Molding positioning tool for blow molding packaging box

Abstract

The utility model relates to the technical field of packaging box processing, in particular to a blow molding packaging box forming positioning tool which comprises an operation frame, a mold A and a mold B. A conveying belt for conveying a blow molding packaging box is arranged on the inner side of the operation frame, and a fixing frame for fixing a motor is welded to the outer portion of the operation frame. A bidirectional threaded rod for driving a transmission sleeve A and a transmission sleeve B to transversely move is fixed to one side of the motor through a screw, the transmission sleeve A is located on the left side of the transmission sleeve B, a driving rod A is welded to the outer side of the transmission sleeve A, and a limiting frame A for limiting a blow-molded packaging box is welded to one side of the driving rod A; through the arrangement of the fixing frame, the limiting frame A, the limiting frame B, the two-way threaded rod, the driving rod A and the driving rod B, the problems that when an existing forming positioning tool for the blow molding packaging box is used, formed packaging boxes are inconvenient to position and arrange, and the processing efficiency of the packaging boxes is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box processing, in particular to a forming and positioning tool for a blow-molded packaging box. Background Art

[0002] Packaging boxes are boxes used to package products. They can be classified by material, such as paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, PVC boxes, etc. They can also be classified by product name, such as moon cake boxes, tea boxes, wolfberry boxes, candy boxes, exquisite gift boxes, stationery boxes, etc. Blow molding mainly refers to hollow blow molding, which is a method of using gas pressure to inflate the hot-melt parison closed in the mold to form a hollow product.

[0003] However, when the existing forming and positioning tooling for blow-molded packaging boxes is used, after the packaging boxes are blow-molded, the formed packaging boxes are placed on a conveyor belt, so that they are transported to an operating table for subsequent processing. However, the formed packaging boxes are prone to deviation during the transportation process, and the packaging boxes will fall off the conveyor belt, and cannot be accurately positioned and transported to the operating table. At the same time, the surface of the formed packaging boxes is still at a relatively high temperature, which has a certain impact on the subsequent processing efficiency of the packaging boxes. Therefore, a forming and positioning tooling for blow-molded packaging boxes is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a forming and positioning tool for a blow-molded packaging box. The utility model solves the problem that the existing forming and positioning tool for blow-molded packaging boxes is inconvenient to position and arrange the formed packaging boxes during use, resulting in low packaging box processing efficiency, by arranging a fixing frame, a limiting frame A, a limiting frame B, a bidirectional threaded rod, a driving rod A and a driving rod B.

[0005] The technical solution adopted by the utility model to solve its technical problems is a molding positioning tool for a blow-molded packaging box, comprising an operating frame, a mold A and a mold B, a conveyor belt for conveying the packaging box after blow molding is arranged on the inner side of the operating frame, a fixing frame for fixing a motor is welded on the outside of the operating frame, a bidirectional threaded rod for driving a transmission sleeve A and a transmission sleeve B to move horizontally is screwed fixed on one side of the motor, and the transmission sleeve A is located on the left side of the transmission sleeve B, a driving rod A is welded on the outer side of the transmission sleeve A, and a limiting frame A for limiting the position of the packaging box after blow molding is welded on one side of the driving rod A, a driving rod B is welded on the outer side of the transmission sleeve B, and a limiting frame B for limiting the position of the packaging box after blow molding is screwed fixed on one side of the driving rod B, a sliding sleeve A for stably moving the mold A is screwed fixed on the outer side of the mold A, a sliding sleeve B for stably moving the mold B is screwed fixed on the outer side of the mold B, support rods are slid on the inner sides of the sliding sleeve A and the sliding sleeve B, and an operating table for processing the packaging box after blow molding is bolted on one side of the operating frame.

