal threaded sleeve 10 connected to the first mounting plate 9 to be fixedly connected to the guide rod 7 as a whole. The reaction force provided after the spring 8 is compressed can increase the friction force at the connection between the internal threaded sleeve 10 and the guide rod 7.

[0025] Among them, a slide groove 21 is opened at the top of the slide rail 2, and the bottom of the slide seat 3 has a protrusion 11 that cooperates with the slide groove 21. At least two universal balls 14 are installed on the bottom surface of the protrusion 11. The designed universal balls 14 are used to reduce the friction resistance between the slide rail 2 and the slide seat 3, so that the subsequent slide seat 3 can slide better on the slide rail 2.

[0026] Furthermore, in order to limit the slide 3 from continuing to slide on the slide rail 2 after the slide 3 slides into place on the slide rail 2, a first threaded hole 31 is selected to be opened on the side of the slide 3, and a pin 12 threadedly matched with the first threaded hole 31 is inserted into the first threaded hole 31, and the end of the pin 12 passes through the first threaded hole 31 and abuts against the side of the slide rail 2.

[0027] Finally, the surface of the latch pin 12 is covered with an anti-skid cover 13, and the anti-skid cover 13 is fixedly connected to the latch pin 12. The anti-skid cover 13 can ensure that the friction force is increased when the latch pin 12 is manually rotated.

[0028] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A fixture for pipe fitting assembly equipment, characterized in that: The invention comprises a base (1), a slide rail (2) is installed on the top of the base (1), at least two slide seats (3) are arranged on the slide rail (2), a first U-shaped mounting seat (4) is installed on each of the slide seats (3), a first mounting plate (9) which can slide vertically is installed in the first U-shaped mounting seat (4), a guide rod (7) is vertically inserted through the side of the first mounting plate (9), both ends of the guide rod (7) are fixedly connected to the first U-shaped mounting seat (4), an internal threaded sleeve (10) is rotatably connected to the first mounting plate (9), the internal threaded sleeve (10) is threadedly connected to the guide rod (7), a first V-shaped seat (5) is installed at the bottom of the cavity of the first U-shaped mounting seat (4), and a second V-shaped seat (6) which cooperates with the first V-shaped seat (5) is installed at the bottom of the first mounting plate (9).

2. A fixture for pipe fitting assembly equipment according to claim 1, characterized in that: The sliding seat (3) and the first U-shaped mounting seat (4) are provided with coaxial holes, and fasteners are inserted into the coaxial holes. The fasteners are used to connect the sliding seat (3) and the first U-shaped mounting seat (4) into one body.

3. The fixture of pipe fitting assembly equipment according to claim 1, characterized in that: A spring (8) is sleeved on the guide rod (7), and the spring (8) is located between the first mounting plate (9) and the bottom of the cavity of the first U-shaped mounting seat (4).

4. The fixture for pipe fitting assembly equipment according to claim 1, characterized in that: The top of the slide rail (2) is provided with a slide groove (21), the bottom of the slide seat (3) has a raised portion (11) that matches the slide groove (21), and at least two universal balls (14) are installed on the bottom surface of the raised portion (11).

5. The fixture for pipe fitting assembly equipment according to claim 1, characterized in that: A first threaded hole (31) is provided on the side of the slide seat (3), a latch pin (12) threadably matched with the first threaded hole (31) is inserted into the first threaded hole (31), and a distal end of the latch pin (12) passes through the first threaded hole (31) and abuts against the side of the slide rail (2).

6. A fixture for pipe fitting assembly equipment according to claim 5, characterized in that: The surface of the latch pin (12) is provided with an anti-slip cover (13), and the anti-slip cover (13) is fixedly connected to the latch pin (12).

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