Cap screwing device for production

Abstract

The utility model discloses a cap screwing device for production, which belongs to the field of cap screwing devices and comprises a bottom plate, upright posts are fixedly mounted at four corners of the upper surface of the bottom plate, a bearing plate is slidably connected to the surfaces of the upright posts, a plurality of cap clamping components are rotatably connected to the surface of the bearing plate, and a rotating component is arranged on one side of each cap clamping component; the cover clamping assembly comprises a plurality of rotating grooves formed in the surface of the bearing plate, when the cover clamping assembly works, a rotating plate is located at the top of a cover shell, then a first electric push rod is started to pull an adjusting rod on the peripheral side, the cover clamping plates on the periphery of the lower portion are made to slide and get close to the middle, and then the cover shell inside is clamped from the periphery; according to the cover shell clamping device, the clamping stability is improved, in the sliding process of the cover clamping plate, cover shells of different sizes can be clamped, then the cover shells of different sizes are driven by the rotating assembly to rapidly rotate and are installed at the top of a bottle body, use in the actual process is facilitated, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of screw capping devices, in particular to a screw capping device for production. Background Art

[0002] The capping device, also known as the capping machine, is also called the capping machine, capping machine or capping machine. It is mainly used for tightening and loosening the bottle caps after plastic bottles and glass bottles are packed. The capping machine is generally used for aluminum caps or aluminum-plastic capping and sealing equipment after the glass bottles of antibiotic powder injections are packed.

[0003] There are many kinds of screw capping devices currently available for production. The existing screw capping devices are not convenient for adjusting the size of the clamped cap body, resulting in the bottle cap being unable to be quickly rotated and installed on the top of the bottle body, which is not conducive to practical use and reduces the working efficiency of the screw capping device.

[0004] Therefore, the present invention provides a production capping device to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] The utility model provides a production capping device, aiming to solve the existing problems raised in the background technology.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] It includes a bottom plate, with columns fixedly installed at the four corners of the upper surface of the bottom plate, the surface of the columns is slidably connected to a bearing plate, the surface of the bearing plate is rotatably connected to a plurality of clamping cover assemblies, and a rotating assembly is provided on one side of the clamping cover assembly;

[0010] The clamping cover assembly includes a plurality of rotating grooves opened on the surface of the supporting plate, the rotating grooves are rotatably connected to the rotating plate, the surface of the rotating plate is provided with a first slide groove in a circular array, the interior of the first slide groove is fixedly installed with a cross column, the outer surface of the cross column is slidably connected to a sliding rod, the upper surface of the sliding rod is rotatably connected to the adjusting rod through a hinge seat, one end of the adjusting rod is connected to a clamping ring through a hinge seat, a top column is fixedly installed inside the clamping ring, the lower surface of the top column is fixedly installed with a first electric push rod, the first electric push rod is fixedly installed on the upper surface of the rotating plate, the lower surface of the adjusting rod is fixedly installed with a clamping cover plate, and the inner side wall of the clamping cover plate is provided with an anti-sliding block.

[0011] As a preferred technical solution of the present application, the rotating assembly includes a driven gear ring fixedly mounted on the outer surface of the rotating plate, one side of the driven gear ring is meshedly connected with a driving gear, and a rotating column is fixedly mounted inside the driving gear.

[0012] As a preferred technical solution of the present application, a worm wheel is fixedly installed on the outer surface of the rotating column, a worm is meshedly connected to one side of the worm wheel, a transmission shaft is fixedly installed between the two worms, and a clamping shaft is fixedly installed on one end of the worm on one side.

[0013] As a preferred technical solution of the present application, a first motor is fixedly mounted on the upper surface of the carrier plate, a drive shaft is fixedly mounted on the output end of the first motor, pulleys are fixedly mounted on the outer surfaces of the drive shaft and the clamping shaft, belts are overlapped on the outer surfaces of the two pulleys, support plates are rotatably connected on both sides of the outer surface of the transmission shaft, and the support plates are fixedly mounted on the lower surface of the carrier plate.

[0014] As a preferred technical solution of the present application, a gantry is fixedly installed on the upper surface of the supporting plate, a top plate is fixedly installed on the upper surfaces of the four columns, a second electric push rod is fixedly installed on the lower surface of the top plate, and a gantry is fixedly installed on one end of the second electric push rod.

