Bottle cap forming device

Abstract

The utility model relates to the technical field of production and processing of plastic bottle caps, and discloses a bottle cap forming device which comprises a fixed base, a processing assembly and a discharging assembly are arranged at the top of the fixed base, the processing assembly comprises a rotating disc arranged at the top of the fixed base, and a processing structure is arranged at the top of the rotating disc. The discharging assembly comprises a sixth fixing plate arranged at the top of the fixing base, a discharging structure is arranged at the top of the sixth fixing plate, the machining assembly further comprises an upper mold arranged at the top of the fixing base, the machining structure comprises eight sets of fixing bottom plates fixedly installed at the top of the rotating disc, and first electric control boxes are fixedly installed at the tops of the fixing bottom plates. And a first electric telescopic rod is arranged at the top of the first electric control box, and a lower mold is fixedly mounted at the top of the first electric telescopic rod, so that the purpose of extrusion forming of the bottle cap is achieved, the machining efficiency of the bottle cap is improved, the bottle cap is conveniently taken out, the bottle cap is prevented from being adhered to the mold, and the use stability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of production and processing of plastic bottle caps, and specifically relates to a bottle cap forming device. Background Art

[0002] The utility model with announcement number CN217803101U relates to the technical field of injection molding machines, and discloses a bottle cap injection molding device, including a mounting plate, the upper surface of the mounting plate is fixedly connected with a connecting column, the upper surface of the connecting column is fixedly connected with a lower mold, the upper surface of the lower mold is fitted with an upper mold, the interior of the upper mold is provided with a feed hole, the upper surface of the lower mold is provided with a cavity, and the left and right sides of the inner wall of the cavity are provided with positioning grooves. The utility model generates a convex block on the surface of the bottle cap through the positioning groove in the cavity, and through the cooperation of the convex block and the positioning groove, the bottle cap after injection molding cannot rotate in the cavity. At the same time, when the upper mold is separated from the lower mold, the external threaded barrel is rotated through the wire rope and the second cylindrical block. At this time, the bottle cap after injection molding can be automatically moved out of the cavity through the threads on the external threaded barrel and the bottle cap, so that it is convenient for the operator to take the bottle cap after injection molding out of the lower mold.

[0003] However, the above patent still has the following problems: in the production process of plastic bottle caps, the molded bottle caps need to be discharged. Due to the high temperature during compression molding of some bottle caps, part of the plastic raw materials stick to the mold, which affects the discharge effect of the bottle caps. Manual assistance is required for discharging, which increases the work pressure of manual labor. The use of the device is inconvenient, the processing efficiency of the device is low, the degree of integration of the device needs to be improved, and the processing mechanism of the device needs to be improved.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A bottle cap forming device comprises a fixed base, a processing assembly is arranged on the top of the fixed base, a discharging assembly is arranged on the top of the fixed base, the processing assembly comprises a turntable arranged on the top of the fixed base, a processing structure is arranged on the top of the turntable, the discharging assembly comprises a sixth fixed plate arranged on the top of the fixed base, a discharging structure is arranged on the top of the sixth fixed plate, and the processing assembly also comprises an upper mold arranged on the top of the fixed base.

[0007] As a preferred embodiment of the utility model, the processing structure includes eight groups of fixed base plates fixedly installed on the top of the turntable, a first electric control box is fixedly installed on the top of the fixed base plate, a first electric telescopic rod is arranged on the top of the first electric control box, a lower mold is fixedly installed on the top of the first electric telescopic rod, a signal light is fixedly installed on the top of the first electric control box, and the first electric control box is electrically connected to the first electric telescopic rod.

[0008] As a preferred embodiment of the utility model, the processing assembly also includes a second fixed plate fixedly installed on the top of the fixed base, a third fixed plate fixedly installed on the top of the second fixed plate, a second electric control box fixedly installed on the top of the third fixed plate, a fourth fixed plate fixedly installed on the bottom of the third fixed plate, a fifth fixed plate is arranged at the bottom of the fourth fixed plate, four groups of support rods are fixedly installed between the fourth fixed plate and the fifth fixed plate, a first electric push rod is arranged inside the fifth fixed plate, one end of the first electric push rod is fixedly connected to the top of the upper mold, the second electric control box is electrically connected to the upper mold, and the upper mold is clamped and installed inside the lower mold.

