CN212121668U

CN212121668U - High-precision turning equipment for processing tuning fork tube

Info

Publication number: CN212121668U
Application number: CN202020882318.8U
Authority: CN
Inventors: 张夏清; 张胜; 李程
Original assignee: Shenzhen Veras Electric Co ltd
Current assignee: Shenzhen Veras Electric Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-11
Anticipated expiration: 2030-05-22

Abstract

The utility model belongs to the technical field of the technique of processing equipment and specifically relates to a high accuracy turning equipment for tuning fork pipe processing is related to, including operation panel, processing sword, unloader, material feeding unit and discharging device, the processing sword sets up on the operation panel, unloader is including setting up sliding part, drive on the operation panel the first cam that sliding part slided, material feeding unit is including setting up impeller on the sliding part, be used for the drive the impeller that slides rotates, is used for ordering about and rotates a first cylinder cam of pivoted, be provided with the axis of rotation on the operation panel, the axis of rotation passes first cam and first cylinder cam, and the operation panel is provided with orders about axis of rotation pivoted transmission. The utility model discloses has following effect: in the processing process of the tuning fork pipe, the blanking and discharging processes can be driven by one driving source, so that the driving sources on the equipment can be reduced, and the production cost of the equipment is reduced.

Description

High-precision turning equipment for processing tuning fork tube

Technical Field

The utility model belongs to the technical field of the technique of processing equipment and specifically relates to a high accuracy turning equipment for tuning fork pipe processing is related to.

Background

The tuning fork pipe is an accessory in the direct current plug, and the tuning fork pipe comprises a fork groove pipe, a combined needle and other accessories, wherein a circle of annular groove is formed in the outer surface of the pipe body of the existing tuning fork pipe, and in the stage of producing the tuning fork pipe, the annular groove is produced by performing secondary processing on the tuning fork pipe by means of turning equipment.

Current turning equipment includes the operation panel, the processing sword, the platform that slides, unloader and discharging device, the processing sword can be installed and slide the bench, set up simultaneously and rotate the head on the operation panel, and it orders about the pivoted through motor and belt pulley to rotate the head, it is intraductal to rotate the head and insert the tuning fork, the tuning fork pipe is fixed behind the head that rotates, the platform that slides can order about processing sword and tuning fork pipe to support, the platform that slides makes a round trip to move on the operation panel through the first cylinder drive of installing on equipment, it moves the tuning fork pipe and rotates to rotate the head simultaneously, the processing sword can process the tuning fork pipe this moment, after having managed to process the tuning fork, discharging device can release the tuning fork pipe from rotating overhead, discharging device passes through the drive of second cylinder on the equipment, can collect the tuning fork pipe of release, through above-mentioned process, equipment can continuously process a plurality of tuning fork pipes.

The above prior art solutions have the following drawbacks: in the tuning fork pipe processing process of the equipment, a plurality of driving sources are required to be installed on the whole equipment to drive the equipment to process the tuning fork pipe, and the whole production cost of the equipment is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high accuracy turning equipment for tuning fork pipe processing, in carrying out the course of working to the tuning fork pipe, the in-process of unloading and the ejection of compact can reduce the driving source on the equipment through a driving source drive, reduces the manufacturing cost of equipment.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a high accuracy turning equipment for tuning fork pipe processing, includes operation panel, processing sword, unloader, material feeding unit and discharging device, the processing sword sets up on the operation panel, unloader is including setting up sliding part, the drive on the operation panel the first cam that sliding part slided, material feeding unit is including setting up impeller on the sliding part, being used for driving the impeller slides, be used for ordering about a pivoted first cylinder cam, be provided with the axis of rotation on the operation panel, the axis of rotation passes first cam and first cylinder cam, and the operation panel is provided with orders about axis of rotation pivoted transmission.

Through adopting above-mentioned technical scheme, in carrying out the course of working to the tuning fork pipe, at unloading and the pay-off in-process with the tuning fork pipe, through first cam and the first cylinder cam that sets up, both all set up in the axis of rotation, drive the axis of rotation through the transmission that sets up and rotate, can drive the function of two processes of unloading and pay-off with a driving source, need not to set up driving source alone and drive two processes of unloading and material loading, can reduce the driving source on the equipment, can reduce the manufacturing cost of equipment.

