CN221026143U - Switching device for commodity circulation line - Google Patents

Abstract

The utility model provides a conversion device for a commodity circulation line, which comprises a tray lifting assembly, a transition assembly and a driving plate assembly, wherein the tray lifting assembly is respectively provided with a group on two adjacent commodity circulation lines, the transition assembly is arranged between the two tray lifting assemblies, and the driving plate assembly is used for driving a tray to move between the two adjacent commodity circulation lines; the tray lifting assembly comprises a first working state and a second working state, when the tray lifting assembly is in the first working state, the top end of the tray lifting assembly is lower than the logistics line, and when the tray lifting assembly is in the second working state, the top end of the tray lifting assembly is higher than the logistics line. Through the tray jacking of tray lifting subassembly with a commodity circulation line, the tray that the driver plate subassembly was stirred by the jacking passes through transition subassembly motion to another commodity circulation line, realizes the conversion of tray between two adjacent commodity circulation lines, helps improving the conversion efficiency of tray.

Description

Switching device for commodity circulation line

Technical Field

The utility model relates to the field of material transfer devices, in particular to a switching device for a logistics line.

Background

At present, the battery industry and other manufacturing industries are very wide in application of trays of logistics lines, in the battery industry, in order to distinguish AB surface cells of batteries, the logistics lines are generally divided into AB surfaces, and in the circulation process of the logistics lines, due to other factors such as manual intervention or tray damage, the conditions that the number of the trays on the two surfaces is inevitably unequal can be caused, and in this way, one surface cell waits for the tray, and the other surface tray is too many, so that unnecessary waiting time is caused.

The current chinese patent application document with publication number CN209889797U discloses a battery cell counterpart flow line comprising: the material flow line stand columns are arranged on the workbench in a group of two-to-two manner; the upper layer logistics line body is horizontally and fixedly arranged at the upper part of the inner side of the logistics line upright post, the upper layer logistics line body is mutually perpendicular to the logistics line upright post, and the upper layer logistics line body is used for conveying the electric core to a corresponding station on the workbench for processing; the lower layer return line body is horizontally and fixedly arranged on the inner side wall of the upright post of the logistics line and is used for transferring the empty tray; the two tray lifting devices are respectively arranged on the workbench and are positioned at two ends of the upper-layer logistics line body and the lower-layer reflow line body.

The tray lifting device in the prior art is used for transferring the tray between an upper logistics line and a lower logistics line, and cannot be transferred between two adjacent logistics lines, so that the improvement exists.

Disclosure of utility model

In view of the drawbacks of the prior art, an object of the present utility model is to provide a switching device for a commodity line.

The utility model provides a conversion device for a commodity circulation line, which comprises a tray lifting assembly, a transition assembly and a driving plate assembly, wherein the tray lifting assembly is respectively provided with a group on two adjacent commodity circulation lines, the transition assembly is arranged between the two tray lifting assemblies, and the driving plate assembly is used for driving a tray to move between the two adjacent commodity circulation lines; the tray lifting assembly comprises a first working state and a second working state, when the tray lifting assembly is in the first working state, the top end of the tray lifting assembly is lower than the logistics line, and when the tray lifting assembly is in the second working state, the top end of the tray lifting assembly is higher than the logistics line.

Preferably, the tray lifting assembly comprises a lifting air cylinder, a lifting mounting plate and a lifting plate, wherein the lifting mounting plate is fixedly mounted on the logistics line, the lifting air cylinder is mounted on the lifting mounting plate, and an output rod of the lifting air cylinder vertically upwards penetrates through the lifting mounting plate and is fixedly connected with the lifting plate.

Preferably, a linear bearing guide rail and an oil buffer are arranged between the jacking mounting plate and the jacking lifting plate, and the telescopic directions of the linear bearing guide rail and the oil buffer are parallel to the telescopic direction of the lifting cylinder output rod.

Preferably, the lifting plate is provided with rollers, the rollers are arranged on the lifting plate at intervals along the connecting line direction of the two logistics lines, and the axial direction of any roller is parallel to the trend of the located logistics line.

Preferably, the transition assembly comprises a transition mounting frame and rollers, the transition mounting frame is arranged between the two tray lifting assemblies, the rollers are arranged on the transition mounting frame at intervals along the connecting line direction of the two tray lifting assemblies, and the axial direction of each roller is horizontal and perpendicular to the connecting line direction of the two tray lifting assemblies.

Preferably, the height of the transition assembly is the same as the height of the tray lifting assembly in the second operating state.

