CN216126656U - Tapping unit head reaches tapping device of robot including this tapping unit head - Google Patents
Tapping unit head reaches tapping device of robot including this tapping unit head Download PDFInfo
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- CN216126656U CN216126656U CN202122018488.9U CN202122018488U CN216126656U CN 216126656 U CN216126656 U CN 216126656U CN 202122018488 U CN202122018488 U CN 202122018488U CN 216126656 U CN216126656 U CN 216126656U
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- tapping
- power head
- connecting rod
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Abstract
The utility model relates to a tapping power head which comprises a support, wherein a movable frame is connected to the support in a sliding manner, so that the movable frame can move up and down relative to the support, a spindle motor is mounted on the movable frame, a clamping device for clamping a screw tap is fixed on a motor shaft of the spindle motor, a connecting rod is arranged on the support, one end of the connecting rod is rotatably connected with the support, and the other end of the connecting rod is in threaded connection with the movable frame; the top of support is provided with and is used for driving connecting rod pivoted lift synchronous machine, corresponds to on the support to add the position of holding the device and is provided with intake pipe and feed liquor pipe. When the tapping power head is used, a screw tap is mounted on the clamping device, the spindle motor and the lifting synchronous motor are started to enable the screw tap to rotate and move for tapping, and in the operation process, the phenomenon that chip debris is accumulated and attached to the screw tap to influence the subsequent operation of the screw tap can be prevented; and cooling liquid or lubricating liquid can be sprayed to the tap through the liquid inlet pipe so as to facilitate tapping operation. The structure has high working efficiency, and the processed threads are easier to be consistent.
Description
Technical Field
The utility model belongs to the technical field of tapping devices, and particularly relates to a tapping power head and a robot tapping device comprising the same.
Background
In machining, a part is often tapped, the conventional tapping mode is mainly that the part is tapped by an electric drill, the mode is suitable for tapping a small number of holes, and in actual production, the part is sometimes tapped by a large number of holes, and in this case, the mode of tapping by the electric hand drill has low working efficiency and the problem that the machined threads are not uniform easily occurs.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned problems in the prior art, the present invention provides a tapping power head to solve at least one of the above-mentioned problems.
In order to achieve the above object of the present invention, the present invention provides a technical solution as follows:
a tapping power head comprises a support, wherein a movable frame is connected to the support in a sliding mode and can move up and down relative to the support, a spindle motor is mounted on the movable frame, a clamping device used for clamping a screw tap is fixed on a motor shaft of the spindle motor, a connecting rod is arranged on the support, one end of the connecting rod is rotatably connected with the support, and the other end of the connecting rod is in threaded connection with the movable frame; the top of support is provided with and is used for the drive connecting rod pivoted lift synchronous machine, correspond on the support with the position of holding the device is provided with intake pipe and feed liquor pipe.
Preferably, the air inlet pipe and the liquid inlet pipe are corrugated pipes.
Preferably, a connecting plate is fixed on the support, a purging device and a liquid spraying device are fixed on the connecting plate, the air inlet pipe is connected with the purging device, and the liquid inlet pipe is connected with the liquid spraying device.
Preferably, a base is fixed at the bottom end of the support.
Preferably, a coaming is fixed on the outer side of the bracket.
Preferably, the connecting rod is a screw rod, the top end of the screw rod extends out of the support and is fixed with a first belt pulley, a second belt pulley is fixed on a motor shaft of the synchronous motor, and a belt is sleeved on the first belt pulley and the second belt pulley.
Preferably, the support is provided with a guide rail, the guide rail is provided with a sliding block capable of sliding along the guide rail, and the moving frame is fixed on the sliding block.
Preferably, a torque sensor is arranged on the clamping device and between the clamping device and the spindle motor, one end of the torque sensor is connected with a motor shaft of the spindle motor, and the other end of the torque sensor is connected with the clamping device.
When the tapping power head provided by the utility model is used, the screw tap is arranged on the clamping device, the spindle motor and the lifting synchronous motor are started to enable the screw tap to rotate and move so as to tap holes on a component, air can be blown to the position of the screw tap through the air inlet pipe in the operation process, chips generated in the tapping process can be cleaned in time, and the chips are prevented from accumulating and attaching on the screw tap to influence the subsequent operation of the screw tap; in addition, cooling liquid or lubricating liquid can be sprayed to the tap through the liquid inlet pipe in the operation process so as to facilitate tapping operation.
The structure has high working efficiency compared with a manual control mode through an automatic control mode, and machined threads are easier to be consistent.
The other technical scheme provided by the utility model is as follows: the robot tapping device comprises the tapping power head, and has the advantages of the tapping power head.
Drawings
FIG. 1 shows one of the schematic perspective views of the tapping power head of the present invention;
FIG. 2 is a schematic diagram showing a partial configuration of the tapping power head of the present invention;
FIG. 3 is a schematic perspective view of a second embodiment of the tapping power head of the present invention;
reference numerals in the figures; the device comprises a support 1, a moving frame 2, a spindle motor 3, a clamping device 4, a connecting rod 5, a lifting synchronous motor 6, an air inlet pipe 7, a liquid inlet pipe 8, a connecting plate 9, a purging device 10, a liquid spraying device 11, a base 12, a coaming 13, a first belt pulley 14, a second belt pulley 15, a belt 16, a screw tap 17, a guide rail 18 and a sliding block 19.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. 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.
