CN114589564B

CN114589564B - Sharp corner rounding off equipment of bottle lid

Info

Publication number: CN114589564B
Application number: CN202210333414.0A
Authority: CN
Inventors: 杨清志; 赵大建; 于逍
Original assignee: Anhui Lianpeng Bottle Cap Packaging Co ltd
Current assignee: Anhui Lianpeng Bottle Cap Packaging Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-12-09
Anticipated expiration: 2042-03-30
Also published as: CN114589564A

Abstract

The invention discloses a bottle cap sharp corner smoothing device which comprises a base, wherein supporting legs are fixedly arranged at the bottom of the base, a feeding mechanism is fixedly arranged on the front side of the surface of the base, the feeding mechanism conveys a bottle cap to be processed or treated from one side of the device to the other side, a workbench is fixedly arranged in the middle of the surface of the base, the bottle cap to be processed is clamped and fixed through the workbench and driven to rotate in the horizontal or vertical direction, an L-shaped frame is fixedly arranged on the rear side of the surface of the base, a smoothing mechanism is fixedly arranged at the top of the L-shaped frame, and the polishing mechanism is used for adjusting the vertical angle of a polisher to process corners of the bottle cap. According to the invention, the bottle cap is fixed by the clamping mechanism and driven to rotate in the horizontal or vertical direction, the vertical angle of the grinding machine is adjusted by the grinding mechanism, and the grinding mechanism is matched with the clamping mechanism to realize grinding treatment of the bottle cap at any position and any angle.

Description

Sharp corner rounding off equipment of bottle lid

Technical Field

The invention relates to the technical field of bottle cap processing, in particular to a bottle cap sharp corner smoothing device.

Background

The bottle cap is used for sealing a bottle, and has different shapes and different operation methods according to different functions, for example, the mineral water bottle cap is screwed up circularly, the ring-pull can cap is pulled annularly, the meat can cap is not in a fixed shape, the torn yarn is the yarn, the cap of the injection bottle is glass-integrated, and the periphery of the injection bottle is polished by using a grinding wheel and then flicked; the cap of the beer bottle which is the favorite of men is pried. The design of the bottle cap is strange, and designers can mince up the brain juice to make the bottle cap more innovative and attractive; the bottle caps are made of different materials, such as wood, metal, plastic, glass and the like, and in the prior art, along with the rise of the aluminum industry, the aluminum bottle caps are good in performance, convenient to process and widely used.

The metal bottle lid generally adopts stamping equipment disposable stamping forming, can have metal wire drawing or burr in its cracked edge after the shaping, and sharp corner also can exist in the department of buckling simultaneously, if grind flat processing can't carry out subsequent product packaging and easily cut workman or consumer's finger, there is the potential safety hazard. Among the prior art grind the flat-bed machine and polish the work piece through motor drive millstone, can only polish to a fixed point of workpiece surface mostly, and the angle is convenient to be adjusted, the angle of polishing need be ceaselessly switched when carrying out bottle lid surface and polish, consequently, the efficiency is low in the use, and the fixed position of bottle lid needs to be adjusted many times simultaneously, just can realize polishing different positions, and this just needs to stabilize firm and do not shelter from the fixed establishment of surface.

Disclosure of Invention

In order to solve the defects in the prior art, the invention aims to provide bottle cap sharp corner smoothing equipment.

The purpose of the invention can be realized by the following technical scheme:

a bottle cap sharp corner smoothing device comprises a base, wherein supporting legs are fixedly arranged at the bottom of the base;

a feeding mechanism is fixedly arranged on the front side of the surface of the base, and the feeding mechanism conveys the bottle cap to be treated or treated from one side of the equipment to the other side;

a workbench is fixedly arranged in the middle of the surface of the base, and a bottle cap to be processed is clamped and fixed through the workbench and driven to rotate in the horizontal or vertical direction;

base surface rear side fixed mounting L type frame, L type frame top fixed mounting grind flat mechanism, adjust the vertical angle of polisher through grinding flat mechanism and carry out the bottle lid corner and handle, realize the mill flat processing of the arbitrary angle of optional position to the bottle lid.

Grind flat mechanism and include the first electric putter of fixed mounting in the middle of L type frame top, L type frame is run through to first electric putter's output shaft lower extreme, first electric putter's output shaft bottom fixed mounting T type seat, the first motor of T type seat outer wall upside fixed mounting, the inside upside of T type seat is rotated and is set up the gear, the output shaft fixed connection of gear and first motor, the inside downside of T type seat slides and sets up convex rack, the outer lane lateral wall and the gear engagement of arc rack, its radius direction fixed mounting connecting rod is followed to the inner circle lateral wall one end of arc rack, arc rack one end fixed mounting polisher is kept away from to the connecting rod.

