CN218706181U

CN218706181U - Sliding chain conveyor

Info

Publication number: CN218706181U
Application number: CN202222471184.2U
Authority: CN
Inventors: 陈斌; 王峰; 严辉; 姚晓鸣; 罗骏民; 沈敏
Original assignee: Huzhou Nuochuan Technology Co ltd
Current assignee: Huzhou Nuochuan Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-24
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to the technical field of logistics storage conveying equipment, in particular to a sliding chain conveyor, which comprises an upper frame, a base frame, a pushing mechanism and a driving device; the upper part of the upper frame is provided with six rows of left chain modules, three rows of center chain modules and six rows of right chain modules in parallel, the driving device is arranged on a frame outside the six rows of left chain modules, and a driving rod of the driving device is vertically connected with and penetrates through the centers of the six rows of left chain modules, the three rows of center chain modules and the six rows of right chain modules; the pushing mechanism is arranged at the bottom of the central three-row chain module in parallel, and the tail end of a push rod of the pushing mechanism is fixed with the bottom of one end of the upper frame; the upper portion frame slides through being connected of linear slide block slide rail with base frame, and base frame bottom side both ends are equipped with the bottom sole, realize the function of sliding of this conveyer, can satisfy the more narrow river style of calligraphy tray of supporting legs simultaneously and keep horizontal feed steadily, optimize the trade vacancy.

Description

Sliding chain conveyor

Technical Field

The utility model relates to a logistics storage conveying equipment technical field is a chain conveyor slides particularly.

Background

At present, domestic chain convey machine docks when transfer chain transportation tray, because the customer needs to close quick door because of dustproof requirement, conveying equipment butt joint transition gap is great, can produce the card tray to the narrower tray of supporting legs, the transition is unstable phenomenon such as unable passing through, consequently, to carrying the conventional kind of tray and being flat type tray or field style of calligraphy tray usually, there is certain restriction, can not satisfy the narrower river style of calligraphy tray lateral transportation of supporting legs, consequently, a chain convey machine that slides has been designed, accomplish the less river style of calligraphy of supporting legs, the steady transport of nine foot type trays is to docking convey on the machine, the trade pain point has been solved.

SUMMERY OF THE UTILITY MODEL

Technical scheme

The utility model provides a technical scheme that its technical problem adopted is: a sliding chain conveyor comprises an upper frame, a base frame, a pushing mechanism and a driving device; the upper part of the upper frame is provided with six rows of left chain modules, three rows of center chain modules and six rows of right chain modules in parallel, the driving device is arranged on a frame outside the six rows of left chain modules, and a driving rod of the driving device is vertically connected with and penetrates through the centers of the six rows of left chain modules, the three rows of center chain modules and the six rows of right chain modules; the pushing mechanism is arranged at the bottom of the central three-row chain module in parallel, and the tail end of a push rod of the pushing mechanism is fixed with the bottom of one end of the upper frame; the upper frame and the base frame slide through the connection of the linear sliding block sliding rails, and two ends of the side edge of the bottom of the base frame are provided with bottom foot plates.

Preferably, the six rows of left chain modules, the six rows of right chain modules and the three rows of center chain modules are externally covered by an inner side plate, an outer side plate, a connecting plate at the bottom, a supporting plate for connecting the upper part and side sealing plates below two ends; the inner part of the device consists of a driving chain, a driving wheel, steering wheels at two ends, a tension wheel fixedly connected above two sides of the driving wheel and a chain supporting strip connected between the steering wheels at the two ends; the driving chain is wound around the periphery of the driving wheel, passes through the inner sides of the tension wheels at two sides and the periphery of the steering wheel to form a closed loop; the upper parts of two ends of the six rows of left chain modules and the six rows of right chain modules are respectively provided with a long transition wheel and a short transition wheel, and the highest points of the long transition wheel and the short transition wheel are flush with the upper surface of the driving chain.

Preferably, the left six-row chain module and the central three-row chain module, and the right six-row chain module and the central three-row chain module are symmetrically connected to the inner side plate in pairs by inner support rods and are arranged on two sides of the driving rod in parallel; the outer panel both sides are equipped with the guardrail, the guardrail is by guardrail seat fixed mounting in six chain module in left side, six chain module both sides in right side.

Preferably, the top of the two ends of the guardrail is provided with a support, and the support comprises a photoelectric support and a reflector support.

Preferably, the inner side plates and the outer side plates of the left six-row chain module and the right six-row chain module and the inner side plates on two sides of the central three-row chain module are fixed by inner pull shafts outside tension pulleys at two ends and inner pull shafts below steering wheels at two ends; the inner side plate and the outer side plate are symmetrically provided with maintenance baffles, and the maintenance baffles are arranged on the inner side of the guardrail seat.

