CN219402390U - Equipment for drilling holes in compressor accessories - Google Patents

Abstract

The utility model discloses equipment for drilling holes in a compressor accessory, which comprises a frame, wherein a four-axis multi-axis device is connected onto the frame in a sliding manner, a drill bit is movably connected to the output end of the four-axis multi-axis device, a numerical control power head for driving the four-axis multi-axis device is arranged at one end of the four-axis multi-axis device far away from the drill bit, the numerical control power head is connected with the frame through bolts, and a clamp assembly for clamping a workpiece is arranged at one end of the four-axis multi-axis device close to the drill bit.

Description

Equipment for drilling holes in compressor accessories

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to equipment for drilling holes on a compressor accessory.

Background

The compressor is an important part in the refrigerator, when the compressor is installed, a stand is often required to be installed, three machine legs are arranged below the stand, and therefore holes are required to be drilled on the side surface of the stand, and the drilling machine refers to a machine and equipment for leaving cylindrical holes or holes in a target object by using a tool which is harder and sharper than the target object through rotary cutting or rotary extrusion. With the development of the times, the drilling technology of the automatic drilling machine is improved, and the input and the use amount of the automatic drilling machine are gradually increased.

The existing drilling equipment needs single Kong Yici to punch, production efficiency is low, workpieces are clamped for many times, the relative positions of a plurality of holes on the same workpiece are difficult to ensure, errors occur in hole positions, later installation is difficult to ensure, and a solution is provided below the problems.

Disclosure of Invention

The utility model aims to provide equipment for drilling holes on a compressor accessory, which solves the problems in the background technology.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a porous drilling equipment of compressor accessory, includes the frame, sliding connection has four-axis multiaxis ware in the frame, four-axis multiaxis ware output swing joint has the drill bit, the one end that the drill bit was kept away from to four-axis multiaxis ware is provided with the numerical control unit head that is used for driving four-axis multiaxis ware, numerical control unit head and frame bolted connection, the one end that four-axis multiaxis ware is close to the drill bit is provided with the anchor clamps subassembly that is used for clamping the work piece.

Preferably, the rack is fixedly connected with a guide rail, the guide rail is slidably connected with a sliding block, and the sliding block is fixedly connected with the four-axis multiaxis device.

Preferably, the fixture assembly comprises a vertical template, the vertical template is connected with a rack bolt, a guide assembly is arranged between the vertical template and the four-axis multiaxial device, four through holes are formed in the middle of the vertical template, a fixture plate is arranged on one side, far away from a drill bit, of the vertical template, the fixture plate is connected with the rack bolt, four limiting holes are formed in the fixture plate, and clamping assemblies are arranged at two ends of the fixture plate.

Preferably, the clamping assembly comprises an air cylinder, the air cylinder is connected with the rack through bolts, the output end of the air cylinder is fixedly connected with a pressing block, and one side of the air cylinder is provided with a chip removing device.

Preferably, the scrap removing device comprises a pneumatic pump, the pneumatic pump is connected with the rack through bolts, the output end of the pneumatic pump is communicated with a plurality of thin copper pipes, and the tail ends of the thin copper pipes are aligned to the corresponding positions of the clamp assembly.

Preferably, the guide assembly comprises a guide column, the guide column is fixedly connected to two ends of the vertical template, which are close to one side of the four-axis multi-axis device, guide sleeves are fixedly connected to two side surfaces of the four-axis multi-axis device, and the guide column is in sliding connection with the guide sleeves.

Preferably, an inductor is connected above the vertical template through bolts, and the induction range of the inductor is above the clamp plate.

The beneficial effects are that: 1. according to the utility model, the numerical control power head is utilized to drive the four-axis multi-axis device, so that four holes of a workpiece can be drilled at the same time, the vertical template on the frame can ensure the hole size precision and the position precision of the four holes, the function of connecting the multi-axis device is realized, and the smooth operation of the work is ensured.

2. According to the utility model, the guide assembly is arranged between the four-axis multi-axis device and the vertical template, so that the position accuracy of the multi-axis device in the drilling feeding process is ensured, and the drill bit is prevented from being damaged due to the fact that the drill bit touches the vertical template.

3. According to the utility model, the vertical template is provided with the inductor, the rack is also provided with the chip removing device, and chips can be automatically removed by blowing after the product processing is finished by utilizing the cooperation of the inductor and the chip removing device, so that the influence of chip residues on the working efficiency is prevented.

