CN213136104U

CN213136104U - Spring end surface grinding machine device

Info

Publication number: CN213136104U
Application number: CN202022146414.9U
Authority: CN
Inventors: 屠富杰; 罗胜龙; 杨云丰
Original assignee: Zhejiang Fuchun Spring Co ltd
Current assignee: Zhejiang Fuchun Spring Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-05-07
Anticipated expiration: 2030-09-26

Abstract

The application relates to the field of grinding machines, in particular to a spring end face grinding machine device. The spring polishing device comprises a body, a supporting block is connected to the body, a supporting cavity is formed in the supporting block, a rotating disc is connected to the supporting cavity in a rotating mode, a polishing pipe used for placing a spring is arranged on the rotating disc, a rotating piece used for driving the rotating disc to rotate is arranged on the body, a locking piece used for fixing the spring on the polishing pipe is arranged on the polishing pipe, and a polishing piece used for polishing the spring is arranged on the body. This application has and compresses tightly the spring, improves the effect of polishing.

Description

Spring end surface grinding machine device

Technical Field

The application relates to the field of grinding machines, in particular to a spring end face grinding machine device.

Background

The spring end surface grinding machine device is a machine for processing and grinding springs and is very important equipment in spring manufacturing.

If the invention of China with the authorization notice number of CN104070431B discloses a computer numerical control spring end face grinding machine, which comprises a frame, wherein an operation control device is arranged outside the frame, a lifting workbench device and an automatic compensation device are arranged in front of the frame, the automatic compensation device is positioned above the lifting workbench device, a discharge pipe is arranged below the lifting workbench device, an upper grinding head device and a lower grinding head device are sequentially arranged in the frame from top to bottom, an automatic dresser is arranged on the right side of the frame, and the automatic lifting workbench device is arranged right in front of the frame; the automatic lifting workbench device, the automatic compensation device, the upper grinding head device, the lower grinding head device and the automatic dresser device are all connected with the operation control device. The lifting workbench device is rotatably connected with a spring plate, and a plurality of placing grooves for placing springs to be polished are formed in the spring plate. When the staff carries out the terminal surface to the spring and polishes, utilize operation control device for go up the bistrique device and polish to the spring in the standing groove, when needs are polished at specific height to making the spring, the staff need utilize operation control device control to go up bistrique device or bistrique device down and draw and carry out the height of polishing to the spring.

According to the related technology, when a worker grinds springs, the springs with different calibers are usually ground, and when the springs with the diameters smaller than that of the placing groove need to be ground, the springs in the placing groove and the inner side wall of the placing groove have gaps, so that the spring plate vibrates when the grinding machine works; because the spring flitch takes place to shake to lead to the spring in the standing groove to take place to rock, finally influence the effect of polishing of spring.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that can rock when the spring that carries out different bores is polished, this application provides a spring end face grinding machine device.

The application provides a spring end face grinding machine device adopts following technical scheme:

the spring end face grinding machine device comprises a body, a supporting block is connected to the body, a supporting cavity is formed in the supporting block, a rotating disc is connected to the supporting cavity in a rotating mode, a polishing pipe used for placing a spring is arranged on the rotating disc, a driving part used for driving the rotating disc to rotate is arranged on the body, a locking part used for fixing the spring on the polishing pipe is arranged on the polishing pipe, and a polishing part used for polishing the spring is arranged on the body.

Through adopting above-mentioned technical scheme, when carrying out the polishing of spring, the staff places the spring that needs polished on the pipe of polishing earlier, utilizes the locking piece to lock the spring that needs polished after that, and the spring that polishes when needs reduces the spring and takes place the possibility of rocking at the in-process of work. Then the staff opens and rotates the piece, rotates the piece and drives the rolling disc and rotate, and the rolling disc rotates and drives the pipe rotation of polishing for the spring that the piece of polishing was polished to needs polishes, thereby makes the preparation to the spring. Through locking the spring that needs polished, the spring that needs polished reduces the spring and takes place the possibility of rocking at the in-process of work, has further improved the quality that the spring was treated and is polished.

Preferably, the locking piece comprises a locking plate arranged in the grinding pipe in a sliding manner along the radial direction of the grinding pipe and a locking spring driving the locking plate to slide towards the axis of the grinding pipe; two ends of the locking spring are respectively connected with the locking plate and the polishing pipe.

Through adopting above-mentioned technical scheme, the staff is when laying the spring, and the staff stimulates the locking piece earlier, and the lockplate carries out an extrusion to the locking spring, and the removal of lockplate makes the clearance grow between the pipe of polishing, and the bullet that will need polish after that places in polishing intraductally, loosens the locking piece after that, and the locking spring produces an extruded effort to the locking piece to make the spring that needs polish can not take place the skew in rotating.

