Machining fixing clamp for pump

Abstract

The utility model relates to the technical field of machining, and discloses a pump machining fixing clamp which comprises an n-shaped base and a clamping plate, an opening is formed in the center of the n-shaped base, guide rails are fixedly arranged at the two ends of the two sides of the surface of the upper end of the n-shaped base, and sliding seats are arranged on the guide rails at the two ends of the n-shaped base in a sliding mode. Mounting blocks are fixedly arranged on the upper end surfaces of the two sliding seats, a limiting plate is fixedly arranged at the middle end of one side of the n-shaped base, driving assemblies are arranged on the side faces of the ends, close to the limiting plate, of the two mounting blocks, and electromagnets are arranged in the openings. According to the machining fixing clamp for the pump, the driving assembly is arranged, the threaded pipe is rotated, under the limiting effect of the mounting blocks, the two threaded rods can get close to each other, the threaded rods drive the connecting blocks to pull the two mounting blocks and the clamping plates to move synchronously and clamp the pump body, and the overall operation is simple.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a mechanical processing fixing fixture for a pump. Background Art

[0002] A pump is a general term for a device used to move liquids, sometimes also gas mixtures, suspended solids and liquids. During the machining process of the pump, a fixing fixture is required to fix the pump body.

[0003] Because the existing clamps generally clamp the pump body from both sides when fixing the pump body, the accurate position of the pump body cannot be effectively guaranteed, and the stability of the pump is poor during the processing, and the overall use effect is poor. In addition, a large amount of waste chips will be generated during the mechanical processing such as boring, milling, and grinding of the pump body. The waste chips accumulate on the workbench and cannot be collected and processed in time, which not only affects the processing but also pollutes the surrounding environment. Therefore, it is necessary to provide a pump mechanical processing fixing clamp to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a mechanical processing fixing fixture for a pump, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: a pump machining fixing fixture, comprising:

[0006] A plurality of bases, wherein an opening is provided at the center of the plurality of bases;

[0007] A clamping plate, wherein two clamping plates are provided, and the two clamping plates are respectively arranged at two ends above the several-shaped base;

[0008] Guide rails are fixedly arranged at both ends of the upper end surface of the several-type base, slide seats are slidably arranged on the guide rails at both ends of the several-type base, mounting blocks are fixedly arranged on the upper end surfaces of the two slide seats, and the two clamping plates are respectively fixedly arranged on the inner upper ends of the two mounting blocks, and a limiting plate is fixedly arranged at the middle end of one side of the several-type base, and a driving assembly is arranged on the side of one end of the two mounting blocks close to the limiting plate, and an electromagnet is arranged inside the opening;

[0009] The driving assembly comprises a threaded tube, and the threaded tube is arranged on one side of the back side of the limiting plate.

[0010] Preferably, the driving assembly further comprises a limiting sleeve, a threaded rod and a driving connecting block, the limiting sleeve is arranged at the middle end of the outer surface of the threaded tube, the limiting sleeve is fixedly connected to the limiting plate, and the threaded tube is rotatably connected to the limiting sleeve.

[0011] Preferably, two threaded rods are provided, and the two threaded rods are respectively threadedly connected to the two ends of the threaded tube, and the threads on the two threaded rods at the two ends of the threaded tube are in opposite directions. The driving connecting block is arranged at the end of the threaded rod away from the threaded tube, and the driving connecting block is fixedly connected to the mounting block.

[0012] Preferably, support platforms are provided on both sides of the upper end surface of the several-shaped base and between the guide rails, and rubber pads are provided on the upper end surface of the support platforms.

[0013] Preferably, a wire tube is fixedly provided on one side of the electromagnet, and the end of the wire tube away from the electromagnet extends to the outside through the opening side wall, and a wire is provided inside the wire tube, one end of the wire is electrically connected to the electromagnet, and the end of the wire away from the electromagnet passes through the wire tube and is connected to an external power supply device.

[0014] Preferably, strip-shaped slots are provided on the lower end surfaces of the several-shaped base and on both sides of the opening, and the several-shaped base is connected with a waste collection frame through the strip-shaped slots.

[0015] Preferably, a handle is fixedly provided on the front of the waste collection frame, and the waste collection frame is detachable.

[0016] Preferably, both ends of the several types of bases are provided with fixing slots.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The pump is fixed with a mechanical processing fixture, which is provided with a driving assembly. By rotating the threaded tube, under the limiting action of the mounting block, the two threaded rods move along the threaded tube to approach or move away from each other. When the two threaded rods approach each other, the threaded rods drive the two mounting blocks to move synchronously and approach each other through the driving connection block, and then the two mounting blocks drive the two clamping plates to approach each other and clamp the pump body during the movement. The limiting plate and the support table are used to ensure that the pump body is in the center and stable, and the overall operation is simple.

