CN218253014U

CN218253014U - Drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory

Info

Publication number: CN218253014U
Application number: CN202221658474.1U
Authority: CN
Inventors: 王霖恺; 金鑫; 付娜; 晏成
Original assignee: Jiangsu Shuanglu Electrical Appliance Co ltd
Current assignee: Jiangsu Shuanglu Electrical Appliance Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-10
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory, include: the drilling equipment comprises a main body unit and a drilling equipment body, wherein the main body unit comprises an operation table, a plurality of supporting legs are fixedly connected to the operation table, a bottom plate is fixedly connected to the supporting legs, the operation table is provided with the drilling equipment body, a servo motor is arranged on the bottom plate, and a rotating shaft is fixedly connected to the output end of the servo motor; the fixed unit comprises a plurality of sliding rods, the sliding rods are slidably inserted on the operating table, the sliding rods are fixedly connected with fixing plates, the fixing plates are provided with pressing plates by inner sides, first connecting assemblies are arranged between the pressing plates and the fixing plates, moving assemblies are arranged at the bottoms of the sliding rods, and second connecting assemblies are arranged between the moving assemblies and the rotating shaft. The utility model discloses a rotate the lead screw for the thread bush carries out the distance between motion regulation clamp plate and the fixed plate, then starts servo motor, drives clamp plate downstream, presses down fixedly to the accessory.

Description

Drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory

Technical Field

The utility model relates to a technical field of refrigerator processing especially relates to a drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory.

Background

The refrigerator foaming process refers to that foaming raw materials (MDI, combined polyether and foaming agent) meeting certain technical standards are injected into a door body or a refrigerator body through polyurethane foaming equipment according to certain process requirements, and the process of chemical reaction under certain process conditions is refrigerator polyurethane foaming, so that good specific strength, dimensional stability, adhesive property and heat insulation property can be provided for the refrigerator through foaming.

In the accessory course of working of bubble layer refrigerator, often need use drilling equipment to drill to it, at first need fix it when drilling to the accessory, current device is because it does not possess regulatory function, consequently only can fix the accessory of fixed dimension, and the suitability is lower, and the sweeps that current device produced when drilling can cause the pollution to operational environment.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the above-mentioned problem that current drilling equipment exists, provided the utility model discloses.

Therefore, the utility model aims at providing an ultra-thin bubble layer drilling equipment is used in refrigerator accessory processing, its in order to solve "current device because it does not possess regulatory function, consequently only fixes fixed dimension's accessory, and the suitability is lower, and the sweeps that just current device produced when driling can cause the problem of pollution to operational environment".

In order to solve the technical problem, the utility model provides a following technical scheme:

a drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory includes:

the drilling equipment comprises a main body unit and a drilling equipment body, wherein the main body unit comprises an operation table, a plurality of supporting legs are fixedly connected to the operation table, a bottom plate is fixedly connected to the supporting legs, the operation table is provided with the drilling equipment body, a servo motor is arranged on the bottom plate, and a rotating shaft is fixedly connected to the output end of the servo motor;

the fixing unit comprises a plurality of sliding rods, the sliding rods are slidably inserted in the operating table, fixing plates are fixedly connected to the two sliding rods, a pressing plate is arranged on one inner side of each fixing plate, a first connecting assembly is arranged between each pressing plate and the corresponding fixing plate, a moving assembly is arranged at the bottom of each sliding rod, and a second connecting assembly is arranged between each moving assembly and the corresponding rotating shaft;

collection bits unit, including a plurality of collection bits casees, collection bits case sets up on the bottom plate, fixedly connected with conveying pipeline on the collection bits case, conveying pipeline fixed connection is on the operation panel, the first cover plate of fixedly connected with on the conveying pipeline, fixedly connected with second cover plate on the collection bits case, be equipped with a plurality of openings on the second cover plate, it has the dwang to rotate to alternate on the second cover plate, be equipped with drive assembly between dwang and the pivot, the dwang is close to second cover plate one end fixedly connected with flabellum, be equipped with the filter screen on the second cover plate, collection bits bottom of the case portion slides and is provided with collection bits box.

As an ultra-thin bubble layer drilling equipment for refrigerator accessory processing preferred scheme, wherein: the first connecting assembly comprises a screw rod, the screw rod is rotatably connected to the side wall of the fixed plate, a threaded sleeve is in threaded connection with the screw rod, the threaded sleeve is rotatably connected to the pressing plate, and telescopic rods are symmetrically and fixedly connected between the pressing plate and the fixed plate.

As an ultra-thin bubble layer drilling equipment for refrigerator accessory processing's an preferred scheme, wherein: the movable assembly comprises a threaded rod, the threaded rod is connected to the bottom wall of the operating platform in a rotating mode, a movable sleeve is connected to the threaded rod in a threaded mode, and a Y-shaped connecting rod is fixedly connected between the movable sleeve and the sliding rod.

