CN216104414U

CN216104414U - Linear pneumatic circulating assembly structure

Info

Publication number: CN216104414U
Application number: CN202022947404.5U
Authority: CN
Inventors: 王定辅
Original assignee: Foshan Juxinlong Intelligent Equipment Co ltd
Current assignee: Foshan Juxinlong Intelligent Equipment Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2022-03-22
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a linear pneumatic circulating assembly structure which comprises a lower conveying bottom plate, wherein two ends of the lower conveying bottom plate are respectively fixed with an up-down lifting fixing seat, one end of the up-down lifting fixing seat, which is opposite to the lower conveying bottom plate, is fixed with a back-push cylinder, the other end of the up-down lifting fixing seat, which is opposite to the lower conveying bottom plate, is fixed with a front-push cylinder, the bottoms of the front-push cylinder and the back-push cylinder are respectively provided with a supporting plate, and the bottom of the supporting plate is fixed with two nuts; according to the utility model, through the designed support plate and the spiral rod, the spiral rod is connected with the screw cap in a screwing manner through threads, the height of the support plate is adjusted, further, the forward pushing cylinder and the backward pushing cylinder are accurately supported and supported, through the designed driving fluted disc and the driven fluted disc which are mutually meshed, further, the spiral rods on the two sides can be driven to synchronously rotate through the driving fluted disc, the synchronization of the height adjustment of the support plate by the spiral rod is ensured, and the support plate is not easy to incline.

Description

Linear pneumatic circulating assembly structure

Technical Field

The utility model belongs to the technical field of large linear circulating conveying, and particularly relates to a linear pneumatic circulating assembly structure.

Background

The large-scale linear circulation conveying can replace a chain conveying structure, an arc-shaped guide rail structure, a rotary table structure and the like in the prior art, and the technical method of the circulation conveying comprises the steps of poor positioning precision of the chain conveying structure and the defects, accurate positioning precision of the arc-shaped guide rail structure, high cost of the chain conveying structure and the defects, narrow and small space of the rotary table structure and the defects, inapplicability to large-scale equipment and the like.

The existing large linear circulating conveying structure is improved to avoid the defects, the precision is high, the cost is low, the maintenance is convenient, the maintenance cost is low, the high-low lifting is convenient to install, the occupied space is small, the comprehensive research and development cost is reduced, in order to achieve the purpose, the upper layer of the upper layer and the lower layer of the device is front conveying, the lower layer of the upper layer and the lower layer of the device is composed of slide blocks with the same rear resetting and eighty two blocks, the conveying is realized by automatic circulation of a structure with four cylinders for forward pushing, descending, backward pushing and ascending, a forward pushing cylinder and a backward pushing cylinder in the existing upper and lower circulating conveying equipment are horizontally assembled, one end of the forward pushing cylinder and the backward pushing cylinder is suspended without a component for supporting the forward pushing cylinder, so that the forward pushing cylinder is easy to bend and deform under the action of self gravity for a long time, the pushing precision of the cylinder is poor, and the problem of errors is caused, to this end, we propose a linear pneumatic cycle assembly structure.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a linear pneumatic cycle assembly structure to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pneumatic circulation assembly structure of straight line, includes and carries the bottom plate, it all is fixed with the oscilaltion fixing base to carry the bottom plate both ends, the oscilaltion fixing base is fixed with the back for carrying bottom plate one end and pushes away the cylinder, the oscilaltion fixing base is fixed with preceding the cylinder that pushes away for carrying the bottom plate other end, preceding cylinder that pushes away all is provided with the layer board with back cylinder bottom, the layer board bottom is fixed with two nuts, the nut has the hob through threaded connection, the hob bottom is provided with the mounting panel, the outside cover in hob bottom is equipped with the base, the base is fixed on the mounting panel surface.

Preferably, the longitudinal section of the screw rod is of a T-shaped structure, and the longitudinal section of the supporting plate is of a U-shaped structure.

Preferably, the outer wall of the spiral rod is sleeved with a driven fluted disc, the side part of the driven fluted disc is connected with a driving fluted disc through meshing, a rotating rod is fixed at the bottom end of the driving fluted disc, and one end of the rotating rod penetrates through the surface of the mounting plate.

