CN212192074U

CN212192074U - Copper alloy ball valve core processing equipment with connect structure soon

Info

Publication number: CN212192074U
Application number: CN202020437653.7U
Authority: CN
Inventors: 李吉; 钟佳丽; 戴俊龙
Original assignee: Taizhou Zhongji Valve Co Ltd
Current assignee: Taizhou Zhongji Valve Co Ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-12-22
Anticipated expiration: 2030-03-30

Abstract

The utility model provides a copper alloy ball valve case processing equipment with connect structure soon belongs to valve processing technology field. It has solved the low scheduling problem of current valve processing equipment integration degree. This copper alloy ball valve case processing equipment with connect structure soon, which comprises a base, be provided with the accessory chuck on the base, the transfer module, location cutting component and the subassembly of polishing, the accessory chuck sets up with the transfer module in opposite directions, the work end of transfer module just can carry out horizontal reciprocating motion towards cooperation chuck one side, be formed with the chip groove between transfer module and the cooperation chuck, location cutting component sets up in the lateral part of cooperation chuck and can cooperate the chuck relatively and remove, the subassembly of polishing sets up in the opposite side that the location cutting component was kept away from to the cooperation chuck. The utility model has the advantages of high processing efficiency.

Description

Copper alloy ball valve core processing equipment with connect structure soon

Technical Field

The utility model belongs to the technical field of valve processing, a copper alloy ball valve case processing equipment with connect structure soon is related to.

Background

The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, stopping, regulation, throttling, non-return, diversion or overflow pressure relief and the like. Valves used for fluid control range from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, ranging in variety and specification from the very tiny instrument valves up to industrial pipeline valves with nominal diameters of up to 10 m. The valve can be used for controlling the flow of various types of fluids such as water, steam, oil products, gas, mud, various corrosive media, liquid metal, radioactive fluid and the like, the working pressure of the valve can be from 1.3 х 10MPa to 1000MPa of ultrahigh pressure, and the working temperature can be from-269 ℃ of ultralow temperature to 1430 ℃ of high temperature.

Although the style and specification performance of valve are different, but every valve all is formed by the combination assembly of a plurality of spare part, and the small-size valve is inside to be provided with spherical case and controls the size of flow, and the current processing to spherical case is mostly milling process through the milling machine earlier, then polishes, and its main shortcoming that exists is: the step processing results in a longer processing period, a reduced processing efficiency and an increased labor cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, a copper alloy ball valve case processing equipment that has a structure of connecing soon that machining efficiency is high is provided.

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

the utility model provides a copper alloy ball valve case processing equipment with connect structure soon, includes the base, the base on be provided with accessory chuck, transmission assembly, location cutting assembly and the subassembly of polishing, accessory chuck and transmission assembly set up in opposite directions, transmission assembly's work end just can carry out horizontal reciprocating motion towards accessory chuck one side, is formed with the chip groove between transmission assembly and the accessory chuck, location cutting assembly set up in the lateral part of accessory chuck and can remove accessory chuck relatively, the subassembly of polishing set up in the opposite side that the location cutting assembly was kept away from to the accessory chuck.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, the fitting chuck is rotatably connected to the side end part of the base, and the end part of the fitting chuck is provided with a connecting top seat for the fitting to be inserted and abutted.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, the transfer assembly comprises a transfer base and a transfer structure arranged on one side end of the transfer base, a transfer groove for placing a workpiece is formed in the transfer base, and the transfer structure can move close to or away from the accessory chuck to transfer the workpiece to the connecting top seat.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, the transfer base is arranged in an inclined manner, the height of one side, away from the transfer structure, of the transfer base is higher than the height of one side, close to the transfer structure, of the transfer base, an accommodating groove formed by downward depression is formed in the end part, close to the transfer structure, of the transfer base, and the moving end part of the transfer structure faces the accommodating groove.

