Semi-automatic glass pouring machine

Abstract

The invention relates to the technical field of glass pouring, and provides a semi-automatic glass pouring machine which comprises a rack, a mold driving mechanism, a lifting rotating mechanism and a pouring mechanism. The mold driving mechanism is arranged above the rack, the mold driving mechanism is provided with a plurality of mold cavity positions, and the mold driving mechanism is used for driving the mold cavity positions to be switched; the lifting rotating mechanism is arranged on the side edge of the rack; the pouring mechanism is arranged above the lifting and rotating mechanism and connected with the lifting and rotating mechanism, the lifting and rotating mechanism drives the pouring mechanism to ascend and descend, and the pouring mechanism stretches out, draws back, rotates and turns over under the action of external force so as to pour molten glass into any mold cavity position. According to the semi-automatic glass pouring machine provided by the invention, in the whole pouring process, the hands and feet of an operator are used together to be matched with an automatic machine, so that semi-automatic pouring is realized, actions can be easily and freely completed through combined operation, the working efficiency is improved, the operation safety is also improved, and the defects of product manufacturing are also reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass pouring, and more particularly to a semi-automatic glass pouring machine. BACKGROUND

[0002] The crucible type glass melting is suitable for small batch glass melting or glass formula verification, and the conventional discharging operation is clamping by multiple persons, and the characteristics are that the clamping needs to be performed in a high-temperature environment, the reaction speed is slow, the efficiency is low, the overall coordination is difficult to operate, the manual discharging is dangerous, the controllability is low during pouring, the pouring material or experimental material is seriously wasted, and the internal defects of the poured glass are serious, and the highlights are pouring bubbles and pouring stripes. SUMMARY

[0003] The present application relates to the technical field of glass pouring, and more particularly to a semi-automatic glass pouring machine.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is: The present application provides a semi-automatic glass pouring machine, comprising: a rack; a mold driving mechanism, the mold driving mechanism is arranged above the rack, the mold driving mechanism has a plurality of mold cavity positions, and the mold driving mechanism is used for driving the plurality of mold cavity positions to switch; a lifting and rotating mechanism, the lifting and rotating mechanism is arranged at the side of the rack; a pouring mechanism, the pouring mechanism is arranged above the lifting and rotating mechanism and connected with the lifting and rotating mechanism, the lifting and rotating mechanism drives the pouring mechanism to lift, and the pouring mechanism stretches, rotates and turns over under the action of an external force to pour glass liquid into any of the mold cavity positions.

[0005] According to the semi-automatic glass pouring machine described above, the mold driving mechanism comprises: a driving motor; a first synchronous wheel, the driving motor is connected with the first synchronous wheel; a second synchronous wheel; a synchronous belt, the first synchronous wheel and the second synchronous wheel are connected through the synchronous belt; a rotating mold tray, the rotating mold tray is arranged above the second synchronous wheel and connected with the second synchronous wheel through a connecting shaft, and a plurality of the mold cavity positions are arranged on the rotating mold tray.

[0006] According to the semi-automatic glass pouring machine described above, the mold driving mechanism further comprises: A connecting seat is arranged at one end of the connecting shaft away from the rotary mold tray, and the connecting seat is connected with the rack; At least one bearing, the connecting shaft is inserted into the connecting seat and connected through the bearing.

[0007] According to the semi-automatic glass pouring machine, six mold cavities are arranged on the rotary mold tray, and the six mold cavities are uniformly arranged around the rotary mold tray.

[0008] According to the semi-automatic glass pouring machine, the lifting and rotating mechanism comprises: A reducer motor; A reducer assembly, the reducer motor is connected with the reducer assembly; A lifting rod, the lifting rod is arranged in the lifting hole of the reducer assembly, the lifting rod is connected with the reducer assembly and is lifted in the lifting hole, and the lifting rod can rotate in the lifting hole under the action of an external force.

