CN215097712U

CN215097712U - Turnover device is used in bipolar plate processing

Info

Publication number: CN215097712U
Application number: CN202120358373.1U
Authority: CN
Inventors: 郑广会; 赵培振
Original assignee: Shandong Golden Empire Precision Machinery Technology Co Ltd
Current assignee: Shandong Golden Empire Precision Machinery Technology Co Ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-12-10
Anticipated expiration: 2031-02-07

Abstract

The utility model belongs to the technical field of bipolar plate processing and specifically relates to a turnover device is used in bipolar plate processing, the device comprises a device main body, the up end middle part fixed mounting of device main part has screw thread cylinder base, screw thread cylinder base's inside has the support screw thread post, the outside of supporting the screw thread post is inlayed respectively and is had two sets of one-way bearing, and is two sets of one-way bearing turns to conversely, wherein a set of one-way bearing is located the top of another one-way bearing of group, and is two sets of one-way bearing's the outside is all inlayed and is had the charging tray, the surface extension of charging tray has the gallows, the up end extension of gallows has the fastener, the lower terminal surface of gallows slides and runs through and installs the jib, the jib runs through the inside that is fixed in the fastener, the lower terminal surface extension of jib has the splice bar. The utility model discloses can improve convenient to use degree, and can improve the stability when having enough to meet the need.

Description

Turnover device is used in bipolar plate processing

Technical Field

The utility model relates to a bipolar plate processing field especially relates to a turnover device is used in bipolar plate processing.

Background

The bipolar plate is also called as a current collecting plate and has the functions of providing a gas flow channel, preventing the hydrogen and the oxygen in a battery gas chamber from communicating with each other, establishing a current path between a cathode and an anode which are connected in series, and frequently using a turnover device to turnover a bipolar plate workpiece in the machining process of the bipolar plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of low efficiency in the prior art and providing a turnover device for bipolar plate processing.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a turnover device for processing a bipolar plate comprises a device main body, wherein a threaded barrel seat is fixedly installed in the middle of the upper end face of the device main body, a supporting threaded column is screwed in the threaded barrel seat, two sets of one-way bearings are respectively embedded in the outer side of the supporting threaded column, the turning directions of the two sets of one-way bearings are opposite, one set of one-way bearings is positioned above the other set of one-way bearings, a material tray is embedded in the outer sides of the two sets of one-way bearings, a hanging frame extends from the outer surface of the material tray, a clamping piece extends from the upper end face of the hanging frame, a hanging rod penetrates through and is installed on the lower end face of the hanging frame in a sliding and penetrating mode, a splicing rod extends from the lower end face of the hanging rod, an inner pressure ring extends from the lower end face of the splicing rod close to one side edge, an outer pressure ring extends from the lower end face of the splicing rod close to the other side edge, the axial lead of the inner compression ring, the axial lead of the outer compression ring and the axial lead of the material tray are all located on the same vertical line.

Preferably, universal wheels extend from the corners of the lower end face of the device main body, and hand rests extend from the side faces of the device main body in an inclined manner.

Preferably, a reinforcing ring is embedded at the upper edge of the outer surface of the threaded cylinder seat, four groups of reinforcing rods extend obliquely from the outer surface of the reinforcing ring in an annular array mode, and the lower end faces of the four groups of reinforcing rods are fixedly connected with the upper end face of the device main body.

Preferably, the outer side of the charging tray is fixedly provided with a hand wheel, a plurality of groups of material racks are arranged on the inner bottom surface of the charging tray in an annular array mode, and the number of the material racks in each group is two.

Preferably, the clamping piece comprises a fixed groove body extending to the edge of the upper end face of the hanging bracket, the hanging rod penetrates through the lower end face of the hanging bracket and the lower end face of the fixed groove body in a sliding mode, the middle of the side face of the fixed groove body and the side face of the hanging rod penetrate through the fixed block fixedly installed in an elastic mode, and the upper end face of the fixed block is arranged to be an inclined plane.

Preferably, two sets of limiting grooves are formed in the middle of the side face of the fixed groove body and the side face of the hanging bracket, one set of limiting grooves is located above the other set of limiting grooves, the outer surface of the fixed block is attached to the inner outer surface of one set of limiting grooves, a bearing frame extends from the edge of the side face of the fixed groove body, a prism is installed in the middle of the side face of the bearing frame in a sliding penetrating mode, the end portion of the prism is fixedly connected with the middle of the side face of the fixed block, a spring body is wound on the outer side of the prism, and the spring body is located between the inner side face of the bearing frame and the side face of the fixed block.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model can drive the upper tray to rotate by rotating the hand wheel, so that the tray can be conveniently taken and placed in the individual directions on the tray, and meanwhile, the hand wheel is reversely rotated, so that the supporting threaded column can be driven to rotate under the action of the one-way bearing, so that the tray positioned below can move upwards under the action of the threaded cylinder seat and the supporting threaded column to move to the position of the tray originally positioned above for use, thereby avoiding the complex steps that the workpiece can be taken and placed only by continuous repeated stooping action when the original workpiece on the tray positioned below is taken and placed, facilitating the taking and placing of the workpiece, improving the use convenience, simultaneously pressing the inner compression ring and the outer compression ring downwards to ensure that the workpiece is pressed and fixed in the material rack on the tray under the action of the inner compression ring and the outer compression ring, and avoiding the phenomenon that the workpiece is shaken to impact damage or break away from the falling ground of the tray during turnover, stability when with this improvement turnover, and under the effect of fastener, can fix the interior clamping ring that moves down and outer pressure ring.

