CN211362958U

CN211362958U - Air exhaust punching device of plastic suction mold

Info

Publication number: CN211362958U
Application number: CN201922023298.9U
Authority: CN
Inventors: 练观平; 江敏芳
Original assignee: Shenzhen Yiqiang Plastic Packaging Co ltd
Current assignee: Shenzhen Yiqiang Plastic Packaging Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-28
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a plastic suction mould's perforating device that bleeds, including the fixed curb plate in right angle, the rectangular channel has been seted up at the top of the fixed curb plate in right angle, the inside sliding connection of rectangular channel has the motor fixed plate, the top of motor fixed plate is through fixed stay post fixedly connected with transmission fixed plate, the top fixedly connected with motor of transmission fixed plate, the first transmission gear of fixed surface of motor output shaft, the top of motor fixed plate just is located first transmission gear under and rotates through the bottom of bearing and motor output shaft to be connected. The utility model discloses a displacement motor can drive the motor fixed plate and remove, makes motor motion suitable position, carries out the steady job, need not carry out artifical removal and punches, and convenient to use can constantly move the position in succession moreover and carry out work, has improved the labour greatly, uses safe convenience more to solved the plastic uptake mould and adding man-hour, can not process the lower problem of work efficiency to large batch plastic uptake mould.

Description

Air exhaust punching device of plastic suction mold

Technical Field

The utility model relates to a plastic suction mould technical field especially relates to a plastic suction mould's perforating device that bleeds.

Background

The plastic suction mould is a mould used in plastic suction production, and has low cost, namely a plaster mould, a copper electroplating mould and an aluminum mould. The mould is drilled with small holes for vacuum adsorption of the thermalized hard rubber sheet to form a blister product. The plaster mold is mainly made of yellow plastic-absorbing hand board gypsum powder; if a drawing is provided, according to the drawing data and requirements, the gypsum material is subjected to mould manufacturing by a milling machine and a manual operation; if the object is provided, firstly, the object is formed into the contour of the mould by using hand-made mud, then the vacuum cover is formed, then the plaster mould is formed again, and the mould is modified; about 2-4 days; the gypsum mould is easy to manufacture, has short time, is beneficial to the modification of product package, has low price and low durability, is easy to damage after being used for a period of time, and produces products with poor transparency; is mainly suitable for the first board confirmation and products with low requirements on external package transparency.

When the plastic suction mould is processed, the air exhaust and punching treatment is needed, the mould to be processed is fixed, and then the punching machine is used for punching, so that the working efficiency is low, the large batch of plastic suction moulds cannot be processed, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a plastic suction mould's perforating device that bleeds has solved plastic suction mould and is adding man-hour, can not process the lower problem of work efficiency to large batch plastic suction mould.

(II) technical scheme

The utility model provides a plastic suction mould's perforating device that bleeds, including the fixed curb plate in right angle, the rectangular channel has been seted up at the top of the fixed curb plate in right angle, the inside sliding connection of rectangular channel has the motor fixed plate, the top of motor fixed plate is through fixed stay post fixedly connected with transmission fixed plate, the top fixedly connected with motor of transmission fixed plate, the first transmission gear of fixed surface connection of motor output shaft, the top of motor fixed plate just is located first transmission gear and is connected through the bearing and the bottom rotation of motor output shaft under, the left side of motor fixed plate bottom is rotated and is connected with the axis of rotation, the surface of axis of rotation just is located the left side meshing of first transmission gear has second transmission gear, the bottom of axis of rotation runs through the motor fixed plate downwards and extends to the bottom of motor fixed plate, the bottom of axis of rotation just is.

Preferably, the board is placed to the equal fixedly connected with mould in both sides of right angle fixed side board bottom, and the board is placed to the mould and is equipped with two altogether.

Preferably, the surface of the right-angle fixed side plate is fixedly connected with an intermediate fixed plate between the two die placing plates, and the top of the intermediate fixed plate is fixedly connected with an L-shaped clamping sleeve.

Preferably, the bottom of the L-shaped clamping sleeve is connected with two die pressing strips in a sliding mode.

Preferably, the top swing joint that board was all placed through bolt and mould to the one end that two mould layering kept away from each other, and one side sliding connection that board was placed to the mould has mould fixing device.

Preferably, the back of the motor fixing plate is fixedly connected with a rack located on the back of the right-angle fixing side plate, a displacement gear is meshed at the bottom of the rack, a belt pulley is fixedly connected with the front of the displacement gear, a displacement motor is fixedly connected with the back of the right-angle fixing side plate and located on the bottom of the belt pulley, and the surface of an output shaft of the displacement motor is connected with the surface of the belt pulley in a belt transmission mode.

