CN217075828U - Inlet device for annealing furnace - Google Patents

Abstract

The utility model relates to an inlet device for an annealing furnace, which is provided with a feeding device for transporting hoses and a receiving device for receiving the hoses transported by the feeding device; the transfer device is arranged between the feeding device and the receiving device and is used for transferring the hose; the transfer device comprises a transfer roller, a support frame, a transfer driving device and a negative pressure device; the transfer roller is internally provided with a hollow cavity, and a plurality of accommodating grooves are uniformly distributed on the periphery of the transfer roller; a plurality of through holes communicated with the hollow cavity are formed in each accommodating groove; two ends of the transfer roller are erected on the supporting frame; one end of the transfer roller is in transmission connection with the transfer driving device, and the other end of the transfer roller is communicated with the negative pressure device. The utility model aims at overcoming the defects existing in the prior art and providing an inlet device for an annealing furnace.

Description

Inlet device for annealing furnace

Technical Field

The utility model relates to an annealing stove field especially relates to import device for annealing stove.

Background

Due to the portability of the hose package, the hose package is widely applied to the fields of articles for daily use and the like, and as the demand of the hose increases, production and processing equipment of the hose package is continuously optimized and upgraded due to the increase of the demand of the hose package. The production and processing of the hose usually need to spray environment-friendly paint inside the hose, and the environment-friendly paint is usually dried by an annealing furnace after being sprayed. However, the existing annealing furnace for drying the environment-friendly paint inside the hose has the following problems in the feeding process: firstly, the feeding position of the hose is single-row feeding, and the feeding speed is slow, so that the annealing efficiency of a subsequent annealing furnace is reduced; secondly, the hose on the existing feeding device directly slides to the material receiving device of the annealing furnace, and once the feeding device accelerates, the hose directly falls off, which is not beneficial to transferring the hose to the next device.

Disclosure of Invention

The utility model aims at overcoming the defects existing in the prior art and providing an inlet device for an annealing furnace.

Realize the utility model discloses the technical scheme of purpose is: an inlet device for an annealing furnace is provided with a feeding device for transporting hoses and a receiving device for receiving the hoses transported by the feeding device; the transfer device is arranged between the feeding device and the receiving device and is used for transferring the hose; the transfer device comprises a transfer roller, a support frame, a transfer driving device and a negative pressure device; the transfer roller is internally provided with a hollow cavity, and a plurality of accommodating grooves are uniformly distributed on the periphery of the transfer roller; a plurality of through holes communicated with the hollow cavity are formed in each accommodating groove; two ends of the transfer roller are erected on the supporting frame; one end of the transfer roller is in transmission connection with the transfer driving device, and the other end of the transfer roller is communicated with the negative pressure device.

Further, the accommodating groove is V-shaped; the groove depth of the V-shaped accommodating groove is less than the radius of the hose.

Furthermore, guide plates are arranged at the material receiving position and the material discharging position of the transfer roller; the front end of the guide plate is toothed.

Furthermore, the feeding device comprises a pipe feeding conveying frame, a pipe feeding conveying group and a power module; the pipe feeding conveying assembly frame is arranged on the pipe feeding conveying frame; the power module is connected with the pipe feeding conveying group and is driven by the power module.

Further, the pipe feeding conveying group comprises a conveying chain group, a chain wheel group, a conveying ship group and a guide module; the conveying chains in the conveying chain group are oppositely arranged, and the front end and the rear end of the conveying chain group are meshed with the chain wheel group; and a plurality of conveying ship groups which can be changed along the left and right queues of the guide module are arranged between the conveying chains which are oppositely arranged.

Further, the conveying ship group comprises a fixed conveying ship group and an adjustable conveying ship group; the fixed conveying ship group and the adjustable conveying ship group are installed at intervals; the adjustable conveying ship group can carry out left-right queue transformation along the guide module relative to the fixed conveying ship group.

Furthermore, the power module comprises a power mechanism and a steering box which is connected with the power mechanism and driven by the power mechanism, and the output end of the steering box is in transmission connection with any chain wheel in the chain wheel set.

After the technical scheme is adopted, the utility model discloses following positive effect has: the feeding device of the utility model is optimized to be a single-double-row conversion structure, the feeding device is single-row when receiving materials, and the feeding device is switched to be double-row when transferring the hose to the transfer device; in addition, in the transferring process, in order to ensure that the hose can be effectively and stably conveyed to the material receiving device, the hose is adsorbed and transferred by the negative pressure action principle, so that the feeding efficiency and the transferring stability of the hose are greatly improved.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic structural view of the transferring device of the present invention;

fig. 3 is a schematic structural view of the feeding device of the present invention;

fig. 4 is a top view of the feeding device of the present invention;

fig. 5 is a sectional view of the feeding device B-B of the present invention.