The feeding mechanism comprises mounting plates which are horizontally symmetrically and fixedly mounted on the front side of the surface of the base, a conveying belt is arranged between the mounting plates, the top surface of the conveying belt is lower than the mounting plates on two sides, and the conveying belt is driven by a second motor fixedly mounted on the outer walls of the mounting plates.

The workstation includes the second electric putter of fixed mounting in the base bottom, the base is run through to second electric putter's output shaft upper end, second electric putter's output shaft top fixed mounting bottom plate, bottom plate top symmetry fixed mounting curb plate, it is equipped with U type frame to rotate between the curb plate, the uncovered of U type frame is down, the pivot of U type frame one end is connected with the output shaft of third motor, third motor fixed mounting is at one side curb plate outer wall, opposite side curb plate outer wall fixed mounting fourth motor, the output shaft of fourth motor runs through curb plate and U type frame, run through in the middle of the U type frame top and be equipped with the bracing piece, the bracing piece rotates with U type frame to be connected, the output shaft meshing of bevel gear and fourth motor is passed through to the bracing piece bottom, bracing piece top fixed mounting fixture.

The bottom of the bottom plate is symmetrically and fixedly provided with guide rods, the lower ends of the guide rods penetrate through the base, the guide rods are slidably connected with the base, and springs are arranged on the surfaces of the guide rods between the bottom plate and the base.

The clamping mechanism comprises a fixing block, a plurality of fixing rods extending radially outwards are arranged at the edge of the fixing block, the fixing rods are arranged in an annular array mode, the fixing rods are far away from notches at the end portions of one ends of the fixing blocks to rotatably install the chain wheels, the chain wheels are connected with one another through chains, clamping rods are fixedly installed in the rotating shafts of the chain wheels, included angles between the clamping rods and the fixing rods are 45-135 degrees, the clamping rods are far away from fixed anti-skidding blocks at the end portions of the chain wheels, air cylinders are fixedly installed on the outer walls of the fixing blocks, plug rods are arranged inside the air cylinders in a penetrating mode, the plug rods are connected with the air cylinders in a sealing and sliding mode, and the two ends of each plug rod are hinged to the two end portions of each chain.

The invention has the beneficial effects that:

the workbench fixes a bottle cap through a clamping mechanism, the bottom plate is pushed to be lifted through a second electric push rod at the bottom, the clamping mechanism and the fixed bottle cap are conveyed to the position near the circle center of an arc-shaped rack to be processed, the fourth motor drives and supports the arc-shaped rack to rotate, so that the clamping mechanism and the bottle cap are driven to rotate, the periphery of the bottle cap is ground, the first motor drives a gear to rotate, the gear and the arc-shaped rack are meshed to drive the arc-shaped rack to slide in a T-shaped seat, a grinding machine rotates along the circle center of the arc-shaped rack, the bottom plate is pushed to be lifted through matching with the second electric push rod, and the grinding treatment of any angle at any position of the bottle cap is realized;

according to the clamping mechanism, the piston rod is driven by the air cylinder to slide left and right, so that the chain is driven to move, the chain drives the chain wheel to rotate, the clamping rod fixed with the chain wheel rotating shaft rotates, the anti-skid block fixed at one end, far away from the chain wheel, of the clamping rod is attached to the inner wall of the bottle cap, so that the bottle cap is clamped and fixed, the bottle cap is clamped and fixed inside the bottle cap, the outer wall of the bottle cap can be subjected to all-directional grinding treatment, the bottle cap does not need to be turned over, the operation is reduced, the firmness of bottle cap fixing is improved, and the yield of products is improved.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a sharp corner rounding device for bottle caps according to the present invention;

fig. 2 is a front view of the sharp corner rounding apparatus of the bottle cap according to the present invention;

fig. 3 is a left side view of the sharp corner rounding device of the bottle cap of the present invention;

FIG. 4 is a schematic structural diagram of a smoothing mechanism of the bottle cap sharp corner smoothing device of the present invention;

FIG. 5 is a schematic structural view of the worktable of the apparatus for smoothing sharp corners of the cover according to the present invention;

FIG. 6 is a schematic structural view of a clamping mechanism of a cover sharp corner rounding device according to the present invention.

