A plastic production mold clamping machine with auxiliary functions

Abstract

The present invention discloses a mold clamping machine device for plastic production with auxiliary functions, comprising a main working platform of a machine body, an auxiliary pushing mechanism, a four-side coordinated cleaning mechanism, an air suction recovery mechanism, and an auxiliary stabilizing mechanism. The main working platform of the machine body comprises a mold clamping component, a slide rail component, and a mounting plate. The left side of the main working platform of the machine body is equipped with a mold clamping component, and the right upper surface of the main working platform of the machine body is equipped with a slide rail component. When a cleaning right-angle scraper moves downward, it slides downward along the outer surface of the mold cavity in the mold clamping component and uses its inclined surface to scrape the outer surface of the mold cavity, thereby effectively scraping off the plastic residue overflowing from the outer surface of the mold cavity during the injection molding process and causing it to fall, so that when the mold clamping component is used next time, the outer surface of the mold cavity can be in a relatively clean state, thereby avoiding the influence of the subsequent molding effect of the plastic mold due to the adhesion of external overflow to the outside of the mold cavity.

Description

Technical Field

[0001] The invention relates to the technical field of plastic production, and in particular to a mold clamping machine with auxiliary functions for plastic production. Background Art

[0002] The mold clamping machine is a professional mold research and testing equipment, which is mainly used for the upper and lower mold alignment during the later research and matching of mold production. The mold clamping machine needs to have sufficient mold clamping force during the mold clamping and injection process to ensure that the mold does not produce cracks and overflow under the pressure of the molten material. However, in the actual production and use process, due to the defects of the equipment and the overwork of the equipment body after later use, during the process of mold clamping and injection of the body mold cavity, there may still be a phenomenon of plastic overflowing from the surface of the mold cavity. If it is not processed, it will directly affect the accuracy of the mold product during the second mold clamping. At present, this processing link still needs to be performed manually, which is extremely inconvenient. Therefore, the present invention proposes a mold clamping machine equipment that can solve the above problems and has auxiliary functions. Summary of the invention

[0003] In order to solve the above technical problems, a plastic production mold clamping machine with auxiliary functions is provided. The present invention solves the technical problem that the existing equipment proposed in the above background technology will produce overflow during mold clamping, which will affect the accuracy of the next mold clamping if it is not handled.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: a plastic production mold clamping machine equipment with auxiliary functions, including a main working platform of the machine body, an auxiliary pushing mechanism, a four-side coordinated cleaning mechanism, an air suction recovery mechanism, and an auxiliary stabilizing mechanism. The main working platform of the machine body includes a mold clamping component, a slide rail component, and a mounting plate. The left side of the main working platform of the machine body is installed with a mold clamping component, and the right upper surface of the main working platform of the machine body is installed with a slide rail component. The right upper surface of the main working platform of the machine body is symmetrically connected with the mounting plate, and the bottom of the mold clamping component is slidably installed with the slide rail component. The front and rear sides of the mold clamping component are symmetrically provided with auxiliary pushing mechanisms, and the right side of the mold clamping component and the upper surface of the main working platform of the machine body are provided with a four-side coordinated cleaning mechanism, the right end of the slide rail component is provided with an air suction recovery mechanism, and the bottom of the mounting plate is provided with an auxiliary stabilizing mechanism;

[0005] Preferably, the auxiliary pushing mechanism comprises a linkage rack, a driven gear, a bevel gear head rotating shaft, a boosting external threaded rod, and a driven bevel gear. The outsides of the front and rear sides of the clamping member are fixedly connected with a linkage rack. The right side of the clamping member and the inner side wall of the mounting plate are rotatably connected with a driven gear. The upper end of the driven gear is fixedly connected with the bevel gear head rotating shaft. The upper end of the bevel gear head rotating shaft and the upper end of the mounting plate are provided with a boosting external threaded rod. The inner end of the boosting external threaded rod and the upper end of the bevel gear head rotating shaft are sleeved with a driven bevel gear. The driven bevel gear is rotatably connected to the inner wall of the mounting plate.