[0015] As a preferred technical solution of the present application, a conveyor belt is provided on the upper surface of the bottom plate, and a plurality of second chutes are provided on both sides of the upper surface of the conveyor belt. A bidirectional screw rod is rotatably connected to the interior of the middle second chute, and an L-shaped connecting plate is slidably connected to the interior of the plurality of second chute. A bottle clamping plate is fixedly installed on one end of the L-shaped connecting plate.

[0016] As a preferred technical solution of the present application, a connecting rod is fixedly installed between several of the L-shaped connecting plates, the outer surface of the bidirectional screw is threadedly connected to the L-shaped connecting plate, a second motor is fixedly installed on one side of the base plate, and an L-shaped connecting plate is fixedly installed on the output end of the second motor.

[0017] (3) Beneficial effects

[0018] 1. Through the setting of the clamping cover assembly, when working, the rotating plate is located at the top of the cover shell, and then the first electric push rod is started to pull the adjusting rod on the side, so that the clamping cover plates on the four sides below slide towards the middle and then clamp the internal cover shell from all sides, which improves the clamping stability. When the clamping cover plates are sliding, they can clamp cover shells of different sizes, and then the rotating assembly drives the cover shells of different sizes to rotate quickly and install them on the top of the bottle body, which is convenient for use in the actual process and improves the working efficiency of the device.

[0019] 2. Through the arrangement of the bidirectional screw, L-shaped connecting plate and bottle clamping plate, when the bottle body moves to the predetermined position through the conveyor belt, the second motor is started to make the L-shaped connecting plates on both sides slide close to each other. The L-shaped connecting plates drive the bottle clamping plates to clamp the bottle body at the predetermined position, greatly reducing the shaking or rotation of the bottle body during the capping process, thereby ensuring the working quality and efficiency of the capping device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of a production capping device;

[0021] Figure 2 It is a front view structural diagram of a production capping device;

[0022] Figure 3 A schematic diagram of the structure of the cap clamping assembly of the capping device for production;

[0023] Figure 4 A schematic diagram of the partial structure of the cap clamping assembly and the rotating assembly of the production capping device;

[0024] Figure 5 A schematic diagram of the partial structure of the rotating assembly of the production capping device;

[0025] Figure 6 This is a schematic diagram of the bidirectional screw rod and the connecting plate structure of the production capping device.

[0026] In the picture:

[0027] 1. Bottom plate; 2. Loading plate; 3. Clamping cover assembly; 301. Rotating plate; 302. Sliding rod; 303. Adjusting rod; 304. Top column; 305. First electric push rod; 306. Clamping cover plate; 4. Rotating assembly; 401. Driven gear ring; 402. Driving gear; 403. Worm gear; 404. Worm; 405. First motor; 406. Support plate; 5. Top plate; 6. Second electric push rod; 7. Conveyor belt; 8. Bidirectional screw; 9. L-shaped connecting plate; 10. Bottle clamping plate. DETAILED DESCRIPTION

[0028] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0029] The utility model provides a production capping device, comprising a base plate 1, wherein four corners of the upper surface of the base plate 1 are fixedly mounted with upright posts, the surfaces of the upright posts are slidably connected to a supporting plate 2, the surface of the supporting plate 2 is rotatably connected to a plurality of clamping cap assemblies 3, and a rotating assembly 4 is provided on one side of the clamping cap assembly 3;

[0030] The clamping cover assembly 3 includes several rotating grooves opened on the surface of the supporting plate 2, and the rotating grooves are rotatably connected to the rotating plate 301 inside. The surface of the rotating plate 301 is provided with a first sliding groove in a ring array, and a cross column is fixedly installed inside the first sliding groove. The outer surface of the cross column is slidably connected to the sliding rod 302. The upper surface of the sliding rod 302 is rotatably connected to the adjusting rod 303 through a hinge seat, and one end of the adjusting rod 303 is connected to a clamping ring through a hinge seat. A top column 304 is fixedly installed inside the clamping ring, and a first electric push rod 305 is fixedly installed on the lower surface of the top column 304. The first electric push rod 305 is fixedly installed on the upper surface of the rotating plate 301, and a clamping cover plate 306 is fixedly installed on the lower surface of the adjusting rod 303. The inner side wall of the clamping cover plate 306 is provided with an anti-sliding block.