Preferably, any tray lifting subassembly department of commodity circulation line all is provided with blocks the cylinder, block the cylinder and include first operating condition and second operating condition, block when the cylinder is in first operating condition, block the height that highly is less than the commodity circulation line on the cylinder top, block when the cylinder is in the second operating condition, block the height that highly is higher than the commodity circulation line on the cylinder top.

Preferably, the driving plate assembly comprises a cylinder mounting plate and a driving lever device, wherein the cylinder mounting plate is fixedly arranged above two adjacent logistics lines, two groups of driving lever devices are arranged on the cylinder mounting plate, and the movement directions of the two groups of driving lever devices are parallel to the connecting line directions of the two logistics lines; one of the deflector rod devices dials the tray on one logistics line to the other logistics line; the other deflector rod device is used for poking the tray on the other logistics line to one logistics line.

Preferably, the driving lever device comprises a rodless cylinder and a driving lever, wherein the height of the bottom of the driving lever is smaller than or equal to the height of the top of the tray on the corresponding logistics line, and the driving lever is driven by the rodless cylinder to move along the connecting line direction of the two logistics lines.

Preferably, the deflector rod device further comprises a clamping jaw connecting plate, a clamping jaw connecting block and a guide sliding rail, wherein the clamping jaw connecting plate is fixedly connected with the movable block of the rodless cylinder, and the clamping jaw connecting block is used for connecting the clamping jaw connecting plate and the deflector rod; the guide sliding rail is arranged on the cylinder mounting plate, the length direction of the guide sliding rail is parallel to the movement direction of the deflector rod device, and the clamping jaw connecting plate is connected with the guide sliding rail in a sliding manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the tray lifting assembly is used for lifting the tray of one commodity circulation line, the driving plate assembly is used for shifting the lifted tray to move to the other commodity circulation line through the transition assembly, so that the conversion of the tray between two adjacent commodity circulation lines is realized, and the conversion efficiency of the tray is improved.

2. The utility model guides the movement of the tray through the roller wheels, thereby being beneficial to improving the stability of the conversion of the tray between two logistics lines.

3. According to the utility model, the blocking cylinder is used for blocking the tray on the logistics line, so that the reliability of jacking the tray by the tray lifting assembly is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is an isometric view of a conversion device embodying the present utility model;

FIG. 2 is a schematic diagram of the overall side structure of a conversion device embodying the present utility model;

fig. 3 is a schematic view showing the overall structure of a dial assembly embodying the present utility model.

Reference numerals:

pallet lifting assembly 1 lever device 32

Rodless cylinder 321 of lifting cylinder 11

Lifting up the mounting plate 12 shift lever 322

Connecting plate 323 for clamping jaw of jacking lifting plate 13

Linear bearing guide 14 jaw connection block 324

Hydraulic buffer 15 guiding slide rail 325

Side fixed sheet metal 16 fixed guide rod 33

Transition assembly 2 roller 4

The transition mounting frame 21 blocks the cylinder 5

Dial assembly 3 tray 6

Cylinder mounting plate 31

Detailed Description

The present utility model will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the present utility model, but are not intended to limit the utility model in any way. It should be noted that variations and modifications could be made by those skilled in the art without departing from the inventive concept. These are all within the scope of the present utility model.

As shown in fig. 1 and 2, the switching device for a commodity circulation line according to the present utility model includes a tray lifting assembly 1, a transition assembly 2 and a driving plate assembly 3, wherein the tray lifting assembly 1 is respectively provided with a group on two adjacent commodity circulation lines, the transition assembly 2 is arranged between the two tray lifting assemblies 1, and the driving plate assembly 3 is used for driving a tray 6 to move between the two adjacent commodity circulation lines.

The tray lifting assembly 1 comprises a first working state and a second working state, when the tray lifting assembly 1 is in the first working state, the top end of the tray lifting assembly 1 is lower than the logistics line, and when the tray lifting assembly 1 is in the second working state, the top end of the tray lifting assembly 1 is higher than the logistics line.

When the number of the trays 6 on one logistics line is too large and the number of the trays 6 on the other logistics line is too small, the two tray lifting assemblies 1 are started and are in a second working state, the tray lifting assemblies 1 on the logistics line with the too large number of the trays 6 jack up one tray 6, the driving plate assembly 3 drives the jacked tray 6 to move towards the direction close to the other tray lifting assembly 1 through the transition assembly 2 until the tray 6 is stirred onto the target tray lifting assembly 1, and the two tray lifting assemblies 1 enter the first working state, namely, conversion of one tray 6 is completed.

