A common rail pipe processing fixture

Abstract

The utility model relates to the technical field of common rail pipe processing, and discloses a common rail pipe processing fixture, including a workbench and a common rail pipe, a fixing mechanism is fixedly connected to the right side of the top of the workbench, and a clamping mechanism is arranged on a support plate; the clamping mechanism includes a connecting rod, a clamping ring is fixedly connected to the inner sides of two slides, a plug rod is inserted in the jack slot, and a card slot is opened on both sides of the slide. The common rail pipe processing fixture, through the clamping mechanism, moves the slide plate to slide on the surface of the connecting rod until the slide plate drives the T-shaped plate to slide in the T-shaped slot, and at the same time, the slide plate can also drive the clamping ring to clamp the common rail pipe, and the locking block drives the fixed plate again, and the fixed plate drives the plug rod to be inserted in the jack slot, and the hinge block is moved to rotate on one side of the locking block until the hinge block drives the card block to be inserted in the card slot, and the position of the slide plate can be limited and fixed, so that the clamping ring can clamp and fix the common rail pipe, and it is convenient for the common rail pipe to be processed later.

Description

Technical Field

[0001] The utility model relates to the technical field of common rail pipe processing, in particular to a common rail pipe processing fixture. Background Art

[0002] The common rail pipe, also known as the common fuel supply pipe, is an important component in the common rail system. It includes a main pipe and multiple joints set on the main pipe. It needs to be fixed during the processing of the common rail pipe.

[0003] The traditional fixing method is to fix the common rail pipe on the workbench with a pressure plate and bolts. Although the pressure plate and bolts can be used to fix the common rail pipe, processing a common rail pipe requires installing and removing multiple bolts and pressure plates, and the production efficiency is not high. Utility Model Content

[0004] The utility model aims to provide a common rail pipe processing fixture to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a common rail pipe processing fixture, comprising a workbench and a common rail pipe, a support plate is fixedly connected to the left side of the top of the workbench, a fixing mechanism is fixedly connected to the right side of the top of the workbench, and a clamping mechanism is arranged on the support plate;

[0006] The clamping mechanism includes a connecting rod, which is fixedly connected between two support plates. A T-slot is provided on the left side of the top of the workbench. Slides are slidably connected to the front and rear surfaces of the connecting rod. T-plates are fixedly connected to the bottoms of the two slides. Clamping rings are fixedly connected to the inner sides of the two slides. Socket grooves are densely provided on the left and right surfaces of the connecting rod. The socket groove openings on the left and right sides are opened corresponding to each other. A plug rod is inserted into the socket groove, a fixed plate is fixedly connected to the outside of the plug rod, a locking block is fixedly connected to the other side of the fixing plate, a hinge is hinged to the other side of the locking block, a clamping block is fixedly connected to one side of the hinge block close to the slide, and a clamping slot is provided on both sides of the left and right sides of the slide.

[0007] Preferably, the clamping ring is arranged on the surface of the common rail pipe, and the clamping ring is arranged on the bottom of the connecting rod.

[0008] Preferably, there are two T-shaped plates, and the surfaces of the two T-shaped plates are slidably connected to the inside of the T-shaped groove.

[0009] Preferably, the left and right openings of the card slots are opened corresponding to each other, and the surface of the card block is engaged with the inside of the card slot.

[0010] Preferably, the number of the insertion rods is four and they form a group of two, and the two insertion rods are arranged on the outsides of the two slides.

[0011] Preferably, the fixing mechanism includes a supporting bottom ring, which is fixedly connected to the right side of the top of the workbench, a top ring is hinged on the rear end of the top of the supporting bottom ring, a mounting seat is fixedly connected to the front of the top ring, a rectangular groove is provided inside the mounting seat, a T-shaped rotating rod is fixedly connected to the front of the supporting bottom ring, a rotating plate is fixedly connected to the surface of the T-shaped rotating rod, and bolts are threadedly connected to the rotating plate and the mounting seat.

[0012] Preferably, the front, top and bottom of the rectangular groove are all set to be openings, and the surface of the rotating plate and the interior of the rectangular groove are plugged into each other.

[0013] Compared with the prior art, the utility model provides a common rail pipe processing fixture, which has the following beneficial effects:

[0014] 1. The common rail pipe processing fixture uses a clamping mechanism to move the slide plate to slide on the surface of the connecting rod until the slide plate drives the T-plate to slide in the T-slot. At the same time, the slide plate can also drive the clamping ring to clamp the common rail pipe. The locking block drives the fixed plate again, and the fixed plate drives the plug rod to be inserted into the jack slot. The hinge block is rotated on one side of the locking block until the hinge block drives the card block to be clamped in the card slot. The position of the slide plate can be limited and fixed, which is convenient for the clamping ring to clamp and fix the common rail pipe, and it is convenient for the later processing of the common rail pipe.

