CN211890118U

CN211890118U - Rubber roll processing crowning device

Info

Publication number: CN211890118U
Application number: CN202020490326.8U
Authority: CN
Inventors: 宋银恩
Original assignee: Kunshan Kaiqian Roller Making Co ltd
Current assignee: Kunshan Kaiqian Roller Making Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-10
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to a high device in rubber roller processing, which comprises a frame, wherein the top side of the frame is fixedly connected with an operation table, the left side of the frame is fixedly connected with a control box, the right side of the frame is fixedly connected with a supporting seat, the top side of the supporting seat is fixedly connected with a first stepping motor, a first groove is dug at the front side of the frame, guide rods are symmetrically arranged in the first groove, a first threaded rod is arranged between the guide rods, a moving box is arranged at the front side of the first groove, a moving plate is fixedly connected with the top side of the moving plate, a polishing box is arranged at the top side of the moving plate, a connecting plate is fixedly arranged at the inner side of the moving box, guide holes are symmetrically arranged in a through way in the two sides of the connecting plate, the scraps remained on the operation table can be washed and cleaned, the cleanliness of the whole, the working efficiency is greatly improved, and the structure and the operation are simpler.

Description

Rubber roll processing crowning device

Technical Field

The utility model relates to a crowning device in rubber roll processing belongs to rubber roll parts machining technical field.

Background

Parabolic medium high means: the roll surface deformation curve generated by the mutual pressing of the two rolls of the two roll parts which are pressed against each other and rotate mutually needs to be processed on the outer circle surface of the roll part so as to enable the roll surfaces of the two roll parts which are pressed against each other and rotate mutually to be tightly attached to produce qualified products, and therefore, a convex middle-high curve for compensating the roll surface deformation curve needs to be processed on the outer circle surface of the roll part, the curve is extremely similar to a parabola, so the curve is generally called parabola middle-high in the industry, however, the prior art that the middle-high roll parts with the parabola curve are processed by manually shifting a longitudinal handle of a lathe to advance and retreat at home and abroad, the processing efficiency is low, the time and the labor are consumed, and meanwhile, the effect of flushing scraps on the lathe is insufficient, and therefore, the rubber roll processing middle-high device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, provides a crowning device in rubber roll processing, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a crowning device in rubber roll processing comprises a rack, wherein an operation table is fixedly connected to the top side of the rack, a control box is fixedly connected to the left side of the rack, a supporting seat is fixedly connected to the right side of the rack, a first stepping motor is fixedly connected to the top side of the supporting seat, a first groove is dug in the front side of the rack, guide rods are symmetrically arranged in the first groove, a first threaded rod is arranged between the guide rods, a moving box is arranged on the front side of the first groove, a moving plate is fixedly connected to the top side of the moving box, a polishing box is arranged on the top side of the moving plate, a connecting plate is fixedly arranged on the inner side of the moving box, guide holes are symmetrically arranged in a penetrating manner on two sides of the connecting plate, threaded through holes are arranged between the guide holes, the connecting plate is positioned in the first groove, the connecting plate is slidably connected with the, the utility model discloses a portable electronic device, including mobile box, operation panel, mobile box inner chamber bottom fixedly connected with second step motor, the output shaft of second step motor runs through the mobile box, and the first belt pulley of fixedly connected with, operation panel top side symmetry is equipped with fixture, operation panel top right side edge fixedly connected with stop gear, operation panel top surface symmetry is dug and is equipped with the guiding gutter, the operation panel left and right sides symmetry link up respectively and is equipped with the connecting pipe, the left side the position of connecting pipe right side respectively the position of connecting pipe corresponds.

As a further description of the above scheme, two ends of the guide rod are respectively fixedly connected with two sides of the inner wall of the first groove, the left end of the first threaded rod is connected with the left side of the inner wall of the first groove through a rotating shaft, and the right end of the first threaded rod penetrates through the right side of the rack and is fixedly connected with an output shaft at the right side of the first stepping motor.

As a further description of the above scheme, a third stepping motor is fixedly connected in the inner cavity of the polishing box, an output shaft at one side of the third stepping motor penetrates through the outer wall of the polishing box and is fixedly connected with a polishing disc, a side baffle is movably connected at the other side of the polishing box, the bottom side of the side baffle is fixedly connected with the top side of the movable plate, and the top side of the side baffle is provided with scale numerical values.