Specifically, the object flow line can be an object flow line which is arranged in the battery industry and is divided into two sides of the AB surface in order to distinguish the battery core of the AB surface, and further, the object flow line is built on the ground and has a certain height, and the two object flow lines at least have one adjacent and equal-height position. The conversion device of the present application is preferably disposed at a position where two points of the flow line are adjacent and of equal height.

More specifically, since the structure, the installation mode and the working principle of the lifting assemblies on the two logistics lines are the same, the description will be given by taking the tray lifting assembly 1 of one logistics line as an example:

The tray lifting assembly 1 is located below the tray 6 transported on the logistics line, the tray lifting assembly 1 comprises a lifting cylinder 11, a lifting mounting plate 12 and a lifting plate 13, the lifting mounting plate 12 is fixedly mounted on the logistics line, the length direction of the lifting mounting plate 12 is defined to be parallel to the conveying direction of the logistics line corresponding to the lifting mounting plate, and the width direction of the lifting mounting plate 12 is defined to be perpendicular to the conveying direction of the logistics line corresponding to the lifting mounting plate. The both sides of jacking mounting panel 12 width direction are all fixed and are provided with the fixed panel beating 16 of side, and the fixed panel beating 16 of side passes through the support body fastening connection of connecting piece and commodity streamline to realize with jacking mounting panel 12 horizontal fixed mounting in the below of commodity streamline.

Further, the lifting cylinder 11 is horizontally installed on the lifting installation plate 12, and an output rod of the lifting cylinder 11 vertically passes through the lifting installation plate 12 upwards and is fixedly connected with the lifting plate 13. The lifting cylinder 11 is started, and the output rod of the lifting cylinder 11 moves vertically upwards, so that the jacking mounting plate 12 is lifted upwards, and the tray 6 on the logistics line can be jacked.

Still further, a linear bearing rail 14 and a hydraulic damper 15 are provided between the jacking mounting plate 12 and the jacking lifter plate 13, and the expansion and contraction directions of both the linear bearing rail 14 and the hydraulic damper 15 are parallel to the expansion and contraction directions of the output rod of the lifter cylinder 11. The linear bearing guide rails 14 are respectively provided with one group at both sides of the lifting cylinder 11, and the two groups of linear bearing guide rails 14 are symmetrically arranged by taking the lifting cylinder 11 as a symmetry axis, so that the stability of the movement of the jacking mounting plate 12 can be improved. The hydraulic buffers 15 are provided on both sides of the lift cylinder 11 in a group, and the two groups of hydraulic buffers 15 are symmetrically arranged with the lift cylinder 11 as a symmetry axis, so that mechanical vibration and mechanical operation noise can be reduced.

Further, the lifting plate 13 is provided with rollers 4, the rollers 4 are arranged on the lifting plate 13 at intervals along the connecting direction of the two logistics lines, the connecting direction of the two logistics lines is parallel to the width direction of the lifting mounting plate 12, and the axial direction of any roller 4 is parallel to the trend of the located logistics line. Specifically, a roller 4 mounting plate is vertically fastened and arranged on two sides of the length direction of the jacking lifting plate 13, a group of rollers 4 are arranged on the inner side walls of the two roller 4 mounting plates respectively, and a plurality of rollers 4 are arranged at equal intervals along the width direction of the jacking lifting plate 13. The two sets of rollers 4 are used for moving the tray 6 and positioning the moving track of the tray 6, and when the tray 6 moves from one logistics line to the other logistics line, the two sets of rollers 4 arranged on the lifting plate 13 can support and guide the moving tray 6, and the moving convenience of the tray 6 is improved.

According to the technical scheme, the transition assembly 2 plays a transition role in the process of transferring the tray 6, the transition assembly 2 comprises the transition mounting frame 21 and the rollers 4, the transition mounting frame 21 is arranged between the two tray lifting assemblies 1, the rollers 4 are arranged on the transition mounting frame 21 at intervals along the connecting line direction of the two tray lifting assemblies 1, two groups of rollers 4 are also arranged on the transition mounting frame 21, the two groups of rollers 4 of the transition mounting frame 21 are respectively arranged corresponding to the two groups of rollers 4 on the jacking lifting plates 13, and therefore the rollers 4 in the jacking lifting plates 13 on the two logistics lines and the rollers 4 in the transition assembly 2 are distributed along one direction. The axial direction of any roller 4 is horizontally perpendicular to the connecting line direction of the two tray lifting assemblies 1, so that the tray 6 can be guided to move along the connecting line direction of the two logistics lines. Preferably, the height of the transition assembly 2 is the same as the height of the tray lifting assembly 1 in the second operating state.