[0019] 2. The pump is mechanically processed with a fixing fixture, which is equipped with an electromagnet and a waste chip collection frame. When the pump body is mechanically processed, the electromagnet is energized, and the electromagnet can effectively attract waste chips. When the power is off, the electromagnet stops working, and the waste chips adsorbed on the electromagnet fall into the waste chip collection frame. By pulling the handle outward, the waste chip collection frame can be effectively removed, which is convenient for centralized processing of waste chips in the later stage and avoids pollution of the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the overall structural schematic diagrams of the mechanical processing fixing fixture for pumps of the utility model;

[0021] Figure 2This is the second schematic diagram of the overall structure of the mechanical processing fixing fixture for pumps of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of several types of bases of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure of the drive assembly of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the waste collection frame of the utility model.

[0025] In the figure: 1. a type base; 101. a fixing notch; 102. an opening; 103. a strip slot; 2. a guide rail; 3. a slide seat; 301. a mounting block; 4. a clamping plate; 5. a limit plate; 6. a drive assembly; 601. a limit sleeve; 602. a threaded tube; 603. a threaded rod; 604. a drive connection block; 7. a support table; 8. an electromagnet; 801. a cable tray; 802. a wire; 9. a waste collection frame; 901. a handle. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5 , a pump machining fixture, comprising:

[0028] A plurality of shaped bases 1, wherein an opening 102 is formed in the center of the plurality of shaped bases 1;

[0029] A clamping plate 4, wherein two clamping plates 4 are provided, and the two clamping plates 4 are respectively provided at two ends above the table-shaped base 1;

[0030] Guide rails 2 are fixedly arranged at both ends of the upper end surface of the several-shaped base 1, slide seats 3 are slidably arranged on the guide rails 2 at both ends of the several-shaped base 1, mounting blocks 301 are fixedly arranged on the upper end surfaces of the two slide seats 3, two clamping plates 4 are respectively fixedly arranged at the inner upper ends of the two mounting blocks 301, a limiting plate 5 is fixedly arranged at the middle end of one side of the several-shaped base 1, a driving assembly 6 is arranged on the side of one end of the two mounting blocks 301 close to the limiting plate 5, and an electromagnet 8 is arranged inside the opening 102;

[0031] The driving assembly 6 includes a threaded tube 602 , and the threaded tube 602 is arranged on one side of the back side of the limiting plate 5 .

[0032] Among them, the driving component 6 also includes a limiting sleeve 601, a threaded rod 603 and a driving connection block 604. The limiting sleeve 601 is sleeved on the middle end of the outer surface of the threaded tube 602. The limiting sleeve 601 is fixedly connected to the limiting plate 5. The threaded tube 602 is rotatably connected to the limiting sleeve 601. There are two threaded rods 603. The two threaded rods 603 are respectively threadedly connected to the two ends of the threaded tube 602. The threads on the two threaded rods 603 at the two ends of the threaded tube 602 are in opposite directions. The driving connection block 604 is set at the end of the threaded rod 603 away from the threaded tube 602. The driving connection block 604 is fixedly connected to the mounting block 301. By rotating the threaded tube 602, under the limiting action of the mounting block 301, the two threaded rods 603 move along the threaded tube 602 to approach or move away from each other. When the two threaded rods 603 approach each other, the threaded rods 603 drive the two mounting blocks 301 to move synchronously and approach each other through the driving connection block 604. Then, during the movement of the two mounting blocks 301, the two clamping plates 4 are driven to approach each other and clamp the pump body. In conjunction with the limiting plate 5 and the support platform 7, the pump body is ensured to be in the center position and stable, and the overall operation is simple.

[0033] Among them; support platforms 7 are arranged on both sides of the upper surface of the several-shaped base 1 and between the guide rails 2, and rubber pads are arranged on the upper surface of the support platforms 7. By providing the support platforms 7, the pump body can be effectively supported. By providing the rubber pads, when the pump body is placed, the rubber pads can effectively play a certain buffering role to avoid the pump body from colliding with the support platforms 7 and being damaged.

[0034] Among them, a wire tube 801 is fixedly set on one side of the electromagnet 8, and the end of the wire tube 801 away from the electromagnet 8 extends to the outside through the side wall of the opening 102, and a wire 802 is set inside the wire tube 801. One end of the wire 802 is electrically connected to the electromagnet 8, and the end of the wire 802 away from the electromagnet 8 passes through the wire tube 801 and is connected to an external power supply device. When the pump body is mechanically processed, the electromagnet 8 is energized, and the electromagnet 8 can effectively attract waste chips.

[0035] Among them; strip slots 103 are provided on the lower end surface of the several-shaped base 1 and on both sides of the opening 102. The several-shaped base 1 is connected with a waste chip collection frame 9 through the strip slots 103. A handle 901 is fixedly provided on the front of the waste chip collection frame 9. The waste chip collection frame 9 is detachable. The strip slots 103 are provided to facilitate the installation of the waste chip collection frame 9. When the power is off, the electromagnet 8 stops working, and the waste chips adsorbed on the electromagnet 8 fall into the waste chip collection frame 9. By pulling the handle 901 outwards, the waste chip collection frame 9 can be effectively removed, which is convenient for centralized processing of waste chips in the later stage to avoid polluting the surrounding environment.

