Carbonized material residue receiving tray

Abstract

The utility model belongs to bottle blowing machine technical field, specifically disclose a kind of carbonized material residue receiving tray, including material tank, the bottom of material tank is fixed with crosspiece, and the left side in the inside of crosspiece is fixed with motor one, the left side of the bottom of crosspiece is movably connected with threaded cylinder, and threaded cylinder is threadedly connected with screw rod in it, the bottom of screw rod is fixed with swivel block, the left side of swivel block is fixed with limit sleeve.This carbonized material residue receiving tray is movably connected with receiving tray in the bottom of swivel block, to rotate threaded cylinder with motor one, because the limit sleeve of threaded cylinder lower left corner is connected on guide rod, along with the rotation of threaded cylinder, the screw rod in bottom can be rotated vertically, adjust the height position of swivel block below, after motor two is opened, the receiving tray below and vertical cylinder in through slot can be rotated, for receiving the plastic strip or material residue extruded in extruding pipe, can expand the receiving range, prevent material from falling into mould, solve the problem of fixed receiving height.

Description

Technical Field

[0001] This utility model relates to the field of blow molding machine technology, specifically to a carbonized residue collection tray. Background Technology

[0002] Blow molding machines are typically used to produce plastic bottles and other containers. A pressure pump extrudes a hot-melt plastic preform and cuts it with an electric cutter. The preform is then fitted from below with an openable and closable mold, and gas is blown into it from above by a blow molding rod. This causes the thin plastic wall to adhere to the inner cavity of the mold and solidify. Finally, the bottle is removed from the mold.

[0003] In blow molding production, the carbonized residue discharged from the extruder head falls directly down, sometimes into the mold or sticks to the preform. After molding, the black residue on the product surface increases the number of defective products. A collection tray can be installed to collect the residue, but such structures are mostly installed on the extruder head and lack adjustment capabilities. It is difficult to adjust according to the length of the extruded preform, which easily causes the preform to accumulate in the collection tray and cannot be reused.

[0004] Now, a new type of carbonized slag collection tray is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a carbonized slag collection tray to solve the problem of fixed collection height mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a carbonized slag collection tray, comprising a material tank, a horizontal plate fixed to the bottom of the material tank, a motor fixed to the left side inside the horizontal plate, a threaded cylinder movably connected to the left side of the bottom of the horizontal plate, a lead screw threadedly connected to the threaded cylinder, a rotating block fixed to the bottom of the lead screw, a limit sleeve fixed to the left side of the rotating block, a guide rod movably inserted into the limit sleeve, a collection tray movably connected to the bottom of the rotating block, a through groove provided inside the collection tray, a vertical cylinder movably inserted into the through groove, a second motor fixed inside the rotating block, a valve installed at the center of the bottom of the horizontal plate, an extrusion pipe connected below the valve, and a plastic strip movably connected to the extrusion pipe.

[0007] As a further technical solution of this utility model, the bottom of the output end of the first motor is fixedly connected to the threaded cylinder, and the bottom of the output end of the second motor is fixedly connected to the storage tray.

[0008] As a further technical solution of this utility model, the top end of the guide rod is fixedly connected to the horizontal plate, and the outer wall of the lead screw matches the threaded cylinder.

[0009] As a further technical solution of this utility model, a motor is fixed to the lower left corner of the outside of the vertical cylinder, and a cutter is fixed to the bottom of the output end of the motor. Gear discs are movably connected to the left and right sides inside the through groove. Gear grooves are longitudinally fixed inside the two sides of the vertical cylinder. Bolts are threadedly connected to the two sides of the front end of the storage tray.

[0010] As a further technical solution of this utility model, a support frame is fixed between the left and right sides of the top of the vertical cylinder, and a circular groove is longitudinally arranged inside the support frame. Ball bearings are movably embedded on both sides inside the circular groove, and a limit plate is fixed around the bottom of the extrusion tube.

[0011] As a further technical solution of this utility model, the balls are symmetrically attached to both sides of the extrusion tube, and the extrusion tube is embedded in the circular groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the carbonized slag collection tray not only realizes the adjustment of the collection height and timely cutting of plastic blanks, but also realizes the restriction of the movement of the vertical cylinder;

[0013] (1) A collection plate is connected to the bottom of the rotating block. The screw cylinder is rotated by motor one. Since the limiting sleeve at the lower left corner of the screw cylinder is sleeved on the guide rod, the bottom screw can be rotated vertically as the screw cylinder rotates, and the height of the lower rotating block can be adjusted. After motor two is turned on, the collection plate and the vertical cylinder in the through groove can be rotated to collect the plastic strips or material residues extruded from the extrusion tube. This can expand the collecting range and prevent the material from falling into the mold.

