CN210189524U

CN210189524U - Disc type full-automatic grinding wheel production line and powdery grinding material flattening device

Info

Publication number: CN210189524U
Application number: CN201921166300.1U
Authority: CN
Inventors: Kai Li; 李凯; Qiu Wei; 韦球; chaoyang Weng; 翁朝阳; Tao Xu; 许涛
Original assignee: Shenzhen Ersha Shenlian Coltd
Current assignee: Shenzhen Ersha Shenlian Coltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-03-27
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to a full-automatic emery wheel production water line of disc type and likepowder abrasive material shakeouts device relates to emery wheel production facility technical field, include: cylinder body and scraper still include: the connecting piece is arranged at the lower end of a piston rod of the cylinder body, and the scraper is arranged on the connecting piece; the connector includes: the scraper comprises a first seat, a second seat and a bolt group, wherein the first seat is connected with the lower end of a piston rod of the cylinder body, the second seat is fixedly clamped with the first seat through the bolt group, a horizontal strip-shaped hole which is transversely arranged is formed in the scraper, and the bolt group penetrates through the horizontal strip-shaped hole. The utility model discloses have the effect that can freely adjust shakeout radius, can adapt to the production of multiple different specification emery wheels of scraper.

Description

Disc type full-automatic grinding wheel production line and powdery grinding material flattening device

Technical Field

The utility model belongs to the technical field of emery wheel production facility technique and specifically relates to a device is shakeouts to full-automatic emery wheel production water line of disc type and likepowder abrasive material.

Background

The process flow for manufacturing the grinding wheel comprises the steps of feeding for the first time, spreading for the first time, feeding for the second time and spreading for the second time; in the manufacturing process, the materials are fed into a grinding wheel die, the molding materials are evenly spread, and then hydraulic pressure is carried out.

The Chinese utility model patent with the publication number of CN207593584U is retrieved, and discloses a grinding wheel molding material spreading device with adjustable initial position, which comprises a bracket, a rotating assembly for driving a grinding wheel mold to rotate, a scraper and a cylinder body for driving the scraper to press down; the piston rod of the cylinder body is connected with the scraper, the shell is in threaded connection with an adjusting nut, the adjusting nut is movably connected with the bracket, and the adjusting nut is in transmission connection with an adjusting motor; the rotation of the adjusting nut drives the cylinder body to move up and down. The cylinder body is connected with the support through the adjusting nut, the adjusting nut is in threaded connection with the cylinder body, and the cylinder body and the scraper can be driven to move up and down through rotation of the adjusting nut.

The above prior art solutions have the following drawbacks: because scraper snap-on is in the piston rod of cylinder body, when the emery wheel of production unidimensional, the size of the emery wheel mould that adopts also can be different, often can have the biggest external diameter (shakeout radius) that the scraper can be scraped and be greater than or be less than emery wheel mould radius far away, consequently the staff need frequently change the scraper of different length, and is very inconvenient, and the cost of preparing many types of scrapers is also higher moreover, so await the improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a likepowder abrasive material shakeouts device has the shakeouts radius that can freely adjust the scraper, can adapt to the advantage of multiple different specification emery wheel production.

The above object of the present invention is achieved by the following technical solutions: a powdered abrasive paving apparatus comprising: cylinder body and scraper still include: the connecting piece is arranged at the lower end of a piston rod of the cylinder body, and the scraper is arranged on the connecting piece;

the connector includes: the scraper comprises a first seat, a second seat and a bolt group, wherein the first seat is connected with the lower end of a piston rod of the cylinder body, the second seat is fixedly clamped with the first seat through the bolt group, a horizontal strip-shaped hole which is transversely arranged is formed in the scraper, and the bolt group penetrates through the horizontal strip-shaped hole.

By adopting the technical scheme, the connecting piece is additionally arranged between the scraper and the cylinder body, so that the scraper can be fixedly connected with the cylinder body, and meanwhile, when the flattening radius of the scraper needs to be adjusted, the bolt group is unscrewed and the scraper is horizontally moved, and then the bolt group slides in the horizontal strip-shaped hole, and after the bolt group moves to a proper position, the bolt is locked; the powdery grinding material flattening device can freely adjust the flattening radius of the scraper and can also be suitable for the production of grinding wheels with various specifications.

