CN219171451U

CN219171451U - Plastic integrated die with annular grinding function

Info

Publication number: CN219171451U
Application number: CN202223138893.5U
Authority: CN
Inventors: 牟刚
Original assignee: Dalian Jiahe Industry Co ltd
Current assignee: Dalian Jiahe Industry Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-06-13
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a plastic integrated die with an annular grinding function, which comprises a bottom die, wherein a product groove and an annular groove are respectively formed in the top surface of the bottom die, a power mechanism is rotatably arranged at the bottom end of the annular groove, and a grinding mechanism is fixedly arranged on the top surface of the power mechanism. In the above-mentioned scheme, the product top is outside, the bottom is in the inside of product groove, rotate the screw rod and drive the connecting block and carry out the antedisplacement, make the emery wheel closely laminate on the top corner surface of product, open second motor drive emery wheel, open first motor drive driving gear rotation afterwards, make driven gear rotate and drive grinding mechanism along the annular rotation, accomplish annular grinding's operation, utilize grinding mechanism to adjust the position of emery wheel, thereby reach the purpose of carrying out the grinding to drawing of patterns product edge, and utilize power unit cooperation grinding mechanism to realize annular product edge's quick grinding, reach the purpose of high-efficient burring, and make holistic mould function more diversified, holistic practicality has been promoted.

Description

Plastic integrated die with annular grinding function

Technical Field

The utility model relates to the technical field of plastic processing dies, in particular to a plastic integrated die with an annular grinding function.

Background

Plastic is a common material in real life, and the plastic can form a specific shape through a die to achieve a specific purpose, wherein the plastic is various, and the annular plastic is a common plastic, but because the surface of the annular plastic often causes burr adhesion at the edge due to more or less materials when the annular plastic is demolded, the plastic also needs to be separately processed in order to achieve attractive appearance and delivery requirements, and the die does not have a related grinding function, so that the practicability is relatively low.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the embodiment of the utility model provides a plastic integrated mold with an annular grinding function, so as to solve the problem that in the prior art, the surface of an annular plastic part often has burrs and adheres at the edge due to more or less materials when the annular plastic part is demolded, and the plastic integrated mold also needs to be separately processed in order to achieve the purposes of beautiful appearance and delivery, and has relatively low practicality because the mold does not have the related grinding function.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a plastics integration mould with annular grinding function, includes the die block, product groove and annular have been seted up respectively to the top surface of die block, power unit is installed in the bottom rotation of annular, power unit's top surface fixed mounting has grinding mechanism, the top surface fixed mounting of die block has the roof-rack, the bottom fixed mounting of roof-rack has electric telescopic handle, electric telescopic handle's bottom fixed mounting has the roof-mould.

The power mechanism comprises a first motor, a driving gear is fixedly sleeved on an output shaft of the first motor, a driven gear is mounted on the surface of the driving gear in a meshed mode, and a connecting rod is fixedly mounted on the side face of the first motor.

The driven gear is rotatably arranged in the annular groove, and the left end of the connecting rod is fixedly arranged on the side face of the bottom die.

The grinding mechanism comprises a connecting rod, a limit column is rotatably arranged in the top end of the connecting rod, a screw is fixedly arranged on the side face of the limit column, a transmission block is arranged on the surface of the screw in a threaded manner, a connecting block is fixedly arranged on the top end of the transmission block, a sliding groove is formed in the surface of the connecting block, a second motor is fixedly arranged on the side face of the connecting block, a grinding wheel is fixedly sleeved on an output shaft of the second motor, and limit frames are fixedly arranged on the left side and the right side of the top end of the connecting rod.

The top end of the limiting frame is slidably mounted in the sliding groove, the bottom end of the connecting rod is fixedly mounted on the top surface of the driven gear, and the size of the connecting rod is matched with the size of the annular groove.

The technical scheme of the utility model has the following beneficial effects:

in the above-mentioned scheme, place the inside at the product groove with the raw materials, then cooperate the cope mold to take shape, the cope mold rises, the top of product is exposed outside, the bottom is in the inside of product groove, rotate the screw rod and drive the connecting block and carry out the antedisplacement, make the emery wheel closely laminate at the top corner surface of product, then open the second motor and drive the emery wheel and rotate, then drive first motor and drive the driving gear and rotate, make driven gear rotate, thereby drive grinding mechanism rotates along the annular, accomplish the operation of annular grinding, utilize grinding mechanism to adjust the position of emery wheel, thereby reach the purpose of grinding drawing of patterns product edge, and utilize power unit cooperation grinding mechanism to realize the quick grinding at annular product edge, reach the purpose of high-efficient burring, and make holistic mould function more diversified, holistic practicality has been promoted.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a perspective assembly view of the bottom mold of the present utility model;

FIG. 3 is a schematic view of the connection structure of the power mechanism of the present utility model;

fig. 4 is a schematic structural view of the grinding mechanism of the present utility model.

