CN218309753U

CN218309753U - Mould cleaning device is used in processing of communication terminal equipment drain pan

Info

Publication number: CN218309753U
Application number: CN202222341380.8U
Authority: CN
Inventors: 余兆锋
Original assignee: Dongguan Xinwei Electronics Co ltd
Current assignee: Dongguan Xinwei Electronics Co ltd
Priority date: 2022-09-04
Filing date: 2022-09-04
Publication date: 2023-01-17
Anticipated expiration: 2032-09-04

Abstract

The utility model relates to a mould cleaning device technical field especially relates to a mould cleaning device is used in processing of communication terminal equipment drain pan. The technical scheme comprises the following steps: the bottom plate, the top of bottom plate is through two backup pad fixedly connected with roofs, the right side fixedly connected with motor that is located right-hand backup pad, the output shaft fixedly connected with threaded rod of motor, the peripheral threaded connection of threaded rod has two thread bushes, the common fixedly connected with retainer plate in bottom of two thread bushes, the bottom of retainer plate is rotated and is connected with the hollow dish of reposition of redundant personnel, the bottom intercommunication of the hollow dish of reposition of redundant personnel is connected with a plurality of shower nozzles, the peripheral fixed cover of the hollow dish of reposition of redundant personnel is equipped with outer ring gear, the bottom fixedly connected with pinion rack of roof, and pinion rack and outer ring gear meshing transmission, the top of roof is provided with feed mechanism, feed mechanism is used for carrying the dry ice to the hollow dish of reposition of redundant personnel in. The utility model discloses can be so that spun dry ice can spray to inside the mould with a plurality of angles to it is better to make clean effect.

Description

Mould cleaning device is used in processing of communication terminal equipment drain pan

Technical Field

The utility model relates to a mould cleaning device technical field especially relates to a mould cleaning device is used in processing of communication terminal equipment drain pan.

Background

The mould is used for moulding plastics, the blow molding, extrude, die-casting or forging and pressing shaping, smelt, various moulds and the instrument that the required product was obtained to methods such as punching press in the industrial production, it mainly realizes the processing of article appearance through the change of forming material physical state, in communication terminal equipment drain pan processing, it is used for the integral type shaping to use the mould commonly, the mould easily produces the attachment on the inner wall after long-time the use, influence result of use, need clean it, however the mould needs clear area big in the clean process of traditional artifical wiping mode, low efficiency, and the attachment that produces on the inner wall, adsorption effect is strong, clean effect is poor, the patent number is: CN214555893U discloses a mold cleaning device. The mold cleaning device comprises a base; the two supporting blocks are symmetrically and fixedly arranged at the top of the base; the clamping plate is slidably mounted on the supporting block; the mounting rack is fixedly mounted at the top of the base; the hydraulic cylinder is fixedly arranged on the mounting frame; the first shell is fixedly arranged on an output shaft of the hydraulic cylinder; the second shell is rotatably arranged at the bottom of the first shell; the third shell is installed on the inner wall of the second shell in a sliding mode, and the bottom of the third shell extends out of the second shell.

Compared with the traditional manual wiping mode, the cleaning device has higher automation degree, but can only clean the molds at a single angle because the nozzle direction is single downward, so that the corners and the irregular positions of the molds cannot be cleaned well, and the problem of poor cleaning effect is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mould cleaning device is used in processing of communication terminal equipment drain pan to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a mould cleaning device is used in processing of communication terminal equipment drain pan, comprising a base plate, the top of bottom plate is through two backup pad fixedly connected with roofs, the right side fixedly connected with motor that is located right-hand backup pad, the output shaft fixedly connected with threaded rod of motor, the peripheral threaded connection of threaded rod has two thread bushes, the common fixedly connected with retainer plate in bottom of two thread bushes, the bottom of retainer plate is rotated and is connected with the hollow dish of reposition of redundant personnel, the bottom intercommunication of the hollow dish of reposition of redundant personnel is connected with a plurality of shower nozzles, the peripheral fixed cover of the hollow dish of reposition of redundant personnel is equipped with outer ring gear, the bottom fixedly connected with pinion rack of roof, and pinion rack and outer ring gear meshing transmission, the top of roof is provided with feed mechanism, feed mechanism is used for carrying the dry ice to the hollow dish of reposition of redundant personnel, the top of the bottom plate is provided with positioning mechanism, positioning mechanism is used for the fixed mould of centre gripping.