[0006] Preferably, the boosting external threaded rod is horizontally rotatably connected to the upper end of the mounting plate, the inner side of the driven bevel gear is provided with an internal thread, and the internal thread on the inner side of the driven bevel gear is adapted to the boosting external threaded rod;

[0007] Preferably, the four-side coordinated cleaning mechanism comprises a collecting concave plate, a cleaning right-angle scraper, an overflow collecting layer, and an inclined groove guiding slide plate. The inner ends of the boosting external threaded rods are rotatably connected to the collecting concave plates, and the inner surfaces of the collecting concave plates are slidably connected to the cleaning right-angle scrapers. The bottoms of the cleaning right-angle scrapers are fixedly installed with overflow collecting layers. The upper end surfaces of the overflow collecting layers are fixedly installed on the bottom of the collecting concave plates by Velcro. The upper surfaces of the cleaning right-angle scrapers are provided with inclined groove guiding slide plates, and the lower ends of the inclined groove guiding slide plates are slidably connected to the upper surfaces of the cleaning right-angle scrapers.

[0008] Preferably, the inner surface of the cleaning right-angle scraper is an inclined surface from top to bottom;

[0009] Preferably, the air suction recovery mechanism includes a recovery cylinder, a dust suction nozzle, a piston plate, a linkage bent rod, and a push plate. A recovery cylinder is fixedly installed below the outer side of the collecting concave plate and located on the right side of the slide rail mechanism. The recovery cylinder is a cavity structure, and the left end of the recovery cylinder is connected to a disassembly head by a thread. The left side of the recovery cylinder is connected to a dust suction nozzle, and the width of the dust suction nozzle is matched with the inner diameter of the slide rail mechanism. A push plate is installed inside the left end of the slide rail mechanism. The right side of the recovery cylinder is movably plugged with a piston plate, and the outer surface of the piston plate is fixedly connected with a linkage bent rod, and the linkage bent rod is horizontally placed above the slide rail mechanism, and the position of the slide rail mechanism is consistent with the horizontal line of the linkage rack.

[0010] Preferably, the auxiliary stabilization mechanism includes an oil storage cylinder, a hand pressure plate, and an oil dripping tube. The oil storage cylinder is fixedly installed on the upper end surface of the mounting plate. The oil storage cylinder is made of a transparent and visible material. The hand pressure plate is movably inserted inside the oil storage cylinder. The bottom of the oil storage cylinder is connected to an oil dripping tube, and the lower end of the oil dripping tube passes through the top of the mounting plate to above the rotating shaft of the bevel gear head.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) The present invention is provided with a four-side coordinated cleaning mechanism. When the cleaning right-angle scraper moves downward, it will slide downward along the outer surface of the mold cavity in the mold clamping member and use its inclined surface to scrape the outer surface of the mold cavity, so that the plastic residue overflowing from the outer surface of the mold cavity during the injection molding process can be effectively scraped off and dropped, thereby ensuring that the outer surface of the mold cavity of the mold clamping member can be in a relatively clean state when it is used for the next time, thereby avoiding the external overflow from adhering to the outside of the mold cavity and affecting the subsequent molding effect of the plastic mold, and also reducing the workload of manual cleaning of the mold cavity in the later stage;

[0013] (2) The present invention is provided with an overflow collection layer, the upper surface of which is attached with an adsorption layer, which is used to adsorb the residual glue on its surface, thereby realizing the collection of the residual glue. At the same time, the overflow collection layer is made of soft rubber. Therefore, when the overflow collection layer contacts the mold cavity in the mold clamping member, it will be tightly attached to the outer wall of the mold cavity to the greatest extent due to the characteristics of the soft rubber, thereby reducing the residual glue from falling on the main working platform of the machine body, and further improving the rationality of collecting the residual glue;

[0014] (3) The present invention is provided with an air suction recovery mechanism. When the mold clamping member is pushed to the right, the dust and impurities inside the slide rail mechanism are pushed to the right side of the slide rail mechanism through the push plate, so that the dust and impurities are recovered by the dust suction nozzle at this time, and the recovered dust and impurities are stored in the recovery cylinder, thereby completing the recovery and treatment of the dust and impurities inside the slide rail mechanism, thereby improving the stability of the mold clamping member when moving on the slide rail mechanism, and further improving the stability of the entire body during operation;

