CN212398372U

CN212398372U - Tapping machine for hardware processing

Info

Publication number: CN212398372U
Application number: CN201821725598.0U
Authority: CN
Inventors: 卓弘伟; 陈春风
Original assignee: Foshan Shunde Aobang Metal Plastic Manufacturing Co ltd
Current assignee: Foshan Shunde Aobang Metal Plastic Manufacturing Co ltd
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2021-01-26
Anticipated expiration: 2028-10-24

Abstract

The utility model discloses a tapping machine for hardware processing, the structure of which comprises a working part, a supporting column and a base, wherein the working part is arranged above the base and is fixedly connected with the base through the supporting column, a reinforcing sleeve is fixedly welded at the joint of the bottom end of the supporting column and the top surface of the base, and the top end of the supporting column is fixedly connected with the working part through an installation sleeve, and an operating handle is arranged at the front side of the working part, the tapping machine for hardware processing can be fixed when a workpiece is processed through a clamping plate, so that the tapping effect is good, the problem of unqualified production and increased processing cost caused by difficulty in fixing the processed workpiece is avoided, and scraps generated during tapping can be collected through a collecting box arranged, the scraps are prevented from splashing to cause injury to operators, and simultaneously, a damping spring and a cushion are arranged inside the base, the vibration that can effectively less tapping machine produced when using improves the life of equipment.

Description

Tapping machine for hardware processing

Technical Field

The utility model relates to a tapping machine for hardware processing belongs to hardware processing machinery equipment technical field.

Background

The tapping machine is an equipment device for processing internal threads by using a screw tap, and is an internal thread processing machine tool which is most widely applied. According to the national mechanical industry standard, the tapping machine comprises the following components: desk top threading machine, semi-automatic desk top threading machine, vertical tapping machine, horizontal tapping machine. Along with the rapid development of mechanical automation technology, traditional manual production is being gradually replaced in mechanical automation production, the tapping machine is more and more frequent in the application of hardware processing trade, and gradually develop to the processing equipment direction of integrating automation, the tapping machine is mainly used for the tapping of the parts that need the tapping such as screw, screw rod, joint in the hardware industry, but the hardware tapping machine on the present market is difficult to fix the work piece when using, lead to producing nonconforming easily and cause the loss, and the tapping makes the sweeps that produce can not clear up, splash easily and cause the injury on the operating personnel, consequently, the need for a tapping machine that modified hardware processing used is perfect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tapping machine for hardware processing to solve the problem mentioned in the above-mentioned background art to the not enough of prior art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a tapping machine for hardware processing comprises a working part, a supporting column and a base, wherein the working part is arranged above the base and fixedly connected with the base through the supporting column, a reinforcing sleeve is fixedly welded at the joint of the bottom end of the supporting column and the top surface of the base, the top end of the supporting column is fixedly connected with the working part through an installation sleeve, an operating handle is arranged on the front side of the working part, a tapping head is rotatably connected on the left side of the bottom end of the working part through an adapter sleeve, a driving motor for driving the tapping head to rotate is arranged on the right side of the bottom end of the working part, a speed reducer is mechanically connected at the top end of the driving motor, a supporting plate is fixedly welded in the middle of the supporting column, a through hole is formed in the middle of the supporting plate, a working table is arranged at the top of the supporting plate, a central hole, the fixed block top is located to the dead lever, and the dead lever bottom be equipped with fixed block top spout assorted slider, dead lever side fixedly connected with connecting rod, the other end and splint fixed connection of dead lever are kept away from to the connecting rod, the backup pad bottom is provided with the collecting box, equal fixed welding has the fixed plate on four sides at collecting box top, and installed the screw on the fixed plate, the collecting box passes through screw and backup pad screwed connection, and collecting box bottom and base top surface contact, the inside multiunit damping spring that is provided with of base, both ends are connected with blotter and lower blotter respectively about the damping spring, go up blotter and lower blotter and through inner wall fastening connection.

The utility model discloses a further improvement, the dead lever top is provided with fastening bolt, and the dead lever passes through fastening bolt and fixed block fastening connection.

The utility model discloses a further improvement, splint are located directly over the centre bore, and the inboard fixed rubber pad that bonds of splint.

