Special-shaped vacuum bottle blow molding device with corner cutting function

Abstract

The invention discloses a special-shaped vacuum bottle blow molding device with a corner cutting function, and relates to the technical field of blow molding devices.The special-shaped vacuum bottle blow molding device with the corner cutting function comprises a mounting frame, a fixed mold and a blow molding electric telescopic rod are mounted in the mounting frame, and a movable mold is mounted at the end of the blow molding electric telescopic rod; an air blowing pipe and a feeding pipe are installed on the installation frame, a cutting module sliding rail is installed on the upper portion of the installation frame, a cutting electric telescopic rod is installed on the cutting module sliding rail in a sliding mode, and a cutting mold is installed at the end of the cutting electric telescopic rod. After the feeding pipe inputs sizing materials into the mold and the air blowing pipe conducts blow molding and shaping on the interior of the mold, the blow molding electric telescopic rod resets and sends out an electric signal, the sliding block is controlled to move along the cutting module sliding rail, the cutting electric telescopic rod is controlled to extend, corner cutting is conducted, the working intensity of workers can be reduced, and therefore the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of blow molding devices, and in particular, to a special-shaped vacuum bottle blow molding device with corner cutting attached. Background Technique

[0002] The blow molding process is a molding technology used to manufacture hollow plastic products, which is widely used in the production of containers such as bottles, cans, and barrels. Its basic principle is to place the molten plastic preform in a mold, and make it expand and fit the inner wall of the mold through compressed air, and form the required shape after cooling. This process has the advantages of high production efficiency, high material utilization rate, and the ability to produce complex shapes.

[0003] In the prior art, after blow molding, the product needs to be manually peeled off from the mold and then cut. The process is complex, the cutting accuracy is low, the production efficiency is low, and the quality of the cut product is difficult to control. Summary of the Invention

[0004] The purpose of the present invention is to provide a special-shaped vacuum bottle blow molding device with corner cutting attached to solve the problems raised in the prior art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: The special-shaped vacuum bottle blow molding device with corner cutting attached includes an installation frame. On one side inside the installation frame, a fixed mold is installed. On the side of the installation frame away from the fixed mold, a blow molding electric telescopic rod is installed. The end of the blow molding electric telescopic rod is installed with a movable mold. On the wall surface of the installation frame close to the fixed mold, an air inlet installation hole and a feed installation hole are opened. A blow pipe is installed on the air inlet installation hole, and a feed pipe is installed on the feed installation hole. An excision module slide rail is installed on the upper part of the installation frame. An excision slider is slidably installed on the excision module slide rail. An excision electric telescopic rod is installed at the lower end of the excision slider. The end of the excision electric telescopic rod is installed with an excision mounting plate. An excision mold is installed on the side of the excision mounting plate close to the fixed mold.

[0006] As a preferred technical solution, the excision module slide rail is electrically connected to the blow molding electric telescopic rod, and the excision electric telescopic rod and the excision module slide rail are electrically connected.

[0007] As a preferred technical solution, a light axis guide rail is installed on the installation frame. A connecting frame is slidably installed on the light axis guide rail. The movable mold is connected to the connecting frame.

[0008] As a preferred technical solution, a material collection component and a cleaning component are arranged on the installation frame. Both the material collection component and the cleaning component are driven by the sliding of the excision slider.

[0009] As a preferred technical solution, the material receiving assembly includes an upper screw, an upper screw slider, a clamping groove, a material receiving driving gear, a material receiving driven gear, a material receiving rotating column, a material receiving transmission belt, a conveying member, a driving main shaft, a coupling, a material receiving electric telescopic rod, a material receiving suction cup, and a material receiving frame;

[0010] An upper screw is installed on the installation frame parallel to the cutting module slide rail. An upper screw slider is slidably installed on the upper screw. A clamping groove is formed on one side of the cutting slider close to the upper screw. A material receiving driving gear is installed at one end of the upper screw close to the moving die. A material receiving driven gear is installed on the installation frame. The material receiving driving gear and the material receiving driven gear are meshed with each other. A material receiving rotating column is rotatably installed on the installation frame. The material receiving rotating column and the material receiving driven gear are connected by a material receiving transmission belt. A conveying member is installed on the material receiving frame. The driving main shaft of the conveying member is coaxial with the material receiving rotating column. The driving main shaft and the material receiving rotating column are connected by a coupling. A material receiving electric telescopic rod is installed in the cutting die. An electric suction cup is installed at the end of the material receiving electric telescopic rod. A material receiving frame is installed on the installation frame on one side of the conveying member. The material receiving electric telescopic rod and the electric suction cup are both electrically connected to the material receiving module slide rail.