Preferably, a stop lever is fixed on the side wall of the rotating rod, and the stop lever is positioned on the side wall of the rotating rod and is symmetrical relative to the mounting plate.

Preferably, a cross rod penetrates through the bottom of the rotating rod, and ball heads are fixed at two ends of the cross rod.

Preferably, the conveying baffle is arranged at the top of the conveying lower bottom plate and fixed on the side wall of the up-down lifting fixing seat, the sliding assembly is arranged on the inner side of the conveying baffle, the discharging sleeve is arranged on the surface of the sliding assembly, and the lifting cylinder is arranged at the bottom of the up-down lifting fixing seat.

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

(1) through layer board and the hob of design, the hob closes with the nut through the screw soon and is connected, highly realizes the adjustment to the layer board, and then realizes pushing forward the cylinder and pushing backward the cylinder and realize accurate support and support, through the driving fluted disc and the driven fluted disc of design, both intermeshing, and then can drive the hob synchronous rotation of both sides through the driving fluted disc, guarantee that it realizes the synchronism to the altitude mixture control of layer board, the difficult slope that takes place.

(2) Through the horizontal pole of design, the convenience is realized rotating the bull stick, and then drives the initiative fluted disc and rotate, and through the slip subassembly of design, the slip subassembly realizes circulating transport from top to bottom under each cylinder effect on through the oscilaltion fixing base, and through the blowing cover of design, the equipment of being convenient for carries out placing fast of material and carries.

Drawings

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

FIG. 2 is an enlarged view of a portion A of the present invention;

FIG. 3 is an assembled cross-sectional view of the screw rod and the base of the present invention;

FIG. 4 is a bottom view of the present invention showing the assembly of the driving cog to the rotating rod;

in the figure: 1. an up-down lifting fixed seat; 2. a back push cylinder; 3. mounting a plate; 4. conveying the lower bottom plate; 5. a conveying baffle; 6. a support plate; 7. a forward push cylinder; 8. a material discharging sleeve; 9. a nut; 10. a screw rod; 11. a driven fluted disc; 12. a base; 13. a stop lever; 14. a rotating rod; 15. the driving fluted disc.

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 4, the present invention provides a technical solution: a linear pneumatic circulating assembly structure comprises a conveying lower base plate 4, wherein two ends of the conveying lower base plate 4 are both fixed with an up-down lifting fixing seat 1, one end of the up-down lifting fixing seat 1, which is opposite to the conveying lower base plate 4, is fixed with a back-push cylinder 2, the other end of the up-down lifting fixing seat 1, which is opposite to the conveying lower base plate 4, is fixed with a front-push cylinder 7, the bottoms of the front-push cylinder 7 and the back-push cylinder 2 are both provided with a supporting plate 6, through the designed supporting plate 6 and a spiral rod 10, the spiral rod 10 is connected with a screw cap 9 through screw threads in a screwing manner, the height of the supporting plate 6 is adjusted, further, accurate supporting and supporting of the front-push cylinder 7 and the back-push cylinder 2 are realized, the bottom of the supporting plate 6 is fixed with two screw caps 9, the screw cap 9 is connected with the spiral rod 10 through screw threads, the bottom of the spiral rod 10 is provided with a mounting plate 3, the outer part of the bottom end of the spiral rod 10 is sleeved with a base 12, the base 12 is fixed on the surface of the mounting plate 3, the longitudinal section of hob 10 is T style of calligraphy structure, the longitudinal section of layer board 6 is U style of calligraphy structure, driven fluted disc 11 has been cup jointed to 10 outer walls of hob, 11 lateral parts of driven fluted disc are connected with driving fluted disc 15 through the meshing, drive fluted disc 15 and driven fluted disc 11 through the design, both intermeshing, and then can drive the synchronous rotation of hob 10 of both sides through driving fluted disc 15, guarantee that it realizes the synchronism to the altitude mixture control of layer board 6, the difficult slope that takes place, 15 bottom mounting of drive fluted disc has bull stick 14, bull stick 14 one end runs through in the 3 surfaces of mounting panel.