Preferably, two fixedly connected with guide bar between the backup pad, the top fixedly connected with two uide bushings of fixed ring dish, and the uide bushing is run through in the guide bar activity.

Preferably, the feeding mechanism comprises a high-pressure pump fixedly connected to the top of the top plate, an input pipe is fixedly sleeved at the input end of the high-pressure pump, the other end of the input pipe is communicated with the output end of the external dry ice storage device, and a hose is fixedly sleeved at the output end of the high-pressure pump.

Preferably, the feeding mechanism further comprises a communicating pipe communicated with the top of the shunting hollow disc, a sealing bearing is fixedly sleeved on the periphery of the top end of the communicating pipe, a sliding cylinder is fixedly sleeved on the outer ring outer wall of the sealing bearing, the top of the sliding cylinder is in sliding connection with the bottom of the top plate, and one end, away from the high-pressure pump, of the hose penetrates through the top plate and is communicated with the sliding cylinder.

Preferably, the positioning mechanism comprises a sliding support plate which is connected to the top of the bottom plate in a sliding manner, the top of the sliding support plate is provided with a positioning groove, and the positioning groove is matched with the mold.

Preferably, positioning mechanism still includes two risers of fixed connection at the slip support plate top, two equal fixedly connected with springs in one side that two risers are close to each other, the other end fixedly connected with stripper plate of spring, one side fixedly connected with pull rod that the stripper plate is close to the spring, and the pull rod activity runs through the riser.

Preferably, the top of the bottom plate is provided with a cylinder, and a telescopic shaft of the cylinder is fixed with the back of the sliding carrier plate.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses the device is under the effect of high-pressure pump, the cooperation shower nozzle can spray the dry ice to the mould, the attachment easily drops under the high-speed striking of dry ice, be convenient for clean the attachment on the mould, clean area has been improved through setting up a plurality of shower nozzles, simultaneously when the operation motor drives the horizontal transverse motion of the hollow dish of reposition of redundant personnel, under the meshing transmission of outer ring gear and pinion rack, can drive the hollow dish of reposition of redundant personnel and the continuous rotation of outer ring gear, thereby it constantly rotates to drive a plurality of shower nozzles, the shower nozzle is the slant setting, the continuous rotation of cooperation, make spun dry ice can spray to inside the mould with a plurality of angles, thereby make clean effect better.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the split hollow plate of FIG. 1;

FIG. 3 is a schematic view showing an internal structure of the sliding cylinder of FIG. 1;

fig. 4 is a schematic top view of the sliding carrier in fig. 1.

Reference numerals: 1. a base plate; 2. a support plate; 3. a top plate; 4. a motor; 5. a threaded rod; 6. a threaded sleeve; 7. a stationary ring plate; 8. a split-flow hollow disc; 9. an outer ring gear; 10. a spray head; 11. a toothed plate; 12. a high pressure pump; 13. an input tube; 14. a communicating pipe; 15. a sliding cylinder; 16. a hose; 17. sealing the bearing; 18. a cylinder; 19. a vertical plate; 20. a pressing plate; 21. a spring; 22. a pull rod; 23. and sliding the carrier plate.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, the utility model provides a mould cleaning device is used in processing of communication terminal equipment drain pan, comprising a base plate 1, bottom plate 1's top is through two 2 fixedly connected with roofs 3 of backup pad, be located the right-hand right side fixedly connected with motor 4 of backup pad 2, motor 4's output shaft fixedly connected with threaded rod 5, the peripheral threaded connection of threaded rod 5 has two thread bushings 6, the common fixedly connected with retainer plate 7 in bottom of two thread bushings 6, the bottom of retainer plate 7 is rotated and is connected with reposition of redundant personnel hollow disk 8, the bottom intercommunication of reposition of redundant personnel hollow disk 8 is connected with a plurality of shower nozzles 10, the peripheral fixed cover of reposition of redundant personnel hollow disk 8 is equipped with outer ring gear 9, the bottom fixedly connected with pinion rack 11 of roof 3, and pinion 11 and outer ring gear 9 meshing transmission, the top of roof 3 is provided with feed mechanism, feed mechanism is used for carrying the dry ice to hollow disk 8 in, bottom plate 1's top is provided with positioning mechanism, positioning mechanism is used for the centre gripping fixed mould.