[0015] 2. The common rail processing fixture uses a fixing mechanism to move the top ring to rotate on the top of the supporting bottom ring. At this time, the top ring can be set on the top of the common rail pipe. At the same time, the top ring can also enable the rotating plate to be inserted into the rectangular groove. The mounting seat and the rotating plate are threadedly fixed by bolts to fix the right end of the common rail pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 is a structural schematic diagram of the clamping mechanism;

[0019] Figure 3 for Figure 2 A schematic diagram of the structure of the intercepted part;

[0020] Figure 4 It is a structural schematic diagram of the fixing mechanism;

[0021] Figure 5 for Figure 4 Enlarged structural diagram at A in the middle.

[0022] In the figure: 1. workbench; 2. support plate; 3. clamping mechanism; 31. T-slot; 32. T-plate; 33. slide plate; 34. clamping ring; 35. hinge block; 36. clamping block; 37. clamping slot; 38. locking block; 39. fixing plate; 301. plug rod; 302. connecting rod; 303. socket slot; 4. common rail pipe; 5. fixing mechanism; 51. T-shaped rotating rod; 52. rectangular slot; 53. rotating plate; 54. mounting seat; 55. top ring; 56. supporting bottom ring; 57. bolt. DETAILED DESCRIPTION

[0023] 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.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The utility model provides the following technical solutions:

[0026] Embodiment 1

[0027] Combination Figures 1 to 3 A common rail pipe processing fixture comprises a workbench 1 and a common rail pipe 4, a support plate 2 is fixedly connected to the left side of the top of the workbench 1, a fixing mechanism 5 is fixedly connected to the right side of the top of the workbench 1, and a clamping mechanism 3 is arranged on the support plate 2;

[0028] The clamping mechanism 3 includes a connecting rod 302, which is fixedly connected between the two support plates 2. A T-slot 31 is provided on the left side of the top of the workbench 1. Slide plates 33 are slidably connected to the front and rear surfaces of the connecting rod 302. T-plates 32 are fixedly connected to the bottoms of the two slide plates 33. Clamping rings 34 are fixedly connected to the inner sides of the two slide plates. Plug slots 303 are densely provided on the left and right surfaces of the connecting rod 302. The openings of the plug slots 303 on the left and right sides are corresponding to each other. An insert rod 301 is inserted into the plug slot 303. A fixing plate 39 is fixedly connected to the outer side of the insert rod 301. A locking block 38 is fixedly connected to the other side of the fixing plate 39. A hinge block 35 is hinged on the other side of the locking block 38. A clamping block 36 is fixedly connected to the hinge block 35 near the side of the slide plate 33. Slots 37 are provided on the left and right sides of the slide plate 33.

[0029] The clamping ring 34 is arranged on the surface of the common rail pipe 4, and the clamping ring 34 is arranged at the bottom of the connecting rod 302. There are two T-shaped plates 32. The surfaces of the two T-shaped plates 32 are slidably connected with the inside of the T-shaped slot 31. The openings of the left and right two card slots 37 are opened corresponding to each other. The surface of the card block 36 is clamped with the inside of the card slot 37. There are four plug rods 301 and they are grouped in pairs. The two plug rods 301 are both arranged on the outside of the two slides 33.

[0030] Furthermore, the slide plate 33 slides on the surface of the connecting rod 302 until the slide plate 33 drives the T-plate 32 to slide in the T-slot 31. At the same time, the slide plate 33 can also drive the clamping ring 34 to clamp the common rail tube 4. The locking block 38 drives the fixing plate 39 again, and the fixing plate 39 drives the insertion rod 301 to be inserted into the jack slot 303. The hinge block 35 is rotated on one side of the locking block 38 until the hinge block 35 drives the clamping block 36 to be clamped in the clamping slot 37. The position of the slide plate 33 can be limited and fixed, which is convenient for the clamping ring 34 to clamp and fix the common rail tube 4, and it is convenient for the later processing of the common rail tube 4.

[0031] Embodiment 2

[0032] See also Figure 1-5 On the basis of the first embodiment, the fixing mechanism 5 further comprises a supporting bottom ring 56, the supporting bottom ring 56 is fixedly connected to the right side of the top of the workbench 1, a top ring 55 is hinged at the rear end of the top of the supporting bottom ring 56, a mounting seat 54 is fixedly connected to the front of the top ring 55, a rectangular groove 52 is provided inside the mounting seat 54, a T-shaped rotating rod 51 is fixedly connected to the front of the supporting bottom ring 56, a rotating plate 53 is fixedly connected to the surface of the T-shaped rotating rod 51, bolts 57 are threadedly connected to the inside of the rotating plate 53 and the mounting seat 54, the front, top and bottom of the rectangular groove 52 are all set to be openings, and the surface of the rotating plate 53 and the inside of the rectangular groove 52 are plugged into each other.