[0006] By adopting the above technical solution, when the packaging box material is placed in the middle of mold A and mold B, the external driving device drives mold A and mold B to move, and at the same time, the sliding sleeve A outside mold A and the sliding sleeve B outside mold B slide outside the support rod respectively, thereby improving the stability of the movement of mold A and mold B, avoiding the deviation of the packaging box material when mold A and mold B are sealed, and improving the blow molding efficiency of the packaging box;

[0007] After the packaging box is blow-molded, mold A and mold B move to both sides respectively, and then the formed packaging box falls on the conveyor belt in the operating frame, and the packaging box is transported on the conveyor belt. At the same time, the motor outside the fixed frame drives the bidirectional threaded rod to rotate, and the transmission sleeve A and the transmission sleeve B outside the bidirectional threaded rod move laterally toward each other, and then the transmission sleeve A drives the limit frame A on the drive rod A to move, and the transmission sleeve B drives the limit frame B outside the drive rod B to move, and the limit frames A and the limit frames B limit the formed packaging box, and then the packaging box is moved to the operating table through the conveyor belt, so that the formed packaging box is in the middle position of the operating table, which is convenient for subsequent processing of the packaging box and improves the processing efficiency of the packaging box.

[0008] Specifically, a support plate A is welded on the outside of the transmission sleeve A, and a support plate B is welded on the outside of the transmission sleeve B. Fans B for blowing air to the blow-molded packaging box are fixed by screws on the outside of the support plates A and B, and fans A for blowing air to the blow-molded packaging box are fixed by screws on the outside of the limit frames A and B.

[0009] By adopting the above technical scheme, when the transmission sleeve A and the transmission sleeve B move outside the bidirectional threaded rod, the transmission sleeve A drives the support plate A to move, and the transmission sleeve B drives the support plate B to move. The fan B on the support plate A and the support plate B accelerates the air flow speed on the surface of the blow-molded packaging box. When the limit frame A and the limit frame B limit the blow-molded packaging box, the fan A on the limit frame A and the limit frame B accelerates the air flow speed around the blow-molded packaging box, thereby facilitating the heat dissipation of the blow-molded packaging box.

[0010] Specifically, the inner sides of the limiting frame A and the limiting frame B are both provided with through holes for dissipating heat of the packaging box after blow molding.

[0011] By adopting the above technical solution, when the limiting frame A and the limiting frame B limit the packaging box after blow molding, the heat on the surface of the packaging box is discharged through the through holes opened on the surfaces of the limiting frame A and the limiting frame B.

[0012] Specifically, the power output end of the motor is connected to the power input end of the bidirectional threaded rod.

[0013] By adopting the above technical solution, when the transmission sleeve A and the transmission sleeve B need to be driven to move, the motor outside the fixed frame converts the received electrical energy into mechanical energy, and the motor drives the bidirectional threaded rod to rotate, and then the transmission sleeve and the transmission sleeve B move outside the bidirectional threaded rod.

[0014] Specifically, the input ends of the fan B, the fan A and the motor are all electrically connected to the output end of the external power supply.

[0015] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model discloses a molding and positioning tool for a blow-molded packaging box. After the packaging box is blow-molded, mold A and mold B move to both sides respectively, and then the formed packaging box falls on the conveyor belt in the operating frame. The packaging box is transported on the conveyor belt. At the same time, the motor outside the fixed frame drives the bidirectional threaded rod to rotate, and the transmission sleeve A and the transmission sleeve B outside the bidirectional threaded rod move laterally toward each other. Then the transmission sleeve A drives the limit frame A on the drive rod A to move, and the transmission sleeve B drives the limit frame B outside the drive rod B to move. The limit frames A and the limit frames B limit the formed packaging box. Subsequently, the packaging box is moved to the operating table via the conveyor belt, so that the formed packaging box is in the middle position of the operating table, which is convenient for subsequent processing of the packaging box and improves the processing efficiency of the packaging box.

