CN220216376U

CN220216376U - Station card machine shell sheet metal device

Info

Publication number: CN220216376U
Application number: CN202321804879.6U
Authority: CN
Inventors: 冯平州; 谢庆富
Original assignee: Guangdong Huaye Protection Technology Co ltd
Current assignee: Guangdong Huaye Protection Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-22
Anticipated expiration: 2033-07-11

Abstract

The utility model belongs to the technical field of metal plates, and discloses a metal plate device for a shell of a station clamping machine, which comprises a processing table, an upper die head and a lower die holder, wherein a positioning assembly is arranged in the processing table and comprises a driving motor and a shaft seat, a fluted disc is fixedly arranged at the output end of the driving motor, a driving screw is rotatably arranged on the shaft seat, one end of the driving screw is fixedly provided with a driven gear, the fluted disc is simultaneously connected with four fluted discs in a meshed manner, a screw pair is threadedly arranged on the driving screw, the upper die head is fixedly arranged at the bottom of a mounting plate, an adjusting screw is rotatably arranged at the top of the mounting plate, a shaft lever is movably inserted into the mounting plate, a blank holder is rotatably arranged on the shaft lever, a movable seat is fixedly arranged at the top end of the shaft lever and is in meshed connection with the adjusting screw, and a rotary hand wheel is fixedly welded at the top of the adjusting screw; the sheet metal device is used for the shell of the station clamping machine, not only can automatically correct the position of the sheet metal part, but also can prevent the corner of the sheet metal part from retracting and tilting in the sheet metal process.

Description

Station card machine shell sheet metal device

Technical Field

The utility model belongs to the technical field of metal plates, and particularly relates to a metal plate device for a shell of a station card machine.

Background

The metal plate is a processing technology, and the metal plate has not been defined in a relatively complete way. According to a definition on a foreign professional journal, it can be defined as: the metal plate is a comprehensive cold working process for a metal sheet (usually below 6 mm) and comprises shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as an automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent. The punching press also belongs to one of the panel beating, and the shell of station card machine adopts panel beating device processing to form more.

Traditional sheet metal stamping device needs the manual work to align sheet metal component and die holder, and efficiency and precision are lower to its corner is retracted the perk easily at sheet metal component punching press deformation in-process, not only influences the panel beating effect, and takes place dangerous accident easily.

Disclosure of Invention

In order to solve the technical problems that the traditional sheet metal stamping device needs to manually align a sheet metal part with a lower die holder, has lower efficiency and precision, and the corners of the sheet metal part are easy to retract and tilt in the stamping deformation process of the sheet metal part, the sheet metal effect is affected, and dangerous accidents are easy to occur, the utility model provides the following technical scheme:

the utility model relates to a sheet metal device for a shell of a station clamping machine, which comprises a processing table, an upper die head and a lower die holder, wherein a positioning assembly is arranged in the processing table, the positioning assembly comprises a driving motor and a shaft seat, a fluted disc is fixedly arranged at the output end of the driving motor, a driving screw is rotatably arranged on the shaft seat, one end of the driving screw is fixedly provided with a driven gear, the fluted disc is simultaneously connected with four fluted discs in a meshed manner, a screw pair is arranged on the driving screw in a threaded manner, the upper die head is fixedly arranged at the bottom of a mounting plate, and two edge pressing assemblies are symmetrically arranged on the left side and the right side of the mounting plate.

As a preferable technical scheme of the utility model, the four corners of the top of the processing table are fixedly provided with the supporting rods, the top ends of the four supporting rods are fixedly provided with the top plate, the center of the top plate is fixedly provided with the hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly provided with the mounting plate.

As a preferable technical scheme of the utility model, four guide grooves are formed in the processing table, and the four guide grooves are respectively positioned at four corners of the lower die holder.

As a preferable technical scheme of the utility model, the shaft seat is provided with four pairs of shaft seats, and the four pairs of shaft seats are respectively arranged at two ends of the four guide grooves.

