CN217475389U

CN217475389U - Milling machine fixture for perpendicularity machining of pump body

Info

Publication number: CN217475389U
Application number: CN202220051354.9U
Authority: CN
Inventors: 张成东; 李建; 郎树晴
Original assignee: Tengzhou Hard Cnc Machine Tool Co ltd
Current assignee: Tengzhou Hard Cnc Machine Tool Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-09-23
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a pump body is milling machine fixture for straightness processing that hangs down, concretely relates to pump body is hung down straightness and is processed technical field, current pump body clamping device is too simple, the centre gripping to the pump body is insecure, the cylinder centre gripping that some clamping device adopted, use cost is high, later stage is not convenient for maintenance, and the waste material that produces in the processing does not have collection device, leads to the waste material to splash on the processing platform, clears up and is troublesome, including the processing platform, the inside of processing platform is hollow structure, is provided with fixture on the processing platform, is equipped with the pump body on the fixture, and one side of processing platform is provided with waste material collection mechanism; the clamping mechanism comprises a threaded rod, the threaded rod is rotationally clamped inside the processing table, one end of the threaded rod rotatably penetrates through the processing table, and a turntable is fixedly mounted at the end part of the threaded rod; can carry out the centre gripping to the pump body through fixture, it is more firm for current clamping device centre gripping, the operation is got up simple and conveniently, has reduced use cost simultaneously.

Description

Milling machine fixture for perpendicularity machining of pump body

Technical Field

The utility model relates to a pump body straightness processing technology field that hangs down specifically is a pump body straightness processing milling jig that hangs down.

Background

Perpendicularity evaluates the perpendicular state between straight lines, between planes, or between straight lines and planes. One of them straight line or plane are the evaluation benchmark, and the straight line can be the straight line portion or the linear motion orbit of the sample of being surveyed, the plane can be the plane part or the plane that the motion orbit formed of the sample of being surveyed, the both ends of the pump body all need carry out the straightness processing that hangs down, so that the use of later stage installation, but current pump body clamping device is too simple, the centre gripping to the pump body is insecure, the cylinder centre gripping that partial clamping device adopted, use cost is high, the maintenance is not convenient for in the later stage, and the waste material that produces in the processing does not have collection device, lead to the waste material to splash on the processing bench, clear up promptly as the trouble, for this we propose a pump body straightness processing of hanging down and use milling machine anchor clamps to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pump body squareness processing is with milling machine fixture to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a milling machine fixture for machining perpendicularity of a pump body comprises a machining table, wherein the machining table is of a hollow structure, a clamping mechanism is arranged on the machining table, a pump body is arranged on the clamping mechanism, and a waste collecting mechanism is arranged on one side of the machining table;

the clamping mechanism comprises a threaded rod, the threaded rod is rotatably clamped inside the processing table, one end of the threaded rod is rotatably penetrated through the processing table, a turntable is fixedly mounted at the end part of the threaded rod, the processing table is internally and slidably provided with symmetrically-distributed connecting plates, threaded sleeves are fixedly mounted on the connecting plates close to the turntable, threaded rods are inserted in the threaded sleeves in a threaded manner, a fixing rod is rotatably clamped inside the processing table, a driving gear is fixedly sleeved on the outer surface of the fixing rod, toothed plates are fixedly mounted on opposite surfaces of the connecting plates, the driving gear is meshed with the toothed plates and is connected with the toothed plates, symmetrically-distributed clamping plates are slidably mounted on the processing table, connecting blocks are fixedly mounted on two sides of the connecting plates and are fixedly connected with the clamping plates, and symmetrically-distributed clamping pieces are fixedly mounted on opposite surfaces of the clamping plates, the pump body is located in the middle of the group of clamping pieces.

As the utility model discloses an optimized technical scheme, the spout of symmetric distribution is seted up to the processing bench, the connecting block is used with spout collocation, the surface of carousel is covered and is equipped with anti-skidding line.

As the utility model discloses a preferred technical scheme, processing bench fixed mounting has the backup pad of symmetric distribution, fixed mounting has the rubber pad in the backup pad, pump body activity joint is in the backup pad.

As the utility model discloses a preferred technical scheme, the discharge port of symmetric distribution is seted up to the processing bench, processing bench fixed mounting has the trapezoidal frame of symmetric distribution, trapezoidal frame is located the discharge port directly over.

As a preferred technical scheme of the utility model, garbage collection mechanism includes the mounting panel, mounting panel fixed mounting is on one side surface that pump body was kept away from to the processing platform, and the mounting panel is the mirror image and distributes, the centre of mounting panel is equipped with the collecting box, the both sides fixed mounting of collecting box has the limiting plate of symmetric distribution, the inside of establishing the mounting panel is inserted in the limiting plate slides, fixed mounting has the handle on the collecting box, the collecting box is located the discharge port under.

As a preferred technical scheme of the utility model, the mounting groove has been seted up on the mounting panel, the limiting plate is used with mounting groove collocation, the limiting plate is the damping structure.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. can carry out the centre gripping to the pump body through fixture, it is more firm for current clamping device centre gripping, the operation is got up simple and conveniently, has reduced use cost simultaneously.