Preferably, the body is connected with a locking rod in a sliding mode, the locking rod is connected with the locking plate, the locking spring is sleeved on the locking rod, one end, far away from the polishing pipe, of the locking rod is located outside the polishing pipe, and a locking handle is fixedly connected with the locking rod.

Through adopting above-mentioned technical scheme, when the staff carries out the pulling of lockplate, utilize locking handle pulling locking lever to remove towards the direction of keeping away from the pipe of polishing, the locking lever removes and drives the locking plate and remove, and the lockplate removes and makes the locking spring take place the compression, places the spring in the pipe of polishing again, loosens locking handle after that for the lockplate extrudes the spring that needs polish. Through setting up the locking lever for when carrying out the spring extrusion that needs polish, do not need the staff to stretch into the hand, then carrying out placing of spring, make things convenient for staff's operation.

Preferably, the polishing pipe is internally provided with a positioning rod, the length direction of the positioning rod is consistent with the length direction of the polishing pipe, and the positioning rod is in threaded connection with the polishing pipe.

Through adopting above-mentioned technical scheme, when polishing intraductal the placing of carrying out the spring, utilize locking handle to drive the locking piece removal earlier, place the locking spring in the locating lever after that to make and carry out a further location to the spring that needs polish.

Preferably, the grinding pipe is provided with a powder outlet, the side wall of the supporting block close to the ground is connected with a powder outlet pipe, and the powder outlet pipe is communicated with the supporting cavity.

Through adopting above-mentioned technical scheme, the in-process of polishing is carried out at the spring, because the powder of polishing can fall to polishing intraductally on the spring, through going out the powder hole, can polish the powder that produces to the spring and clear up to can carry out a collection to the spring of polishing through going out the powder pipe.

Preferably, the supporting block is rotatably connected with a rotating rod, the rotating rod is rotatably connected with a controller, the controller is provided with a limiting part, and the limiting part comprises a first limiting block arranged on the rotating rod and a second limiting block arranged on the controller and tightly abutted against the first limiting block.

Through adopting above-mentioned technical scheme, when the staff carries out the operation of controller, can rotate the position that the dwang comes the regulation controller, after the position of the controller has been accomplished in the rotation, can rotate the controller for the position of controller makes things convenient for the staff to operate.

Preferably, the rotating member includes a first motor disposed on the body, a first bevel gear fixedly connected to an output shaft of the first motor, a rotating shaft fixedly connected to the rotating disc, and a second bevel gear fixedly connected to the rotating shaft, and the first bevel gear and the second bevel gear are engaged with each other.

Through adopting above-mentioned technical scheme, the organism is carrying out the during operation, and the second motor begins work, and the output shaft of first motor drives first bevel gear and rotates, and first bevel gear rotates and drives second bevel gear and rotate, and second bevel gear rotates and drives rotation axis rotation, and rotation axis rotation makes the rolling disc follow and rotates together to make the spring rotate at the in-process of polishing, make the spring on the rolling disc can both be polished.

Preferably, the polishing piece comprises a hydraulic cylinder arranged on the body and a grinding wheel arranged on a telescopic rod of the hydraulic cylinder, the hydraulic cylinder and the grinding wheel are both positioned above the polishing pipe, and a gap is formed between the grinding wheel and the polishing pipe.

Through adopting above-mentioned technical scheme, the staff is when polishing, and the pneumatic cylinder is opened earlier to the staff, and the telescopic link of pneumatic cylinder takes place to go up and down, and the lift of telescopic link drives the emery wheel and goes up and down to carry out one to the spring and polish, continue to go up and down to the emery wheel after polishing, make the spring by the reduction that highly does not stop of polishing, thereby can carry out the control of a height of polishing to the spring that needs polished.

Preferably, the body is provided with a measuring table, the measuring table is provided with a measuring rod, and the measuring rod is provided with a measuring part for measuring the height of the spring.

Through adopting above-mentioned technical scheme, the staff is carrying out the spring and is polished the back, places the spring in the measuring station, utilizes the measuring part to carry out the measurement of length to the spring.

Preferably, the measuring part comprises a measuring sleeve connected to the measuring rod in a sliding manner and a measuring bolt connected to the measuring sleeve in a sliding manner, and the measuring bolt penetrates through the measuring sleeve and abuts against the measuring rod.