The reference numbers in the drawings are as follows: the feeding device 100, the pipe feeding conveying frame 110, the pipe feeding conveying group 120, the conveying chain group 121, the chain wheel group 122, the conveying ship 123, the fixed conveying ship 1231, the conveying brace group 1232, the fixed base 1233, the sliding conveying ship 1234, the sliding adjusting base 1235, the guide block 1236, the power module 130, the steering box 131, the guide rail 141, the guide roller 142, the material receiving device 200, the transfer device 300, the transfer roller 310, the accommodating groove 311, the through hole 312, the guide plate 313 and the support frame 320.

Detailed Description

Referring to fig. 1 and 2, the present invention relates to an inlet device for an annealing furnace, which comprises a feeding device 100 for transporting a hose and a receiving device 200 for receiving the hose transported by the feeding device 100; the method is characterized in that: the device further comprises a transfer device 300 which is arranged between the feeding device 100 and the receiving device 200 and is used for transferring the hose; the transfer device 300 comprises a transfer roller 310, a support frame 320, a transfer driving device and a negative pressure device; a hollow cavity is arranged in the transfer roller 310, one side of the hollow cavity is communicated with the outside, the other side of the hollow cavity is sealed, a plurality of accommodating grooves 311 are uniformly distributed on the periphery of the transfer roller 310, and each accommodating groove 311 is parallel to the axial direction of the transfer roller 310; a plurality of through holes 312 communicated with the hollow cavity are formed in each accommodating groove 311; the two ends of the transfer roller 310 are arranged on the support frame 320 through bearing brackets; one end of the transfer roller 310 is in transmission connection with a transfer driving device, namely, the transfer roller 310 on one side of the sealed hollow cavity is in transmission connection with the transfer driving device; the other end of the transfer roller 310 is communicated with a negative pressure device, that is, the hollow cavity is communicated with the outside, and the negative pressure device is communicated with the negative pressure device, the negative pressure device can be obtained by referring to the existing negative pressure equipment, and the structure of the butt joint of the negative pressure device, the transfer roller 310 and the hollow cavity is referred to the prior art, which is not described herein in detail; the transfer driving device can be a motor and is not shown in the attached drawings; in a specific operation, the transfer roller 310 rotates under the combined action of the transfer driving device and the negative pressure device, and performs negative pressure adsorption, so as to adsorb and fix the hose conveyed from the feeding device 100.

Referring to fig. 2, the receiving groove 311 is V-shaped; the groove depth of the V-shaped accommodating groove 311 is less than the radius of the hose, the groove depth is shallow, the hose is conveniently sucked by negative pressure through the through hole 312, and the hose can be quickly separated from the accommodating groove 311 when the transfer device discharges materials.

Referring to fig. 2, the material receiving position and the material discharging position of the transfer roller 310 are provided with guide plates 313, the guide plate 313 at the material receiving position is mounted at the material charging device 100 through bolt locking, and the guide plate 313 at the material discharging position is mounted at the material receiving device 200 through bolt locking; the front end of the guide plate 313 is provided with teeth (not shown in the figures), the edge of the guide plate 313 is provided with teeth to receive the conveyed hose from the feeding device, and the conveying ship which is complementary with the guide plate 313 is also provided with teeth.

Referring to fig. 3, the feeding device 100 includes a tube feeding rack 110, a tube feeding conveying group 120, and a power module 130; the tube feeding conveying group 120 is arranged on the tube feeding conveying frame 110 in a frame mode, wherein the contact part of the tube feeding conveying group 120 and the tube feeding conveying frame 110 is in bearing connection; the power module 130 is connected to the pipe feeding set 120 and driven by the power module 130.

Referring to fig. 4, the pipe feeding conveying set 120 includes a conveying chain set 121, a chain wheel set 122, a conveying ship set 123 and a guiding module; the conveying chains in the conveying chain group 121 are oppositely arranged, and the front end and the rear end of the conveying chain group 121 are meshed with the chain wheel group 122; a plurality of conveying ship groups 123 which can be changed along the left and right queues of the guide module are arranged between the oppositely arranged conveying chains.

Referring to fig. 4, the set of transfer vessels 123 includes a fixed set of transfer vessels and an adjustable set of transfer vessels; the fixed conveying ship group and the adjustable conveying ship group are installed at intervals; the adjustable conveying ship group can carry out left and right queue transformation along the guide module relative to the fixed conveying ship group.

Referring to fig. 4 and 5, the fixed transport ship set comprises a fixed transport ship 1231 and a transport brace set 1232 for erecting the fixed transport ship 1231, wherein the transport brace set 1232 comprises two transport braces arranged in parallel, and the two transport braces are erected on the fixed transport ship 1231 to facilitate the stability of hose transport; the two ends of the conveying strut group 1232 are connected with the conveying chain group 121 in a locking manner; the fixed conveying ship 1231 is fixedly sleeved on the conveying support rod group 1232 through the fixed base 1233, and the clamp springs are clamped at two ends of the fixed base 1233.