[0009] As a preferred embodiment of the utility model, the discharging structure includes a second servo motor fixedly installed at the bottom of a sixth fixed plate, a third rotating rod is rotatably installed on the top of the sixth fixed plate, the output shaft of the second servo motor is fixedly connected to one end of the third rotating rod through a coupling, the other end of the third rotating rod is fixedly installed with a first fixed circular plate, four groups of first support plates are fixedly installed on the outer wall of the first fixed circular plate, a second electric telescopic rod is arranged at the bottom of the first support plate, a first fixed sleeve is fixedly installed at one end of the second electric telescopic rod, a suction cup is fixedly installed at one end of the first fixed sleeve, a third electric control box is fixedly installed on the top of the first support plate, and the third electric control box is electrically connected to the second electric telescopic rod.

[0010] As a preferred embodiment of the utility model, the discharging assembly also includes a bellows fixedly installed on the top of the second fixed plate, a first air blowing pipe is fixedly installed on the top of the second fixed plate, a second air blowing pipe is fixedly installed at one end of the first air blowing pipe, a connecting air pipe is fixedly installed between the bellows and the first air blowing pipe, and a collection frame is arranged on the outside of the fixed base.

[0011] As a preferred embodiment of the utility model, a first fixed plate is fixedly installed on the top of the fixed base, a first servo motor is fixedly installed on the top of the first fixed plate, a first rotating rod is rotatably installed on the bottom of the first fixed plate, a group of pulleys is fixedly installed on the outer wall of the first rotating rod, a second rotating rod is rotatably installed on the top of the fixed base, the outer wall of the second rotating rod is fixedly connected to the inner wall of the turntable, another group of pulleys is fixedly installed on the outer wall of the second rotating rod, and a transmission belt is sleeved and installed between the two groups of pulleys.

[0012] As a preferred embodiment of the utility model, a heating tank is fixedly installed on the top of the fixed base, a snap-on cover plate is snap-fitted on the top of the heating tank, a feed pipe is fixedly installed on the outer wall of the heating tank, a seventh fixed plate is fixedly installed on the top of the fixed base, a feed pump is fixedly installed on the top of the seventh fixed plate, one end of the feed pipe extends and is fixedly installed inside the feed pump, a discharge pipe is fixedly installed on the bottom of the seventh fixed plate, the feed pump is electrically connected to the discharge pipe, a power supply box is fixedly installed on the top of the fixed base, and the power supply box is electrically connected to the first servo motor, the first electric control box, the second electric control box, the bellows, the second servo motor, the third electric control box and the feed pump.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. Achieve the purpose of extrusion molding of bottle caps, improve the processing efficiency of bottle caps, facilitate the removal of bottle caps, prevent bottle caps from sticking to the mold, and improve the stability of the device.

[0015] 2. Achieve the purpose of discharging and cooling the bottle caps, improve the processing efficiency of the bottle caps, improve the convenience of using the device, reduce the adhesion between the bottle caps and the molds, and improve the stability of the device.

[0016] 3. To achieve the purpose of starting the device and conveying raw materials, improve the integration of the device, improve the production efficiency of plastic bottle caps, simplify the operating steps of the device, and improve the convenience of using the device.

[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a front view of the utility model;

[0020] Figure 2 It is a top view of the utility model;

[0021] Figure 3 This is a side perspective view of the fixed base of the utility model;

[0022] Figure 4 It is a schematic diagram of the heating tank structure and the seventh fixing plate structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the fifth fixing plate structure of the utility model;

[0024] Figure 6 This is a schematic diagram of the sixth fixing plate structure of the utility model;

[0025] Figure 7 This is a schematic diagram of the transmission belt structure of the utility model;

[0026] Figure 8 This is a schematic diagram of the turntable structure of the utility model.

[0027] In the figure: 10, fixed base; 11, first fixed plate; 12, first servo motor; 13, first rotating rod; 14, pulley; 15, second rotating rod; 16, transmission belt; 17, turntable; 18, fixed bottom plate; 19, first electric control box; 20, first electric telescopic rod; 21, lower mold; 22, signal light; 23, second fixed plate; 24, third fixed plate; 25, second electric control box; 26, fourth fixed plate; 27, fifth fixed plate; 28, support rod; 29, first electric push rod; 30. Upper mold; 31. Bellows; 32. First blow pipe; 33. Second blow pipe; 34. Sixth fixed plate; 35. Second servo motor; 36. Third rotating rod; 37. First fixed circular plate; 38. First support plate; 39. Second electric telescopic rod; 40. Third electric control box; 41. First fixed sleeve; 42. Suction cup; 43. Heating tank; 44. Snap-on cover plate; 45. Feed pipe; 46. Seventh fixed plate; 47. Feed pump; 48. Discharge pipe; 49. Collection frame; 50. Power supply box. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0029] Embodiment 1: A bottle cap forming device, specifically Figure 1 and Figure 2 As shown, it includes a fixed base 10, a processing assembly is arranged on the top of the fixed base 10, a discharging assembly is arranged on the top of the fixed base 10, the processing assembly includes a turntable 17 arranged on the top of the fixed base 10, a processing structure is arranged on the top of the turntable 17, the discharging assembly includes a sixth fixed plate 34 arranged on the top of the fixed base 10, a discharging structure is arranged on the top of the sixth fixed plate 34, and the processing assembly also includes an upper mold 30 arranged on the top of the fixed base 10. The bottle caps are processed by the processing assembly, and the bottle caps are discharged by the discharging assembly.