Through adopting above-mentioned technical scheme, when measuring, the staff places the spring of qualification length in one side of measuring stick earlier, then the staff twists and moves measuring bolt for rotating the cover and taking place relative slip with the measuring stick, after the spring with qualification length contacts, twist and move measuring bolt, accomplish standard measurement, take the spring to compare after that, detect whether qualified.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through carrying out a locking to the spring that needs to polish for the spring that needs to polish can not take place the slope at the pivoted in-process, leads to polishing to take place the skew, influences the quality of spring preparation.

2. Through setting up the measuring bench, the staff is carrying out the spring and is polished the back, places the spring in the measuring bench, utilizes the measuring part to carry out the measurement of length to the spring.

3. The rotating piece is arranged, so that the rotating disc can rotate.

Drawings

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

Fig. 2 is a schematic view of the present application showing the overall structure of the blocking piece removed, and is used to show the rotating member.

Fig. 3 is a schematic view of the structure of the grinding pipe.

Fig. 4 is a schematic axial sectional view of the sanding tube showing the locking element.

Fig. 5 is a schematic structural view of the measuring table for showing the measuring member.

Fig. 6 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: 1. a body; 2. a support block; 31. a support cavity; 32. a support hole; 4. rotating the window; 5. a rotating member; 51. a first motor; 52. a first bevel gear; 53. a second bevel gear; 54. a rotating shaft; 6. a locking member; 61. a locking spring; 62. a locking plate; 7. a limiting member; 71. a first limiting block; 72. a second limiting block; 81. a measuring table; 82. a measuring rod; 83. a measuring column; 9. a measuring member; 91. a measuring sleeve; 92. measuring the bolt; 10. a stop block is shielded; 11. rotating the disc; 12. polishing the pipe; 13. positioning a rod; 14. a locking lever; 15. a locking handle; 16. a fan; 17. an air outlet pipe; 18. a powder outlet pipe; 19. a limiting block; 20. a hydraulic cylinder; 21. a grinding wheel; 22. rotating the rod; 23. a support bar; 24. a controller; 25. positioning the shaft; 26. and a powder outlet.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a spring end surface grinding machine device. Referring to fig. 1, the spring end surface grinding machine device comprises a body 1, wherein a supporting block 2 is fixedly connected to the body 1, and a supporting cavity 31 is formed in the supporting block 2.

Support hole 32 has been seted up to one side that body 1 was kept away from to supporting shoe 2, supports to rotate through the bearing on the chamber 31 inner wall to be connected with rotation window 4, rotates window 4 and is provided with two the same to two rotate window 4 and all are located and support chamber 31. The outer side walls of the two rotating windows 4 far away from the supporting cavity 31 are fixedly provided with pulling blocks. The worker blocks the support hole 32 by rotating the two rotating windows 4.

Referring to fig. 1 and 2, the body 1 is provided with a rotation member 5, and the rotation member 5 includes a first motor 51, a first bevel gear 52, a second bevel gear 53, and a rotation shaft 54. Be provided with on the supporting shoe 2 and shelter from dog 10, shelter from the below that block 10 is located supporting shoe 2, shelter from and seted up in the block 10 and shelter from the chamber. The body 1 is fixedly connected with a first motor 51, and an output shaft of the first motor 51 penetrates through the shielding block 10 and enters the end part in the shielding cavity to be fixedly connected with a first bevel gear 52.

One end of the rotation shaft 54 passes through the outer sidewall of the support block 2 from the outer sidewall of the support block 2 toward the ground, and one end of the rotation shaft 54 is located inside the support chamber 31 and the other end is located outside the support chamber 31. The end of the rotating shaft 54 located outside the supporting chamber 31 is keyed with the second bevel gear 53, and the end of the rotating shaft 54 located inside the supporting chamber 31 is fixedly connected with the rotating disc 11. The first bevel gear 52 and the second bevel gear 53 are meshed with each other.

Referring to fig. 2, a plurality of polishing tubes 12 are fixedly connected to the upper end surface of the rotating disc 11 away from the rotating shaft 54, and the polishing tubes 12 are distributed at equal intervals in the circumferential direction around the center of circle of the upper end surface of the rotating disc 11.