In the above copper alloy ball valve core processing equipment with the quick connection structure, the transmission structure includes a transmission driver and a transmission loop bar, and the transmission loop bar is connected to the output end of the transmission driver to perform linear reciprocating motion.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, the positioning cutting assembly comprises a positioning base and a primary moving plate which is arranged on the positioning base and can move up and down relative to the positioning base, the primary moving plate is provided with a cutting structure and a positioning structure, the working end of the cutting structure faces the connecting top seat and can move transversely and independently, and the positioning structure is arranged on one side close to the transmission assembly.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, the positioning structure includes a positioning slider arranged on the primary moving plate and a positioning driver for driving the positioning slider to move transversely, and a positioning tool bit for fixing a workpiece is arranged at the bottom end of the positioning slider.

In the above copper alloy ball valve core processing device with the quick-connection structure, the cutting structure includes a cutting slider arranged on the primary moving plate and a cutting driver for driving the cutting slider to move transversely, and a cutting tool bit for cutting a workpiece is arranged at a bottom end of the cutting slider.

In the above copper alloy ball valve core processing equipment with the quick-connection structure, an anti-collision structure is arranged between the cutting structure and the positioning structure, and the anti-collision structure comprises a collision sensor arranged on the cutting slide block and a detection block which is arranged on the positioning slide block and can be matched with the collision sensor. The collision sensor and the detection block are coaxially arranged.

In foretell copper alloy ball valve case processing equipment with connect structure soon, the subassembly of polishing include the driver of polishing, be provided with the seat of polishing on the output of driver of polishing, the seat of polishing on swing joint have the piece of polishing and polish the sensor of linkage with the piece of polishing cooperateing.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a be equipped with accessory chuck, transmission subassembly, location cutting subassembly and the subassembly of polishing on the base, realize transmitting the accessory chuck with the work piece through the transmission subassembly on, the cutting after rethread location cutting is fixed a position and is fixed a position the work piece, utilizes the subassembly of polishing to polish workpiece surface at last, has the characteristics that the integrated level is high, and then has promoted machining efficiency.

2. The utility model discloses a transmission base slope sets up, and the transmission base is kept away from the height that highly is higher than transmission base and is close to transmission structure one side of transmission structure one side for the work piece of treating of transmission base can be automatic, quick enter into the holding tank, conveniently carry out operation on next step.

3. The utility model discloses a be provided with collision avoidance structure between cutting structure and the location structure, bump when preventing cutting structure and location structure motion, improve the security.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure of the middle positioning cutting assembly of the present invention.

In the figure, 1, a base; 2. an accessory chuck; 3. a transfer assembly; 4. positioning the cutting assembly; 5. polishing the assembly; 6. a chip groove; 7. connecting the top seat; 8. a transfer base; 9. a transfer structure; 10. a transfer slot; 11. accommodating grooves; 12. a transfer driver; 13. a transfer loop bar; 14. a positioning base; 15. a primary moving plate; 16. a cutting structure; 17. a positioning structure; 18. positioning the sliding block; 19. a positioning driver; 20. positioning a cutter head; 21. cutting a sliding block; 22. a cutting driver; 23. a cutting bit; 24. an anti-collision structure; 25. a collision sensor; 26. a detection block; 27. polishing the driver; 28. polishing the base; 29. polishing the sensor; 30. and (6) grinding the sheets.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 and 2, the copper alloy ball valve core processing equipment with the quick connection structure comprises a base 1, wherein an accessory chuck 2, a transmission assembly 3, a positioning cutting assembly 4 and a grinding assembly 5 are arranged on the base 1, the accessory chuck 2 and the transmission assembly 3 are arranged oppositely, the working end of the transmission assembly 3 faces one side of the accessory chuck 2 and can perform transverse reciprocating motion, a scrap discharge groove 6 is formed between the transmission assembly 3 and the accessory chuck 2, the positioning cutting assembly 4 is arranged on the side portion of the accessory chuck 2 and can move relative to the accessory chuck 2, and the grinding assembly 5 is arranged on the other side of the accessory chuck 2 far away from the positioning cutting assembly 4.