[0015] (4) The present invention is provided with a recovery tube. Since the left end of the recovery tube is connected with a disassembly head through a thread, it is convenient for the staff to unscrew the recovery tube afterwards and perform secondary recovery and cleaning of the dust and impurities inside the recovery tube, thereby ensuring that the recovery tube can continue to perform air recovery processing;

[0016] (5) The present invention is provided with an auxiliary stabilizing mechanism and a transparent and visible oil storage cylinder, which makes it easy for the staff to observe the oil position inside the oil storage cylinder in time. At the same time, the staff can manually press the hand pressure plate at an appropriate time to cause the lubricating oil stored in the oil storage cylinder to drip along the lower end of the oil dripping tube to between the bevel gear head shaft and the driven bevel gear under the action of atmospheric pressure, thereby lubricating and maintaining them, thereby improving the stability of the auxiliary pushing mechanism during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the front three-dimensional structure of the present invention;

[0018] Figure 2 For the present invention Figure 1 A schematic diagram of the partially enlarged three-dimensional structure at point A in the middle;

[0019] Figure 3 For the present invention Figure 1 A schematic diagram of the partially enlarged three-dimensional structure at B in the middle;

[0020] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the inner side of the mounting plate in the present invention;

[0021] Figure 5 It is a partial three-dimensional structural schematic diagram of the four-side coordinated cleaning mechanism in the present invention;

[0022] Figure 6 It is a partial three-dimensional structural schematic diagram of the air intake recovery mechanism in the present invention;

[0023] Figure 7 It is a schematic diagram of the side-view stereoscopic structure of the present invention.

[0024] The numbers in the figure are:

[0025] 1. Main working platform; 11. Clamping component; 12. Slide rail mechanism; 13. Mounting plate; 2. Auxiliary pushing mechanism; 21. Linked rack; 22. Driven gear; 23. Bevel gear head shaft; 24. Boost external threaded rod; 25. Driven bevel gear; 3. Four-side coordinated cleaning mechanism; 31. Collecting concave plate; 32. Cleaning right-angle scraper; 33. Overflow collection layer; 34. Inclined groove guide slide plate; 4. Air suction recovery mechanism; 41. Recovery cylinder; 42. Dust nozzle; 43. Piston plate; 44. Linked curved rod; 45. Push plate; 5. Auxiliary stabilization mechanism; 51. Oil storage cylinder; 52. Hand pressure plate; 53. Oil dripping capillary. DETAILED DESCRIPTION

[0026] 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.

[0027] Embodiment 1

[0028] Please refer to Figures 1 to 4As shown, the auxiliary pushing mechanism 2 includes a linkage rack 21, a driven gear 22, a bevel gear head rotating shaft 23, a boosting external threaded rod 24, and a driven bevel gear 25. The outsides of the front and rear sides of the clamping member 11 are fixedly connected with the linkage rack 21. The right side of the clamping member 11 and the inner side wall of the mounting plate 13 are rotatably connected with the driven gear 22. The upper end of the driven gear 22 is fixedly connected with the bevel gear head rotating shaft 23. The upper end of the bevel gear head rotating shaft 23 and the upper end of the mounting plate 13 are provided with a boosting external threaded rod 24. The boosting external threaded rod 24 is horizontally rotatably connected to the upper end of the mounting plate 13. The inner side of the driven bevel gear 25 is provided with an internal thread, and the internal thread on the inner side of the driven bevel gear 25 is adapted to the boosting external threaded rod 24. The inner end of the boosting external threaded rod 24 and the upper end of the bevel gear head rotating shaft 23 are sleeved with the driven bevel gear 25. The driven bevel gear 25 is rotatably connected to the inner wall of the mounting plate 13.

