PIZZA plate stacking mold

Abstract

The utility model provides a PIZZA dish superposing mould which comprises a lower fixing plate and an upper fixing plate, a supporting plate, a bearing plate and a male mould plate are sequentially and fixedly installed at the top end of the lower fixing plate from bottom to top, and a lower mould core is fixedly installed in the center of the male mould plate. And a female mold plate matched with the male mold plate is fixedly installed at the bottom end of the upper fixing plate, an upper mold core matched with the lower mold core is fixedly installed in the center of the female mold plate, first racks are fixedly installed on the two sides of the supporting plate, and second racks are fixedly installed on the two sides of the female mold plate. According to the stacking mold, through cooperation of the first rack, the second rack and the gear, rapid mold closing and rapid separation between the male mold plate and the female mold plate can be achieved, meanwhile, the separation distance between the male mold plate and the female mold plate can be controlled, traditional mold closing through an electric air cylinder is replaced, and the mold closing and separation efficiency of the stacking mold is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of injection molds and relates to a pizza plate stacking mold. Background Art

[0002] The current pizza plates are formed by plastic processing, and corresponding processing molds are set for pizza plate processing to perform injection molding.

[0003] A search revealed a Chinese patent application with publication number "CN220482493U" that discloses a plate injection mold. This utility model comprises a lower plate-molding mold and an upper plate-molding mold, with an injection molded part positioned above the upper plate-molding mold. By placing the lower and upper plate-molding molds close together, the plate-molding stripe synchronous molding assembly and the plate-molding protrusions abut against each other to form a complete mold cavity. This synchronous molding assembly simultaneously molds the striped structure on the bottom of the plate, resulting in high molding precision and eliminating the need for secondary processing.

[0004] The above-mentioned plate injection mold improves the molding accuracy of the plate, but the above-mentioned plate injection mold mainly uses electric cylinders for mold closing and mold separation. In the process of using electric cylinders for mold closing and mold separation, multiple electric cylinders need to be assembled. At the same time, the design of the infinite position structure in the process of mold closing and mold separation affects the mold closing convenience and accuracy of the injection mold. For this reason, we designed a pizza plate superimposed mold to solve the above technical problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a pizza plate stacking mold to solve the problems raised in the above background technology.

[0006] The objectives of the utility model can be achieved through the following technical solutions: A pizza plate stacking mold, comprising a lower fixed plate and an upper fixed plate, the top of the lower fixed plate being fixedly installed with a support plate, a bearing plate and a male template in sequence from bottom to top, a lower mold core being fixedly installed at the center of the male template, a female template being fixedly installed at the bottom end of the upper fixed plate, an upper mold core being fixedly installed at the center of the female template, a first rack being fixedly installed on both sides of the support plate, a second rack being fixedly installed on both sides of the female template, a rectangular frame being fixedly provided in the middle of both sides of the bearing plate, the first rack and the second rack on the same side being nested in the interior of the rectangular frame, a gear being rotatably connected to one side of the inner wall of the rectangular frame, and the two sides of the gear being respectively meshed with the first rack and the second rack, a servo motor being fixedly installed inside the bearing plate, and the output shaft of the servo motor being fixedly connected to the center of the gear.

[0007] In the above-mentioned pizza plate stacking mold, the support plate, the carrying plate, the male template, the upper fixing plate and both sides of the female template are fixedly installed with assembly ears.

[0008] In the above-mentioned pizza plate stacking mold, a junction box is fixedly installed on one side of the male template and the female template, and the servo motor is fixedly connected to the junction box.

[0009] In the above-mentioned pizza plate stacking mold, guide columns are fixedly provided at the two corners of the top of the male template and the other two corners of the bottom of the female template, and guide holes are opened at the other two corners of the top of the male template and the two corners of the bottom of the female template, and the guide columns are nested and connected with the corresponding guide holes.

[0010] In the above-mentioned pizza plate stacking mold, limit blocks are fixedly provided at both side corners of the supporting plate and the male template, and limit strips are fixedly provided at the four side corners of the female template, and the limit blocks are in contact with and connected to the side faces of the limit strips.