In this embodiment, be equipped with accessory chuck 2, transfer assembly 3, location cutting subassembly 4 and the subassembly 5 of polishing on the base 1, realize transmitting the work piece to accessory chuck 2 through transfer assembly 3 on, the rethread location cutting is fixed a position the cutting after fixing and the work piece location to the work piece on accessory chuck 2, utilizes the subassembly 5 of polishing to polish the work piece surface at last, has the high characteristics of integrated level, and then has promoted machining efficiency

The fitting chuck 2 is rotatably connected to the side end portion of the base 1, and the end portion of the fitting chuck 2 is provided with a connection top seat 7 for fitting insertion abutment. It should be understood by those skilled in the art that the accessory chuck 2 is mainly used for positioning and fixing a connected workpiece, and corresponds to a three-jaw chuck on a machine tool, and the base 1 is internally provided with a motor for driving the accessory chuck 2 to rotate.

Preferably, the connection top seat 7 is detachably connected with the accessory chuck 2, the connection top seat 7 with different shapes can be replaced according to different workpieces, and the workpiece is rotated along with the rotation of the accessory chuck 2 after the connection top seat 7 receives the workpiece.

The transmission component 3 comprises a transmission base 8 and a transmission structure 9 arranged on the end part of one side of the transmission base 8, a transmission groove 10 used for placing a workpiece is formed in the transmission base 8, and the transmission structure 9 can move close to or far away from the accessory chuck 2 to transmit the workpiece to the connecting top seat 7. In the working process of the transfer assembly 3, the workpieces in the transfer grooves 10 abut against each other and are arranged in the transfer grooves 10, after the transfer structure 9 transfers one of the workpieces to the connecting top seat 7, the transfer structure 9 is reset, and at the moment, the workpieces in the transfer grooves 10 enter the matching position corresponding to the transfer structure 9 to prepare for the next transfer of the transfer structure 9.

Preferably, the end of the transfer base 8 close to the transfer structure 9 is provided with a receiving groove 11 formed by being recessed downwards, in order to enable the workpiece to be processed of the transfer base 8 to automatically and quickly enter the receiving groove 11, so as to facilitate the next operation and transfer, the base 1 is arranged obliquely, the height of the side of the transfer base 8 far away from the transfer structure 9 is higher than the height of the side of the transfer base 8 close to the transfer structure 9, and the moving end of the transfer structure 9 faces the receiving groove 11.

In the present embodiment, the transmission structure 9 includes a transmission driver 12 and a transmission sleeve rod 13, and the transmission sleeve rod 13 is connected to the output end of the transmission driver 12 for linear reciprocating motion. The transmission driver 12 can be an air cylinder or an oil cylinder, when the air cylinder or the oil cylinder is used for transmission, the end parts of the transmission sleeve rods 13 are connected with each other, the purpose of transverse movement of the transmission sleeve rods 13 is achieved by utilizing the characteristic that the transmission driver can perform translational motion, transmission is achieved by utilizing the air cylinder or the oil cylinder, and compared with motor driving, the structure is simpler.

The positioning and cutting assembly 4 comprises a positioning base 14 and a primary moving plate 15 which is arranged on the positioning base 14 and can move up and down relative to the positioning base 14, the primary moving plate 15 can be driven by an air cylinder or a motor, a cutting structure 16 and a positioning structure 17 which are connected with the top seat 7 in a facing mode and can move transversely and independently are arranged on the primary moving plate 15, and the positioning structure 17 is arranged on one side close to the transmission assembly 3. The consistency of the movement of the cutting structure 16 and the positioning structure 17 is maintained by the up-and-down movement of the primary moving plate 15, thereby improving the machining accuracy.

The positioning structure 17 comprises a positioning slider 18 arranged on the primary moving plate 15 and a positioning driver 19 for driving the positioning slider 18 to move transversely, and a positioning tool bit 20 for fixing a workpiece is arranged at the bottom end of the positioning slider 18. The positioning sliding block 18 moves transversely through the positioning driver 19, the positioning driver 19 is an air cylinder, in order to keep the sliding stability of the positioning sliding block 18, the positioning sliding block 18 is connected with the primary moving plate 15 through a guide rail, the positioning tool bit 20 abuts against the end face, far away from the connecting top seat 7, of one side of the workpiece, the workpiece is kept fixed on the connecting top seat 7 through the positioning tool bit 20, and the contact friction between the positioning tool bit 20 and the workpiece can be reduced.

