CN219335549U

CN219335549U - Rake notch punching device

Info

Publication number: CN219335549U
Application number: CN202320132787.1U
Authority: CN
Inventors: 张辽; 刘杰; 张备
Original assignee: Jiangsu Meitian Agricultural Equipment Technology Co ltd
Current assignee: Jiangsu Meitian Agricultural Equipment Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-14
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a harrow piece notch punching device which comprises an upper box body and a lower box body, wherein a side plate is fixedly connected to the upper end face of the front side wall of the lower box body, the upper end face of the side plate is fixedly connected with the lower end face of the front side wall of the upper box body, a motor is fixedly connected to the position, close to the rear side, of the upper end face of the bottom end of the lower box body, the movable end of the motor is fixedly connected with a rotary table, the connecting position is located at the center of the rotary table, four equidistant punching grooves are formed in the upper end face of the rotary table, an air cylinder is arranged at the position, close to the upper side wall, of one inner side wall of the upper box body, the movable end of the air cylinder penetrates through the side wall of the upper box body, and the movable end of the air cylinder is fixedly connected with an electromagnet. The device simple structure can adsorb the collection with the scrap iron after die-cut through design cylinder and electro-magnet, can conveniently change the punching press head through design detachable punching press head and carousel and carry out the punching press of multiple style to realize the die-cut action of harrow piece breach through automated programming, use manpower sparingly, easy operation, high efficiency.

Description

Rake notch punching device

Technical Field

The utility model relates to the field of notch punching devices, in particular to a harrow piece notch punching device.

Background

The notch punching is a means for cutting metal through a punching device, various notches are always punched in a semi-finished product of sheared or fallen materials during punching, the shape of the punched notch is various, the punched notch is in an unclosed outline shape, so that the punching stress and deformation process of the notch punching die are various unique characteristics, the harrow blade is an agricultural instrument needed during conventional farming, the main core part of the disc harrow is related to important factors of the disc harrow tillage level, the harrow blade is required to have certain hardness and wear resistance, the medium harrow blade and the light harrow blade are generally classified into a heavy harrow blade according to the number of diameters, the harrow blade is generally in a notch shape according to the shape, the flat disc harrow blade is required to be manually manufactured by the conventional harrow blade notch punching device, the collection of waste iron is required to be manually collected, the risk is high, the manpower requirement is high, and the punching head is not easy to replace and the efficiency is low.

However, the manual processing has the problems of low safety and waste collection although the forming precision is high, and only one type of pattern can be punched singly, so that the notch punching device cannot be well utilized, and therefore, a person skilled in the art provides a harrow blade notch punching device to solve the problems in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a harrow piece notch punching device which is characterized in that a cylinder and an electromagnet are designed to absorb and collect punched waste iron, a detachable punching head and a rotary table are designed to conveniently replace the punching head to punch various types, and the harrow piece notch punching action is realized through automatic programming, so that the manpower is saved, and the efficiency is high.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a harrow piece breach punching device, includes box and lower box, the preceding lateral wall up end fixedly connected with curb plate of lower box, curb plate up end and the preceding lateral wall lower extreme fixedly connected with of box down, the lower box bottom up end is located the rear side department fixedly connected with motor, the expansion end fixedly connected with carousel of motor, and junction is located carousel central point put, four equidistant punching grooves have been seted up to carousel up end, an upper box inside wall is located upper position department and is provided with the cylinder, just the expansion end of cylinder runs through the box lateral wall, cylinder expansion end fixedly connected with electro-magnet, be provided with the control box on another lateral wall of upper box, the upper box top lower extreme is located the front side department fixedly connected with punching device, punching device lower extreme face center department is provided with the screw post, screw thread post threaded connection has the punching head, punching head up end center department is provided with the screw, be provided with the switch on a lateral wall of upper box near control box department, be provided with the support column under the punching device, just under and box inside and be located down the terminal surface laminating with the support column of lower box, support column one side laminating with lower support column;

through above-mentioned technical scheme, can adsorb the collection with the scrap iron after die-cut through design cylinder and electro-magnet, design detachable punching press head and carousel can conveniently change the punching press head and carry out the punching press of multiple style to realize the die-cut action of harrow piece breach through automatic programming, it is high-efficient, use manpower sparingly.

