CN218144191U

CN218144191U - Turnover mechanism for automatic assembly line of storage battery shell

Info

Publication number: CN218144191U
Application number: CN202220259817.0U
Authority: CN
Inventors: 杨丙鹏; 占正求; 胡永新; 陈林清
Original assignee: Anhui Zhongneng Power Supply Co ltd
Current assignee: Anhui Zhongneng Power Supply Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-12-27
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses a tilting mechanism for automatic assembly line of battery cell casing relates to battery case production technical field. The utility model comprises a conveying device and a turnover mechanism; the turnover mechanism comprises a bottom plate, a pair of guide rods is symmetrically and fixedly connected to the bottom plate, a lifting cylinder is fixedly connected to the bottom plate, a lifting frame is fixedly connected to the lifting cylinder, and the lifting frame is fixedly connected to a supporting plate through a pair of telescopic columns; a pair of risers of crane both ends fixedly connected with, one of them riser surface is rotated and is connected with first axis of rotation, and the one end fixedly connected with first splint of first axis of rotation, fixedly connected with promotion cylinder on another riser, a promotion cylinder piston rod department fixed connection axle bed, axle bed surface is rotated and is connected with the second splint. The utility model discloses the lift cylinder drives the crane and rises, and the promotion cylinder moulds the shell to press from both sides tight fixed to the battery, and servo motor drives the axis of rotation and rotates to the upset of moulding the shell to the battery has been realized.

Description

Turnover mechanism for automatic assembly line of storage battery shell

Technical Field

The utility model belongs to the technical field of the processing of battery plastic shell, especially, relate to a tilting mechanism for automatic assembly line of battery cell casing.

Background

In the automatic production line of the battery case, due to the tooling requirements or the transmission requirements of equipment, the vertical battery case needs to be turned into a horizontal type or another surface and conveyed to the next procedure. On present most battery case production line, be equipped with tilting mechanism on the transmission line and overturn to the battery case, directly transport next station through the transmission line after the upset.

The most independent existence of current tilting mechanism, unable assembly line cooperation is used, and the rotation angle of battery case is single, can't realize the upset of a plurality of angles, and the upset is inefficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tilting mechanism for battery cell casing automation assembly line presss from both sides tightly to the battery plastic shell through promoting the cylinder, and the gear and rack cooperation is used, has solved the single problem of battery case tilting mechanism rotation angle.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a turnover mechanism for an automatic assembly line of a storage battery shell, which comprises a conveying device and a turnover mechanism; the bottom of the conveying device is fixedly connected with a mounting rack, and the turnover mechanism is fixedly mounted on the mounting rack; the turnover mechanism comprises a bottom plate, a pair of guide rods are symmetrically and fixedly connected to the bottom plate, a lifting cylinder is fixedly connected to the bottom plate, a lifting frame is fixedly connected to the lifting cylinder, the lifting frame is movably connected with the guide rods, and the lifting frame is fixedly connected with a supporting plate through a pair of telescopic columns; the lifting frame is characterized in that a pair of vertical plates are fixedly connected to two ends of the lifting frame, one vertical plate is rotatably connected to the surface of the first rotating shaft, a first clamping plate is fixedly connected to one end of the first rotating shaft, a pushing cylinder is fixedly connected to the other vertical plate, a piston rod of the pushing cylinder is fixedly connected to an axle seat, a second clamping plate is rotatably connected to the surface of the axle seat, and the first clamping plate and the second clamping plate are both arranged above the supporting plate.

Furthermore, the conveying device is connected with a plurality of conveying rollers in a rotating mode, the conveying device is fixedly connected with a driving motor, and the conveying device is provided with a containing hole used for containing the turnover mechanism.

Further, the guide bar is fixedly connected on the bottom plate through a mounting seat, the cross section of the mounting seat is in a straight triangle shape, the mounting seat is fixedly connected with the bottom plate, and the mounting seat is fixedly connected with the fixed sleeve fixedly connected with the guide bar.

Further, the one end fixedly connected with first gear of first axis of rotation, two the riser surface rotates and is connected with the second axis of rotation, the one end fixedly connected with of second axis of rotation with the second gear of first gear engagement, the other end fixedly connected with third gear of second axis of rotation.

Furthermore, a fixing frame is fixedly connected to the bottom plate, and a driving assembly used for driving the second rotating shaft to rotate is fixedly connected to the fixing frame.

