阅读说明：本技术 一种陶瓷轴瓦生产叠加摆放结构 (Structure is put in production stack of pottery axle bush ) 是由 周东其 方都 于 2020-06-05 设计创作，主要内容包括：本发明涉及陶瓷轴瓦的生产技术领域,具体为一种陶瓷轴瓦生产叠加摆放结构,包括中转台和收纳柜,中转台位于收纳柜的右侧,中转台的中间内腔设置有左右贯穿的半圆截面的限位运输槽,中转台的上端面前后两侧对称焊接有上安装框,有益效果为：本发明通过在收料的位置设置中转台和收纳柜,实现对陶瓷轴瓦进行自动化收料,配合输送带与带有吸附作用的吸附板,从而实现对轴瓦进行吸附运输,防止轴瓦在堆叠时相互碰撞造成断裂,大大提高了对轴瓦的保护；通过设置多个液压缸和输送带之间的配合,实现自动化快速收料,大大提高了收料的效率,同时利用弹簧的挤压,实现吸附板的延伸,使得轴瓦的运输移动更加平稳,堆叠效率更高。(The invention relates to the technical field of production of ceramic bearing bushes, in particular to a stacking and placing structure for production of ceramic bearing bushes, which comprises a transfer table and a storage cabinet, wherein the transfer table is positioned on the right side of the storage cabinet, a limiting and transporting groove with a semicircular cross section penetrating left and right is arranged in a middle inner cavity of the transfer table, upper mounting frames are symmetrically welded on the front side and the rear side of the upper end surface of the transfer table, and the stacking and placing structure has the following beneficial effects: according to the ceramic bearing bush receiving device, the transfer table and the receiving cabinet are arranged at the receiving position, so that automatic receiving of ceramic bearing bushes is realized, and the conveying belt and the adsorption plate with adsorption effect are matched, so that adsorption and transportation of the bearing bushes are realized, the bearing bushes are prevented from being collided with each other to cause fracture during stacking, and the protection of the bearing bushes is greatly improved; through setting up the cooperation between a plurality of pneumatic cylinders and the conveyer belt, realize automatic quick receipts material, improved the efficiency of receiving the material greatly, utilize the extrusion of spring simultaneously, realize the extension of adsorption plate for the transportation of axle bush removes more steadily, and it is higher to pile up efficiency.)

1. The utility model provides a structure is put in production stack of pottery axle bush, includes revolving stage (1) and accomodates cabinet (2), its characterized in that: the middle rotating table (1) is positioned on the right side of the containing cabinet (2), a limiting conveying groove (3) with a semicircular section and penetrating left and right is formed in the middle inner cavity of the middle rotating table (1), upper mounting frames (8) are symmetrically welded on the front side and the rear side of the upper end face of the middle rotating table (1), a conveying belt (6) penetrating left and right is arranged in the middle of the lower end face of the limiting conveying groove (3), a push plate (10) is vertically welded on the upper end face of the conveying belt (6), the lower end of each upper mounting frame (8) is over against the limiting conveying groove (3), a first hydraulic cylinder (4) is vertically and downwards fixedly mounted on the inner wall of the upper end of the inner cavity of each upper mounting frame (8), and the lower end of each first hydraulic;

