CN219858945U - Coating double-chain conveyor - Google Patents

Abstract

The utility model relates to the technical field of double-chain conveyors and discloses a coating double-chain conveyor, which comprises an outer bracket, wherein the bottom of the outer bracket is connected with supporting legs in a threaded manner, hexagonal clamping blocks are arranged on the outer surfaces of the supporting legs, the supporting legs can increase the contact area with the ground, increase the friction force, prevent toppling, and increase the stress area with the ground so as to reduce the damage to the ground. The utility model has the following advantages and effects: through the setting of outer support, inner support and location hoop, the staff starts servo motor, and servo motor rotates through driving the driving shaft and makes the action wheel rotate, makes the conveyer chain begin the motion, and the outer support supports a part of weight to the conveyer chain through the connection to the driving shaft, and the inner support supports a part of weight to the conveyer chain through the driven shaft of location hoop chucking, reaches the effect that can provide great bearing capacity, and then sufficient bearing capacity can reduce the deformation volume of conveyer chain, prevents the fracture.

Description

Coating double-chain conveyor

Technical Field

The utility model relates to the technical field of double-chain conveyors, in particular to a coating double-chain conveyor.

Background

The double-chain conveyor for painting is a conveying mechanism for conveying a workpiece or a device in a workshop for performing surface treatment on the device or the workpiece.

According to chinese patent No. CN106276077a, there is provided a double-chain conveyor, including stud, bearing housing, deflector, first drive sprocket shaft, drive sprocket, conveying chain, layer board, side riser, bearing roller, driving sprocket, driven sprocket, second drive sprocket shaft, reduction gear axle, reduction gear conveying motor, four deflector are fixed through stud respectively at the both ends of two side riser, the bearing is installed on the deflector through the bearing housing, two drive sprocket are installed respectively at the both ends of first drive sprocket shaft and second drive sprocket shaft on the first drive sprocket shaft and the second drive sprocket shaft, two drive sprocket links through the conveying chain on the same side, the layer board, the bearing roller is fixed on deflector and two side riser through stud, reduction gear conveying motor passes through reduction gear hub connection driving sprocket, driven sprocket fixed mounting is on the second drive sprocket shaft, driving sprocket is connected through the drive sprocket.

The patent has good manufacturing cost low and high motor efficiency, but because the requirements on the bearing capacity in the application scene, especially in a coating workshop, workpieces with different weight specifications can be needed to be borne, the conditions of insufficient bearing, blocking or disconnection of a conveying chain can be used, and the processing range of the workpieces is limited.

Disclosure of Invention

The utility model aims to provide a coating double-chain conveyor which has the effect of preventing a conveying chain from being broken, and has a large bearing capacity.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a double-chain conveyer of application, includes the outer support, the upper surface of outer support has a C type supporting beam through bolt threaded connection, C type supporting beam's one end grafting has the driving shaft, the surface fixedly connected with action wheel of driving shaft, the surface hinged joint of action wheel has the conveyer chain, the inner wall fixedly connected with inner support of outer support, the top of inner support has the location hoop through fastening bolt threaded connection, the inner wall fixedly connected with bearing of location hoop, the inner wall fixedly connected with driven shaft of bearing, the both ends of driven shaft all fixedly connected with follow driving wheel, the upper surface fixedly connected with triangle link of inner support, the one end fixedly connected with connecting plate of triangle link, a side fixedly connected with inner supporting beam of connecting plate, the one end fixedly connected with installing support of the inside of outer support, the upper surface fixedly connected with servo motor of installing support.

Through adopting above-mentioned technical scheme, through the setting of outer support, inner support and location hoop, the staff starts servo motor, servo motor rotates through driving the driving shaft and makes the action wheel rotate, makes the conveyer chain start to move, and the outer support supports a part of weight to the conveyer chain through the connection to the driving shaft, and the inner support supports a part of weight to the conveyer chain through the driven shaft of location hoop chucking, reaches the effect that can provide great bearing capacity, and then sufficient bearing capacity can reduce the deformation volume of conveyer chain, prevents the fracture.

The utility model is further provided with: the bottom threaded connection of outer support has the supporting legs, the surface of supporting legs is provided with hexagonal fixture block.

Through adopting above-mentioned technical scheme, setting up of supporting legs can increase with ground area of contact, increases frictional force, prevents to empty, and the increase can reduce the damage to ground with ground area of force, and the setting of hexagonal fixture block provides the stress point, conveniently adjusts supporting legs height.