The utility model discloses can further set up to in a preferred example: the sliding part comprises a sliding seat and a long groove, the sliding seat is arranged on the operating platform in a sliding mode, the long groove is formed in the side, away from the operating platform, of the sliding seat, the long groove can be used for being embedded into the tuning fork tube, and the sliding seat resets through the first resetting part.

By adopting the technical scheme, after the tuning fork pipe is placed in the long groove, the tuning fork pipe can be aligned to the rotating head through the arranged sliding seat, and the tuning fork pipe can be fixed on the rotating head by means of the pushing piece, so that the tuning fork pipe is convenient to process.

The utility model discloses can further set up to in a preferred example: the push part comprises a push rod and a butting rod, the push rod slides in the lug, one end of the push rod penetrates out of the lug, one end of the butting rod is connected to the push rod, the other end of the butting rod penetrates out of the lug, and the end, far away from the push rod, of the butting rod can be butted with a tuning fork tube in the elongated slot.

By adopting the technical scheme, when the tuning fork tube in the long groove needs to be pushed, the rotating piece drives the pushing rod to slide, and the pushing rod can drive one end, far away from the pushing rod, of the abutting rod to abut against the tuning fork tube in the long groove, so that the purpose of pushing the tuning fork tube in the long groove is achieved.

The utility model discloses can further set up to in a preferred example: the rotating part comprises a first rotating shaft, a rotating part and a connecting part, the first rotating shaft is arranged on the operating platform, the rotating part is arranged on the end, away from the operating platform, of the first rotating shaft, the connecting part is used for connecting the rotating part with the push rod, one end, away from the push rod, of the rotating part can be abutted to the protruding part of the first cylindrical cam, and the rotating part resets through the second cylindrical cam.

By adopting the technical scheme, when the rotating shaft rotates, the protruding part of the first cylindrical cam can be abutted against one end of the rotating part and drives the rotating part to rotate on the first rotating shaft, at the moment, the other end of the rotating part can drive the pushing rod to slide on the protruding block, and meanwhile, the sliding seat can drive the protruding block to slide, and under the combined action of the pushing rod and the protruding block, the abutting rod can be abutted against the tuning fork pipe in the long groove; through the second piece that resets that sets up, can will play and order about catch bar, butt pole and the effect that the rotating part resets.

The utility model discloses can further set up to in a preferred example: the connecting portion is including seting up the portion of rotating is close to the groove that slides on catch bar one end, sets up on the catch bar and can slide the slider that the inslot slided slides, the slider is cylindricly.

By adopting the technical scheme, when the rotating part drives the pushing rod to slide, the sliding block can slide in the sliding groove through the arranged sliding block and the sliding groove, so that the effect of connecting the pushing rod and the rotating part can be achieved; the sliding block is cylindrical, so that the abrasion of the sliding block can be reduced in the using process of the equipment.

The utility model discloses can further set up to in a preferred example: the lug is provided with a limiting pin, and the push rod is provided with a limiting groove for sliding one end of the limiting pin.

Through adopting above-mentioned technical scheme, through spacer pin and the spacing groove that sets up, when the catch bar slided in the boss, the spacer pin can slide at the spacing inslot, can play spacing effect to the distance of sliding of catch bar.

The utility model discloses can further set up to in a preferred example: discharging device resets the piece including setting up at ejection of compact piece, driving piece and third, it sets up to go out the material piece on the operation panel and can with rotate overhead tuning fork pipe one end butt, the driving piece setting just is used for ordering about ejection of compact piece and tuning fork pipe butt on the operation panel, it resets through the piece that resets to go out the material piece.

By adopting the technical scheme, after the tuning fork pipe is machined by the machining cutter, the driving piece can drive the discharging piece to slide through the arranged discharging piece and the driving piece, and meanwhile, the discharging piece can push the tuning fork pipe on the rotating head out of the rotating head, so that the purpose of discharging the machined tuning fork pipe can be achieved; through the third piece that resets that sets up, can order about out the material piece and reset, put the one hundred years and order about the ejection of compact of next tuning fork pipe.

