CN113581832A

CN113581832A - Tray circulation line

Info

Publication number: CN113581832A
Application number: CN202110854379.2A
Authority: CN
Inventors: 毛中强
Original assignee: Jiangsu Sankon Building Material Technology Co ltd
Current assignee: Jiangsu Sankon Building Material Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-11-02
Anticipated expiration: 2041-07-28
Also published as: CN113581832B

Abstract

The invention discloses a tray flow line, which comprises a frame body, wherein a feeding end of the frame body is provided with a feeding group, and a transfer mechanism is arranged behind the feeding group; the transfer mechanism comprises a walking bracket and channel steel, the channel steel is fixed on the frame body, and the walking bracket can move along the channel steel; the feed end of the walking bracket is provided with a limiting mechanism to prevent the tray from flowing back; the inner side and the outer side of the frame body are respectively provided with a gear set and a chain wheel set, and the chain wheel set is driven by the gear set. According to the tray circulation line, the moving mechanism capable of translating and lifting, the speed reducing motor, the gear set, the chain wheel set, the feeding set and the like are combined into a complete circulation line, synchronous transmission of the gear set and the chain wheel set is matched, and the driving of the connecting rod is assisted, so that the circulation line can realize reciprocating transportation with high automation degree, the transportation efficiency of the tray is greatly improved, the energy consumption is reduced by matching gear transmission with chain transmission, and the production cost is saved.

Description

Tray circulation line

Technical Field

The invention relates to the technical field of tray transportation equipment, in particular to a tray circulation line.

Background

In the transportation process of products such as concrete blanks, building blocks and the like, in order to prevent pollution and facilitate transportation, the concrete blanks or the building blocks are generally placed on a tray, and then the tray is moved through a transportation mechanism on a production line, so that the blanks or the building blocks are driven to move.

Because concrete body and building block weight are higher, often can circulate through the mode of removing the tray bracket when the tray is born in the transportation at present, but produce the line and need provide very big power, ordinary circulation bracket does not possess multi-angle, the transportation of many heights moreover, and the flexibility is not good and inefficiency. Meanwhile, when the changeable production environment is faced, the existing tray flow transfer line is difficult to meet the requirement of high automation, and the transportation efficiency is low.

Therefore, in combination with the above-mentioned technical problems, there is a need to provide a new technical solution.

Disclosure of Invention

The invention aims to provide a tray flow line which can realize automatic reciprocating motion of a bracket, has higher transmission efficiency and better flexibility.

In order to solve the technical problems, the invention provides a tray flow line, which has the following specific technical scheme:

a tray flow line comprises a frame body, wherein a feeding end of the frame body is provided with a feeding group, and a transfer mechanism is arranged behind the feeding group;

the transfer mechanism comprises a walking bracket and channel steel, the channel steel is fixed on the frame body, and the walking bracket can move along the channel steel;

the feeding end of the walking bracket is provided with a limiting mechanism to prevent the tray from flowing back;

the inner side and the outer side of the frame body are respectively provided with a gear set and a chain wheel set, and the chain wheel set is driven by the gear set;

the rack body is also fixedly provided with a speed reducing motor, and the speed reducing motor drives the gear set to rotate.

Preferably, the feeding group includes feeding roller and gyro wheel mounting panel, feeding roller is a plurality of and parallel interval sets up, and the gyro wheel mounting panel is located feeding roller both sides and is connected fixedly with the support body.

Preferably, transport mechanism still includes driving frame, translation group and transfer line, the driving frame passes through translation group and the mobilizable link to each other of channel-section steel, transfer line one end is articulated with the driving frame, and the other end is connected with sprocket group transmission.

Preferably, a first connecting rod is arranged between the transmission rod and the walking bracket, one end of the first connecting rod is hinged on the walking bracket, and the other end of the first connecting rod is hinged in the middle section of the transmission rod; a plurality of second connecting rods which are arranged in parallel are hinged between the walking bracket and the transmission frame.

Preferably, translation group includes gyro wheel and fixed plate, the fixed plate be located between driving bracket and the channel-section steel and with driving bracket fixed connection, the gyro wheel passes through the rotatable width looks adaptation of fixing on the driving bracket and the diameter of gyro wheel and channel-section steel recess of fixed plate.

