Forming die for composite pillow production

Abstract

The utility model provides a forming die for composite pillow production, which relates to the technical field of composite pillow production and comprises a mounting seat, and rotating shafts are rotatably arranged on the inner surface walls of two sides of the mounting seat. According to the utility model, the second motor is started, and the driving gear, the driven gear, the connecting shaft and the connecting block are matched with one another, so that the upper mold and the lower mold are in a completely opened state, and then the first motor is started, and the lower mold is driven to turn over through the rotating shaft, so that the composite pillow in the lower mold faces downwards; then the mold plate is pushed by the electric push rod to move downwards until the composite pillow on the mold plate is exposed outside, then the vibration motor is started to enable the mold plate to shake violently, under the action of violent shaking, the composite pillow on the mold plate cannot adhere to and fall off, and therefore the composite pillow demolding effect is completed, the automation degree is high, and the production efficiency is high. The problem that the composite pillow is prone to deformation or damage due to manual demolding is solved, meanwhile, manual operation and intervention are reduced, and production safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite pillow production, in particular to a forming die for composite pillow production. Background Art

[0002] A latex composite pillow is a pillow that combines latex material and other filling materials. Latex is a natural material with good elasticity and breathability. It can effectively provide support and comfort for the head and neck. When producing latex composite pillows, molding molds are often required.

[0003] In the prior art, the latex composite pillow is usually removed from the mold manually after being formed. However, when separating the composite pillow, the operator's operating skills are required to a certain extent, otherwise it will cause uneven pressure distribution, which may easily cause deformation or damage to the shape of the composite pillow, increase the defective rate of the composite pillow, and improper operation may cause accidental injuries. Therefore, we propose a new type of molding mold for composite pillow production. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when manually disengaging a composite pillow, certain operating skills are required of the operator, otherwise uneven pressure distribution will be caused, which will easily lead to deformation or damage of the composite pillow, increase the defective rate of the composite pillow, and improper operation may cause accidental injuries. A molding die for composite pillow production is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a forming mold for producing a composite pillow, comprising a mounting seat, the inner surface walls on both sides of the mounting seat are rotatably provided with rotating shafts, a first motor is fixedly installed on the outer surface of the mounting seat, the output end of the first motor slides through the outer surface of the mounting seat and extends to the interior, the output end of the first motor is fixedly connected to one of the rotating shafts, a lower mold is fixedly installed between one end of the two opposite sides of the rotating shafts, pin holes are provided at the top of the lower mold near the four corners, an electric push rod is fixedly installed at the bottom of the lower mold, the telescopic end of the electric push rod slides through the bottom of the lower mold and extends to the interior, a support plate is fixedly installed at the telescopic end of the electric push rod, connecting springs are fixedly installed on the top of the support plate near the four corners, a template is fixedly installed between the tops of the connecting springs, and a vibration motor is fixedly installed at the bottom of the template.

[0006] Furthermore, a second motor is fixedly mounted on the rear surface of the lower mold, and a driving gear is fixedly mounted on the output end of the second motor.

[0007] Furthermore, the outer surface of the driving gear is meshedly connected with the driven gear, the right end surface of the driven gear is fixedly installed with a connecting shaft, the outer surface of the connecting shaft is rotatably provided with a rotating seat near the middle, and the rotating seat is fixedly installed on the rear surface of the lower mold.

[0008] Furthermore, connection blocks are fixedly mounted on the outer surface of the connection shaft near both ends, and an upper mold is fixedly mounted on the front surface of the connection block.

[0009] Furthermore, guide rods are symmetrically fixedly installed on the bottom of the support plate, and the outer surfaces of the guide rods slide through the inner bottom of the lower mold and extend downward.

[0010] Furthermore, positioning pins are fixedly installed at positions near the four corners of the bottom of the upper mold, and the positioning pins correspond to the pin holes.

[0011] Furthermore, a slide is fixedly mounted on the inner bottom of the mounting seat, and a collection box is slidably arranged inside the slide.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by starting the second motor and cooperating with the driving gear, the driven gear, the connecting shaft and the connecting block, the upper mold and the lower mold are in a fully opened state, and then the first motor is started and the lower mold is turned over by the rotating shaft, so that the composite pillow in the lower mold faces downward, and then the template is pushed downward by the electric push rod until the composite pillow on the template is exposed to the outside, and then the template is started to shake violently by starting the vibration motor. Under the action of the violent shaking, the composite pillow on the template cannot adhere and falls off, thereby completing the demoulding effect of the composite pillow. The automation degree is high, avoiding the problem of deformation or damage of the composite pillow caused by manual demoulding, and at the same time, reducing human operation and intervention, and improving production safety.