In this embodiment: a guide rod is fixedly connected between the two supporting plates 2, two guide sleeves are fixedly connected to the top of the fixed ring disc 7, the guide rod movably penetrates through the guide sleeves, and the guide rod and the guide sleeves are arranged to play a role in guiding the movement of the fixed ring disc 7 and the threaded sleeve 6, so that the stability of horizontal and transverse movement of the threaded sleeve 6 and the fixed ring disc 7 is ensured; the feeding mechanism comprises a high-pressure pump 12 fixedly connected to the top of the top plate 3, an input end of the high-pressure pump 12 is fixedly sleeved with an input pipe 13, the other end of the input pipe 13 is communicated with the output end of external dry ice storage equipment, an output end of the high-pressure pump 12 is fixedly sleeved with a hose 16, the feeding mechanism further comprises a communicating pipe 14 communicated with the top of the split hollow disc 8, a sealing bearing 17 is fixedly sleeved on the periphery of the top end of the communicating pipe 14, a sliding cylinder 15 is fixedly sleeved on the outer ring outer wall of the sealing bearing 17, the top of the sliding cylinder 15 is slidably connected with the bottom of the top plate 3, and one end, far away from the high-pressure pump 12, of the hose 16 penetrates through the top plate 3 and is communicated with the sliding cylinder 15; when the feeding mechanism works, the high-pressure pump 12 works to pump dry ice out of the input pipe 13 to the external dry ice storage device, then the dry ice is conveyed to the hose 16, conveyed into the sliding barrel 15 through the hose 16, conveyed into the communicating pipe 14 under the sealing action of the sealing bearing 17, then conveyed into the shunting hollow disc 8, shunted by the shunting hollow disc 8 and then uniformly sprayed out of the plurality of spray heads 10.

During operation, it is fixed with the mould earlier through positioning mechanism, then operation motor 4 drives threaded rod 5 and rotates, thereby drive thread bush 6, retaining ring dish 7, the whole horizontal lateral shifting of components such as the hollow dish 8 of reposition of redundant personnel, in the work that removes, under the meshing transmission of outer ring gear 9 and shower nozzle 10, can drive the hollow dish 8 of reposition of redundant personnel and outer ring gear 9 constantly rotates, thereby drive a plurality of shower nozzles 10 constantly and rotate, shower nozzle 10 sets up for the slant, cooperate continuous rotation, make spun dry ice can spray to the mould inside with a plurality of angles, thereby make clean effect better.

Example two

As shown in fig. 4, compared with the first embodiment, the present invention provides a mold cleaning device for processing a bottom case of a communication terminal device, which further includes a positioning mechanism, the positioning mechanism includes a sliding support plate 23 slidably connected to the top of the bottom plate 1, a positioning groove is formed at the top of the sliding support plate 23, and the positioning groove is matched with the mold; the positioning mechanism further comprises two vertical plates 19 fixedly connected to the tops of the sliding carrier plates 23, two springs 21 are fixedly connected to the sides, close to each other, of the two vertical plates 19, the other ends of the springs 21 are fixedly connected with extrusion plates 20, pull rods 22 are fixedly connected to the sides, close to the springs 21, of the extrusion plates 20, and the pull rods 22 movably penetrate through the vertical plates 19; the top of the bottom plate 1 is provided with a cylinder 18, and the telescopic shaft of the cylinder 18 is fixed with the back of the sliding carrier plate 23.