the upper end of the storage cabinet (2) is provided with a top plate (14), the lower end of an inner cavity of the storage cabinet (2) is provided with a bottom plate (11), the inner cavity of the lower end of the storage cabinet (2) penetrates through the storage cabinet left and right, an overlapping frame (31) is installed in the inner cavity of the lower end of the storage cabinet (2), an extending side plate (19) is arranged at the upper end of the left side of the storage cabinet (2), a second hydraulic cylinder (15) is arranged at the lower end of the top plate (14), a support (16) is fixedly installed at the end part of a telescopic rod at the lower end of the second hydraulic cylinder (15), a cylindrical roller (17) is arranged on the inner side of the support (16), a side bar (18) is transversely welded in the middle of the front and rear arc outer walls of the cylindrical roller (17), a sliding groove (29) is formed in the middle of the lower end face of the side bar (, the inner chamber linear distribution of mounting groove (27) has four electromagnetism pieces (23), the up end at bottom plate (11) is installed in stack frame (31), and the front and back both sides inner wall of stack frame (31) is provided with guide way (32) of pegging graft with sidebar (18) cooperation, third pneumatic cylinder (20) are transversely installed to the inboard of extending curb plate (19), extrusion arc board (21) are installed to the right side telescopic link tip of third pneumatic cylinder (20), the length of extrusion arc board (21) is greater than well revolving stage (1) and accomodates the distance between cabinet (2), and the right side of extrusion arc board (21) is just to adsorption plate (22), and the right-hand member face of extrusion arc board (21) supports the left end face at adsorption plate (22).

2. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: the lower extreme of transfer table (1) is provided with bilateral symmetry's a pair of support column (7), and the preceding terminal surface outside of transfer table (1) is provided with driving motor (9), the motor shaft of driving motor (9) extends to the lower extreme inner chamber of transfer table (1), and the motor shaft of driving motor (9) rotates and connects conveyer belt (6).

3. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: the correcting plate (5) is located right above the limiting conveying groove (3), the width of the correcting plate (5) is larger than the diameter of the limiting conveying groove (3), and the inner diameter of the limiting conveying groove (3) is the same as the outer diameter of the ceramic bearing bush.

4. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: limiting grooves (24) are symmetrically formed in the front side and the rear side of the upper end face of the bottom plate (11), rolling wheels (28) corresponding to the limiting grooves (24) in position are arranged on the lower end face of the stacking frame (31), and the rolling wheels (28) are installed in the limiting grooves (24) in a rolling mode.

5. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: the upper end of the adsorption plate (22) is provided with a slide bar (25), the slide bar (25) is inserted into an inner cavity of the sliding groove (29) in a sliding mode, and a spring (30) is transversely installed between the right side of the slide bar (25) and the inner wall of the sliding groove (29).

6. The ceramic bearing shell production stacking and placing structure as claimed in claim 5, wherein: the spring (30) is transversely installed in the inner cavity of the sliding groove (29), one end of the spring (30) abuts against the inner wall of the sliding groove (29), the other end of the spring (30) abuts against the right end face of the sliding strip (25), and the compression length of the spring (30) is larger than the distance between the transfer table (1) and the storage cabinet (2).

7. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: the right side of adsorption plate (22) is provided with extends arc board (26), the right side that extends arc board (26) just is spacing transport groove (3), and the external diameter that extends arc board (26) equals the internal diameter of spacing transport groove (3).

8. The ceramic bearing shell production stacking and placing structure as claimed in claim 1, wherein: baffle (12) are installed in the articulated baffle of installing in the lower extreme left side of accomodating cabinet (2), and the left side lower extreme of accomodating cabinet (2) is provided with slope extension piece (13), the inner wall of baffle (12) closely laminates at the outer wall of stack frame (31), the lower extreme that the slope extended piece (13) flushes with ground, and the upper end that the slope extended piece (13) extends to the lower extreme of spacing groove (24).

Technical Field

The invention relates to the technical field of production of ceramic bearing bushes, in particular to a stacking and placing structure for production of ceramic bearing bushes.

Background

The bearing bush is a part of the sliding bearing, which is contacted with the journal, is in a bush-shaped semi-cylindrical surface, is very smooth, is generally made of wear-resistant materials such as bronze, antifriction alloy and the like, can be made of wood, engineering plastics or rubber under special conditions, and has an integral type and a split type, wherein the integral type bearing bush is generally called a shaft sleeve. The integral bearing bush has two types of oil grooves and oil grooves. The bearing bush and the shaft neck adopt clearance fit and generally do not rotate along with the shaft.