[0014] 2. In the utility model, after the composite pillow is demoulded, the composite pillow falls into the collection box, which facilitates the collection of the composite pillow and improves the overall production efficiency. The slide table is provided to place the collection box and improve the accuracy of the placement of the collection box, thereby avoiding the misalignment of the collection box and the lower mold, which may cause the composite pillow to fail to fall into the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a forming mold for producing a composite pillow is provided for the utility model;

[0016] Figure 2 The utility model provides a rear view of a forming die for producing a composite pillow;

[0017] Figure 3 The utility model provides a schematic diagram of the mounting seat structure of a forming die for composite pillow production;

[0018] Figure 4 The utility model provides a partial structural schematic diagram of a forming mold for producing a composite pillow;

[0019] Figure 5 The utility model provides a cross-sectional view of a lower mold of a molding mold for producing a composite pillow.

[0020] Legend: 1. Mounting seat; 11. Rotating shaft; 12. First motor; 2. Slide; 21. Collecting box; 3. Lower mold; 31. Pin hole; 32. Rotating seat; 4. Second motor; 41. Driving gear; 5. Driven gear; 51. Connecting shaft; 52. Connecting block; 6. Upper mold; 61. Locating pin; 7. Electric push rod; 71. Support plate; 72. Guide rod; 73. Connecting spring; 8. Template; 9. Vibration motor. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-Figure 5As shown, the utility model provides a forming mold for producing a composite pillow, including a mounting seat 1, inner surfaces of both sides of the mounting seat 1 are rotatably provided with rotating shafts 11, a first motor 12 is fixedly installed on the outer surface of the mounting seat 1, an output end of the first motor 12 slides through the outer surface of the mounting seat 1 and extends to the inside, the output end of the first motor 12 is fixedly connected to one of the rotating shafts 11, a lower mold 3 is fixedly installed between the ends of the two rotating shafts 11 on opposite sides, pin holes 31 are provided at the top of the lower mold 3 near the four corners, an electric push rod 7 is fixedly installed at the bottom of the lower mold 3, the telescopic end of the electric push rod 7 slides through the bottom of the lower mold 3 and extends to the inside, a support plate 71 is fixedly installed at the telescopic end of the electric push rod 7, a connecting spring 73 is fixedly installed at the top of the support plate 71 near the four corners, and a connecting spring 73 is fixedly installed between the tops of the connecting springs 73. Template 8, a vibration motor 9 is fixedly installed on the bottom of the template 8, a second motor 4 is fixedly installed on the rear surface of the lower mold 3, a driving gear 41 is fixedly installed on the output end of the second motor 4, the outer surface of the driving gear 41 is meshingly connected with the driven gear 5, a connecting shaft 51 is fixedly installed on the right end face of the driven gear 5, a rotating seat 32 is rotatably provided on the outer surface of the connecting shaft 51 near the middle, the rotating seat 32 is fixedly installed on the rear surface of the lower mold 3, a connecting block 52 is fixedly installed on the outer surface of the connecting shaft 51 near both ends, an upper mold 6 is fixedly installed on the front surface of the connecting block 52, a guide rod 72 is symmetrically fixedly installed on the bottom of the support plate 71, the outer surface of the guide rod 72 slides through the inner bottom of the lower mold 3 and extends to the bottom, and positioning pins 61 are fixedly installed at the bottom of the upper mold 6 near the four corners, and the positioning pins 61 correspond to the pin holes 31.

[0024] The effect achieved by the entire embodiment 1 is that, by setting the positioning pin 61 on the upper mold 6 and the pin hole 31 on the lower mold 3, the upper mold 6 and the lower mold 3 can be better matched, thereby improving the fit between the upper mold 6 and the lower mold 3. After the composite pillow is formed in the mold, the second motor 4 is started to drive the driving gear 41 to rotate, and the driving gear 41 and the driven gear 5 are engaged, so that the driven gear 5 and the connecting shaft 51 rotate synchronously, thereby driving the connecting block 52 and the upper mold 6 to rotate around the connecting shaft 51 as the axis, and the upper mold 6 and the lower mold 3 are in a fully opened state. Then, the first motor 12 is started to drive the rotating shaft 11 to rotate, thereby driving the lower mold 3 to flip. After the lower mold 3 is flipped 180 degrees, the composite pillow in the lower mold 3 faces downward. At this time, the electric push rod 7 is started again to drive the support plate 71 to move downward The supporting plate 71 drives the connecting spring 73 and the template 8 to move downward synchronously until the template 8 is completely separated from the lower mold 3 and the composite pillow on the template 8 is exposed to the outside of the lower mold 3. Then, the vibration motor 9 is started. Since the template 8 and the supporting plate 71 are connected by the connecting spring 73, the template 8 shakes violently. Under the action of the violent shaking, the composite pillow on the template 8 cannot adhere and falls off. The automation level is high, which avoids the problem of deformation or damage of the composite pillow caused by manual demoulding. At the same time, it reduces human operation and intervention, improves production safety, and guides and supports the connecting shaft 51 by setting the rotating seat 32. When the electric push rod 7 drives the supporting plate 71 to rise and fall, the guide rod 72 penetrates the lower mold 3 and slides against each other, which limits and guides the supporting plate 71 and improves stability.