Drawings

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

FIG. 2 is a partial view of the present invention;

fig. 3 is a fixed half-sectional view of the boom of the present invention.

In the figure: 1. a device main body; 2. a threaded barrel seat; 3. a reinforcement ring; 4. a reinforcing bar; 5. supporting the threaded column; 6. a material tray; 7. a hand wheel; 8. a hanger; 9. a boom; 10. an outer pressure ring; 11. an inner compression ring; 12. splicing rods; 13. a universal wheel; 14. a hand frame; 15. a one-way bearing; 16. a material rack; 17. fixing the trough body; 18. a prism; 19. a spring body; 20. a carrier; 21. a fixed block; 22. a restraining groove.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, the turnover device for bipolar plate processing comprises a device body 1, a threaded cylinder base 2 is fixedly installed in the middle of the upper end face of the device body 1, a supporting threaded column 5 is screwed in the threaded cylinder base 2, two sets of one-way bearings 15 are respectively embedded on the outer side of the supporting threaded column 5, the two sets of one-way bearings 15 are opposite in rotation direction, one set of one-way bearings 15 is located above the other set of one-way bearings 15, a material tray 6 is embedded on the outer side of each set of one-way bearings 15, a hanging bracket 8 extends from the outer surface of the material tray 6, a clamping member extends from the upper end face of the hanging bracket 8, a hanging rod 9 is installed on the lower end face of the hanging bracket 8 in a sliding and penetrating manner, the hanging rod 9 is fixed in the clamping member in a penetrating manner, a splicing rod 12 extends from the lower end face of the hanging rod 9, an inner press ring 11 extends from the lower end face of the splicing rod 12 close to one side edge, an outer press ring 10 extends from the lower end face of the splicing rod 12 close to the other side edge, the axial lead of the inner compression ring 11, the axial lead of the outer compression ring 10 and the axial lead of the material tray 6 are located on the same perpendicular line, the suspension rod 9 can be limited through the arranged suspension bracket 8, and the inner compression ring 11 and the outer compression ring 10 can be fixed together through the splicing rod 12.

The universal wheel 13 extends from the lower end face corner of the device main body 1, the hand frame 14 extends from the side face of the device main body 1 in an inclined mode, the device main body 1 can be moved conveniently through the arranged universal wheel 13, and the hand frame 14 can be pushed conveniently to the device main body 1.

The outer surface upper edge department of screw thread bobbin base 2 inlays and has beaded finish 3, and the surface annular array slope of beaded finish 3 extends has four stiffener 4 of group, and the lower terminal surface of four stiffener 4 all with the up end fixed connection of device main part 1, can improve the stationary force to screw thread bobbin base 2 through beaded finish 3 and the stiffener 4 that set up.

The hand wheel 7 is fixedly installed on the outer side of the charging tray 6, a plurality of groups of material racks 16 are installed on the inner bottom surface of the charging tray 6 in an annular array mode, the number of the material racks 16 in each group is two, the charging tray 6 can be conveniently rotated through the arranged hand wheel 7, and the material racks 16 can limit workpieces.

The fastener is including extending the fixed cell body 17 in the up end edge of gallows 8, jib 9 slides and runs through in the lower terminal surface of gallows 8 and the lower terminal surface of fixed cell body 17, fixed cell body 17's side middle part all runs through the bullet with the side of jib 9 and installs fixed block 21 admittedly, the up end of fixed block 21 is opened and is established to the inclined plane, fixed cell body 17 through the setting can restrict jib 9, fixed block 21 can be fixed jib 9, the up end of fixed block 21 is opened and is established to promote fixed block 21 when the inclined plane can shift down at jib 9, make it remove.

Two sets of restriction grooves 22 have all been seted up to the side middle part of fixed cell body 17 and the side of gallows 8, wherein a set of restriction groove 22 is located another set of restriction groove 22's top, fixed block 21's surface laminating is in the inside surface of one of them a set of restriction groove 22, fixed cell body 17 side edge extends has bears frame 20, bear the side middle part of frame 20 and slide through and install prismatic 18, prismatic 18's tip and fixed block 21's side middle part fixed connection, prismatic 18's outside winding has spring body 19, spring body 19 is located between the inside side of bearing frame 20 and the side of fixed block 21, can guarantee fixed block 21 rectilinear movement through prismatic 18 that sets up, restriction groove 22 can restrict fixed block 21, spring body 19 can promote fixed block 21, it is fixed, bear frame 20 and play the effect of connecting.