As an ultra-thin bubble layer drilling equipment for refrigerator accessory processing's an preferred scheme, wherein: the pressing plate is provided with an elastic cushion, and the elastic cushion is made of rubber materials.

As an ultra-thin bubble layer drilling equipment for refrigerator accessory processing's an preferred scheme, wherein: second coupling assembling includes six arris poles, first six arris grooves have been seted up in the pivot, six arris pole sliding connection are on first six arris inslot lateral wall, fixedly connected with spring between six arris poles and the first six arris inslot wall, the six arris grooves of second have been seted up on the threaded rod, six arris grooves of second and six arris pole phase-matches, the six arris inslots of second are equipped with the permanent magnet, six arris poles are made for metal material iron, six arris poles cooperate with the permanent magnet.

As an ultra-thin bubble layer drilling equipment for refrigerator accessory processing's an preferred scheme, wherein: the transmission assembly comprises a driving bevel gear, the driving bevel gear is fixedly connected to the rotating shaft, a driven bevel gear is fixedly connected to the rotating rod, and the driving bevel gear is meshed with the driven bevel gear.

The utility model has the advantages that:

1. during the use, the lead screw rotates, make the thread bush move the distance of adjusting between clamp plate and the fixed plate, then start servo motor, then carry out the circular telegram to the permanent magnet, make the permanent magnet attract six arris poles, along with the rotation of pivot, when six arris poles and the six arris grooves of second coincide, six arris poles and permanent magnet zonulae occludens together, make the threaded rod rotate along with the pivot, drive and remove cover downstream, make the slide bar downstream, drive clamp plate downstream, it is fixed to press the accessory, accomplish and press down to cut off the power supply to the permanent magnet after fixing, make the device applicable processing in multiple size accessory, the suitability of the device has been improved.

2. Add man-hour pivot and rotate and drive initiative bevel gear and rotate for driven bevel gear rotates, drives the dwang and rotates, makes the flabellum rotate, breathes in to collection bits incasement portion, makes collection bits incasement portion form the negative pressure, makes the sweeps that produces during drilling, and the first cover plate of accessible and conveying pipeline are collected to collection bits incasement, and easy operation is convenient, has avoided the pollution of in-service sweeps to operational environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is the utility model provides an ultra-thin bubble layer drilling equipment's for refrigerator accessory processing positive overall structure sketch map.

Fig. 2 is a partial structural view of the fixing unit of fig. 1.

Fig. 3 is a schematic cross-sectional view of the rotary shaft of fig. 1.

Fig. 4 is a schematic sectional view of the chip collecting box of fig. 1.

In the figure: 100. a main body unit; 101. an operation table; 102. supporting legs; 103. a base plate; 104. a drilling equipment body; 105. a servo motor; 106. a rotating shaft; 200. a fixing unit; 201. a slide bar; 202. a fixing plate; 203. pressing a plate; 204. an elastic pad; 205. a first connection assembly; 205a, a screw rod; 205b, a threaded sleeve; 205c, a telescopic rod; 206. a moving assembly; 206a, a threaded rod; 206b, a moving sleeve; 206c, a Y-shaped connecting rod; 207. a second connection assembly; 207a, a first hexagonal groove; 207b, hexagonal rods; 207c, a spring; 207d, a second hexagonal groove; 207e, a permanent magnet; 300. a chip collecting unit; 301. a scrap collecting box; 302. a delivery pipe; 303. a first cover plate; 304. a second cover plate; 305. rotating the rod; 306. a fan blade; 307. filtering with a screen; 308. a transmission assembly; 308a, a drive bevel gear; 308b, driven bevel gear; 309. a scrap collecting box.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Furthermore, the present invention is described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of illustration, the sectional view showing the device structure may not be partially enlarged according to the general scale, and the schematic drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

Referring to fig. 1-4, the utility model provides a drilling equipment is used in processing of ultra-thin bubble layer refrigerator accessory, include:

the main body unit 100 comprises an operation table 101, a plurality of supporting legs 102 are fixedly connected to the operation table 101, a bottom plate 103 is fixedly connected to the supporting legs 102, a drilling equipment body 104 is arranged on the operation table 101, a servo motor 105 is arranged on the bottom plate 103, and a rotating shaft 106 is fixedly connected to the output end of the servo motor 105;