[0029] Working principle: When in use, the driving device on the main working platform 1 of the machine body drives the clamping member 11 to demould and feed the plastic mold to the right side of the main working platform 1 of the machine body along the track of the slide rail member 12, and then as the clamping member 11 continues to be pushed horizontally to the right side, when the linkage racks 21 located on the front and rear sides of the clamping member 11 are in contact and mesh with the driven gear 22, the horizontal movement force of the clamping member 11 drives the driven gear 22 to rotate, thereby causing the bevel gear head rotating shaft 23 to rotate synchronously. The bevel gear head rotating shaft 23 is composed of a rotating shaft and bevel teeth, and the bevel teeth are fixedly connected to the upper end of the rotating shaft, such as Figure 4 As shown, after the bevel gear head shaft 23 rotates, the driven bevel gear 25 meshing therewith is driven to rotate synchronously. Since the inner side of the driven bevel gear 25 is provided with an internal thread, and the internal thread on the inner side of the driven bevel gear 25 is adapted to the boosting external threaded rod 24, the driven bevel gear 25 is rotatably connected to the inner wall of the mounting plate 13. Therefore, at this time, under the action of the threaded transmission, the boosting external threaded rod 24 is prompted to gradually rotate inward and translate, thereby driving the four-side coordinated cleaning mechanism 3 to start operation. The above-mentioned movement process reasonably utilizes the driving force provided by the clamping component 11, and without the need for other external auxiliary driving forces, the four-side coordinated cleaning mechanism 3 can be operated in conjunction with it, thereby ensuring the coordinated and orderly operation of each mechanism in the equipment body to the greatest extent, and further improving the rationality and functionality of the equipment operation.

[0030] Embodiment 2

[0031] Please refer to Figure 1 , Figure 3 , Figure 5As shown, a four-sided coordinated cleaning mechanism 3 is provided on the right side of the clamping member 11 and on the upper surface of the main working platform 1 of the machine body. The four-sided coordinated cleaning mechanism 3 includes a collecting concave plate 31, a cleaning right-angle scraper 32, an overflow collection layer 33, and an inclined groove guide slide plate 34. The inner ends of the booster external threaded rods 24 are rotatably connected to the collecting concave plates 31, and the inner surfaces of the collecting concave plates 31 are slidably connected to the cleaning right-angle scrapers 32. The inner surfaces of the cleaning right-angle scrapers 32 are inclined surfaces from top to bottom, and the bottoms of the cleaning right-angle scrapers 32 are fixedly installed with overflow collection layers 33. The upper end surface of the overflow collection layer 33 is fixedly installed on the bottom of the collecting concave plates 31 by Velcro, and the upper surface of the cleaning right-angle scraper 32 is provided with an inclined groove guide slide plate 34, and the lower end of the inclined groove guide slide plate 34 is slidably connected to the upper surface of the cleaning right-angle scraper 32.

[0032] Working principle: When in use, when the externally threaded rod 24 gradually rotates and translates inward, the two sets of collecting concave plates 31 will gradually move towards each other. Figure 1 , Figure 3 , Figure 5 As shown, when the two groups of collecting concave plates 31 gradually approach each other, at this time, since positive and negative pole magnets are fixedly installed on the opposite surfaces of the two groups of inclined slot guide slides 34, respectively, and a cleaning right-angle scraper 32 is slidably connected to the bottom of the inclined slot guide slide 34, and the outer side of the cleaning right-angle scraper 32 is slidably connected to the inner wall of the collecting concave plate 31, and the outer bottom of the inclined slot guide slide 34 is slidably connected to the upper surface of the collecting concave plate 31, the two groups of inclined slot guide slides 34 at this time, under the action of the magnetic attraction principle, make the two groups of cleaning right-angle scrapers 32 slide downward along the inclined slots on the inclined slot guide slides 34, and at the same time, under the limiting and guiding action of the sliding connection between the outer side of the cleaning right-angle scraper 32 and the inner side wall of the collecting concave plate 31, the two groups of cleaning right-angle scrapers 32 at this time are The scraper 32 gradually moves downward vertically, and because the inner surface of the cleaning right-angle scraper 32 is an inclined surface, and the outer diameter of the cleaning right-angle scraper 32 is adapted to the outer diameter of the mold cavity in the clamping member 11, that is, when the cleaning right-angle scraper 32 moves downward, it will slide downward along the outer surface of the mold cavity in the clamping member 11 and use its inclined surface to scrape the outer surface of the mold cavity, thereby effectively scraping off the plastic residue overflowing from the surface of the mold cavity during the injection molding process and making it fall, thereby improving the surface of the mold cavity of the clamping member 11 when it is used next time. Can be in a relatively clean state, thereby avoiding the external overflow from adhering to the outside of the mold cavity and affecting the subsequent molding effect of the plastic mold, and also reducing the workload of manual cleaning of the mold cavity in the later stage.