[0025] Embodiment 2, as Figure 1-Figure 2 As shown, a slide 2 is fixedly mounted on the inner bottom of the mounting seat 1 , and a collection box 21 is slidably arranged inside the slide 2 .

[0026] The effect achieved by the entire embodiment 2 is that after the composite pillow is demoulded, the composite pillow falls into the collection box 21, which facilitates the collection of the composite pillow and thus improves the overall production efficiency. The slide 2 is provided to place the collection box 21 and improve the placement accuracy of the collection box 21, thereby avoiding misalignment between the collection box 21 and the lower mold 3, which results in the composite pillow being unable to fall into the collection box 21. The collection box 21 is provided with a handle to facilitate the replacement of the collection box 21.

[0027] Working principle: When the composite pillow is formed in the mold, first start the second motor 4 to drive the driving gear 41 to rotate, and through the meshing of the driving gear 41 and the driven gear 5, the driven gear 5 and the connecting shaft 51 rotate synchronously, thereby driving the connecting block 52 and the upper mold 6 to rotate with the connecting shaft 51 as the axis, and the upper mold 6 and the lower mold 3 are in a fully opened state, and then start the first motor 12 to drive the rotating shaft 11 to rotate, thereby driving the lower mold 3 to flip, and after the lower mold 3 flips 180 degrees, the composite pillow in the lower mold 3 faces downward, at this time, start the electric push rod 7 again to drive the support plate 71 to move downward, through the support The support plate 71 drives the connecting spring 73 and the template 8 to move downward synchronously until the template 8 is completely separated from the lower mold 3, and the composite pillow on the template 8 is also exposed to the outside of the lower mold 3, and then the vibration motor 9 is started. Since the template 8 and the support plate 71 are connected by the connecting spring 73, the template 8 shakes violently. Under the action of the violent shaking, the composite pillow on the template 8 cannot adhere and falls onto the collection box 21, thereby completing the demolding effect of the composite pillow. The high degree of automation avoids the problem of deformation or damage of the composite pillow caused by manual demolding. At the same time, it reduces human operation and intervention, and improves production safety.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A forming die for producing a composite pillow, comprising a mounting seat (1), characterized in that: The inner walls on both sides of the mounting seat (1) are rotatably provided with rotating shafts (11); the outer surface of the mounting seat (1) is fixedly provided with a first motor (12); the output end of the first motor (12) slides through the outer surface of the mounting seat (1) and extends to the inside; the output end of the first motor (12) is fixedly connected to one of the rotating shafts (11); a lower mold (3) is fixedly installed between the ends of the two rotating shafts (11) on opposite sides; pin holes (31) are provided at the top of the lower mold (3) near four corners; an electric push rod (7) is fixedly installed at the bottom of the lower mold (3); the telescopic end of the electric push rod (7) slides through the bottom of the lower mold (3) and extends to the inside; a support plate (71) is fixedly installed at the telescopic end of the electric push rod (7); the top of the support plate (71) near the four corners is fixedly provided with connecting springs (73); a template (8) is fixedly installed between the tops of the connecting springs (73); and a vibration motor (9) is fixedly installed at the bottom of the template (8).

2. The forming mold for producing a composite pillow according to claim 1, characterized in that: A second motor (4) is fixedly mounted on the rear surface of the lower mold (3), and a driving gear (41) is fixedly mounted on the output end of the second motor (4).

3. The forming mold for producing a composite pillow according to claim 2, characterized in that: The outer surface of the driving gear (41) is meshedly connected with a driven gear (5), a connecting shaft (51) is fixedly mounted on the right end surface of the driven gear (5), a rotating seat (32) is rotatably arranged near the middle of the outer surface of the connecting shaft (51), and the rotating seat (32) is fixedly mounted on the rear surface of the lower mold (3).

4. The forming mold for producing a composite pillow according to claim 3, characterized in that: A connection block (52) is fixedly mounted on the outer surface of the connection shaft (51) near both ends, and an upper mold (6) is fixedly mounted on the front surface of the connection block (52).

5. The forming mold for producing a composite pillow according to claim 1, characterized in that: A guide rod (72) is symmetrically fixedly mounted on the bottom of the support plate (71), and the outer surface of the guide rod (72) slides through the inner bottom of the lower mold (3) and extends downward.

6. The forming mold for producing a composite pillow according to claim 4, characterized in that: Positioning pins (61) are fixedly installed at positions near the four corners of the bottom of the upper mold (6), and the positioning pins (61) correspond to the pin holes (31).

7. The forming mold for producing a composite pillow according to claim 1, characterized in that: A slide table (2) is fixedly mounted on the inner bottom of the mounting seat (1), and a collection box (21) is slidably arranged inside the slide table (2).

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