As an optimal technical scheme of the utility model, a connecting rod is fixedly welded at the top end of the screw rod pair, and a clamping angle is fixedly welded at the top end of the connecting rod penetrating through the guide groove.

As a preferable technical scheme of the utility model, the edge pressing assembly comprises an adjusting screw and a shaft rod, the adjusting screw is rotatably arranged at the top of the mounting plate, the shaft rod is movably inserted into the mounting plate, an edge pressing wheel is rotatably arranged on the shaft rod, a movable seat is fixedly arranged at the top end of the shaft rod and is in meshed connection with the adjusting screw, and a rotary hand wheel is fixedly welded at the top end of the adjusting screw.

The beneficial effects achieved by the utility model are as follows:

the driving motor drives the four screw pairs and the clamping angles to approach each other at the same speed, and the clamping angles are utilized to position the sheet metal plate of the shell of the station clamping machine, so that the station clamping machine is more efficient and accurate. According to the thickness rotation hand wheel of station card machine shell sheet metal component rotates and drives the axostylus axostyle to go up and down, until the tight sheet metal component corner of blank holder wheel pressure compresses tightly in order to prevent to stick up the limit, and utilize the rotation effect of blank holder wheel can not block the sheet metal component to retract, promotes the sheet metal quality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a sheet metal device for a shell of a station card machine;

FIG. 2 is a schematic diagram II of a sheet metal device for a shell of a station card machine;

FIG. 3 is a schematic view of a positioning assembly in a sheet metal device of a shell of a station card machine;

fig. 4 is a schematic structural view of a blank pressing assembly in a sheet metal device of a shell of a station card machine.

In the figure: 1. a processing table; 101. a support rod; 102. a top plate; 103. a hydraulic cylinder; 104. a mounting plate; 105. a guide groove; 2. an upper die head; 3. a lower die holder; 4. a positioning assembly; 401. a driving motor; 402. a shaft seat; 403. fluted disc; 404. driving a screw rod; 405. a driven gear; 406. a screw pair; 407. a connecting rod; 408. a clamping angle; 5. a blank pressing assembly; 501. adjusting a screw; 502. a shaft lever; 503. a movable seat; 504. edge pressing wheels; 505. the hand wheel is rotated.

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.

Examples: as shown in fig. 1-4, a sheet metal device for a shell of a station card machine comprises a processing table 1, an upper die head 2 and a lower die holder 3, wherein the lower die holder 3 is fixedly arranged at the center of the top of the processing table 1, a positioning component 4 is arranged in the processing table 1, the positioning component 4 comprises a driving motor 401 and a shaft seat 402, the driving motor 401 is fixedly arranged at the top of the processing table 1, a fluted disc 403 is fixedly arranged at the output end of the driving motor 401, a driving screw 404 is rotatably arranged on the shaft seat 402, one end of the driving screw 404 is fixedly provided with a driven gear 405, the fluted disc 403 is simultaneously meshed with the four fluted discs 403, a screw pair 406 is arranged on the driving screw 404 in a threaded manner, the upper die head 2 is fixedly arranged at the bottom of a mounting plate 104, a connecting rod 407 is fixedly welded at the top end of the screw pair 406, a clamping angle 408 is fixedly welded at the top end of the connecting rod 407 penetrating through the guide groove 105, the fluted disc 403 is fixedly welded with a clamping angle 408, the driving motor 401 drives the fluted disc 403 to rotate, the fluted disc 403 rotates to drive four driving screw rods 404 through driven gears 405, the four driving screw rods 404 rotate to drive four screw rod pairs 406 and clamping angles 408 to approach each other at the same speed under the clamping limit effect of the connecting rod 407 and the guide groove 105, and position the sheet metal plate of the station clamping machine shell by utilizing the clamping angles 408, the station clamping machine is more efficient and accurate, two blank pressing assemblies 5 are symmetrically arranged on the left side and the right side of the mounting plate 104, the blank pressing assemblies 5 comprise adjusting screw rods 501 and shaft rods 502, the adjusting screw rods 501 are rotatably arranged at the top of the mounting plate 104, the shaft rods 502 are movably inserted on the mounting plate 104, blank pressing wheels 504 are rotatably arranged on the shaft rods 502, movable seats 503 are fixedly arranged at the top ends of the shaft rods 502 and are in meshed connection with the adjusting screw rods 501, rotating hand wheels 505 are fixedly welded at the top ends of the adjusting screw rods 501, the rotating hand wheels 505 are rotated according to the thickness of the sheet metal plate of the station clamping machine shell, rotating the hand wheel 505 to drive the adjusting screw 501 to rotate, and driving the shaft rod 502 to lift through the moving seat 503 until the edge pressing wheel 504 presses the corners of the sheet metal part to press so as to prevent edge tilting, and the sheet metal part is not blocked to retract by utilizing the rotating action of the edge pressing wheel 504, so that the sheet metal quality is improved;