[0018] (2) The utility model describes a molding positioning tool for a blow-molded packaging box. When the transmission sleeve A and the transmission sleeve B move outside the bidirectional threaded rod, the transmission sleeve A drives the support plate A to move, and the transmission sleeve B drives the support plate B to move. The fan B on the support plate A and the support plate B accelerates the air flow speed on the surface of the blow-molded packaging box. When the limit frame A and the limit frame B limit the blow-molded packaging box, the fan A on the limit frame A and the limit frame B accelerates the air flow speed around the blow-molded packaging box, thereby facilitating the heat dissipation treatment of the blow-molded packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a forming and positioning tooling for a blow-molded packaging box of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a fixing frame of a forming and positioning tooling for a blow-molded packaging box of the utility model;

[0022] In the figure: 1. mold A; 2. support rod; 3. sleeve A; 4. conveyor belt; 5. mold B; 6. fixed frame; 7. limit frame A; 8. through hole; 9. sleeve B; 10. limit frame B; 11. motor; 12. fan A; 13. operating table; 14. two-way threaded rod; 15. drive rod A; 16. transmission sleeve A; 17. support plate A; 18. drive rod B; 19. transmission sleeve B; 20. fan B; 21. support plate B; 22. operating frame. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In order to improve the blow molding efficiency of the packaging box, as an embodiment of the utility model, Figure 1 , Figure 2 As shown, the molding positioning tooling of a blow-molded packaging box described in the utility model comprises an operating frame 22, a mold A1 and a mold B5, a conveyor belt 4 for conveying the blow-molded packaging box is arranged inside the operating frame 22, a fixing frame 6 for fixing the motor 11 is welded outside the operating frame 22, a bidirectional threaded rod 14 for driving a transmission sleeve A16 and a transmission sleeve B19 to move horizontally is fixed by screws on one side of the motor 11, and the transmission sleeve A16 is located on the left side of the transmission sleeve B19, a driving rod A15 is welded outside the transmission sleeve A16, and the driving rod A15 is welded on the outside of the transmission sleeve A16. A limit frame A7 is welded on one side of 15 for limiting the position of the packaging box after blow molding, a driving rod B18 is welded on the outside of the transmission sleeve B19, and a limit frame B10 for limiting the position of the packaging box after blow molding is fixed with screws on one side of the driving rod B18, a sliding sleeve A3 for stably moving the mold A1 is fixed with screws on the outside of the mold A1, a sliding sleeve B9 for stably moving the mold B5 is fixed with screws on the outside of the mold B5, support rods 2 are slid on the inside of the sliding sleeve A3 and the sliding sleeve B9, and an operating table 13 for handling the packaging box after blow molding is bolted to one side of the operating frame 22.

[0025] When in use, when the packaging box material is placed in the middle of the mold A1 and the mold B5, the external driving device drives the mold A1 and the mold B5 to move, and at the same time, the outer sliding sleeve A3 of the mold A1 and the outer sliding sleeve B9 of the mold B5 slide on the outside of the support rod 2 respectively, so as to improve the stability of the movement of the mold A1 and the mold B5, avoid the mold A1 and the mold B5 from sealing the packaging box material and causing deviation, and improve the blow molding efficiency of the packaging box;

[0026] After the packaging box is blow-molded, mold A1 and mold B5 move to both sides respectively, and then the formed packaging box falls on the conveyor belt 4 in the operating frame 22, and the packaging box is transported on the conveyor belt 4. At the same time, the motor 11 outside the fixed frame 6 drives the bidirectional threaded rod 14 to rotate, and the transmission sleeve A16 and the transmission sleeve B19 outside the bidirectional threaded rod 14 move laterally toward each other, and then the transmission sleeve A16 drives the limit frame A7 on the driving rod A15 to move, and the transmission sleeve B19 drives the limit frame B10 outside the driving rod B18 to move, and the limit frames A7 and the limit frames B10 limit the formed packaging box, and then the packaging box is moved to the operating table 13 through the conveyor belt 4, so that the formed packaging box is in the middle position of the operating table 13, which is convenient for subsequent processing of the packaging box and improves the processing efficiency of the packaging box.

