CN214813126U

CN214813126U - Outer tube belt cleaning device is used in vacuum tube production

Info

Publication number: CN214813126U
Application number: CN202121511552.0U
Authority: CN
Inventors: 戴顺平
Original assignee: Jiangxi Xuguang Vacuum Electric Appliance Co ltd
Current assignee: Jiangxi Xuguang Vacuum Electric Appliance Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-11-23
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an outer tube cleaning device for vacuum tube production, the structure of which comprises a clamping mechanism and a cleaning mechanism, a fixed plug is inserted into one end of an outer tube of a vacuum tube to be fixed, then a hydraulic cylinder is started to push a tensioning block to push a movable box to move downwards, so that the fixed plug at the upper end is inserted into the other end of the outer tube, a rotary motor is started to drive a driving gear to drive a driven gear to drive the fixed plug to rotate through a connecting chain, thereby rotating the outer tube, then a nozzle is started to humidify a cleaning layer, then a servo motor drives a driving wheel to rotate a screw under the action of a driven wheel so that a sliding block drives the cleaning layer to move up and down, thereby cleaning the outer tube, the problem that the existing outer tube needs to be cleaned during production and processing is solved, but the cleaning of the outer tube is carried out manually or by ultrasonic waves, so that the cleaning effect is slow, the cleaning is incomplete easily, and the outer tube is fixed inconveniently because the surface of the outer tube is in a curved surface shape.

Description

Outer tube belt cleaning device is used in vacuum tube production

Technical Field

The utility model relates to a vacuum tube production technical field especially relates to an outer tube belt cleaning device is used in vacuum tube production.

Background

Solar energy can be used for generating electricity or provide heat energy for the water heater, its main theory of operation is the heat that absorbs external sunlight, and convert the storage into the electric energy with it, and the vacuum tube is one of the very important part of solar energy, and in order to prevent that the vacuum tube from making the corruption condition of rainwater in the use, consequently to this outer tube that has increased the protection specially, protect the vacuum tube through the outer tube, but present vacuum tube outer tube need wash it when processing in production, but wash the outer tube now through artifical manual or ultrasonic cleaning, lead to the cleaning performance slow, it is not comprehensive still to appear washing easily, and because the outer tube surface is the curved surface form, lead to fixing inconvenience to it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the outer tube cleaning device for vacuum tube production is provided so as to solve the problem that the existing outer tube of the vacuum tube needs to be cleaned during production and processing, but the cleaning effect is slow due to the fact that the outer tube is cleaned manually or by ultrasonic waves, the cleaning effect is easy to be slow, the cleaning is not comprehensive, and the problem that the outer tube is fixed inconveniently due to the fact that the surface of the outer tube is in a curved surface shape is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an outer tube cleaning device for vacuum tube production, which comprises a support frame, wherein the side end surface of the support frame is provided with a support frame, the top end of the support frame is provided with a clamping mechanism, and the middle part of the rear end surface of the support frame is provided with a cleaning mechanism;

the clamping mechanism comprises a movable box arranged at the upper end and the lower end, a tensioning block is arranged at the upper end of the movable box, the upper end of the tensioning block is connected with a support frame through a hydraulic cylinder, a rotating rod is arranged in the movable box, the upper end and the lower end of the rotating rod are rotatably connected with the movable box through a first bearing, an inner end surface of the rotating rod is fixedly connected with a clamping plate, an inner end surface of the clamping plate is provided with a fixed plug, a rotating motor is arranged at the side end of the top end surface of the movable box, an output shaft of the rotating motor penetrates through the movable box and is connected with the first bearing, a driving gear is arranged at the lower end of the output shaft of the rotating motor, a driven gear is arranged in the rotating rod at the upper end of the movable box, and the driven gear is rotatably connected with the driving gear through a connecting chain;

the cleaning mechanism comprises an outer end face and is provided with a rotating frame, the inner end of the side end face of the rotating frame is provided with a slot, the top end face of the rotating frame is provided with a servo motor, an output shaft of the servo motor penetrates through the rotating frame and is fixedly connected with a fixed bearing, the lower end of the output shaft of the servo motor is provided with a driving wheel, a screw rod is arranged inside the side end of the driving wheel, the upper end and the lower end of the screw rod are rotatably connected with the rotating frame through a second bearing, the top end of the screw rod is provided with a driven wheel, the driven wheel is rotatably connected with the driving wheel through a belt, the outer end face of the screw rod is rotatably connected with a sliding block, the sliding block is connected with a movable plate, the lower end of the movable plate is provided with an extension rod, and the front end face of the movable plate and the extension rod is provided with a cleaning layer.