Referring to fig. 3 and 4, a positioning rod 13 is screwed into the polishing pipe 12, and the axial direction of the positioning rod 13 coincides with the axial direction of the polishing pipe 12. The grinding pipe 12 is provided with a locking member 6, and the locking member 6 includes a locking spring 61 and a locking plate 62. The grinding pipe 12 is connected with a locking rod 14 in a sliding mode, and the sliding direction of the locking rod 14 is consistent with the horizontal direction. The locking rod 14 penetrates through the side wall of the grinding pipe 12, one end of the locking rod 14 is located in the grinding pipe 12, and the other end of the locking rod 14 is located outside the grinding pipe 12; and the end of the lock rod 14 within the grinding tube 12 is fixedly connected to the lock plate 62. The locking spring 61 is sleeved on the locking rod 14, and the locking spring 61 is positioned in the grinding pipe 12. One end of the locking spring 61 is tightly pressed against the inner wall of the polishing tube 12, and the other end is tightly pressed against the locking plate 62. The end surface of the locking rod 14 outside the grinding pipe 12 is fixedly connected with a locking handle 15. The peripheral side wall of the grinding pipe 12 is provided with a powder outlet 26 communicated with the inside, and the powder outlet 26 is positioned on one side of the grinding pipe 12 close to the ground.

Referring to fig. 2, a fan 16 is fixedly connected to the side wall of the body 1, and an air outlet pipe 17 is also fixedly arranged on the body 1. One end of the air outlet pipe 17 is communicated with the output port of the fan 16, the other end of the air outlet pipe is communicated with the inside of the supporting cavity 31, and the air outlet at one end of the air outlet pipe 17, which is positioned in the supporting cavity 31, is over against the pipe orifice at one end of the polishing pipe 12, which is far away from the ground. The mouth of pipe of air-out pipe 17 is just to the mouth of pipe 12 that polishes, and the material of air-out pipe 17 is rubber.

A powder outlet pipe 18 is fixedly connected to the side wall of the supporting block 2 close to the ground; one end of the powder outlet pipe 18 is communicated with the supporting cavity 31, and the other end is an opening end and faces the ground.

Fixedly connected with stopper 19 on the lateral wall on ground is kept away from to supporting shoe 2, stopper 19 and supporting shoe 2 fixed connection, fixedly connected with pneumatic cylinder 20 on the stopper 19. The telescopic rod of the hydraulic cylinder 20 penetrates the limiting block 19 and the supporting block 2, and the telescopic rod of the hydraulic cylinder 20 enters the supporting cavity 31. A grinding wheel 21 is fixedly connected to the end of the telescopic rod of the hydraulic cylinder 20. A gap is provided between the grinding wheel 21 and the grinding pipe 12.

Referring to fig. 5, a positioning shaft 25 is rotatably connected to the support block 2 through a bearing, and a rotating lever 22 is rotatably connected to the positioning shaft 25. Dwang 22 is the level setting, and the tip fixedly connected with bracing piece 23 of supporting shoe 2 is kept away from to dwang 22, and the length direction and the vertical direction of bracing piece 23 are unanimous. The end part of the support rod 23 close to the ground is fixedly connected with a mounting rod, and one end of the mounting rod far away from the support rod 23 is rotatably connected with a controller 24 through a bearing. The mounting rod is provided with a limiting member 7, and the limiting member 7 comprises a first limiting block 71 and a second limiting block 72. The first limiting block 71 is fixedly connected to the upper end surface of the rotating rod 22 far from the ground, the second limiting block 72 is fixedly arranged on the peripheral side wall of the controller 24, and the first limiting block 71 is tightly abutted against the second limiting block 72.

Referring to fig. 6, a measuring table 81 is fixedly connected to a side wall of the main body 1 away from the controller 24, and the measuring table 81 is horizontally disposed. The measuring table 81 is fixedly connected with a measuring rod 82, the measuring rod 82 is provided with a measuring part 9, and the measuring part 9 comprises a measuring sleeve 91 and a measuring bolt 92. The measuring sleeve 91 is sleeved on the measuring rod 82 and connected with the measuring rod 82 in a sliding manner, the measuring bolt 92 penetrates through the measuring sleeve 91 and abuts against the measuring rod 82, and the measuring bolt 92 is in threaded connection with the measuring sleeve 91. The outer side wall of the measuring sleeve 91 far away from the measuring bolt 92 is fixedly connected with a measuring column 83, and the measuring column 83 is horizontally arranged.