In order to improve the stability of tray lifting subassembly 1 work, tray lifting subassembly 1 department of arbitrary commodity circulation line all is provided with blocks cylinder 5, blocks cylinder 5 and includes first operating condition and second operating condition, blocks when cylinder 5 is in first operating condition, blocks the height that highly is less than the commodity circulation line on cylinder 5 top, blocks when cylinder 5 is in the second operating condition, blocks the height that highly is higher than the commodity circulation line on cylinder 5 top. When the pallet 6 needs to be converted, the blocking cylinder 5 is started, and after the pallet 6 is blocked, the two pallet lifting assemblies 1 are restarted.

As shown in fig. 3, the dial assembly 3 according to the technical scheme of the present application is used for moving the tray 6 to be converted, the dial assembly 3 includes a cylinder mounting plate 31 and a dial lever device 32, the cylinder mounting plate 31 is horizontally and fixedly mounted above two adjacent object flow lines, specifically, a plurality of fixing guide rods 33 are vertically and downwardly fixedly arranged on the peripheral side of the cylinder mounting plate 31, and any fixing guide rod 33 is fixedly connected with the frame body of the object flow line, thereby realizing the horizontal and fixed mounting of the cylinder mounting plate 31.

The two groups of the deflector rod devices 32 are arranged on the cylinder mounting plate 31, the movement directions of the two groups of deflector rod devices 32 are parallel to the connecting line directions of the two logistics lines, one deflector rod device 32 is used for poking the pallet 6 on one logistics line to the other logistics line, and the other deflector rod device 32 is used for poking the pallet 6 on the other logistics line to the one logistics line. It should be noted that, the lever device 32 includes a rodless cylinder 321 and a lever 322, the lever 322 is horizontally disposed, the length direction of the lever 322 is parallel to the conveying direction of the logistics line, the height of the bottom of the lever 322 is less than or equal to the height of the top of the tray 6 on the corresponding logistics line, and the lever 322 is driven by the rodless cylinder 321 to move along the connecting line direction of the two logistics lines.

The rodless cylinder 321 is fixedly arranged above the cylinder mounting plate 31 through a cylinder bracket, the deflector rod device 32 further comprises a clamping jaw connecting plate 323, a clamping jaw connecting block 324 and a guide sliding rail 325, the clamping jaw connecting plate 323 is fixedly connected with a movable block of the rodless cylinder 321, and the clamping jaw connecting block 324 connects the clamping jaw connecting plate 323 and the deflector rod 322. It should be noted that, a plurality of clamping jaw connecting blocks 324 are disposed on one clamping jaw connecting plate 323, and a through slot allowing the clamping jaw connecting blocks 324 to pass through is disposed on the cylinder mounting plate 31, so as to tightly connect the clamping jaw connecting plate 323 disposed above the cylinder mounting plate 31 with the deflector rod 322 disposed below the cylinder mounting plate 31. It should be further noted that the length direction of the through slot on the cylinder mounting plate 31, which allows the jaw connecting block 324 to pass through, is parallel to the movement direction of the lever 322.

The guide slide rail 325 is disposed on the cylinder mounting plate 31, the length direction of the guide slide rail 325 is parallel to the movement direction of the lever device 32, and the jaw connecting plate 323 is slidingly connected with the guide slide rail 325, so that the movement stability of the lever 322 is improved.

According to the working principle, when the number of trays 6 on one logistics line is too large and the number of trays 6 on the other logistics line is too small, the blocking air cylinders 5 on the logistics line with too large number of trays 6 are started to a second working state, the next tray 6 on the logistics line is blocked, the two lifting air cylinders 11 are started to enable the two tray lifting assemblies 1 to be in the second working state, so that the blocked tray 6 is lifted, at the moment, the rodless air cylinders 321 corresponding to the logistics line are started to drive the deflector rods 322 to move towards the direction close to the other logistics line, the lifted tray 6 moves to the lifting plates 13 of the target tray lifting assemblies 1 through the transition assemblies 2 under the action of the deflector rods 322, then the two tray lifting assemblies 1 enter the first working state, and the conversion device is reset, so that conversion of one tray 6 is completed.

In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

The foregoing describes specific embodiments of the present utility model. It is to be understood that the utility model is not limited to the particular embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without affecting the spirit of the utility model. The embodiments of the utility model and the features of the embodiments may be combined with each other arbitrarily without conflict.