The utility model is further provided with: the lower surface of the inner support is fixedly connected with supporting legs, and the lower surfaces of the supporting legs are all in threaded connection with inner supporting legs.

Through adopting above-mentioned technical scheme, the setting of supporting leg can provide the multiple spot support for the inner support, has the benefit to improve the bearing capacity, and the setting of inner support foot can increase with ground area of contact, makes the inner support more stable when conveniently adjusting supporting height, gradient.

The utility model is further provided with: the outer surface of the fastening bolt is provided with a spring, and the lower surface of the spring is provided with a gasket.

Through adopting above-mentioned technical scheme, the setting of spring can prevent under the condition of long-time work, because the tiny vibrations of driven shaft make fastening bolt become flexible, the setting of gasket increases the area of force, can improve the spring and prevent not hard up effect, further improves the stability of device.

The utility model is further provided with: the lower surfaces of the two ends of the inner supporting beam are fixedly connected to the upper surface of the outer support, and the outer surface of the inner supporting beam is provided with a mounting groove.

Through adopting above-mentioned technical scheme, the setting of interior supporting beam makes interior support and outer support connection inseparabler, prevents that the device from warping, and the setting of mounting groove makes things convenient for driving shaft and driven shaft normal work, does not produce the interference.

The utility model is further provided with: the other end of the mounting bracket is fixedly connected with an inner bracket, and the output end of the servo motor is in transmission connection with a driving shaft.

Through adopting above-mentioned technical scheme, the setting of installing support strengthens the connection of inner support and outer support, improves device sturdiness, and servo motor's setting can provide power for the device when guaranteeing stability.

The beneficial effects of the utility model are as follows: through the setting of outer support, inner support and location hoop, the staff starts servo motor, and servo motor rotates through driving the driving shaft and makes the action wheel rotate, makes the conveyer chain begin the motion, and the outer support supports a part of weight to the conveyer chain through the connection to the driving shaft, and the inner support supports a part of weight to the conveyer chain through the driven shaft of location hoop chucking, reaches the effect that can provide great bearing capacity, and then sufficient bearing capacity can reduce the deformation volume of conveyer chain, prevents the fracture.

Drawings

In order to more clearly illustrate the technical scheme in the embodiment of the utility model. The drawings that are needed in the description of the embodiments are briefly described below, and it is apparent that the drawings in the description below are only some embodiments of the present utility model and that other drawings may be obtained from these drawings by one of ordinary skill in the art without inventive effort.

FIG. 1 is a schematic view of an axial structure of the present utility model;

FIG. 2 is a schematic diagram of a conveyor chain structure according to the present utility model;

FIG. 3 is a schematic view of the axial side structure of the inner bracket of the present utility model;

fig. 4 is a schematic diagram of the structure a in fig. 1 according to the present utility model.

In the figure, 1, an outer bracket; 2. a bolt; 3. a C-shaped supporting beam; 4. a driving shaft; 5. a driving wheel; 6. a conveyor chain; 7. an inner bracket; 8. a fastening bolt; 9. positioning hoops; 10. a bearing; 11. a driven shaft; 12. driven wheel; 13. a triangular connecting frame; 14. a connecting plate; 15. an inner support beam; 16. a mounting bracket; 17. a servo motor; 18. supporting feet; 19. a hexagonal clamping block; 20. support legs; 21. an inner support leg; 22. a spring; 23. a gasket; 24. and a mounting groove.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-4, a coating double-chain conveyor comprises an outer bracket 1, a supporting leg 18 is connected with the bottom of the outer bracket 1 in a threaded manner, a hexagonal clamping block 19 is arranged on the outer surface of the supporting leg 18, the contact area between the supporting leg and the ground can be increased, the friction force is increased, the toppling is prevented, the damage to the ground can be reduced due to the increase of the stress area between the supporting leg and the ground, a stress point is provided by the arrangement of the hexagonal clamping block, the height of the supporting leg is convenient to adjust, the upper surface of the outer bracket 1 is connected with a C-shaped supporting beam 3 in a threaded manner through a bolt 2, one end of the C-shaped supporting beam 3 is inserted with a driving shaft 4, the outer surface of the driving shaft 4 is fixedly connected with a driving wheel 5, the outer surface of the driving wheel 5 is hinged with a conveying chain 6, the inner wall of the outer bracket 1 is fixedly connected with an inner bracket 7, the lower surface of the inner bracket 7 is fixedly connected with a supporting leg 20, the lower surface of the supporting leg 20 is uniformly in a threaded manner and is connected with an inner supporting leg 21, the supporting legs can provide multipoint support for the inner bracket, the bearing capacity is improved in benefit, the contact area between the inner supporting legs and the ground can be increased, the inner bracket is more stable when the supporting height is convenient to adjust and the gradient is improved, the top of the inner bracket 7 is in threaded connection with the positioning hoop 9 through the fastening bolt 8, the outer surface of the fastening bolt 8 is provided with the spring 22, the lower surface of the spring 22 is provided with the gasket 23, the spring can prevent the fastening bolt from loosening under the condition of long-time working because of the tiny vibration of the driven shaft, the stress area is increased due to the arrangement of the gasket, the loosening prevention effect of the spring can be improved, the stability of the device is further improved, the bearing 10 is fixedly connected to the inner wall of the positioning hoop 9, the driven shaft 11 is fixedly connected to the inner wall of the bearing 10, the two ends of the driven shaft 11 are fixedly connected with the driven wheel 12, the upper surface fixedly connected with triangle link 13 of inner support 7, the one end fixedly connected with connecting plate 14 of triangle link 13, a side fixedly connected with inner support beam 15 of connecting plate 14, the lower surface at the both ends of inner support beam 15 is all fixed connection at the upper surface of outer support 1, mounting groove 24 has been seted up to the surface of inner support beam 15, inner support beam's setting makes inner support and outer support connection inseparabler, prevent the device warp, the setting of mounting groove makes things convenient for driving shaft and driven shaft normal work, do not produce the interference, the one end fixedly connected with installing support 16 of the inside of outer support 1, the upper surface fixedly connected with servo motor 17 of installing support 16, the other end fixedly connected with inner support 7 of installing support 16, servo motor 17's output transmission is connected with driving shaft 4, the setting of installing support strengthens the connection of inner support and outer support, the device solidity is improved, servo motor's setting can provide power for the device in the time of guaranteeing stability.