[0030] Specific as Figure 1 , Figure 3 and Figure 8As shown, the processing structure includes eight groups of fixed bottom plates 18 fixedly mounted on the top of the turntable 17, a first electric control box 19 fixedly mounted on the top of the fixed bottom plate 18, a first electric telescopic rod 20 disposed on the top of the first electric control box 19, a lower mold 21 fixedly mounted on the top of the first electric telescopic rod 20, a signal light 22 fixedly mounted on the top of the first electric control box 19, and the first electric control box 19 is electrically connected to the first electric telescopic rod 20. Start the first electric control box 19, drive the first electric telescopic rod 20 to move, drive the lower mold 21 to move upward, and feedback the start status of the first electric control box 19 through the signal light 22.

[0031] Specific as Figure 1 , Figure 5 and Figure 7 As shown, the processing assembly also includes a second fixed plate 23 fixedly installed on the top of the fixed base 10, a third fixed plate 24 is fixedly installed on the top of the second fixed plate 23, a second electric control box 25 is fixedly installed on the top of the third fixed plate 24, a fourth fixed plate 26 is fixedly installed on the bottom of the third fixed plate 24, a fifth fixed plate 27 is arranged at the bottom of the fourth fixed plate 26, four groups of support rods 28 are fixedly installed between the fourth fixed plate 26 and the fifth fixed plate 27, a first electric push rod 29 is arranged inside the fifth fixed plate 27, one end of the first electric push rod 29 is fixedly connected to the top of the upper mold 30, the second electric control box 25 is electrically connected to the upper mold 30, and the upper mold 30 is clamped and installed inside the lower mold 21. When the first electric telescopic rod 20 moves, it pushes the lower mold 21 to move, so that the lower mold 21 and the upper mold 30 are closely overlapped, and the heated plastic particles placed inside the lower mold 21 are extruded and formed. The second electric control box 25 is started to drive the first electric push rod 29 to move, and the bottle cap is pushed into the lower mold 21. The first electric control box 19 is started to drive the lower mold 21 to move again, and the lower mold 21 is driven to move downward.

[0032] According to the above, through the structure of the turntable 17, the fixed bottom plate 18, the first electric control box 19, the first electric telescopic rod 20, the lower mold 21, the signal light 22, the second fixed plate 23, the third fixed plate 24, the second electric control box 25, the fourth fixed plate 26, the fifth fixed plate 27, the support rod 28, the first electric push rod 29 and the upper mold 30, the purpose of extrusion molding of the bottle cap is achieved, the processing efficiency of the bottle cap is improved, the bottle cap is convenient to take out, the bottle cap is prevented from sticking to the mold, and the stability of the device is improved.

[0033] Embodiment 2: Based on Embodiment 1, the specific Figure 1 , Figure 2 , Figure 3 and Figure 6As shown, the discharging structure includes a second servo motor 35 fixedly installed at the bottom of the sixth fixed plate 34, a third rotating rod 36 is rotatably installed on the top of the sixth fixed plate 34, the output shaft of the second servo motor 35 is fixedly connected to one end of the third rotating rod 36 through a coupling, a first fixed circular plate 37 is fixedly installed on the other end of the third rotating rod 36, four groups of first supporting plates 38 are fixedly installed on the outer wall of the first fixed circular plate 37, a second electric telescopic rod 39 is arranged at the bottom of the first supporting plate 38, a first fixed sleeve 41 is fixedly installed at one end of the second electric telescopic rod 39, a suction cup 42 is fixedly installed at one end of the first fixed sleeve 41, a third electric control box 40 is fixedly installed on the top of the first support plate 38, and the third electric control box 40 is electrically connected to the second electric telescopic rod 39. Start the second servo motor 35 to drive the third rotating rod 36 to rotate, drive the first fixed circular plate 37 and the first supporting plate 38 to rotate, start the third electric control box 40 to drive the second electric telescopic rod 39 to move downward, and use the suction cup 42 to absorb the bottle caps blown into the lower mold 21. Start the third electric control box 40 again to drive the first fixed sleeve 41 to move upward, and transport the bottle caps absorbed on the bottom of the suction cup 42 to the inside of the collection frame 49.