[0036] Among them, both ends of the several-shaped base 1 are provided with fixing slots 101. By providing the fixing slots 101, it is convenient to install and fix the several-shaped base 1 to ensure the overall stability.

[0037] Working principle: by providing a support platform 7, the pump body can be effectively supported. by providing a rubber pad, when the pump body is placed, the rubber pad can effectively play a certain buffering role to avoid the pump body from colliding with the support platform 7 and being damaged. by providing a limiting plate 5, the front and rear positions of the pump body can be effectively limited. by rotating the threaded tube 602, under the limiting action of the mounting block 301, the two threaded rods 603 move along the threaded tube 602 to approach each other or move away from each other. when the two threaded rods 603 approach each other, the threaded rod 603 drives the two mounting blocks 301 to move synchronously and approach each other by driving the connecting block 604, and then the two mounting blocks 301 drive the two clamping plates 4 to approach each other and clamp the pump body during the movement, and cooperate with the limiting plate 5 and the support platform 7 to ensure that the pump body is in the center position and the position is stable, and the overall operation is simple.

[0038] Furthermore, when the pump body is mechanically processed, the electromagnet 8 is energized, and the electromagnet 8 can effectively attract waste chips. When the power is off, the electromagnet 8 stops working, and the waste chips adsorbed on the electromagnet 8 fall into the waste chip collection frame 9. By pulling the handle 901 outward, the waste chip collection frame 9 can be effectively removed, which is convenient for centralized processing of waste chips at a later time and avoids polluting the surrounding environment.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pump machining fixture, comprising: A multi-shaped base (1), wherein an opening (102) is provided at the center of the multi-shaped base (1); A clamping plate (4), wherein two clamping plates (4) are provided, and the two clamping plates (4) are respectively arranged at two ends above the table-shaped base (1); The invention is characterized in that guide rails (2) are fixedly provided at both ends of the upper surface of both sides of the several-shaped base (1), slide seats (3) are slidably provided on the guide rails (2) at both ends of the several-shaped base (1), mounting blocks (301) are fixedly provided on the upper surfaces of the two slide seats (3), the two clamping plates (4) are respectively fixedly provided at the inner upper ends of the two mounting blocks (301), a limiting plate (5) is fixedly provided at the middle end of one side of the several-shaped base (1), a driving assembly (6) is provided on the side of one end of the two mounting blocks (301) close to the limiting plate (5), and an electromagnet (8) is provided inside the opening (102); The driving assembly (6) comprises a threaded tube (602), and the threaded tube (602) is arranged on a back side of the limiting plate (5).

2. A pump machining fixture according to claim 1, characterized in that: The driving assembly (6) further comprises a limiting sleeve (601), a threaded rod (603) and a driving connection block (604); the limiting sleeve (601) is sleeved on the middle end of the outer surface of the threaded tube (602); the limiting sleeve (601) is fixedly connected to the limiting plate (5); and the threaded tube (602) is rotatably connected to the limiting sleeve (601).

3. A pump machining fixture according to claim 2, characterized in that: Two threaded rods (603) are provided, and the two threaded rods (603) are respectively threadedly connected to the two ends of the threaded tube (602), and the threads on the two threaded rods (603) at the two ends of the threaded tube (602) are in opposite directions. The drive connection block (604) is provided at one end of the threaded rod (603) away from the threaded tube (602), and the drive connection block (604) is fixedly connected to the mounting block (301).

4. A pump machining fixture according to claim 1, characterized in that: Support platforms (7) are provided on both sides of the upper surface of the several-shaped base (1) and between the guide rails (2), and rubber pads are provided on the upper surface of the support platform (7).

5. A pump machining fixture according to claim 1, characterized in that: A cable tray (801) is fixedly arranged on one side of the electromagnet (8); an end of the cable tray (801) away from the electromagnet (8) passes through the side wall of the opening (102) and extends to the outside; a wire (802) is arranged inside the cable tray (801); one end of the wire (802) is electrically connected to the electromagnet (8); and an end of the wire (802) away from the electromagnet (8) passes through the cable tray (801) and is connected to an external power supply device.

6. A pump machining fixture according to claim 1, characterized in that: The lower end surface of the several-shaped base (1) is provided with strip-shaped slots (103) on both sides of the opening (102), and the several-shaped base (1) is connected to a waste collection frame (9) via the strip-shaped slots (103).

7. A pump machining fixture according to claim 6, characterized in that: A handle (901) is fixedly provided on the front of the waste collection frame (9), and the waste collection frame (9) is detachable.

8. A pump machining fixture according to claim 1, characterized in that: Both ends of the several-shaped base (1) are provided with fixing notches (101).

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