Furthermore, a stretching rod is arranged in the middle of the top end of the tensioning block, and the top end of the stretching rod is fixedly connected with the support frame.

Further, the fixing plug is in a pointed cone shape and made of rubber materials.

Furthermore, a sealing ring is arranged at the joint where the rotating rod penetrates through the movable box.

Furthermore, a supporting block is arranged on the end face of the bottom of the movable box, a placing groove is arranged in the middle of the top end face of the supporting block, and a pressure sensor is arranged in the placing groove.

Furthermore, a gap is reserved between the top end face of the supporting block and the bottom end face of the movable box.

Furthermore, the front end face of the cleaning layer is provided with rolling grooves, the number of the rolling grooves is consistent with that of the fixing plugs, and nozzles are arranged inside the front end cleaning layer of the extension rod.

Furthermore, the cleaning layer is made of sponge materials.

Furthermore, the rotating rod is made of an aluminum alloy material.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the fixed plug is inserted into one end of the outer tube of the vacuum tube to fix the outer tube, then the hydraulic cylinder is started to push the tightening block to push the movable box to move downwards, so that the fixed plug at the upper end is inserted into the other end of the outer tube, then the rotating motor is started to drive the driving gear to drive the driven gear to drive the fixed plug to rotate through the connecting chain, thereby rotating the outer pipe, then starting the nozzle to humidify the cleaning layer, then driving the driving wheel by the servo motor to rotate the screw under the action of the driven wheel to drive the sliding block to drive the cleaning layer to move up and down, the outer pipe is cleaned by the method, the problem that the outer pipe of the existing vacuum pipe needs to be cleaned during production and processing is solved, however, the outer tube is cleaned manually or ultrasonically at present, so that the cleaning effect is slow, incomplete cleaning is easy to occur, and the problem of inconvenience in fixing the outer tube is caused because the surface of the outer tube is in a curved surface shape.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the clamping mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the cleaning mechanism of the present invention;

FIG. 4 is a schematic side view of the cleaning layer according to the present invention;

in the figure: a supporting frame-1, a controller-2, a clamping mechanism-3, a cleaning mechanism-4, a movable box-31, a tensioning block-32, a hydraulic cylinder-33, a stretching rod-34, a rotating rod-35, a bearing-36, a driven gear-37, a connecting chain-38, a rotating motor-39, a driving gear-310, a clamping plate-311, a fixed plug-312, a sealing ring-313, a supporting block-314, a placing groove-315, a pressure sensor-316, a rotating frame-41, a slot-42, a servo motor-43, a fixed bearing-44, a driving wheel-45, a belt-46, a screw rod-47, a bearing-48, a driven wheel-49, a slide block-410, a moving plate-411, a cleaning layer-412, a cleaning roller-48, a cleaning roller-31, a cleaning roller-33, a cleaning roller-23, a cleaning roller-6, a cleaning roller-9, a cleaning roller, a cleaning, Extension bar-413, rolling groove-414 and nozzle-415.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the utility model provides an outer tube cleaning device for vacuum tube production, which comprises a support frame 1, wherein the end surface of the side of the support frame 1 is provided with a support frame 1, the top end of the support frame 1 is provided with a clamping mechanism 3, and the middle part of the rear end surface of the support frame 1 is provided with a cleaning mechanism 4;

the clamping mechanism 3 comprises movable boxes 31 arranged at the upper end and the lower end, a tensioning block 32 is arranged at the upper end of each movable box 31, the upper ends of the tensioning blocks 32 are connected with the support frame 1 through hydraulic cylinders 33, rotating rods 35 are arranged inside the movable boxes 31, the upper ends and the lower ends of the rotating rods 35 are rotatably connected with the movable boxes 31 through bearings 36, the inner end surfaces of the rotating rods 35 are fixedly connected with clamping plates 311, fixing plugs 312 are arranged on the inner end surfaces of the clamping plates 311, a rotating motor 39 is arranged at the side end of the top end surface of each movable box 31, an output shaft of the rotating motor 39 penetrates through each movable box 31 and is connected with the corresponding bearing 36, a driving gear 310 is arranged at the lower end of an output shaft of the rotating motor 39, a driven gear 37 is arranged in each rotating rod 35 at the upper end of each movable box 31, and the driven gear 37 is rotatably connected with the driving gear 310 through a connecting chain 38;