Preferably, the upper end of the base frame is symmetrically and oppositely provided with hydraulic buffers along two sides of the moving direction of the pushing mechanism, and the hydraulic buffers are fixedly connected to the base frame through hydraulic buffer mounting seats. Advantageous effects

Compared with the prior art, the utility model provides a chain conveyor slides, the beneficial effect who possesses: the pushing mechanism and the left six-row chain module, the right six-row chain module and the central three-row chain module which are arranged on the upper frame realize the sliding function of the conveyor by utilizing the expansion of the push rod driven by the cylinder of the pushing mechanism, optimize the industry vacancy, ensure the constant-speed transition of the over-conveying of the tray by the long transition wheels and the short transition wheels at the two ends, and prevent the tray from being clamped between the conventional chain conveyor and the sliding chain conveyor; meanwhile, the transverse conveying of the tray shaped like the Chinese character 'chuan' with narrower supporting feet can be stably kept; photoelectric switch and reflector panel can be placed to the support that guardrail upper portion set up, through sensing the goods back that targets in place, gives the speedy door with signal transmission to the cooperation speedy door switch has been realized.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic top view in cross section of the present invention;

FIG. 4 is a front view of the present invention;

FIG. 5 is a schematic front view of the center three-row chain module of the present invention;

fig. 6 is a left side view of the present invention;

reference numerals: 1. a base frame; 2. a drive device; 3. a pushing mechanism; 3-1, a push rod; 4. a hydraulic shock absorber; 5. a hydraulic buffer mount; 6. a long transition wheel; 7. a central transition wheel; 8-1, six rows of left chain modules; 8-2, six rows of chain modules on the right side; 9. a central three-row chain module; 10. an inner brace rod; 11. a drive rod; 12. a bottom foot plate; 13. a linear slider slide rail; 14. an upper frame; 15. a guardrail; 16. a support; 16-1, a photovoltaic mount; 16-2 reflector holders; 17. a support plate; 18. a connecting plate; 19. a steering wheel; 20. a tension wheel; 21. maintaining the baffle; 22. pulling the shaft inwards; 23. a chain supporting strip; 24. 25, inner side plates; 26. an outer panel; 27 a guardrail base; 28. an external chassis; 29. a drive chain; 30. and a driving wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, a sliding chain conveyor comprises an upper frame 14, a base frame 1, a pushing mechanism 3 and a driving device 2; the upper part of the upper frame 14 is provided with a left six-row chain module 8-1, a center three-row chain module 9 and a right six-row chain module 8-2 in parallel, the driving device 2 is arranged on an external frame 28 of the left six-row chain module 8-1, and a driving rod 11 of the driving device 2 is vertically connected with and penetrates through the centers of the left six-row chain module 8-1, the center three-row chain module 9 and the right six-row chain module 8-2; the pushing mechanism 3 is arranged at the bottom of the central three-row chain module 9 in parallel, and the tail end of a push rod 3-1 of the pushing mechanism 3 is fixed with the bottom of one end of the upper frame 14; the upper frame 14 and the base frame 1 slide through the connection of the linear slide block slide rail 13, and two ends of the bottom side edge of the base frame 1 are provided with bottom foot plates 12.

According to the further technical scheme, the left six-row chain module 8-1, the right six-row chain module 8-2 and the center three-row chain module 9 are externally coated by an inner side plate 25, an outer side plate 26, a connecting plate 18 at the bottom, a supporting plate 17 connected with the upper part and side sealing plates 24 below two ends; the inner part of the device consists of a driving chain 29, a driving wheel 30, steering wheels 19 at two ends, a tension wheel 20 fixedly connected above two sides of the driving wheel 30 and a chain supporting strip 23 connected between the steering wheels 19 at two ends; the driving chain 29 is wound around the periphery of the driving wheel 30, passes through the inner sides of the tension wheels 20 at the two sides and forms a closed loop towards the periphery of the steering wheel 19; the upper parts of two ends of the left six-row chain module 8-1 and the right six-row chain module 8-2, and the upper parts of two ends of the driving chain 29 of the central three-row chain module 9 are both provided with a long transition wheel 6 and a short transition wheel 7, and the highest point of the long transition wheel 6 and the short transition wheel 7 is flush with the upper surface of the driving chain 29.

In a further technical scheme, the left six-row chain module 8-1 and the central three-row chain module 9, and the right six-row chain module 8-2 and the central three-row chain module 9 are connected with an inner side plate 25 in pairwise symmetry through inner support rods 10 and are arranged on two sides of a driving rod 11 in parallel; guard rails 15 are arranged on two sides of the outer side plate 26, and the guard rails 15 are fixedly arranged on two sides of the left six-row chain module 8-1 and the right six-row chain module 8-2 through guard rail seats 27.

In a further technical scheme, supports 16 are arranged at the tops of two ends of the guardrail 15, and each support 16 comprises a photoelectric support 16-1 and a reflector support 16-2.

In a further technical scheme, inner side plates 25 and outer side plates 26 of the left six-row chain module 8-1 and the right six-row chain module 8-2 and inner side plates 25 on two sides of the center three-row chain module 9 are fixed by inner pull shafts 22 outside tension pulleys 20 at two ends and inner pull shafts 22 below steering wheels 19 at two ends; the two sides of the inner side plate 25 and the outer side plate 26 are symmetrically provided with maintenance baffles 21, and the maintenance baffles 21 are arranged on the inner sides of the guardrail seats 27.