[0009] According to the semi-automatic glass pouring machine, the pouring mechanism comprises: A support connecting seat, the support connecting seat is arranged at the top end of the lifting and rotating mechanism and is connected with the lifting and rotating mechanism; A linear bearing, the linear bearing is arranged on the support connecting seat and is connected with the support connecting seat; A telescopic guide rod, the telescopic guide rod passes through the linear bearing and extends to both ends of the linear bearing; A crucible clamp, the crucible clamp is arranged above the telescopic guide rod and is arranged in parallel with the telescopic guide rod, both ends of the telescopic guide rod are connected with the crucible clamp, and one end of the crucible clamp is used for clamping a crucible; A joystick, the joystick is arranged at the other end of the crucible clamp.

[0010] According to the semi-automatic glass pouring machine, the crucible clamp comprises a clamp part, the outer wall of the crucible is provided with a limiting part, and the clamp part clamps the crucible and is limited by the limiting part.

[0011] According to the semi-automatic glass pouring machine, the crucible clamp further comprises a first clamp rod and a second clamp rod, the first clamp rod and the second clamp rod are connected with the telescopic guide rod through a first connecting piece; One end of the first connecting piece clamps the telescopic guide rod and is fixed through a screw, the other end of the first connecting piece is provided with a recess, the bottom of the recess is provided with a first limiting groove and a second limiting groove, the first clamp rod is placed in the first limiting groove, and the second clamp rod is placed in the second limiting groove; The operating lever is arranged on and connected with the telescopic guide rod, the operating lever is rotatably connected with one end of the safety clamping piece through a second connecting piece, and the other end of the safety clamping piece is connected with the recess through a latch.

[0012] According to the semi-automatic glass pouring machine, the bottom wall of the frame is provided with a footboard, the footboard is provided with a lifting pedal switch, a forward rotation switch and a reverse rotation switch. A support is arranged on and connected with the pouring mechanism. A heat insulation cotton board is arranged on and connected with the lower part of the support. A quartz glass plate is arranged on and connected with the upper part of the support.

[0013] According to the semi-automatic glass pouring machine, the bottom wall of the frame is provided with a footboard, the footboard is provided with a lifting pedal switch, a forward rotation switch and a reverse rotation switch. Alternatively, a reset button is arranged on the frame. Alternatively, an emergency stop button is arranged on the frame. Alternatively, a plurality of castor wheels are arranged on the bottom of the frame. Alternatively, a door body is arranged on the frame, and the door body is hingedly connected with the frame.

[0014] The semi-automatic glass pouring machine has at least the following advantages: The semi-automatic glass pouring machine can drive the pouring mechanism to lift through the lifting and rotating mechanism, so as to adjust the height difference between the pouring machine and the high-temperature furnace, the pouring mechanism can be extended, rotated and turned over, so as to pour the glass liquid taken out from the high-temperature furnace into the mold cavity of the mold driving mechanism, the glass is poured and formed in the mold cavity, and the whole pouring process is completed by the cooperation of the hands and feet of the operator and the automatic machine, which can be controlled by one person, is flexible, realizes semi-automatic pouring, and can easily complete the action, improves the work efficiency, improves the operation safety, reduces the product manufacturing defects, and effectively adjusts the pouring flow rate and height, and effectively solves the pouring bubble and stripe problems. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1A three-dimensional structure diagram of the semi-automatic glass pouring machine provided by the present application Figure 1 ; Figure 2 A three-dimensional structure diagram of the semi-automatic glass pouring machine provided by the present application Figure 2 ; Figure 3 An exploded structure diagram of the mold driving mechanism provided by the present application Figure 4 A structure diagram of the lifting and rotating mechanism provided by the present application Figure 5 A structure diagram of the pouring mechanism provided by the present application Figure 6 An exploded structure diagram of the protection mechanism provided by the present application