[0033] Furthermore, the top ring 55 is moved to rotate on the top of the supporting bottom ring 56. At this time, the top ring 55 can be set on the top of the common rail tube 4. At the same time, the top ring 55 can also enable the rotating plate 53 to be inserted into the rectangular groove 52. The mounting seat 54 and the rotating plate 53 are threadedly fixed by bolts 57, so that the right end of the common rail tube 4 can be fixed in position.

[0034] In actual operation, when the device is used, when processing the common rail tube 4, firstly, the common rail tube 4 is placed on the supporting bottom ring 56, and then the top ring 55 is turned to rotate on the top of the supporting bottom ring 56. At this time, the top ring 55 can be set on the top of the common rail tube 4, and at the same time, the top ring 55 can also make the rotating plate 53 inserted into the rectangular groove 52, and the mounting seat 54 and the rotating plate 53 are screwed and fixed by the bolt 57, so that the right end of the common rail tube 4 can be fixed in position;

[0035] At this time, the slide plate 33 can be slid on the surface of the connecting rod 302 until the slide plate 33 drives the T-plate 32 to slide in the T-slot 31. At the same time, the slide plate 33 can also drive the clamping ring 34 to clamp the common rail tube 4. The locking block 38 drives the fixing plate 39 again, and the fixing plate 39 drives the insertion rod 301 to be inserted into the jack slot 303. The hinge block 35 is rotated on one side of the locking block 38 until the hinge block 35 drives the clamping block 36 to be clamped in the clamping slot 37. The position of the slide plate 33 can be limited and fixed, which is convenient for the clamping ring 34 to clamp and fix the common rail tube 4, and it is convenient for the later processing of the common rail tube 4.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A common rail pipe processing fixture, comprising a workbench (1) and a common rail pipe (4), characterized in that: A support plate (2) is fixedly connected to the left side of the top of the workbench (1), a fixing mechanism (5) is fixedly connected to the right side of the top of the workbench (1), and a clamping mechanism (3) is provided on the support plate (2); The clamping mechanism (3) comprises a connecting rod (302), the connecting rod (302) is fixedly connected between the two support plates (2), a T-shaped slot (31) is provided on the left side of the top of the workbench (1), the front and rear surfaces of the connecting rod (302) are both slidably connected with slide plates (33), the bottoms of the two slide plates (33) are fixedly connected with T-shaped plates (32), the inner sides of the two slide plates (33) are fixedly connected with clamping rings (34), and the left and right surfaces of the connecting rod (302) are both densely provided with plug-in slots (303) ), the openings of the jack slots (303) on the left and right sides are opened corresponding to each other, an insertion rod (301) is inserted into the inside of the jack slot (303), a fixing plate (39) is fixedly connected to the outside of the insertion rod (301), a locking block (38) is fixedly connected to the other side of the fixing plate (39), a hinge block (35) is hinged to the other side of the locking block (38), a clamping block (36) is fixedly connected to the side of the hinge block (35) close to the slide plate (33), and clamping slots (37) are opened on both the left and right sides of the slide plate (33).

2. The common rail pipe processing fixture according to claim 1, characterized in that: The clamping ring (34) is arranged on the surface of the common rail tube (4), and the clamping ring (34) is arranged at the bottom of the connecting rod (302).

3. The common rail pipe processing fixture according to claim 1, characterized in that: There are two T-shaped plates (32), and the surfaces of the two T-shaped plates (32) are slidably connected to the inside of the T-shaped groove (31).

4. The common rail pipe processing fixture according to claim 1, characterized in that: The openings of the two left and right clamping slots (37) are opened corresponding to each other, and the surface of the clamping block (36) is clamped with the inside of the clamping slot (37).

5. The common rail pipe processing fixture according to claim 1, characterized in that: The number of the insertion rods (301) is four and they form a group of two. The two insertion rods (301) are both arranged outside the two slide plates (33).

6. The common rail pipe processing fixture according to claim 1, characterized in that: The fixing mechanism (5) comprises a supporting bottom ring (56), the supporting bottom ring (56) is fixedly connected to the right side of the top of the workbench (1), the top rear end of the supporting bottom ring (56) is hinged with a top ring (55), the front of the top ring (55) is fixedly connected to a mounting seat (54), a rectangular groove (52) is provided inside the mounting seat (54), the front of the supporting bottom ring (56) is fixedly connected to a T-shaped rotating rod (51), the surface of the T-shaped rotating rod (51) is fixedly connected to a rotating plate (53), and bolts (57) are threadedly connected inside the rotating plate (53) and the mounting seat (54).

7. The common rail pipe processing fixture according to claim 6, characterized in that: The front, top and bottom of the rectangular groove (52) are all arranged to be open, and the surface of the rotating plate (53) is plugged into the interior of the rectangular groove (52).

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