Mould for manufacturing dust sweeping brush shell of dust collector
Technical Field
The utility model relates to the technical field of industrial machinery, in particular to a mold for manufacturing a dust collector sweeping brush shell.
Background
Stirring the completely molten plastic material by a screw at a certain temperature, injecting the plastic material into a mold cavity by high pressure, and cooling and solidifying to obtain a molded product. The method is suitable for mass production of parts with complex shapes, and is one of important processing methods.
However, the existing production requirements have strict requirements on the accuracy of the mold, more accuracy and excessive time are required in the aspect of installation and calibration of the movable mold plate and the fixed mold plate, the heating or cooling device looks flat relative to the solid of the mold core, the shape of a product cannot be well attached, and the temperature reaching each part is uniform; therefore, the existing requirements are not met, and a mold for manufacturing the dust sweeping brush shell of the dust collector is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould is used in manufacturing of dust catcher dust brush casing to the production demand that proposes among the above-mentioned background of the solution is strict to the accuracy requirement of mould, needs more accurate also need too much time in the aspect of the installation calibration of movable mould board and fixed die plate, and the three-dimensional of the relative mold core of heating or cooling device seems the plane, laminating product shape that can not be fine, the even problem of temperature of each part reachs.
In order to achieve the above object, the utility model provides a following technical scheme: a mold for manufacturing a dust sweeping brush shell of a dust collector comprises a movable mold plate, a cooler is arranged above the movable mold plate, a water storage tank is arranged on one side of the cooler, push rods are arranged on two sides of the movable mold plate, a hydraulic driver is arranged on one side of each push rod, a sliding table is arranged below each push rod and fixedly connected with the corresponding push rod, a sliding rail is arranged below each sliding table and slidably connected with the corresponding sliding table, an automatic regulator is arranged on one side of each sliding rail, a fixed mold seat plate is arranged above each sliding rail and connected with the corresponding fixed mold seat plate through screws, a hydraulic driver is arranged on one side of the fixed mold seat plate, a lifting rod is arranged at the top of the hydraulic driver, an object carrying table is arranged at the top of each lifting rod and is in welded connection with the corresponding lifting rod, an adjusting groove is arranged on the inner side of the object carrying table, a clamping plate is arranged above the, and the splint have two, splint pass through bolted connection with the objective table, one side of splint is provided with the fixed die plate.
Preferably, one side of the fixed template is provided with a signal receiving board, and the signal receiving board is connected with the fixed template through a clamping groove.
Preferably, a heating motor is arranged on the other side of the fixed die plate, and the heating motor is connected with the fixed die plate through screws.
Preferably, a water cooling pipeline is arranged inside the movable template, and a heat conduction pipe is arranged on the inner side of the fixed template.
Preferably, one side of the movable template is provided with an infrared lamp, and one side of the movable template is provided with a pouring gate.
Preferably, the automatic regulator is electrically connected with the signal receiving board and the hydraulic driver, and the water cooling pipeline is connected with the water storage tank and the cooling machine in a combined manner.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an increase infrared lamp and signal receiving board and come the accurate position fixed die plate and the movable mould board between the position difference through automatic adjustment ware's calculation and give the instruction, control lifter and the movable mould board that the fixed die plate is connected to adjust the height of movable mould board and fixed die plate about this, compare artifical eyes observation, manual operation is more accurate quick, reduces production time and error, strengthens the product flat matter;
2. the utility model discloses a set up heating motor and cooler and reduce the interference of each other of cold and hot regulation respectively on fixed die plate and movable mould board, adopt spiral winding's mode to make the shape of water-cooled tube and heat pipe mold core can laminate simultaneously, even elevating temperature that can the at utmost avoids because of the inhomogeneous produced product disqualification phenomenon of temperature.
Drawings
FIG. 1 is an overall front view of the present invention;
fig. 2 is a schematic view of a local structure of the pouring gate of the present invention;
fig. 3 is a schematic view of a local structure of the signal receiving board of the present invention.
