CN216097659U

CN216097659U - Automobile air conditioner accessory perforating device

Info

Publication number: CN216097659U
Application number: CN202122540345.4U
Authority: CN
Inventors: 王贤明
Original assignee: Guangzhou Wanshide Automobile Air Conditioning Co ltd
Current assignee: Guangzhou Wanshide Automobile Air Conditioning Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-22
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a perforating device for automobile air conditioner accessories, which comprises a bottom box, wherein two sides of the top of the bottom box are fixedly connected with supporting columns, the tops of the supporting columns are fixedly connected with an electric telescopic rod, the tops of the electric telescopic rods are fixedly connected with the bottom of a top plate, a perforating assembly is fixedly connected in the top of the top plate, the perforating assembly contains a working box, a motor is fixedly arranged in the working box, a pull rod drives a movable plate and a clamping block to be away from a groove to complete separation, so that the effect of quickly replacing a drill bit is well achieved, the practicability of the perforating assembly is well reflected, a collecting groove is arranged, a filtering hole is formed in the bottom surface of the collecting groove and can filter waste materials generated by perforation, the waste materials are filtered in the bottom box and are recovered through a movable box door, the trouble of later cleaning caused by scattering of the waste materials around to workers is prevented, finished products are directly left in the collecting groove and can be directly collected manually, the collection convenience of the device is well embodied.

Description

Automobile air conditioner accessory perforating device

Technical Field

The utility model relates to the technical field of punching equipment, in particular to a punching device for automobile air conditioner accessories.

Background

An air conditioner, namely an air conditioner, refers to a process of adjusting and controlling parameters such as temperature, humidity, cleanliness, speed and the like of ambient air in a building or a structure by manual means, and in order to achieve refrigerating capacity in the aspect of refrigeration, household machine air conditioners are generally a rotary compressor, a turbine compressor and a piston compressor, wherein the piston compressor is mature;

the patent of the Chinese utility model with the publication number of CN212634374U discloses a punching device for a piston of an air conditioner compressor, which comprises a machine table, and a first punching device, a second punching device, a third punching device, a workpiece positioning device, a horizontal clamping device, a vertical clamping device and a deburring device which are arranged on the upper end surface of the machine table; the workpiece positioning device is arranged at the center of the machine table, the first punching device and the second punching device are symmetrically arranged along the axial direction of the machine table, the third punching device, the horizontal clamping device and the vertical clamping device are all arranged along the same central axis of the workpiece positioning device, the third punching device is positioned at the rear side of the workpiece positioning device, the vertical clamping device is positioned between the third punching device and the workpiece positioning device, the horizontal clamping device is positioned at the front side of the workpiece positioning device, and the deburring device is positioned at any side of the front side of the upper end face of the machine table. The punching device has the advantages of improving the working efficiency, reducing the labor intensity and the production cost, improving the qualification rate of processed workpieces and the like, because different workpieces require holes with different apertures to be punched, the conventional punching device cannot conveniently and quickly replace and adjust the size of a punching drill bit, and is not enough in practicability, and meanwhile, because different workpieces have different sizes, the conventional punching device cannot be well fixed according to the workpieces with different sizes, and is not enough in adjustability, so that the punching device for the automobile air conditioner accessories is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a punching device for automobile air conditioner accessories, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a punching device for automobile air conditioner accessories comprises a bottom box, wherein support columns are fixedly connected to two sides of the top of the bottom box, an electric telescopic rod is fixedly connected to the tops of the support columns, and the tops of the electric telescopic rods are fixedly connected to the bottom of a top plate;

the punching assembly is fixedly connected in the top plate, the punching assembly contains a working box, a motor is fixedly placed in the working box, the bottom of the motor is fixedly connected with a rotating shaft, an inward concave groove is formed in the bottom side of the rotating shaft, and a main drill bit is movably clamped in the groove;

the concave connecting block is fixedly connected to the top of the main drill bit, empty grooves are formed in two sides inside the connecting block, a sliding groove is formed in the top of the empty groove and in the bottom wall of the connecting block, a movable clamping plate is movably clamped in the sliding groove, a clamping block is fixedly connected to one side of the movable plate and in the groove, a pull rod is fixedly connected to the other side of the movable plate and extends to the outer side of the connecting block, a pull handle is arranged on the side face of the connecting block, two sides of the pull rod are provided with reset springs, one end of each reset spring is fixedly connected to the movable plate, and the other end of each reset spring is fixedly connected to the inner wall of the empty groove.

Preferably, a plurality of I-shaped fixing blocks are fixedly connected to the inner bottom surface of the working box, auxiliary drill bits are clamped on the fixing blocks, the structures of the auxiliary drill bits are consistent with those of the main drill bits, and the specifications of the auxiliary drill bits are different from those of the main drill bits.