[0033] Embodiment 3

[0034] Please refer to Figures 1 to 7As shown, a mold clamping machine device for plastic production with auxiliary functions includes a main working platform 1 of the machine body, an auxiliary pushing mechanism 2, a four-side coordinated cleaning mechanism 3, an air suction recovery mechanism 4, and an auxiliary stabilizing mechanism 5. The main working platform 1 of the machine body includes a mold clamping component 11, a slide rail component 12, and a mounting plate 13. The mold clamping component 11 is installed on the left side of the main working platform 1 of the machine body, and the slide rail component 12 is installed on the upper right surface of the main working platform 1 of the machine body. The upper right surface of the main working platform 1 of the machine body is symmetrically connected with the mounting plate 13, and the bottom of the mold clamping component 11 is slidably installed with the slide rail component 12. The front and rear sides of the mold clamping component 11 are symmetrically provided with auxiliary pushing mechanisms 2, and the auxiliary pushing mechanism 2 includes a linkage rack 21, a driven gear 22, and a bevel gear head shaft 23. 3. Boosting external threaded rod 24 and driven bevel gear 25. The outside of both front and rear sides of the clamping member 11 are fixedly connected with linkage rack 21. The right side of the clamping member 11 and the inner side wall of the mounting plate 13 are rotatably connected with the driven gear 22. The upper end of the driven gear 22 is fixedly connected with the bevel gear head rotating shaft 23. The upper end of the bevel gear head rotating shaft 23 and the upper end of the mounting plate 13 are provided with a boosting external threaded rod 24. The boosting external threaded rod 24 is horizontally rotatably connected to the upper end of the mounting plate 13. The inner side of the driven bevel gear 25 is provided with an internal thread, and the internal thread of the inner side of the driven bevel gear 25 is matched with the boosting external threaded rod 24. The inner end of the boosting external threaded rod 24 and the upper end of the bevel gear head rotating shaft 23 are sleeved with the driven bevel gear 25. The driven bevel gear 25 is rotatably connected to the inner wall of the mounting plate 13.

[0035] A four-side coordinated cleaning mechanism 3 is provided on the right side of the clamping member 11 and on the upper surface of the main working platform 1 of the machine body. The four-side coordinated cleaning mechanism 3 includes a collecting concave plate 31, a cleaning right-angle scraper 32, an overflow collecting layer 33, and an inclined groove guiding slide plate 34. The inner end of the booster external threaded rod 24 is rotatably connected to the collecting concave plate 31, and the inner surface of the collecting concave plate 31 is slidably connected to the cleaning right-angle scraper 32. The inner surface of the cleaning right-angle scraper 32 is an inclined surface from top to bottom. The bottom of the cleaning right-angle scraper 32 is fixedly installed with an overflow collecting layer 33. The upper end surface of the overflow collecting layer 33 is fixedly installed on the bottom of the collecting concave plate 31 by Velcro. The upper surface of the cleaning right-angle scraper 32 is provided with an inclined groove guiding slide plate 34, and the lower end of the inclined groove guiding slide plate 34 is slidably connected to the upper surface of the cleaning right-angle scraper 32.

[0036] An air suction recovery mechanism 4 is provided at the right end of the slide rail mechanism 12, and the air suction recovery mechanism 4 includes a recovery cylinder 41, a dust suction nozzle 42, a piston plate 43, a linkage bent rod 44, and a push plate 45. A recovery cylinder 41 is fixedly installed below the outer side of the collecting concave plate 31 and located on the right side of the slide rail mechanism 12. The recovery cylinder 41 is a cavity structure, and the left end of the recovery cylinder 41 is connected with a disassembly head through a thread, and the left side of the recovery cylinder 41 is connected with a dust suction nozzle 42, and the width of the dust suction nozzle 42 is adapted to the inner diameter of the slide rail mechanism 12. A push plate 45 is installed inside the left end of the slide rail mechanism 12, and a piston plate 43 is movably inserted on the right side of the recovery cylinder 41, and a linkage bent rod 44 is fixedly connected to the outer surface of the piston plate 43, and the linkage bent rod 44 is horizontally placed above the slide rail mechanism 12, and the position of the slide rail mechanism 12 is consistent with the horizontal line of the linkage rack 21.