[0034] Specific as Figure 2 , Figure 3 and Figure 5 As shown, the discharging assembly further includes a bellows 31 fixedly mounted on the top of the second fixed plate 23, a first air blowing pipe 32 fixedly mounted on the top of the second fixed plate 23, a second air blowing pipe 33 fixedly mounted on one end of the first air blowing pipe 32, a connecting air pipe fixedly mounted between the bellows 31 and the first air blowing pipe 32, and a collecting frame 49 is disposed outside the fixed base 10. The bellows 31 is started to cool the formed bottle caps through the first air blowing pipe 32, the second air blowing pipe 33 and the connecting air pipe.

[0035] According to the above, through the structure of the bellows 31, the first air blowing pipe 32, the second air blowing pipe 33, the sixth fixed plate 34, the second servo motor 35, the third rotating rod 36, the first fixed circular plate 37, the first supporting plate 38, the second electric telescopic rod 39, the third electric control box 40, the first fixed sleeve 41, the suction cup 42 and the collecting frame 49, the purpose of discharging and cooling the bottle caps is achieved, the processing efficiency of the bottle caps is improved, the convenience of using the device is improved, the adhesion of the bottle caps to the mold is reduced, and the stability of using the device is improved.

[0036] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 2 and Figure 7As shown, a first fixed plate 11 is fixedly installed on the top of the fixed base 10, a first servo motor 12 is fixedly installed on the top of the first fixed plate 11, a first rotating rod 13 is rotatably installed on the bottom of the first fixed plate 11, a group of pulleys 14 are fixedly installed on the outer wall of the first rotating rod 13, a second rotating rod 15 is rotatably installed on the top of the fixed base 10, the outer wall of the second rotating rod 15 is fixedly connected to the inner wall of the turntable 17, another group of pulleys 14 are fixedly installed on the outer wall of the second rotating rod 15, and a transmission belt 16 is sleeved and installed between the two groups of pulleys 14. Start the first servo motor 12 to drive the first rotating rod 13 to rotate, and drive the second rotating rod 15 to rotate through the pulley 14 and the transmission belt 16, and drive the turntable 17 to rotate, so that the lower mold 21 is continuously used.

[0037] Specific as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a heating tank 43 is fixedly installed on the top of the fixed base 10, a snap-on cover plate 44 is snap-fitted on the top of the heating tank 43, a feed pipe 45 is fixedly installed on the outer wall of the heating tank 43, a seventh fixed plate 46 is fixedly installed on the top of the fixed base 10, a feed pump 47 is fixedly installed on the top of the seventh fixed plate 46, one end of the feed pipe 45 extends and is fixedly installed inside the feed pump 47, a discharge pipe 48 is fixedly installed on the bottom of the seventh fixed plate 46, the feed pump 47 is electrically connected to the discharge pipe 48, a power supply box 50 is fixedly installed on the top of the fixed base 10, and the power supply box 50 is electrically connected to the first servo motor 12, the first electric control box 19, the second electric control box 25, the bellows 31, the second servo motor 35, the third electric control box 40 and the feed pump 47. The heating tank 43 is filled with raw materials through the snap-on cover plate 44, the plastic particles are heated and melted through the heating tank 43, the feed pump 47 is started, the melted plastic is transported to the discharge pipe 48 through the feed pipe 45, the melted plastic raw material is transported to the interior of the lower mold 21 through the discharge pipe 48, and the device is powered by the power supply box 50.

[0038] To sum up, through the structure of the first fixed plate 11, the first servo motor 12, the first rotating rod 13, the pulley 14, the second rotating rod 15, the transmission belt 16, the turntable 17, the heating tank 43, the snap-on cover plate 44, the feed pipe 45, the seventh fixed plate 46, the feed pump 47, the discharge pipe 48 and the power supply box 50, the purpose of starting the device and conveying raw materials is achieved, the degree of integration of the use of the device is improved, the production efficiency of plastic bottle caps is improved, the operating steps of the device are simplified, and the convenience of using the device is improved.

[0039] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A bottle cap forming device, comprising a fixed base (10), characterized in that: A processing assembly is arranged on the top of the fixed base (10), a discharge assembly is arranged on the top of the fixed base (10), the processing assembly comprises a turntable (17) arranged on the top of the fixed base (10), a processing structure is arranged on the top of the turntable (17), the discharge assembly comprises a sixth fixed plate (34) arranged on the top of the fixed base (10), a discharge structure is arranged on the top of the sixth fixed plate (34), and the processing assembly further comprises an upper mold (30) arranged on the top of the fixed base (10).

