Drilling machine for air conditioner hardware machining

Abstract

The utility model discloses a drilling machine for air conditioner hardware machining, which comprises a base, a clamping mechanism is fixedly mounted on the top surface of the base, a lifting mechanism is arranged on the outer side of the clamping mechanism, a translation mechanism is arranged on the outer side of the lifting mechanism, and a moving block is sleeved in the translation mechanism. The punching device is clamped through the clamping mechanism, the lifting mechanism and the translation mechanism are started, the moving block is driven to move, the punching head arranged at the bottom of the moving block is aligned with the position needing punching, the motor is started, the punching rod fixedly installed at the output end of the motor rotates along with the motor, and the punching head fixedly installed at the end of the punching rod rotates along with the motor. A limiting groove formed in the outer wall of the punching rod rotates along with the punching rod, a limiting block slidably arranged in the limiting groove rotates along with the punching rod, a limiting frame fixedly installed on the outer wall of the limiting block starts to rotate, a sliding plate slidably arranged in the limiting frame rotates, and bristles fixedly installed at the bottom of the sliding plate clean away chippings punched by the punching head.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioner hardware drilling, in particular to a drilling machine for processing air conditioner hardware. Background Technique

[0002] Air conditioner hardware generally refers to various small metal components used in air conditioner systems, which are crucial for the normal operation of air conditioners. During the processing of air conditioner hardware, drilling work will be carried out on them.

[0003] For example, a drilling machine for processing air conditioner hardware disclosed in Chinese Patent CN111390236A can clamp a right-angle hardware through a circular clamping member and a fixing member, fix the center of the right-angle hardware through a clamping block, accurately position the right-angle hardware, facilitate processing and drilling, reduce errors, and the two support rods of the fixing member can improve the stability of the right-angle hardware. The adjacent arrangement of the elastic arc-shaped strip and the arc-shaped block can facilitate small-distance adjustment of the right-angle hardware.

[0004] For this structure, although it can clamp and drill the right-angle hardware, the metal chips drilled out will accumulate at the holes, affecting the observation effect and resulting in poor drilling accuracy. Therefore, we propose a drilling machine for processing air conditioner hardware that can clean the chips drilled out, facilitate the operator's observation, and improve the drilling accuracy. Content of the Utility Model

[0005] The purpose of the utility model is to provide a drilling machine for processing air conditioner hardware to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A drilling machine for processing air conditioner hardware, including a base, a clamping mechanism is fixedly installed on the top surface of the base, a lifting mechanism is arranged outside the clamping mechanism, a translation mechanism is arranged outside the lifting mechanism, a moving block is sleeved inside the translation mechanism, and a processing component is arranged above the base. The processing component includes a cleaning component arranged above the base, and a collection component is arranged outside the cleaning component.

[0007] Preferably, the cleaning component includes a mounting plate fixedly installed at the bottom of the moving block, a motor is fixedly installed on the outer wall of the mounting plate, a punching rod is fixedly installed at the output end of the motor, a punching head is fixedly installed at the end of the punching rod away from the motor, a limiting groove is opened on the outer wall of the punching rod, a limiting block is slidably arranged inside the limiting groove, a limiting frame is fixedly installed on the outer wall of the limiting block, a first magnetic block is fixedly installed on the inner wall of the limiting frame, a sliding plate is slidably arranged inside the limiting frame, a brush is fixedly installed at the bottom of the sliding plate, a second magnetic block is fixedly installed on the outer wall of the sliding plate, and a spring is fixedly installed on the top surface of the limiting block.

[0008] Preferably, the collection assembly includes a collection box fixedly installed on the top surface of the moving block. A collection pipe is communicated with the outer wall of the collection box. One end of the collection pipe away from the collection box is communicated with a collection ring. A suction pump is communicated with the top surface of the collection box. A sleeve is fixedly installed on the top surface of the collection ring, and a sliding rod is slidably arranged inside the sleeve.

[0009] Preferably, the first magnet and the second magnet repel each other magnetically. The sliding plate is in an I shape. Under its limitation, when the sliding plate is not affected by centrifugal force, under the action of magnetic repulsion, the sliding plate is pushed towards the punching rod direction, causing polarization between the sliding plate and the bristles to clean the debris inside the bristles.

[0010] Preferably, the limiting frame is fixedly installed obliquely on the outer wall of the limiting block. The number of the limiting frames is two, which are distributed circumferentially around the center of the punching rod. The inclined limiting frames make the bristles also in an inclined state to clean the debris from the punching position.

[0011] Preferably, one end of the spring away from the limiting block is fixedly installed on the inner wall of the limiting groove. The number of the springs is two, which are distributed circumferentially around the center of the punching rod. Under the action of the elasticity of the springs, the punching depth can be flexibly adjusted.