[0011] As a preferred technical solution, the material receiving assembly further includes an arc end face. The width of the upper screw slider is smaller than the width of the clamping groove. The lower end face of the upper screw slider is an arc end face.

[0012] As a preferred technical solution, the cleaning assembly includes a cleaning driving gear, a cleaning driven gear, a cleaning rotating column, a cleaning transmission belt, a first transmission gear, a gear mounting plate, a second transmission gear, a lower screw, a cleaning mounting plate, a guiding rail, a cleaning box, a sliding connecting plate, a guiding plate, a special-shaped rail, a ball, a cleaning rod, a brush, a cleaning module slide rail, a connecting plate, a sliding plate, and a discharge port;

[0013] A cleaning driving gear is installed at one end of the upper screw away from the material receiving driving gear. A cleaning driven gear is rotatably installed on the installation frame. The cleaning driven gear and the cleaning driving gear are meshed with each other. A cleaning rotating column is rotatably installed on the installation frame. The cleaning rotating column and the cleaning driven gear are connected by a cleaning transmission belt. A first transmission gear is installed at one end of the cleaning rotating column away from the cleaning driven gear. A gear mounting plate is installed on the installation frame. A second transmission gear is rotatably installed on the gear mounting plate. The first transmission gear and the second transmission gear are meshed with each other. A lower screw is concentrically installed on the second transmission gear. A cleaning mounting plate is installed on the installation frame. A guiding rail is installed on the cleaning mounting plate. A cleaning box is slidably installed on the guiding rail. The cleaning box is connected to the lower screw through a sliding connecting plate. The sliding connecting plate is in threaded engagement with the lower screw.

[0014] As a preferred technical solution, the cleaning assembly further includes a guide plate, a special-shaped guide rail, a ball, a cleaning rod, a brush, a cleaning module slide rail, a connecting plate and a sliding plate;

[0015] A number of guide plates are evenly distributed in the cleaning box. The inside of the guide plate is provided with a special-shaped guide rail. A ball is slidably installed on the special-shaped guide rail. A cleaning rod is installed on the ball. Brushes are installed at both ends of the cleaning rod. A cleaning module slide rail is installed at the upper end of the cleaning box. The cleaning module slide rail is electrically connected to the material receiving module slide rail. A sliding plate is slidably installed on the cleaning module slide rail. The several cleaning rods and the sliding plate are connected by a connecting plate.

[0016] As a preferred technical solution, the cleaning assembly further includes a cleaning plate, an adjusting block, an adjusting spring and a discharge port;

[0017] A cleaning plate is installed at one end of the cleaning box close to the fixed mold. Adjusting blocks are slidably sleeved at both ends of the cleaning plate. The inside of the adjusting block and the end of the cleaning plate are connected by an adjusting spring. Discharge ports are opened on both sides of the fixed mold on the installation frame.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. It realizes directly cutting the corners of the product after blow molding, which can reduce the working intensity of workers, thereby improving production efficiency and product quality.

[0020] 2. Through the material receiving assembly, the blow-molded product is automatically conveyed out of the blow molding device, which can reduce the contact between workers and machinery and reduce the working intensity of workers. On the one hand, it improves production efficiency, and on the other hand, it improves automation and ensures the production safety of workers.

[0021] 3. By setting the cleaning assembly to clean the mold, it can reduce the residue of the rubber material on the mold, avoid affecting subsequent production, improve product quality and extend the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the first perspective of the present invention;

[0023] Figure 2 It is a schematic structural diagram of the second perspective of the present invention;

[0024] Figure 3 It is a schematic structural diagram of the third perspective of the present invention;

[0025] Figure 4 It is a schematic structural diagram of the fourth perspective of the present invention;

[0026] Figure 5 It is a schematic structural diagram of the first section cut of the present invention;

[0027] Figure 6 It is a schematic structural diagram of a second section of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the partial cutaway of the present invention;

[0029] Figure 8 For the present invention Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0030] Figure 9 For the present invention Figure 6 A schematic diagram of the enlarged structure at B in the middle;

[0031] Figure 10 It is a schematic structural diagram of the blow-molded product of the present invention.