According to the further technical scheme, the two sides of the upper end of the base frame 1 in the moving direction of the pushing mechanism 3 are symmetrically provided with the oil buffers 4 in opposite directions, and the oil buffers 4 are fixedly connected to the base frame 1 through the oil buffer mounting seats 5.

The working principle is as follows: the mechanism can be normally arranged at the lower part of a conventional chain conveyor, when a quick door is opened, a push rod of a cylinder of a pushing mechanism extends out, a linear slide block and a slide rail are matched for transmission, an upper frame extends towards the quick door, and the mechanism stops after reaching a specified position; the external conveying equipment and the mechanism driving device are started simultaneously, the tray is conveyed to the central position of the sliding chain conveyor, after goods are in place and stop, the air cylinder push rod of the pushing mechanism retracts, the upper frame integrally moves to the non-rapid door side, a rapid door signal is given after the goods are in place, the rapid door is closed, and the sliding chain conveyor conveys the goods to the next station.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention, and various modifications of the embodiments will be apparent to those skilled in the art, and it is within the scope of the invention for those skilled in the art to design other structures based on the principles of the present invention.

Claims

1. A chain conveyor slides which characterized in that: comprises an upper frame (14), a base frame (1), a pushing mechanism (3) and a driving device (2); the upper part of the upper frame (14) is provided with a left six-row chain module (8-1), a center three-row chain module (9) and a right six-row chain module (8-2) in parallel, the driving device (2) is installed on an external rack (28) of the left six-row chain module (8-1), and a driving rod (11) of the driving device (2) is vertically connected with and penetrates through the centers of the left six-row chain module (8-1), the center three-row chain module (9) and the right six-row chain module (8-2); the pushing mechanisms (3) are arranged at the bottoms of the central three-row chain modules (9) in parallel, and the tail ends of push rods (3-1) of the pushing mechanisms (3) are fixed with the bottom of one end of the upper frame (14); what is needed is

The upper frame (14) and the base frame (1) slide through the connection of a linear sliding block sliding rail (13), and two ends of the side edge of the bottom of the base frame (1) are provided with bottom foot plates (12).

2. A sliding chain conveyor according to claim 1, wherein: the outer parts of the left six-row chain module (8-1), the right six-row chain module (8-2) and the central three-row chain module (9) are covered by an inner side plate (25), an outer side plate (26), a connecting plate (18) at the bottom, a supporting plate (17) connected with the upper part and side sealing plates (24) below two ends; the inner part of the device consists of a driving chain (29), a driving wheel (30), steering wheels (19) at two ends, a tension wheel (20) fixedly connected to the upper parts of two sides of the driving wheel (30) and chain supporting strips (23) connected between the steering wheels (19) at two ends; the driving chain (29) is wound on the periphery of the driving wheel (30), along the inner sides of the tension wheels (20) at two sides, and passes through the periphery of the steering wheel (19) to form a closed loop; the upper parts of two ends of the left six-row chain module (8-1) and the right six-row chain module (8-2) are respectively provided with a long transition wheel (6) and a short transition wheel (7) on the upper parts of two ends of a driving chain (29) of the central three-row chain module (9), and the highest points of the long transition wheels (6) and the short transition wheels (7) are flush with the upper surface of the driving chain (29).

3. A sliding chain conveyor according to claim 2, wherein: the left six-row chain module (8-1) and the center three-row chain module (9), the right six-row chain module (8-2) and the center three-row chain module (9) are symmetrically connected to the inner side plate (25) in pairs through the inner support rods (10) and are arranged on two sides of the driving rod (11) in parallel; and guardrails (15) are arranged on two sides of the outer side plate (26), and the guardrails (15) are fixedly arranged on two sides of the left six-row chain module (8-1) and the right six-row chain module (8-2) through guardrail seats (27).

4. A sliding chain conveyor according to claim 3, wherein: supports (16) are arranged at the tops of two ends of the guardrail (15), and each support (16) comprises a photoelectric support (16-1) and a reflector support (16-2).

5. A sliding chain conveyor according to claim 1, wherein: the inner side plates (25) and the outer side plates (26) of the left six-row chain module (8-1) and the right six-row chain module (8-2) and the inner side plates (25) on two sides of the center three-row chain module (9) are fixed by inner pull shafts (22) outside tension pulleys (20) at two ends and inner pull shafts (22) below steering wheels (19) at two ends; the inner side plate (25) and the outer side plate (26) are symmetrically provided with maintenance baffles (21), and the maintenance baffles (21) are arranged on the inner side of the guardrail seat (27).

6. A sliding chain conveyor according to claim 1, wherein: the oil pressure buffer device is characterized in that the two sides of the upper end of the base frame (1) in the moving direction of the pushing mechanism (3) are symmetrical and are oppositely provided with oil pressure buffers (4), and the oil pressure buffers (4) are fixedly connected onto the base frame (1) through oil pressure buffer mounting seats (5).