[0027] In order to perform heat dissipation treatment on the packaging box after blow molding, for example, Figure 2 As shown, the utility model also includes a support plate A17 welded on the outer side of the transmission sleeve A16, a support plate B21 welded on the outer side of the transmission sleeve B19, a fan B20 for blowing air to the blow-molded packaging box is fixed by screws on the outer sides of the support plate A17 and the support plate B21, and a fan A12 for blowing air to the blow-molded packaging box is fixed by screws on the outer sides of the limit frame A7 and the limit frame B10.

[0028] When in use, when the transmission sleeve A16 and the transmission sleeve B19 move outside the bidirectional threaded rod 14, the transmission sleeve A16 drives the support plate A17 to move, and the transmission sleeve B19 drives the support plate B21 to move. The fan B20 on the support plate A17 and the support plate B21 accelerates the air flow speed on the surface of the blow-molded packaging box. When the limit frame A7 and the limit frame B10 limit the blow-molded packaging box, the fan A12 on the limit frame A7 and the limit frame B10 accelerates the air flow speed around the blow-molded packaging box, thereby facilitating the heat dissipation of the blow-molded packaging box.

[0029] In order to dissipate heat for the packaging box after blow molding, for example, Figure 1 As shown, the utility model also includes that the inner sides of the limiting frame A7 and the limiting frame B10 are both provided with through holes 8 for dissipating heat of the packaging box after blow molding.

[0030] When in use, when the limiting frame A7 and the limiting frame B10 limit the packaging box after blow molding, the heat on the surface of the packaging box is discharged through the through holes 8 opened on the surfaces of the limiting frame A7 and the limiting frame B10.

[0031] In order to make the transmission sleeve A16 and the transmission sleeve B19 move outside the bidirectional threaded rod 14, for example, Figure 2 As shown, the utility model also includes that the power output end of the motor 11 is connected to the power input end of the bidirectional threaded rod 14 .

[0032] During use, when the transmission sleeve A16 and the transmission sleeve B19 need to be driven to move, the motor 11 outside the fixed frame 6 converts the received electrical energy into mechanical energy, and the motor 11 drives the bidirectional threaded rod 14 to rotate, and then the transmission sleeve A16 and the transmission sleeve B19 move outside the bidirectional threaded rod 14.

[0033] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the input ends of the fan B20, the fan A12 and the motor 11 are all electrically connected to the output end of the external power supply.

[0034] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0035] When the utility model is in use, when the packaging box material is placed between the mold A1 and the mold B5, the external driving device drives the mold A1 and the mold B5 to move, and at the same time, the outer sliding sleeve A3 of the mold A1 and the outer sliding sleeve B9 of the mold B5 slide on the outside of the support rod 2 respectively, thereby improving the stability of the movement of the mold A1 and the mold B5, preventing the mold A1 and the mold B5 from sealing the packaging box material and causing deviation, thereby improving the blow molding efficiency of the packaging box;

[0036] After the packaging box is blow-molded, the mold A1 and the mold B5 move to both sides respectively, and then the formed packaging box falls on the conveyor belt 4 in the operating frame 22, and the packaging box is transported on the conveyor belt 4. At the same time, the motor 11 outside the fixed frame 6 drives the bidirectional threaded rod 14 to rotate, and the transmission sleeve A16 and the transmission sleeve B19 outside the bidirectional threaded rod 14 move laterally toward each other, and then the transmission sleeve A16 drives the limit frame A7 on the driving rod A15 to move, and the transmission sleeve B19 drives the limit frame B10 outside the driving rod B18 to move, and the limit frames A7 and the limit frames B10 limit the formed packaging box, and then the packaging box moves to the operating table 13 through the conveyor belt 4, so that the formed packaging box is in the middle position of the operating table 13, which is convenient for subsequent processing of the packaging box and improves the processing efficiency of the packaging box;