[0032] In the figure: 1. Installation frame; 2. Fixed mold; 3. Blow-molded electric telescopic rod; 4. Moving mold; 5. Optical axis guide rail; 6. Connecting frame; 7. Air inlet mounting hole; 8. Feeding mounting hole; 9. Air blowing pipe; 10. Feeding pipe; 11. Cutting module slide rail; 12. Cutting slider; 13. Cutting electric telescopic rod; 14. Cutting mounting plate; 15. Cutting mold;

[0033] 16. Material receiving assembly; 1601. upper screw rod; 1602. upper screw rod slider; 1603. arc end face; 1604. clamping groove; 1605. material receiving driving gear; 1606. material receiving driven gear; 1607. material receiving rotating column; 1608. material receiving driving belt; 1609. conveying member; 1610. driving spindle; 1611. coupling; 1612. material receiving electric telescopic rod; 1613. electric suction cup; 1614. material receiving frame;

[0034] 17. Cleaning assembly; 1701. Cleaning driving gear; 1702. Cleaning driven gear; 1703. Cleaning rotating column; 1704. Cleaning transmission belt; 1705. First transmission gear; 1706. Gear mounting plate; 1707. Second transmission gear; 1708. Lower screw rod; 1709. Cleaning mounting plate; 1710. Directional guide rail; 1711. Cleaning box; 1712. Sliding connecting plate; 1713. Guide plate; 1714. Special-shaped guide rail; 1715. Ball bearing; 1716. Cleaning rod; 1717. Brush; 1718. Cleaning module slide rail; 1719. Connecting plate; 1720. Slide plate; 1721. Cleaning plate; 1722. Adjusting block; 1723. Adjusting spring; 1724. Discharge port. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Example: Figures 1-6 As shown, the present invention provides a technical solution for a special-shaped vacuum bottle blow molding device with corner cutting, characterized in that: the special-shaped vacuum bottle blow molding device with corner cutting comprises a mounting frame 1, a fixed mold 2 is mounted on one side of the mounting frame 1, a blow molding electric telescopic rod 3 is mounted on the side of the mounting frame 1 away from the fixed mold 2, a movable mold 4 is mounted on the end of the blow molding electric telescopic rod 3, an air intake mounting hole 7 and a feed mounting hole 8 are opened on the wall surface of the mounting frame 1 close to the fixed mold 2, an air intake mounting hole 7 is mounted on the air intake mounting hole 7, a feed pipe 10 is mounted on the feed mounting hole 8, a cutting module slide rail 11 is mounted on the upper part of the mounting frame 1, a cutting slider 12 is slidably mounted on the cutting module slide rail 11, a cutting electric telescopic rod 13 is mounted on the lower end of the cutting slider 12, a cutting mounting plate 14 is mounted on the end of the cutting electric telescopic rod 13, and a cutting mold 15 is mounted on the cutting mounting plate 14 close to the fixed mold 2.

[0037] The cutting module slide rail 11 is electrically connected to the blow molding electric telescopic rod 3 , and the cutting electric telescopic rod 13 is electrically connected to the cutting module slide rail 11 .

[0038] When blow molding a vacuum bottle, the blow molding electric telescopic rod 3 is controlled to extend, and the blow molding electric telescopic rod 3 drives the movable mold 4 to cooperate with the fixed mold 2 to form a complete mold, and then the rubber is input into the mold through the feeding pipe 10. After the feeding is completed, the inside of the mold is blow-molded and shaped through the blowing pipe 9. After the rubber is cooled and shaped, the blow molding electric telescopic rod 3 is controlled to shrink to the initial position, and the blow molding electric telescopic rod 3 sends an electrical signal to control the cutting slider 12 to drive the cutting mold 15 to move to the specified position along the cutting module slide rail 11. The cutting module slide rail 11 sends an electrical signal to control the cutting electric telescopic rod 13 to extend regularly, and the cutting electric telescopic rod 13 sends an electrical signal to control the cutting electric telescopic rod 13 to drive the cutting mold 15 to move to the side close to the fixed mold 2, and perform corner cutting on the blow molded part, so as to achieve direct corner cutting of the product after blow molding, which can reduce the work intensity of workers and thus improve production efficiency and product quality.

[0039] An optical axis guide rail 5 is installed on the installation frame 1 , a connecting frame 6 is slidably installed on the optical axis guide rail 5 , and the movable mold 4 is connected to the connecting frame 6 .