2. The waste material that produces can be collected through garbage collection mechanism to the processing, has avoided the waste material to splash to the processing bench, after the processing, the centralized processing fall can.

Drawings

FIG. 1 is a schematic view of the structure of the present invention,

FIG. 2 is a schematic sectional view of the structure of the processing table of the present invention,

FIG. 3 is a schematic diagram of the structure of the supporting plate of the present invention,

fig. 4 is the structure schematic diagram of the collecting box of the utility model.

In the figure: 1. a processing table; 11. a pump body; 12. a support plate; 13. a rubber pad; 14. a chute; 15. a discharge port; 16. a trapezoidal frame; 2. a clamping mechanism; 21. a threaded rod; 22. a turntable; 23. a connecting plate; 24. a threaded sleeve; 25. fixing the rod; 26. a drive gear; 27. a toothed plate; 28. a clamping plate; 29. connecting blocks; 211. a clamping member; 3. a waste collection mechanism; 31. mounting a plate; 32. a collection box; 33. a handle; 34. a limiting plate; 35. and (4) mounting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a milling machine fixture for pump body perpendicularity machining, which comprises a machining table 1, the interior of the machining table 1 is of a hollow structure, a clamping mechanism 2 is arranged on the machining table 1, a pump body 11 is arranged on the clamping mechanism 2, a waste material collecting mechanism 3 is arranged on one side of the machining table 1, symmetrically distributed support plates 12 are fixedly arranged on the machining table 1, rubber pads 13 are fixedly arranged on the support plates 12, the rubber pads 13 can play a role in protecting the pump body 11, the pump body 11 is movably clamped on the support plates 12, and the support plates 12 can play a role in supporting the pump body 11;

the clamping mechanism 2 comprises a threaded rod 21, the threaded rod 21 is rotatably connected inside the processing table 1 in a clamped manner, one end of the threaded rod 21 is rotatably penetrated through the processing table 1, a turntable 22 is fixedly arranged at the end part of the threaded rod, a connecting plate 23 which is symmetrically distributed is slidably arranged inside the processing table 1, a threaded sleeve 24 is fixedly arranged on the connecting plate 23 close to the turntable 22, the threaded rod 21 is inserted into the threaded sleeve 24 in a threaded manner, a fixing rod 25 is rotatably connected inside the processing table 1 in a clamped manner, a driving gear 26 is sleeved on the outer surface of the fixing rod 25, a toothed plate 27 is fixedly arranged on the opposite surface of the connecting plate 23, the driving gear 26 is meshed with the toothed plate 27, symmetrically distributed clamping plates 28 are slidably arranged on the processing table 1, connecting blocks 29 are fixedly arranged on the two sides of the connecting plate 23, and symmetrically distributed sliding chutes 14 are formed in the processing table 1, the connecting block 29 is used in cooperation with the sliding groove 14, the connecting block 29 can slide along the sliding groove 14, the outer surface of the rotary table 22 is covered with anti-skid threads, so that the operation is convenient, the connecting block 29 is fixedly connected with the clamping plate 28, the clamping pieces 211 which are symmetrically distributed are fixedly installed on the opposite surfaces of the clamping plate 28, the pump body 11 is positioned in the middle of one group of clamping pieces 211, after the pump body 11 is placed on the supporting plate 12, the rotary table 22 is rotated to drive the threaded rod 21 to rotate, and the position cannot move when the threaded rod 21 rotates, so that the threaded sleeve 24 can move along the direction of the threaded rod 21, the connecting plate 23 and the connecting plate 27 which are close to the rotary table 22 are driven to move, and then the driving gear 26 is driven to rotate, so that the other toothed plate 27 and the connecting plate 23 are driven to move, and the moving directions are opposite, so that the connecting block 29 is driven to move relatively by the connecting plate 23, thereby bringing a set of clamping plates 28 into relative movement until a set of clamping members 211 tightly clamps pump body 11.

Further, the processing platform 1 is provided with the symmetrically-distributed discharge ports 15, waste materials are conveniently discharged, the symmetrically-distributed trapezoid frames 16 are fixedly mounted on the processing platform 1 and can be used for preventing the waste materials from splashing, and the trapezoid frames 16 are located right above the discharge ports 15 and are convenient to collect the waste materials together.

Further, the waste collecting mechanism 3 includes a mounting plate 31, the mounting plate 31 is fixedly mounted on a surface of one side of the processing table 1 far away from the pump body 11, the mounting plate 31 is in mirror image distribution, a collecting box 32 is arranged in the middle of the mounting plate 31, the upper end of the collecting box 32 is in an open state, the opening size of the collecting box is larger than that of the discharge port 15, two sides of the collecting box 32 are fixedly mounted with symmetrically distributed limiting plates 34, the limiting plates 34 are slidably inserted in the mounting plate 31, a mounting groove 35 is formed in the mounting plate 31, the limiting plates 34 are used in matching with the mounting groove 35, the limiting plates 34 are of a damping structure, the collecting box 32 is conveniently taken down for cleaning, a handle 33 is fixedly mounted on the collecting box 32, the collecting box 32 is located under the discharge port 15, waste generated during processing can fall into the trapezoidal frame 16, and then falls into the inside of the collection tank 32 through the discharge port 15, and after the processing is completed, the collection tank 32 is moved outward by holding the handle 33 until the limit plate 34 is completely separated from the mounting plate 31, and then the waste material in the collection tank 32 is cleaned, and after the cleaning is completed, a set of limit plates 34 is inserted into the inside of the mounting groove 35 and continues to move inward until the opening of the collection tank 32 is positioned right below the discharge port 15.