the cleaning mechanism 4 comprises a rotating frame 41 arranged on the outer end face, a slot 42 is formed in the inner end of the side end face of the rotating frame 41, a servo motor 43 is arranged on the top end face of the rotating frame 41, an output shaft of the servo motor 43 penetrates through the rotating frame 41 and is fixedly connected with a fixed bearing 44, a driving wheel 45 is arranged at the lower end of the output shaft of the servo motor 43, a screw 47 is arranged inside the side end of the driving wheel 45, the upper end and the lower end of the screw 47 are rotatably connected with the rotating frame 41 through a second bearing 48, a driven wheel 49 is arranged at the top end of the screw 47, the driven wheel 49 is rotatably connected with the driving wheel 45 through a belt 46, the outer end face of the screw 47 is rotatably connected with a sliding block 410, the sliding blocks 410 are connected through a moving plate 411, an extension bar 413 is arranged at the lower end of the moving plate 411, and a cleaning layer 412 is arranged on the front end faces of the moving plate 411 and the extension bar 413.

Wherein, tensioning block 32 top middle part is provided with tensile pole 34, and tensile pole 34 top and support frame 1 fixed connection prevent that pneumatic cylinder 33's pulling dynamics is not enough, avoids dropping because gravity influences movable box 31, increases the pulling dynamics.

The fixing plug 312 is in a pointed cone shape and made of rubber material, so that outer tubes with different pore sizes can be inserted into the fixing plug, and the rubber has better flexibility and stability.

Wherein, the junction that dwang 35 runs through movable box 31 is provided with sealing washer 313, avoids in the cleaning process, has inside the water droplet infiltration movable box 31, causes bearing 36 to rust and damages, influences the pivoted effect.

The bottom end face of the movable box 31 is provided with a supporting block 314, the middle part of the top end face of the supporting block 314 is provided with a placing groove 315, a pressure sensor 316 is arranged in the placing groove 315, the pressure applied to the outer pipe by the hydraulic cylinder 33 is tested by the pressure sensor 316, and the crushing loss of the outer pipe caused by too much pressure is avoided.

A gap is reserved between the top end face of the supporting block 314 and the bottom end face of the movable box 31, so that the pressure sensor 316 can conveniently test the pressure, and the pressure sensor 316 is prevented from being damaged in long-term use to cause lack of supporting force.

The front end face of the cleaning layer 412 is provided with rolling grooves 414, the number of the rolling grooves 414 is consistent with the number of the fixing plugs 312, nozzles 415 are arranged inside the cleaning layer 412 at the front end of the extension rod 413, the contact area between the cleaning layer 412 and the outer pipe is increased, the cleaning layer 412 is conveniently cleaned in the rotating process of the outer pipe, the lower end is used for humidifying and cleaning, then the upper end is used for wiping, and the cleaning is more complete.

The cleaning layer 412 is made of sponge material, so that the cleaning layer is good in flexibility and can avoid damage to the outer pipe.

The rotating rod 35 is made of an aluminum alloy material, so that the hardness is high and the bearing capacity is strong.

The working principle is as follows: the user firstly connects the controller 2, the hydraulic cylinder 33, the rotating motor 39, the pressure sensor 316 and the servo motor 43 with an external power supply, connects the nozzle 415 with an external water source, then inserts the fixed plug 312 into the lower end of the outer tube, and the outer end surface of the outer end contacts with the rolling groove 414 at the front end of the cleaning layer 412, then starts the hydraulic cylinder 33, and makes it push the tightening block 32 to drive the stretching rod 34 to move downwards, so that the movable box 31 at the upper end moves downwards, and thus the fixed plug 312 at the upper end is inserted into the outer tube, and in the process of downward extrusion of the movable box 31, the movable box 31 at the lower end transmits pressure to the pressure sensor 316, and the hydraulic cylinder 33 is closed through the controller 2 to a set range, then starts the rotating motor 39 to drive the driving gear 310, so that the connecting chain 38 drives the driven gear 37 to rotate, and then the driven gear 37 drives the rotating rod 35 to rotate under the action of the first bearing 36, the outer tube is driven to rotate, and at the same time, the nozzle 415 sprays water to wet the lower cleaning layer 412, the servo motor 43 drives the driven wheel 49 through the driving wheel 45 and the belt 46 to rotate the screw rod 47, so that the slide block 410 is driven to move up and down, the moving plate 411 drives the cleaning layer 412 to move up and down, and the outer tube is cleaned through the rolling groove 414 in the up and down movement of the cleaning layer 412 in the rotating process, so that the work is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an outer tube belt cleaning device for vacuum tube production, includes support frame (1), support frame (1) side end face is provided with support frame (1), its characterized in that: the top end of the support frame (1) is provided with a clamping mechanism (3), and the middle part of the rear end face of the support frame (1) is provided with a cleaning mechanism (4);