The utility model discloses can further set up to in a preferred example: the driving piece is in including setting up second axis of rotation on the operation panel, setting are in the epaxial rotation strip of second axis of rotation, setting are in the epaxial second cylinder cam of rotation, the bulge of second cylinder cam can with rotation strip one end butt, the rotation strip is kept away from the one end of second cylinder cam can with go out a butt.

Through adopting above-mentioned technical scheme, when the transmission shaft rotated, the bulge of second cylindrical cam can rotate the strip with the one end butt of rotating the strip and order about and rotate the strip, and the piece that goes out simultaneously can slide out the rotation head under the effect of rotating the strip, reaches the purpose of the tuning fork pipe ejection of compact that will process.

To sum up, the utility model discloses a beneficial technological effect does:

1. in carrying out the course of working to the tuning fork pipe, at unloading and the pay-off in-process with the tuning fork pipe, through first cam and the first cylinder cam that sets up, both all set up in the axis of rotation, drive the axis of rotation through the transmission that sets up and rotate, can drive the function of two processes of unloading and pay-off with a driving source, need not to set up driving source alone and drive two processes of unloading and material loading, can reduce the driving source on the equipment, can reduce the manufacturing cost of equipment.

2. Through the first piece, the second that resets, the third that resets that set up, in the course of working of equipment to the tuning fork pipe, can play the effect that resets after sliding to the device on the equipment, the equipment of being convenient for is to subsequent continuous processing.

Drawings

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

FIG. 2 is a schematic structural view of the sliding seat and the operation table;

FIG. 3 is an enlarged view of a portion A of FIG. 2, showing the rotating head and the elongated slot;

FIG. 4 is an enlarged partial view of portion B of FIG. 2, illustrating the sliding slot and the sliding block;

fig. 5 is a schematic structural view of another angle of the present invention, which is used to show the first cam, the first cylindrical cam and the second cylindrical cam;

fig. 6 is a schematic structural diagram among the discharging ring, the strip and the connecting rod.

Reference numerals: 1. an operation table; 2. processing a cutter; 3. a first cam; 4. a first cylindrical cam; 5. a rotating shaft; 6. a sliding seat; 7. a long groove; 8. a first spring; 9. a bump; 10. a through groove; 11. a push rod; 12. a butting rod; 13. a first rotating shaft; 14. a rotating part; 15. a sliding groove; 16. a slider; 17. a second spring; 18. a spacing pin; 19. discharging parts; 20. a drive member; 21. discharging a material ring; 22. a strip; 23. a connecting rod; 24. an auxiliary bar; 25. a second rotating shaft; 26. rotating the strip; 27. a second cylindrical cam; 28. a third spring; 29. rotating the head; 30. the motor is driven.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a high-precision turning device for tuning fork pipe processing, which can be driven by a driving source in the tuning fork pipe processing process, blanking and discharging processes, thereby reducing the driving source on the device and the production cost of the device; as shown in fig. 1 and 2, the high-precision turning device for tuning fork tube processing comprises an operating platform 1, a processing cutter 2, a blanking device, a feeding device and a discharging device, wherein the blanking device comprises a sliding part arranged on the operating platform 1, and a first cam 3 for driving the sliding part to slide, the feeding device comprises a pushing part arranged on the sliding part, a rotating part for driving the pushing part to slide, and a first cylindrical cam 4 for driving the rotating part to rotate, a rotating shaft 5 is arranged on the operating platform 1, the rotating shaft 5 penetrates through the first cam 3 and the first cylindrical cam 4, the operating platform 1 is provided with a transmission device for driving the rotating shaft 5 to rotate, and when the transmission device drives the rotating shaft 5 to rotate, the first cam 3 and the first cylindrical cam 4 can be driven to rotate simultaneously.