Preferably, the relative one side fixedly connected with centre gripping subassembly of support column contains the mouth plate in the centre gripping subassembly, and mouth plate both sides are through solid fixed ring fixed connection on the support column, and very swing joint has splint on the mouth plate inner wall, has seted up the guide rail on the mouth plate inner wall, splint side fixedly connected with screens spring one end, screens spring other end fixed connection is at mouth plate inner wall.

Preferably, a pair of movable wheels is arranged in the clamping plate, the movable wheels are connected through supporting blocks, the movable wheels are movably clamped in the guide rail, and compression springs are arranged on the opposite sides of the movable wheels.

Preferably, fixedly connected with centre gripping curb plate between loose wheel and the compression spring, the centre gripping curb plate is provided with two sets ofly, and splint are provided with two sets ofly relatively, and the relative one side fixedly connected with of splint is protected and is filled up.

Preferably, the bottom box top is provided with a containing groove, the bottom surface in the containing groove is provided with a plurality of filter holes, and the side surface of the bottom box is fixedly connected with a movable box door.

Compared with the prior art, the utility model has the beneficial effects that: the accessory is clamped by the clamping plate and the clamping side plate, the clamping side plate can move up and down by the compression spring and is suitable for accessories with different widths, the clamping plate can move horizontally on the guide rail left and right by the clamping spring, the accessory is convenient to be suitable for accessories with different lengths, the effect of clamping and fixing the accessories can be well achieved, the accessories with different sizes can be fixed by pulling of different springs, the fixity and the adjustability of the device are well embodied, the distance between the punching component and the clamping component can be adjusted by an electric telescopic rod, punching is convenient, before punching, proper drill bits can be selected according to different accessories, the auxiliary drill bits with different models are arranged in the working box, when the auxiliary drill bits need to be replaced, the auxiliary drill bits are clamped in grooves formed in the rotating shaft and can be clamped into the grooves for embedding and fixing by clamping blocks, and connecting blocks are arranged in the auxiliary drill bits, be provided with the dead slot in the connecting block, the dead slot fly leaf, reset spring's effort is received to the fly leaf, tightly the butt with the fixture block in the recess, when changing once more, only need the pulling to draw the outside removal of drive pull rod, the pull rod drives fly leaf and fixture block and keeps away from the recess and can accomplish and break away from, thereby fine reach the effect of quick replacement drill bit, fine embodiment the practicality of this subassembly that punches, accomodate the groove through the setting, accomodate the inslot bottom surface and be provided with the filtration pore, it can filter the waste material that punches the production to cross the filtration pore, filter the waste material in the under casing, retrieve through the activity chamber door, prevent that the everywhere from scattering and bring the trouble of cleaning in later stage for the staff, accomodate the inslot and directly leave the finished product, artifical direct collection can, fine embodiment the device's collection convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the punching assembly of the present invention;

FIG. 3 is an enlarged structural view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a cross-sectional view of a clamping assembly of the present invention.

In the figure: 1. a bottom box; 11. a receiving groove; 12. a filtration pore; 13. a movable box door; 14. a support pillar; 15. an electric telescopic rod; 2. a top plate; 3. a punching assembly; 31. a work box; 32. a motor; 33. a fixed block; 34. a rotating shaft; 3401. a groove; 35. a main drill bit; 351. connecting blocks; 352. an empty groove; 353. a chute; 354. a movable plate; 355. a clamping block; 356. a pull rod; 357. a return spring; 358. pulling a handle; 36. a secondary drill bit; 4. a clamping assembly; 41. a mouth plate; 42. a guide rail; 43. a clamping spring; 44. a splint; 45. a compression spring; 46. a movable wheel; 47. clamping the side plate; 48. a protective pad; 49. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a punching device for automobile air conditioner accessories comprises a bottom case 1, wherein support columns 14 are fixedly connected to two sides of the top of the bottom case 1, an electric telescopic rod 15 is fixedly connected to the top of each support column 14, and the top of each electric telescopic rod 15 is fixedly connected to the bottom of a top plate 2;

referring to fig. 2, a punching assembly 3 is fixedly connected to the top of the top plate 2, the punching assembly 3 includes a working box 31, a motor 32 is fixedly disposed in the working box 31, a rotating shaft 34 is fixedly connected to the bottom of the motor 32, an inwardly recessed groove 3401 is formed in the bottom side of the rotating shaft 34, and a main drill 35 is movably clamped in the groove 3401;

it should be noted that the top of the main drill 35 is fixedly connected with a concave connecting block 351, two sides inside the connecting block 351 are provided with empty slots 352, the top and bottom walls of the empty slots 352 are provided with sliding grooves 353, a movable plate 354 is movably clamped in the sliding grooves 353, one side of the movable plate 354 is fixedly connected with a clamping block 355, the clamping block 355 is movably clamped in a groove 3401, the other side of the movable plate 354 is fixedly connected with a pull rod 356, the pull rod 356 extends to the outer side of the connecting block 351 and then is fixedly connected with a pull handle 358, the pull handle 358 is arranged on the side of the connecting block 351, two sides of the pull rod 356 are provided with return springs 357, one ends of the return springs 357 are fixedly connected to the movable plate 354, and the other ends of the return springs 357 are fixedly connected to the inner wall of the empty slots 352.