Preferably, stop gear includes and is connected fixed spacing and hook plate with the walking bracket, the feed end of spacing is equipped with the holding tank, is equipped with articulated shaft and spacing post in the holding tank, the articulated shaft is located spacing post outside top, the hook plate articulates on the articulated shaft and spacing through spacing post, and the focus of hook plate is located between articulated shaft and the spacing post.

Preferably, the gear set comprises a transmission gear and a driven gear, the transmission gear is meshed with the driven gear, and the transmission gear is fixedly connected with a driving shaft of the speed reducing motor.

Preferably, the sprocket group includes drive sprocket, driven sprocket, chain and chain support group, drive sprocket and driven gear are concentric and synchronous rotation, and chain support group is located between drive sprocket and the driven sprocket, and drive sprocket and driven sprocket pass through the chain and connect, it is fixed with one or more chain links on the chain to drive pole one end.

Preferably, the discharging end of the walking bracket is provided with a stripping plate so as to facilitate tray collection.

Preferably, the support body is provided with a fixing bracket, the height of the fixing bracket is smaller than the maximum lifting height of the walking bracket, and the bottom of the support body is provided with a plurality of anchor supports.

The tray flow line has the following beneficial effects:

according to the tray circulation line, the moving mechanism capable of translating and lifting, the speed reducing motor, the gear set, the chain wheel set, the feeding set and the like are combined into a complete circulation line, synchronous transmission of the gear set and the chain wheel set is matched, and the driving of the connecting rod is assisted, so that the circulation line can realize reciprocating transportation with high automation degree, the transportation efficiency of the tray is greatly improved, the energy consumption is reduced by matching gear transmission with chain transmission, and the production cost is saved;

additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described 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 to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of a tray flow line;

FIG. 2 is a top view of the tray flow line of FIG. 1;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is an enlarged schematic view of B in fig. 3.

Wherein, 1-a frame body; 101-supporting the ground feet; 2-feed group; 201-feeding rollers; 202-roller mounting plate; 3-a transfer mechanism; 301-a walking carriage; 302-channel steel; 303-a transmission rod; 304-a first link; 305-a second link; 306-a transmission frame; 307-translation group; 4-a limiting mechanism; 401-a limiting frame; 402-accommodating grooves; 403-hook plate; 404-a hinge axis; 405-a spacing post; 5-gear set; 501-transmission gear; 502-driven gear; 6-sprocket set; 601-a drive sprocket; 602-a driven sprocket; 603-chain support group; 7-a gear motor; 8-stripping; 9-fixing the bracket.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Examples

Referring to fig. 1 to 4, a pallet circulation line includes a frame body 1, a feeding set 2 is disposed at a feeding end of the frame body 1, and a transfer mechanism 3 is disposed behind the feeding set 2;

the transfer mechanism 3 comprises a walking bracket 301 and a channel steel 302, the channel steel 302 is fixed on the frame body 1, and the walking bracket 301 can move along the channel steel 302;

the feed end of the walking bracket 301 is provided with a limiting mechanism 4 to prevent the tray from flowing back;

the inner side and the outer side of the frame body 1 are respectively provided with a gear set 5 and a chain wheel set 6, and the chain wheel set 6 is driven by the gear set 5;

a gear motor 7 is further fixed on the frame body 1, and the gear motor 7 drives the gear set 5 to rotate.

The feeding group 2 comprises a plurality of feeding rollers 201 and roller mounting plates 202, the feeding rollers 201 are arranged in parallel at intervals, and the roller mounting plates 202 are located on two sides of the feeding rollers 201 and are fixedly connected with the frame body 1.

The transfer mechanism 3 further comprises a transmission frame 306, a translation group 307 and a transmission rod 303, wherein the transmission frame 306 is movably connected with the channel steel 302 through the translation group 307, one end of the transmission rod 303 is hinged with the transmission frame 306, and the other end of the transmission rod 303 is in transmission connection with the chain wheel group 6.