As shown in fig. 2 and 3, the sliding member includes a sliding seat 6 and a long groove 7, the sliding seat 6 slides on the operating platform 1, and the processing cutter 2 is fixed on the sliding seat 6 by a bolt, during the use of the processing cutter 2, the processing cutter 2 is worn to affect the processing of the tuning fork tube, a worker can periodically detach the processing cutter 2 for maintenance or replacement, the long groove 7 is arranged on the side of the sliding seat 6 away from the operating platform 1, the long groove 7 can be used for embedding the tuning fork tube, and the sliding seat 6 slides on the operating platform 1 and is reset by a first reset member, the first reset member is a first spring 8, the number of the first springs 8 can be 1 or more, and in an embodiment, the number of the first springs 8 is 1.

As shown in fig. 2 and 4, when the sliding seat 6 slides, the elongated slot 7 is aligned with the rotating head 29, the pushing member fixes the tuning fork tube in the elongated slot 7 on the rotating head 29, a protrusion 9 is integrally formed on one side of the sliding seat 6 away from the operating platform 1, and a through slot 10 penetrating through two ends of the protrusion 9 is formed on the protrusion 9; in this embodiment, the pushing member includes a pushing rod 11 and an abutting rod 12, the pushing rod 11 slides in the through slot 10, one end of the pushing rod 11 far away from the rotating head 29 penetrates through the protrusion 9, one end of the abutting rod 12 is connected to the pushing rod 11, and the other end penetrates through the protrusion 9, and one end of the abutting rod 12 far away from the pushing rod 11 can abut against the tuning fork tube in the long slot 7.

When the pushing rod 11 slides in the through groove 10, it is necessary to reset by means of driving of the rotating member and the second reset member, in this embodiment, the rotating member includes the first rotating shaft 13, the rotating portion 14 and the connecting portion, the first rotating shaft 13 is rotatably connected to the operating platform 1, the rotating portion 14 is welded to the end of the first rotating shaft 13 away from the operating platform 1, the connecting portion is used for connecting the rotating portion 14 and the pushing rod 11, the end of the rotating portion 14 away from the pushing rod 11 can be abutted to the protruding portion of the first cylindrical cam 4, the rotating portion 14 is reset by the second reset member, the connecting portion includes the sliding groove 15, the slider 16, the sliding groove 15 is opened at the end of the rotating portion 14 close to the pushing rod 11, the slider 16 is disposed on the pushing rod 11 and can slide in the sliding groove 15, in this embodiment, the second reset member is the second spring 17.

Meanwhile, the bump 9 is provided with a limit pin 18, and the push rod 11 is provided with a limit groove for sliding one end of the limit pin 18, in this embodiment, the positioning pin is a bolt extending into the through groove 10.

As shown in fig. 5 and 6, after the tuning fork tube is machined by the machining tool 2, the tuning fork tube needs to be removed by means of a discharging device, the discharging device includes a discharging member 19, a driving member 20 and a third resetting member, in this embodiment, the discharging member 19 includes a discharging ring 21, a strip 22, a connecting rod 23 and an auxiliary bar 24, the discharging ring 21 is sleeved on the rotating head 29 and can slide on the rotating head 29, the strip 22 is welded to the discharging ring 21, in this embodiment, there are two connecting rods 23, and the two connecting rods 23 are respectively connected to two ends of the strip 22, and the auxiliary bar connects the other ends of the two connecting rods 23, and meanwhile, the auxiliary bar can be abutted against the driving member 20, and the driving member 20 can drive the auxiliary bar to slide to drive the discharging ring 21 to slide on the rotating head 29, so that the tuning fork tube can be removed.

In this embodiment, the driving member 20 includes a second rotating shaft 25, a rotating strip 26, and a second cylindrical cam 27, the second rotating shaft 25 is rotatably connected to the operating platform 1, the rotating strip 26 is welded on the second rotating shaft 25, the second cylindrical cam 27 is sleeved on the rotating shaft 5, a protruding portion of the second cylindrical cam 27 can abut against one end of the rotating strip 26, and one end of the rotating strip 26, which is far away from the second cylindrical cam 27, can abut against the discharging member 19; in this embodiment, the third returning element is a third spring 28, and there are two third springs 28, and the two third springs 28 are respectively sleeved on the two connecting rods 23.

