CN218983445U

CN218983445U - Tapping machine for thread processing

Info

Publication number: CN218983445U
Application number: CN202221830414.3U
Authority: CN
Inventors: 范治栋
Original assignee: Penglai Machinery Technology Dalian Co ltd
Current assignee: Penglai Machinery Technology Dalian Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-05-09
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a tapping machine for thread processing, which comprises a supporting base, wherein a supporting column is fixedly arranged at the edge of one side of the top end of the supporting base, a processing backing plate is fixedly arranged at the top end of the supporting column, a through groove is formed in the middle position of the top end of the processing backing plate, a first electric telescopic rod is fixedly arranged in the middle position of the top end of the supporting base, and a limiting clamping block is fixedly arranged at the output end of the first electric telescopic rod. After tapping is finished, the fixing screw is screwed to enable the fixing screw to release the fixing of the workpiece in the through groove, the workpiece is taken out, the first electric telescopic rod is started to enable the limit clamp at the upper end of the first electric telescopic rod to quickly rise until the limit ring contacts the lower end of the processing backing plate, then the second electric telescopic rod at one side of the supporting block is started to enable the cleaning scraping blade to move on the upper end of the processing backing plate to push the scraps, so that the scraps can be cleaned, the scraps in the through groove are ejected out and are not easy to fall into the through groove during later cleaning, thorough cleaning of the device is facilitated, and the practicability of the device is improved.

Description

Tapping machine for thread processing

Technical Field

The utility model relates to the technical field of threading machines, in particular to a threading machine for thread processing.

Background

The traditional tapping machine for thread processing is mainly used as a device for processing screw holes on the surfaces of parts in the industrial processing industry, and the device is screwed on the upper end of a common drilling machine at different times, so that the device can grind the inner wall of a hole into threads opposite to the threads of the hole while drilling the workpiece, namely tapping and drilling;

in the prior art, when designing and manufacturing the tapping machine for thread processing, most designers pay attention to the cleaning capability of the scraps after the processing of the design device, but the scraps are cleaned, meanwhile, because the scraps are basically generated in the range of the area where the workpieces are mechanically clamped, if the pits in the area are not filled up while cleaning, the scraps can be cleaned into the pits, so that the cleaning difficulty of the scraps is further increased, and the practicability of the device is reduced.

Disclosure of Invention

The utility model aims to provide a tapping machine for thread processing, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tapping machine comprises a supporting base, a supporting column is fixedly arranged at the edge of one side of the top end of the supporting base, a processing backing plate is fixedly arranged at the top end of the supporting column, a through groove is formed in the middle position of the top end of the processing backing plate, a first electric telescopic rod is fixedly arranged at the middle position of the top end of the supporting base, a limiting clamping block is fixedly arranged at the output end of the first electric telescopic rod, the outer wall of the limiting clamping block is connected with the inner wall of the through groove in a clamping mode, a limiting ring is sleeved at the lower edge of the outer wall of the limiting clamping block, and supporting blocks are fixedly arranged at the edges of two sides of the top end of the processing backing plate.

Preferably, the screw hole is set at the middle position of one side of the outer wall of the processing backing plate, the hydraulic rod is fixed at the edge of one side of the top end of the processing backing plate, the fixing screw rod is inserted into the inner wall of the screw hole, the outer wall of the fixing screw rod is in threaded connection with the inner wall of the screw hole, and the outer wall of one end of the fixing screw rod penetrates through the inner wall of the screw hole and is connected with the inner wall of the through groove in an inserted manner.

Preferably, the second electric telescopic rods are fixedly arranged on one sides of the two supporting blocks, the cleaning scraping blades are fixedly arranged at the output ends of the two second electric telescopic rods, and the two ends of one side of each cleaning scraping blade are fixedly connected with the output ends of the two second electric telescopic rods respectively.

Preferably, the bottom of the cleaning doctor blade is contacted with the top end of the processing backing plate, a fixing strip is fixedly arranged at the top end of the hydraulic rod, and a processing machine box is fixedly arranged at the top end of the fixing strip.

Preferably, the mounting groove has been seted up to the inner wall of processing machine case, the inner wall block of mounting groove is equipped with the motor, one side of fixed strip bottom alternates and is equipped with the tapping axle, and one end of tapping axle passes one side of fixed strip and one side of processing machine case and the output fixed connection of motor respectively.

Preferably, the fixed switch panel that is equipped with in one side of support base outer wall, first electric telescopic handle switch, second electric telescopic handle switch and motor switch have been seted up respectively to one side of switch panel, and first electric telescopic handle passes through first electric telescopic handle switch, second electric telescopic handle and all passes through second electric telescopic handle switch and motor switch and external power supply electric connection.