Further, drive assembly includes the slide rail, the slide rail top is connected with a lead screw, the one end of lead screw is connected with servo motor, just a sliding connection slider on the slide rail, the slider with lead screw threaded connection, a fixed connection horizontal pole on the slider, the one end fixedly connected with of horizontal pole with third gear engagement's rack.

Furthermore, four comb tooth parts are arranged on the surface of the rack, and the rotation angles of the comb tooth parts corresponding to the first rotating shaft are respectively 90 degrees, 180 degrees, 270 degrees and 360 degrees.

Furthermore, the supporting plate is hinged to the telescopic column, a pair of elastic telescopic rods is hinged between the supporting plate and the lifting frame, and the lifting frame is fixedly connected with a pushing mechanism used for pushing the supporting plate.

Further, a pair of vertical rods are symmetrically and fixedly connected to the conveying device, a sliding sleeve is connected to the vertical rods in a sliding mode, a mounting plate is fixedly connected to the sliding sleeve, and the sensor which is matched with the mounting plate and used for sensing the battery case is fixedly connected to the mounting plate.

Furthermore, the sliding sleeve is fixedly connected to the vertical rod through a locking bolt.

The utility model discloses following beneficial effect has:

1. the utility model discloses when the battery moulded the shell and conveys tilting mechanism on, the lift cylinder drives the crane and rises, and the promotion cylinder drives second splint and removes, moulds the shell clamp to the battery and presss from both sides tightly fixed, and servo motor drives the rack and removes, rack and third gear engagement to drive the axis of rotation and rotate, thereby realized moulding the upset of shell to the battery.

2. The utility model discloses a be equipped with four broach parts on the rack to can realize moulding the accurate upset of shell angle to the battery, increase this tilting mechanism's application range.

3. The utility model discloses an it has a pair of elastic telescopic rod to articulate between crane and planker, and fixedly connected with pushing mechanism on the crane, pushing mechanism promotes the planker crooked to the realization moulds the shell landing of battery on conveyer, improves the upset efficiency that the shell was moulded to the battery.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural diagram of the turnover mechanism;

FIG. 3 is a schematic front view of the turnover mechanism;

FIG. 4 is a schematic view of the driving assembly;

FIG. 5 is a schematic view of a rack;

in the drawings, the components represented by the respective reference numerals are listed below:

1-conveying device, 101-conveying roller, 102-driving motor, 103-mounting rack, 2-turnover mechanism, 3-driving component, 31-sliding rail, 32-sliding block, 33-servo motor, 34-screw rod, 35-cross rod, 36-rack, 361-comb part, 4-guide rod, 5-mounting seat, 51-fixing sleeve, 6-lifting rack, 7-supporting plate, 8-telescopic column, 9-first rotating shaft, 10-first clamping plate, 11-pushing cylinder, 12-shaft seat, 13-second clamping plate, 14-first gear, 15-second gear, 16-second rotating shaft, 17-third gear, 18-bottom plate, 19-fixing rack, 20-lifting cylinder, 21-elastic telescopic rod, 22-pushing mechanism, 23-vertical rod, 24-sliding sleeve, 25-mounting plate, 26-sensor and 27-locking bolt.

Detailed Description

The first embodiment,

Referring to fig. 1, the present invention relates to a turnover mechanism for an automated assembly line of a battery case, which comprises a conveying device 1 and a turnover mechanism 2; conveying device 1 bottom fixed connection a

mounting bracket

103, 2 fixed mounting of tilting mechanism are on mounting bracket 103, be equipped with the accommodation hole that is used for holding tilting mechanism 2 on conveying device 1, the tilting mechanism 2 of being convenient for goes up and down, conveying device 1 is prior art, it is connected with a plurality of transfer rollers 101 to rotate on conveying device 1 in this embodiment, and fixedly connected with driving motor 102 on conveying device 1, driving motor 102 drives transfer roller 101 and rotates.

For making things convenient for the response battery to mould the shell, a pair of montant 23 of symmetry fixedly connected with on conveyer 1, a sliding connection sliding sleeve 24 on montant 23, a fixed connection mounting panel 25 on sliding sleeve 24, fixedly connected with mutually supports the sensor 26 that is used for responding to the battery case on the mounting panel 25, and sensor 26 is photoelectric sensor, including transmitter and receiver, fixes respectively on two mounting panels 25, and sliding sleeve 24 conveniently adjusts sensor 26 height through a locking bolt 27 fixed connection on montant 23.