The utility model discloses a further improvement, the fixed receiver that is equipped with of base top surface, the receiver top is rotated and is connected with the lid.

The utility model discloses a further improvement, damping spring is provided with six groups altogether.

The utility model discloses a further improvement, the base bottom is provided with anti-skidding line.

The utility model has the advantages that: can add man-hour at the work piece through the splint that set up and fix, make the tapping effectual, avoid processing the work piece to be difficult to fix and lead to producing unqualifiedly, improve the problem of processing cost, and can collect the sweeps that produce when the tapping through the collecting box that sets up, avoid the sweeps to splash and cause the injury to operating personnel, simultaneously, through being provided with damping spring and cushion in that the base is inside, the vibration that can effectively less tapping machine produced when using, improve equipment's life.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure inside the base of the present invention;

FIG. 3 is a schematic structural view of the center hole of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1;

in the figure: the device comprises a working part-1, a speed reducer-2, a driving motor-3, an operating handle-4, a connecting sleeve-5, a tapping head-6, a mounting sleeve-7, a supporting column-8, a reinforcing sleeve-9, a base-10, a collecting box-11, a fixing plate-111, a supporting plate-12, a through hole-121, a workbench-13, a central hole-131, a fixing rod-14, a fastening bolt-141, a connecting rod-15, a clamping plate-16, a rubber pad-161, a mounting screw-17, an upper cushion-18, a lower cushion-19, a damping spring-20, a screw-21, a fixing block-22, a sliding groove-221, a storage box-23 and a box cover-231.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the utility model provides a tapping machine for hardware processing, the structure of which comprises a working part 1, a supporting column 8 and a base 10, the working part 1 is arranged above the base 10, the working part 1 is fixedly connected with the base 10 through the supporting column 8, a reinforcing sleeve 9 is fixedly welded at the joint of the bottom end of the supporting column 8 and the top surface of the base 10, the top end of the supporting column 8 is fixedly connected with the working part 1 through a mounting sleeve 7, an operating handle 4 is arranged at the front side of the working part 1, a tapping head 6 is rotatably connected at the left side of the bottom end of the working part 1 through a connecting sleeve 5, a driving motor 3 for driving the tapping head 6 to rotate is arranged at the right side of the bottom end of the working part 1, a speed reducer 2 is mechanically connected at the top end of the driving motor 3, a supporting plate 12 is fixedly welded at the middle part of the supporting, the surface of the workbench 13 is provided with a central hole 131, the central hole 131 is communicated with the through hole 121, the left side of the top of the support plate 12 is fixedly welded with a fixed block 22, the top of the fixed block 22 is provided with a chute 221, the fixed rod 14 is arranged at the top of the fixed block 22, the bottom of the fixed rod 14 is provided with a slide block matched with the chute 221 at the top of the fixed block 22, the side of the fixed rod 14 is fixedly connected with a connecting rod 15, the other end of the connecting rod 15 far away from the fixed rod 14 is fixedly connected with a clamping plate 16, the bottom of the support plate 12 is provided with a collection box 11, four sides of the top of the collection box 11 are fixedly welded with fixed plates 111, the collection box 11 is in screw connection with the support plate 12 through screws 21, the bottom of the collection box 11, the upper cushion 18 and the lower cushion 19 are respectively fastened and connected with the upper and lower inner walls of the base 10 by mounting screws 17.

Specifically, a fastening bolt 141 is disposed at the top of the fixing rod 14, and the fixing rod 14 is fastened to the fixing block 22 through the fastening bolt 141, so that the fixing rod 14 is fixed to the fixing block 22 through the fastening bolt 141 after the position of the clamping plate 16 is adjusted.

Specifically, the clamping plate 16 is located right above the central hole 131, and a rubber pad 161 is fixedly bonded on the inner side of the clamping plate 16, so that the clamping plate 16 does not damage the workpiece when clamping the workpiece, and the processing cost is reduced.

Specifically, the top surface of the base 10 is fixedly provided with a storage box 23, and the top of the storage box 23 is rotatably connected with a box cover 231.

Specifically, damping spring 20 is provided with six groups altogether to can improve the shock attenuation effect, improve equipment's life.

