CN216656620U

CN216656620U - Sheet metal part tapping machine device

Info

Publication number: CN216656620U
Application number: CN202122697693.2U
Authority: CN
Inventors: 翁奕泉; 李连虎; 许文军
Original assignee: Nanjing Sidilande Machinery Technology Co ltd
Current assignee: Nanjing Sidilande Machinery Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-06-03
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a sheet metal part tapping machine device, which relates to the technical field of sheet metal part machining and comprises a workbench, wherein the workbench is connected with a support frame in a sliding manner, a group of clamping assemblies are symmetrically arranged on the support frame along the long edge direction, an installation frame is arranged on the workbench, a tapping assembly is arranged on the installation frame in a sliding manner, the tapping assembly comprises a first driving motor, a tapping shaft is arranged on the first driving motor, and a screw tap is arranged at one end, far away from the first driving motor, of the tapping shaft. Through the cooperation between workstation, support frame, centre gripping subassembly, mounting bracket, tapping subassembly, a driving motor, tapping axle, the screw tap, can carry out the tapping to the position that the sheet metal component is different through the slip of support frame and the slip of tapping subassembly in the tapping process, need not to dismantle the sheet metal component again the back at the installation, improves the practicality of this sheet metal component tapping machine device.

Description

Sheet metal part tapping machine device

Technical Field

The utility model relates to the technical field of sheet metal part machining, in particular to a sheet metal part tapping machine device.

Background

The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated everywhere in life. The sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precise welding, roll forming, sheet metal bending forming, die forging and water jet cutting, has the characteristics of light weight, high strength, conductivity (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, is widely applied to the fields of electronic appliances, communication, automobile industry, medical instruments and the like, and is an indispensable component part in computer cases, mobile phones and MP 3. With the increasing application of the sheet metal, the design of the sheet metal part becomes an important part in the product development process, and a mechanical engineer must skillfully master the design skill of the sheet metal part, so that the designed sheet metal not only meets the requirements of the product on function, appearance and the like, but also enables the stamping die to be manufactured simply and with low cost; tapping means that a tap is screwed into a bottom hole to be drilled with a certain torque to machine an internal thread.

The existing sheet metal part tapping machine device, as the Chinese patent with the application number of CN202022837223.7 named as 'a tapping machine for sheet metal part machining', discloses a tapping machine for sheet metal part machining, relates to the relevant field of sheet metal part machining, and solves the problem that flying chips generated by the problem that the tapping can not be solved in the prior art are accumulated excessively. The scrap feeding device is characterized in that scrap feeding grooves are formed in the device baffle, two scrap feeding grooves are formed in the device baffle, a lower scrap plate is arranged in each scrap feeding groove and fixedly connected with the device baffle, a supporting plate is arranged on each lower scrap plate and is in a rectangular plate shape, the supporting plate and the lower scrap plate are integrated, rod penetrating holes are formed in the supporting plate and are in a circular hole shape, the depth of each rod penetrating hole is consistent with the thickness of the corresponding supporting plate, a transmission belt is arranged at the upper end of each rod penetrating hole, a blocking piece sleeve is arranged at the upper end of the transmission belt and is in a semi-hexagonal shape, a plurality of blocking piece sleeves are arranged, and the distance between every two adjacent blocking piece sleeves is consistent.

The defects of the prior art are as follows: the sheet metal component can often use this manufacturing procedure of tapping at the in-process of processing, and the position of tapping can't be adjusted to traditional tapping machine, when the sheet metal component need carry out many places tapping, still need dismantle the sheet metal component again at the installation, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sheet metal part tapping machine device to solve the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a sheet metal component tapping machine device, includes the workstation, sliding connection has a support frame on the workstation, be provided with a set of centre gripping subassembly, two along long limit direction symmetry on the support frame the centre gripping subassembly is used for the centre gripping sheet metal component, be provided with a mounting bracket on the workstation, it is provided with a tapping subassembly to slide on the mounting bracket, the tapping subassembly includes a driving motor, be provided with the tapping axle on the driving motor, the one end that first driving motor was kept away from to the tapping axle is provided with a screw tap, be provided with on the mounting bracket and be used for driving the gliding actuating mechanism of tapping subassembly.

Further, first actuating mechanism includes second driving motor and threaded rod, the threaded rod rotates to be connected on the mounting bracket, second driving motor axis of rotation and threaded rod fixed connection, threaded connection has a drive block on the threaded rod, first driving motor passes through the install bin and installs on the drive block, be provided with a hydraulic means between drive block and the install bin.