A first connecting rod 304 is arranged between the transmission rod 303 and the walking bracket 301, one end of the first connecting rod 304 is hinged on the walking bracket 301, and the other end is hinged in the middle section of the transmission rod 303; a plurality of second connecting rods 305 arranged in parallel are hinged between the walking bracket 301 and the transmission frame 306.

Translation group includes gyro wheel and fixed plate, and the fixed plate is located between driving bracket 306 and channel-section steel 302 and with driving bracket 306 fixed connection, the gyro wheel pass through the rotatable width looks adaptation of fixing on driving bracket 306 and the diameter of gyro wheel and channel-section steel 302 recess of fixed plate.

Limiting mechanism 4 includes and is connected fixed spacing 401 and hook plate 403 with walking bracket 301, and the feed end of spacing 401 is equipped with holding tank 402, is equipped with articulated shaft 404 and spacing post 405 in the holding tank 402, and articulated shaft 404 is located spacing post 405 outside top, and hook plate 403 articulates on articulated shaft 404 and spacing through spacing post 405, and the focus of hook plate 403 is located between articulated shaft 404 and the spacing post 405, and holding tank 402 is outstanding in the upper end of hook plate 403 under the normal condition.

The gear set 5 comprises a transmission gear 501 and a driven gear 502, the transmission gear 501 is meshed with the driven gear 502, and the transmission gear 501 is fixedly connected with a driving shaft of the speed reducing motor 7.

The sprocket set 6 comprises a driving sprocket 601, a driven sprocket 602, a chain and a chain support set 603, wherein the driving sprocket 601 and the driven gear 502 rotate concentrically and synchronously, the chain support set 603 is located between the driving sprocket 601 and the driven sprocket 602, the driving sprocket 601 and the driven sprocket 602 are connected through the chain, and one end of the driving rod 303 is connected and fixed with one or more chain links on the chain.

The discharging end of the walking bracket 301 is provided with a stripper plate 8 to facilitate tray collection.

Be equipped with fixing bracket 9 on the support body 1, fixing bracket 9 highly is less than the biggest elevating height of walking bracket 301, and the bottom of support body 1 is equipped with a plurality of lower margin supports 101.

The working principle of the tray flow line is as follows:

the tray gets into feeding group 2 by the feed end of circulation line, move to the rear under the drive of feeding gyro wheel 201, the up end of walking bracket 301 this moment is located same horizontal plane with the plane that the tray was located, when the tray passes through hook plate 403 in stop gear 4, the tray exerts pressure to hook plate 403, make hook plate 403 rotate and bury in holding tank 402, after the tray passes through hook plate 403 completely, hook plate 403 resets under the action of gravity, if the tray takes place to flow back and slides, spacing post 405 is spacing to hook plate 403, thereby prevent hook plate 403 to rotate and prevent the tray backward flow.

When the tray moves to the walking bracket 301, the speed reduction motor 7 drives the transmission gear 501 to rotate and drives the driven gear 502 to rotate, the transmission chain wheel 601 rotates synchronously with the transmission gear, the chain generates displacement, one end of the transmission rod 303 partially fixed with the chain moves along with the chain, when the connection part of the transmission rod 303 and the chain is in a horizontal movement state, the transmission rod is limited by the channel steel 302, the walking bracket 301 can only keep moving horizontally, when the connection part moves to the side of the chain wheel group 6, the height of the connection part changes, so that the angle of the transmission rod 303 changes, the angle of the first connecting rod 304 also changes, the height of the walking bracket 301 changes to realize lifting, the second connecting rods 305 can limit the walking bracket 301, and the walking bracket 301 keeps moving and lifting in a horizontal state. The tray is transported to and gets into outside collection station by taking off board 8 department after the assigned position, and fixed bracket 9 can produce support and guard action to the convection current line in the transportation, prevents that the tray from droing and influencing work.

The invention has the beneficial effects that: the moving mechanism capable of moving horizontally and lifting, the reduction motor, the gear set, the chain wheel set, the feeding set and the like are integrated into a complete circulation line, synchronous transmission of the gear set and the chain wheel set is matched, and the driving of the connecting rod is assisted, so that the circulation line can realize reciprocating transportation with high automation degree, the transportation efficiency of the tray is greatly improved, the gear transmission is matched with chain transmission to reduce energy consumption, and the production cost is saved.