The utility model has the technical effects and advantages that:

(1) The device is provided with the concave filling structure which is convenient to clean, and the structure mainly comprises a supporting point seat, a supporting column, a processing backing plate, a through groove, a first electric telescopic rod, a limiting clamping block, a limiting ring and the like, after tapping is finished, a fixing screw is screwed to enable the fixing screw to release the fixing of a workpiece in the through groove, the workpiece is taken out, the first electric telescopic rod is started to enable a limiting clamp at the upper end of the first electric telescopic rod to quickly rise until the limiting ring contacts the lower end of the processing backing plate, then a second electric telescopic rod at one side of the supporting block is started to enable a cleaning scraping blade to move at the upper end of the processing backing plate to push scraps, so that the scraps in the through groove can be cleaned, and the scraps in the through groove are ejected out and are not easy to fall in the through groove in later cleaning, so that the device is convenient to clean thoroughly, and the practicability of the device is improved;

(2) The upper end hidden tapping structure is arranged on the device and mainly comprises the fixing strip, the processing machine box, the mounting groove, the motor, the tapping shaft and the like, the lifting position of the structure is controlled through the hydraulic rod, the tapping shaft can be rotated by starting the motor, the motor is enabled to lift and rotate to contact with a workpiece to perform tapping operation, the machine is enabled to be stable in operation, and the weight of the processing machine box and the motor enables the machine to be smoother and not easy to shake during drilling and tapping, so that the use stability of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a structure of the utility model for stopping the snap-in and leveling and cleaning the electric telescopic rod;

fig. 3 is a schematic view of the structure of the processing machine box and the hidden tapping of the motor.

In the figure: 1. a support base; 2. a support column; 3. processing a backing plate; 4. a through groove; 5. a first electric telescopic rod; 6. a limit clamping block; 7. a support block; 8. a screw hole; 9. a hydraulic rod; 10. a fixed screw; 11. a second electric telescopic rod; 12. a cleaning blade; 13. a fixing strip; 14. a processing machine box; 15. a mounting groove; 16. a motor; 17. and (5) tapping the shaft.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a tapping machine for thread processing, which is shown in fig. 1-3, and comprises a support base 1, wherein one side of each of two support blocks 7 is fixedly provided with a second electric telescopic rod 11, the output ends of each of the two second electric telescopic rods 11 are fixedly provided with a cleaning scraping blade 12, two ends of one side of the cleaning scraping blade 12 are respectively fixedly connected with the output ends of the two second electric telescopic rods 11, one side of the outer wall of the support base 1 is fixedly provided with a switch panel, one side of the switch panel is respectively provided with a first electric telescopic rod switch, a second electric telescopic rod switch and a motor switch, and the first electric telescopic rod 5 is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod 11 is electrically connected with the motor 16 through the motor switch;

as shown in fig. 2, a support column 2 is fixedly arranged at the edge of one side of the top end of a support base 1, a processing backing plate 3 is fixedly arranged at the top end of the support column 2, a through groove 4 is formed in the middle position of the top end of the processing backing plate 3, a first electric telescopic rod 5 is fixedly arranged at the middle position of the top end of the support base 1, a limit clamping block 6 is fixedly arranged at the output end of the first electric telescopic rod 5, the outer wall of the limit clamping block 6 is connected with the inner wall of the through groove 4 in a clamping manner, a limit ring is sleeved at the lower edge of the outer wall of the limit clamping block 6, supporting blocks 7 are fixedly arranged at the edges of two sides of the top end of the processing backing plate 3, a screw hole 8 is formed in the middle position of one side of the outer wall of the processing backing plate 3, a hydraulic rod 9 is fixedly arranged at the edge of one side of the top end of the processing backing plate 3, a fixing screw rod 10 is inserted into the inner wall of the screw hole 8, the outer wall of one end of the fixing screw rod 10 is connected with the inner wall of the screw hole 8 in a penetrating manner of the screw hole 4;

as shown in fig. 3, the bottom of the cleaning blade 12 contacts with the top end of the processing backing plate 3, the top end of the hydraulic rod 9 is fixedly provided with a fixing strip 13, the top end of the fixing strip 13 is fixedly provided with a processing machine box 14, the inner wall of the processing machine box 14 is provided with a mounting groove 15, the inner wall of the mounting groove 15 is clamped with a motor 16, one side of the bottom of the fixing strip 13 is penetrated with a tapping shaft 17, and one end of the tapping shaft 17 respectively penetrates through one side of the fixing strip 13 and one side of the processing machine box 14 to be fixedly connected with the output end of the motor 16.