[0017] In the drawings, various reference signs represent: 100, pouring machine; 10, machine frame; 11, reset button; 12, emergency stop button; 13, forward rotation switch; 14, reverse rotation switch; 15, lifting pedal switch; 16, spoke wheel; 17, door body; 20, mold driving mechanism; 20a, mold cavity position; 21, driving motor; 22, first synchronous wheel; 23, second synchronous wheel; 24, synchronous belt; 25, rotating mold tray; 26, connecting seat; 27, bearing; 28, connecting shaft; 30, lifting and rotating mechanism; 31, speed reducer motor; 32, speed reducer assembly; 33, lifting rod; 40, pouring mechanism; 41, support connecting seat; 411, connecting hole; 42, linear bearing; 43, telescopic guide rod; 44, crucible clamp; 441, clamp part; 442, first clamp rod; 443, second clamp rod; 45, control lever; 46, crucible; 461, limiting part; 462, first limiting assembly; 4621, first limiting block; 4622, second limiting block; 463, second limiting assembly; 47, first connecting piece; 471, recess; 472, first limiting groove; 473, second limiting groove; 48, second connecting piece; 49, safety clamping piece; 50, protection mechanism; 51, support; 511, waist-shaped hole; 512, mounting groove; 52, heat insulation cotton plate; 53, quartz glass plate. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects of the present application more clear and explicit, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0019] It should be noted that when a component is referred to as being "fixed" or "set" on another component, it can be directly or indirectly on the other component. When a component is referred to as being "connected" to another component, it can be directly or indirectly connected to the other component. The terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or position shown in the drawings based on the orientation or position shown in the drawings, and are only for the convenience of description, and cannot be understood as a limitation on the technical solutions. The terms "first", "second" are only for the convenience of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0020] Please refer to Figure 1 The embodiment provides a kind of semi-automatic glass pouring machine 100, including rack 10, mould driving mechanism 20, lifting rotary mechanism 30 and pouring mechanism 40.

[0021] The mould driving mechanism 20 is located above the rack 10, the mould driving mechanism 20 has multiple mould cavity sites 20a, the mould driving mechanism 20 is used to drive multiple the mould cavity site 20a between switching;The lifting rotary mechanism 30 is located in the side of the rack 10;The pouring mechanism 40 is located above the lifting rotary mechanism 30 and is connected with the lifting rotary mechanism 30, the lifting rotary mechanism 30 drives the pouring mechanism 40 to lift, the pouring mechanism 40 is telescopic under the action of external force, rotates, overturns to pour glass liquid into any the mould cavity site 20a.

[0022] The working principle of the semi-automatic glass pouring machine 100 provided by the embodiment is as follows: The semi-automatic glass pouring machine 100 provided by the embodiment adjusts the height of the pouring mechanism 40 by adjusting the lifting rotary mechanism 30 in the form of foot pedal when pouring glass, to realize the height difference between the pouring machine and the high-temperature furnace. When adjusted to the appropriate position, manually adjust the pouring mechanism 40 to extend into the high-temperature furnace to clamp the crucible 46 containing glass liquid. After clamping the crucible 46, manually adjust the pouring mechanism 40 to retract to the original position, and then manually adjust the pouring mechanism 40 to rotate, so that the crucible 46 containing glass liquid is rotated to the mould cavity site 20a of the mould driving mechanism 20. Then manually adjust the pouring mechanism 40 to overturn and pour the glass liquid into the corresponding mould cavity site 20a. The pouring flow rate can be adjusted, and the pouring height can be adjusted in cooperation with the lifting rotary mechanism 30. When one mould cavity site 20a is poured, the mould driving mechanism 20 switches to the next empty mould cavity site 20a to pour by the foot pedal mode.

[0023] The semi-automatic glass pouring machine 100 provided by the embodiment has the following beneficial effects: The semi-automatic glass pouring machine 100 provided by the embodiment can drive the pouring mechanism 40 to lift through the lifting and rotating mechanism 30, so as to adjust the height difference between the pouring machine and the high-temperature furnace. The pouring mechanism 40 can realize extension, rotation and overturning, so as to pour the glass liquid taken out from the high-temperature furnace into the mold cavity 20a of the mold driving mechanism 20. The glass is poured and formed in the mold cavity 20a. The whole pouring process is controlled by one person through the cooperation of the hands and feet of the operator and the automatic machine. The operation is flexible, semi-automatic pouring is realized, and the joint operation can easily and freely complete the action. The semi-automatic glass pouring machine 100 not only improves the work efficiency, but also improves the operation safety and reduces the defects of product manufacturing. The pouring flow rate and height can be effectively adjusted, and the problems of pouring bubbles and stripes can be effectively solved.