The cutting structure 16 comprises a cutting slider 21 arranged on the primary moving plate 15 and a cutting driver 22 for driving the cutting slider 21 to move transversely, and a cutting tool bit 23 for cutting the workpiece is arranged at the bottom end part of the cutting slider 21. The cutting slide 21 is moved laterally by a cutting driver 22, the cutting driver 22 is an air cylinder, and the cutting slide 21 and the primary moving plate 15 can be connected by a guide rail in order to maintain the stability of the sliding of the cutting slide 21.

An anti-collision structure 24 is arranged between the cutting structure 16 and the positioning structure 17, the anti-collision structure 24 comprises an impact sensor 25 arranged on the cutting slide block 21 and a detection block 26 arranged on the positioning slide block 18 and matched with the impact sensor 25, and the impact sensor 25 and the detection block 26 are coaxially arranged. In this embodiment, the impact sensor 25 is a distance sensor, such as a commercially available infrared sensor, and when the cutting slider 21 approaches the positioning slider 18 to a certain distance, the impact sensor 25 feeds back a detected signal to the cutting actuator 22 to stop the operation of the cutting actuator.

In this embodiment, the polishing assembly 5 includes a polishing driver 27, a polishing seat 28 is disposed at an output end of the polishing driver 27, the polishing driver 27 can drive the polishing seat 28 to move transversely, a polishing plate 30 and a polishing sensor 29 cooperatively linked with the polishing plate 30 are movably connected to the polishing seat 28, a polishing end of the polishing plate 30 faces the workpiece, when the polishing driver 27 drives the polishing seat 28 to move transversely, the polishing end of the polishing plate 30 contacts the surface of the workpiece, the surface of the workpiece is arc-shaped, the polishing plate 30 can perform a radial adjustment movement relative to the moving direction of the polishing seat 28, the polishing plate 30 can be known by being driven by a motor, or a spring is connected between the connecting end of the polishing plate 30 and the polishing seat 28, the adjustment is performed by the elasticity of the spring, no matter the position of the polishing plate 30 is adjusted by the spring or the motor, such structures are well known in the art and will be understood by those skilled in the art and will not be described in detail.

The utility model discloses a theory of operation does: be equipped with accessory chuck 2 on the base 1, transfer assembly 3, location cutting assembly 4 and grinding assembly 5, realize transmitting the work piece to accessory chuck 2 through transfer assembly 3 on, then utilize location structure 17 adjustment position relation, a side end that keeps away from accessory chuck 2 from the work piece supports it and leans on, the restriction work piece breaks away from accessory chuck 2, fixed completion back, transfer loop bar 13 in the transfer assembly 3 resets, then accessory chuck 2 rotates, cutting assembly begins cutting work, cutting tool bit 23 and grinding assembly 5's the piece 30 of polishing are located the both sides of work piece respectively, can cut in step and the processing of polishing, after the work piece processing is accomplished, come out the work piece through release location structure 17.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms base 1, accessory chuck 2, transfer assembly 3, positioning cutting assembly 4, sanding assembly 5, junk slot 6, attachment top seat 7, transfer base 8, transfer structure 9, transfer slot 10, receiving slot 11, transfer actuator 12, transfer sleeve 13, positioning base 14, primary moving plate 15, cutting structure 16, positioning structure 17, positioning slide 18, positioning actuator 19, positioning bit 20, cutting slide 21, cutting actuator 22, cutting bit 23, anti-collision structure 24, collision sensor 25, detection block 26, sanding actuator 27, sanding seat 28, sanding sensor 29, sanding sheet 30, etc., are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. The utility model provides a copper alloy ball valve case processing equipment with connect structure soon, includes base (1), its characterized in that, base (1) on be provided with accessory chuck (2), transfer assembly (3), location cutting assembly (4) and grinding assembly (5), accessory chuck (2) and transfer assembly (3) set up in opposite directions, the work end of transfer assembly (3) just can carry out horizontal reciprocating motion towards accessory chuck (2) one side, be formed with chip groove (6) between transfer assembly (3) and accessory chuck (2), location cutting assembly (4) set up in the lateral part of accessory chuck (2) and can remove accessory chuck (2) relatively, grinding assembly (5) set up in one side that location cutting assembly (4) were kept away from in accessory chuck (2).