The working principle of the utility model is as follows: when the tapping machine for thread processing in the design scheme is used, firstly, the limit clamping block 6 at the upper end of the device is required to be fixed at the upper end of the first electric telescopic rod 5, and the position of the upper surface of the limit clamping block 6 flush with the upper end of the processing backing plate 3 is the position of the limit clamping block 6 when the limit ring at the upper end of the limit clamping block 6 contacts the bottom of the processing backing plate 3, so that the later cleaning of the device is facilitated, in the design scheme, the tapping machine is provided with a concave filling structure which consists of the support base 1, the support column 2, the processing backing plate 3, the through groove 4, the first electric telescopic rod 5, the limit clamping block 6, the limit ring and the like and is convenient to clean, after tapping is finished, the fixing screw 10 is screwed to remove the fixing of a workpiece in the through groove 4, the workpiece is taken out, the limit clamping block 6 at the upper end of the first electric telescopic rod 5 is started to be lifted until the limit ring contacts the lower end of the processing backing plate 3, then start the second electric telescopic handle 11 of supporting shoe 7 one side and make clean doctor-bar 12 remove the promotion sweeps in processing backing plate 3 upper end, can clear up, sweeps in logical groove 4 are ejecting and difficult drop in logical groove 4 when later stage clearance, make things convenient for the thorough cleaning of device, thereby improve the practicality of device, and be provided with the upper end hidden tapping structure of constituteing by fixed strip 13 on this device, processing machine case 14, mounting groove 15, motor 16 and tapping axle 17 etc. through the elevating position of hydraulic stem 9 control this structure, start motor 16 can rotate tapping axle 17, make its lift rotation contact work piece carry out the tapping operation, comparatively stable when making the machine operation, the weight of processing machine case 14 and motor 16 makes it smoother and difficult for the machine to rock when drilling and tapping, thereby improve the stability that the device used.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Standard parts used by the utility model can be purchased from the market, and special-shaped parts can be customized according to the description of the specification and the drawings.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 a tapping machine to screw thread processing, includes support base (1), its characterized in that, the edge of support base (1) top one side is fixed and is equipped with support column (2), the fixed processing backing plate (3) that is equipped with in top of support column (2), logical groove (4) have been seted up to the intermediate position on processing backing plate (3) top, the intermediate position on support base (1) top is fixed and is equipped with first electric telescopic handle (5), the output of first electric telescopic handle (5) is fixed and is equipped with spacing fixture block (6), and the outer wall and the inner wall block of leading to groove (4) of spacing fixture block (6) are connected, the lower limb department cover of spacing fixture block (6) outer wall is equipped with the retainer plate, the edge of processing backing plate (3) top both sides is all fixed and is equipped with supporting shoe (7).

2. The tapping machine for thread machining according to claim 1, wherein a screw hole (8) is formed in the middle of one side of the outer wall of the machining base plate (3), a hydraulic rod (9) is fixedly arranged at the edge of one side of the top end of the machining base plate (3), a fixing screw (10) is inserted into the inner wall of the screw hole (8), the outer wall of the fixing screw (10) is in threaded connection with the inner wall of the screw hole (8), and the outer wall of one end of the fixing screw (10) penetrates through the inner wall of the screw hole (8) to be in inserted connection with the inner wall of the through groove (4).

3. Tapping machine for thread processing according to claim 2, characterized in that the second electric telescopic rods (11) are fixedly arranged on one side of the two supporting blocks (7), the cleaning scraping blades (12) are fixedly arranged at the output ends of the two second electric telescopic rods (11), and the two ends of one side of the cleaning scraping blades (12) are fixedly connected with the output ends of the two second electric telescopic rods (11) respectively.

4. A tapping machine for thread working according to claim 3, characterized in that the bottom of the cleaning blade (12) is in contact with the top end of the working pad (3), the top end of the hydraulic rod (9) is fixedly provided with a fixing strip (13), and the top end of the fixing strip (13) is fixedly provided with a working machine box (14).

5. The tapping machine for thread processing according to claim 4, wherein the inner wall of the processing machine box (14) is provided with a mounting groove (15), the inner wall of the mounting groove (15) is clamped with a motor (16), one side of the bottom of the fixing strip (13) is penetrated with a tapping shaft (17), and one end of the tapping shaft (17) respectively penetrates one side of the fixing strip (13) and one side of the processing machine box (14) to be fixedly connected with the output end of the motor (16).

6. The tapping machine for thread processing according to claim 5, wherein a switch panel is fixedly arranged on one side of the outer wall of the supporting base (1), a first electric telescopic rod switch, a second electric telescopic rod switch and a motor switch are respectively arranged on one side of the switch panel, and the first electric telescopic rod (5) is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod (11) is electrically connected with the motor (16) through the second electric telescopic rod switch and the motor switch.