the four corners of the top of the processing table 1 are fixedly provided with supporting rods 101, the top ends of the four supporting rods 101 are fixedly provided with a top plate 102, the center of the top plate 102 is fixedly provided with a hydraulic cylinder 103, the output end of the hydraulic cylinder 103 is fixedly provided with a mounting plate 104, and the upper die head 2 is driven by the telescopic action of the hydraulic cylinder 103 to press the sheet metal plate into the lower die holder 3 so as to achieve the purpose of stamping the sheet metal; four guide grooves 105 are formed in the processing table 1, and the four guide grooves 105 are respectively positioned at four corners of the lower die holder 3, wherein the positions of sheet metal parts can be regularly corrected; the shaft seat 402 is provided with four pairs, and the four pairs of shaft seats 402 are respectively arranged at two ends of the four guide grooves 105.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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 station card machine shell sheet metal device, includes processing platform (1), goes up die head (2) and die holder (3), its characterized in that: be equipped with locating component (4) in processing platform (1), locating component (4) are including driving motor (401) and axle bed (402), driving motor (401) output fixed mounting has fluted disc (403), it has driven gear (405) to rotate on axle bed (402) to install driving screw (404) and driving screw (404) one end fixed mounting, fluted disc (403) are connected with four fluted disc (403) meshing simultaneously, screw pair (406) are installed to the last screw thread of driving screw (404), go up die head (2) fixed mounting in mounting panel (104) bottom, left and right sides symmetry is equipped with two blank holder subassemblies (5) on mounting panel (104).

2. The station card machine housing sheet metal device of claim 1, wherein: the four corners of the top of the processing table (1) are fixedly provided with supporting rods (101), the top ends of the four supporting rods (101) are fixedly provided with top plates (102), the center of the top of each top plate (102) is fixedly provided with a hydraulic cylinder (103), and the output ends of the hydraulic cylinders (103) are fixedly provided with mounting plates (104).

3. The station card machine housing sheet metal device of claim 1, wherein: four guide grooves (105) are formed in the machining table (1), and the four guide grooves (105) are respectively located at four corners of the lower die holder (3).

4. The station card machine housing sheet metal device of claim 1, wherein: the shaft seats (402) are provided with four pairs, and the four pairs of shaft seats (402) are respectively arranged at two ends of the four guide grooves (105).

5. The station card machine housing sheet metal device of claim 1, wherein: the top end of the screw pair (406) is fixedly welded with a connecting rod (407), and the top end of the connecting rod (407) penetrates through the guide groove (105) and is fixedly welded with a clamping angle (408).

6. The station card machine housing sheet metal device of claim 1, wherein: the edge pressing assembly (5) comprises an adjusting screw (501) and a shaft rod (502), the adjusting screw (501) is rotatably mounted at the top of the mounting plate (104), the shaft rod (502) is movably inserted on the mounting plate (104), an edge pressing wheel (504) is rotatably mounted on the shaft rod (502), a movable seat (503) is fixedly mounted at the top end of the shaft rod (502), the movable seat (503) is meshed with the adjusting screw (501), and a rotary hand wheel (505) is fixedly welded at the top end of the adjusting screw (501).