The utility model discloses further set up to, the second seat includes: the top plate is perpendicular to the U-shaped vertical plate, a notch of the U-shaped vertical plate is arranged downwards, one side of the top plate is fixedly connected with the top of the U-shaped vertical plate, and through holes for the bolt sets to run through are formed in the two sides of the U-shaped vertical plate.

Through adopting above-mentioned technical scheme, above-mentioned structural design's second seat is not only the structure is more firm, makes things convenient for the scraper installation moreover, and the consumptive material is less, weight ratio is lighter simultaneously.

The utility model discloses further set up to, first seat includes: the roof plate comprises a roof plate and two lateral vertical plates, wherein the two lateral vertical plates are respectively fixed on two sides of the lower surface of the roof plate, the roof plate is in a shape of Jiong',

the side riser is provided with vertical bar hole of vertical arrangement, the both sides of second seat are provided with the threaded rod, the threaded rod is worn to locate in the vertical bar hole, the outer end screw thread of threaded rod is equipped with the nut, the side riser press from both sides tightly in the nut with between the side of second seat.

Through adopting above-mentioned technical scheme, above-mentioned structural design's first seat is firm in structure not only, conveniently adjusts the upper and lower position of second seat moreover, and concrete operation is: loosening the nut, pushing the second seat up and down to enable the threaded rod to move up and down in the vertical strip-shaped hole, moving to a proper position, and then screwing the nut; therefore, when the grinding wheels with different thicknesses are produced, the upper position and the lower position of the scraper can be adaptively adjusted, and the adjustment operation is more convenient.

The utility model discloses further set up to, the latter half of scraper is equipped with one row of perforation.

Through adopting above-mentioned technical scheme, at the shakeout in-process, unnecessary likepowder abrasive material can pass smoothly from the perforation, is unlikely to appear the phenomenon that the scraper pushes away a large amount of likepowder abrasive materials and turns round always, has promoted shakeout efficiency.

The utility model discloses further set up as, the thickness of scraper lower extreme diminishes in order to be formed with the inclined plane of two symmetrical arrangement gradually.

Through adopting above-mentioned technical scheme, the scraper is by the in-process that cylinder body drive goes up and down, and the lower extreme of scraper not only inserts during the likepowder abrasive material easily, and the back of shakeouts likepowder abrasive material moreover, also is difficult to leave great hole on the likepowder abrasive material that has shakeouts when the scraper is pulled out, is favorable to promoting the fashioned quality of emery wheel.

The second purpose of the utility model is to provide a full-automatic emery wheel production water line of disc type, but have the advantage of the shakeout radius of freedom regulation scraper, can adapt to the production of multiple different specification emery wheels.

The above object of the present invention is achieved by the following technical solution: the utility model provides a full-automatic emery wheel production water line of disc type, includes: a machine table, a supporting frame, a grinding wheel die and the powdery grinding material flattening device,

the grinding wheel die is installed on the machine table, the supporting frame is erected above the machine table, and the cylinder body is installed on the supporting frame.

By adopting the technical scheme, on the basis that the powdery grinding material flattening device has the advantages, the disc type full-automatic grinding wheel production line also has the advantages that: the flattening radius of the scraper can be freely adjusted, and the scraper can adapt to the production of grinding wheels with various specifications.

The utility model discloses further set up to, be provided with the carousel on the board, it is a plurality of grinding wheel mold rotates install in on the carousel, the carousel rotate install in the upper surface of board just rotates through motor drive, it sets up drive assembly to go up and down in the board, drive assembly partially inserts when rising to the top grinding wheel mold's bottom is in order to drive grinding wheel mold rotates.

Through adopting above-mentioned technical scheme, when drive assembly descends, drive assembly can with emery wheel mould phase separation to the carousel drives emery wheel mould and rotates and realize switching emery wheel mould, when needs with the likepowder abrasive material flattening in the emery wheel mould, drive assembly rises, and drive assembly pegs graft and drive emery wheel mould free rotation with the bottom of emery wheel mould.