[0014] (2) By inserting a vertical cylinder into the through groove, the plastic strip extruded by the extrusion tube will fall a certain distance during the extrusion and shaping process. Based on this distance, the vertical cylinder is raised and lowered along the through groove. The toothed grooves on the inner walls of both sides of the vertical cylinder are engaged with the toothed disc, which can prevent the vertical cylinder from getting stuck when it is raised and lowered. After the end, the bolts on both sides are tightened to lock it. After the plastic strip passes through the vertical cylinder and enters the mold, the motor-driven three-rotation cutter can be used to make a horizontal cut at the bottom of the vertical cylinder, while avoiding the plastic strip from being contaminated with impurities.

[0015] (3) By fixing a support frame between the left and right sides of the top of the vertical cylinder, when the vertical cylinder is raised and lowered vertically in the through groove, the support frame at the top of the vertical cylinder is also connected to the outside of the extrusion tube by the circular groove at the center of the inside. With the lubrication of the ball bearings on both sides, the vertical cylinder can be guided to slide vertically. The bottom of the extrusion tube is equipped with a limit plate, which can prevent the support frame above the vertical cylinder from disengaging from the extrusion tube and causing displacement, thereby accurately collecting waste residue and plastic strips. Attached Figure Description

[0016] Figure 1 This is a frontal cross-sectional view of the present invention.

[0017] Figure 2 This is a front view cross-sectional structural diagram of the horizontal plate of this utility model;

[0018] Figure 3 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle section;

[0019] Figure 4 This is a front view cross-sectional structural diagram of the support frame of this utility model.

[0020] In the diagram: 1. Material tank; 2. Horizontal plate; 3. Motor 1; 4. Guide rod; 5. Threaded cylinder; 6. Limit sleeve; 7. Lead screw; 8. Rotary block; 9. Motor 2; 10. Storage tray; 11. Motor 3; 12. Cutting tool; 13. Vertical cylinder; 14. Bolt; 15. Plastic strip; 16. Support frame; 17. Extrusion pipe; 18. Valve; 19. Through groove; 20. Gear plate; 21. Gear groove; 22. Circular groove; 23. Ball bearing; 24. Limit plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 An embodiment of this utility model provides: a carbonized slag collection tray, including a material tank 1, a horizontal plate 2 fixed to the bottom of the material tank 1, a motor 3 fixed to the left side inside the horizontal plate 2, a threaded cylinder 5 movably connected to the left side of the bottom of the horizontal plate 2, a screw 7 threadedly connected to the threaded cylinder 5, a rotating block 8 fixed to the bottom of the screw 7, a limit sleeve 6 fixed to the left side of the rotating block 8, a guide rod 4 movably inserted into the limit sleeve 6, a collection tray 10 movably connected to the bottom of the rotating block 8, a through groove 19 provided inside the collection tray 10, a vertical cylinder 13 movably inserted into the through groove 19, a second motor 9 fixed inside the rotating block 8, a valve 18 installed at the center of the bottom of the horizontal plate 2, a material extrusion pipe 17 connected below the valve 18, and a plastic strip 15 movably connected to the material extrusion pipe 17;

[0023] The bottom of the output end of motor 1 3 is fixedly connected to the threaded cylinder 5, the bottom of the output end of motor 2 9 is fixedly connected to the storage tray 10, the top of the guide rod 4 is fixedly connected to the horizontal plate 2, and the outer wall of the lead screw 7 matches the threaded cylinder 5.

[0024] Specifically, such as Figure 1 and Figure 2As shown, the threaded cylinder 5 is rotated by motor 3. Since the limiting sleeve 6 at the lower left corner of the threaded cylinder 5 is fitted onto the guide rod 4, the bottom screw 7 can be rotated vertically as the threaded cylinder 5 rotates, adjusting the height of the lower rotating block 8. After motor 2 9 is turned on, the lower receiving tray 10 and the vertical cylinder 13 in the through groove 19 can be rotated to collect the plastic strip 15 or material residue extruded from the extrusion tube 17.

[0025] A motor 11 is fixed to the lower left corner of the outside of the vertical cylinder 13, and a cutter 12 is fixed to the bottom of the output end of the motor 11. Gear discs 20 are movably connected to the left and right sides inside the through groove 19. Gear grooves 21 are longitudinally fixed inside the two sides of the vertical cylinder 13. Bolts 14 are threadedly connected to the two sides of the front end of the storage tray 10.

[0026] Specifically, such as Figure 1 and Figure 3 As shown, during the extrusion and shaping process, the plastic strip 15 extruded by the extrusion tube 17 will fall a certain distance. Based on this distance, the vertical cylinder 13 is raised and lowered along the through groove 19. The toothed grooves 21 on both sides of the inner wall of the vertical cylinder 13 are engaged with the toothed disc 20 to prevent the vertical cylinder 13 from getting stuck when it is raised and lowered. After the process is completed, the bolts 14 on both sides are turned to lock it. After the plastic strip 15 passes through the vertical cylinder 13 and enters the mold, the motor 3 11 can be used to rotate the cutter 12 to make a horizontal cut at the bottom of the vertical cylinder 13 without the need to install a separate cutting mechanism.