[0031] The staff starts the second electric push rod 6 to drive the rotating plate 301 inside the clamping cover assembly 3 to be close to the upper surface of the cover shell, and then starts the first electric push rod 305 to drive the top column 304 to move upward. The top column 304 drives one end of the adjusting rod 303 to move upward through the hinge seat, so that the other end of the adjusting rod 303 moves toward the center slide groove, and the adjusting rod 303 drives the sliding rod 302 to slide inside the first slide groove, and the sliding rod 302 drives the bottom clamping cover plate 306 to slide synchronously, thereby performing a lateral clamping operation on the lower cover shell, which can clamp cover shells of different sizes, and then drive cover shells of different sizes to rotate quickly and be installed on the top of the bottle body through the rotating assembly 4, which is convenient for use in actual process and improves the working efficiency of the device. The setting of the anti-sliding block improves the clamping effect of the clamping cover plate 306 on the cover shell,

[0032] The rotating assembly 4 includes a driven gear ring 401 fixedly mounted on the outer surface of the rotating plate 301, one side of the driven gear ring 401 is meshedly connected with a driving gear 402, a rotating column is fixedly mounted inside the driving gear 402, a worm gear 403 is fixedly mounted on the outer surface of the rotating column, one side of the worm gear 403 is meshedly connected with a worm 404, a transmission shaft is fixedly mounted between the two worm gears 404, one end of one side of the worm gear 404 is fixedly mounted with a clamping shaft, a first motor 405 is fixedly mounted on the upper surface of the supporting plate 2, a driving shaft is fixedly mounted on the output end of the first motor 405, pulleys are fixedly mounted on the outer surfaces of the driving shaft and the clamping shaft, belts are overlapped on the outer surfaces of the two pulleys, and support plates 406 are rotatably connected on both sides of the outer surface of the transmission shaft, and the support plate 406 is fixedly mounted on the lower surface of the supporting plate 2.

[0033] After the clamping cover assembly 3 completes clamping the cover shell, the first motor 405 is started to drive the driving shaft to rotate, and the driving shaft drives the clamping shaft below to rotate through the pulley, and the clamping shaft drives several worms 404 on one side to rotate synchronously, and the rotation of the worm 404 drives the worm wheel 403 to rotate, and the worm wheel 403 drives the internal rotating column to rotate, and the rotating column drives the driving gear 402 to rotate, and the rotation of the driving gear 402 drives the driven gear ring 401 to rotate, and the driven gear ring 401 drives the internal rotating plate 301 and the clamped cover shell below to rotate synchronously, so that the cover shell is stably mounted on the top of the bottle body, ensuring the efficiency of the capping.

[0034] A gantry is fixedly mounted on the upper surface of the bearing plate 2 , a top plate 5 is fixedly mounted on the upper surfaces of the four columns, a second electric push rod 6 is fixedly mounted on the lower surface of the top plate 5 , and a gantry is fixedly mounted on one end of the second electric push rod 6 .

[0035] The clamping cover assembly 3 is moved to the top of the cover shell by the second electric push rod 6, so that the clamping cover assembly 3 can clamp the cover shell. In the process of screwing the cover, the cover shell will slowly rotate and descend, and the second electric push rod 6 is synchronously started to slowly push the cover shell to the descending length, thereby improving the practicality of the device.

[0036] A conveyor belt 7 is provided on the upper surface of the base plate 1. Several second chutes are opened on both sides of the upper surface of the conveyor belt 7. The inside of the middle second chute is rotatably connected with a bidirectional screw rod 8. The insides of several second chutes are slidably connected with an L-shaped connecting plate 9. One end of the L-shaped connecting plate 9 is fixedly installed with a bottle clamping plate 10. A connecting rod is fixedly installed between the several L-shaped connecting plates 9. The outer surface of the bidirectional screw rod 8 is threadedly connected with the L-shaped connecting plate 9. A second motor is fixedly installed on one side of the base plate 1, and the output end of the second motor is fixedly installed with an L-shaped connecting plate 9.