The utility model discloses further set up as, drive assembly includes: a lifting cylinder, a rotating motor and a plug connector,

the grinding wheel die is characterized in that an installation cavity is formed in the machine table, the lifting cylinder is located at the bottom of the installation cavity and is vertically arranged, the rotating motor is installed at the top of an output shaft of the lifting cylinder, the plug connectors are installed at the top of an output shaft of the rotating motor, and the lower surface of the grinding wheel die is provided with slots matched with the plug connectors.

Through adopting above-mentioned technical scheme, when needs grinding wheel die to rotate, the lift cylinder orders about the rotation motor and rises, inserts grinding wheel die's slot until the plug connector, then rotates the motor and starts, can drive grinding wheel die free rotation on the carousel, and the drive assembly simple structure, the stability of above-mentioned design is easily controlled, is maintained.

The utility model discloses further set up to, the both sides of rotating the motor are provided with the slider, the inside wall of installation cavity is provided with the confession the vertical gliding lift groove of slider.

Through adopting above-mentioned technical scheme, slider and lifting groove cooperation, and then the rotation motor is more stable at the lift in-process.

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

firstly, the connecting piece is additionally arranged between the scraper and the cylinder body, so that the scraper can be fixedly connected with the cylinder body, meanwhile, when the flattening radius of the scraper needs to be adjusted, the bolt group is unscrewed, the scraper can be horizontally moved, at the moment, the bolt group slides in the horizontal strip-shaped hole, and after the bolt group moves to a proper position, the bolt is locked; the powdery grinding material flattening device can freely adjust the flattening radius of the scraper and is also suitable for the production of grinding wheels with various specifications;

its second, first seat is firm in structure not only, conveniently adjusts the upper and lower position of second seat moreover, and concrete operation is: loosening the nut, pushing the second seat up and down to enable the threaded rod to move up and down in the vertical strip-shaped hole, moving to a proper position, and then screwing the nut; therefore, when the grinding wheels with different thicknesses are produced, the upper position and the lower position of the scraper can be adaptively adjusted, and the adjustment operation is more convenient.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is a schematic view of a connection relationship between the driving assembly, the machine table and the grinding wheel mold according to the second embodiment of the present invention, which is specifically shown in a sectional view.

Reference numerals: 1. a cylinder body; 2. a scraper; 21. a horizontal strip-shaped hole; 22. perforating; 23. an inclined surface; 3. a connecting member; 31. a first seat; 311. a top plate; 312. a lateral vertical plate; 3121. a vertical strip-shaped hole; 32. a second seat; 321. a top plate; 322. a U-shaped vertical plate; 323. a threaded rod; 33. a bolt group; 34. a nut; 4. a machine platform; 41. installing a chamber; 42. a lifting groove; 5. a support frame; 6. a grinding wheel die; 61. a slot; 7. a turntable; 8. a drive assembly; 81. a lifting cylinder; 82. rotating the motor; 821. a slider; 83. and (7) a plug connector.

Detailed Description

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

The first embodiment is as follows:

referring to fig. 1, for the utility model discloses a likepowder abrasive material shakeouts device, include: the scraper device comprises a cylinder body 1, a scraper 2 and a connecting piece 3, wherein the connecting piece 3 is arranged at the lower end of a piston rod of the cylinder body 1, and the scraper 2 is arranged on the connecting piece 3; the connector 3 includes: the scraper comprises a first seat 31, a second seat 32 and a bolt group 33, wherein the first seat 31 is connected with the lower end of a piston rod of the cylinder body 1, the second seat 32 and the first seat 31 are clamped and fixed through the bolt group 33, a horizontal bar-shaped hole 21 which is transversely arranged is formed in the scraper 2, and the bolt group 33 penetrates through the horizontal bar-shaped hole 21.

The second seat 32 includes: roof 321 and U-shaped riser 322, roof 321 perpendicular to U-shaped riser 322, the breach of U-shaped riser 322 arranges down, and one side of roof 321 is connected fixedly with U-shaped riser 322's top, and the both sides of U-shaped riser 322 all are provided with the through-hole that supplies bolt group 33 to run through. The second seat 32 with the above structure design is firm in structure, convenient for installation of the scraper 2, less in consumable material and light in weight.