[0024] In one embodiment, referring to Figure 2 , the bottom wall of the frame 10 is provided with a foot pedal, and the foot pedal is provided with a forward rotation switch 13 and a reverse rotation switch 14.

[0025] In one embodiment, referring to Figure 3 , the mold driving mechanism 20 includes a driving motor 21, a first synchronous wheel 22, a second synchronous wheel 23, a synchronous belt 24 and a rotating mold tray 25. The driving motor 21 is connected with the first synchronous wheel 22. The first synchronous wheel 22 and the second synchronous wheel 23 are connected through the synchronous belt 24. The rotating mold tray 25 is arranged above the second synchronous wheel 23 and is connected with the second synchronous wheel 23 through a connecting shaft 28. The rotating mold tray 25 is provided with a plurality of mold cavities 20a.

[0026] The driving motor 21 is started, the driving motor 21 drives the first synchronous wheel 22 to rotate, the first synchronous wheel 22 drives the second synchronous wheel 23 to rotate through the synchronous belt 24, the second synchronous wheel 23 rotates to drive the rotating mold tray 25 to rotate, and the rotating mold tray 25 rotates to realize the rotation of the plurality of mold cavities 20a, so as to realize the rotation switching between the plurality of mold cavities 20a. When it is necessary to adjust the clockwise rotation of the rotating mold tray 25, the forward rotation switch 13 connected with the driving motor 21 is stepped by the foot. When it is necessary to adjust the counterclockwise rotation of the rotating mold tray 25, the reverse rotation switch 14 connected with the driving motor 21 is stepped by the foot. The above-mentioned mold driving mechanism 20 has stable structure operation for driving the rotating mold tray 25 to rotate, and the forward rotation and reverse rotation operation modes are simple and convenient.

[0027] In one embodiment, referring to Figure 3Six mold cavity sites 20a are arranged on the rotating mold tray 25, and the six mold cavity sites 20a are evenly arranged around the rotating mold tray 25.

[0028] Optionally, the rotating mold tray 25 is hexagonal, and the six mold cavity sites 20a are arranged on each side of the hexagon. Each mold cavity site 20a corresponds to a central angle of 60°. When switching one mold cavity site 20a, the rotating mold tray 25 rotates 60°, thereby meeting the angle requirement of the device. It should be understood that the rotating mold tray 25 is not limited to six mold cavity sites 20a, but can also be other numbers of mold cavity sites 20a, which are not limited here.

[0029] In one embodiment, please continue to refer to Figure 3 The connecting seat 26 is arranged at the end of the connecting shaft 28 away from the rotating mold tray 25, and the connecting seat 26 is connected with the rack 10. The connecting shaft 28 is inserted into the connecting seat 26 and connected through the bearing 27. The arrangement of the connecting seat 26 stably connects the entire mold driving mechanism 20 on the rack 10. The bearing 27 arranged in the connecting seat 26 makes the connecting shaft 28 rotate more smoothly in the connecting seat 26, thereby making the rotating mold tray 25 rotate more smoothly.

[0030] In one embodiment, please refer to Figure 2 The lifting pedal switch 15 is arranged on the foot pedal.

[0031] In one embodiment, please refer to Figure 4 The lifting and rotating mechanism 30 includes a speed reducer motor 31, a speed reducer assembly 32, and a lifting rod 33. The speed reducer motor 31 is connected with the speed reducer assembly 32. The lifting rod 33 is arranged in the lifting hole of the speed reducer assembly 32. The lifting rod 33 is linked through the speed reducer assembly 32 and lifted in the lifting hole. The lifting rod 33 can rotate in the lifting hole under the action of an external force.

[0032] The speed reducer motor 31 is started, the speed reducer motor 31 drives the speed reducer assembly 32, the speed reducer assembly 32 links the lifting rod 33 to lift. When the lifting rod 33 needs to be lifted, the foot pedals the lifting pedal switch 15 electrically connected with the speed reducer motor 31 to realize the lifting of the lifting rod 33, thereby realizing the lifting of the pouring mechanism 40. The above-mentioned lifting and rotating mechanism 30 has stable structure operation for driving the lifting and rotating mechanism 30 to lift, and the operation mode for realizing the lifting is simple and convenient.