[0040] When the blow molding electric telescopic rod 3 drives the moving mold 4 to move, through the limit of the optical axis guide rail 5 of the connecting frame 6, the accurate cooperation between the moving mold 4 and the fixed mold 2 is ensured, the mold can be closely matched, and the quality of the blow molded product can be further improved.

[0041] A material receiving component 16 and a cleaning component 17 are arranged on the mounting frame 1, and both the material receiving component 16 and the cleaning component 17 are driven by the sliding of the cutting slider 12.

[0042] As Figures 1-6 shown, the material receiving component 16 includes an upper screw rod 1601, an upper screw rod slider 1602, a clamping groove 1604, a material receiving driving gear 1605, a material receiving driven gear 1606, a material receiving rotating column 1607, a material receiving transmission belt 1608, a conveying member 1609, a driving main shaft 1610, a coupling 1611, a material receiving electric telescopic rod 1612, an electric suction cup 1613 and a material receiving frame 1614;

[0043] The upper screw rod 1601 is installed on the mounting frame 1 in parallel with the cutting module slide rail 11. The upper screw rod slider 1602 is slidably installed on the upper screw rod 1601. A clamping groove 1604 is formed on one side of the cutting slider 12 close to the upper screw rod 1601. A material receiving driving gear 1605 is installed at one end of the upper screw rod 1601 close to the moving mold 4. A material receiving driven gear 1606 is installed on the mounting frame 1. The material receiving driving gear 1605 and the material receiving driven gear 1606 are meshed with each other. A material receiving rotating column 1607 is rotatably installed on the mounting frame 1. The material receiving rotating column 1607 and the material receiving driven gear 1606 are connected by a material receiving transmission belt 1608. A conveying member 1609 is installed on the material receiving frame 1614. The driving main shaft 1610 of the conveying member 1609 is coaxial with the material receiving rotating column 1607. The driving main shaft 1610 and the material receiving rotating column 1607 are connected by a coupling 1611. A material receiving electric telescopic rod 1612 is installed in the cutting mold 15. An electric suction cup 1613 is installed at the end of the material receiving electric telescopic rod 1612. A material receiving frame 1614 is installed on the mounting frame 1 on one side of the conveying member 1609. The material receiving electric telescopic rod 1612 and the electric suction cup 1613 are both electrically connected to the cutting module slide rail 11.

[0044] After the cutting die 15 moves along the cutting module slide rail 11 to complete the corner cutting, the cutting module slide rail 11 emits an electrical signal to control the electric suction cup 1613 to adsorb the product after corner cutting in the cutting die 15. The cutting die 15 moves along the cutting module slide rail 11 to the side away from the fixed die 2. At the same time, the cutting electric telescopic rod 13 contracts, and the cutting die 15 returns to the initial position. At this time, the cutting module slide rail 11 emits an electrical signal to control the electric suction cup 1613 to stop working and the material receiving electric telescopic rod 1612 to extend, pushing the product out of the cutting die 15 so that it falls on the conveyor 1609.

[0045] When the cutting slider 12 moves along the cutting module slide rail 11, the cutting slider 12 limits the upper screw slider 1602 through the clamping groove 1604, driving the upper screw slider 1602 to move horizontally along the upper screw 1601. Due to the thread engagement between the upper screw slider 1602 and the upper screw 1601, the upper screw 1601 will rotate at this time. At the same time, the upper screw 1601 will drive the material receiving drive gear 1605 to rotate synchronously. Due to the meshing effect, the material receiving drive gear 1605 drives the material receiving driven gear 1606 to rotate. The material receiving driven gear 1606 drives the material receiving rotating column 1607 to rotate through the material receiving transmission belt 1608. The material receiving rotating column 1607 drives the drive main shaft 1610 of the conveyor 1609 to rotate through the coupling 1611, thereby driving the conveyor 1609 to transport the product that fell on the conveyor 1609 last time to the material receiving frame 1614. It can automatically convey the blow molded product out of the blow molding device, reduce the contact between workers and machinery, and reduce the working intensity of workers. On the one hand, it improves production efficiency, and on the other hand, it improves automation and ensures the production safety of workers.

[0046] The material receiving component 16 further includes an arc end face 1603. The width of the upper screw slider 1602 is smaller than the width of the clamping groove 1604, and the lower end face of the upper screw slider 1602 is the arc end face 1603.