Further, the upper box body and the lower box body are made of steel materials, and the rotary disc is made of steel materials;

through the technical scheme, the stability of the equipment in operation is enhanced.

Further, the electromagnet is positioned right above the punching groove during rotation;

through the technical scheme, the punched waste materials are conveniently and completely collected.

Further, the size of the stamping head is smaller than one centimeter of the stamping groove;

through the technical scheme, the punching head can conveniently enter the punching groove to perform punching operation.

Further, one of the stamping grooves on the turntable can completely rotate out of the upper box body during rotation;

through above-mentioned technical scheme, make things convenient for the staff to place and take out the harrow piece.

Further, an arc-shaped protection plate is arranged on the upper end face of the support column, and one side wall of the arc-shaped protection plate is attached to the side wall of the turntable;

through the technical scheme, metal splashing in the punching process is prevented.

Further, one of the punching grooves on the turntable can be completely positioned right above the support column during rotation operation;

through above-mentioned technical scheme, support the carousel and prevent stamping device punching press in-process with the motor damage.

Further, a transparent plate is fixedly arranged on the rear side wall of the upper box body;

through the technical scheme, the punching process is convenient for workers to observe.

The utility model has the following beneficial effects:

according to the utility model, the air cylinder and the electromagnet are designed, and in the using process, the turntable is driven by the motor to rotate to be right below the electromagnet, and the electromagnet adsorbs the waste and pushes the waste to the outer side of the device through the air cylinder to be collected, so that the effects of saving manpower and collecting the waste are achieved.

According to the utility model, the detachable punching head and the rotary table are designed, and in the use process, the punching heads can be replaced by threads to punch various types, and the rotary table is driven by the motor to rotate, so that the efficiency is improved, and the effects of punching various types of cuts are achieved.

Drawings

Fig. 1 is a perspective view of a rake blade notch punching device provided by the utility model;

FIG. 2 is a front cross-sectional view of a blade gap punching apparatus according to the present utility model;

FIG. 3 is a side cross-sectional view of a blade gap die-cutting apparatus according to the present utility model;

fig. 4 is a schematic diagram of a stamping device of a rake blade notch punching device according to the present utility model.

Legend description:

1. a lower box body; 2. a switch; 3. a control box; 4. stamping a groove; 5. a turntable; 6. an electromagnet; 7. a cylinder; 8. a transparent plate; 9. a motor; 10. an upper case; 11. a punching device; 12. an arc-shaped protection plate; 13. a support column; 14. punching heads; 15. a threaded column; 16. a screw hole; 17. and a side plate.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between 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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a die-cut device of harrow piece breach, including last box 10 and lower box 1, the preceding lateral wall up end fixedly connected with curb plate 17 of lower box 1, terminal surface fixedly connected with motor 9 under the lateral wall down of curb plate 17 up end and the last box 10, the terminal surface is located rear side department fixedly connected with motor 9 under the 1 bottom up end, the expansion end fixedly connected with carousel 5 of motor 9, this design can realize improving the effect of efficiency semi-automatization, and junction is located carousel 5 central point, four equidistant punching press grooves 4 have been seted up to carousel 5 up end, an upper box 10 inside wall is provided with cylinder 7 near upper position department, and the expansion end of cylinder 7 runs through last box 10 lateral wall, cylinder 7 expansion end fixedly connected with electro-magnet 6, this design can realize absorption and the recovery of waste material, be provided with control box 3 on another lateral wall of upper box 10 top, terminal surface is located front side department fixedly connected with punching press device 11 under the punching press device 11, terminal surface center department is provided with screw 15, screw 15 threaded connection has punching press head 14, punching press head 14 up end center department is provided with 16, this design can realize punching press head change.

Switch 2 is arranged on the side wall of upper box 10 near control box 3, is provided with support column 13 under stamping device 11, and support column 13 is located inside lower box 1, and with the laminating of lower box 1 side wall, support column 13 up end and carousel 5 lower terminal surface laminating.