Claims (10)

1. The transition device for the logistics line is characterized by comprising a tray lifting assembly (1), a transition assembly (2) and a driving plate assembly (3), wherein a group of tray lifting assemblies (1) are respectively arranged on two adjacent logistics lines, the transition assembly (2) is arranged between the two tray lifting assemblies (1), and the driving plate assembly (3) is used for driving a tray (6) to move between the two adjacent logistics lines;

The tray lifting assembly (1) comprises a first working state and a second working state, when the tray lifting assembly (1) is in the first working state, the top end of the tray lifting assembly (1) is lower than the logistics line, and when the tray lifting assembly (1) is in the second working state, the top end of the tray lifting assembly (1) is higher than the logistics line.

2. The conversion device for a logistics line according to claim 1, characterized in that the tray lifting assembly (1) comprises a lifting cylinder (11), a lifting mounting plate (12) and a lifting plate (13), wherein the lifting mounting plate (12) is fixedly mounted on the logistics line, the lifting cylinder (11) is mounted on the lifting mounting plate (12), and an output rod of the lifting cylinder (11) vertically passes through the lifting mounting plate (12) upwards and is fixedly connected with the lifting plate (13).

3. Switching device for a commodity circulation line according to claim 2, characterized in that a linear bearing rail (14) and a hydraulic buffer (15) are arranged between the jacking mounting plate (12) and the jacking lifting plate (13), the telescopic directions of both the linear bearing rail (14) and the hydraulic buffer (15) being parallel to the telescopic direction of the output rod of the lifting cylinder (11).

4. The device for converting a logistics line according to claim 2, wherein the lifting plate (13) is provided with rollers (4), the rollers (4) are arranged on the lifting plate (13) at intervals along the connecting line direction of the two logistics lines, and the axial direction of any roller (4) is parallel to the trend of the logistics line.

5. The conversion device for a commodity circulation line according to claim 1, wherein the transition assembly (2) comprises a transition mounting frame (21) and rollers (4), the transition mounting frame (21) is arranged between the two tray lifting assemblies (1), the rollers (4) are arranged on the transition mounting frame (21) at intervals along the connecting line direction of the two tray lifting assemblies (1), and the axial direction of any roller (4) is horizontally perpendicular to the connecting line direction of the two tray lifting assemblies (1).

6. Switching device for a commodity line according to claim 1, characterised in that the height of the transition assembly (2) is the same as when the pallet lifting assembly (1) is in the second operating state.

7. The converting device for logistics lines according to claim 1, characterized in that a blocking air cylinder (5) is arranged at the tray lifting assembly (1) of any logistics line, the blocking air cylinder (5) comprises a first working state and a second working state, when the blocking air cylinder (5) is in the first working state, the top end of the blocking air cylinder (5) is lower than the logistics line, and when the blocking air cylinder (5) is in the second working state, the top end of the blocking air cylinder (5) is higher than the logistics line.

8. The switching device for a commodity circulation line according to claim 1, wherein the dial assembly (3) comprises a cylinder mounting plate (31) and a deflector rod device (32), the cylinder mounting plate (31) is fixedly mounted above two adjacent commodity circulation lines, the deflector rod device (32) is provided with two groups on the cylinder mounting plate (31), and the movement directions of the two groups of deflector rod devices (32) are parallel to the connecting line directions of the two commodity circulation lines;

one of the deflector rod devices (32) dials the tray (6) on one logistics line to the other logistics line;

The other deflector rod device (32) is used for poking the tray (6) on the other logistics line to one logistics line.

9. The switching device for a logistics line according to claim 8, wherein the deflector rod device (32) comprises a rodless cylinder (321) and a deflector rod (322), the height of the bottom of the deflector rod (322) is smaller than or equal to the height of the top of the tray (6) on the corresponding logistics line, and the rodless cylinder (321) drives the deflector rod (322) to move along the connecting line direction of the two logistics lines.

10. The switching device for a commodity line according to claim 9, wherein said lever means (32) further comprises a jaw connecting plate (323), a jaw connecting block (324) and a guide slide rail (325), said jaw connecting plate (323) being fixedly connected with a movable block of a rodless cylinder (321), said jaw connecting block (324) connecting both the jaw connecting plate (323) and the lever (322);

The guide slide rail (325) is arranged on the cylinder mounting plate (31), the length direction of the guide slide rail (325) is parallel to the movement direction of the deflector rod device (32), and the clamping jaw connecting plate (323) is in sliding connection with the guide slide rail (325).