2. The apparatus for machining the valve core of the copper alloy ball valve with the quick-connect structure as claimed in claim 1, wherein the fitting chuck (2) is rotatably connected to the side end portion of the base (1), and the end portion of the fitting chuck (2) is provided with a connection top seat (7) for the fitting to be inserted and abutted.

3. The copper alloy ball valve core processing equipment with the quick-connection structure according to claim 2, wherein the transmission assembly (3) comprises a transmission base (8) and a transmission structure (9) arranged at one side end of the transmission base (8), a transmission groove (10) for placing a workpiece is formed in the transmission base (8), and the transmission structure (9) can move close to or away from the accessory chuck (2) to transmit the workpiece to the connecting top seat (7).

4. The copper alloy ball valve core processing equipment with the quick-connection structure as claimed in claim 3, wherein the transmission base (8) is arranged obliquely, the height of one side, away from the transmission structure (9), of the transmission base (8) is higher than the height of one side, close to the transmission structure (9), of the transmission base (8), the end, close to the transmission structure (9), of the transmission base (8) is provided with a receiving groove (11) formed by downward depression, and the moving end of the transmission structure (9) faces the receiving groove (11).

5. The copper alloy ball valve core processing equipment with the quick-connection structure according to claim 3, wherein the transmission structure (9) comprises a transmission driver (12) and a transmission sleeve rod (13), and the transmission sleeve rod (13) is connected to the output end of the transmission driver (12) to perform linear reciprocating motion.

6. The apparatus for machining the valve core of the copper alloy ball valve with the quick-connection structure according to claim 1, wherein the positioning and cutting assembly (4) comprises a positioning base (14) and a primary moving plate (15) which is arranged on the positioning base (14) and can move up and down relative to the positioning base (14), the primary moving plate (15) is provided with a cutting structure (16) and a positioning structure (17) which have working ends facing the connecting top seat (7) and can move transversely and independently, and the positioning structure (17) is arranged on one side close to the transmission assembly (3).

7. The copper alloy ball valve core machining equipment with the quick-connection structure as claimed in claim 6, wherein the positioning structure (17) comprises a positioning slide block (18) arranged on the primary moving plate (15) and a positioning driver (19) for driving the positioning slide block (18) to move transversely, and a positioning tool bit (20) for fixing a workpiece is arranged at the bottom end of the positioning slide block (18).

8. The copper alloy ball valve core processing device with the quick-connection structure as recited in claim 7, wherein the cutting structure (16) comprises a cutting slider (21) arranged on the primary moving plate (15) and a cutting driver (22) for driving the cutting slider (21) to move transversely, and a cutting tool bit (23) for cutting a workpiece is arranged at the bottom end of the cutting slider (21).

9. The copper alloy ball valve core processing equipment with the quick-connection structure as claimed in claim 8, wherein an anti-collision structure (24) is arranged between the cutting structure (16) and the positioning structure (17), the anti-collision structure (24) comprises an impact sensor (25) arranged on the cutting slide block (21) and a detection block (26) arranged on the positioning slide block (18) and matched with the impact sensor (25), and the impact sensor (25) and the detection block (26) are coaxially arranged.

10. The copper alloy ball valve core processing equipment with the quick-connection structure as claimed in claim 1, wherein the grinding assembly (5) comprises a grinding driver (27), a grinding seat (28) is arranged on an output end of the grinding driver (27), and a grinding sheet (30) and a grinding sensor (29) matched and linked with the grinding sheet (30) are movably connected to the grinding seat (28).