As shown in fig. 2-3, the turnover mechanism 2 includes a bottom plate 18, a pair of guide rods 4 is symmetrically and fixedly connected to the bottom plate 18, a lifting cylinder 20 is fixedly connected to the bottom plate 18, a lifting frame 6 is fixedly connected to the lifting cylinder 20, the lifting frame 6 is movably connected to the guide rods 4, the lifting cylinder 20 can drive the lifting frame 6 to lift, the lifting frame 6 is fixedly connected to a supporting plate 7 through a pair of telescopic columns 8, and a battery plastic shell is placed on the supporting plate 7; 6 both ends fixedly connected with of crane a pair of riser 61, one of them riser 61 rotates on the surface and is connected with first axis of rotation 9, fixedly connected with bearing frame between first axis of rotation 9 and the riser 61, the first splint 10 of one end fixedly connected with of first axis of rotation 9, fixedly connected with push cylinder 11 on another riser 61, a fixed connection axle bed 12 of 11 piston rods departments of push cylinder, 12 surfaces of axle bed rotate and are connected with second splint 13, push cylinder 11 promotes second splint 13, first splint 13 and first splint 10 press from both sides the battery case tight, it drives the battery case rotation to rotate first axis of rotation 9, the top of layer board 7 is all located to first splint 10 and second splint 13.

The guide rod 4 is fixedly connected to the bottom plate 18 through a mounting seat 5, the section of the mounting seat 5 is in a right triangle shape, the mounting seat 5 is fixedly connected with the bottom plate 18, a fixing sleeve 51 fixedly connected with the guide rod 4 is fixedly connected to the mounting seat 5, and the fixing sleeve 51 is fastened through bolts.

For making things convenient for the battery plastic shell to remove to conveyer 1 from layer board 7 on, layer board 7 is articulated with flexible post 8, and it has a pair of elasticity telescopic link 21 to articulate between layer board 7 and the crane 6, during the battery case upset, can press layer board decline 7, elasticity telescopic link 21 makes layer board 7 resume original height, and fixedly connected with is used for promoting the pushing mechanism 22 of layer board 7 on the crane 6, pushing mechanism 22 is the cylinder, pushing mechanism 22 promotes layer board 7, make push pedal 7 incline, thereby make the battery case landing to conveyer 1 on.

Example II,

Based on the turnover mechanism described in the first embodiment, please refer to fig. 2-3, in order to facilitate the rotation of the first rotating shaft 9, a first gear 14 is fixedly connected to one end of the first rotating shaft 9, a second rotating shaft 16 is rotatably connected to the surfaces of the two vertical plates 61, a bearing seat is fixedly connected between the second rotating shaft 16 and the vertical plates, a second gear 15 engaged with the first gear 14 is fixedly connected to one end of the second rotating shaft 16, the diameter of the second gear 15 is larger than that of the first gear 14, and a third gear 17 is fixedly connected to the other end of the second rotating shaft 16; a fixing frame 19 is fixedly connected to the bottom plate 18, and a driving assembly 3 for driving the second rotating shaft 16 to rotate is fixedly connected to the fixing frame 19.

Referring to fig. 4-5, the driving assembly 3 includes a sliding rail 31, a lead screw 34 is connected above the sliding rail 31, one end of the lead screw 34 is connected with a servo motor 33, the sliding rail 31 is connected with a sliding block 32 in a sliding manner, the sliding block 32 is connected with the lead screw 34 in a threaded manner, a cross bar 35 is fixedly connected to the sliding block 32, one end of the cross bar 35 is fixedly connected with a rack 36 engaged with the third gear 17, when the lifting frame 6 is lifted, the third gear 17 is engaged with the rack 36, the servo motor 33 drives the rack 36 to move, and drives the third gear 17 to rotate, so as to drive the first rotating shaft 9 and the second rotating shaft 16 to rotate, so as to turn over the battery case, four comb portions 361 are arranged on the surface of the rack 36, and the rotation angles of the comb portions 361 corresponding to the first rotating shaft 9 are respectively 90 °, 180 °, 270 °, and 360 °, so as to accurately rotate corresponding angles to the battery case, thereby improving the application range of the turning mechanism.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tilting mechanism for automatic assembly line of battery cell casing which characterized in that: comprises a conveying device (1) and a turnover mechanism (2);