According to the utility model, through the arrangement of the outer support 1, the inner support 7 and the positioning hoop 9, a worker starts the servo motor 17, the servo motor 17 drives the driving shaft 4 to rotate so as to enable the driving wheel 5 to rotate, the conveying chain 6 starts to move, the outer support 1 supports a part of weight on the conveying chain 6 through the connection of the driving shaft 4, and the inner support 7 supports a part of weight on the conveying chain 6 through the driven shaft 11 clamped by the positioning hoop 9, so that the effect of providing a larger bearing capacity is achieved, and further, the deformation of the conveying chain 6 can be reduced due to sufficient bearing capacity, and breakage is prevented.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a double-chain conveyer of application, includes outer support (1), its characterized in that: the upper surface of outer support (1) is through bolt (2) threaded connection have C type supporting beam (3), the one end grafting of C type supporting beam (3) has driving shaft (4), the surface fixedly connected with action wheel (5) of driving shaft (4), the surface hinged joint of action wheel (5) has conveyer chain (6), the inner wall fixedly connected with inner support (7) of outer support (1), the top of inner support (7) is through fastening bolt (8) threaded connection have location hoop (9), the inner wall fixedly connected with bearing (10) of location hoop (9), the inner wall fixedly connected with driven shaft (11) of bearing (10), the both ends of driven shaft (11) are all fixedly connected with from driving wheel (12), the upper surface fixedly connected with triangle link (13) of inner support (7), the one end fixedly connected with connecting plate (14) of triangle link (13), one side fixedly connected with inner support beam (15) of connecting plate (14), the one end fixedly connected with motor (16) of the inside of outer support (1), the surface connection servo (17) of installing support (16).

2. A coated duplex conveyor according to claim 1, wherein: the bottom threaded connection of outer support (1) has supporting legs (18), the surface of supporting legs (18) is provided with hexagonal fixture block (19).

3. A coated duplex conveyor according to claim 1, wherein: the lower surface of the inner support (7) is fixedly connected with supporting legs (20), and the lower surfaces of the supporting legs (20) are respectively connected with inner supporting legs (21) in a threaded manner.

4. A coated duplex conveyor according to claim 1, wherein: the outer surface of the fastening bolt (8) is provided with a spring (22), and the lower surface of the spring (22) is provided with a gasket (23).

5. A coated duplex conveyor according to claim 1, wherein: the lower surfaces of the two ends of the inner supporting beam (15) are fixedly connected to the upper surface of the outer support (1), and the outer surface of the inner supporting beam (15) is provided with a mounting groove (24).

6. A coated duplex conveyor according to claim 1, wherein: the other end of the mounting bracket (16) is fixedly connected with an inner bracket (7), and the output end of the servo motor (17) is in transmission connection with a driving shaft (4).