Drawings

FIG. 1 is a schematic diagram of an embodiment;

FIG. 2 is a schematic diagram of an embodiment for showing a clamp assembly;

FIG. 3 is a schematic diagram showing the connection of the four-axis multiaxis device to the frame according to the embodiment;

FIG. 4 is a schematic diagram showing the structure of a guide assembly according to an embodiment;

fig. 5 is a schematic diagram showing the structure of a workpiece according to an embodiment.

Reference numerals: 1. a frame; 2. a four-axis multiaxis device; 3. a drill bit; 4. a numerical control power head; 5. a clamp assembly; 501. a vertical template; 502. a through hole; 503. a clamp plate; 504. a limiting hole; 6. a guide rail; 7. a slide block; 8. a guide assembly; 801. a guide post; 802. a guide sleeve; 9. a clamping assembly; 901. a cylinder; 902. briquetting; 10. an anti-dandruff device; 1001. a pneumatic pump; 1002. a thin copper tube; 11. an inductor.

Description of the embodiments

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. It should also be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present utility model are intended to be comprehended within the scope of the present utility model.

See fig. 1 and 3, a device for drilling holes on a compressor accessory comprises a frame 1, wherein a four-axis multi-axis device 2 is slidably connected to the frame 1, a guide rail 6 is fixedly connected to the frame 1, a slide block 7 is slidably connected to the guide rail 6, the slide block 7 is fixedly connected with the four-axis multi-axis device 2, the four-axis multi-axis device 2 can move relative to the frame 1, a drill bit 3 is movably connected to an output end of the four-axis multi-axis device 2, and feeding action of the drill bit 3 in the drilling process can be realized by utilizing movement of the four-axis multi-axis device 2.

As shown in fig. 1, one end of the four-axis multi-axis device 2 far away from the drill bit 3 is provided with a numerical control power head 4 for driving the four-axis multi-axis device 2, the numerical control power head 4 is in bolt connection with the frame 1, and the numerical control power head 4 can provide driving force for the four-axis multi-axis device 2, so that the four-axis multi-axis device 2 can move on the guide rail 6, and meanwhile, the drill bit 3 on the four-axis multi-axis device 2 can be driven to rotate, and the rotation of the drill bit 3 is realized.

See the fig. 1 and 2 and show, the one end that four-axis multiaxis ware 2 is close to drill bit 3 is provided with the anchor clamps subassembly 5 that are used for clamping the work piece, anchor clamps subassembly 5 includes vertical template 501, vertical template 501 and frame 1 bolted connection, the effect of connecting four-axis multiaxis ware 2 is played to vertical template 501, four through-holes 502 have been seted up in the middle of the vertical template 501, be convenient for drill bit 3 passes through, one side that vertical template 501 kept away from drill bit 3 is provided with anchor clamps board 503, anchor clamps board 503 and frame 1 bolted connection, four spacing holes 504 have been seted up on anchor clamps board 503, the work piece is put on anchor clamps board 503, utilize spacing hole 504 to carry out spacingly to the three machine foot of work piece for the work piece is in on the exact position, guarantee drilling position's accuracy.

See the illustration of fig. 1 and 4, be provided with direction subassembly 8 between vertical template 501 and the four-axis multiaxis ware 2, direction subassembly 8 includes guide post 801, guide post 801 fixed connection is in the both ends that vertical template 501 is close to four-axis multiaxis ware 2 one side, four-axis multiaxis ware 2 both sides face fixedly connected with uide bushing 802, guide post 801 and uide bushing 802 sliding connection utilize direction subassembly 8 to lead to four-axis multiaxis ware 2, guarantee four-axis multiaxis ware 2 the positional accuracy of drilling feeding in-process, avoid drill bit 3 to touch vertical template 501 and lead to drill bit 3 damage.

As shown in fig. 1, the clamping assemblies 9 are arranged at two ends of the clamp plate 503, the clamping assemblies 9 comprise air cylinders 901, the air cylinders 901 are connected with the frame 1 through bolts, the output ends of the air cylinders 901 are fixedly connected with pressing blocks 902, the pressing blocks 902 are driven by the air cylinders 901 to clamp workpieces, the stability of the workpieces on the clamp plate 503 is improved, and drilling accuracy is guaranteed.