[0047] The cutting slider 12 drives the upper screw slider 1602 to move through horizontal movement, thereby providing driving force. The arc end face 1603 can ensure that there is an error margin when the cutting slider 12 moves and resets in the vertical direction, ensure that the upper screw slider 1602 can be inserted into the clamping groove 1604, and ensure the normal operation of the equipment.

[0048] Such as Figures 1-9As shown, the cleaning assembly 17 includes a cleaning drive gear 1701, a cleaning driven gear 1702, a cleaning rotating column 1703, a cleaning drive belt 1704, a first drive gear 1705, a gear mounting plate 1706, a second drive gear 1707, a lower screw 1708, a cleaning mounting plate 1709, a directional guide rail 1710, a cleaning box 1711, a sliding connection plate 1712, a guide plate 1713, a special-shaped guide rail 1714, a ball 1715, a cleaning rod 1716, a brush 1717, a cleaning module slide rail 1718, a connection plate 1719, a slide plate 1720, and a discharge port 1724;

[0049] One end of the upper screw 1601 away from the material receiving drive gear 1605 is installed with a cleaning drive gear 1701. A cleaning driven gear 1702 is rotatably installed on the mounting frame 1. The cleaning driven gear 1702 and the cleaning drive gear 1701 are meshed with each other. A cleaning rotating column 1703 is rotatably installed on the mounting frame 1. The cleaning rotating column 1703 and the cleaning driven gear 1702 are connected by a cleaning drive belt 1704. One end of the cleaning rotating column 1703 away from the cleaning driven gear 1702 is installed with a first drive gear 1705. A gear mounting plate 1706 is installed on the mounting frame 1. A second drive gear 1707 is rotatably installed on the gear mounting plate 1706. The first drive gear 1705 and the second drive gear 1707 are meshed with each other. A lower screw 1708 is concentrically installed on the second drive gear 1707. A cleaning mounting plate 1709 is installed on the mounting frame 1. A directional guide rail 1710 is installed on the cleaning mounting plate 1709. A cleaning box 1711 is slidably installed on the directional guide rail 1710. The cleaning box 1711 and the lower screw 1708 are connected by a sliding connection plate 1712. The sliding connection plate 1712 is threadedly engaged with the lower screw 1708.

[0050] When the upper screw 1601 rotates, the upper screw 1601 drives the cleaning driven gear 1702 to rotate through the cleaning drive gear 1701. The cleaning driven gear 1702 drives the cleaning rotating column 1703 to rotate through the cleaning drive belt 1704. The cleaning rotating column 1703 drives the second drive gear 1707 to rotate through the meshing of the first drive gear 1705 and the second drive gear 1707. The second drive gear 1707 drives the lower screw 1708 to rotate, so that the sliding connection plate 1712 drives the cleaning box 1711 to move towards the fixed mold 2 side to prepare for cleaning the mold.

[0051] A number of guide plates 1713 are evenly distributed in the cleaning box 1711. An irregular guide rail 1714 is provided inside the guide plate 1713. A ball 1715 is slidably installed on the irregular guide rail 1714. A cleaning rod 1716 is installed on the ball 1715. Brushes 1717 are installed at both ends of the cleaning rod 1716. A cleaning module slide rail 1718 is installed at the upper end of the cleaning box 1711. The cleaning module slide rail 1718 is electrically connected to the cutting module slide rail 11. A slide plate 1720 is slidably installed on the cleaning module slide rail 1718. The several cleaning rods 1716 and the slide plate 1720 are connected by a connecting plate 1719.

[0052] When the cutting slider 12 moves to the position for receiving materials and then stops moving, the cleaning box 1711 also stops. The cutting module slide rail 11 sends an electrical signal to control the slide plate 1720 to move along the cleaning module slide rail 1718. The slide plate 1720 drives the cleaning rod 1716 to move along the guide plate 1713 through the connecting plate 1719. At this time, the brush 1717 at the end of the cleaning rod 1716 will clean the mold.

[0053] Since the molds have different depths, when the cleaning rod moves along the guide plate 1713, the ball 1715 is guided by the irregular guide rail 1714, and the ball 1715 will drive the cleaning rod 1716 to deflect according to the shape of the mold to ensure that the brush 1717 can contact the surface of the mold and clean the mold, which can reduce the residue of the rubber material on the mold, avoid affecting subsequent production, improve product quality and extend the service life of the mold.

