CN218364569U

CN218364569U - Operation platform is used in water pump processing

Info

Publication number: CN218364569U
Application number: CN202221996897.4U
Authority: CN
Inventors: 钱江叶; 帅乐英; 朱春燕
Original assignee: Hangzhou Linhang Electromechanical Equipment Co ltd
Current assignee: Hangzhou Linhang Electromechanical Equipment Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2023-01-24
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses an operation platform is used in water pump processing relates to water pump processing platform technical field, including the workstation that is used for the water pump processing assembly to and fixed mounting is in the spacing casing of workstation top one side, and spacing casing one side is equipped with the positioning mechanism who is used for the vertical location of water pump casing, and positioning mechanism is used for fixing a position the activity horizontal rail of the great size water pump casing including setting up respectively in spacing casing one side four corners, and slidable mounting is in the spacing kelly of activity horizontal rail one side. The utility model discloses be favorable to fixing the great water pump shell of size difference more stably on operation platform, enlarged this operation platform to the application scope of water pump assembly processing, promoted this operation platform for water pump processing's practicality, it is limited to the scope of water pump shell location to have avoided current water pump processing operation platform effectively, is difficult to carry out stable location to the great water pump shell of size difference, and the problem of deviation easily appears when leading to the staff to assemble the water pump.

Description

Operation platform is used in water pump processing

Technical Field

The utility model relates to a water pump processing platform technical field especially relates to an operation platform is used in water pump processing.

Background

The water pump mainly is the machinery of carrying liquid or making liquid pressure boost, at present the water pump is generally all with each part earlier after processing out when producing, often place the water pump casing and assemble processing again after the location on operation platform, but current operation platform is generally limited to the scope of water pump casing location, be difficult to carry out stable location to the great water pump casing of size difference, the deviation easily appears when leading to the staff to assemble the water pump, influence the process of water pump assembly processing, make the inefficiency of water pump assembly processing, the practicality of water pump processing operation platform has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is solved to have among the prior art to the scope of water pump shell location limited, is difficult to carry out stable location to the great water pump shell of size difference, easily appears the deviation when leading to the staff to assemble the water pump, influences the shortcoming of water pump assembly course of working, and the operation platform is used in water pump processing who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an operating platform for processing a water pump comprises a workbench for processing and assembling the water pump and a limiting shell fixedly arranged on one side of the top of the workbench, wherein one side of the limiting shell is provided with a positioning mechanism for vertically positioning a water pump shell;

the positioning mechanism comprises movable transverse rails which are respectively arranged at four corners of one side of the limiting shell and used for positioning a water pump shell with a larger size, and a limiting clamping rod which is slidably arranged on one side of the movable transverse rails, wherein a locking component used for further fixing the water pump shell is arranged on the limiting clamping rod, and a driving component used for driving the movable transverse rails to move is arranged on the inner side of the limiting shell;

the locking assembly comprises a plurality of movable supporting rods distributed on the limiting clamping rod in a horizontal direction in an array mode, the movable supporting rods penetrate through the limiting clamping rod and are connected with the limiting clamping rod in a sliding mode, and movable clamping strips are fixed at one end of each movable supporting rod.

Preferably, the top of the movable support rod is provided with a first fastening screw which is in contact with the top surface of the movable support rod, and the first fastening screw penetrates through the top of the limiting clamping rod and is in threaded connection with the limiting clamping rod.

Preferably, a limiting block is fixed at the top of one end of the movable support rod, a second confining screw contacted with the top surface of the movable transverse rail is arranged at the top of the limiting block, and the second confining screw penetrates through the limiting block and is in threaded connection with the limiting block.

Preferably, the drive assembly includes fixed mounting in the inboard servo motor of spacing casing to and the fixed rotatory cross axle that sets up in the servo motor output, the slip cross slot has all been seted up on spacing casing one side four corners surface, slip cross slot inboard sliding connection have with the fixed slide bar in activity cross rail one side.