The first seat 31 includes: top plate 311 and side riser 312, side riser 312 are provided with two and are fixed in the lower surface both sides of top plate 311 respectively, and top plate 311 is "Jiong" shape, and side riser 312 is provided with vertical bar hole 3121 of vertical arrangement, and the both sides of second seat 32 are provided with threaded rod 323, and during vertical bar hole 3121 was worn to locate by threaded rod 323, the outer end screw thread of threaded rod 323 was equipped with nut 34, and side riser 312 presss from both sides tightly between the side of nut 34 and second seat 32.

Above-mentioned structural design's first seat 31 is firm in structure not only, conveniently adjusts the upper and lower position of second seat 32 moreover, and concrete operation is: loosening the nut 34, pushing the second seat 32 up and down to move the threaded rod 323 up and down in the vertical strip-shaped hole 3121, moving to a proper position, and then screwing the nut 34; therefore, when the grinding wheels with different thicknesses are produced, the upper position and the lower position of the scraper 2 can be adaptively adjusted, and the adjustment operation is more convenient.

The latter half of scraper 2 is equipped with one row of perforation 22, and at the shakeout in-process, unnecessary likepowder abrasive material can pass smoothly from perforation 22, is unlikely to appear scraper 2 and is pushing a large amount of likepowder abrasive materials and turn the phenomenon of circle all the time, has promoted shakeout efficiency.

The thickness of 2 lower extremes of scraper diminishes gradually in order to be formed with two symmetrical arrangement's inclined plane 23, and scraper 2 is by the in-process that 1 drive of cylinder body goes up and down, and the lower extreme of scraper 2 not only inserts during the likepowder abrasive material easily, and with the likepowder abrasive material shakeouts the back in addition, also is difficult for leaving great hole on the likepowder abrasive material that has shakeouts when scraper 2 extracts, is favorable to promoting the fashioned quality of emery wheel.

The implementation principle of the embodiment is as follows: the connecting piece 3 is additionally arranged between the scraper 2 and the cylinder body 1, so that the scraper 2 can be fixedly connected with the cylinder body 1, and meanwhile, when the flattening radius of the scraper 2 needs to be adjusted, the bolt group 33 is unscrewed, the scraper 2 can be horizontally moved, and at the moment, the bolt group 33 slides in the horizontal strip-shaped hole 21 and is locked after being moved to a proper position; the powdery grinding material flattening device can freely adjust the flattening radius of the scraper 2 and can also be suitable for the production of grinding wheels with various specifications.

Example two:

referring to fig. 2 and 3, do the utility model discloses a full-automatic emery wheel production water line of disc type, include: a machine table 4, a support frame 5, a grinding wheel die 6 and a powder grinding material flattening device as described in the first embodiment.

The grinding wheel die 6 is arranged on the machine table 4, the supporting frame 5 is erected above the machine table 4, the cylinder body 1 is arranged on the supporting frame 5, and the disc type full-automatic grinding wheel production line can freely adjust the flattening radius of the scraper 2 and can adapt to the production of grinding wheels with various specifications.

Table 4 is provided with carousel 7, ten (in other embodiments, this quantity can also be 5, 6, 7, 8, 9, 11, 12 or 13 or more) grinding wheel moulds 6 rotate and install on carousel 7, carousel 7 rotates and installs in table 4's upper surface and rotates through motor drive, the lift sets up drive assembly 8 in table 4, drive assembly 8 rises to the top when part inserts grinding wheel mould 6's bottom in order to drive grinding wheel mould 6 and rotate.

When drive assembly 8 descends, drive assembly 8 can separate with grinding wheel mold 6 to carousel 7 drives grinding wheel mold 6 and rotates and realize switching grinding wheel mold 6, when needs with the likepowder abrasive material flattening in grinding wheel mold 6, drive assembly 8 rises, and drive assembly 8 is pegged graft with grinding wheel mold 6's bottom and is driven grinding wheel mold 6 free rotation.

The drive assembly 8 includes: lifting cylinder 81, rotation motor 82 and plug connector 83 are provided with installation cavity 41 in the board 4, and lifting cylinder 81 is located the bottom vertical arrangement of installation cavity 41, and rotation motor 82 installs in lifting cylinder 81's output shaft top, and plug connector 83 installs in rotation motor 82's output shaft top, and the lower surface of grinding wheel mould 6 is provided with the slot 61 with plug connector 83 looks adaptation. When needing emery wheel mould 6 to rotate, lift cylinder 81 orders about rotation motor 82 and rises until plug connector 83 inserts emery wheel mould 6's slot 61, then rotates motor 82 and starts, can drive emery wheel mould 6 free rotation on carousel 7, and the drive assembly 8 of above-mentioned design simple structure, stability are easily controlled, are maintained.