See the fig. 1 and show, cylinder 901 one side is provided with anti-chip device 10, anti-chip device 10 includes pneumatic pump 1001, pneumatic pump 1001 and frame 1 bolted connection, pneumatic pump 1001 output intercommunication has a plurality of thin copper pipes 1002, the corresponding position of clamp assembly 5 is aimed at to thin copper pipe 1002 end, simultaneously, vertical template 501 top bolted connection has inductor 11, inductor 11 response scope is clamp plate 503 top, anti-chip device 10 and inductor 11 mutually support, after the work piece processing is accomplished, anti-chip device 10 starts, utilize thin copper pipe 1002 to blow away clamp plate 503 and the sweeps on frame 1, guarantee the cleanliness on the frame 1, avoid the sweeps to influence subsequent processing.

The working principle of the utility model is as follows: firstly, three machine legs of a workpiece are inserted into a limit hole 504 of a fixture plate 503, then a cylinder 901 in a clamping assembly 9 is started, a pressing block 902 is pushed to move towards the workpiece by the cylinder 901, the workpiece is clamped by the pressing blocks 902 on two sides, the stability of the workpiece on the fixture plate 503 is guaranteed, then a numerical control power head 4 is started, the numerical control power head is used for driving a drill bit 3 on a four-axis multi-axis device 2 to rotate, the four-axis multi-axis device 2 is enabled to move on a guide rail 6, the drill bit 3 is contacted with a workpiece to be machined through a through hole 502 of a vertical template 501 under the accurate guiding action of a guiding assembly 8, drilling is formed, after the drilling is completed, an inductor 11 on the vertical template 501 senses whether the workpiece is arranged on the fixture plate 503 and feeds back to a chip removing device 10, the pneumatic pump 1001 is started, and air is blown through a copper pipe 1002 to clean waste chips on the machine frame 1, and the waste chips are prevented from being remained to influence subsequent machining.

Claims (7)

1. The utility model provides a porous drilling equipment of compressor accessory, includes frame (1), its characterized in that, sliding connection has four-axis multiaxis ware (2) on frame (1), four-axis multiaxis ware (2) output swing joint has drill bit (3), the one end that drill bit (3) was kept away from to four-axis multiaxis ware (2) is provided with numerical control unit head (4) that are used for driving four-axis multiaxis ware (2), numerical control unit head (4) and frame (1) bolted connection, the one end that four-axis multiaxis ware (2) are close to drill bit (3) is provided with fixture assembly (5) that are used for clamping work piece.

2. The equipment for drilling holes on a compressor accessory according to claim 1, wherein a guide rail (6) is fixedly connected to the frame (1), a sliding block (7) is slidably connected to the guide rail (6), and the sliding block (7) is fixedly connected with the four-axis multi-axis device (2).

3. The equipment for drilling holes on a compressor accessory according to claim 1, wherein the clamp assembly (5) comprises a vertical template (501), the vertical template (501) is connected with the frame (1) through bolts, a guide assembly (8) is arranged between the vertical template (501) and the four-axis multi-shaft device (2), four through holes (502) are formed in the middle of the vertical template (501), a clamp plate (503) is arranged on one side, far away from the drill bit (3), of the vertical template (501), the clamp plate (503) is connected with the frame (1) through bolts, four limiting holes (504) are formed in the clamp plate (503), and clamping assemblies (9) are arranged at two ends of the clamp plate (503).

4. A device for drilling holes in a compressor fitting according to claim 3, characterized in that the clamping assembly (9) comprises a cylinder (901), the cylinder (901) is connected with the frame (1) through bolts, the output end of the cylinder (901) is fixedly connected with a pressing block (902), and a chip removing device (10) is arranged on one side of the cylinder (901).

5. The equipment for drilling holes on a compressor accessory according to claim 4, wherein the scrap removing device (10) comprises a pneumatic pump (1001), the pneumatic pump (1001) is connected with the frame (1) through bolts, the output end of the pneumatic pump (1001) is communicated with a plurality of thin copper pipes (1002), and the tail ends of the thin copper pipes (1002) are aligned with the corresponding positions of the clamp assembly (5).

6. A device for drilling holes in a compressor fitting according to claim 3, wherein the guide assembly (8) comprises a guide column (801), the guide column (801) is fixedly connected to two ends of one side of the vertical template (501) close to the four-axis multi-axis device (2), guide sleeves (802) are fixedly connected to two side surfaces of the four-axis multi-axis device (2), and the guide column (801) is slidably connected with the guide sleeves (802).

7. A device for drilling holes in a compressor fitting according to claim 3, characterized in that an inductor (11) is bolted above the vertical form (501), the induction range of the inductor (11) being above the clamp plate (503).