In the figure: 1. fixing a template; 2. moving the template; 3. a heating motor; 4. a cooling machine; 5. a push rod; 6. a sliding table; 7. an infrared lamp; 8. a signal receiving board; 9. a slide rail; 10. a fixed die seat plate; 11. a lifting rod; 12. An object stage; 13. a splint; 14. an adjustment groove; 15. a pouring gate; 16. a water-cooled pipeline; 17. a heat conducting pipe; 18. a water storage tank; 19. an automatic regulator; 20. and a hydraulic driver.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a mould for manufacturing a dust-sweeping brush shell of a dust collector comprises a movable mould plate 2, a cooler 4 is arranged above the movable mould plate 2, water in a water-cooling pipeline 16 is cooled so as to be circulated and cooled again, a water storage tank 18 is arranged on one side of the cooler 4, the phenomenon of uneven cooling caused by fault is ensured to be sufficient, push rods 5 are arranged on two sides of the movable mould plate 2 and used for fixing the movable mould plate 2 and accurately adjusting the left and right directions, the fixed mould plate 1 and the movable mould plate 2 can be accurately abutted conveniently, a hydraulic driver 20 is arranged on one side of each push rod 5, a sliding table 6 is arranged below each push rod 5 and fixedly connected with the corresponding push rod 5, connecting pieces of the movable mould plate 2 and the sliding rail 9 are used for conveniently moving and abutting while bearing the movable mould plate 2, a sliding rail 9 is arranged below the sliding table 6 and is connected with the sliding rail 9 in a sliding manner, and an automatic regulator 19 is, the deviation of the position is simply calculated, so that the push rod 5 and the lifting rod 11 are controlled to move the fixed die plate 1 and the movable die plate 2 to achieve accurate and quick positioning, a fixed die seat plate 10 is arranged above the sliding rail 9, the sliding rail 9 is connected with the fixed die seat plate 10 through a screw, the fixed die plate 1 is fixedly connected with the sliding rail 9, one side of the fixed die seat plate 10 is provided with a hydraulic driver 20, the top of the hydraulic driver 20 is provided with the lifting rod 11, the top of the lifting rod 11 is provided with an object stage 12, the object stage 12 is welded with the lifting rod 11, the lifting rod 11 is fixedly connected with the fixed die seat plate 10 and the object stage 12, the fixed die plate 1 is supported and the height of the fixed die plate 1 can be adjusted, so that the fixed die plate and the movable die plate 2 are in the same plane, the inner side of the object stage 12 is provided with an adjusting groove 14 to facilitate the installation, the movable template 2 is fixedly installed, the clamping plate 13 is connected with the objective table 12 through bolts, the clamping plate can be detached and adjusted while being stably fixed, and the fixed template 1 is arranged on one side of the clamping plate 13.
Furthermore, one side of the fixed die plate 1 is provided with a signal receiving plate 8, the signal receiving plate 8 is connected with the fixed die plate 1 through a clamping groove, the position accuracy is ensured when the clamping groove is used for production and at a determined position, and meanwhile, the clamping groove can be detached, replaced and maintained.
Further, the other side of fixed die plate 1 is provided with heating motor 3, and heating motor 3 passes through bolted connection with fixed die plate 1, and heating motor 3 is temperature regulation's device, can rise the temperature according to the product demand.
Further, the inside of movable mould board 2 is provided with water-cooling pipeline 16, and the inboard of fixed mould board 1 is provided with heat pipe 17, water-cooling pipeline 16 and heat pipe 17 separately work, reduce mutual influence, and helical structure can be more three-dimensional even rising or reduce the temperature simultaneously.
Further, one side of the movable mould plate 2 is provided with an infrared lamp 7 and an infrared emitting device for determining the position, and one side of the movable mould plate 2 is provided with a pouring gate 15 and a completely dissolved plastic pouring inlet.
Further, the automatic regulator 19 is electrically connected with the signal receiving board 8 and the hydraulic driver 20, so that feedback and automatic adjustment of problems are facilitated, and the water cooling pipeline 16 is connected with the water storage tank 18 and the cooler 4 in a combined manner to be connected with a complete cooling system.
The working principle is as follows: when the device is used, the push rod 5 can retract to the shortest, the push rod 5 is controlled to simultaneously push after the movable template 2 is placed, the movable template 2 is clamped, the fixed template 1 is fixed on the object stage 12 through the clamping plate 13 and fixed on the object stage 12 through the bolts after the fixed template 1 is placed on the object stage 12, the infrared lamp 7 emits infrared rays which are projected on the signal receiving plate 8, position information is fed back to the automatic regulator 19, the moving direction and the moving distance of the lifting rod 11 and the push rod 5 are calculated by comparing the difference between the actual position and the accurate position, the hydraulic driver 20 is controlled to stretch the push rod 5 and the lifting rod 11 to move, the positions of the fixed template 1 and the movable template 2 are accurately and quickly aligned, the sliding table 6 is pushed to enable the fixed template 1 and the movable template 2 to be tightly attached, completely molten plastic is injected into the mold from the pouring gate 15 under high pressure, the mold is completely filled and formed, the cooler, carry out rapid cooling and cyclic utilization with the hydrologic cycle of water-cooling pipeline 16 and tank 18 in process cooler 4, heat up and then open heating motor 3 and carry out whole cooling with the product through heat pipe 17, spiral spatial structure's structure can be quick even more when laminating product appearance heat up or cool down, reduce the production required time, increase of efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.