Preferably, the mould fixing device includes the slide bar, and the surface of slide bar just is located the outside cover that the board was placed to the mould and is equipped with the spring, the one end fixedly connected with spring fixed block of slide bar, and the both ends of spring are respectively with one side of spring fixed block and the fixed surface connection that the board was placed to the mould, the other end fixedly connected with briquetting of slide bar.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: when the air-extracting punching device operates, a plastic suction mould to be processed is placed between the mould placing plate and the middle fixing plate, the plastic suction mould to be processed is clamped through the mould fixing device, then the displacement motor is started to drive the displacement gear to rotate, so that the displacement gear drives the rack to displace, the motor fixing plate is driven to move, the plastic suction mould is moved to a proper position and stops moving, the motor is started to drive the first transmission gear to rotate, the first transmission gear drives the second transmission gear to rotate, the second transmission gear drives the rotating shaft to rotate, punching operation can be carried out, the motor fixing plate can be driven to move through the displacement motor, the motor is driven to move to a proper position to carry out stable work, manual moving punching is not needed, the use is convenient, the position can be continuously moved to carry out work, the labor force is greatly improved, and the use is safer, therefore, the problem that large batch of plastic suction molds cannot be processed and the working efficiency is low when the plastic suction molds are processed is solved.

Drawings

Fig. 1 is a schematic structural view of the air-extracting and punching device of the plastic suction mold provided by the utility model.

Fig. 2 is the utility model provides a structure schematic diagram of rack, displacement gear, belt pulley and displacement motor among plastic suction mould's the perforating device that bleeds.

Fig. 3 is the utility model provides a structure schematic diagram of L type cutting ferrule and middle fixed plate in plastic suction mould's the perforating device that bleeds.

Fig. 4 is the schematic structural diagram of the mold fixing device in the air-extracting and punching device of the plastic suction mold.

Reference numerals: 1. fixing the side plate at a right angle; 2. a rectangular groove; 3. a motor fixing plate; 4. fixing the support columns; 5. a transmission fixing plate; 6. an electric motor; 7. a first drive gear; 8. a bearing; 9. a rotating shaft; 10. a second transmission gear; 11. a drill bit; 12. a mold placing plate; 13. a middle fixing plate; 14. an L-shaped ferrule; 15. pressing a mould; 16. a bolt; 171. a spring 172, a sliding rod 173, a pressing block 174, a spring fixing block 17 and a die fixing device; 18. a rack; 19. a displacement motor; 20. a belt; 21. a belt pulley; 22. a displacement gear; 23. an electromagnetic telescopic rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-4, the utility model provides an air-extracting and punching device for plastic suction molds, which comprises a right-angle fixed side plate 1, a rectangular groove 2 is arranged at the top of the right-angle fixed side plate 1, a motor fixed plate 3 is slidably connected inside the rectangular groove 2, a transmission fixed plate 5 is fixedly connected at the top of the motor fixed plate 3 through a fixed support column 4, a motor 6 is fixedly connected at the top of the transmission fixed plate 5, a first transmission gear 7 is fixedly connected on the surface of the output shaft of the motor 6, the top of the motor fixed plate 3 is rotatably connected with the bottom end of the output shaft of the motor 6 through a bearing 8 under the first transmission gear 7, a rotating shaft 9 is rotatably connected at the left side of the bottom of the motor fixed plate 3, a second transmission gear 10 is meshed at the left side of the first transmission gear 7 on the surface of the rotating shaft 9, the bottom end of the rotating shaft 9, the bottom of axis of rotation 9 just is located the bottom fixedly connected with electromagnetism telescopic link 23 of motor fixed plate 3, and the bottom fixedly connected with drill bit 11 of electromagnetism telescopic link 23.

In the utility model, when the air-extracting and punching device operates, the plastic suction mould to be processed is placed between the mould placing plate 12 and the middle fixing plate 13, the plastic suction mould to be processed is clamped through the mould fixing device 17, then the displacement motor 19 is started to drive the displacement gear 22 to rotate, the displacement gear 22 drives the rack 18 to displace, thereby driving the motor fixing plate 3 to move, the motor 6 is stopped to move to a proper position, the motor 6 is started to drive the first transmission gear 7 to rotate, the first transmission gear 7 drives the second transmission gear 10 to rotate, the second transmission gear 10 drives the rotating shaft 9 to rotate, so that the punching operation can be carried out, the motor fixing plate 3 can be driven to move through the displacement motor 19, the motor 6 is driven to a proper position to move, the stable work is carried out, the punching operation is not required to be carried out by manual movement, the use is convenient, and the position, the plastic suction mould has the advantages that the labor force is greatly improved, the use is safer and more convenient, and the problems that the large batch of plastic suction moulds cannot be processed and the working efficiency is lower when the plastic suction moulds are processed are solved.

In an alternative embodiment, the mold placing plates 12 are fixedly connected to both sides of the bottom of the right-angled fixed side plate 1, and the number of the mold placing plates 12 is two.

It should be noted that, two mold placing plates 12 can clamp a plurality of molds, and the use is more convenient.

In an alternative embodiment, an intermediate fixing plate 13 is fixedly connected to the surface of the right-angle fixing side plate 1 and located between the two mold placing plates 12, an L-shaped cutting sleeve 14 is fixedly connected to the top of the intermediate fixing plate 13, a mold pressing strip 15 is slidably connected to the bottom of the L-shaped cutting sleeve 14, and the number of the mold pressing strips 15 is two.