[0054] The cleaning assembly 17 further includes a cleaning plate 1721, an adjusting block 1722, an adjusting spring 1723 and a discharge port 1724;

[0055] A cleaning plate 1721 is installed at one end of the cleaning box 1711 close to the fixed mold 2. Adjusting blocks 1722 are slidably sleeved at both ends of the cleaning plate 1721. The inside of the adjusting block 1722 and the end of the cleaning plate 1721 are connected by an adjusting spring 1723. Discharge ports 1724 are provided on both sides of the fixed mold 2 on the mounting frame 1.

[0056] When the cleaning box 1711 moves towards the cleaning position, the cleaning plate 1721 will push the waste generated by the corner cutting towards the discharge port on the side away from the cleaning mounting plate 1709. When the cleaning box 1711 resets, the cleaning plate 1721 can push the residue brushed off by the brush 1717 towards the discharge port 1724 on the side close to the cleaning mounting plate 1709, ensuring that there is no debris between the fixed mold 2 and the moving mold 4, ensuring the tight fit of the mold, and improving the production quality of the product.

[0057] The working principle of the present invention:

[0058] When blow - molding a vacuum bottle, control the extension of the blow - molding electric telescopic rod 3. The blow - molding electric telescopic rod 3 drives the moving mold 4 to cooperate with the fixed mold 2 to form a complete mold. Then, input the rubber material into the mold through the feed pipe 10. After the feeding is completed, blow - mold and shape the inside of the mold through the blow - pipe 9. After the rubber material cools and solidifies, control the blow - molding electric telescopic rod 3 to contract to the initial position. The blow - molding electric telescopic rod 3 emits an electrical signal to control the cutting slider 12 to drive the cutting mold 15 to move along the cutting module slide rail 11 to the specified position. The cutting module slide rail 11 emits an electrical signal to control the cutting electric telescopic rod 13 to extend regularly. The cutting electric telescopic rod 13 emits an electrical signal to control the cutting electric telescopic rod 13 to drive the cutting mold 15 to move towards the side close to the fixed mold 2 to cut the corners of the blow - molded part, realizing direct corner cutting of the product after blow - molding, which can reduce the working intensity of workers, thereby improving production efficiency and product quality.

[0059] When the cutting mold 15 moves along the cutting module slide rail 11 to complete the corner cutting, the cutting module slide rail 11 emits an electrical signal to control the electric suction cup 1613 to adsorb the product after corner cutting in the cutting mold 15. The cutting mold 15 moves along the cutting module slide rail 11 to the side away from the fixed mold 2. At the same time, the cutting electric telescopic rod 13 contracts, and the cutting mold 15 returns to the initial position. At this time, the cutting module slide rail 11 emits an electrical signal to control the electric suction cup 1613 to stop working and the material - receiving electric telescopic rod 1612 to extend, pushing the product out of the cutting mold 15 so that it falls on the conveyor 1609.

[0060] When the cutting slider 12 moves along the cutting module slide rail 11, the cutting slider 12 limits the upper screw slider 1602 through the clamping groove 1604, driving the upper screw slider 1602 to move horizontally along the upper screw 1601. Due to the thread engagement between the upper screw slider 1602 and the upper screw 1601, the upper screw 1601 will rotate at this time. At the same time, the upper screw 1601 will drive the material - receiving driving gear 1605 to rotate synchronously. Due to the meshing effect, the material - receiving driving gear 1605 drives the material - receiving driven gear 1606 to rotate. The material - receiving driven gear 1606 drives the material - receiving rotating column 1607 to rotate through the material - receiving transmission belt 1608. The material - receiving rotating column 1607 drives the driving main shaft 1610 of the conveyor 1609 to rotate through the coupling 1611, thereby driving the conveyor 1609 to transport the product that fell on the conveyor 1609 last time to the material - receiving frame 1614, which can automatically convey the blow - molded product out of the blow - molding device, reduce the contact between workers and machinery, and reduce the working intensity of workers. On the one hand, it improves production efficiency, and on the other hand, it improves automation and ensures the production safety of workers.

[0061] When the upper screw rod 1601 rotates, the upper screw rod 1601 drives the cleaning driven gear 1701 to rotate through the cleaning drive gear 1701. The cleaning driven gear 1702 drives the cleaning rotating column 1703 to rotate through the cleaning drive belt 1704. The cleaning rotating column 1703 drives the second transmission gear 1707 to rotate through the meshing action of the first transmission gear 1705 and the second transmission gear 1707. The second transmission gear 1707 drives the lower screw rod 1708 to rotate, so that the sliding connection plate 1712 drives the cleaning box 1711 to move towards the side close to the fixed mold 2, preparing to clean the mold.