[0033] In one embodiment, please refer to Figure 5The pouring mechanism 40 comprises a support connecting seat 41, a linear bearing 42, a telescopic guide rod 43, a crucible clamp 44 and a control rod 45.

[0034] The support connecting seat 41 is arranged at the top end of the lifting rod 33 and connected with the lifting rod 33; the linear bearing 42 is arranged above the support connecting seat 41 and connected with the support connecting seat 41; the telescopic guide rod 43 passes through the linear bearing 42 and extends to both ends of the linear bearing 42; the crucible clamp 44 is arranged above the telescopic guide rod 43 and arranged in parallel with the telescopic guide rod 43, both ends of the telescopic guide rod 43 are connected with the crucible clamp 44, and one end of the crucible clamp 44 is used for clamping the crucible 46; the control rod 45 is arranged at the other end of the crucible clamp 44.

[0035] When it is needed to take out the glass liquid from the high-temperature furnace, the control rod 45 is manually pushed forward to push the telescopic guide rod 43 to move forward, and then the crucible clamp 44 is pushed to move forward to extend into the high-temperature furnace to clamp the crucible 46 containing the glass liquid, after the crucible 46 is clamped, the control rod 45 is manually pulled backward to drive the telescopic guide rod 43 to move backward, and then the crucible clamp 44 is driven to move backward to take out the crucible 46 containing the glass liquid from the high-temperature furnace, and the telescopic process of the telescopic guide rod 43 is stable through the action of the linear bearing 42, and the operation is convenient. Then, the control rod 45 is manually rotated, the control rod 45 drives the telescopic guide rod 43 to rotate, the telescopic guide rod 43 drives the support connecting seat 41 to rotate, and the support connecting seat 41 drives the lifting rod 33 to rotate in the speed reducer assembly 32, and then the crucible 46 containing the glass liquid is clamped to the mold cavity position 20a, the rotating structure is stable, and the operation is convenient. Finally, the control rod 45 is manually turned over, the control rod 45 drives the telescopic guide rod 43 to rotate in the linear bearing 42, the telescopic guide rod 43 rotates to link the crucible clamp 44 to turn over, and then the crucible 46 clamped by the crucible clamp 44 is turned over to realize pouring the glass liquid in the crucible 46 into the mold cavity position 20a to realize pouring of the glass, the structure for realizing the turning over is stable, and the operation is convenient and flexible. Optionally, the top edge of the crucible 46 is provided with a guide opening to facilitate pouring of the glass liquid.

[0036] In one embodiment, please continue to refer to Figure 5 The crucible clamp 44 comprises a clamp part 441, the outer wall of the crucible 46 is provided with a limiting part 461, and the clamp part 441 clamps the crucible 46 and is limited by the limiting part 461. The clamp part 441 realizes stable clamping of the crucible 46 through the limiting part 461.

[0037] Optionally, the limiting part 461 comprises a first limiting component 462 and a second limiting component 463, and the first limiting component 462 and the second limiting component 463 are centrally symmetrically arranged, and the clamp part 441 is clamped to the crucible 46 by the first limiting component 462 and the second limiting component 463.

[0038] Optionally, the first limiting component 462 and the second limiting component 463 are the same in structure, and each comprises a first limiting block 4621 and a second limiting block 4622, and the first limiting block 4621 and the second limiting block 4622 are arranged in a spaced manner, and the crucible clamp 44 is clamped between the first limiting block 4621 and the second limiting block 4622 and is limited by the cooperation of the first limiting block 4621 and the second limiting block 4622.

[0039] In an embodiment, please continue to refer to Figure 5 , the crucible clamp 44 further comprises a first clamp rod 442 and a second clamp rod 443, and the first clamp rod 442 and the second clamp rod 443 are connected with the telescopic guide rod 43 through a first connecting piece 47; one end of the first connecting piece 47 clamps the telescopic guide rod 43 and is fixed by a screw, and the other end of the first connecting piece 47 is provided with a recess 471, the bottom of the recess 471 is provided with a first limiting groove 472 and a second limiting groove 473, the first clamp rod 442 is placed in the first limiting groove 472, and the second clamp rod 443 is placed in the second limiting groove 473; the operating rod 45 is arranged on the telescopic guide rod 43 and connected with the telescopic guide rod 43, the operating rod 45 is rotatably connected with one end of a safety catch 49 through a second connecting piece 48, and the other end of the safety catch 49 is connected with the recess 471 by a latch.