[0037] When the transmission sleeve A16 and the transmission sleeve B19 move outside the bidirectional threaded rod 14, the transmission sleeve A16 drives the support plate A17 to move, and the transmission sleeve B19 drives the support plate B21 to move. The fans B20 on the support plates A17 and B21 accelerate the air flow speed on the surface of the blow-molded packaging box. When the limit frames A7 and B10 limit the blow-molded packaging box, the fans A12 on the limit frames A7 and B10 accelerate the air flow speed around the blow-molded packaging box, thereby facilitating heat dissipation of the blow-molded packaging box.

[0038] When the limiting frame A7 and the limiting frame B10 limit the packaging box after blow molding, the heat on the surface of the packaging box is discharged through the through holes 8 opened on the surfaces of the limiting frame A7 and the limiting frame B10;

[0039] When the transmission sleeve A16 and the transmission sleeve B19 are to be driven to move, the motor 11 outside the fixed frame 6 converts the received electrical energy into mechanical energy, and the motor 11 drives the bidirectional threaded rod 14 to rotate, and then the transmission sleeve A16 and the transmission sleeve B19 move outside the bidirectional threaded rod 14.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A forming and positioning tool for a blow-molded packaging box, characterized in that: The invention comprises an operating frame (22), a mold A (1) and a mold B (5), wherein a conveyor belt (4) for conveying a blow-molded packaging box is arranged inside the operating frame (22), a fixing frame (6) for fixing a motor (11) is welded outside the operating frame (22), a bidirectional threaded rod (14) for driving a transmission sleeve A (16) and a transmission sleeve B (19) to move horizontally is screwed to one side of the motor (11), and the transmission sleeve A (16) is located on the left side of the transmission sleeve B (19), a driving rod A (15) is welded outside the transmission sleeve A (16), and a screw rod (14) for driving a blow-molded packaging box is welded to one side of the driving rod A (15). A limit frame A (7) is provided to limit the position of the packaging box after blow molding, a driving rod B (18) is welded to the outside of the transmission sleeve B (19), and a limit frame B (10) is fixed to one side of the driving rod B (18) by screws to limit the position of the packaging box after blow molding, a sliding sleeve A (3) is fixed to the outside of the mold A (1) by screws to enable the mold A (1) to move stably, a sliding sleeve B (9) is fixed to the outside of the mold B (5) by screws to enable the mold B (5) to move stably, support rods (2) are slidably provided on the inner sides of the sliding sleeve A (3) and the sliding sleeve B (9), and an operating table (13) for processing the packaging box after blow molding is bolted to one side of the operating frame (22).

2. The molding and positioning tooling for a blow-molded packaging box according to claim 1, characterized in that: A support plate A (17) is welded to the outer side of the transmission sleeve A (16), and a support plate B (21) is welded to the outer side of the transmission sleeve B (19). A fan B (20) for blowing air to the blow-molded packaging box is fixed by screws to the outer sides of the support plate A (17) and the support plate B (21). A fan A (12) for blowing air to the blow-molded packaging box is fixed by screws to the outer sides of the limit frame A (7) and the limit frame B (10).

3. The molding and positioning tooling for a blow-molded packaging box according to claim 1, characterized in that: The inner sides of the limiting frame A (7) and the limiting frame B (10) are both provided with through holes (8) for dissipating heat from the packaging box after blow molding.

4. The molding and positioning tooling for a blow-molded packaging box according to claim 1, characterized in that: The power output end of the motor (11) is connected to the power input end of the bidirectional threaded rod (14).

5. The molding and positioning tooling for a blow-molded packaging box according to claim 2, characterized in that: The input ends of the fan B (20), the fan A (12) and the motor (11) are all electrically connected to the output end of the external power supply.

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