While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications and variations may be made therein by those of ordinary skill in the art within the scope of the present invention.

Claims

1. A tray circulation line which is characterized in that: the device comprises a frame body (1), wherein a feeding group (2) is arranged at the feeding end of the frame body (1), and a transfer mechanism (3) is arranged behind the feeding group (2);

the transfer mechanism (3) comprises a walking bracket (301) and channel steel (302), the channel steel (302) is fixed on the frame body (1), and the walking bracket (301) can move along the channel steel (302);

the feeding end of the walking bracket (301) is provided with a limiting mechanism (4) to prevent the tray from flowing back;

the inner side and the outer side of the frame body (1) are respectively provided with a gear set (5) and a chain wheel set (6), and the chain wheel set (6) is driven by the gear set (5);

the frame body (1) is further fixed with a speed reducing motor (7), and the speed reducing motor (7) drives the gear set (5) to rotate.

2. The tray flow line of claim 1, wherein: the feeding group (2) comprises a plurality of feeding rollers (201) and roller mounting plates (202), the feeding rollers (201) are arranged in parallel at intervals, and the roller mounting plates (202) are located on two sides of the feeding rollers (201) and are fixedly connected with the frame body (1).

3. The tray flow line of claim 1, wherein: transport mechanism (3) still include transmission frame (306), translation group (307) and transfer line (303), transmission frame (306) are through translation group (307) and channel-section steel (302) mobilizable linking to each other, transfer line (303) one end is articulated with transmission frame (306), and the other end is connected with sprocket group (6) transmission.

4. The tray flow line of claim 3, wherein: a first connecting rod (304) is arranged between the transmission rod (303) and the walking bracket (301), one end of the first connecting rod (304) is hinged to the walking bracket (301), and the other end of the first connecting rod (304) is hinged to the middle section of the transmission rod (303); a plurality of second connecting rods (305) which are arranged in parallel are hinged between the walking bracket (301) and the transmission frame (306).

5. The tray flow line of claim 3, wherein: translation group includes gyro wheel and fixed plate, and the fixed plate is located between driving frame (306) and channel-section steel (302) and with driving frame (306) fixed connection, the gyro wheel passes through the rotatable width looks adaptation of fixing on driving frame (306) and the diameter of gyro wheel and channel-section steel (302) recess of fixed plate.

6. The tray flow line of claim 1, wherein: stop gear (4) include be connected fixed spacing (401) and hook plate (403) with walking bracket (301), the feed end of spacing (401) is equipped with holding tank (402), is equipped with articulated shaft (404) and spacing post (405) in holding tank (402), articulated shaft (404) are located spacing post (405) outside top, hook plate (403) articulate on articulated shaft (404) and spacing through spacing post (405), and the focus of hook plate (403) is located between articulated shaft (404) and spacing post (405).

7. The tray flow line of claim 3, wherein: the gear set (5) comprises a transmission gear (501) and a driven gear (502), the transmission gear (501) is meshed with the driven gear (502), and the transmission gear (501) is fixedly connected with a driving shaft of the speed reducing motor (7).

8. The tray flow line of claim 7, wherein: sprocket group (6) are including drive sprocket (601), driven sprocket (602), chain and chain support group (603), drive sprocket (601) and driven gear (502) are concentric and synchronous rotation, and chain support group (603) are located between drive sprocket (601) and driven sprocket (602), and drive sprocket (601) and driven sprocket (602) pass through the chain and connect, one or more chain links on drive lever (303) one end and the chain are connected fixedly.

9. The tray flow line of claim 1, wherein: the discharging end of the walking bracket (301) is provided with a stripping plate (8) so as to facilitate the collection of the tray.

10. The tray flow line of claim 1, wherein: be equipped with on support body (1) fixing bracket (9), fixing bracket (9) highly be less than the maximum lifting height of walking bracket (301), the bottom of support body (1) is equipped with a plurality of lower margin and supports (101).