[0037] An auxiliary stabilizing mechanism 5 is provided at the bottom of the mounting plate 13, and the auxiliary stabilizing mechanism 5 includes an oil storage cylinder 51, a hand pressure plate 52, and an oil dripping tube 53. The oil storage cylinder 51 is fixedly installed on the upper end surface of the mounting plate 13. The oil storage cylinder 51 is made of a transparent visible material. The hand pressure plate 52 is movably inserted into the interior of the oil storage cylinder 51. The bottom of the oil storage cylinder 51 is connected to the oil dripping tube 53, and the lower end of the oil dripping tube 53 passes through the top of the mounting plate 13 to the top of the bevel gear head shaft 23.

[0038] The complete process and working principle of the present invention:

[0039] Process 1: After the equipment has completed the die pressing, the driving device on the main working platform 1 of the machine body drives the clamping member 11 to demould and feed the plastic mold to the right side of the main working platform 1 of the machine body along the track of the slide rail member 12. Then, as the clamping member 11 continues to be pushed horizontally to the right, when the linkage racks 21 located on the front and rear sides of the clamping member 11 are in contact and mesh with the driven gear 22, the driven gear 22 is driven to rotate by the horizontal movement force of the clamping member 11, thereby causing the bevel gear head rotating shaft 23 to rotate synchronously. The bevel gear head rotating shaft 23 is composed of a rotating shaft and bevel teeth, and the bevel teeth are fixedly connected to the upper end of the rotating shaft, such as Figure 4As shown, after the bevel gear head shaft 23 rotates, the driven bevel gear 25 meshing therewith is driven to rotate synchronously. Since the inner side of the driven bevel gear 25 is provided with an internal thread, and the internal thread of the inner side of the driven bevel gear 25 is adapted to the externally threaded auxiliary rod 24, the driven bevel gear 25 is rotatably connected to the inner wall of the mounting plate 13. Therefore, under the action of the thread transmission, the externally threaded auxiliary rod 24 is gradually rotated and translated inwardly, thereby driving the four-side coordinated cleaning mechanism 3 to start operation. The above-mentioned movement process reasonably utilizes the self-provided driving force of the clamping member 11, and without the need for other external auxiliary driving forces, the four-side coordinated cleaning mechanism 3 can be operated in linkage, thereby ensuring the linkage and orderly operation of each mechanism in the equipment body to the greatest extent, and further improving the rationality and functionality of the equipment operation.

