An automatic pump positioning tool

Abstract

The utility model provides a kind of automatic pump positioning tool, belong to water pump technical field.It solves the pump body assembly process of the flange hole base, the problem of the difficulty of later other component assembly of the poor fixing of pump body.The automatic pump positioning tool, the automatic pump includes pump body, pump body bottom has the pump seat with flange hole, the positioning tool includes base and the positioning device of distribution on base, positioning device includes work tank and distribution in the large supporting plate and small supporting plate of work tank front part, large supporting plate moves left and right along the work tank front part, small supporting plate moves up and down along the large supporting plate front part, small supporting plate front wall has guide sleeve, guide sleeve is inserted with guide rod, guide rod bottom end is connected with top rod, guide sleeve top end is equipped with the cylinder of control guide rod lifting.The utility model has the advantages that structure is not complicated and positioning effect is good, meet the positioning of different flange hole aperture, improve the advantage of later assembly efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of water pump technology, and relates to an automatic pump, and particularly to an automatic pump positioning fixture. Background Technology

[0002] Currently, in the assembly process of automatic pumps with flange hole bases, it is necessary to fix the pump body. However, due to the irregular shape of the pump body, it is not convenient to limit its position with clamping devices or mold cavities. Therefore, the pump body is not easy to fix, which is inconvenient for later assembly with other accessories and affects the assembly efficiency. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in the existing technology by providing an automatic pump positioning fixture that satisfies the assembly requirements of the pump body.

[0004] The purpose of this utility model can be achieved through the following technical solution: an automatic pump positioning fixture, the automatic pump including a pump body, the bottom of the pump body having a pump seat with a flange hole, characterized in that the positioning fixture includes a base and a plurality of positioning devices distributed on the base; The positioning device includes a work box and a large tray and a small tray distributed at the front of the work box. The large tray moves left and right along the front of the work box, and the small tray moves up and down along the front of the large tray. The front wall of the small tray has a guide sleeve, and a guide rod is inserted into the guide sleeve. The bottom end of the guide rod is connected to a top rod, and a cylinder for controlling the lifting and lowering of the guide rod is installed at the top of the guide sleeve. The base has a working area in the middle for placing the pump seat.

[0005] In the aforementioned automatic pump positioning fixture, the push rod is threaded to the bottom end of the guide rod.

[0006] In the aforementioned automatic pump positioning fixture, both the top rod and the guide rod have interconnected connecting seats, and the two connecting seats are locked together by screws.

[0007] In the aforementioned automatic pump positioning fixture, the work box is equipped with a motor unit one for controlling the movement of the large pallet, and the large pallet is equipped with a motor unit two for controlling the movement of the small pallet.

[0008] Compared with existing technologies, this automatic pump positioning fixture has the advantages of simple structure, good positioning effect, meeting the positioning requirements of different flange hole diameters, and improving the efficiency of subsequent assembly. Attached Figure Description

[0009] Figure 1 This is a 3D view of the automatic pump positioning fixture.

[0010] Figure 2 This is a top view of the automatic pump positioning fixture.

[0011] In the diagram, 1. Pump body; 2. Flange hole; 3. Pump base; 4. Base; 5. Working box; 6. Large support plate; 7. Small support plate; 8. Guide sleeve; 9. Guide rod; 10. Push rod; 11. Cylinder; 12. Connecting seat; 13. Motor part one; 14. Motor part two. Detailed Implementation

[0012] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0013] like Figure 1-2 As shown, this automatic pump positioning fixture includes a pump body 1, a pump base 3 with a flange hole 2 at the bottom of the pump body 1, a base 4 and several positioning devices distributed on the base 4, and the positioning devices include a working box 5 and a large support plate 6 and a small support plate 7 distributed at the front of the working box 5. The large support plate 6 moves left and right along the front of the working box 5, and the small support plate 7 moves up and down along the front of the large support plate 6. The front wall of the small support plate 7 has a guide sleeve 8, and a guide rod 9 is inserted into the guide sleeve 8. The bottom end of the guide rod 9 is connected to a top rod 10, and the top end of the guide sleeve 8 is equipped with a cylinder 11 to control the lifting and lowering of the guide rod 9. The middle part of the base 4 has a working area for placing the pump base 3.

[0014] By adjusting the positions of the large and small support plates 7, the push rod 10 is moved to the corresponding position, such as... Figure 2 As shown, the push rod 10 extends into the flange hole 2 and positions the pump body 1. By changing the push rod 10, different flange hole diameters can be accommodated, so that the push rod 10 can be inserted into the limit position, which facilitates the installation of other accessories.

[0015] The push rod 10 is connected to the guide rod 9 in the following manner: Preferably, the top rod 10 is threaded to the bottom end of the guide rod 9.

[0016] Preferably, both the top rod 10 and the guide rod 9 have interconnected connecting seats 12, and the two connecting seats 12 are locked together by screws.

[0017] To elaborate further, the work box 5 is equipped with a motor unit 13 that controls the movement of the large pallet 6, and the large pallet 6 is equipped with a motor 2 that controls the movement of the small pallet 7. Both the large and small pallets 7 are guided to move by linear guide rails.

[0018] In addition, large and small support plates 7 of different specifications and thicknesses can be adjusted and installed according to different specifications of pump body 1, that is, different flange hole spacing 2.

[0019] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0020] Although this document frequently uses terms such as pump body 1, flange hole 2, pump base 3, base 4, working box 5, large support plate 6, small support plate 7, guide sleeve 8, guide rod 9, push rod 10, cylinder 11, connecting seat 12, motor part one 13, and motor part two 14, the possibility of using other terms is not excluded. The use of these terms is merely for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would contradict the spirit of this utility model.

Claims

1. An automatic pump positioning fixture, the automatic pump comprising a pump body (1), the bottom of the pump body (1) having a pump seat (3) with a flange hole (2), characterized in that, The positioning fixture includes a base (4) and several positioning devices distributed on the base (4); The positioning device includes a work box (5) and a large tray (6) and a small tray (7) distributed at the front of the work box (5). The large tray (6) moves left and right along the front of the work box (5), and the small tray (7) moves up and down along the front of the large tray (6). The front wall of the small tray (7) has a guide sleeve (8), and a guide rod (9) is inserted in the guide sleeve (8). The bottom end of the guide rod (9) is connected to a top rod (10), and the top end of the guide sleeve (8) is equipped with a cylinder (11) for controlling the lifting and lowering of the guide rod (9). The base (4) has a working area in the middle for placing the pump seat (3).

2. The automatic pump positioning fixture according to claim 1, characterized in that, The top rod (10) is connected to the bottom end of the guide rod (9) by a thread.

3. The automatic pump positioning fixture according to claim 1, characterized in that, The top rod (10) and the guide rod (9) are each connected to each other by a connecting seat (12), and the two connecting seats (12) are locked together by screws.

4. The automatic pump positioning fixture according to claim 1, characterized in that, The work box (5) is equipped with a motor unit (13) for controlling the movement of the large tray (6), and the large tray (6) is equipped with a motor unit (2) for controlling the movement of the small tray (7).

Images