In this embodiment, preferably, a stop lever 13 is fixed to a side wall of the rotating rod 14, the stop lever 13 is located on a side wall of the rotating rod 14 and is symmetrical about the mounting plate 3, a cross rod penetrates through the bottom of the rotating rod 14, the rotating rod 14 is conveniently rotated through the designed cross rod, then the driving fluted disc 15 is driven to rotate, and ball heads are fixed at two ends of the cross rod.

In this embodiment, preferably, the top of the conveying lower base plate 4 is provided with the conveying baffle 5, the conveying baffle 5 is fixed on the side wall of the up-down lifting fixing base 1, the inner side of the conveying baffle 5 is provided with the sliding assembly, the sliding assembly realizes up-down circulating conveying under the action of each cylinder on the up-down lifting fixing base 1 through the designed sliding assembly, the discharging sleeve 8 is installed on the surface of the sliding assembly, the equipment is convenient to rapidly place and convey materials through the designed discharging sleeve 8, and the lifting cylinder is installed at the bottom of the up-down lifting fixing base 1.

The working principle and the using process of the utility model are as follows: when the lifting support is used, in order to ensure that one end of a front pushing cylinder 7 and one end of a rear pushing cylinder 2 which are fixed on an up-down lifting fixing seat 1 are in a suspended state and are easy to deform after being assembled, the rotating rod 14 is rotated through the cross rod, the rotating rod 14 drives the driving fluted disc 15 to rotate, the driving fluted disc 15 is meshed with the driven fluted discs 11 on two sides, the two spiral rods 10 are driven to synchronously rotate, the height of the supporting plate 6 is adjusted, the top end surface of the supporting plate 6 is ensured to be accurately attached to the bottom surface of the cylinder, and accurate supporting support is realized.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pneumatic circulation assembly structure of straight line, is including carrying bottom plate (4), carry bottom plate (4) both ends all to be fixed with oscilaltion fixing base (1), oscilaltion fixing base (1) is fixed with back for carrying bottom plate (4) one end and pushes away cylinder (2), oscilaltion fixing base (1) is fixed with preceding cylinder (7), its characterized in that of pushing away for carrying bottom plate (4) the other end: preceding push away cylinder (7) and back push away cylinder (2) bottom and all be provided with layer board (6), layer board (6) bottom is fixed with two nut (9), nut (9) have hob (10) through threaded connection, hob (10) bottom is provided with mounting panel (3), the outside cover in hob (10) bottom is equipped with base (12), base (12) are fixed on mounting panel (3) surface.

2. The linear pneumatic cycle assembly structure of claim 1, wherein: the longitudinal section of the screw rod (10) is of a T-shaped structure, and the longitudinal section of the supporting plate (6) is of a U-shaped structure.

3. A linear pneumatic cycle fitting structure according to claim 2, wherein: driven fluted disc (11) has been cup jointed to hob (10) outer wall, driven fluted disc (11) lateral part is connected with main fluted disc (15) through the meshing, main fluted disc (15) bottom mounting has bull stick (14), bull stick (14) one end is run through in mounting panel (3) surface.

4. A linear pneumatic cycle fitting structure according to claim 3, wherein: the side wall of the rotating rod (14) is fixed with a stop lever (13), and the stop lever (13) is positioned on the side wall of the rotating rod (14) and is symmetrical relative to the mounting plate (3).

5. The linear pneumatic cycle assembly structure of claim 4, wherein: a cross rod penetrates through the bottom of the rotating rod (14), and ball heads are fixed at two ends of the cross rod.

6. The linear pneumatic cycle assembly structure of claim 1, wherein: carry bottom plate (4) top to be provided with and carry baffle (5), carry baffle (5) to fix at oscilaltion fixing base (1) lateral wall, carry baffle (5) inboard to be provided with sliding assembly, blowing cover (8) have been installed on the sliding assembly surface, the lift cylinder has all been installed to oscilaltion fixing base (1) bottom.