the fixing unit 200 comprises a plurality of sliding rods 201, the sliding rods 201 are slidably inserted in the operating table 101, two sliding rods 201 are fixedly connected with fixing plates 202, a pressing plate 203 is arranged on one inner side of each fixing plate 202, a first connecting assembly 205 is arranged between each pressing plate 203 and each fixing plate 202, a moving assembly 206 is arranged at the bottom of each sliding rod 201, and a second connecting assembly 207 is arranged between each moving assembly 206 and the rotating shaft 106;

chip collecting unit 300, including a plurality of chip collecting boxes 301, chip collecting box 301 sets up on bottom plate 103, fixedly connected with conveying pipeline 302 on chip collecting box 301, conveying pipeline 302 fixed connection is on operation panel 101, the first cover plate 303 of fixedly connected with on the conveying pipeline 302, fixedly connected with second cover plate 304 on chip collecting box 301, be equipped with a plurality of openings on the second cover plate 304, it has dwang 305 to rotate to alternate on the second cover plate 304, be equipped with drive assembly 308 between dwang 305 and the pivot 106, dwang 305 is close to second cover plate 304 one end fixedly connected with flabellum 306, be equipped with filter screen 307 on the second cover plate 304, chip collecting box 301 bottom slides and is provided with chip collecting box 309.

The first connecting assembly 205 comprises a screw rod 205a, the screw rod 205a is rotatably connected to the side wall of the fixing plate 202, a threaded sleeve 205b is connected to the screw rod 205a in a threaded manner, the threaded sleeve 205b is rotatably connected to the pressing plate 203, and the telescopic rods 205c are symmetrically and fixedly connected between the pressing plate 203 and the fixing plate 202, so that a user can rotate the screw rod 205a, move the threaded sleeve 205b, adjust the distance between the pressing plate 203 and the fixing plate 202, process accessories of various shapes, and improve the applicability of the device.

Further, remove subassembly 206 and include threaded rod 206a, threaded rod 206a rotates to be connected on operation panel 101 diapire, threaded rod 206a goes up threaded connection has removal cover 206b, remove fixedly connected with Y type connecting rod 206c between cover 206b and the slide bar 201 for when threaded rod 206a rotates, can drive and remove cover 206b up-and-down motion, make slide bar 201 up-and-down motion through Y type connecting rod 206 c's effect, drive clamp plate 203 up-and-down motion, treat the processing accessory and press down fixedly.

Furthermore, an elastic pad 204 is arranged on the pressing plate 203, and the elastic pad 204 is made of rubber materials, so that the pressing plate 203 is prevented from damaging accessories when being pressed downwards.

Further, the second connection assembly 207 includes a hexagonal rod 207b, a first hexagonal groove 207a is formed in the rotating shaft 106, the hexagonal rod 207b is slidably connected to an inner side wall of the first hexagonal groove 207a, a spring 207c is fixedly connected between the hexagonal rod 207b and an inner wall of the first hexagonal groove 207a, a second hexagonal groove 207d is formed in the threaded rod 206a, the second hexagonal groove 207d is matched with the hexagonal rod 207b, a permanent magnet 207e is arranged in the second hexagonal groove 207d, the hexagonal rod 207b is made of a metal material, the hexagonal rod 207b is matched with the permanent magnet 207e, so that the hexagonal rod 207b can be attracted after the permanent magnet 207e is energized, the hexagonal rod 207b moves upward, and when the hexagonal rod 207b is matched with the second hexagonal groove 207d, the hexagonal rod 207b enters the second hexagonal groove 207d and is closely adsorbed by the permanent magnet 207e, so that the threaded rod 206a can rotate together with the rotating shaft 106.

Further, the transmission assembly 308 includes a driving bevel gear 308a, the driving bevel gear 308a is fixedly connected to the rotating shaft 106, a driven bevel gear 308b is fixedly connected to the rotating shaft 305, and the driving bevel gear 308a is in meshed connection with the driven bevel gear 308b, so that when the rotating shaft 106 rotates, the driving bevel gear 308a is driven to rotate, the driven bevel gear 308b is driven to rotate, the rotating shaft 305 is driven to rotate, and the fan blades 306 are driven to rotate.

In the using process, the screw rod 205a is rotated, so that the threaded sleeve 205b moves to adjust the distance between the pressing plate 203 and the fixing plate 202, the servo motor 105 is started, the permanent magnet 207e is electrified, the permanent magnet 207e attracts the hexagonal rod 207b, along with the rotation of the rotating shaft 106, when the hexagonal rod 207b is inosculated with the second hexagonal groove 207d, the hexagonal rod 207b is tightly connected with the permanent magnet 207e, the threaded rod 206a rotates along with the rotating shaft 106 to drive the movable sleeve 206b to move downwards, the sliding rod 201 moves downwards to drive the pressing plate 203 to move downwards, fittings are pressed and fixed, the permanent magnet 207e is powered off after the pressing and fixing is completed, the rotating shaft 106 rotates to drive the driving bevel gear 308a to rotate during processing, the driven bevel gear 308b rotates to drive the rotating rod to rotate, the fan blades 306 rotate to suck air into the chip collecting box 301, negative pressure is formed inside the chip collecting box 301, chips generated during drilling can be collected into the chip collecting box 301 through the first conveying cover plate 303 and the first conveying pipe 302, the operation is simple and convenient, and pollution to the working environment of the chips in work can be avoided.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides an ultra-thin bubble layer drilling equipment for refrigerator accessory processing which characterized in that: the method comprises the following steps:

the drilling equipment comprises a main body unit (100) and a drilling equipment, wherein the main body unit comprises an operation table (101), a plurality of supporting legs (102) are fixedly connected to the operation table (101), a bottom plate (103) is fixedly connected to the supporting legs (102), a drilling equipment body (104) is arranged on the operation table (101), a servo motor (105) is arranged on the bottom plate (103), and a rotating shaft (106) is fixedly connected to the output end of the servo motor (105);

the fixing unit (200) comprises a plurality of sliding rods (201), the sliding rods (201) are inserted in the operating table (101) in a sliding mode, fixing plates (202) are fixedly connected to the two sliding rods (201), a pressing plate (203) is arranged on one inner side of each fixing plate (202), a first connecting assembly (205) is arranged between each pressing plate (203) and each fixing plate (202), a moving assembly (206) is arranged at the bottom of each sliding rod (201), and a second connecting assembly (207) is arranged between each moving assembly (206) and the rotating shaft (106);

collection bits unit (300), including a plurality of collection bits case (301), collection bits case (301) set up on bottom plate (103), fixedly connected with conveying pipeline (302) is gone up in collection bits case (301), conveying pipeline (302) fixed connection is on operation panel (101), the first cover plate of fixedly connected with (303) is gone up in conveying pipeline (302), fixedly connected with second cover plate (304) is gone up in collection bits case (301), be equipped with a plurality of openings on second cover plate (304), it has dwang (305) to rotate to alternate on second cover plate (304), be equipped with drive assembly (308) between dwang (305) and pivot (106), dwang (305) are close to second cover plate (304) one end fixedly connected with flabellum (306), be equipped with filter screen (307) on second cover plate (304), collection bits case (301) bottom slides and is provided with collection bits box (309).

2. The drilling device for processing the accessories of the ultra-thin foam layer refrigerator as claimed in claim 1, wherein: the first connecting assembly (205) comprises a screw rod (205 a), the screw rod (205 a) is rotatably connected to the side wall of the fixing plate (202), a threaded sleeve (205 b) is connected to the screw rod (205 a) in a threaded manner, the threaded sleeve (205 b) is rotatably connected to the pressing plate (203), and telescopic rods (205 c) are symmetrically and fixedly connected between the pressing plate (203) and the fixing plate (202).

3. The drilling device for processing the accessories of the ultra-thin foam layer refrigerator as claimed in claim 2, wherein: the moving assembly (206) comprises a threaded rod (206 a), the threaded rod (206 a) is rotatably connected to the bottom wall of the operating platform (101), a moving sleeve (206 b) is connected to the threaded rod (206 a) in a threaded mode, and a Y-shaped connecting rod (206 c) is fixedly connected between the moving sleeve (206 b) and the sliding rod (201).

4. The drilling device for processing the accessories of the ultra-thin foam layer refrigerator as claimed in claim 3, wherein: an elastic pad (204) is arranged on the pressing plate (203), and the elastic pad (204) is made of rubber materials.

5. The drilling device for processing the accessories of the ultra-thin foam layer refrigerator as claimed in claim 4, wherein: second coupling assembling (207) includes six arriss poles (207 b), first six arris grooves (207 a) have been seted up in pivot (106), six arris poles (207 b) sliding connection are on first six arris grooves (207 a) inside wall, fixedly connected with spring (207 c) between six arris poles (207 b) and first six arris grooves (207 a) inner wall, second six arris grooves (207 d) have been seted up on threaded rod (206 a), second six arris grooves (207 d) and six arris poles (207 b) phase-match, be equipped with permanent magnet (207 e) in six arris grooves (207 d) of second, six arris poles (207 b) are made for metal material iron, six arris poles (207 b) cooperate with permanent magnet (207 e).

6. The drilling device for processing the accessories of the ultra-thin foam layer refrigerator as claimed in claim 5, wherein: the transmission assembly (308) comprises a driving bevel gear (308 a), the driving bevel gear (308 a) is fixedly connected to the rotating shaft (106), a driven bevel gear (308 b) is fixedly connected to the rotating rod (305), and the driving bevel gear (308 a) is in meshed connection with the driven bevel gear (308 b).