Embodiment 1, the present invention provides a tapping power head, which is shown in fig. 1 to 3, and includes a bracket 1, a movable frame 2 slidably connected to the bracket so that the movable frame can move up and down relative to the bracket, specifically, a guide rail 18 is disposed on the bracket, a slider 19 capable of sliding along the guide rail is disposed on the guide rail, and the movable frame is fixed on the slider; a spindle motor 3 is mounted on the movable frame, a clamping device 4 for clamping a screw tap is fixed on a motor shaft of the spindle motor, a connecting rod 5 is arranged on the support, one end of the connecting rod is rotatably connected with the support, and the other end of the connecting rod is in threaded connection with the movable frame; the top of support is provided with and is used for the drive connecting rod pivoted lift synchronous machine 6, correspond on the support clamping device's position is provided with intake pipe 7 and feed liquor pipe 8. In this embodiment, the air inlet pipe and the liquid inlet pipe are preferably corrugated pipes, so that the outlet positions of the air inlet pipe and the liquid inlet pipe can be conveniently adjusted.
When the tapping power head is used, the screw tap 17 is installed on the clamping device, the spindle motor and the lifting synchronous motor are started to enable the screw tap to rotate and move, so that a hole in a component is tapped, air can be blown to the position of the screw tap through the air inlet pipe in the operation process, chips generated in the tapping process can be cleaned in time, and the chips are prevented from accumulating and attaching to the screw tap to influence the subsequent operation of the screw tap; in addition, cooling liquid or lubricating liquid can be sprayed to the tap through the liquid inlet pipe in the operation process so as to facilitate tapping operation.
The structure has high working efficiency compared with a manual control mode through an automatic control mode, and machined threads are easier to be consistent.
As a preferred embodiment, referring to fig. 2, a coaming 13 is fixed on the outer side of the bracket, so that components such as a spindle motor and a screw tap are positioned in the coaming, and potential safety hazards caused by upward flying out of the screw tap when the screw tap is damaged are prevented; the device comprises a support, and is characterized in that a connecting plate 9 is fixed on the support, a purging device 10 and a liquid spraying device 11 are fixed on the connecting plate, generally, the connecting plate is located outside a surrounding plate, so that the purging device and the liquid spraying device are located outside the surrounding plate, operation of people is facilitated, an air inlet pipe is connected with the purging device, a liquid inlet pipe is connected with the liquid spraying device, and the purging device and the liquid spraying device can use the existing devices.
In a preferred embodiment, the base 12 is fixed to the bottom end of the support, and when the support is used, the base is firstly placed on the aluminum plate to form a support for the support, and then the tap is lifted, so that the tap is not easily deviated, and the structure is more suitable for the tapping operation of the plate.
As an implementation mode, the connecting rod is a screw rod, the top end of the screw rod extends out of the bracket and is fixed with a first belt pulley 14, a second belt pulley 15 is fixed on a motor shaft of the synchronous motor, and a belt 16 is sleeved on the first belt pulley and the second belt pulley.
As a better implementation mode, a torque sensor is arranged on the clamping device and between the clamping device and the spindle motor, one end of the torque sensor is connected with a motor shaft of the spindle motor, the other end of the torque sensor is connected with the clamping device, the torque of the screw tap is detected through the torque sensor, and the running state of a company head can be timely adjusted by matching with an upper computer or an intelligent accessory when the torque of the screw tap is too large, so that the tapping operation of the fracture shadow of the screw tap is prevented.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. The tapping power head is characterized by comprising a support (1), wherein a moving frame (2) is connected to the support in a sliding mode and can move up and down relative to the support, a spindle motor (3) is installed on the moving frame, a clamping device (4) used for clamping a screw tap is fixed on a motor shaft of the spindle motor,
a connecting rod (5) is arranged on the support, one end of the connecting rod is rotatably connected with the support, and the other end of the connecting rod is in threaded connection with the movable frame;
the top of support is provided with and is used for the drive connecting rod pivoted lift synchronous machine (6), correspond on the support clamping device's position is provided with intake pipe (7) and feed liquor pipe (8).
2. The tapping power head of claim 1, wherein the air inlet tube and the fluid inlet tube are bellows.
3. The tapping power head according to claim 2, wherein a connecting plate (9) is fixed on the bracket, a purging device (10) and a liquid spraying device (11) are fixed on the connecting plate, the air inlet pipe is connected with the purging device, and the liquid inlet pipe is connected with the liquid spraying device.
4. Tapping power head according to claim 1, characterised in that a base (12) is fixed to the bottom end of the holder.
5. Tapping power head according to claim 1, characterised in that a collar (13) is fixed to the outside of the holder.
6. The tapping power head of claim 1, wherein the connecting rod is a lead screw, a top end of the lead screw extends out of the bracket and is fixed with a first belt pulley (14), a motor shaft of the synchronous motor is fixed with a second belt pulley (15), and a belt (16) is sleeved on the first belt pulley and the second belt pulley.
7. Tapping power head according to claim 1, characterized in that the holder is provided with a guide rail (18) on which a slide (19) is arranged, which can slide along the guide rail, and the mobile frame is fixed to the slide.
8. The tapping power head of claim 1, wherein a torque sensor is disposed on the clamping device and between the spindle motor, one end of the torque sensor is connected to the motor shaft of the spindle motor, and the other end of the torque sensor is connected to the clamping device.
9. A robotic tapping device comprising the tapping power head of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018488.9U CN216126656U (en) | 2021-08-25 | 2021-08-25 | Tapping unit head reaches tapping device of robot including this tapping unit head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018488.9U CN216126656U (en) | 2021-08-25 | 2021-08-25 | Tapping unit head reaches tapping device of robot including this tapping unit head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216126656U true CN216126656U (en) | 2022-03-25 |
Family
ID=80771659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122018488.9U Active CN216126656U (en) | 2021-08-25 | 2021-08-25 | Tapping unit head reaches tapping device of robot including this tapping unit head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216126656U (en) |
-
2021
- 2021-08-25 CN CN202122018488.9U patent/CN216126656U/en active Active
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