As a further description of the above scheme, the top side of the moving plate is dug to be provided with a second groove, a second threaded rod is arranged inside the second groove, the left end of the second threaded rod is connected with one side of the inner wall of the second groove through a rotating shaft, the right end of the second threaded rod penetrates through the outer wall of the moving plate and is fixedly connected with a second belt pulley, and the first belt pulley is connected with the second belt pulley through a belt.

As a further description of the above scheme, the outer side of the second threaded rod is in threaded connection with a first nut, and the second threaded rod is fixedly connected with one side of the bottom of the polishing box through the top side of the first nut.

As the further description of above-mentioned scheme, fixture includes the mount pad, the dig is equipped with the third recess on the mount pad top side, inside positive threaded rod, the contrary threaded rod of being equipped with respectively of third recess, it is fixed through the coupling joint between positive threaded rod and the contrary threaded rod, positive threaded rod one end is through pivot and third recess inner wall connection, contrary threaded rod one end runs through the mount pad outside, and fixedly connected with adjusting button.

As a further description of the above scheme, the positive threaded rod and the negative threaded rod are respectively sleeved with a second nut, the positive threaded rod and the negative threaded rod are respectively fixedly connected with a clamping plate through the second nut, and one side opposite to the clamping plate is dug to form a semicircular groove.

As a further description of the above scheme, the limiting mechanism includes a supporting plate, a sleeve is arranged on the inner side of the supporting plate, a driving motor is arranged on the outer wall of the supporting plate, and an output shaft of the driving motor penetrates through the inner side of the supporting plate and is fixedly connected with the rear end of the sleeve.

The utility model discloses beneficial effect:

1. by arranging the guide grooves and the connecting pipes, the connecting pipe on the right side can be connected with the water pipe, and clean water is respectively filled into the guide grooves through the connecting pipe on the right side, so that the clean water and the waste chips remained after the processing are finished can be discharged from the connecting pipe on the left side, the waste chips remained on the operating platform can be washed and cleaned, and the neatness of the whole device after the processing is finished is effectively improved;

2. by arranging the side baffle, the distance of the grinding box in the advancing or retreating direction can be visually observed by utilizing the scale values on the side baffle, and the accuracy of the whole device in processing can be timely detected;

3. therefore, the control box can control the starting or stopping of the second stepping motor to enable the polishing disc on the polishing box to polish different positions of the rubber roller, the rubber roller is processed by using a mode similar to high-low processing in a parabola, and the quality of finished products after processing production is greatly improved.

4. The semicircular groove on the opposite side of the clamping plate can limit the position of the rubber roller, so that the rubber roller is effectively prevented from generating the situation of generating displacement due to severe shaking during grinding and processing, the rubber roller can be clamped and fixed by utilizing simple mechanical movement, and the operation difficulty is greatly reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model discloses a rubber roll processing crowning device's outward appearance structure side view.

Fig. 2 is the utility model discloses a removal case section structure schematic diagram of crowning device in rubber roll processing.

Fig. 3 is the utility model discloses a polishing case top view of device in rubber roll processing.

Fig. 4 is a top view of the operation table of the high device in rubber roll processing.