The bearing bush that pottery was made heat dispersion is strong, and stand wear and tear, long service life, but to the middle bearing bush that has the metal oil ditch that pottery was made, there is the clearance in being connected between pottery and the metal, in the production process of carrying out ceramic bearing bush, because the texture of ceramic bearing bush is more fragile, when receiving the impact, fracture appears in the hookup location easily, and large batch production ceramic bearing bush, need pile up ceramic bearing bush, make like this and appear colliding easily between the adjacent ceramic bearing bush, and artifical receipts material efficiency is lower, be not suitable for mass production.

Therefore, a stacking and placing structure for ceramic bearing bush production is provided, and the problem of material receiving efficiency and stacking collision of the ceramic bearing bushes is solved.

Disclosure of Invention

The invention aims to provide a ceramic bearing bush production stacking structure to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a stacking and placing structure for ceramic bearing bush production comprises a transfer table and a storage cabinet, wherein the transfer table is positioned on the right side of the storage cabinet, a limiting transport groove with a semicircular cross section and penetrating left and right is formed in the middle inner cavity of the transfer table, upper mounting frames are symmetrically welded to the front side and the rear side of the upper end face of the transfer table, a conveying belt penetrating left and right is arranged in the middle of the lower end face of the limiting transport groove, a push plate is vertically welded to the upper end face of the conveying belt, the lower end of the upper mounting frame is opposite to the limiting transport groove, a first hydraulic cylinder is vertically and downwardly fixedly mounted on the inner wall of the upper end of the inner cavity of the upper mounting frame, and;

the upper end of the storage cabinet is provided with a top plate, the lower end of the inner cavity of the storage cabinet is provided with a bottom plate, the inner cavity of the lower end of the storage cabinet is penetrated left and right, the inner cavity of the lower end of the storage cabinet is provided with an overlapping frame, the upper end of the left side of the storage cabinet is provided with an extending side plate, the lower end of the top plate is provided with a second hydraulic cylinder, the end part of a telescopic rod at the lower end of the second hydraulic cylinder is fixedly provided with a support, the inner side of the support is provided with a cylindrical roller, a side strip is transversely welded in the middle of the front and rear arc outer walls of the cylindrical roller, the middle of the lower end surface of the side strip is provided with a chute, the lower end of the side strip is slidably provided with an adsorption plate, the inner arc outer wall at the lower end of the adsorption plate, the inboard of extending the curb plate is transversely installed the third pneumatic cylinder, the extrusion arc board is installed to the right side telescopic link tip of third pneumatic cylinder, the length of extrusion arc board is greater than the revolving stage and accomodates the distance between the cabinet, and the right side of extrusion arc board is just to the adsorption plate, and the right-hand member face of extrusion arc board supports the left end face at the adsorption plate.

Preferably, the lower extreme of transfer platform is provided with bilateral symmetry's a pair of support column, and the preceding terminal surface outside of transfer platform is provided with driving motor, driving motor's motor shaft extends to the lower extreme inner chamber of transfer platform, and driving motor's motor shaft rotates and connects the conveyer belt.

Preferably, the correcting plate is located right above the limiting conveying groove, the width of the correcting plate is larger than the diameter of the limiting conveying groove, and the inner diameter of the limiting conveying groove is the same as the outer diameter of the ceramic bearing bush.

Preferably, the front side and the rear side of the upper end face of the bottom plate are symmetrically provided with limiting grooves, the lower end face of the stacking frame is provided with idler wheels corresponding to the limiting grooves in position, and the idler wheels are installed in the limiting grooves in a rolling mode.

Preferably, the upper end of the adsorption plate is provided with a slide bar, the slide bar is inserted into the inner cavity of the sliding groove in a sliding manner, and a spring is transversely arranged between the right side of the slide bar and the inner wall of the sliding groove.