[0012] Preferably, one end of the sliding rod away from the collection ring is fixedly installed on the bottom of the moving block. The number of the sliding rods is two, which are symmetrically distributed around the center of the collection ring. Under the limitation of the sliding of the sliding rod and the sleeve, when punching holes of different depths, the collection ring is always sleeved outside the punching head to clean the debris in time.

[0013] Preferably, the collection ring is communicated with one end of the collection pipe away from the collection box. The collection pipe is a flexible pipe. Under its limitation, when the sliding rod and the sleeve slide, it will not affect the absorption effect of the collection pipe.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. The drilling machine for processing air-conditioning hardware parts includes a cleaning component as one of its parts. When drilling the air-conditioning hardware parts, they are clamped by a clamping mechanism. The lifting mechanism and the translation mechanism are started to drive the moving block to move. Align the drilling head set at the bottom of the moving block with the required drilling position. Start the motor, and the drilling rod fixedly installed at the output end thereof rotates accordingly. The drilling head fixedly installed at the end of the drilling rod rotates accordingly. The limiting groove opened on the outer wall of the drilling rod rotates accordingly. The limiting block slidably arranged inside the limiting groove rotates accordingly. The limiting frame fixedly installed on the outer wall of the limiting block starts to rotate. The sliding plate slidably arranged inside the limiting frame rotates. The brush hair fixedly installed at the bottom of the sliding plate cleans the debris drilled out by the drilling head. As the drilling deepens, the brush hair is squeezed, causing the limiting block to slide inside the limiting groove and compress the spring, making the drilling depth of the drilling head more flexible. When the drilling rod rotates, under the action of centrifugal force, the sliding plate slides towards the first magnet. When the drilling is completed, the sliding plate is not affected by the centrifugal force. Under the action of the mutual repulsion of the magnetic forces of the first magnet and the second magnet, the sliding plate is pushed towards the drilling rod, causing the sliding plate to generate polarization and shake off the debris inside the brush hair to improve the cleaning effect of the brush hair next time. (The base, clamping mechanism, lifting mechanism, translation mechanism, and moving block are existing publicly disclosed technologies in the comparative document, so their structures are not fully described in this case).

[0016] 2. The drilling machine for processing air-conditioning hardware parts includes a collection component as one of its parts. When drilling the workpiece, debris will be generated and needs to be cleaned. At this time, start the suction pump, which sucks air towards the collection pipe through the collection box. The collection ring communicated with the collection pipe sucks the debris inside it, and the debris is transported to the inside of the collection box through the collection pipe. When the drilling depth is different, the moving block descends, driving the sliding rod fixedly installed at its bottom to slide inside the sleeve, so that the collection ring always sheathes the outside of the drilling rod to collect the debris, and at the same time avoid the debris drilled out from hurting the operator. As the debris is collected, the drilling part becomes cleaner, making it clearer for the operator to observe and more accurate in drilling. Description of the Drawings

[0017] Figure 1 It is a three-dimensional external view of the structure of the present utility model.

[0018] Figure 2 It is a schematic diagram of the cleaning component and the collection component of the structure of the present utility model.

[0019] Figure 3 It is a diagram of the cleaning component of the structure of the present utility model.

[0020] Figure 4 It is a partial cross-sectional schematic diagram of the cleaning component of the structure of the present utility model.

[0021] Figure 5 It is a diagram of the collection component of the structure of the present utility model.

[0022] Figure 6 This is a schematic cross-sectional view of the structure collection component of the present utility model.

[0023] In the figure: 1, base; 2, clamping mechanism; 3, lifting mechanism; 4, processing component; 5, translation mechanism; 6, moving block; 41, cleaning component; 43, collection component; 411, mounting plate; 412, motor; 413, punching rod; 414, punching head; 415, limiting groove; 416, limiting block; 417, limiting frame; 418, first magnetic block; 419, sliding plate; 420, brush hair; 421, second magnetic block; 422, spring; 431, collection box; 432, collection pipe; 433, collection ring; 434, suction pump; 435, sleeve; 436, sliding rod. Specific embodiments

[0024] In order to have a clearer understanding of the technical features, objectives, and effects of the present utility model, the specific embodiments of the present utility model will now be described with reference to the accompanying drawings.