Reference numbers in the figures: 1. a frame; 2. an operation table; 3. a control box; 4. a supporting seat; 5. a first stepper motor; 6. a first groove; 7. a guide bar; 8. a first threaded rod; 9. a mobile box; 10. moving the plate; 11. grinding a box; 12. a connecting plate; 13. a guide hole; 14. a threaded through hole; 15. a second stepping motor; 16. a first pulley; 17. a clamping mechanism; 18. a limiting mechanism; 19. a diversion trench; 20. a connecting pipe; 21. a side dam; 22. a second groove; 23. a second threaded rod; 24. a second pulley; 25. a mounting seat; 26. a third groove; 27. a positive threaded rod; 28. a reverse threaded rod; 29. an adjusting knob; 30. a clamping plate; 31. a support plate; 32. a sleeve; 33. a drive motor; 34. a third step motor; 35. a grinding disc.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rubber roll processing crowning device comprises a frame 1, wherein an operation table 2 is fixedly connected to the top side of the frame 1, a control box 3 is fixedly connected to the left side of the frame 1, a first stepping motor 5, a second stepping motor 15, a third stepping motor 34 and a driving motor 33 can be respectively connected through the control box 3 by setting the control box 3, so that the precise control of a program can be realized, a supporting seat 4 is fixedly connected to the right side of the frame 1, the first stepping motor 5 is fixedly connected to the top side of the supporting seat 4, and by setting the first stepping motor 5, a moving plate 10 connected to the inner side of a moving box 9 can respectively perform transverse displacement on a first guide rod 7 and a first threaded rod 8 after the first stepping motor 5 is started, so that a polishing box 11 on the top side of the moving box 9 can be controlled to perform crowning processing on a rubber roll according to the length requirement of the rubber roll, the working efficiency is greatly improved, the structure and the operation are simpler, a first groove 6 is dug at the front side of the frame 1, guide rods 7 are symmetrically arranged in the first groove 6, a first threaded rod 8 is arranged between the guide rods 7, two ends of each guide rod 7 are respectively fixedly connected with two sides of the inner wall of the first groove 6, the left end of each first threaded rod 8 is connected with the left side of the inner wall of the first groove 6 through a rotating shaft, the right end of each first threaded rod 8 penetrates through the right side of the frame 1 and is fixedly connected with the output shaft at the right side of the first stepping motor 5, a moving box 9 is arranged at the front side of the first groove 6, a moving plate 10 is fixedly connected at the top side of the moving box 9, a polishing box 11 is arranged at the top side of the moving plate 10, a connecting plate 12 is fixedly arranged at the inner side of the moving box 9, guide holes 13 are symmetrically arranged in a, the connecting plate 12 is positioned in the first groove 6, the connecting plate 12 is slidably connected with the outer wall of the guide rod 7 through a guide hole 13, the connecting plate 12 is in threaded connection with the outer wall of the first threaded rod 8 through a threaded through hole 14, the bottom of the inner cavity of the movable box 9 is fixedly connected with a second stepping motor 15, an output shaft of the second stepping motor 15 penetrates through the movable box 9 and is fixedly connected with a first belt pulley 16, clamping mechanisms 17 are symmetrically arranged on the top side of the operation table 2, a limiting mechanism 18 is fixedly connected to the edge of the right side of the top of the operation table 2, guide grooves 19 are symmetrically dug on the surface of the top of the operation table 2, connecting pipes 20 are symmetrically arranged on the left side and the right side of the operation table 2 in a penetrating mode respectively, and by arranging the guide grooves 19 and the connecting pipes 20, when the whole device needs to be cleaned, waste scraps on the operation table 2 are cleaned in, through injecting the clear water into the connecting pipe 20 on the right side in the case guiding gutter 19 respectively, the clear water can be discharged from the connecting pipe 20 on the left side together with the scraps remained after the processing is completed, so that the scraps remained on the operation platform 2 can be washed and cleaned, the cleanliness of the whole device after the processing is completed is effectively improved, the position of the connecting pipe 20 on the left side corresponds to the position of the connecting pipe 20 on the right side.

Specifically, as shown in fig. 3, a third stepping motor 34 is fixedly connected in an inner cavity of the grinding box 11, an output shaft at one side of the third stepping motor 34 penetrates through an outer wall of the grinding box 11 and is fixedly connected with a grinding disc 35, a side baffle 21 is movably connected at the other side of the grinding box 11, a bottom side of the side baffle 21 is fixedly connected with a top side of the moving plate 10, a scale value is arranged at the top side of the side baffle 21, the scale value on the side baffle 21 can be used for visually observing the forward or backward distance of the grinding box 11 by setting the side baffle 21, the accuracy of the whole device in processing can be timely detected, a second groove 22 is dug at the top side of the moving plate 10, a second threaded rod 23 is arranged in the second groove 22, the left end of the second threaded rod 23 is connected with one side of an inner wall of the second groove 22 through a rotating shaft, and the right end of the second threaded rod 23 penetrates, and is fixedly connected with a second belt pulley 24, the first belt pulley 16 is connected with the second belt pulley 24 through a belt, the outer side of the second threaded rod 23 is in threaded connection with a first nut, the second threaded rod 23 is fixedly connected with one side of the bottom of the grinding box 11 through the top side of the first nut, when the second stepping motor 15 is started, the first belt pulley 16 of the second stepping motor 15 can drive the second belt pulley 24 at one end of the second threaded rod 23 to rotate through a belt, the first nut on the second threaded rod 23 can be made to drive the grinding box 11 to move back and forth, therefore, the control box 3 can control the starting or stopping of the second stepping motor 15 to enable the polishing disc 35 on the polishing box 11 to polish different positions of the rubber roller, the rubber roller is processed by using a mode similar to high-low processing in a parabola, and the quality of finished products after processing and production is greatly improved.

