CN220943537U - Circular sleeve tapping device - Google Patents

Circular sleeve tapping device Download PDF

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Publication number
CN220943537U
CN220943537U CN202322476196.9U CN202322476196U CN220943537U CN 220943537 U CN220943537 U CN 220943537U CN 202322476196 U CN202322476196 U CN 202322476196U CN 220943537 U CN220943537 U CN 220943537U
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CN
China
Prior art keywords
supporting plate
clamping
tapping device
nut
screw rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202322476196.9U
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Chinese (zh)
Inventor
俞凌杰
张春平
张艳丽
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Gem Year Industrial Co ltd
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Gem Year Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Gem Year Industrial Co ltd filed Critical Gem Year Industrial Co ltd
Priority to CN202322476196.9U priority Critical patent/CN220943537U/en
Application granted granted Critical
Publication of CN220943537U publication Critical patent/CN220943537U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a circular sleeve tapping device, which comprises a frame, wherein a lifting main shaft is arranged on the frame, the output end of the main shaft is connected with a tapping drill bit, a movable supporting plate is arranged on a workbench of the frame, a supporting plate is arranged on the supporting plate, a clamping block is fixedly arranged on the supporting plate, two symmetrical clamping arms are arranged at one end of the clamping block, an arc limiting hole is formed in each clamping arm, an adjusting assembly is arranged on the clamping block, and the adjusting assembly is used for adjusting and controlling the distance between the two clamping arms.