The upper box 10 and the lower box 1 are made of steel, the turntable 5 is made of steel, the stability of equipment during operation is enhanced, the electromagnet 6 is located right above the punching groove 4 during rotation, waste materials after punching are conveniently and completely collected, the size of the punching head 14 is smaller than one centimeter of the punching groove 4, the punching head 14 is convenient to enter the punching groove 4 for punching operation, one of the punching grooves 4 on the turntable 5 can completely rotate out of the upper box 10 during rotation, workers can conveniently place and take out the harrow pieces, the upper end face of the support column 13 is provided with the arc-shaped protection plate 12, one side wall of the arc-shaped protection plate 12 is attached to the side wall of the turntable 5, metal splashing in the punching process is prevented, one of the punching grooves 4 on the turntable 5 during rotation can be completely located right above the support column 13, the support turntable 5 prevents the motor 9 from being damaged during punching of the punching device 11, and the rear side wall of the upper box 10 is fixedly provided with the transparent plate 8, and the workers can observe the punching process conveniently.

Working principle: the non-notched harrow piece is placed in the punching groove 4, the switch 2 is turned on to start the device, the motor 9 drives the turntable 5 to rotate, punching work is carried out after programming through the control box 3, after the harrow piece is punched through the punching device 11, the turntable 5 continues to rotate to reach the outer side of the lower box body 1, and after punching, waste is absorbed and pushed to be collected through the cylinder 7 and the electromagnet 6 on the upper box body 10, and finally, the harrow piece is turned back to the front and the back of a worker, and the punched harrow piece is taken out.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a die-cut device of harrow piece breach, includes box (10) and lower box (1), its characterized in that: the automatic punching device comprises a lower box body (1), and is characterized in that a side plate (17) is fixedly connected to the upper end face of the front side wall of the lower box body (1), the upper end face of the side plate (17) is fixedly connected with the lower end face of the front side wall of an upper box body (10), a motor (9) is fixedly connected to the upper end face of the bottom end of the lower box body (1) near the rear side, a rotary table (5) is fixedly connected to the movable end of the motor (9), the joint is located at the center of the rotary table (5), four equidistant punching grooves (4) are formed in the upper end face of the rotary table (5), a cylinder (7) is arranged near the upper end face of one inner side wall of the upper box body (10), the movable end of the cylinder (7) penetrates through the side wall of the upper box body (10), an electromagnet (6) is fixedly connected to the movable end of the cylinder (7), a control box (3) is arranged on the other outer side wall of the upper box body (10), a punching device (11) is fixedly connected to the lower end face of the top end face of the upper box body (10) near the front side, a threaded column (15) is arranged at the center of the lower end face of the punching device (11), a threaded column (15) is arranged at the center of the lower end face, and a threaded column (14) is connected to a threaded column (14), and a punching head (16) is arranged at the center of the punching position.

The automatic punching device is characterized in that a switch (2) is arranged on one side wall of the upper box body (10) close to the control box (3), a supporting column (13) is arranged right below the punching device (11), the supporting column (13) is located inside the lower box body (1) and is attached to one side wall of the lower box body (1), and the upper end face of the supporting column (13) is attached to the lower end face of the rotary table (5).

2. The rake blade gap punching device as set forth in claim 1, wherein: the upper box body (10) and the lower box body (1) are made of steel materials, and the rotary disc (5) is made of steel materials.

3. The rake blade gap punching device as set forth in claim 1, wherein: when rotating, the electromagnet (6) is positioned right above the punching groove (4).

4. The rake blade gap punching device as set forth in claim 1, wherein: the size of the stamping head (14) is smaller than one centimeter of the stamping groove (4).

5. The rake blade gap punching device as set forth in claim 1, wherein: when rotating, one of the stamping grooves (4) on the rotary table (5) can completely rotate out of the upper box body (10).

6. The rake blade gap punching device as set forth in claim 1, wherein: the upper end face of the support column (13) is provided with an arc-shaped protection plate (12), and one side wall of the arc-shaped protection plate (12) is attached to the side wall of the turntable (5).

7. The rake blade gap punching device as set forth in claim 1, wherein: when in rotation operation, one of the stamping grooves (4) on the turntable (5) can be completely positioned right above the support column (13).

8. The rake blade gap punching device as set forth in claim 1, wherein: the rear side wall of the upper box body (10) is fixedly provided with a transparent plate (8).