Specifically, as shown in fig. 4, the clamping mechanism 17 includes a mounting seat 25, a third groove 26 is dug on the top side of the mounting seat 25, a positive threaded rod 27 and a negative threaded rod 28 are respectively arranged inside the third groove 26, the positive threaded rod 27 and the negative threaded rod 28 are connected and fixed through a coupling, one end of the positive threaded rod 27 is connected with the inner wall of the third groove 26 through a rotating shaft, one end of the negative threaded rod 28 penetrates through the outer side of the mounting seat 25 and is fixedly connected with an adjusting button 29, second nuts are respectively sleeved on the positive threaded rod 27 and the negative threaded rod 28, a clamping plate 30 is respectively and fixedly connected on the positive threaded rod 27 and the negative threaded rod 28 through second nuts, semicircular grooves are dug on the opposite sides of the clamping plate 30, and the positive threaded rod 27 and the negative threaded rod 28 inside the third groove 26 can be driven to rotate simultaneously through the rotating adjusting button 29, can make the second nut on positive threaded rod 27 and the contrary threaded rod 28 drive grip block 30 simultaneously and move to the inboard or outside simultaneously, put into the rubber roll between fixture 17 after, the semicircular groove of the relative one side of grip block 30 can carry out the position to the rubber roll and prescribe a limit to, effectually prevent to take place to acutely rock the condition emergence that produces the displacement when polishing man-hour to the rubber roll, can utilize simple mechanical motion to carry out the centre gripping with the rubber roll fixed, the operation degree of difficulty greatly reduced.

Specifically, as shown in fig. 4, stop gear 18 includes backup pad 31, backup pad 31 inboard is equipped with sleeve pipe 32, backup pad 31 outer wall is equipped with driving motor 33, driving motor 33's output shaft runs through backup pad 31 inboard, and with sleeve pipe 32 rear end fixed connection, through setting up sleeve pipe 32 and driving motor 33, with the rubber roll assembly back on fixture 17, it is fixed to utilize sleeve pipe 32 to cup joint the block to rubber roll one end, then rotates sleeve pipe 32 through starting driving motor 33 to the rubber roll that can drive sleeve pipe 32 and connect rotates between fixture 17's grip block 30, conveniently carries out more comprehensive processing of polishing to the rubber roll outer wall.

When the rubber roller clamping device is used, after the rubber roller is placed between the clamping mechanisms 17, the positive threaded rod 27 and the reverse threaded rod 28 in the third groove 26 can be driven to rotate simultaneously through the rotating adjusting button 29, the second nuts on the positive threaded rod 27 and the reverse threaded rod 28 can respectively drive the clamping plate 30 to move towards the inner side simultaneously, the semicircular groove on the opposite side of the clamping plate 30 can limit the position of the rubber roller, after the rubber roller is assembled on the clamping mechanisms 17, one end of the rubber roller is fixedly connected through the sleeve 32 in a sleeved and clamped mode, then the sleeve 32 is rotated by starting the driving motor 33, so that the rubber roller connected with the sleeve 32 can be driven to rotate between the clamping plates 30 of the clamping mechanisms 17, after the first stepping motor 5 is started, the movable plate 10 connected with the inner side of the movable box 9 respectively carries out transverse displacement on the first guide rod 7 and the first threaded rod 8, therefore, the polishing box 11 at the top side of the moving box 9 can be controlled to perform medium-high polishing processing on the rubber roller according to the length requirement of the rubber roller, when the second stepping motor 15 is started, the first belt pulley 16 on the second stepping motor 15 can drive the second belt pulley 24 at one end of the second threaded rod 23 to rotate through a belt, the first nut on the second threaded rod 23 can drive the polishing box 11 to perform front-back displacement, so that the control box 3 can control the starting or stopping of the second stepping motor 15 to enable the polishing disc 35 on the polishing box 11 to polish different positions of the rubber roller, the rubber roller is processed by using a similar and parabolic medium-high processing mode, when the whole device needs to be cleaned, waste scraps on the operation table 2 are cleaned in the guide groove 19, the connecting pipe 20 at the right side can be connected with a water pipe, clean water is respectively filled in the guide groove 19 through the connecting pipe 20 at the right side, the clean water and the waste chips remaining after the completion of the processing can be discharged from the left connection pipe 20.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The high device in rubber roll processing comprises a rack (1) and is characterized in that an operation table (2) is fixedly connected to the top side of the rack (1), a control box (3) is fixedly connected to the left side of the rack (1), a supporting seat (4) is fixedly connected to the right side of the rack (1), a first stepping motor (5) is fixedly connected to the top side of the supporting seat (4), a first groove (6) is dug in the front side of the rack (1), guide rods (7) are symmetrically arranged in the first groove (6), a first threaded rod (8) is arranged between the guide rods (7), a moving box (9) is arranged on the front side of the first groove (6), a moving plate (10) is fixedly connected to the top side of the moving box (9), a polishing box (11) is arranged on the top side of the moving plate (10), and a connecting plate (12) is fixedly arranged on the inner side, the connecting plate (12) is symmetrically provided with guide holes (13) in a penetrating manner at two sides, a threaded through hole (14) is arranged between the guide holes (13), the connecting plate (12) is positioned inside the first groove (6), the connecting plate (12) is in sliding connection with the outer wall of the guide rod (7) through the guide holes (13), the connecting plate (12) is in threaded connection with the outer wall of the first threaded rod (8) through the threaded through hole (14), the bottom of the inner cavity of the moving box (9) is fixedly connected with a second stepping motor (15), the output shaft of the second stepping motor (15) penetrates through the moving box (9) and is fixedly connected with a first belt pulley (16), clamping mechanisms (17) are symmetrically arranged at the top side of the operating platform (2), a limiting mechanism (18) is fixedly connected at the edge of the top right side of the operating platform (2), and guide grooves (19) are symmetrically arranged on the top surface of, the left side and the right side of the operating platform (2) are symmetrically provided with connecting pipes (20) in a penetrating mode respectively, the positions of the connecting pipes (20) on the left side correspond to the positions of the connecting pipes (20) on the right side respectively.