The positioning groove is arranged to preliminarily position the die, before the die is placed, the pull rod 22 is pulled outwards to drive the two extrusion plates 20 to move towards the directions away from each other, after the die is placed, the pull rod 22 is loosened, and the two extrusion plates 20 can be driven to clamp the middle die under the action of the resilience force of the spring 21, so that positioning and fixing are completed, and the stability during cleaning is ensured; the sliding support plate 23 and the mold can be driven to horizontally and longitudinally move by arranging the air cylinder 18, so that the mold can be cleaned more comprehensively.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a mould cleaning device is used in processing of communication terminal equipment drain pan, includes bottom plate (1), and there are roof (3), its characterized in that through two backup pad (2) fixedly connected with in the top of bottom plate (1): the utility model provides a be located right-hand backup pad (2) right side fixedly connected with motor (4), the output shaft fixedly connected with threaded rod (5) of motor (4), the peripheral threaded connection of threaded rod (5) has two thread bush (6), the common fixedly connected with retainer plate (7) in bottom of two thread bush (6), the bottom of retainer plate (7) is rotated and is connected with reposition of redundant personnel hollow plate (8), the bottom intercommunication of reposition of redundant personnel hollow plate (8) is connected with a plurality of shower nozzles (10), the peripheral fixed cover of reposition of redundant personnel hollow plate (8) is equipped with outer ring gear (9), the bottom fixedly connected with pinion rack (11) of roof (3), and pinion rack (11) and outer ring gear (9) meshing transmission, the top of roof (3) is provided with feed mechanism, feed mechanism is used for carrying the dry ice to reposition of redundant personnel hollow plate (8) in, the top of bottom plate (1) is provided with positioning mechanism, positioning mechanism is used for centre gripping fixed mould.

2. The cleaning device for the mold used for processing the bottom shell of the communication terminal equipment as claimed in claim 1, wherein a guide rod is fixedly connected between the two support plates (2), two guide sleeves are fixedly connected to the top of the fixing ring plate (7), and the guide rod movably penetrates through the guide sleeves.

3. The mold cleaning device for machining the bottom shell of the communication terminal equipment as recited in claim 1, wherein the supply mechanism comprises a high pressure pump (12) fixedly connected to the top of the top plate (3), an input end of the high pressure pump (12) is fixedly sleeved with an input pipe (13), the other end of the input pipe (13) is communicated with an output end of the external dry ice storage equipment, and an output end of the high pressure pump (12) is fixedly sleeved with a hose (16).

4. The mold cleaning device for processing the bottom shell of the communication terminal equipment according to claim 3, wherein the feeding mechanism further comprises a communicating tube (14) connected with the top of the shunting hollow disc (8), a sealing bearing (17) is fixedly sleeved on the periphery of the top end of the communicating tube (14), a sliding cylinder (15) is fixedly sleeved on the outer wall of the outer ring of the sealing bearing (17), the top of the sliding cylinder (15) is slidably connected with the bottom of the top plate (3), and one end of the hose (16) far away from the high-pressure pump (12) penetrates through the top plate (3) and is communicated with the sliding cylinder (15).

5. The mold cleaning device for machining the bottom shell of the communication terminal equipment as claimed in claim 1, wherein the positioning mechanism comprises a sliding carrier plate (23) slidably connected to the top of the bottom plate (1), the top of the sliding carrier plate (23) is provided with a positioning groove, and the positioning groove is matched with the mold.

6. The mold cleaning device for machining the bottom shell of the communication terminal equipment as claimed in claim 5, wherein the positioning mechanism further comprises two vertical plates (19) fixedly connected to the top of the sliding carrier plate (23), two springs (21) are fixedly connected to the sides of the two vertical plates (19) close to each other, an extrusion plate (20) is fixedly connected to the other ends of the springs (21), a pull rod (22) is fixedly connected to one side of the extrusion plate (20) close to the springs (21), and the pull rod (22) movably penetrates through the vertical plates (19).

7. The mold cleaning device for processing the bottom shell of the communication terminal equipment as claimed in claim 6, wherein the top of the bottom plate (1) is provided with the cylinder (18), and the telescopic shaft of the cylinder (18) is fixed with the back surface of the sliding carrier plate (23).