Preferably, the spring is transversely installed in the inner chamber of spout, and the inner wall at the spout is supported to the one end of spring, and the other end of spring supports the right-hand member face at the draw runner, and the compression length of spring is greater than the distance between revolving stage and the storage cabinet.

Preferably, the right side of adsorption plate is provided with the extension arc board, the right side of extending the arc board is just to spacing conveying tank, and the external diameter that extends the arc board equals the internal diameter of spacing conveying tank.

Preferably, the baffle is installed in the articulated baffle of installing in the lower extreme left side of accomodating the cabinet, and the left side lower extreme of accomodating the cabinet is provided with the slope and extends the piece, the inner wall of baffle closely laminates at the outer wall of stack frame, the lower extreme that the piece was extended in the slope flushes with ground, and the upper end that the piece was extended in the slope extends to the lower extreme of spacing groove.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the ceramic bearing bush receiving device, the transfer table and the receiving cabinet are arranged at the receiving position, so that automatic receiving of ceramic bearing bushes is realized, and the conveying belt and the adsorption plate with adsorption effect are matched, so that adsorption and transportation of the bearing bushes are realized, the bearing bushes are prevented from being collided with each other to cause fracture during stacking, and the protection of the bearing bushes is greatly improved;

2. according to the automatic material receiving device, due to the fact that the hydraulic cylinders are matched with the conveying belt, automatic and rapid material receiving is achieved, the material receiving efficiency is greatly improved, and meanwhile, the absorption plates are extended by means of extrusion of the springs, so that the bearing bushes are more stable to transport and move, and the stacking efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of a transfer table according to the present invention;

FIG. 3 is a schematic perspective view of the storage cabinet of the present invention;

FIG. 4 is a schematic perspective view of an adsorption plate according to the present invention;

FIG. 5 is a schematic view of a cylindrical roller mounting structure of the present invention;

fig. 6 is a side view of the cabinet of the present invention.

In the figure: 1. a transfer table; 2. a storage cabinet; 3. a limiting transport groove; 4. a first hydraulic cylinder; 5. straightening a plate; 6. a conveyor belt; 7. a support pillar; 8. mounting a frame; 9. a drive motor; 10. pushing the plate; 11. a base plate; 12. a baffle plate; 13. an inclined extension block; 14. a top plate; 15. a second hydraulic cylinder; 16. a support; 17. a cylindrical roll; 18. side strips; 19. an extension side plate; 20. a third hydraulic cylinder; 21. extruding the arc plate; 22. an adsorption plate; 23. an electromagnetic sheet; 24. a limiting groove; 25. a slide bar; 26. an extended arc plate; 27. mounting grooves; 28. a roller; 29. a chute; 30. a spring; 31. overlapping frames; 32. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution:

the utility model provides a structure is put in production stack of ceramic axle bush, includes transfer table 1 and accomodates cabinet 2, and transfer table 1 is located the right side of accomodating cabinet 2, and the spacing transport vechicle 3 of the semicircle cross-section that runs through about the middle inner chamber of transfer table 1 is provided with utilizes spacing transport vechicle 3 to accept the production line for the smooth motion of ceramic axle bush to the inner chamber of transfer table 1.

The conveyer belt 6 that runs through about being provided with in the middle of the lower terminal surface of spacing transport groove 3, the vertical welding of the up end of conveyer belt 6 has push pedal 10, the lower extreme of transfer table 1 is provided with bilateral symmetry's a pair of support column 7, the preceding terminal surface outside of transfer table 1 is provided with driving motor 9, driving motor 9's motor shaft extends to transfer table 1's lower extreme inner chamber, driving motor 9's motor shaft rotates and connects conveyer belt 6, utilize driving motor 9 to drive conveyer belt 6 and rotate, thereby realize the transportation to ceramic axle bush, utilize push pedal 10 to promote ceramic axle bush simultaneously, make ceramic axle bush smooth with extend the contact of arc board 26.