[0025] Embodiment 1

[0026] A preferred embodiment of a drilling machine for processing air-conditioning hardware provided by the present utility model is as Figures 1 to 6 shown: A drilling machine for processing air-conditioning hardware includes a base 1;

[0027] The top surface of the base 1 is fixedly installed with a clamping mechanism 2;

[0028] The outside of the clamping mechanism 2 is provided with a lifting mechanism 3;

[0029] The outside of the lifting mechanism 3 is provided with a translation mechanism 5;

[0030] The inside of the translation mechanism 5 is sleeved with a moving block 6;

[0031] And a processing component 4 arranged above the base 1. The processing component 4 includes a cleaning component 41 arranged above the base 1. The cleaning component 41 includes a mounting plate 411 fixedly installed at the bottom of the moving block 6. The outer wall of the mounting plate 411 is fixedly installed with a motor 412. The output end of the motor 412 is fixedly installed with a punching rod 413. The end of the punching rod 413 away from the motor 412 is fixedly installed with a punching head 414. The outer wall of the punching rod 413 is provided with a limiting groove 415. A limiting block 416 is slidably arranged inside the limiting groove 415. The outer wall of the limiting block 416 is fixedly installed with a limiting frame 417. The inner wall of the limiting frame 417 is fixedly installed with a first magnetic block 418. A sliding plate 419 is slidably arranged inside the limiting frame 417. The bottom of the sliding plate 419 is fixedly installed with brush hair 420. The outer wall of the sliding plate 419 is fixedly installed with a second magnetic block 421. The top surface of the limiting block 416 is fixedly installed with a spring 422.

[0032] In this embodiment, when drilling the air-conditioning hardware, it is clamped by the clamping mechanism 2. The lifting mechanism 3 and the translation mechanism 5 are started to drive the moving block 6 to move. Align the drilling head 414 provided at the bottom of the moving block 6 with the required drilling position. Start the motor 412, and the drilling rod 413 fixedly installed at the output end thereof rotates accordingly. The drilling head 414 fixedly installed at the end of the drilling rod 413 rotates accordingly. The limiting groove 415 provided on the outer wall of the drilling rod 413 rotates accordingly. The limiting block 416 slidably arranged inside the limiting groove 415 rotates accordingly. The limiting frame 417 fixedly installed on the outer wall of the limiting block 416 starts to rotate. The sliding plate 419 slidably arranged inside the limiting frame 417 rotates. The brush hair 420 fixedly installed at the bottom of the sliding plate 419 cleans the debris drilled by the drilling head 414. As the drilling progresses, the brush hair 420 is squeezed, causing the limiting block 416 to slide inside the limiting groove 415 and compress the spring 422, making the drilling depth of the drilling head 414 more flexible. When the drilling rod 413 rotates, under the action of centrifugal force, the sliding plate 419 slides towards the first magnetic block 418. When the drilling is completed, the sliding plate 419 is not affected by the centrifugal force. Under the action of the mutual repulsion of the magnetic forces of the first magnetic block 418 and the second magnetic block 421, the sliding plate 419 is pushed towards the drilling rod 413, causing the sliding plate 419 to be polarized and shaking off the debris inside the brush hair 420 to improve the cleaning effect of the brush hair 420 next time. (The base 1, the clamping mechanism 2, the lifting mechanism 3, the translation mechanism 5, and the moving block 6 are existing public technologies in the comparative document, so their structures are not fully described in this case).

[0033] Among them, the first magnetic block 418 and the second magnetic block 421 repel each other magnetically. The sliding plate 419 is in an I shape. Under its restriction, when the sliding plate 419 is not affected by the centrifugal force, under the action of the mutual repulsion of the magnetic forces, the sliding plate 419 is pushed towards the drilling rod 413, causing the sliding plate 419 and the brush hair 420 to be polarized to clean the debris inside the brush hair 420.

[0034] Among them, the limiting frame 417 is fixedly installed on the outer wall of the limiting block 416 in an inclined manner. The number of the limiting frames 417 is two, and they are distributed circumferentially around the center of the drilling rod 413. The inclined limiting frame 417 makes the brush hair 420 also in an inclined state to clean the debris from the drilling area.

[0035] Among them, one end of the spring 422 away from the limiting block 416 is fixedly installed on the inner wall of the limiting groove 415. The number of the springs 422 is two, and they are distributed circumferentially around the center of the drilling rod 413. Under the elastic action of the spring 422, the drilling depth can be adjusted flexibly.

[0036] Embodiment 2

[0037] On the basis of Embodiment 1, a preferred embodiment of a drilling machine for processing air-conditioning hardware provided by the present utility model is as follows Figures 1 to 6As shown in the figure: The collection component 43 includes a collection box 431 fixedly installed on the top surface of the moving block 6. A collection pipe 432 is communicated with the outer wall of the collection box 431. One end of the collection pipe 432 away from the collection box 431 is communicated with a collection ring 433. A suction pump 434 is communicated with the top surface of the collection box 431. A sleeve 435 is fixedly installed on the top surface of the collection ring 433. A sliding rod 436 is slidably arranged inside the sleeve 435.