In this embodiment, the transmission device includes a driving motor 30, a belt pulley, and a bevel gear set, the driving motor 30 is installed at the bottom of the operating platform 1, a steering box is installed on the operating platform 1, wherein a set of bevel gear set is installed inside the steering box, meanwhile, the driving motor 30 drives the bevel gear set to rotate through the belt pulley and the belt, meanwhile, a bevel gear is installed at one end of the rotating shaft 5 close to the steering box, and a bevel gear mutually matched with the bevel gear on the rotating shaft 5 is installed outside the steering box, and the bevel gear installed outside the steering box is connected with the bevel gear inside the steering box through a connecting rod.

The implementation principle of the embodiment is as follows: when the tuning fork pipe needs to be machined by the equipment, the driving motor 30 works, the bevel gear set in the steering box is driven to rotate through the belt, the bevel gears outside the steering box are driven to rotate through the connecting rod, meanwhile, the bevel gears on the rotating shafts 5 are driven to rotate, and the purpose of driving the rotating shafts 5 to rotate is achieved.

When the rotating shaft 5 rotates, the first cam 3 on the rotating shaft 5 rotates along with the rotating shaft 5, when the protrusion of the first cam 3 abuts against one side of the sliding seat 6, the sliding seat 6 is driven to slide on the operating table 1, at this time, the tuning fork tube in the elongated slot 7 is involutory with the rotating head 29, and the first spring 8 is in a stretched state; when the sliding seat 6 slides on the operating table 1, the pushing rod 11 on the projection 9 and the abutting rod 12 are driven to slide together, and the sliding block 16 on the pushing rod 11 slides in the sliding groove 15; with the continuous rotation of the rotating shaft 5, the convex part on one side of the first cylindrical cam 4 will abut against the side surface of one end of the rotating part 14 close to the rotating shaft 5, and drive the rotating part 14 to rotate around the first rotating shaft 13, at this time, the other end of the rotating part 14 will rotate towards the direction close to the sliding seat 6, and at the same time, drive the pushing rod 11 to slide in the through groove 10, and the second spring 17 will be in the state of internal stretching at this time, the abutting rod 12 will abut against the tuning fork tube in the long groove 7 under the pushing of the pushing rod 11, and drive the tuning fork tube to slide towards the direction of the rotating head 29, until the rotating head 29 is inserted into the tuning fork tube, so as to achieve the purpose of fixing the.

When the rotating shaft 5 continues to rotate, the first cylindrical cam 4 will be disengaged from one end of the rotating part 14, and the rotating part 14 will return to the predetermined position under the action of the second spring 17; and first cam 3 can break away from with the side of sliding seat 6, and sliding seat 6 can slide back to predetermined position under the effect of first spring 8, and processing sword 2 on sliding seat 6 can with rotate head 29 on the tuning fork pipe outer wall butt this moment, because rotate head 29 can drive the tuning fork pipe and rotate, processing sword 2 just can process the tuning fork pipe of rotation, forms the annular on the tuning fork outside of tubes wall.

The protruding portion of the second cylindrical cam 27 on the rotating shaft 5 abuts against one end of the rotating strip 26 close to the rotating shaft 5, the rotating strip 26 is driven to rotate around the second rotating shaft 25, the other end of the rotating strip 26 abuts against the auxiliary strip 24, the auxiliary strip 24 slides in the direction close to the rotating head 29 under the action of the rotating strip 26, two connecting rods 23 are driven to slide in the direction close to the sliding seat 6, two third springs 28 are in a compressed state, at the moment, the strip 22 drives the discharging ring 21 to slide in the direction close to the sliding seat 6 on the rotating head 29, the tuning fork tube sleeved on the rotating head 29 is pushed out, the purpose of blanking the tuning fork tube is achieved, after the second cylindrical cam 27 is separated from the rotating strip 26, the discharging ring 21, the strip 22, the connecting rods 23 and the auxiliary strip 24 can reset under the action of the third springs 28.