[0040] The first limiting groove 472 and the second limiting groove 473 are respectively arranged for stably placing the first clamp lever 442 and the second clamp lever 443. When it is required to open the clamp portion 441 to clamp the crucible 46 by the first clamp lever 442 and the second clamp lever 443, the safety clamping piece 49 is opened, the first clamp lever 442 and the second clamp lever 443 are taken out from the first limiting groove 472 and the second limiting groove 473, and the first clamp lever 442 and the second clamp lever 443 are operated to clamp the crucible 46. When the clamp portion 441 clamps the crucible 46, the first clamp lever 442 and the second clamp lever 443 are placed into the first limiting groove 472 and the second limiting groove 473, and then the safety clamping piece 49 is clamped into the recess 471, so that the first clamp lever 442 and the second clamp lever 443 are stably placed in the first limiting groove 472 and the second limiting groove 473. The safety clamping piece 49 is arranged, so that the first clamp lever 442 and the second clamp lever 443 can be conveniently and quickly taken out and also can be stably placed in the first limiting groove 472 and the second limiting groove 473. The structure design is ingenious and simple.

[0041] In one embodiment, referring to Figure 6 , the semi-automatic glass pouring machine 100 further comprises a protection mechanism 50. The protection mechanism 50 comprises a support 51, a heat insulation cotton plate 52 and a quartz glass plate 53. The support 51 is arranged on the pouring mechanism 40 and connected with the pouring mechanism 40. The heat insulation cotton plate 52 is arranged at the lower part of the support 51 and connected with the support 51. The quartz glass plate 53 is arranged at the upper part of the support 51 and connected with the support 51. The heat insulation cotton plate 52 and the quartz glass plate 53 are both used for heat insulation effect, and the quartz glass is transparent material, which is convenient for the operator to observe at any time.

[0042] Optionally, two heat insulation cotton plates 52 are arranged on the support 51, and the two heat insulation cotton plates 52 are arranged on the two sides of the crucible clamp 44 respectively. The two heat insulation cotton plates 52 are arranged on the two sides of the crucible clamp 44 respectively, so as not to affect the use of the crucible clamp 44 and to ensure the heat insulation effect.

[0043] Optionally, a waist-shaped hole 511 is arranged at the lower part of the support 51, a connecting hole 411 is arranged on the support connecting seat 41, and the waist-shaped hole 511 and the connecting hole 411 are matched by screws to connect the support 51 to the support connecting seat 41. The waist-shaped hole 511 is arranged at the lower part of the support 51, so as to conveniently adjust the height of the whole support 51 according to the actual situation.

[0044] Optionally, a mounting groove 512 is arranged at the upper part of the support 51, and the quartz glass plate 53 is arranged in the mounting groove 512 and fixed by the mounting groove 512.

[0045] In one embodiment, the chassis 10 is provided with a reset button 11.

[0046] In one embodiment, the chassis 10 is provided with an emergency stop button 12.

[0047] In one embodiment, the chassis 10 is provided with a plurality of radial wheels 16 at the bottom.

[0048] Optionally, the chassis 10 is provided with four radial wheels 16 at the bottom, respectively arranged at the bottom of the chassis 10, ensuring stable operation of the entire chassis 10.

[0049] In one embodiment, the chassis 10 is provided with a door body 17, which is hingedly connected to the chassis 10, and various electrical equipment, such as a driving motor 21, a speed reducer motor 31, a controller, etc., are placed in the chassis 10. The door body 17 is arranged to facilitate opening of the chassis 10 to facilitate maintenance of the various electrical equipment inside the chassis 10.