It should be noted that the inner bottom surface of the working box 31 is fixedly connected with a plurality of I-shaped fixing blocks 33, the fixing blocks 33 are clamped with auxiliary drills 36, the structures of the auxiliary drills 36 are the same as those of the main drills 35, and the specifications of the auxiliary drills 36 are different from those of the main drills 35

In the using process, according to the actual distance, the distance between the punching component 3 and the clamping component 4 is adjusted through the electric telescopic rod 15, so that punching is convenient, before punching, a proper drill bit can be selected according to different accessories, the auxiliary drill bits 36 with different models are arranged in the working box 31, when replacement is needed, the auxiliary drill bits 36 are clamped in the grooves 3401 formed in the rotating shaft 34 and clamped into the grooves 3401 through the clamping blocks 355 for embedding and fixing, the connecting block 351 is arranged in the auxiliary drill bits 36, the hollow groove 352 and the hollow groove 352 movable plate 354 are arranged in the connecting block 351, the movable plate 354 receives the acting force of the reset spring 357, the clamping blocks 355 are tightly abutted to the grooves 3401, when replacement is carried out again, only the pull handle 358 needs to be pulled to drive the pull rod 356 to move outwards, the pull rod 356 drives the clamping blocks 354 and the movable plate 355 to be far away from the grooves 3401, so that separation can be completed, and the effect of quick replacement of the drill bits can be well achieved, the practicality of this subassembly 3 that punches has been embodied well.

Referring to fig. 4, a clamping assembly 4 is fixedly connected to one side of the supporting column 14, a mouth plate 41 is contained in the clamping assembly 4, two sides of the mouth plate 41 are fixedly connected to the supporting column 14 through a fixing ring 49, a clamping plate 44 is movably connected to the inner wall of the mouth plate 41, a guide rail 42 is arranged on the inner wall of the mouth plate 41, one end of a clamping spring 43 is fixedly connected to the side surface of the clamping plate 44, and the other end of the clamping spring 43 is fixedly connected to the inner wall of the mouth plate 41.

It should be noted that a pair of movable wheels 46 is arranged in the clamping plate 44, the movable wheels 46 are connected through supporting blocks, the movable wheels 46 are movably clamped in the guide rail 42, and a compression spring 45 is arranged on the opposite side of the movable wheels 46.

In addition, a clamping side plate 47 is fixedly connected between the movable wheel 46 and the compression spring 45, two groups of clamping side plates 47 are arranged, two groups of clamping plates 44 are oppositely arranged, and a protection pad 48 is fixedly connected to one side of the clamping plates 44.

In the use, at first place the vehicle air conditioner accessory in centre gripping subassembly 4, carry out the centre gripping to the accessory through splint 44 and centre gripping curb plate 47, centre gripping curb plate 47 can reciprocate through compression spring 45, be suitable for different width accessories, splint 44 can control the translation on guide rail 42 through screens spring 43, conveniently be applicable to the accessory of different length, the effect of the fixed accessory of arrival centre gripping that can be fine, and the pulling through different springs, can fix the accessory of not unidimensional, fine embodiment the device's fixity and controllability.

Referring to fig. 1, a receiving groove 11 is formed in the top of a bottom case 1, a plurality of filtering holes 12 are formed in the bottom surface of the receiving groove 11, and a movable case door 13 is fixedly connected to the side surface of the bottom case 1.

In the use, accomodate groove 11 through the setting, accomodate 11 interior bottom surfaces of groove and be provided with filtration pore 12, filter pore 12 and can filter the waste material that punches and produce, filter the waste material in under casing 1, retrieve through activity chamber door 13, prevent that scattered everywhere from bringing the trouble of cleaning in later stage for the staff, accomodate in the groove 11 directly leave the finished product, artifical direct collection can, fine embodiment the device's collection convenience.