Furthermore, a limiting groove is formed in the mounting frame, a limiting strip is arranged on the driving block, and the limiting strip is arranged in the limiting groove in a sliding mode.

Further, the centre gripping subassembly includes the grip block, the vertical slip is provided with a butt plate on the grip block, fixedly connected with connecting rod on the butt plate, the connecting rod passes through the through-hole and slides and set up on the grip block, be provided with spacing telescopic link between grip block and the butt plate, every the spring has all been cup jointed on the spacing telescopic link, the elasticity of spring orders about the butt plate laminating on the sheet metal component is surperficial, the one end of keeping away from the grip block on the connecting rod is provided with the operation portion.

Further, an electric push rod is arranged between each clamping plate and the supporting frame.

Further, be provided with second actuating mechanism on the workstation, second actuating mechanism drive support frame slides, second actuating mechanism includes third driving motor, third driving motor installs on the workstation through first fixed plate, fixedly connected with dwang in the third driving motor axis of rotation, the one end that third driving motor was kept away from to the dwang is rotated and is connected on the second fixed plate, second fixed plate fixed connection is on the workstation, the support frame bottom is provided with at least one pinion rack, be provided with the gear unanimous with pinion rack quantity on the dwang, it is a plurality of the gear meshes with the pinion rack that corresponds respectively.

Further, the bottom is provided with a plurality of supporting legs on the workstation, every the one end that the workstation was kept away from to the supporting leg is provided with the rubber pad.

Further, the sliding grooves are formed in the two sides of the workbench, supporting plates are arranged on the two sides of the bottom of the supporting frame, and the supporting plates are arranged in the corresponding sliding grooves in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that: through the cooperation between workstation, support frame, centre gripping subassembly, mounting bracket, tapping subassembly, a driving motor, tapping axle, the screw tap, can carry out the tapping to the position that the sheet metal component is different through the slip of support frame and the slip of tapping subassembly in the tapping process, need not to dismantle the sheet metal component again the back at the installation, improves the practicality of this sheet metal component tapping machine device.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic diagram of an overall structure provided in an embodiment of the present invention;

FIG. 2 is a schematic overall side view structure provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural view of a connection mode between a support frame and a workbench according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a mounting rack structure according to an embodiment of the present invention;

FIG. 5 is a schematic structural view illustrating a connection manner between a clamping assembly and a supporting frame according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a first driving mechanism according to an embodiment of the present invention;

FIG. 7 is a schematic view of a clamping assembly according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a second driving mechanism according to an embodiment of the present invention.

Description of reference numerals: 1. a work table; 101. a chute; 2. a support frame; 201. a support plate; 3. a mounting frame; 4. a tapping component; 401. a first drive motor; 402. tapping a screw shaft; 403. a screw tap; 404. installing a box; 5. a first drive mechanism; 501. a second drive motor; 502. a threaded rod; 503. a drive block; 504. a limiting groove; 505. a limiting strip; 6. a clamping assembly; 601. a clamping plate; 602. abutting against the plate; 603. a spring; 604. limiting the telescopic rod; 605. a connecting rod; 606. a through hole; 607. an operation section; 7. a hydraulic device; 8. an electric push rod; 9. a second drive mechanism; 901. a third drive motor; 902. a gear; 903. a toothed plate; 904. rotating the rod; 10. a first fixing plate; 11. supporting legs; 1101. a rubber pad; 12. and a second fixing plate.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-8, a sheet metal part tapping machine device provided in an embodiment of the present invention includes a workbench 1, a support frame 2 is slidably connected to the workbench 1, a set of clamping assemblies 6 are symmetrically disposed on the support frame 2 along a long side direction, the two clamping assemblies 6 are used for clamping a sheet metal part, an installation frame 3 is disposed on the workbench 1, a tapping assembly 4 is slidably disposed on the installation frame 3, the tapping assembly 4 includes a first driving motor 401, a tapping shaft 402 is disposed on the first driving motor 401, a tap 403 is disposed at one end of the tapping shaft 402 away from the first driving motor 401, and a first driving mechanism 5 for driving the tapping assembly 4 to slide is disposed on the installation frame 3.