[0037] The staff places the bottle body and the top cover shell on the conveyor belt 7, and transports the bottle body and the cover shell to the bottom of the rotating plate 301 through the moving conveyor belt 7 and stops. Before screwing the cap, the second motor is started to drive the bidirectional screw rod 8 to rotate, and the L-shaped connecting plates 9 on both sides of the middle synchronously slide toward the middle inside the second slide groove. The L-shaped connecting plate 9 in the middle drives the L-shaped connecting plates 9 on both sides to move synchronously through the connecting rod. The L-shaped connecting plate 9 drives the bottle clamping plate 10 at one end to clamp and position the bottle body above the conveyor belt 7, which greatly reduces the occurrence of deviation or movement during the screwing process, improves the stability of the device during screwing, and ensures the screwing efficiency of the device.

[0038] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A capping device for production, comprising a bottom plate (1), characterized in that: The four corners of the upper surface of the base plate (1) are fixedly mounted with upright posts, the surfaces of the upright posts are slidably connected to a bearing plate (2), the surfaces of the bearing plate (2) are rotatably connected to a plurality of clamping cover assemblies (3), and a rotating assembly (4) is provided on one side of the clamping cover assembly (3); The clamping cover assembly (3) comprises a plurality of rotating grooves provided on the surface of the carrying plate (2), wherein the interior of the rotating groove is rotatably connected to a rotating plate (301), a first sliding groove is provided on the surface of the rotating plate (301) in an annular array, a cross column is fixedly installed inside the first sliding groove, a sliding rod (302) is slidably connected to the outer surface of the cross column, an upper surface of the sliding rod (302) is rotatably connected to an adjusting rod (303) through a hinge seat, one end of the adjusting rod (303) is connected to a clamping ring through a hinge seat, a top column (304) is fixedly installed inside the clamping ring, a first electric push rod (305) is fixedly installed on the lower surface of the top column (304), the first electric push rod (305) is fixedly installed on the upper surface of the rotating plate (301), a clamping cover plate (306) is fixedly installed on the lower surface of the adjusting rod (303), and an anti-sliding block is provided on the inner side wall of the clamping cover plate (306).

2. The production capping device according to claim 1, characterized in that: The rotating assembly (4) comprises a driven gear ring (401) fixedly mounted on the outer surface of the rotating plate (301), one side of the driven gear ring (401) is meshedly connected with a driving gear (402), and a rotating column is fixedly mounted inside the driving gear (402).

3. The production capping device according to claim 2, characterized in that: A worm wheel (403) is fixedly mounted on the outer surface of the rotating column, one side of the worm wheel (403) is meshedly connected with a worm (404), a transmission shaft is fixedly mounted between the two worms (404), and a clamping shaft is fixedly mounted on one end of one side of the worm (404).

4. The production capping device according to claim 3, characterized in that: A first motor (405) is fixedly mounted on the upper surface of the carrier plate (2), a drive shaft is fixedly mounted on the output end of the first motor (405), pulleys are fixedly mounted on the outer surfaces of the drive shaft and the clamping shaft, belts are overlapped on the outer surfaces of the two pulleys, support plates (406) are rotatably connected on both sides of the outer surface of the transmission shaft, and the support plates (406) are fixedly mounted on the lower surface of the carrier plate (2).

5. The production capping device according to claim 1, characterized in that: A gantry is fixedly mounted on the upper surface of the bearing plate (2), a top plate (5) is fixedly mounted on the upper surfaces of the four columns, a second electric push rod (6) is fixedly mounted on the lower surface of the top plate (5), and one end of the second electric push rod (6) is fixedly mounted on the gantry.

6. The production capping device according to claim 1, characterized in that: A conveyor belt (7) is provided on the upper surface of the bottom plate (1), and a plurality of second chutes are provided on both sides of the upper surface of the conveyor belt (7). A bidirectional screw rod (8) is rotatably connected inside the middle second chutes, and an L-shaped connecting plate (9) is slidably connected inside the plurality of second chutes. A bottle clamping plate (10) is fixedly installed on one end of the L-shaped connecting plate (9).

7. The production capping device according to claim 6, characterized in that: A connecting rod is fixedly installed between a plurality of the L-shaped connecting plates (9); the outer surface of the bidirectional screw rod (8) is threadedly connected to the L-shaped connecting plate (9); a second motor is fixedly installed on one side of the base plate (1); and an output end of the second motor is fixedly installed to the L-shaped connecting plate (9).

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