The front and back bilateral symmetry welding of the upper end face of the transfer table 1 is provided with an upper mounting frame 8, the lower end of the upper mounting frame 8 is just opposite to the limiting transportation groove 3, a first hydraulic cylinder 4 is vertically and downwards fixedly mounted on the inner wall of the upper end of an inner cavity of the upper mounting frame 8, the lower end of the first hydraulic cylinder 4 is connected with a correcting plate 5, the correcting plate 5 is located right above the limiting transportation groove 3, the width of the correcting plate 5 is larger than the diameter of the limiting transportation groove 3, the inner diameter of the limiting transportation groove 3 is the same as the outer diameter of a ceramic bearing bush, the height of the correcting plate 5 is controlled by the first hydraulic cylinder 4, and therefore the semicircular ceramic bearing bush is corrected in position and the ceramic bearing bush.

Accomodate the lower extreme inner chamber of cabinet 2 and install and overlap frame 31, accomodate the inner chamber lower extreme of cabinet 2 and be provided with bottom plate 11, overlap frame 31 is installed at the up end of bottom plate 11, spacing groove 24 has been seted up to the bilateral symmetry around the up end of bottom plate 11, overlap frame 31's lower terminal surface is provided with and spacing groove 24 position corresponding gyro wheel 28, gyro wheel 28 roll installation utilizes the cooperation of spacing groove 24 and gyro wheel 28, realizes overlapping frame 31's spacing installation in spacing groove 24.

Accomodate articulated baffle 12 of installing in cabinet 2's lower extreme left side, accomodate cabinet 2's left side lower extreme and be provided with the slope and extend piece 13, the inner wall of baffle 12 closely laminates at the outer wall of stack frame 31, the lower extreme that the slope extended piece 13 flushes with ground, the upper end that the slope extended piece 13 extends to the lower extreme of spacing groove 24, utilize baffle 12 to realize the left rigidity of stack frame 31, utilize the slope to extend piece 13 and make the smooth spacing inslot 24 that rolls to the bottom plate 11 of gyro wheel 28 of stack frame 31 lower extreme.

The upper end of the storage cabinet 2 is provided with a top plate 14, the lower end inner cavity of the storage cabinet 2 penetrates left and right, the lower end of the top plate 14 is provided with a second hydraulic cylinder 15, a support 16 is fixedly mounted at the end part of a telescopic rod at the lower end of the second hydraulic cylinder 15, a cylindrical roller 17 is arranged on the inner side of the support 16, and the second hydraulic cylinder 15 is used for controlling the cylindrical roller 17 to move up and down.

The middle of the front arc outer wall and the rear arc outer wall of the cylindrical roller 17 is transversely welded with a side strip 18, a sliding groove 29 is formed in the middle of the lower end face of the side strip 18, an adsorption plate 22 is slidably mounted at the lower end of the side strip 18, a sliding strip 25 is arranged at the upper end of the adsorption plate 22, the sliding strip 25 is slidably inserted into an inner cavity of the sliding groove 29, and the sliding insertion mounting of the adsorption plate 22 is achieved through the matching of the sliding groove 29 and the sliding strip 25.

A spring 30 is transversely installed between the right side of the sliding strip 25 and the inner wall of the sliding groove 29, the spring 30 is transversely installed in the inner cavity of the sliding groove 29, one end of the spring 30 abuts against the inner wall of the sliding groove 29, the other end of the spring 30 abuts against the right end face of the sliding strip 25, the compression length of the spring 30 is larger than the distance between the transfer table 1 and the storage cabinet 2, and the adsorption plate 22 slides left and right through compression of the spring 30.

The inner walls of the front side and the rear side of the stacking frame 31 are provided with guide grooves 32 which are matched and inserted with the side strips 18, and the second hydraulic cylinder 15 vertically descends by utilizing the guide grooves 32, so that the stacking accuracy is improved.