2. The bottle cap forming device according to claim 1, characterized in that: The processing structure comprises eight groups of fixed bottom plates (18) fixedly mounted on the top of a rotating disk (17); a first electric control box (19) is fixedly mounted on the top of the fixed bottom plate (18); a first electric telescopic rod (20) is arranged on the top of the first electric control box (19); a lower mold (21) is fixedly mounted on the top of the first electric telescopic rod (20); a signal light (22) is fixedly mounted on the top of the first electric control box (19); and the first electric control box (19) is electrically connected to the first electric telescopic rod (20).

3. The bottle cap forming device according to claim 1, characterized in that: The processing assembly further comprises a second fixed plate (23) fixedly mounted on the top of the fixed base (10); a third fixed plate (24) fixedly mounted on the top of the second fixed plate (23); a second electric control box (25) fixedly mounted on the top of the third fixed plate (24); a fourth fixed plate (26) fixedly mounted on the bottom of the third fixed plate (24); a fifth fixed plate (27) arranged at the bottom of the fourth fixed plate (26); four groups of support rods (28) fixedly mounted between the fourth fixed plate (26) and the fifth fixed plate (27); a first electric push rod (29) arranged inside the fifth fixed plate (27); one end of the first electric push rod (29) fixedly connected to the top of the upper mold (30); the second electric control box (25) electrically connected to the upper mold (30); and the upper mold (30) is mounted in a clamping manner inside the lower mold (21).

4. The bottle cap forming device according to claim 1, characterized in that: The discharging structure comprises a second servo motor (35) fixedly mounted on the bottom of a sixth fixed plate (34); a third rotating rod (36) is rotatably mounted on the top of the sixth fixed plate (34); an output shaft of the second servo motor (35) is fixedly connected to one end of the third rotating rod (36) via a coupling; a first fixed circular plate (37) is fixedly mounted on the other end of the third rotating rod (36); four groups of first supporting plates (38) are fixedly mounted on the outer wall of the first fixed circular plate (37); a second electric telescopic rod (39) is arranged at the bottom of the first supporting plate (38); a first fixed sleeve (41) is fixedly mounted on one end of the second electric telescopic rod (39); a suction cup (42) is fixedly mounted on one end of the first fixed sleeve (41); a third electric control box (40) is fixedly mounted on the top of the first supporting plate (38); and the third electric control box (40) is electrically connected to the second electric telescopic rod (39).

5. The bottle cap forming device according to claim 3, characterized in that: The discharge assembly further comprises a bellows (31) fixedly mounted on the top of the second fixed plate (23); a first air blowing pipe (32) is fixedly mounted on the top of the second fixed plate (23); a second air blowing pipe (33) is fixedly mounted on one end of the first air blowing pipe (32); a connecting air pipe is fixedly mounted between the bellows (31) and the first air blowing pipe (32); and a collecting frame (49) is arranged outside the fixed base (10).

6. The bottle cap forming device according to claim 1, characterized in that: A first fixed plate (11) is fixedly mounted on the top of the fixed base (10), a first servo motor (12) is fixedly mounted on the top of the first fixed plate (11), a first rotating rod (13) is rotatably mounted on the bottom of the first fixed plate (11), a group of pulleys (14) is fixedly mounted on the outer wall of the first rotating rod (13), a second rotating rod (15) is rotatably mounted on the top of the fixed base (10), the outer wall of the second rotating rod (15) is fixedly connected to the inner wall of the rotating disk (17), another group of pulleys (14) is fixedly mounted on the outer wall of the second rotating rod (15), and a transmission belt (16) is sleeved and mounted between the two groups of pulleys (14).

7. The bottle cap forming device according to claim 1, characterized in that: A heating tank (43) is fixedly mounted on the top of the fixed base (10); a snap-on cover plate (44) is snap-fitted on the top of the heating tank (43); a feed pipe (45) is fixedly mounted on the outer wall of the heating tank (43); a seventh fixed plate (46) is fixedly mounted on the top of the fixed base (10); a feed pump (47) is fixedly mounted on the top of the seventh fixed plate (46); one end of the feed pipe (45) extends and is fixedly mounted inside the feed pump (47); a discharge pipe (48) is fixedly mounted on the bottom of the seventh fixed plate (46); the feed pump (47) is electrically connected to the discharge pipe (48); a power supply box (50) is fixedly mounted on the top of the fixed base (10); the power supply box (50) is electrically connected to the first servo motor (12), the first electric control box (19), the second electric control box (25), the bellows (31), the second servo motor (35), the third electric control box (40) and the feed pump (47).

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