2. The crown device in rubber roll processing of claim 1, characterized by: guide bar (7) both ends respectively with first recess (6) inner wall both sides fixed connection, first threaded rod (8) left end is connected with first recess (6) inner wall left side through the pivot, frame (1) right side is run through to first threaded rod (8) right-hand member, and with first step motor (5) right side output shaft fixed connection.

3. The crown device in rubber roll processing of claim 1, characterized by: fixedly connected with third step motor (34) in grinding case (11) inner chamber, output shaft of one side of third step motor (34) runs through grinding case (11) outer wall, and fixedly connected with grinds dish (35), grinding case (11) opposite side swing joint has side shield (21), side shield (21) bottom side and movable plate (10) top side fixed connection, just side shield (21) top side is equipped with scale numerical value.

4. The crown device in rubber roll processing of claim 1, characterized by: the movable plate is characterized in that a second groove (22) is dug in the top side of the movable plate (10), a second threaded rod (23) is arranged inside the second groove (22), the left end of the second threaded rod (23) is connected with one side of the inner wall of the second groove (22) through a rotating shaft, the right end of the second threaded rod (23) penetrates through the outer wall of the movable plate (10), a second belt pulley (24) is fixedly connected with the right end of the second threaded rod, and the first belt pulley (16) is connected with the second belt pulley (24) through a belt.

5. The crown device in rubber roll processing of claim 4, characterized by: and the outer side of the second threaded rod (23) is in threaded connection with a first nut, and the second threaded rod (23) is fixedly connected with one side of the bottom of the grinding box (11) through the top side of the first nut.

6. The crown device in rubber roll processing of claim 1, characterized by: fixture (17) include mount pad (25), the dig is equipped with third recess (26) on mount pad (25) top side, third recess (26) are inside to be equipped with positive threaded rod (27), contrary threaded rod (28) respectively, it is fixed through the coupling joint between positive threaded rod (27) and contrary threaded rod (28), positive threaded rod (27) one end is through pivot and third recess (26) interior wall connection, contrary threaded rod (28) one end runs through the mount pad (25) outside, and fixedly connected with adjusting button (29).

7. The crown device in rubber roll processing of claim 6, characterized by: the positive threaded rod (27) and the reverse threaded rod (28) are respectively sleeved with a second nut, the positive threaded rod (27) and the reverse threaded rod (28) are respectively provided with a clamping plate (30) through the second nuts, and one side, opposite to the clamping plate (30), of the clamping plate is provided with a semicircular groove in an dug mode.

8. The crown device in rubber roll processing of claim 1, characterized by: stop gear (18) are including backup pad (31), backup pad (31) inboard is equipped with sleeve pipe (32), backup pad (31) outer wall is equipped with driving motor (33), the output shaft of driving motor (33) runs through backup pad (31) inboard, and with sleeve pipe (32) rear end fixed connection.