Run through about adsorption plate 22's lower extreme circular arc outer wall and seted up mounting groove 27, the inner chamber linear distribution of mounting groove 27 has four electromagnetic pieces 23, adsorption plate 22's right side is provided with extends arc board 26, the right side that extends arc board 26 is just to spacing transport vechicle 3, and the external diameter that extends arc board 26 equals the internal diameter of spacing transport vechicle 3, utilize electromagnetic sheet 23 to realize the absorption to the ceramic axle bush that has the metal oil ditch, make the outer wall of the inseparable laminating of ceramic axle bush at adsorption plate 22.

Accomodate left side upper end of cabinet 2 and be provided with extension curb plate 19, the inboard of extending curb plate 19 transversely installs third pneumatic cylinder 20, extrusion arc board 21 is installed to the right side telescopic link tip of third pneumatic cylinder 20, the length of extrusion arc board 21 is greater than the distance between revolving stage 1 and the storage cabinet 2, the right side of extrusion arc board 21 is just to adsorption plate 22, the right-hand member face of extrusion arc board 21 supports the left end face at adsorption plate 22, utilize third pneumatic cylinder 20 to realize that extrusion arc board 21 is flexible about, through the extrusion of extrusion arc board 21 to adsorption plate 22, make adsorption plate 22 extrusion spring 30 and to revolving stage 1 removal, make extension arc board 26 be located the upper end of spacing conveyer trough 3, thereby make the station conversion of ceramic bush more smooth.

The working principle is as follows: firstly, utilize spacing conveying trough 3 to accept the production line, make the smooth motion of ceramic axle bush to the inner chamber of transfer platform 1, utilize first pneumatic cylinder 4 control to correct the height of board 5, thereby make the annular ceramic axle bush position of semicircle correct, prevent that the ceramic axle bush from appearing the angular migration when the transportation, utilize the cooperation of spacing groove 24 and gyro wheel 28, realize the spacing installation of overlapping frame 31, utilize slope extension piece 13 to make the smooth spacing groove 24 to the bottom plate 11 that rolls of gyro wheel 28 of overlapping frame 31 lower extreme, utilize the cooperation of spout 29 and draw runner 25, realize the installation of pegging graft of the slip of adsorption plate 22.

Then utilize driving motor 9 to drive conveyer belt 6 and rotate, thereby realize the transportation to ceramic bush, utilize push pedal 10 to promote ceramic bush simultaneously, make ceramic bush smooth with extend arc board 26 contact, utilize third pneumatic cylinder 20 to realize that extrusion arc board 21 is flexible about this moment, through the extrusion of extrusion arc board 21 to adsorption plate 22, make adsorption plate 22 extrusion spring 30 and to revolving stage 1 removal, make and extend arc board 26 and be located the upper end of spacing transport groove 3, thereby make the station conversion of ceramic bush more smooth, utilize the cooperation of spout 29 and draw runner 25, realize the installation of pegging graft of the slip of adsorption plate 22.

When adsorption plate 22 and ceramic bush contact, utilize electromagnetic sheet 23 to realize the absorption to the ceramic bush that has the metal oil ditch, make ceramic bush closely laminate the outer wall at adsorption plate 22, under spring 30's reset action, make adsorption plate 22 slide to the lower extreme of cylinder roller 17 along spout 29, utilize 15 control cylinder rollers 17 downstream of second pneumatic cylinder, utilize guide way 32 to make the vertical decline of second pneumatic cylinder 15, thereby improve the accuracy that the stack was stacked, prevent that the bush from causing the fracture when piling up collision each other, the protection to the bush has been improved greatly.

The first hydraulic cylinder 4, the second hydraulic cylinder 15 and the third hydraulic cylinder 20 are all of the same type; the drive motor 9 of the standard hydraulic cylinder of the MOB series adopts the existing three-phase asynchronous motor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.