the bottom of the conveying device (1) is fixedly connected with a mounting rack (103), and the turnover mechanism (2) is fixedly mounted on the mounting rack (103);

the turnover mechanism (2) comprises a bottom plate (18), a pair of guide rods (4) is symmetrically and fixedly connected to the bottom plate (18), a lifting cylinder (20) is fixedly connected to the bottom plate (18), a lifting frame (6) is fixedly connected to the lifting cylinder (20), the lifting frame (6) is movably connected to the guide rods (4), and the lifting frame (6) is fixedly connected to a supporting plate (7) through a pair of telescopic columns (8);

a pair of riser (61) of crane (6) both ends fixedly connected with, one of them riser (61) surface is rotated and is connected with first axis of rotation (9), the first splint (10) of one end fixedly connected with of first axis of rotation (9), another fixedly connected with promotes cylinder (11) on riser (61), promote a fixedly connected axle bed (12) of cylinder (11) piston rod department, axle bed (12) surface is rotated and is connected with second splint (13), first splint (10) and second splint (13) are all located the top of layer board (7).

2. The turnover mechanism for the storage battery cell shell automation production line of claim 1, characterized in that a plurality of conveying rollers (101) are rotatably connected to the conveying device (1), a driving motor (102) is fixedly connected to the conveying device (1), and a receiving hole for receiving the turnover mechanism (2) is formed in the conveying device (1).

3. A turnover mechanism for use in automated assembly lines for battery cell casings as claimed in claim 1 or 2, characterised in that the guide rods (4) are fixedly connected to the base plate (18) via a mounting seat (5), the mounting seat (5) has a right triangular cross-section, the mounting seat (5) is fixedly connected to the base plate (18), and the mounting seat (5) is fixedly connected to a fixing sleeve (51) fixedly connected to the guide rods (4).

4. A turning mechanism for an automated assembly line of battery cell casings as in claim 1, wherein a first gear (14) is fixedly connected to one end of the first rotating shaft (9), a second rotating shaft (16) is rotatably connected to the surface of the two vertical plates (61), a second gear (15) engaged with the first gear (14) is fixedly connected to one end of the second rotating shaft (16), and a third gear (17) is fixedly connected to the other end of the second rotating shaft (16).

5. A turnover mechanism for use in an automated assembly line of battery cell casings as claimed in claim 4, characterized in that a fixing frame (19) is fixedly connected to the bottom plate (18), and a driving assembly (3) for driving the second rotary shaft (16) to rotate is fixedly connected to the fixing frame (19).

6. The turnover mechanism for the automatic assembly line of the battery cell casings as claimed in claim 5, wherein the driving assembly (3) comprises a slide rail (31), a lead screw (34) is connected above the slide rail (31), a servo motor (33) is connected to one end of the lead screw (34), a slide block (32) is slidably connected to the slide rail (31), the slide block (32) is in threaded connection with the lead screw (34), a cross rod (35) is fixedly connected to the slide block (32), and a rack (36) meshed with the third gear (17) is fixedly connected to one end of the cross rod (35).

7. The turnover mechanism for the storage battery cell shell automation line of claim 6, characterized in that the rack (36) is provided with four comb-shaped teeth (361), and the rotation angles of the comb-shaped teeth (361) corresponding to the first rotation shaft (9) are respectively 90 °, 180 °, 270 ° and 360 °.

8. The turnover mechanism for the automatic assembly line of the battery cell casings as claimed in claim 1 or 7, wherein the supporting plate (7) is hinged to the telescopic column (8), a pair of elastic telescopic rods (21) is hinged between the supporting plate (7) and the lifting frame (6), and a pushing mechanism (22) for pushing the supporting plate (7) is fixedly connected to the lifting frame (6).

9. A turnover mechanism for an automated assembly line of battery cell casings as claimed in claim 8, characterized in that a pair of vertical rods (23) are symmetrically and fixedly connected to the conveying device (1), a sliding sleeve (24) is slidably connected to the vertical rods (23), a mounting plate (25) is fixedly connected to the sliding sleeve (24), and a sensor (26) which is matched with each other and used for sensing the battery cell is fixedly connected to the mounting plate (25).

10. A turning mechanism for an automated assembly line of battery cell casings according to claim 9, characterized in that the sliding sleeve (24) is fixedly connected to the vertical rod (23) by means of a locking bolt (27).