It should be noted that the L-shaped clamp sleeve 14 can fix the die pressing strip 15 well, so that the use is more convenient.

In an alternative embodiment, the ends of the two mold press strips 15 away from each other are movably connected with the top of the mold placing plate 12 through bolts 16, and a mold fixing device 17 is slidably connected with one side of the mold placing plate 12.

It should be noted that the mold fixing device 17 can stably clamp the mold, and for molds of different sizes, the mold can be well adjusted and clamped by the spring 171.

In an alternative embodiment, a rack 18 is fixedly connected to the back of the motor fixing plate 3 and located on the back of the right-angle fixing side plate 1, a displacement gear 22 is engaged with the bottom of the rack 18, a belt pulley 21 is fixedly connected to the front of the displacement gear 22, a displacement motor 19 is fixedly connected to the back of the right-angle fixing side plate 1 and located on the bottom of the belt pulley 21, and the surface of an output shaft of the displacement motor 19 is in transmission connection with the surface of the belt pulley 21 through a belt 20.

It should be noted that, the position of the motor fixing plate 3 can be adjusted quickly by the displacement motor 19, the displacement gear 22 and the rack 18, so that the punching efficiency is greatly improved.

In an alternative embodiment, the mold fixing device 17 includes a sliding rod 172, a spring 171 is sleeved on the surface of the sliding rod 172 and outside the mold placing plate 12, a spring fixing block 174 is fixedly connected to one end of the sliding rod 172, two ends of the spring 171 are respectively fixedly connected to one side of the spring fixing block 174 and the surface of the mold placing plate 12, and a pressing block 173 is fixedly connected to the other end of the sliding rod 172.

It should be noted that, different molds can be clamped by the mold placing plate 17, so that the use is more convenient and safer.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The air-extracting and punching device of the plastic suction mold is characterized by comprising a right-angle fixed side plate (1), a rectangular groove (2) is formed in the top of the right-angle fixed side plate (1), a motor fixing plate (3) is connected to the inside of the rectangular groove (2) in a sliding manner, a transmission fixing plate (5) is fixedly connected to the top of the motor fixing plate (3) through a fixed supporting column (4), a motor (6) is fixedly connected to the top of the transmission fixing plate (5), a first transmission gear (7) is fixedly connected to the surface of an output shaft of the motor (6), the top of the motor fixing plate (3) is positioned under the first transmission gear (7) and is rotatably connected with the bottom end of the output shaft of the motor (6) through a bearing (8), a rotating shaft (9) is rotatably connected to the left side of the bottom of the motor fixing plate (3), a second transmission gear (10) is meshed to the surface of, the bottom of axis of rotation (9) runs through motor fixed plate (3) downwards and extends to the bottom of motor fixed plate (3), the bottom of axis of rotation (9) and be located the bottom fixedly connected with electromagnetism telescopic link (23) of motor fixed plate (3), the bottom fixedly connected with drill bit (11) of electromagnetism telescopic link (23).

2. The suction perforating device of plastic suction molds as claimed in claim 1, characterized in that the mold placing plates (12) are fixedly connected to both sides of the bottom of the right-angled fixed side plate (1), and there are two mold placing plates (12).

3. The suction perforating device of plastic suction molds as claimed in claim 2, characterized in that the surface of the right-angled fixed side plate (1) and located between the two mold placing plates (12) is fixedly connected with an intermediate fixing plate (13), and the top of the intermediate fixing plate (13) is fixedly connected with an L-shaped cutting sleeve (14).

4. The suction perforating device of the plastic suction mold as claimed in claim 3, characterized in that the bottom of the L-shaped cutting sleeve (14) is connected with mold press strips (15) in a sliding way, and the number of the mold press strips (15) is two.

5. The suction perforating device of the plastic suction mold as claimed in claim 4, characterized in that the ends of the two mold pressing strips (15) away from each other are movably connected with the top of the mold placing plate (12) through bolts (16), and one side of the mold placing plate (12) is slidably connected with the mold fixing device (17).

6. The suction punching device of the plastic suction mold as claimed in claim 1, wherein a rack (18) is fixedly connected to the back of the motor fixing plate (3) and located on the back of the right-angle fixing side plate (1), a displacement gear (22) is engaged with the bottom of the rack (18), a belt pulley (21) is fixedly connected to the front of the displacement gear (22), a displacement motor (19) is fixedly connected to the back of the right-angle fixing side plate (1) and located on the bottom of the belt pulley (21), and the surface of the output shaft of the displacement motor (19) is in transmission connection with the surface of the belt pulley (21) through a belt (20).

7. The suction punching device of the plastic suction mold as claimed in claim 5, wherein the mold fixing device (17) comprises a sliding rod (172), a spring (171) is sleeved on the surface of the sliding rod (172) and outside the mold placing plate (12), a spring fixing block (174) is fixedly connected to one end of the sliding rod (172), both ends of the spring (171) are respectively fixedly connected to one side of the spring fixing block (174) and the surface of the mold placing plate (12), and a pressing block (173) is fixedly connected to the other end of the sliding rod (172).