[0011] In the above-mentioned pizza plate stacking mold, water pipe joints are fixedly provided at both corners of the supporting plate and one side of the mother template.

[0012] Compared with the existing technology, the advantages of the pizza plate stacking mold of the utility model are: the stacking mold can realize rapid clamping and rapid separation between the male mold plate and the female mold plate through the cooperation of the first rack, the second rack and the gear, and can control the separation distance between the male mold plate and the female mold plate, replacing the traditional clamping by electric cylinder, thereby improving the convenience of clamping and separation of the stacking mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a pizza plate stacking mold.

[0014] Figure 2 The utility model is a schematic structural diagram of a male plate of a pizza plate stacking mold.

[0015] Figure 3 The utility model is a schematic diagram of the structure of a mother template of a pizza plate stacking mold.

[0016] Figure 4 The utility model is a front structural schematic diagram of a male plate of a pizza plate stacking mold.

[0017] Figure 5 The utility model is a schematic diagram of a top view of the male plate of a pizza plate stacking mold.

[0018] In the figure, 1. Lower fixed plate; 2. Support plate; 3. Load-bearing plate; 4. Assembly lug; 5. First rack; 6. Rectangular frame; 7. Gear; 8. Male mold plate; 9. Guide column; 10. Lower mold core; 11. Guide hole; 12. Upper fixed plate; 13. Female mold plate; 14. Second rack; 15. Junction box; 16. Limit strip; 17. Upper mold core; 18. Limit block; 19. Water pipe joint. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0020] like Figure 1-5 As shown, the utility model is a pizza plate stacking mold, comprising a lower fixed plate 1 and an upper fixed plate 12, the top of the lower fixed plate 1 is fixedly installed with a support plate 2, a bearing plate 3 and a male template 8 from bottom to top, the center of the male template 8 is fixedly installed with a lower mold core 10, the bottom end of the upper fixed plate 12 is fixedly installed with a female template 13 adapted to the male template 8, and the center of the female template 13 is fixedly installed with an upper mold core 17 adapted to the lower mold core 10, characterized in that a first rack 5 is fixedly installed on both sides of the support plate 2, a second rack 14 is fixedly installed on both sides of the female template 13, a rectangular frame 6 is fixedly provided in the middle of both sides of the bearing plate 3, the first rack 5 and the second rack 14 on the same side are nested in the interior of the rectangular frame 6, a gear 7 is rotatably connected to one side of the inner wall of the rectangular frame 6, and the two sides of the gear 7 are respectively meshed with the first rack 5 and the second rack 14, a servo motor is fixedly installed inside the bearing plate 3, and the output shaft of the servo motor is fixedly connected to the center of the gear 7.

[0021] Specifically, the stacking mold can achieve rapid mold closing and separation between the male mold plate 8 and the female mold plate 13 through the cooperation of the first rack 5, the second rack 14 and the gear 7, and can control the separation distance between the male mold plate 8 and the female mold plate 13, replacing the traditional mold closing by electric cylinder, thereby improving the convenience of mold closing and separation of the stacking mold.

[0022] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the utility model is a pizza plate stacking mold, and the supporting plate 2, the bearing plate 3, the male template 8, the upper fixing plate 12 and the two sides of the female template 13 are fixedly installed with assembly ears 4.

[0023] Specifically, the arrangement of the assembly lugs 4 facilitates the lifting of the stacking mold.

[0024] A junction box 15 is fixedly mounted on one side of the male template 8 and the female template 13 , and the servo motor is fixedly connected to the junction box 15 .

[0025] Guide columns 9 are fixed at the two corners of the top of the male template 8 and the other two corners of the bottom of the female template 13. Guide holes 11 are opened at the other two corners of the top of the male template 8 and the two corners of the bottom of the female template 13. The guide columns 9 are nested and connected with the corresponding guide holes 11.

[0026] Specifically, the guide posts 9 and the guide holes 11 are arranged in a cross-symmetrical manner, which further improves the mold closing accuracy of the male mold plate 8 and the female mold plate 13 during mold closing.

[0027] Limit blocks 18 are fixedly provided at both side corners of the carrying plate 3 and the male template 8 , and limit strips 16 are fixedly provided at the four corners of the female template 13 . The limit blocks 18 are in contact with the side surfaces of the limit strips 16 .