Specifically, the sheet metal part tapping machine device comprises a workbench 1, wherein a support frame 2 is arranged on the workbench 1 in a sliding mode, and the support frame 2 is arranged on the workbench 1 in a sliding connection mode, so that the purpose is to drive the sheet metal part to slide through the sliding of the support frame 2, the position of the sheet metal part is convenient to adjust, other positions of the sheet metal part are tapped by the tapping machine device, and the use is more convenient; the clamping components 6 are symmetrically arranged on the support frame 2, the sheet metal part is fixed through the clamping components 6, the support frame 2 slides to drive the clamping components 6 to slide, and then the sheet metal part is driven to slide, wherein the clamping components 6 can be threaded rods and other devices, and the purpose is to fix the sheet metal part and prevent the sheet metal part from deviating in the tapping process; the mounting frame 3 is arranged on the workbench 1, the tapping component 4 is arranged on the mounting frame 3 in a sliding manner, the position of the tapping component 4 can be conveniently adjusted by sliding the tapping component 4 on the mounting frame 3, the position of the tapping component 4 can be adjusted according to different working environments, the sheet metal part does not need to be mounted after being detached, and the working efficiency of the sheet metal part tapping machine device is improved; when the tapping assembly 4 is used, the first driving motor 401 is started, the first driving motor 401 rotates the shaft to rotate to drive the tapping shaft to rotate, and then the tap 403 is driven to rotate to tap, so that the working efficiency is improved; be provided with a first actuating mechanism 5 on mounting bracket 3, wherein first actuating mechanism 5 is used for driving tapping subassembly 4 and slides, and wherein first actuating mechanism 5 can be the cylinder etc. adjusts the position of tapping subassembly 4 according to operational environment, improves the practicality of this sheet metal component tapping machine device.

First actuating mechanism 5 includes second driving motor 501 and threaded rod 502, and threaded rod 502 rotates to be connected on mounting bracket 3, and second driving motor 501 axis of rotation and threaded rod 502 fixed connection, threaded connection have a drive block 503 on the threaded rod 502, and first driving motor 401 passes through install bin 404 and installs on drive block 503, is provided with a hydraulic means 7 between drive block 503 and the install bin 404.

Preferably, referring to fig. 6, the first driving mechanism 5 includes a threaded rod 502, wherein the threaded rod 502 is rotatably connected to the mounting frame 3, a driving block 503 is threadedly connected to the threaded rod 502, the driving block 503 is driven to slide by the rotation of the threaded rod 502, and the first driving motor 401 is mounted on the driving block 503 through the mounting box 404; when the tapping machine is used, the second driving motor 501 is started, the rotating shaft of the second driving motor 501 rotates to drive the threaded rod 502 to rotate, the driving block 503 is further driven to slide, the tapping component 4 is further driven to slide, the position of the tapping component 4 is adjusted according to the working environment, the sheet metal part is tapped, and the practicability of the tapping machine is improved; be provided with hydraulic means 7 between drive block 503 and install bin 404, adjust the distance between tapping subassembly 4 and the sheet metal component according to operational environment, easy operation is convenient, and the practicality is high.

The mounting bracket 3 is provided with a limiting groove 504, the driving block 503 is provided with a limiting bar 505, and the limiting bar 505 is slidably arranged in the limiting groove 504.

Preferably, slide through spacing strip 505 and set up between spacing groove 504, improve the stability of driving block 503 when sliding, and then can make tapping subassembly 4 more stable in carrying out the tapping operation process, the effectual of tapping.

The clamping assembly 6 comprises a clamping plate 601, a supporting plate 602 is vertically arranged on the clamping plate 601 in a sliding mode, a connecting rod 605 is fixedly connected to the supporting plate 602, the connecting rod 605 is arranged on the clamping plate 601 in a sliding mode through a through hole 606, a limiting telescopic rod 604 is arranged between the clamping plate 601 and the supporting plate 602, a spring 603 is sleeved on each limiting telescopic rod 604, the elastic force of the spring 603 orders the supporting plate 602 to be attached to the surface of a sheet metal part, and an operation portion 607 is arranged at one end, far away from the clamping plate 601, of the connecting rod 605.