When the device is used, a user can drive the upper tray 6 to rotate by rotating the hand wheel 7, so that the device can conveniently take and place workpieces in various directions on the tray 6, meanwhile, the hand wheel 7 is rotated reversely by the user, the supporting threaded column 5 can be driven to rotate under the action of the one-way bearing 15, so that the tray 6 positioned below can move upwards under the action of the threaded cylinder seat 2 and the supporting threaded column 5 to move to the position of the tray 6 positioned above originally for use, after the workpieces are taken and placed, the user rotates the lower tray 6 reversely to drive the supporting threaded column 5 to rotate reversely by the one-way bearing 15 on the lower tray 6, so that the lower tray 6 can be reset, then, the user can press the suspender 9 to enable the outer pressure ring 10 and the inner pressure ring 11 to move downwards to press and fix the workpieces, and the fixing block 21 can be separated from one group of the limiting grooves 22 under the pushing of the suspender 9 when the suspender 9 moves downwards, when the outer compression ring 10 and the inner compression ring 11 move downwards to be attached to a workpiece, the fixing block 21 is pushed by the spring body 19 to enter another group of limiting grooves 22 so as to fix the downwards moving suspender 9, and further fix the outer compression ring 10 and the inner compression ring 11 so as to ensure the stability of the workpiece during turnover.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a turnover device is used in bipolar plate processing, includes device main part (1), its characterized in that, the up end middle part fixed mounting of device main part (1) has screw thread barrel holder (2), the inside of screw thread barrel holder (2) is screwed and is had support screw thread post (5), the outside of supporting screw thread post (5) is inlayed respectively and is had two sets of one-way bearing (15), two sets of the turning to of one-way bearing (15) is opposite, one of them set of one-way bearing (15) are located the top of another set of one-way bearing (15), two sets of the outside of one-way bearing (15) all is inlayed and is had charging tray (6), the surface extension of charging tray (6) has gallows (8), the up end extension of gallows (8) has the fastener, the lower terminal surface slip of gallows (8) is run through and is installed jib (9), jib (9) run through the inside that is fixed in the fastener, the lower terminal surface of jib (9) extends and has concatenation pole (12), the lower terminal surface of concatenation pole (12) is close to one side edge and extends and has interior clamping ring (11), the lower terminal surface of concatenation pole (12) is close to opposite side edge and extends and has outer clamping ring (10), the axial lead of interior clamping ring (11), outer clamping ring (10) and the axial lead of charging tray (6) all are located same plumb line.

2. An epicyclic arrangement for processing bipolar plates according to claim 1, wherein universal wheels (13) extend from the lower end face corners of said arrangement body (1), and handframes (14) extend obliquely from the side faces of said arrangement body (1).

3. The turnover device for processing the bipolar plates as claimed in claim 1, wherein a reinforcing ring (3) is embedded at the upper edge of the outer surface of the threaded cylinder seat (2), four groups of reinforcing rods (4) obliquely extend from the outer surface of the reinforcing ring (3) in an annular array, and the lower end faces of the four groups of reinforcing rods (4) are fixedly connected with the upper end face of the device body (1).

4. The turnover device for processing the bipolar plates as claimed in claim 1, wherein hand wheels (7) are fixedly mounted on the outer sides of the material trays (6), a plurality of groups of material racks (16) are annularly arranged on the inner bottom surface of the material trays (6), and the number of the material racks (16) in each group is two.

5. The turnover device for bipolar plate machining according to claim 1, wherein the fastener comprises a fixing groove (17) extending at the edge of the upper end face of the hanger (8), the hanger rod (9) penetrates through the lower end face of the hanger (8) and the lower end face of the fixing groove (17) in a sliding manner, a fixing block (21) is installed in the middle of the side face of the fixing groove (17) and the side face of the hanger rod (9) in a penetrating and elastic manner, and the upper end face of the fixing block (21) is provided with an inclined plane.

6. An epicyclic arrangement for bipolar plate processing according to claim 5, two groups of limiting grooves (22) are respectively arranged in the middle of the side surface of the fixed groove body (17) and the side surface of the hanging bracket (8), wherein one set of said restriction grooves (22) is located above the other set of restriction grooves (22), the outer surface of the fixed block (21) is attached to the inner outer surface of one group of limiting grooves (22), a bearing frame (20) extends from the edge of the side surface of the fixed groove body (17), a prism (18) is arranged in the middle of the side surface of the bearing frame (20) in a sliding and penetrating way, the end part of the prism (18) is fixedly connected with the middle part of the side surface of the fixed block (21), the outer side of the prism (18) is wound with a spring body (19), and the spring body (19) is located between the inner side face of the bearing frame (20) and the side face of the fixing block (21).