[0028] Specifically, the cooperation between the limiting strip 16 and the limiting block 18 further improves the precision of the mold closing between the male template 8 and the female template 13 .

[0029] Water pipe joints 19 are fixedly provided at both corners of the supporting plate 3 and one side of the mother template 13 .

[0030] Specifically, the provision of the water pipe joint 19 facilitates the connection of an external water pipe, thereby enabling water circulation and heat dissipation.

[0031] Specifically, when using the superimposed mold, first install the superimposed mold to the specified position of the injection molding machine, then turn on the power through the junction box 15, and when the male template 8 and the female template 13 are closed, turn on the servo motor, and the servo motor rotates forward to make the first rack 5 and the second rack 14 move closer to the middle, and the male template 8 and the female template 13 are closed by the first rack 5 and the second rack 14 moving closer. When separation is required, control the servo motor to rotate in the opposite direction, and the servo motor rotates in the opposite direction to separate the first rack 5 and the second rack 14 to the sides, and the male template 8 and the female template 13 are separated, replacing the traditional multiple cylinders for closing and separating, thereby improving the convenience of closing and separating the superimposed mold. At the same time, in the process of closing the male template 8 and the female template 13, the closing accuracy of the male template 8 and the female template 13 is improved by the cooperation of the guide column 9 and the guide hole 11 and the cooperation of the limit block 18 and the limit bar 16.

[0032] Matters not described in detail in this specification constitute prior art known to those skilled in the art. The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art to which the present invention relates may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope defined by the appended claims.

Claims

1. A pizza plate stacking mold, comprising a lower fixed plate (1) and an upper fixed plate (12), wherein a support plate (2), a bearing plate (3) and a male mold plate (8) are fixedly installed on the top of the lower fixed plate (1) in sequence from bottom to top, a lower mold core (10) is fixedly installed at the center of the male mold plate (8), a female mold plate (13) adapted to the male mold plate (8) is fixedly installed at the bottom end of the upper fixed plate (12), and an upper mold core (17) adapted to the lower mold core (10) is fixedly installed at the center of the female mold plate (13), characterized in that: A first rack (5) is fixedly installed on both sides of the support plate (2), a second rack (14) is fixedly installed on both sides of the mother template (13), a rectangular sleeve (6) is fixedly provided in the middle of both sides of the carrier plate (3), the first rack (5) and the second rack (14) located on the same side are nested in the interior of the rectangular sleeve (6), a gear (7) is rotatably connected to one side of the inner wall of the rectangular sleeve (6), and both sides of the gear (7) are respectively meshed with the first rack (5) and the second rack (14), a servo motor is fixedly installed inside the carrier plate (3), and the output shaft of the servo motor is fixedly connected to the center of the gear (7).

2. The pizza plate stacking mold according to claim 1, characterized in that: Both sides of the support plate (2), the bearing plate (3), the male template (8), the upper fixed plate (12) and the female template (13) are fixedly mounted with assembly lugs (4).

3. The pizza plate stacking mold according to claim 2, characterized in that: A junction box (15) is fixedly mounted on one side of the male template (8) and the female template (13), and the servo motor is fixedly connected to the junction box (15).

4. The pizza plate stacking mold according to claim 3, characterized in that: Guide columns (9) are fixedly provided at the two corners at the top of the male template (8) and the other two corners at the bottom of the female template (13), and guide holes (11) are opened at the other two corners at the top of the male template (8) and the two corners at the bottom of the female template (13), and the guide columns (9) are nested and connected with the corresponding guide holes (11).

5. The pizza plate stacking mold according to claim 2, characterized in that: Limit blocks (18) are fixedly provided at both side corners of the carrier plate (3) and the male template (8), and limit strips (16) are fixedly provided at the four side corners of the female template (13), and the limit blocks (18) are in contact with and connected to the side surfaces of the limit strips (16).

6. The pizza plate stacking mold according to claim 5, characterized in that: Water pipe joints (19) are fixedly provided at both corners of one side of the bearing plate (3) and the mother template (13).

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