[0062] When the cutting slider 12 moves to the position for receiving materials and then stops moving, the cleaning box 1711 will also stop. The cutting module slide rail 11 sends an electrical signal to control the slide plate 1720 to move along the cleaning module slide rail 1718. The slide plate 1720 drives the cleaning rod 1716 to move along the guide plate 1713 through the connection plate 1719. At this time, the brush 1717 at the end of the cleaning rod 1716 will clean the mold.

[0063] Since the depths of the molds are different, when the cleaning rod moves along the guide plate 1713, the ball 1715 is guided by the special-shaped guide rail 1714, and the ball 1715 will drive the cleaning rod 1716 to deflect according to the shape of the mold to ensure that the brush 1717 can contact the surface of the mold and clean the mold, which can reduce the residue of the rubber material on the mold, avoid affecting subsequent production, improve product quality and extend the service life of the mold.

[0064] When the cleaning box 1711 moves towards the cleaning position, the cleaning plate 1721 will push the waste generated by the corner cutting towards the discharge port on the side away from the cleaning mounting plate 1709. When the cleaning box 1711 resets, the cleaning plate 1721 can push the residue brushed off by the brush 1717 towards the discharge port 1724 on the side close to the cleaning mounting plate 1709, ensuring that there is no debris between the fixed mold 2 and the moving mold 4, ensuring the tight fit of the mold, and improving the production quality of the product.

[0065] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A blow molding device for a special-shaped vacuum bottle with corner cutting, characterized in that: The device for blowing a special-shaped vacuum bottle with corner cutting comprises a mounting frame (1), a fixed mold (2) is mounted on one side of the mounting frame (1), a blow molding electric telescopic rod (3) is mounted on the side of the mounting frame (1) away from the fixed mold (2), a movable mold (4) is mounted on the end of the blow molding electric telescopic rod (3), an air intake mounting hole (7) and a material feed mounting hole (8) are formed on the wall surface of the mounting frame (1) on the side close to the fixed mold (2), and a blow pipe is mounted on the air intake mounting hole (7). (9), a feed pipe (10) is installed on the feed installation hole (8), a cutting module slide rail (11) is installed on the upper part of the installation frame (1), a cutting slider (12) is slidably installed on the cutting module slide rail (11), a cutting electric telescopic rod (13) is installed at the lower end of the cutting slider (12), a cutting installation plate (14) is installed at the end of the cutting electric telescopic rod (13), and a cutting mold (15) is installed on the cutting installation plate (14) close to the fixed mold (2).

2. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 1, characterized in that: The cutting module slide rail (11) is electrically connected to the blow molding electric telescopic rod (3), and the cutting electric telescopic rod (13) is electrically connected to the cutting module slide rail (11).

3. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 2, characterized in that: An optical axis guide rail (5) is installed on the installation frame (1), a connecting frame (6) is slidably installed on the optical axis guide rail (5), and the movable mold (4) is connected to the connecting frame (6).

4. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 3, characterized in that: The installation frame (1) is provided with a material receiving assembly (16) and a cleaning assembly (17), and the material receiving assembly (16) and the cleaning assembly (17) are both provided with driving force by the sliding of the cutting slider (12).

5. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 4, characterized in that: The material receiving assembly (16) comprises an upper screw rod (1601), an upper screw rod slider (1602), a clamping groove (1604), a material receiving driving gear (1605), a material receiving driven gear (1606), a material receiving rotating column (1607), a material receiving driving belt (1608), a conveying member (1609), a driving main shaft (1610), a coupling (1611), a material receiving electric telescopic rod (1612), an electric suction cup (1613) and a material receiving frame (1614); An upper screw rod (1601) is installed on the installation frame (1) in parallel with the cutting module slide rail (11), an upper screw rod slider (1602) is slidably installed on the upper screw rod (1601), a clamping groove (1604) is provided on the cutting slider (12) close to the upper screw rod (1601), a material receiving drive gear (1605) is installed on the end of the upper screw rod (1601) close to the movable mold (4), a material receiving driven gear (1606) is installed on the installation frame (1), the material receiving drive gear (1605) and the material receiving driven gear (1606) are meshed, and a material receiving rotating column (1607) is rotatably installed on the installation frame (1), and the material receiving rotating column (1607) and the material receiving driven gear (1606) are driven by the material receiving transmission. The belt (1608) is connected, a conveying member (1609) is installed on the material receiving frame (1614), the driving spindle (1610) of the conveying member (1609) is coaxial with the material receiving rotating column (1607), the driving spindle (1610) and the material receiving rotating column (1607) are connected through a coupling (1611), a material receiving electric telescopic rod (1612) is installed in the cutting mold (15), and an electric suction cup (1613) is installed at the end of the material receiving electric telescopic rod (1612), and a material receiving frame (1614) is installed on one side of the conveying member (1609) on the installation frame (1), and the material receiving electric telescopic rod (1612) and the electric suction cup (1613) are both electrically connected to the cutting module slide rail (11).

6. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 5, characterized in that: The material receiving component (16) further includes a circular arc end surface (1603), the width of the upper screw slider (1602) is smaller than the width of the clamping groove (1604), and the lower end surface of the upper screw slider (1602) is a circular arc end surface (1603).

7. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 5, characterized in that: The cleaning assembly (17) comprises a cleaning driving gear (1701), a cleaning driven gear (1702), a cleaning rotating column (1703), a cleaning transmission belt (1704), a first transmission gear (1705), a gear mounting plate (1706), a second transmission gear (1707), a lower screw rod (1708), a cleaning mounting plate (1709), a directional guide rail (1710), a cleaning box (1711), a sliding connecting plate (1712), a guide plate (1713), a special-shaped guide rail (1714), a ball bearing (1715), a cleaning rod (1716), a brush (1717), a cleaning module slide rail (1718), a connecting plate (1719), a slide plate (1720) and a discharge port (1724); A cleaning drive gear (1701) is installed at one end of the upper screw rod (1601) away from the material receiving drive gear (1605); a cleaning driven gear (1702) is rotatably installed on the installation frame (1); the cleaning driven gear (1702) and the cleaning drive gear (1701) are meshed; a cleaning rotating column (1703) is rotatably installed on the installation frame (1); the cleaning rotating column (1703) and the cleaning driven gear (1702) are connected via a cleaning transmission belt (1704); a first transmission gear (1705) is installed at one end of the cleaning rotating column (1703) away from the cleaning driven gear (1702); and a gear mounting plate (1706) is installed on the installation frame (1). A second transmission gear (1707) is rotatably mounted on the gear mounting plate (1706), the first transmission gear (1705) is meshed with the second transmission gear (1707), a lower screw rod (1708) is coaxially mounted on the second transmission gear (1707), a cleaning mounting plate (1709) is mounted on the mounting frame (1), a directional guide rail (1710) is mounted on the cleaning mounting plate (1709), a cleaning box (1711) is slidably mounted on the directional guide rail (1710), the cleaning box (1711) is connected to the lower screw rod (1708) via a sliding connecting plate (1712), and the sliding connecting plate (1712) is threadedly meshed with the lower screw rod (1708).

8. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 7, characterized in that: The cleaning assembly (17) further comprises a guide plate (1713), a special-shaped guide rail (1714), a ball bearing (1715), a cleaning rod (1716), a brush (1717), a cleaning module slide rail (1718), a connecting plate (1719) and a slide plate (1720); A plurality of guide plates (1713) are evenly distributed in the cleaning box (1711), a special-shaped guide rail (1714) is provided inside the guide plate (1713), a ball bearing (1715) is slidably mounted on the special-shaped guide rail (1714), a cleaning rod (1716) is mounted on the ball bearing (1715), brushes (1717) are mounted on both ends of the cleaning rod (1716), a cleaning module slide rail (1718) is mounted at the upper end of the cleaning box (1711), the cleaning module slide rail (1718) and the cutting module slide rail (11) are electrically connected, a slide plate (1720) is slidably mounted on the cleaning module slide rail (1718), and the plurality of cleaning rods (1716) and the slide plate (1720) are connected via a connecting plate (1719).

9. The device for blowing a special-shaped vacuum bottle with corner cutting according to claim 8, characterized in that: The cleaning assembly (17) further comprises a cleaning plate (1721), an adjusting block (1722), an adjusting spring (1723) and a discharge port (1724); A cleaning plate (1721) is installed at one end of the cleaning box (1711) close to the fixed mold (2), and adjustment blocks (1722) are slidably sleeved at both ends of the cleaning plate (1721). The interior of the adjustment block (1722) is connected to the end of the cleaning plate (1721) via an adjustment spring (1723), and discharge ports (1724) are opened on both sides of the fixed mold (2) on the installation frame (1).

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