The working principle is as follows: in the using process of the automobile air conditioner accessory clamp, the automobile air conditioner accessory is placed in the clamping assembly 4, the accessory is clamped through the clamping plate 44 and the clamping side plate 47, the clamping side plate 47 can move up and down through the compression spring 45, the automobile air conditioner accessory clamp is suitable for accessories with different widths, the clamping plate 44 can translate left and right on the guide rail 42 through the clamping spring 43, and the automobile air conditioner accessory clamp is convenient to be suitable for accessories with different lengths;

in the using process, according to the actual distance, the distance between the punching assembly 3 and the clamping assembly 4 is adjusted through the electric telescopic rod 15, punching is convenient, before punching, proper drill bits can be selected according to different accessories, the auxiliary drill bits 36 of different types are arranged in the working box 31, when needing to be replaced, the auxiliary drill bits 36 are clamped in the grooves 3401 formed in the rotating shaft 34 and clamped into the grooves 3401 through the clamping blocks 355 to be embedded and fixed, the connecting blocks 351 are arranged in the auxiliary drill bits 36, the hollow grooves 352 and the movable plates 354 are arranged in the connecting blocks 351, the movable plates 354 receive the acting force of the reset springs 357, the clamping blocks 355 are tightly abutted to the grooves 3401, and when replacing is carried out again, only the pull handles 358 need to be pulled to drive the pull rods 356 to move outwards, the pull rods 356 drive the clamping blocks 354 and the movable plates 355 to be far away from the grooves 3401, and then disengagement can be completed;

in the use, accomodate groove 11 through the setting, accomodate 11 interior bottom surfaces of groove and be provided with filtration pore 12, filter pore 12 and can filter the waste material that produces of punching, filter the waste material in under casing 1, retrieve through activity chamber door 13, prevent to scatter everywhere and bring the trouble of cleaning in later stage for the staff, accomodate in the groove 11 directly leave the finished product, artifical direct collection can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides an automobile air conditioner accessory perforating device, includes under casing (1), its characterized in that: two sides of the top of the bottom box (1) are fixedly connected with supporting columns (14), the top of each supporting column (14) is fixedly connected with an electric telescopic rod (15), and the top of each electric telescopic rod (15) is fixedly connected to the bottom of the top plate (2);

a punching assembly (3) is fixedly connected to the top of the top plate (2), the punching assembly (3) contains a working box (31), a motor (32) is fixedly placed in the working box (31), a rotating shaft (34) is fixedly connected to the bottom of the motor (32), an inward concave groove (3401) is formed in the bottom side of the rotating shaft (34), and a main drill bit (35) is movably clamped in the groove (3401);

the top of the main drill bit (35) is fixedly connected with a concave connecting block (351), two sides inside the connecting block (351) are provided with empty grooves (352), sliding grooves (353) are arranged on the top and the bottom walls of the empty groove (352), a movable plate (354) is movably clamped in the sliding grooves (353), one side of the movable plate (354) is fixedly connected with a clamping block (355), the clamping block (355) is movably clamped in the groove (3401), the other side of the movable plate (354) is fixedly connected with a pull rod (356), the pull rod (356) extends to the outer side of the connecting block (351) and then is fixedly connected with a pull handle (358), the pull handle (358) is arranged on the side surface of the connecting block (351), two sides of the pull rod (356) are provided with return springs (357), one end of the return spring (357) is fixedly connected to the movable plate (354), the other end of the return spring (357) is fixedly connected to the inner wall of the empty groove (352).

2. The perforating device for air-conditioning parts of automobiles as claimed in claim 1, wherein: fixed block (33) of a plurality of I shapes of bottom surface fixedly connected with in work box (31), the joint has vice drill bit (36) on fixed block (33), just vice drill bit (36) structure is unanimous with main drill bit (35), vice drill bit (36) drill bit specification is inequality with main drill bit (35).

3. The perforating device for air-conditioning parts of automobiles as claimed in claim 1, wherein: the improved filter box is characterized in that a containing groove (11) is formed in the top of the bottom box (1), a plurality of filter holes (12) are formed in the bottom surface of the containing groove (11), and a movable box door (13) is fixedly connected to the side surface of the bottom box (1).

4. The perforating device for air-conditioning parts of automobiles as claimed in claim 1, wherein: support column (14) one side fixedly connected with clamping component (4) relatively, mouth plate (41) are contained in clamping component (4), mouth plate (41) both sides are through solid fixed ring (49) fixed connection on support column (14), very swing joint has splint (44) on mouth plate (41) inner wall, guide rail (42) have been seted up on mouth plate (41) inner wall, splint (44) side fixedly connected with screens spring (43) one end, screens spring (43) other end fixed connection is in mouth plate (41) inner wall.

5. The perforating device for air-conditioning parts of automobiles as claimed in claim 4, wherein: a pair of movable wheels (46) is arranged in the clamping plate (44), the movable wheels (46) are connected through supporting blocks, the movable wheels (46) are movably clamped in the guide rail (42), and compression springs (45) are arranged on the opposite sides of the movable wheels (46).

6. The perforating device for air-conditioning parts of automobiles as claimed in claim 5, wherein: fixedly connected with centre gripping curb plate (47) between activity wheel (46) and compression spring (45), centre gripping curb plate (47) are provided with two sets ofly, splint (44) are provided with two sets ofly relatively, the relative one side fixedly connected with protection pad (48) of splint (44).