[0040] Process 2: When the externally threaded rod 24 gradually rotates and translates inward, the two sets of collecting concave plates 31 are gradually driven to approach each other. Figure 1 , Figure 3 , Figure 5As shown, when the two groups of collecting concave plates 31 gradually approach each other, at this time, since positive and negative pole magnets are fixedly installed on the opposite surfaces of the two groups of inclined slot guide slides 34, and a cleaning right-angle scraper 32 is slidably connected to the bottom of the inclined slot guide slide 34, and the outer side of the cleaning right-angle scraper 32 is slidably connected to the inner wall of the collecting concave plate 31, and the outer bottom of the inclined slot guide slide 34 is slidably connected to the upper surface of the collecting concave plate 31, at this time, the two groups of inclined slot guide slides 34 are under the action of the magnetic attraction principle, so that the two groups of cleaning right-angle scrapers 32 move along the upper surface of the inclined slot guide slide 34 At the same time, under the limiting and guiding effect of the sliding connection between the outer side of the cleaning right-angle scraper 32 and the inner side wall of the collecting concave plate 31, the two groups of cleaning right-angle scrapers 32 at this time gradually move vertically downward. Since the inner side surface of the cleaning right-angle scraper 32 is an inclined surface, and the outer diameter of the cleaning right-angle scraper 32 is adapted to the outer diameter of the mold cavity in the mold clamping member 11, when the cleaning right-angle scraper 32 moves downward, it will slide downward along the outer surface of the mold cavity in the mold clamping member 11 and use its inclined surface to scrape the outer surface of the mold cavity, so that the mold cavity can be effectively cleaned during injection. The residual plastic material overflowing from the surface during the molding process is scraped off and made to fall off, so that when the clamping member 11 is used next time, the surface of the mold cavity can be in a relatively clean state, thereby avoiding the external overflow adhering to the outside of the mold cavity and affecting the molding effect of the subsequent plastic mold, and also reducing the labor intensity of manually cleaning the mold cavity in the later stage. At the same time, the residual plastic scraped off automatically falls into the upper surface of the overflow collection layer 33 under the action of its own weight. The upper surface of the overflow collection layer 33 is attached with an adsorption layer, and the adsorption layer is used to adsorb the residual plastic on its surface, so as to The excess glue is collected. At the same time, the overflow collection layer 33 is made of soft rubber. Therefore, when the overflow collection layer 33 contacts the mold cavity in the mold clamping member 11, it will be tightly attached to the outer wall of the mold cavity to the maximum extent due to the characteristics of the soft rubber, thereby reducing the excess glue from falling on the main working platform 1 of the machine body, further improving the rationality of collecting the excess glue. In addition, the overflow collection layer 33 is installed at the bottom of the collection concave plate 31 through Velcro, so that the staff can conveniently remove the overflow collection layer 33 after use, and further recycle the excess glue.

[0041] Process 3: When the linkage rack 21 moves to the right as described in the above process 1, its right end will contact the left end of the linkage crank rod 44, thereby prompting the linkage crank rod 44 to drive the piston plate 43 to move to the right. Figure 6As shown, at this time, the dust suction nozzle 42 at the left end of the recovery cylinder 41 and located inside the slide rail mechanism 12 and adapted to the inner diameter of the slide rail mechanism 12 will present a suction step from left to right. At the same time, since a push plate 45 is fixedly connected to the bottom of the right side of the mold clamping member 11 through a spring, and the push plate 45 is also adapted to the inner diameter of the slide rail mechanism 12, the dust and impurities inside the slide rail mechanism 12 are pushed to the right side of the slide rail mechanism 12 during the process of the mold clamping member 11 being pushed to the right side, so that the dust and impurities are recovered by the dust suction nozzle 42 at this time, and the recovery The collected dust and impurities are stored in the recovery barrel 41, thereby completing the recovery and treatment of the dust and impurities inside the slide rail mechanism 12, thereby improving the stability of the clamping member 11 when moving on the slide rail mechanism 12, and further improving the stability of the entire machine body during operation. At the same time, since the left end of the recovery barrel 41 is connected with a disassembly head through a thread, it is convenient for the staff to unscrew the recovery barrel 41 afterwards, and perform secondary recovery and cleaning of the dust and impurities inside the recovery barrel 41, thereby ensuring that the recovery barrel 41 can continue to perform air suction recovery treatment;