Preferably, referring to fig. 7, the clamping assembly 6 includes a clamping plate 601, the abutting plate 602 is slidably disposed on the clamping plate 601, the connecting rod 605 slides on the clamping plate 601 through a through hole 605, the abutting plate 602 is fixedly connected to the connecting rod 605, the connecting rod 605 drives the abutting plate 602 to slide, a limit telescopic rod 604 is disposed between the clamping plate 601 and the abutting plate 602, so that stability of the abutting plate 602 when sliding in the clamping plate 601 can be improved, the abutting plate 601 is driven to be attached to the surface of the sheet metal part by elasticity of a spring 603, and preferably, a spring 603 is also disposed between the through hole 606 and the abutting plate 602, and the spring 603 is sleeved on the connecting rod 605, wherein an elastic coefficient of the spring 603 is higher, so that the sheet metal part is fixed more stably, and the operating portion 607 can be an operating handle and the like; when the sheet metal part needs to be installed, through to one side drive operation portion 607 of keeping away from through-hole 606, operation portion 607 drives connecting rod 605 and slides when gliding, and then drives butt joint board 602 and slide in step, extrude spring 603 and spacing telescopic link 604 during the slip, then install the sheet metal part between butt joint board 602 and grip block 601, loosen operation portion 607, the process that spring 603 resumes elastic deformation drives butt joint board 602 and hugs closely on the sheet metal part surface, and then with the sheet metal part locking, the installation and the dismantlement of the sheet metal part of being convenient for.

An electric push rod 8 is arranged between each clamping plate 601 and the support frame 2.

Preferably, an electric push rod 8 is arranged between each clamping plate 601 and the supporting frame 2, so that the distance between the two clamping assemblies 6 can be adjusted according to different use environments, the electric push rods 8 are arranged on both sides of the preferred scheme, and in practice, the electric push rod 8 can be arranged on one side of the clamping plates to save cost.

Be provided with second actuating mechanism 9 on the workstation 1, second actuating mechanism 9 drive support frame 2 slides, second actuating mechanism 9 includes third driving motor 901, third driving motor 901 installs on workstation 1 through first fixed plate 10, fixedly connected with a dwang 904 in the third driving motor 901 axis of rotation, the one end that third driving motor 901 was kept away from to dwang 904 is rotated and is connected on second fixed plate 12, second fixed plate 12 fixed connection is on workstation 1, 2 bottoms of support frame are provided with at least one pinion rack 903, be provided with the gear 902 unanimous with pinion rack 903 quantity on the dwang 904, a plurality of gears 902 mesh with the pinion rack 903 that corresponds respectively.

Preferably, referring to fig. 8, the second driving mechanism 9 is used for driving the support frame 2 to slide, the second driving mechanism 9 includes a third driving motor 901, the third driving motor 901 is installed on the workbench 1 through a first fixing plate 10, a rotating rod 904 is fixedly connected to a rotating shaft of the third driving motor 901, wherein the rotating rod 904 is rotatably connected to a second fixing plate 12, and the second fixing plate 12 is fixedly connected to the workbench 1; when the position of the support frame 2 needs to be adjusted, the third driving motor 901 is started, the rotating shaft of the third driving motor 901 rotates to drive the rotating rod 904 to rotate on the second fixing plate 12, so that the gear 902 is driven to rotate, the gear 902 is meshed with the toothed plate 903, the support frame 2 is driven to slide through the toothed plate 903, and then the sheet metal part is driven to slide through the support frame 2 to adjust the tapping position.

The bottom is provided with a plurality of supporting legs 11 on workstation 1, and the one end that workstation 1 was kept away from to every supporting leg 11 is provided with rubber pad 1101.

Preferably, the stability of the sheet metal part tapping machine device can be improved by the matching between the supporting legs 11 and the rubber pad 1101.

All seted up spout 101 on the both sides of workstation 1, 2 bottom both sides of support frame are provided with backup pad 201, and backup pad 201 slides and sets up in the spout 101 that corresponds.

Preferably, the stability of the supporting frame 2 during sliding can be improved by the cooperation between the sliding groove 101 and the supporting rod 201.