The working principle is as follows: when the pump body is used, the pump body 11 is firstly placed on the group of support plates 12, then the rotary table 22 is rotated to drive the threaded rod 21 to rotate, and because the position of the threaded rod 21 cannot move when rotating, the threaded sleeve 24 can move along the direction of the threaded rod 21 to drive the connecting plate 23 and the toothed plate 27 close to the rotary table 22 to move, and then the driving gear 26 is driven to rotate to drive the other toothed plate 27 and the connecting plate 23 to move, and the moving directions are opposite, so that the connecting plate 23 drives the connecting block 29 to move relatively, and the group of clamping plates 28 are driven to move relatively until the group of clamping pieces 211 tightly clamp the pump body 11;

after pump body 11 is gripped, begin to process, the waste material that produces during processing can fall into the inside of trapezoidal frame 16, then fall into the inside of collecting box 32 through discharge port 15, after processing is accomplished, hold handle 33 and outwards remove collecting box 32, until limiting plate 34 and mounting panel 31 separate completely, clear up the waste material in the collecting box 32 again, after the clearance, insert inside mounting groove 35 a set of limiting plate 34, and continue inwards to remove, until the opening of collecting box 32 is located discharge port 15 under.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pump body squareness processing is with milling machine fixture, includes processing platform (1), its characterized in that: the interior of the processing table (1) is of a hollow structure, a clamping mechanism (2) is arranged on the processing table (1), a pump body (11) is arranged on the clamping mechanism (2), and a waste collecting mechanism (3) is arranged on one side of the processing table (1);

the clamping mechanism (2) comprises a threaded rod (21), the threaded rod (21) rotates inside the machining table (1) in a clamping mode, one end of the threaded rod (21) rotates to penetrate through the machining table (1), a turntable (22) is fixedly installed at the end of the threaded rod, a connecting plate (23) which is symmetrically distributed is slidably installed inside the machining table (1), a threaded sleeve (24) is fixedly installed on the connecting plate (23) close to the turntable (22), threads of the threaded rod (21) are inserted into the threaded sleeve (24), a fixing rod (25) is connected to the inner rotating clamp of the machining table (1) in a clamping mode, a driving gear (26) is sleeved on the outer surface of the fixing rod (25), a toothed plate (27) is fixedly installed on the opposite surface of the connecting plate (23), the driving gear (26) is connected with the toothed plate (27) in a meshing mode, and a clamping plate (28) which is symmetrically distributed is slidably installed on the machining table (1), the both sides fixed mounting of connecting plate (23) has connecting block (29), connecting block (29) and grip block (28) fixed connection, the opposite face fixed mounting of grip block (28) has symmetrically distributed's holder (211), pump body (11) are located the centre of a set of holder (211).

2. The milling machine fixture for perpendicularity machining of a pump body according to claim 1, characterized in that: the processing table (1) is provided with symmetrically distributed sliding grooves (14), the connecting block (29) is matched with the sliding grooves (14) for use, and the outer surface of the turntable (22) is covered with anti-skid grains.

3. The milling machine fixture for perpendicularity machining of a pump body according to claim 1, characterized in that: processing platform (1) is gone up fixed mounting has symmetric distribution's backup pad (12), fixed mounting has rubber pad (13) on backup pad (12), pump body (11) activity joint is on backup pad (12).

4. The milling machine fixture for perpendicularity machining of the pump body according to claim 1, characterized in that: processing platform (1) is last to set up discharge port (15) of symmetric distribution, processing platform (1) is last fixed mounting has trapezoidal frame (16) of symmetric distribution, trapezoidal frame (16) are located discharge port (15) directly over.

5. The milling machine fixture for perpendicularity machining of the pump body according to claim 4, characterized in that: waste collection mechanism (3) are including mounting panel (31), mounting panel (31) fixed mounting is on one side surface of keeping away from pump body (11) at processing platform (1), and mounting panel (31) are the mirror image and distribute, the centre of mounting panel (31) is equipped with collecting box (32), the both sides fixed mounting of collecting box (32) has symmetric distribution's limiting plate (34), limiting plate (34) slide and insert the inside of establishing in mounting panel (31), fixed mounting has handle (33) on collecting box (32), collecting box (32) are located discharge port (15) under.

6. The milling machine fixture for perpendicularity machining of a pump body according to claim 5, characterized in that: mounting groove (35) have been seted up on mounting panel (31), limiting plate (34) and mounting groove (35) collocation use, limiting plate (34) are the damping structure.