[0050] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A semi-automatic glass casting machine, characterized in that, include: frame; A mold driving mechanism is disposed above the frame and has multiple mold cavities. The mold driving mechanism is used to drive the multiple mold cavities to switch. A lifting and rotating mechanism is provided on the side of the frame; A casting mechanism is located above and connected to the lifting and rotating mechanism. The lifting and rotating mechanism drives the casting mechanism to move up and down. Under the action of external force, the casting mechanism extends, rotates, and flips to cast molten glass into any of the mold cavities.

2. The semi-automatic glass casting machine according to claim 1, characterized in that, The mold driving mechanism includes: Drive motor; The first synchronous pulley is connected to the drive motor. Second synchronization wheel; A timing belt, through which the first timing pulley and the second timing pulley are connected; A rotating mold tray is located above the second synchronous wheel and connected to the second synchronous wheel via a connecting shaft. The rotating mold tray is provided with a plurality of mold cavities.

3. The semi-automatic glass casting machine according to claim 2, characterized in that, The mold drive mechanism further includes: A connecting seat is provided at the end of the connecting shaft away from the rotating mold tray, and the connecting seat is connected to the frame; At least one bearing, wherein the connecting shaft is inserted into the connecting seat and connected through the bearing.

4. The semi-automatic glass casting machine according to claim 2, characterized in that, The rotating mold tray has six mold cavities, which are evenly distributed around the rotating mold tray.

5. The semi-automatic glass casting machine according to claim 1, characterized in that, The lifting and rotating mechanism includes: Gearbox motor; A speed reducer assembly, wherein the speed reducer motor is connected to the speed reducer assembly; A lifting rod is provided in the lifting hole of the reducer assembly. The lifting rod is linked to the reducer assembly and moves up and down in the lifting hole. The lifting rod can also rotate in the lifting hole under the action of external force.

6. The semi-automatic glass casting machine according to claim 1, characterized in that, The pouring mechanism includes: A support connecting seat is provided at the top of the lifting and rotating mechanism and is connected to the lifting and rotating mechanism; A linear bearing, wherein the linear bearing is disposed on the support connecting seat and connected to the support connecting seat; A telescopic guide rod, which passes through the linear bearing and extends to both ends of the linear bearing; A crucible clamp is provided above and parallel to the telescopic guide rod. Both ends of the telescopic guide rod are connected to the crucible clamp, and one end of the crucible clamp is used to hold the crucible. A control lever is located at the other end of the crucible clamp.

7. The semi-automatic glass casting machine according to claim 6, characterized in that, The crucible clamp includes a clamping part, and the outer wall of the crucible is provided with a limiting part. The clamping part clamps the crucible and limits its position through the limiting part.

8. The semi-automatic glass casting machine according to claim 6, characterized in that, The crucible clamp further includes a first clamping rod and a second clamping rod, the first clamping rod and the second clamping rod being connected to the telescopic guide rod via a first connector; One end of the first connector clamps the telescopic guide rod and is fixed with screws. The other end of the first connector is provided with a recess. The bottom of the recess is provided with a first limiting groove and a second limiting groove. The first clamping rod is placed in the first limiting groove and the second clamping rod is placed in the second limiting groove. The control lever is mounted on the telescopic guide rod and connected to the telescopic guide rod. The control lever is rotatably connected to one end of the safety catch via a second connector, and the other end of the safety catch is pinned to the recess.

9. The semi-automatic glass casting machine according to claim 1, characterized in that, The semi-automatic glass casting machine also includes a protective mechanism, which comprises: A support frame is mounted on and connected to the pouring mechanism. A heat insulation board, wherein the heat insulation board is disposed at the lower part of the bracket and connected to the bracket; A quartz glass plate is disposed on the upper part of the bracket and connected to the bracket.

10. The semi-automatic glass casting machine according to claim 1, characterized in that, The bottom wall of the frame is equipped with a foot pedal, which is equipped with a lifting pedal switch, a forward rotation switch and a reverse rotation switch; Alternatively, a reset button may be provided on the rack; Alternatively, an emergency stop button may be provided on the frame; Alternatively, the bottom of the frame may be provided with multiple spoked wheels; Alternatively, the frame may be equipped with a door, which is connected to the frame for opening and closing.

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