Specifically, the bottom end of the base 10 is provided with anti-slip lines, so that the base 10 can be placed more stably, and the situation that the equipment slides when in use is avoided.

When a user wants to use the device, a workpiece to be processed is firstly placed on a central hole 131 in the surface of the workbench 13, then the sliding block at the bottom of the fixing rod 14 slides in the sliding groove 221, so that the clamping plate 16 can clamp the workpiece tightly, the problem that the processed workpiece is difficult to fix and causes unqualified production and the problem of high processing cost is solved, moreover, the rubber pad 161 arranged on the contact surface between the inner side of the clamping plate 16 and the workpiece can protect the workpiece, after the workpiece is clamped tightly, the fixing rod 14 is fixed by locking the fastening bolt 141, the tapping head 6 can rotate by starting the driving motor 3, so as to tap the workpiece, scraps generated during tapping of the workpiece can fall into the collecting box 11 through the through hole 121 in the middle of the supporting plate 12, the scraps are prevented from splashing and causing injury to operators, and the collecting box 11 can be detached for cleaning through the detachment of the screw 21, simultaneously, through being provided with damping spring 20 and upper and lower blotter in base 10 inside, the vibration that can effectively less tapping machine produced when using, improve equipment's life to box 23 that sets up at base 10 top can deposit tapping head 6, makes convenient and fast when changing tapping head 6.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a tapping machine for hardware processing, its structure includes work portion (1), support column (8), base (10), its characterized in that: the working part (1) is arranged above the base (10), the working part (1) is fixedly connected with the base (10) through a supporting column (8), a reinforcing sleeve (9) is fixedly welded at the joint of the bottom end of the supporting column (8) and the top surface of the base (10), the top end of the supporting column (8) is fixedly connected with the working part (1) through an installation sleeve (7), an operating handle (4) is arranged on the front side of the working part (1), the left side of the bottom end of the working part (1) is rotatably connected with a tapping head (6) through a connecting sleeve (5), a driving motor (3) for driving the tapping head (6) to rotate is arranged on the right side of the bottom end of the working part (1), a speed reducer (2) is mechanically connected to the top end of the driving motor (3), a supporting plate (12) is fixedly welded in the middle of the supporting column (8), a through hole (121) is formed in the, the surface of the workbench (13) is provided with a center hole (131), the center hole (131) is communicated with the through hole (121), the left side of the top of the support plate (12) is fixedly welded with a fixed block (22), the top of the fixed block (22) is provided with a sliding groove (221), the fixed rod (14) is arranged at the top of the fixed block (22), the bottom of the fixed rod (14) is provided with a sliding block matched with the sliding groove (221) at the top of the fixed block (22), the side of the fixed rod (14) is fixedly connected with a connecting rod (15), the other end of the connecting rod (15) far away from the fixed rod (14) is fixedly connected with a clamping plate (16), the bottom of the support plate (12) is provided with a collecting box (11), four sides of the top of the collecting box (11) are fixedly welded with fixed plates (111), the fixed plates (111) are arranged on the fixed plates (111, a plurality of groups of damping springs (20) are arranged inside the base (10), the upper end and the lower end of each damping spring (20) are respectively connected with an upper cushion (18) and a lower cushion (19), and the upper cushion (18) and the lower cushion (19) are respectively connected with the upper inner wall and the lower inner wall of the base (10) through mounting screws (17) in a fastening mode.

2. The tapping machine for hardware processing of claim 1, wherein: the top of the fixing rod (14) is provided with a fastening bolt (141), and the fixing rod (14) is fixedly connected with the fixing block (22) through the fastening bolt (141).

3. The tapping machine for hardware processing of claim 1, wherein: the clamping plate (16) is positioned right above the central hole (131), and a rubber pad (161) is fixedly bonded on the inner side of the clamping plate (16).

4. The tapping machine for hardware processing of claim 1, wherein: the fixed receiver (23) that is equipped with of base (10) top surface, receiver (23) top is rotated and is connected with lid (231).

5. The tapping machine for hardware processing of claim 1, wherein: the damping springs (20) are provided with six groups.

6. The tapping machine for hardware processing of claim 1, wherein: the bottom end of the base (10) is provided with anti-skid grains.