[0042] Process 4: In addition, by providing a transparent and visible oil storage cylinder 51, it is convenient for the staff to observe the oil position inside the oil storage cylinder 51 in time. At the same time, the staff can manually press the hand pressure plate 52 at an appropriate time to cause the lubricating oil stored in the oil storage cylinder 51 to drip along the lower end of the oil dripping tube 53 to between the bevel gear head shaft 23 and the driven bevel gear 25 under the action of atmospheric pressure, thereby lubricating and maintaining them, thereby improving the stability of the auxiliary pushing mechanism 2 during operation.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic production mold clamping machine with auxiliary functions, comprising a main working platform (1), an auxiliary pushing mechanism (2), a four-side coordinated cleaning mechanism (3), an air suction recovery mechanism (4), and an auxiliary stabilizing mechanism (5), characterized in that: The main working platform (1) of the machine body comprises a clamping component (11), a slide rail component (12), and a mounting plate (13); the clamping component (11) is mounted on the left side of the main working platform (1); the slide rail component (12) is mounted on the upper right surface of the main working platform (1); the upper right surface of the main working platform (1) of the machine body is symmetrically connected to the mounting plate (13); the front and rear sides of the clamping component (11) are symmetrically provided with auxiliary pushing mechanisms (2); the right side of the clamping component (11) and the upper surface of the main working platform (1) are provided with a four-side coordinated cleaning mechanism (3); the slide rail component (12) is mounted on the upper right surface of the main working platform (1) of the machine body, and the mounting plate (13) is fixedly connected to the upper right surface of the main working platform (1) in a symmetrical manner; The right end of the rail machine (12) is provided with an air suction recovery mechanism (4), the bottom of the mounting plate (13) is provided with an auxiliary stabilizing mechanism (5), the auxiliary pushing mechanism (2) comprises a linkage rack (21), a driven gear (22), a bevel gear head rotating shaft (23), a boosting external threaded rod (24), and a driven bevel gear (25), the outside of the front and rear sides of the clamping member (11) are fixedly connected with the linkage rack (21), the right side of the clamping member (11) and the inner side wall of the mounting plate (13) are rotatably connected with the driven gear (22), the upper end of the driven gear (22) is fixedly connected with the bevel gear head rotating shaft (23), the bevel gear (25) is fixedly connected with the bevel gear head rotating shaft (23), and the bevel gear (25) is fixedly connected with the bevel gear head rotating shaft (23). An auxiliary external threaded rod (24) is provided at the upper end of the head rotating shaft (23) and located at the upper end of the mounting plate (13); a driven bevel gear (25) is sleeved on the inner end of the auxiliary external threaded rod (24) and located at the upper end of the bevel gear head rotating shaft (23); the driven bevel gear (25) is rotatably connected to the inner wall of the mounting plate (13); the auxiliary external threaded rod (24) is horizontally rotatably connected to the upper end of the mounting plate (13); an internal thread is provided on the inner side of the driven bevel gear (25); and the internal thread on the inner side of the driven bevel gear (25) is matched with the auxiliary external threaded rod (24); the four-side coordinated cleaning mechanism (3) comprises a collecting concave plate (31), a cleaning right angle plate (32), and a plurality of cleaning teeth (33); A scraper (32), an overflow collection layer (33), and an inclined groove guide slide plate (34); the inner end of the boosting external threaded rod (24) is rotatably connected to the collection concave plate (31), and the inner surface of the collection concave plate (31) is slidably connected to a cleaning right-angle scraper (32); the bottom of the cleaning right-angle scraper (32) is fixedly mounted with an overflow collection layer (33); the upper surface of the cleaning right-angle scraper (32) is provided with an inclined groove guide slide plate (34), and the lower end of the inclined groove guide slide plate (34) is slidably connected to the upper surface of the cleaning right-angle scraper (32); the inner surface of the cleaning right-angle scraper (32) is an inclined surface from top to bottom.

2. The mold clamping machine for plastic production with auxiliary functions according to claim 1, characterized in that: The air suction recovery mechanism (4) comprises a recovery cylinder (41), a dust suction nozzle (42), a piston plate (43), and a linkage bent rod (44); the recovery cylinder (41) is fixedly installed below the outer side of the collecting concave plate (31) and on the right side of the slide rail mechanism (12); the left side of the recovery cylinder (41) is connected to the dust suction nozzle (42); the width of the dust suction nozzle (42) is matched with the inner diameter of the slide rail mechanism (12); a push plate (45) is installed inside the left end of the slide rail mechanism (12); the right side of the recovery cylinder (41) is movably connected to the piston plate (43), and the outer surface of the piston plate (43) is fixedly connected to the linkage bent rod (44).

3. The mold clamping machine for plastic production with auxiliary functions according to claim 1, characterized in that: The auxiliary stabilizing mechanism (5) comprises an oil storage cylinder (51), a hand pressure plate (52), and an oil dripping tube (53); the oil storage cylinder (51) is fixedly mounted on the upper end surface of the mounting plate (13); the hand pressure plate (52) is movably inserted into the interior of the oil storage cylinder (51); the bottom of the oil storage cylinder (51) is connected to the oil dripping tube (53); and the lower end of the oil dripping tube (53) passes through the top of the mounting plate (13) to the top of the bevel gear head rotating shaft (23).

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