Referring to fig. 5, the adjustable carrier group includes a sliding carrier 1234 and a carrier boom 1232 for erecting the sliding carrier 1234; the two ends of the conveying strut group 1232 are connected with the conveying chain group 121 in a locking manner; a sliding adjusting base 1235 is arranged at the lower end of the sliding carrier 1234, and the sliding carrier 1234 is locked with the sliding adjusting base 1235 by screws; the slide adjusting base 1235 is sleeved on the conveying support 1232, and the lower end of the slide adjusting base 1235 is in contact with the guide module.

Referring to fig. 5, a guide block 1236 cooperating with the guide module is attached to a lower end of the slide adjusting base 1235.

Referring to fig. 4, the guide module includes a guide rail 141 and guide rollers 142 disposed at both ends of the guide rail 141; the guide roller 142 is connected with the rotating shaft bearing between the chain wheel sets 122 at the front and rear ends; the guide rail 141 is arranged between the upper and lower conveying support rods 1232 by matching an auxiliary mounting piece with a screw frame; the guide block 1236 is suspended in the guide rail 141. In operation, at the front end of the feeding device 100, the fixed carrier group and the adjustable carrier group are arranged in a row for receiving external independent feeding, and when approaching the rear end of the feeding device 100, the sliding carrier 1234 is gradually divided into two rows under the action of the guide rail 141, and then the hose slides into the V-shaped holding groove 311 on the transfer roller 310 under the action of the guide plate 313, and is transferred to the receiving device 200 with the double-row conveying device through negative pressure adsorption.

Referring to fig. 3, the front or rear sprocket of the sprocket set 122 is drivingly connected to the power module 130.

Referring to fig. 3, the power module 130 includes a power mechanism and a steering box 131 connected to the power mechanism and driven by the power mechanism, an output end of the steering box 131 is in transmission connection with any one of the chain wheels 122 through a transfer chain wheel, wherein the power mechanism is a motor, and the power mechanism is connected to an input end of the steering box 131 through a universal shaft.

Referring to fig. 1 and 2, the receiving device 200 includes a double row conveyor for receiving the hoses and transporting them into the annealing furnace.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (7)

1. An inlet device for an annealing furnace, comprising a feeding device (100) for transporting hoses and a receiving device (200) for receiving the hoses transported by the feeding device (100); the method is characterized in that: the device also comprises a transfer device (300) which is arranged between the feeding device (100) and the receiving device (200) and is used for transferring the hose; the transfer device (300) comprises a transfer roller (310), a support frame (320), a transfer driving device and a negative pressure device; a hollow cavity is arranged in the transfer roller (310), and a plurality of accommodating grooves (311) are uniformly distributed on the periphery of the transfer roller (310); a plurality of through holes (312) communicated with the hollow cavity are formed in each accommodating groove (311); the two ends of the transfer roller (310) are erected on the supporting frame (320); one end of the transfer roller (310) is in transmission connection with the transfer driving device, and the other end of the transfer roller is communicated with the negative pressure device.

2. The inlet device for the annealing furnace according to claim 1, wherein: the accommodating groove (311) is V-shaped; the groove depth of the V-shaped accommodating groove (311) is less than the radius of the hose.

3. The inlet device for the annealing furnace according to claim 1, wherein: guide plates (313) are arranged at the material receiving position and the material discharging position of the transfer roller (310); the front end of the guide plate (313) is provided with a tooth shape.

4. An inlet device for an annealing furnace according to claim 1, 2 or 3, characterized in that: the feeding device (100) comprises a pipe feeding conveying rack (110), a pipe feeding conveying group (120) and a power module (130); the pipe feeding conveying group (120) is mounted on the pipe feeding conveying frame (110); the power module (130) is connected with the pipe feeding conveying group (120) and is driven by the power module (130).

5. The inlet device for the annealing furnace according to claim 4, wherein: the pipe feeding conveying group (120) comprises a conveying chain group (121), a chain wheel group (122), a conveying ship group (123) and a guide module; the conveying chains in the conveying chain group (121) are oppositely arranged, and the front end and the rear end of the conveying chain group (121) are meshed with the chain wheel group (122); a plurality of conveying ship groups (123) which can be changed along the left and right queues of the guide module are arranged between the oppositely arranged conveying chains.

6. The inlet device for the annealing furnace according to claim 5, wherein: the conveying ship set (123) comprises a fixed conveying ship set and an adjustable conveying ship set; the fixed conveying ship group and the adjustable conveying ship group are installed at intervals; the adjustable conveying ship group can carry out left-right queue transformation along the guide module relative to the fixed conveying ship group.

7. The inlet device for the annealing furnace according to claim 4, wherein: the power module (130) comprises a power mechanism and a steering box (131) which is connected with the power mechanism and driven by the power mechanism, and the output end of the steering box (131) is in transmission connection with any chain wheel in the chain wheel set (122).

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