the clamping mechanism (3) comprises movable boxes (31) arranged at the upper end and the lower end, a tensioning block (32) is arranged at the upper end of each movable box (31), the upper end of each tensioning block (32) is connected with the support frame (1) through a hydraulic cylinder (33), a rotating rod (35) is arranged inside each movable box (31), the upper end and the lower end of each rotating rod (35) are rotatably connected with the corresponding movable box (31) through a bearing I (36), the inner end face of each rotating rod (35) is fixedly connected with a clamping plate (311), the inner end face of each clamping plate (311) is provided with a fixing plug (312), a rotating motor (39) is arranged at the side end of the top end face of each movable box (31), an output shaft of each rotating motor (39) penetrates through each movable box (31) to be connected with the corresponding bearing I (36), a driving gear (310) is arranged at the lower end of the output shaft of each rotating motor (39), a driven gear (37) is arranged at the upper end of each rotating rod (35) of each movable box (31), the driven gear (37) is rotationally connected with the driving gear (310) through a connecting chain (38);

the cleaning mechanism (4) comprises an outer end face provided with a rotating frame (41), the inner end of the side end face of the rotating frame (41) is provided with a slot (42), the top end face of the rotating frame (41) is provided with a servo motor (43), an output shaft of the servo motor (43) penetrates through the rotating frame (41) and is fixedly connected with a fixed bearing (44), the lower end of the output shaft of the servo motor (43) is provided with a driving wheel (45), a screw rod (47) is arranged inside the side end of the driving wheel (45), the upper end and the lower end of the screw rod (47) are rotatably connected with the rotating frame (41) through a second bearing (48), the top end of the screw rod (47) is provided with a driven wheel (49), the driven wheel (49) is rotatably connected with the driving wheel (45) through a belt (46), the outer end face of the screw rod (47) is rotatably connected with a sliding block (410), and the sliding blocks (410) are connected with each other through a moving plate (411), an extension rod (413) is arranged at the lower end of the moving plate (411), and a cleaning layer (412) is arranged on the front end faces of the moving plate (411) and the extension rod (413).

2. The cleaning device for the outer tube used for vacuum tube production according to claim 1 is characterized in that: the middle of the top end of the tensioning block (32) is provided with a stretching rod (34), and the top end of the stretching rod (34) is fixedly connected with the support frame (1).

3. The cleaning device for the outer tube used for vacuum tube production according to claim 1 is characterized in that: the fixing plug (312) is in a pointed conical shape and is made of rubber materials.

4. The cleaning device for the outer tube used for vacuum tube production according to claim 1 is characterized in that: and a sealing ring (313) is arranged at the joint of the rotating rod (35) penetrating through the movable box (31).

5. The cleaning device for the outer tube used for vacuum tube production according to claim 1 is characterized in that: the bottom end face of the movable box (31) is provided with a supporting block (314), the middle of the top end face of the supporting block (314) is provided with a placing groove (315), and a pressure sensor (316) is arranged in the placing groove (315).

6. The cleaning device for the outer tube used for vacuum tube production according to claim 5 is characterized in that: a gap is reserved between the top end face of the supporting block (314) and the bottom end face of the movable box (31).

7. The cleaning device for the outer tube used for vacuum tube production according to claim 1 is characterized in that: the cleaning layer (412) front end face is provided with rolling groove (414), and the rolling groove (414) quantity is unanimous with fixed stopper (312) quantity, extension bar (413) front end cleaning layer (412) inside is provided with nozzle (415).