[ reference numerals ]

1. A bottom die; 2. a ring groove; 3. a power mechanism; 4. a top frame; 5. an electric telescopic rod; 6. a top mold; 7. a grinding mechanism; 11. a product tank; 31. a first motor; 32. a drive gear; 33. a driven gear; 34. a connecting rod; 71. a connecting rod; 72. a limit column; 73. a screw; 74. a transmission block; 75. a connecting block; 76. a chute; 77. a second motor; 78. grinding wheel; 79. and a limiting frame.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a plastic integrated die with an annular grinding function, which comprises a bottom die 1, wherein a product groove 11 and a ring groove 2 are respectively formed in the top surface of the bottom die 1, a power mechanism 3 is rotatably arranged at the bottom end of the ring groove 2, a grinding mechanism 7 is fixedly arranged on the top surface of the power mechanism 3, a top frame 4 is fixedly arranged on the top surface of the bottom die 1, an electric telescopic rod 5 is fixedly arranged at the bottom end of the top frame 4, and a top die 6 is fixedly arranged at the bottom end of the electric telescopic rod 5.

As shown in fig. 2 to 3, the power mechanism 3 includes a first motor 31, an output shaft of the first motor 31 is fixedly sleeved with a driving gear 32, a driven gear 33 is mounted on a surface of the driving gear 32 in a meshed manner, a connecting rod 34 is fixedly mounted on a side surface of the first motor 31, the driven gear 33 is rotatably mounted in the ring groove 2, a left end of the connecting rod 34 is fixedly mounted on a side surface of the bottom die 1, the driving gear 32 and the driven gear 33 are mutually meshed to achieve a transmission purpose, the grinding mechanism 7 can rotate, and the driven gear 33 can be matched with the ring groove 2 to rotate in situ, so that the grinding mechanism is prevented from shifting.

As shown in fig. 4, the grinding mechanism 7 includes a connecting rod 71, a limit post 72 is rotatably mounted in the top end of the connecting rod 71, a screw 73 is fixedly mounted on a side surface of the limit post 72, a transmission block 74 is mounted on a surface thread of the screw 73, a connecting block 75 is fixedly mounted on the top end of the transmission block 74, a chute 76 is provided on the surface of the connecting block 75, a second motor 77 is fixedly mounted on the side surface of the connecting block 75, an output shaft of the second motor 77 is fixedly sleeved with a grinding wheel 78, limit brackets 79 are fixedly mounted on both left and right sides of the top end of the connecting rod 71, the top end of the limit bracket 79 is slidably mounted in the chute 76, the bottom end of the connecting rod 71 is fixedly mounted on the top surface of the driven gear 33, the size of the connecting rod 71 is matched with the size of the annular groove 2, and the limit bracket 79 is slidably mounted in the chute 76, so that the limit purpose can be achieved, and the connecting block 75 is prevented from rotating and shifting along with the rotation of the screw 73 when moving.

The working process of the utility model is as follows:

above-mentioned scheme places the raw materials in the inside of product groove 11, then cooperates top mould 6 to take shape, and top mould 6 rises, and the top of product is exposed outside, and the bottom is in the inside of product groove 11, rotates screw 73 and drives connecting block 75 and advance this moment for grinding wheel 78 closely laminating is at the top corner surface of product, then opens second motor 77 and drives grinding wheel 78 and rotate, then drives first motor 31 and drives driving gear 32 and rotate, makes driven gear 33 rotate, thereby drives grinding mechanism 7 and rotates along annular 2, accomplishes the operation of annular grinding.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a plastics integration mould with annular grinding function, includes die block (1), its characterized in that, product groove (11) and annular (2) have been seted up respectively to the top surface of die block (1), power unit (3) are installed in the bottom rotation of annular (2), the top surface fixed mounting of power unit (3) has grinding mechanism (7), the top surface fixed mounting of die block (1) has roof-rack (4), the bottom fixed mounting of roof-rack (4) has electric telescopic handle (5), the bottom fixed mounting of electric telescopic handle (5) has roof-rack (6).

2. The plastic integrated die with the annular grinding function according to claim 1, wherein the power mechanism (3) comprises a first motor (31), a driving gear (32) is fixedly sleeved on an output shaft of the first motor (31), a driven gear (33) is mounted on the surface of the driving gear (32) in a meshed manner, and a connecting rod (34) is fixedly mounted on the side face of the first motor (31).

3. The plastic integrated die with the annular grinding function according to claim 2, wherein the driven gear (33) is rotatably installed inside the annular groove (2), and the left end of the connecting rod (34) is fixedly installed on the side surface of the bottom die (1).

4. The plastic integrated die with the annular grinding function according to claim 1, wherein the grinding mechanism (7) comprises a connecting rod (71), a limit post (72) is rotatably arranged in the top end of the connecting rod (71), a screw (73) is fixedly arranged on the side surface of the limit post (72), a transmission block (74) is arranged on the surface thread of the screw (73), a connecting block (75) is fixedly arranged on the top end of the transmission block (74), a sliding groove (76) is formed in the surface of the connecting block (75), a second motor (77) is fixedly arranged on the side surface of the connecting block (75), a grinding wheel (78) is fixedly sleeved on an output shaft of the second motor (77), and limit frames (79) are fixedly arranged on the left side and the right side of the top end of the connecting rod (71).

5. The plastic integrated die with the annular grinding function according to claim 4, wherein the top end of the limiting frame (79) is slidably mounted in the sliding groove (76), the bottom end of the connecting rod (71) is fixedly mounted on the top surface of the driven gear (33), and the size of the connecting rod (71) is matched with the size of the annular groove (2).