The implementation principle of the spring end surface grinding machine device in the embodiment of the application is as follows: the height of spring is greater than the height of pipe 12 of polishing, and when the staff carried out polishing of spring, need place the spring of treating polishing in pipe 12 earlier, and the staff will lock handle 15 earlier and pull towards the direction of keeping away from pipe 12 of polishing, and the removal of locking handle 15 drives locking lever 14 and removes towards the direction of keeping away from pipe 12 of polishing to make the distance increase between two lockplates 62. At this time, a spring to be polished is placed in the polishing tube 12, after the spring is placed, the rotating window 4 is closed, then the first motor 51 is opened, the output shaft of the first motor 51 drives the first bevel gear 52 to rotate, the first bevel gear 52 rotates to drive the second bevel gear 53 to rotate, the second bevel gear 53 rotates to drive the rotating disc 11 to rotate, and the rotating shaft 54 drives the rotating disc 11 to rotate. The spring starts to rotate and polish, then a worker opens the hydraulic cylinder 20, the hydraulic cylinder 20 drives the grinding wheel 21 to move downwards, and the height of the spring is slowly polished.

After polishing, the polished spring is placed on the measuring table 81, and the polishing quality of the spring is detected.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Spring face grinder device, including body (1), its characterized in that: the spring polishing device is characterized in that the body (1) is connected with a supporting block (2), a supporting cavity (31) is formed in the supporting block (2), a rotating disc (11) is connected in the supporting cavity (31) in a rotating mode, a polishing pipe (12) used for placing a spring is arranged on the rotating disc (11), a driving part is arranged on the body (1) and drives the rotating disc (11) to rotate (5), a locking part (6) used for fixing the spring on the polishing pipe (12) is arranged on the polishing pipe (12), and a polishing part used for polishing the spring is arranged on the body (1).

2. The spring face grinding machine apparatus of claim 1, wherein: the locking piece (6) comprises a locking plate (62) arranged in the grinding pipe (12) in a sliding mode along the radial direction of the grinding pipe (12) and a locking spring (61) driving the locking plate (62) to slide towards the axis of the grinding pipe (12); two ends of the locking spring (61) are respectively connected with the locking plate (62) and the grinding pipe (12).

3. The spring face grinding machine apparatus of claim 2, wherein: body (1) is gone up the cunning and is connected with locking lever (14), locking lever (14) with locking plate (62) link to each other, locking spring (61) cover is located on locking lever (14), the one end that pipe (12) were polished far away from in locking lever (14) is located outside pipe (12) polish, and fixedly connected with locking handle (15).

4. The spring face grinding machine apparatus of claim 3, wherein: a positioning rod (13) is arranged in the polishing pipe (12), the length direction of the positioning rod (13) is consistent with that of the polishing pipe (12), and the positioning rod (13) is in threaded connection with the polishing pipe (12).

5. The spring face grinding machine apparatus of claim 4, wherein: a powder outlet (26) is formed in the polishing pipe (12), a powder outlet pipe (18) is connected to the side wall, close to the ground, of the supporting block (2), and the powder outlet pipe (18) is communicated with the inside of the supporting cavity (31).

6. The spring face grinding machine apparatus of claim 5, wherein: the supporting block (2) is rotatably connected with a rotating rod (22), the rotating rod (22) is rotatably connected with a controller (24), the controller (24) is provided with a limiting part (7), and the limiting part (7) comprises a first limiting block (71) arranged on the rotating rod (22) and a second limiting block (72) arranged on the controller (24) and abutted against the first limiting block (71).

7. The spring face grinding machine apparatus of claim 6, wherein: the rotating part (5) comprises a first motor (51) arranged on the body (1), a first bevel gear (52) fixedly connected to an output shaft of the first motor (51), a rotating shaft (54) fixedly connected to the rotating disc (11) and a second bevel gear (53) fixedly connected to the rotating shaft (54), and the first bevel gear (52) and the second bevel gear (53) are meshed with each other.

8. The spring face grinding machine apparatus of claim 7, wherein: the polishing part comprises a hydraulic cylinder (20) arranged on the body (1) and a grinding wheel (21) arranged on a telescopic rod of the hydraulic cylinder (20), the hydraulic cylinder (20) and the grinding wheel (21) are both positioned above the polishing pipe (12), and a gap is formed between the grinding wheel (21) and the polishing pipe (12).

9. The spring face grinding machine apparatus of claim 1, wherein: the spring height measuring device is characterized in that a measuring table (81) is arranged on the body (1), a measuring rod (82) is arranged on the measuring table (81), and a measuring part (9) used for measuring the height of the spring is arranged on the measuring rod (82).

10. The spring face grinding machine apparatus of claim 9, wherein: the measuring part (9) comprises a measuring sleeve (91) connected with the measuring rod (82) in a sliding mode and a measuring bolt (92) connected with the measuring sleeve (91) in a sliding mode, and the measuring bolt (92) penetrates through the measuring sleeve (91) to be abutted against the measuring rod (82).