[0038] In this embodiment, when drilling a hole in a workpiece, debris will be generated and needs to be cleaned. At this time, the suction pump 434 is started. It sucks air from the collection box 431 to the collection pipe 432. The collection ring 433 communicated with the collection pipe 432 sucks the debris inside it, and transports it to the inside of the collection box 431 through the collection pipe 432. When the drilling depth is different, the moving block 6 descends, driving the sliding rod 436 fixedly installed at its bottom to slide inside the sleeve 435, so that the collection ring 433 is always sleeved outside the drilling rod 413 to collect the debris, and at the same time avoid the debris from the drilled hole from hurting the operator. As the debris is collected, the drilling part becomes cleaner, making it clearer for the operator to observe and more accurate for drilling.

[0039] Among them, one end of the sliding rod 436 away from the collection ring 433 is fixedly installed with the bottom of the moving block 6. The number of sliding rods 436 is two, symmetrically distributed with the center of the collection ring 433 as the center. Under the restriction of the sliding of the sliding rod 436 and the sleeve 435, when drilling holes of different depths, the collection ring 433 is always sleeved outside the drill bit 414 to clean the debris in time.

[0040] Among them, the collection ring 433 is communicated with one end of the collection pipe 432 away from the collection box 431. The collection pipe 432 is a soft pipeline. Under its restriction, when the sliding rod 436 slides with the sleeve 435, it will not affect the absorption effect of the collection pipe 432.

[0041] The above is only a schematic specific embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of the present invention shall fall within the scope of protection of the present invention. Moreover, it should be noted that the various components of the present invention are not limited to the above overall application. Each technical feature described in the specification of the present invention can be used alone according to actual needs or combined with multiple items. Therefore, the present invention should logically cover other combinations and specific applications related to the inventive points of this case.

Claims

1. A drilling machine for processing air conditioner hardware, comprising a base (1); A clamping mechanism (2) is fixedly mounted on the top surface of the base (1); A lifting mechanism (3) is arranged outside the clamping mechanism (2); A translation mechanism (5) is arranged outside the lifting mechanism (3); A moving block (6) is sleeved inside the translation mechanism (5); and a processing assembly (4) arranged above the base (1), characterized in that: The processing assembly (4) comprises a cleaning assembly (41) arranged above the base (1), and a collecting assembly (43) is arranged outside the cleaning assembly (41).

2. The drilling machine for processing air conditioner hardware according to claim 1, characterized in that: The cleaning assembly (41) comprises a mounting plate (411) fixedly mounted on the bottom of the moving block (6); a motor (412) is fixedly mounted on the outer wall of the mounting plate (411); a punching rod (413) is fixedly mounted on the output end of the motor (412); a punching head (414) is fixedly mounted on the end of the punching rod (413) away from the motor (412); a limiting groove (415) is provided on the outer wall of the punching rod (413); a sliding arrangement is arranged inside the limiting groove (415) A limit block (416), a limit frame (417) is fixedly installed on the outer wall of the limit block (416), a first magnetic block (418) is fixedly installed on the inner wall of the limit frame (417), a slide plate (419) is slidably arranged inside the limit frame (417), bristles (420) are fixedly installed on the bottom of the slide plate (419), a second magnetic block (421) is fixedly installed on the outer wall of the slide plate (419), and a spring (422) is fixedly installed on the top surface of the limit block (416).

3. The drilling machine for processing air conditioner hardware according to claim 1, characterized in that: The collecting assembly (43) comprises a collecting box (431) fixedly mounted on the top surface of the moving block (6); a collecting pipe (432) is connected to the outer wall of the collecting box (431); a collecting ring (433) is connected to one end of the collecting pipe (432) away from the collecting box (431); a suction pump (434) is connected to the top surface of the collecting box (431); a sleeve (435) is fixedly mounted on the top surface of the collecting ring (433); a sliding rod (436) is slidably arranged inside the sleeve (435).

4. The drilling machine for processing air conditioner hardware according to claim 2, characterized in that: The first magnetic block (418) and the second magnetic block (421) repel each other magnetically, and the slide plate (419) is in an I-shape.

5. The drilling machine for processing air conditioner hardware according to claim 2, characterized in that: The limiting frame (417) is fixedly installed on the outer wall of the limiting block (416) in an inclined manner. There are two limiting frames (417) distributed around the center of the punching rod (413).

6. The drilling machine for processing air conditioner hardware according to claim 2, characterized in that: One end of the spring (422) away from the limiting block (416) is fixedly mounted on the inner wall of the limiting groove (415), and there are two springs (422) distributed around the center of the punching rod (413).

7. The drilling machine for processing air conditioner hardware according to claim 3, characterized in that: One end of the sliding rod (436) away from the collecting ring (433) is fixedly mounted to the bottom of the moving block (6), and there are two sliding rods (436) which are symmetrically distributed around the center of the collecting ring (433).

8. The drilling machine for processing air conditioner hardware according to claim 3, characterized in that: The collecting ring (433) is connected to one end of the collecting pipe (432) away from the collecting box (431), and the collecting pipe (432) is a soft pipe.

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