[0027] A support frame 16 is fixed between the left and right sides of the top of the vertical cylinder 13, and a circular groove 22 is longitudinally arranged inside the support frame 16. Ball bearings 23 are movably embedded on both sides inside the circular groove 22. A limit plate 24 is fixed around the bottom of the extrusion tube 17. The ball bearings 23 are symmetrically attached to both sides of the extrusion tube 17, and the extrusion tube 17 is embedded in the circular groove 22.

[0028] Specifically, such as Figure 1 and Figure 4 As shown, when the vertical cylinder 13 moves vertically up and down in the through groove 19, the support frame 16 at the top of the vertical cylinder 13 is also sleeved on the outside of the extrusion tube 17 by means of the circular groove 22 at the center of the inside. With the lubrication of the ball bearings 23 on both sides, the vertical cylinder 13 can be guided to slide vertically. The bottom of the extrusion tube 17 is equipped with a limit plate 24, which can prevent the support frame 16 above the vertical cylinder 13 from disengaging from the extrusion tube 17 and causing displacement.

[0029] Working Principle: In use, this device is first installed at valve 18 and extrusion pipe 17. Motor 3 rotates the threaded cylinder 5. Since the limiting sleeve 6 at the lower left corner of the threaded cylinder 5 is fitted onto the guide rod 4, the bottom screw 7 can be vertically rotated out as the threaded cylinder 5 rotates. Adjusting the height of the lower rotating block 8, after motor 9 is turned on, the lower receiving tray 10 and the vertical cylinder 13 in the through groove 19 can be rotated to collect the plastic strip 15 or material residue extruded from the extrusion pipe 17. During the extrusion and shaping process, the plastic strip 15 extruded from the extrusion pipe 17 will fall a certain distance. Based on this distance, the vertical cylinder 13 is raised and lowered along the through groove 19. The toothed grooves 21 on the inner walls of both sides of the vertical cylinder 13 mesh with the toothed disc 20, which can prevent the vertical cylinder 13 from jamming when it is raised or lowered. After the end, the bolts 14 on both sides are tightened to lock it. After the plastic strip 15 passes through the vertical cylinder 13 and enters the mold, the motor 3 11 can be used to rotate the cutter 12 to make a horizontal cut at the bottom of the vertical cylinder 13. During this process, the support frame 16 at the top of the vertical cylinder 13 is also sleeved on the outside of the extrusion tube 17 by means of the circular groove 22 at the center of the inside. With the lubrication of the ball bearings 23 on both sides, the vertical cylinder 13 can be guided to slide vertically. The bottom of the extrusion tube 17 is equipped with a limit plate 24, which can prevent the support frame 16 above the vertical cylinder 13 from disengaging from the extrusion tube 17 and causing displacement.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A carbonized slag receiving tray, comprising a material tank (1), characterized in that: A horizontal plate (2) is fixed to the bottom of the material tank (1), and a motor (3) is fixed to the left side inside the horizontal plate (2). A threaded cylinder (5) is movably connected to the left side of the bottom of the horizontal plate (2), and a screw (7) is threadedly connected to the threaded cylinder (5). A rotating block (8) is fixed to the bottom of the screw (7). A limit sleeve (6) is fixed to the left side of the rotating block (8), and a guide rod (4) is movably inserted into the limit sleeve (6). A storage tray (10) is movably connected to the bottom of the rotating block (8), and a through groove (19) is provided inside the storage tray (10). A vertical cylinder (13) is movably inserted into the through groove (19). A motor (9) is fixed inside the rotating block (8). A valve (18) is installed at the center of the bottom of the horizontal plate (2). An extrusion pipe (17) is connected below the valve (18), and a plastic strip (15) is movably connected into the extrusion pipe (17).

2. The carbonized slag collection tray according to claim 1, characterized in that: The bottom of the output end of motor one (3) is fixedly connected to the threaded cylinder (5), and the bottom of the output end of motor two (9) is fixedly connected to the storage tray (10).

3. The carbonized slag collection tray according to claim 1, characterized in that: The top end of the guide rod (4) is fixedly connected to the cross plate (2), and the outer wall of the lead screw (7) matches the threaded cylinder (5).

4. The carbonized slag collection tray according to claim 1, characterized in that: A motor (11) is fixed to the lower left corner of the outside of the vertical cylinder (13), and a cutter (12) is fixed to the bottom of the output end of the motor (11). Gear discs (20) are movably connected to the left and right sides inside the through groove (19). Gear grooves (21) are longitudinally fixed inside the two sides of the vertical cylinder (13). Bolts (14) are threadedly connected to the two sides of the front end of the storage tray (10).

5. The carbonized slag collection tray according to claim 1, characterized in that: A support frame (16) is fixed between the left and right sides of the top of the vertical cylinder (13), and a circular groove (22) is arranged longitudinally inside the support frame (16). Ball bearings (23) are movably embedded on both sides inside the circular groove (22), and a limit plate (24) is fixed around the bottom of the surface of the extrusion tube (17).

6. The carbonized slag collection tray according to claim 5, characterized in that: The balls (23) are symmetrically attached to both sides of the extrusion tube (17), which is embedded in the circular groove (22).

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