Through the process, after the tuning fork pipe ejection of compact after will processing, along with axis of rotation 5 lasts the rotation, can be constantly repeated with tuning fork pipe unloading, pay-off, processing and ejection of compact process to at this in-process, the unloading to the tuning fork pipe, pay-off and the three stage of ejection of compact are all through axis of rotation 5 rotation drive, only need install a driving source alright in order to drive three process, need not to install a plurality of driving sources on equipment, at the in-process of production equipment, can reduction in production cost.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a high accuracy turning equipment for tuning fork pipe processing, includes operation panel (1), processing sword (2), unloader, material feeding unit and discharging device, its characterized in that: the processing cutter (2) is arranged on the operating platform (1), the blanking device comprises a sliding piece arranged on the operating platform (1) and a first cam (3) for driving the sliding piece to slide, the feeding device comprises a pushing piece arranged on the sliding piece, a rotating piece used for driving the pushing piece to slide and a first cylindrical cam (4) used for driving the rotating piece to rotate, a rotating shaft (5) is arranged on the operating platform (1), the rotating shaft (5) penetrates through the first cam (3) and the first cylindrical cam (4), and a transmission device for driving the rotating shaft (5) to rotate is arranged on the operating platform (1).

2. A high precision turning apparatus for tuning fork tube machining according to claim 1, characterized in that: the sliding part comprises a sliding seat (6) and a long groove (7), the sliding seat (6) is arranged on the operating platform (1) in a sliding mode, the long groove (7) is formed in one side, away from the operating platform (1), of the sliding seat (6), the long groove (7) can be used for embedding a tuning fork tube, and the sliding seat (6) is reset through a first resetting part.

3. A high precision turning apparatus for tuning fork tube machining according to claim 2, characterized in that: the side, away from the operating platform (1), of the sliding seat (6) is provided with a convex block (9), the pushing piece comprises a pushing rod (11) and a butting rod (12), the pushing rod (11) slides in the convex block (9), one end of the pushing rod penetrates through the convex block (9), one end of the butting rod (12) is connected to the pushing rod (11), one end of the butting rod penetrates through the convex block (9), and the end, away from the pushing rod (11), of the butting rod (12) can be butted with a tuning fork tube in the long groove (7).

4. A high precision turning apparatus for tuning fork tube machining according to claim 3, characterized in that: the rotating part comprises a first rotating shaft (13), a rotating part (14) and a connecting part, the first rotating shaft (13) is arranged on the operating platform (1), the rotating part (14) is arranged on one end, away from the operating platform (1), of the first rotating shaft (13), the connecting part is used for connecting the rotating part (14) with the push rod (11), one end, away from the push rod (11), of the rotating part (14) can be abutted to the protruding part of the first cylindrical cam (4), and the rotating part (14) is reset through the second reset piece.

5. A high precision turning equipment for tuning fork tube machining according to claim 4, characterized in that: the connecting part comprises a sliding groove (15) which is arranged at one end of the rotating part (14) close to the push rod (11) and a sliding block (16) which is arranged on the push rod (11) and can slide in the sliding groove (15).

6. A high precision turning equipment for tuning fork tube machining according to claim 4, characterized in that: the limiting pin (18) is arranged on the bump (9), and a limiting groove for sliding one end of the limiting pin (18) is formed in the push rod (11).

7. A high precision turning apparatus for tuning fork tube machining according to claim 1, characterized in that: discharging device resets the piece including setting up at ejection of compact piece (19), driving piece (20) and third, ejection of compact piece (19) set up operation panel (1) go up and can with rotate head (29) go up tuning fork pipe one end butt, driving piece (20) set up on operation panel (1) and are used for ordering about ejection of compact piece (19) and tuning fork pipe butt, ejection of compact piece (19) reset through resetting the piece.

8. A high precision turning apparatus for tuning fork tube machining according to claim 7, characterized in that: the driving piece (20) comprises a second rotating shaft (25) arranged on the operating table (1), a rotating strip (26) arranged on the second rotating shaft (25) and a second cylindrical cam (27) arranged on the rotating shaft (5), the protruding portion of the second cylindrical cam (27) can be abutted to one end of the rotating strip (26), and one end, far away from the second cylindrical cam (27), of the rotating strip (26) can be abutted to the discharging piece (19).