Preferably, a transmission gear is fixed at the axis of one end of the rotating cross shaft, racks are meshed with the two sides of the transmission gear in an up-and-down staggered manner, a sliding block is fixed at one end, away from the transmission gear, of each rack, and movable pull rods hinged to the corresponding two sliding rods are hinged to the two ends of each sliding block respectively.

Preferably, two bar-shaped vertical grooves which are symmetrically distributed are formed in the side wall of one side of the limiting shell, and one side of each rack is connected with the two bar-shaped vertical grooves in a sliding mode.

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

1. the utility model has the advantages that the water pump shell with larger size difference can be positioned by arranging the positioning mechanism, then the water pump shell is further locked by the locking component, and then the water pump shell is assembled and processed, the utility model has the advantages of simple and reasonable structure, and is favorable for fixing the water pump shell with larger size difference on the operation platform more stably, thereby enlarging the application range of the operation platform to the water pump assembling and processing, improving the practicability of the operation platform for the water pump processing, effectively avoiding the problem that the water pump shell with larger size difference is difficult to be positioned stably due to the limited positioning range of the existing water pump processing operation platform to the water pump shell, and leading to the problem that the deviation is easy to occur when a worker assembles the water pump;

2. drive the direction motion of activity horizontal rail to the centre through setting up drive assembly, through starting servo motor, the rotation takes place for the servo motor output, then through a series of transmissions, the direction motion of drive activity horizontal rail to the centre, the activity horizontal rail drives spacing kelly motion, thereby come to fix the water pump casing through spacing kelly, the inconvenience of fixing the water pump casing through operation platform has been reduced, the efficiency that the staff carries out water pump assembly processing has been promoted, and need to adjust once to the water pump with the size and can be suitable for, the staff carries out the operation fast in the assembly line of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side perspective sectional view of the present invention;

fig. 3 is an exploded schematic view of the positioning mechanism of the present invention;

fig. 4 is an exploded view of the driving assembly of the present invention.

In the figure: 1. a work table; 2. a limiting shell; 3. a positioning mechanism; 31. a movable transverse rail; 32. A limiting clamping rod; 33. a locking assembly; 331. a movable resisting rod; 332. a movable clamping strip; 333. fastening the first screw; 334. a limiting square block; 335. a second fastening screw; 34. a drive assembly; 341. a servo motor; 342. a slider; 343. a movable pull rod; 345. a slide bar; 346. a transmission gear; 347. a rack; 348. a strip-shaped vertical 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.

Example one

Referring to fig. 1-4, an operation platform for water pump processing comprises a workbench 1 for water pump processing and assembling, and a limiting shell 2 fixedly installed on one side of the top of the workbench 1, wherein one side of the limiting shell 2 is provided with a positioning mechanism 3 for fixing a water pump shell;

the water pump shell with larger size difference is stably positioned on the workbench 1 through the positioning mechanism 3, and then the assembling and processing operation is carried out, so that the application range of the operation platform to the water pump assembling and processing is expanded, the inconvenience of positioning the water pump shell through the operation platform is reduced, the efficiency of assembling and processing the water pump on the operation platform is improved, the operation platform can be suitable for the water pump with the same size by adjusting once, and the operation platform is convenient for workers in a production line to carry out operation quickly;

positioning mechanism 3 is including setting up respectively in the activity horizontal rail 31 that is used for fixing a position the great size water pump shell in 2 one side four corners of spacing casing to and slidable mounting is in the spacing kelly 32 of activity horizontal rail 31 one side, and the tip and the inside sliding connection in activity horizontal rail 31 one side of spacing kelly 32 are equipped with the locking Assembly 33 that is used for further fixed water pump shell on the spacing kelly 32, and 2 inboard driving assembly 34 that are used for driving the motion of activity horizontal rail 31 that are equipped with of spacing casing.