The working principle is as follows: when the sheet metal part tapping machine device is used, firstly, a sheet metal part is installed on the clamping assembly 6, when the sheet metal part needs to be installed, the operation part 607 is driven to one side away from the through hole 606, the operation part 607 slides and simultaneously drives the connecting rod 605 to slide, so that the abutting plate 602 is driven to slide synchronously, the spring 603 and the limiting telescopic rod 604 are extruded when the sheet metal part slides, then, the sheet metal part is installed between the abutting plate 602 and the clamping plate 601, the operation part 607 is released, and the abutting plate 602 is driven to cling to the surface of the sheet metal part in the process that the spring 603 recovers elastic deformation; the second driving motor 501 is started, the rotating shaft of the second driving motor 501 rotates to drive the threaded rod 502 to rotate, the driving block 503 is further driven to slide, the tapping assembly 4 is further driven to slide, the position of the tapping assembly 4 is adjusted according to the working environment, the sheet metal part is tapped, and the practicability of the tapping machine device is improved; a hydraulic device 7 is arranged between the driving block 503 and the mounting box 404, and the distance between the tapping assembly 4 and the sheet metal part is adjusted according to the working environment; meanwhile, the first driving motor 401 is started, the rotating shaft of the first driving motor 401 rotates to drive the tapping shaft to rotate, and then the screw tap 403 is driven to rotate to tap, so that the practicability of the sheet metal part tapping machine device is improved.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a sheet metal component tapping machine device, includes workstation (1), its characterized in that: the workbench (1) is connected with a support frame (2) in a sliding mode, a group of clamping assemblies (6) are symmetrically arranged on the support frame (2) along the long edge direction, and the two clamping assemblies (6) are used for clamping sheet metal parts;

the workbench (1) is provided with an installation frame (3), and the installation frame (3) is provided with a tapping component (4) in a sliding manner;

the tapping assembly (4) comprises a first driving motor (401), a tapping shaft (402) is arranged on the first driving motor (401), and a tap (403) is arranged at one end, far away from the first driving motor (401), of the tapping shaft (402);

and a first driving mechanism (5) for driving the tapping component (4) to slide is arranged on the mounting rack (3).

2. The sheet metal part threading machine apparatus of claim 1 wherein: the first driving mechanism (5) comprises a second driving motor (501) and a threaded rod (502), the threaded rod (502) is rotatably connected to the mounting frame (3), and a rotating shaft of the second driving motor (501) is fixedly connected with the threaded rod (502);

a driving block (503) is connected to the threaded rod (502) in a threaded mode, and the first driving motor (401) is installed on the driving block (503) through an installation box (404);

a hydraulic device (7) is arranged between the driving block (503) and the mounting box (404).

3. The sheet metal component threading machine apparatus of claim 2 wherein: a limiting groove (504) is formed in the mounting frame (3), a limiting strip (505) is arranged on the driving block (503), and the limiting strip (505) is arranged in the limiting groove (504) in a sliding mode.

4. The sheet metal part threading machine apparatus of claim 1 wherein: the clamping assembly (6) comprises a clamping plate (601), a butt joint plate (602) is vertically arranged on the clamping plate (601) in a sliding mode, a connecting rod (605) is fixedly connected to the butt joint plate (602), and the connecting rod (605) is arranged on the clamping plate (601) in a sliding mode through a through hole (606);

limiting telescopic rods (604) are arranged between the clamping plate (601) and the abutting plate (602), each limiting telescopic rod (604) is sleeved with a spring (603), and the elastic force of each spring (603) drives the abutting plate (602) to be abutted against the surface of the sheet metal part;

an operation part (607) is arranged at one end of the connecting rod (605) far away from the clamping plate (601).

5. The sheet metal part threading machine apparatus of claim 4 wherein: an electric push rod (8) is arranged between each clamping plate (601) and the support frame (2).

6. The sheet metal part threading machine apparatus of claim 1 wherein: a second driving mechanism (9) is arranged on the workbench (1), and the second driving mechanism (9) drives the support frame (2) to slide;

the second driving mechanism (9) comprises a third driving motor (901), the third driving motor (901) is installed on the workbench (1) through a first fixing plate (10), a rotating rod (904) is fixedly connected to a rotating shaft of the third driving motor (901), one end, far away from the third driving motor (901), of the rotating rod (904) is rotatably connected to a second fixing plate (12), and the second fixing plate (12) is fixedly connected to the workbench (1);

the bottom of the support frame (2) is provided with at least one toothed plate (903), the rotating rod (904) is provided with gears (902) with the same number as the toothed plates (903), and the gears (902) are respectively meshed with the corresponding toothed plates (903).

7. The sheet metal part threading machine apparatus of claim 1 wherein: the bottom is provided with a plurality of supporting legs (11) on workstation (1), every the one end that workstation (1) was kept away from in supporting leg (11) is provided with rubber pad (1101).

8. The sheet metal part threading machine apparatus of claim 1 wherein: both sides of the workbench (1) are provided with sliding grooves (101), both sides of the bottom of the support frame (2) are provided with support plates (201), and the support plates (201) are slidably arranged in the corresponding sliding grooves (101).