Description

Circular sleeve tapping device
Technical Field
The utility model relates to the technical field of tapping devices, in particular to a circular sleeve tapping device.
Background
The tapping machine is a machining device for machining internal threads, screws or tooth-calling buckles on the inner side surfaces of holes of parts with through holes or blind holes of different specifications, such as machine part shells, equipment end surfaces, nuts, flanges and the like. Tapping machines are also called tapping machines, screw tapping machines, automatic tapping machines, etc. The vertical tapping machine is a common machine type in the tapping machine, and is mainly characterized by comprising a lifting main shaft, wherein the main shaft is connected with a tapping screw tap so as to drive the tapping screw tap to rotate at a high speed, the tapping screw tap can tap an inner hole of a part from top to bottom so as to finish tapping, the common tapping of the vertical tapping machine is a large hexagonal nut and a four-corner nut, a special fixture is designed to be matched with the vertical tapping machine for use according to the processing requirement of a circular sleeve, if the corresponding requirement cannot be met through a handheld tapping machine, the efficiency is lower, and the processing precision is poor.
Disclosure of utility model
In order to solve the technical problems, the utility model relates to a circular sleeve tapping device which is simple and reliable in structure, effectively solves the technical problems, is suitable for popularization and use, and is realized by the following technical scheme:
The utility model provides a circular sleeve pipe tapping device, includes the frame, be equipped with the liftable main shaft in the frame, the output of main shaft is connected with the tap bit, be equipped with mobilizable layer board on the workstation of frame, be equipped with the backup pad on the layer board, fixed mounting has the clamp splice in the backup pad, the one end of clamp splice is equipped with two symmetrical clamping arms, every be equipped with the spacing hole of arc on the clamping arm, adjusting part is installed to the clamp splice, adjusting part is used for adjusting and controlling the interval of two clamping arms.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the adjusting component comprises a screw rod, a nut, a rotary handle and a pressing block, wherein one side face of one clamping arm is fixedly connected with the nut, two clamping arms are provided with through holes corresponding to threaded inner holes of the nut, one end of the screw rod penetrates through the through holes and then is in threaded connection with the nut, the other end of the screw rod is fixedly connected with the pressing block, the diameter of the pressing block is larger than that of the screw rod, and the other end of the pressing block is fixedly connected with the rotary handle.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the clamping head is connected with the supporting plate through a bolt piece.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the workbench of the rack is provided with two guide rails which are symmetrically arranged left and right, each guide rail is provided with a sliding block which is in sliding fit with the guide rail, and the supporting plate is fixedly arranged above the two sliding blocks.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: one side of the supporting plate is provided with a pull rod.
Compared with the prior art, the utility model has the following outstanding and beneficial technical effects: the device relates to a special fixture for a circular sleeve, which is matched with a vertical tapping machine for use, the feeding and discharging modes of the special fixture are more convenient, the processing efficiency is improved, the processing precision is higher, the product quality can be ensured, and the structure is simple and effective.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the drawings in the embodiments, however, the following detailed description and the embodiments are only for illustrative purposes and not limiting the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, merely for convenience in describing the present utility model, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.
In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
In order to solve the technical problems, as shown in fig. 1, the utility model relates to a circular sleeve tapping device, which comprises a frame 1, wherein a lifting main shaft is arranged on the frame 1, the output end of the main shaft is connected with a tapping drill bit 2, the main shaft is connected with the tapping drill bit 2 so as to drive the tapping drill bit 2 to rotate at a high speed, the tapping drill bit 2 can tap into an inner hole of a part from top to bottom so as to finish tapping, a movable supporting plate 3 is arranged on a workbench of the frame 1, the supporting plate 3 can move between a feeding station and a processing station, a supporting plate 4 is arranged on the supporting plate 3, a clamping block 5 is fixedly arranged on the supporting plate 4, two symmetrical clamping arms 6 are arranged at one end of the clamping block 5, each clamping arm 6 is provided with an arc limiting hole, the two clamping arms 6 are separated by a certain distance in a natural state so that a workpiece 11 can be put in, the clamping block 5 is provided with an adjusting component, the adjusting component is used for adjusting and controlling the distance between the two clamping arms 6, and concretely comprises a screw rod 7, a nut 8, a rotary handle 9 and a pressing block 10, wherein one side surface of one clamping arm 6 is fixedly connected with the nut 8, the two clamping arms 6 are provided with through holes corresponding to the threaded inner holes of the nut 8, one end of the screw rod 7 passes through the through holes and then is in threaded connection with the nut 8, the other end of the screw rod 7 is fixedly connected with the pressing block 10, the diameter of the pressing block 10 is larger than that of the screw rod 7, the pressing block 10 is oppositely arranged with the nut 8, the other end of the pressing block 10 is fixedly connected with the rotary handle 9, when a worker places a workpiece 11 in an arc-shaped limiting hole, the workpiece 11 can be clamped firmly and stably only by holding the rotary handle 9, the two clamping arms 6 can be clamped firmly and tightly, the clamping of the workpiece 11 can be released by only reversing the rotation so that the screw 7 moves to the side away from the nut 8.
It is further preferred in this embodiment that the clamping blocks are connected to the support plate 4 by means of the bolt members 12, and the bolt connection is stable and convenient to disassemble, so that the corresponding clamping blocks can be replaced according to the product specification.
In this embodiment, it is further preferable that two symmetrically arranged guide rails 13 are disposed on the workbench of the stand 1, a sliding block 14 is disposed on each guide rail 13, the supporting plate 3 is fixedly installed above the two sliding blocks 14, a pull rod is preferably disposed on one side of the supporting plate 3, and a worker can hold the pull rod to move the supporting plate 3 so as to transfer the workpiece 11 between the feeding position and the processing station.
During concrete work, a worker can firstly place a sleeve workpiece 11 to be processed between two clamping arms 6 in a feeding position as shown in the figure, then the control knob 9 rotates the screw rod 7 to enable the pressing block 10 to approach to one side of the nut 8 so as to clamp the workpiece 11, after clamping, the workpiece 11 is pushed by the pull rod to move to a processing station below the tapping drill bit 2, then the main shaft is lowered to tap, after the workpiece 11 is pulled back to rotate the screw rod 7 reversely, the workpiece 11 is loosened to change materials, and the device relates to a special clamp for a circular sleeve, which is used in cooperation with a vertical tapping machine, and has the advantages of being convenient in feeding and discharging modes, improving the processing efficiency, ensuring the product quality with higher processing precision and simple and effective structure.
It should be noted that technical features such as a liftable spindle, a tapping drill, a threaded connection and the like related to the present application should be regarded as the prior art, and specific structures, working principles, control modes and spatial arrangement related to the technical features may be selected conventionally in the art, and should not be regarded as the utility model point of the present application, and the present application is not further specifically developed in detail.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: equivalent changes in structure, shape and principle of the present utility model should be covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a circular sleeve pipe tapping device, includes the frame, be equipped with the main shaft of liftable in the frame, the output of main shaft is connected with and attacks the tooth drill bit, its characterized in that: the movable supporting plate is arranged on a workbench of the rack, the supporting plate is arranged on the supporting plate, the clamping blocks are fixedly arranged on the supporting plate, two symmetrical clamping arms are arranged at one end of each clamping block, arc limiting holes are formed in each clamping arm, and the adjusting assembly is arranged on each clamping block and used for adjusting and controlling the distance between the two clamping arms.
2. A round sleeve tapping device as in claim 1, wherein: the adjusting component comprises a screw rod, a nut, a rotary handle and a pressing block, wherein one side face of one clamping arm is fixedly connected with the nut, two clamping arms are provided with through holes corresponding to threaded inner holes of the nut, one end of the screw rod penetrates through the through holes and then is in threaded connection with the nut, the other end of the screw rod is fixedly connected with the pressing block, the diameter of the pressing block is larger than that of the screw rod, and the other end of the pressing block is fixedly connected with the rotary handle.
3. A round sleeve tapping device as in claim 1, wherein: the clamping blocks are connected with the supporting plate through bolt pieces.
4. A round sleeve tapping device as in claim 1, wherein: the workbench of the rack is provided with two guide rails which are symmetrically arranged left and right, each guide rail is provided with a sliding block which is in sliding fit with the guide rail, and the supporting plate is fixedly arranged above the two sliding blocks.
5. A round sleeve tapping device as in claim 1, wherein: one side of the supporting plate is provided with a pull rod.
CN202322476196.9U 2023-09-12 2023-09-12 Circular sleeve tapping device Active CN220943537U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322476196.9U CN220943537U (en) 2023-09-12 2023-09-12 Circular sleeve tapping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322476196.9U CN220943537U (en) 2023-09-12 2023-09-12 Circular sleeve tapping device

Publications (1)

Publication Number Publication Date
CN220943537U true CN220943537U (en) 2024-05-14

Family

ID=91022195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322476196.9U Active CN220943537U (en) 2023-09-12 2023-09-12 Circular sleeve tapping device

Country Status (1)

Country Link
CN (1) CN220943537U (en)

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