Specifically, the locking assembly 33 includes a plurality of movable support rods 331 distributed on the limit clamp rod 32 in a horizontal array, the movable support rods 331 penetrate through the limit clamp rod 32 and are slidably connected with the limit clamp rod 32, one end of the movable support rod 331 is fixed with a movable clamp strip 332, the top of the movable support rod 331 is provided with a first fastening screw 333 contacting with the top surface of the movable support rod 331, the first fastening screw 333 penetrates through the top of the limit clamp rod 32 and is in threaded connection with the limit clamp rod 32, the first fastening screw 333 rotates to move downwards and contacts with the top surface of the movable support rod 331, so that the movable support rod 331 is fixed on the limit clamp rod 32, the top of one end of the movable support rod 331 is fixed with a limit block 334, the top of the limit block 334 is provided with a second fastening screw 335 contacting with the top surface of the movable transverse rail 31, the second fastening screw 335 penetrates through the limit block 334 and is in threaded connection with the limit block 334, and the second fastening screw 335 rotates downwards and contacts with the top surface of the movable transverse rail 31, so that the limit clamp rod 32 is fixed on the movable transverse rail 31.

In this embodiment, when assembling the water pump, the water pump housing needs to be stably positioned, the water pump housing is firstly placed in the middle of one side of the limiting housing 2, the driving component 34 drives the movable cross rail 31 to move towards the water pump housing, the movable cross rail 31 drives the limiting clamping rod 32 to move towards the water pump housing, the movable clamping strip 332 at one end of the movable clamping rod 331 in the middle of one side of the limiting clamping rod 32 is contacted with one side of the water pump housing, then the locking screw II 335 is rotated, the locking screw II 335 is rotated to move downwards to be contacted with the top surface of the movable cross rail 31, the limiting clamping rod 32 is fixed on the movable cross rail 31, then the movable clamping rods 331 at two ends of the limiting clamping rod 32 are respectively pushed to move, the movable clamping strip 332 at the end of the movable clamping rod 331 is driven to be contacted with one side of the water pump housing, then the locking screw I333 is rotated, the locking screw I333 is rotated downwards to be contacted with the top surface of the movable clamping rod 331, the movable clamping rod 331 is fixed on the limiting clamping rod 32, and the position of the limiting clamping rod 32 can be adjusted, and the size of the water pump housing can be adjusted.

Example two

Referring to fig. 2 and 4, in this embodiment, basically the same as the first embodiment, it is more preferable that the driving assembly 34 includes a servo motor 341 fixedly installed inside the limiting housing 2, and a rotating horizontal shaft fixedly installed at the output end of the servo motor 341, the four corner surfaces of one side of the limiting housing 2 are all provided with sliding horizontal grooves, the inner sides of the sliding horizontal grooves are slidably connected with a sliding rod 345 fixed with one side of the movable horizontal rail 31, a transmission gear 346 is fixed at the shaft center of one end of the rotating horizontal shaft, the two sides of the transmission gear 346 are vertically and alternately engaged with racks 347, the two racks 347 are respectively located at the vertically and alternately staggered positions of the two sides of the transmission gear 346, and when the transmission gear 346 rotates, the two racks 347 respectively move in two vertical directions;

a sliding block 342 is fixed at one end of the rack 347 far away from the transmission gear 346, two ends of the sliding block 342 are hinged with movable pull rods 343 which are respectively hinged with two corresponding sliding rods 345, two ends of each movable pull rod 343 are respectively hinged with one end of each sliding rod 345 and one end of the corresponding sliding block 342, two symmetrically distributed strip-shaped vertical grooves 348 are formed in the side wall of one side of the limiting shell 2, and one sides of the two racks 347 are respectively connected with the two strip-shaped vertical grooves 348 in a sliding mode, so that the motion of the racks 347 is more stable.