The both sides of rotating motor 82 are provided with the slider 821, and the inside wall of installation cavity 41 is provided with the lift groove 42 that supplies slider 821 vertical gliding, and slider 821 and lift groove 42 cooperate, and then rotating motor 82 is more stable at the lift in-process.

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. A powdered abrasive paving apparatus comprising: cylinder body (1) and scraper (2), its characterized in that still includes: the connecting piece (3) is mounted at the lower end of a piston rod of the cylinder body (1), and the scraper (2) is mounted on the connecting piece (3);

the connector (3) comprises: first seat (31), second seat (32) and bolt group (33), first seat (31) with the piston rod lower extreme of cylinder body (1) is connected, second seat (32) with pass through between first seat (31) bolt group (33) clamp is fixed, be provided with horizontal bar hole (21) of transverse arrangement on scraper (2), bolt group (33) run through in horizontal bar hole (21).

2. The powder abrasive flattening apparatus of claim 1, wherein the second seat (32) includes: roof (321) and U-shaped riser (322), roof (321) perpendicular to U-shaped riser (322), the breach of U-shaped riser (322) is arranged down, one side of roof (321) with the top of U-shaped riser (322) is connected fixedly, the both sides of U-shaped riser (322) all are provided with the confession the through-hole that bolt group (33) run through.

3. The device for spreading out the powdered abrasive according to claim 1, wherein the first seat (31) comprises: the roof plate (311) and the side vertical plates (312), wherein the side vertical plates (312) are provided with two blocks which are respectively fixed on two sides of the lower surface of the roof plate (311), the roof plate (311) is in the shape of Jiong',

the side riser (312) is provided with vertical bar hole (3121) of vertical arrangement, the both sides of second seat (32) are provided with threaded rod (323), threaded rod (323) wear to locate in vertical bar hole (3121), the outer end screw thread of threaded rod (323) is equipped with nut (34), side riser (312) press from both sides tightly in nut (34) with between the side of second seat (32).

4. A device for spreading out a powdery abrasive material according to claim 1, wherein the lower half of the scraper (2) is provided with a row of perforations (22).

5. The powder abrasive spreading device according to claim 1, wherein the thickness of the lower end of the scraper (2) is gradually reduced to form two symmetrically arranged inclined surfaces (23).

6. The utility model provides a full-automatic emery wheel production water line of disc type which characterized in that includes: a machine table (4), a support frame (5), a grinding wheel die (6) and a powder grinding material flattening device according to any one of claims 1-5,

the grinding wheel die (6) is arranged on the machine table (4), the supporting frame (5) is erected above the machine table (4), and the cylinder body (1) is arranged on the supporting frame (5).

7. The disc type full-automatic grinding wheel production line according to claim 6, wherein a turntable (7) is arranged on the machine table (4), the grinding wheel molds (6) are rotatably mounted on the turntable (7), the turntable (7) is rotatably mounted on the upper surface of the machine table (4) and is driven to rotate by a motor, a driving assembly (8) is arranged in the machine table (4) in a lifting manner, and when the driving assembly (8) rises to the top, the driving assembly is partially inserted into the bottom of the grinding wheel mold (6) to drive the grinding wheel mold (6) to rotate.

8. The disc type full-automatic grinding wheel production line of claim 7, characterized in that the drive assembly (8) comprises: a lifting cylinder (81), a rotating motor (82) and a plug connector (83),

be provided with installation cavity (41) in board (4), lift cylinder (81) are located the bottom vertical arrangement of installation cavity (41), rotate motor (82) install in the output shaft top of lift cylinder (81), plug connector (83) install in the output shaft top of rotating motor (82), the lower surface of emery wheel mould (6) be provided with slot (61) of plug connector (83) looks adaptation.

9. The disc type full-automatic grinding wheel production line of claim 8, characterized in that sliding blocks (821) are arranged on two sides of the rotating motor (82), and a lifting groove (42) for the sliding blocks (821) to slide vertically is arranged on the inner side wall of the mounting cavity (41).