In this embodiment, during assembly of the water pump, the water pump housing is placed in the middle of one side of the limiting housing 2, then the servo motor 341 is started, the output end of the servo motor 341 drives the rotating cross shaft to rotate, the rotating cross shaft drives the transmission gear 346 at the end portion to rotate, the transmission gear 346 drives the two racks 347 to move towards the directions of the two sides respectively when rotating, the racks 347 drive the sliding blocks 342 to move, the sliding blocks 342 drive one ends of the movable pull rods 343 at the two ends to move towards the middle, because the two ends of the movable pull rods 343 are hinged to one end of the sliding rod 345 and one end of the sliding block 342 respectively, the movable pull rods 343 pull the sliding rods 345 to slide towards the middle in the sliding cross grooves, the sliding rods 345 drive the movable cross rails 31 to move, and the movable cross rails 31 drive the limiting clamping rods 32 to position the water pump housing, thereby positioning the water pump housing through the limiting clamping rods 32.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An operation platform for water pump machining comprises a workbench (1) for water pump machining and assembling and a limiting shell (2) fixedly mounted on one side of the top of the workbench (1), and is characterized in that one side of the limiting shell (2) is provided with a positioning mechanism (3) for vertically positioning a water pump shell;

the positioning mechanism (3) comprises movable transverse rails (31) which are respectively arranged at four corners of one side of the limiting shell (2) and used for positioning a water pump shell with a larger size, and a limiting clamping rod (32) which is slidably arranged at one side of the movable transverse rails (31) and used for positioning the water pump shell, a locking assembly (33) used for further fixing the water pump shell is arranged on the limiting clamping rod (32), and a driving assembly (34) used for driving the movable transverse rails (31) to move is arranged on the inner side of the limiting shell (2);

the locking assembly (33) comprises a plurality of movable abutting rods (331) which are distributed on the limiting clamping rod (32) in an array manner in the horizontal direction, the movable abutting rods (331) penetrate through the limiting clamping rod (32) and are in sliding connection with the limiting clamping rod (32), and movable clamping strips (332) are fixed at one end of each movable abutting rod (331).

2. The operation platform for processing the water pump as claimed in claim 1, wherein a first fastening screw (333) contacting with the top surface of the movable supporting rod (331) is disposed at the top of the movable supporting rod (331), and the first fastening screw (333) penetrates through the top of the limiting clamping rod (32) and is in threaded connection with the limiting clamping rod (32).

3. The operation platform for processing the water pump as claimed in claim 1, wherein a limiting block (334) is fixed at the top of one end of the movable supporting rod (331), a second fastening screw (335) contacting with the top surface of the movable cross rail (31) is arranged at the top of the limiting block (334), and the second fastening screw (335) penetrates through the limiting block (334) and is in threaded connection with the limiting block (334).

4. The operation platform for machining the water pump according to claim 1, wherein the driving assembly (34) comprises a servo motor (341) fixedly installed on the inner side of the limiting shell (2) and a rotating cross shaft fixedly arranged at the output end of the servo motor (341), sliding transverse grooves are formed in four corner surfaces of one side of the limiting shell (2), and sliding rods (345) fixed to one side of the movable cross rail (31) are connected to the inner sides of the sliding transverse grooves in a sliding mode.

5. The operation platform for processing the water pump as claimed in claim 4, wherein a transmission gear (346) is fixed at an axis of one end of the rotating cross shaft, racks (347) are meshed with two sides of the transmission gear (346) in an up-and-down staggered manner, a sliding block (342) is fixed at one end of each rack (347) far away from the transmission gear (346), and two ends of each sliding block (342) are respectively hinged with a movable pull rod (343) hinged with the corresponding two sliding rods (345).

6. The operating platform for processing the water pump as claimed in claim 5, wherein the side wall of one side of the limiting shell (2) is provided with two symmetrically distributed strip-shaped vertical grooves (348), and one side of each of the two racks (347) is slidably connected with the two strip-shaped vertical grooves (348) respectively.