In the figure:

1-base, 2-supporting leg, 3-feeding mechanism, 4-workbench, 5-L-shaped frame, 6-grinding mechanism, 7-first electric push rod, 8-T-shaped seat, 9-first motor, 10-gear, 11-arc rack, 12-connecting rod, 13-grinding machine, 14-mounting plate, 15-conveyor belt, 16-second motor, 17-second electric push rod, 18-bottom plate, 19-guide rod, 20-spring, 21-side plate, 22-U-shaped frame, 23-third motor, 24-fourth motor, 25-supporting rod, 26-clamping mechanism, 27-fixing block, 28-fixing rod, 29-sprocket wheel, 30-chain, 31-clamping rod, 32-anti-skid block, 33-cylinder and 34-stopper rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-6, a bottle cap sharp corner smoothing device comprises a base 1, wherein supporting legs 2 are fixedly arranged at the bottom of the base 1;

a feeding mechanism 3 is fixedly arranged on the front side of the surface of the base 1, and the feeding mechanism 3 conveys the bottle cap to be treated or treated from one side of the equipment to the other side;

a workbench 4 is fixedly arranged in the middle of the surface of the base 1, and a bottle cap to be processed is clamped and fixed through the workbench 4 and driven to rotate in the horizontal or vertical direction;

and the rear side of the surface of the base 1 is fixedly provided with an L-shaped frame 5,L, the top of the frame 5 is fixedly provided with a grinding mechanism 6, and the grinding mechanism 6 is used for adjusting the vertical angle of the grinding machine 13 to process the corners of the bottle cap.

The flattening mechanism 6 comprises a first electric push rod 7 fixedly installed in the middle of the top of an L-shaped frame 5, the lower end of an output shaft of the first electric push rod 7 penetrates through the L-shaped frame 5, a T-shaped seat 8,T type seat 8 outer wall upper side fixedly installed on the inner side of the first motor 9,T type seat 8 is rotatably provided with a gear 10, the gear 10 is fixedly connected with an output shaft of a first motor 9, an arc-shaped rack 11 is slidably arranged on the lower side inside the T-shaped seat 8, an outer ring side wall of the arc-shaped rack 11 is meshed with the gear 10, a connecting rod 12 is fixedly installed at one end of an inner ring side wall of the arc-shaped rack 11 along the radius direction of the inner ring side wall, and a polisher 13 is fixedly installed at one end, far away from the arc-shaped rack 11, of the connecting rod 12.

The feeding mechanism 3 comprises mounting plates 14 which are horizontally symmetrically and fixedly mounted on the front side of the surface of the base 1, a conveyor belt 15 is arranged between the mounting plates 14, the top surface of the conveyor belt 15 is lower than the mounting plates 14 on two sides, and the conveyor belt 15 is driven by a second motor 16 which is fixedly mounted on the outer walls of the mounting plates 14.

The workbench 4 comprises a second electric push rod 17 fixedly installed at the bottom of the base 1, the upper end of an output shaft of the second electric push rod 17 penetrates through the base 1, a bottom plate 18 is fixedly installed at the top end of the output shaft of the second electric push rod 17, side plates 21 are symmetrically and fixedly installed at the top of the bottom plate 18, a U-shaped frame 22 is rotatably arranged between the side plates 21, the opening of the U-shaped frame 22 faces downwards, a rotating shaft at one end of the U-shaped frame 22 is connected with an output shaft of a third motor 23, the third motor 23 is fixedly installed on the outer wall of the side plate 21 at one side, a fourth motor 24 is fixedly installed on the outer wall of the side plate 21 at the other side, an output shaft of the fourth motor 24 penetrates through the side plates 21 and the U-shaped frame 22, a support rod 25 penetrates through the middle of the top of the U-shaped frame 22, the support rod 25 is rotatably connected with the U-shaped frame 22, the bottom end of the support rod 25 is meshed with the output shaft of the fourth motor 24 through a bevel gear, and a clamping mechanism 26 is fixedly installed at the top end of the support rod 25.

Workstation 4 is fixed the bottle lid through fixture 26, second electric putter 17 through the bottom promotes bottom plate 18 and raises, make fixture 26 and fixed bottle lid send near the centre of a circle of arc rack 11 to process, drive through fourth motor 24 and support this 25 rotations, thereby drive fixture 26 and bottle lid pivoted, thereby polish the processing all around to the bottle lid, it rotates to drive gear 10 through first motor 9, gear 10 and the meshing of arc rack 11 drive arc rack 11 and slide in T type seat 8, thereby make polisher 13 rotate along the centre of a circle of arc rack 11, cooperation second electric putter 17 promotes bottom plate 18 and raises, the realization is polished the processing of arbitrary position arbitrary angle to the bottle lid.

After the bottle caps are subjected to corner processing, the U-shaped frame 22 can be driven by the third motor 23 to rotate towards one side of the feeding mechanism 3, then the bottle caps are loosened by the clamping mechanism 26, the bottle caps automatically fall onto the conveying belts 15, and the mounting plates 14 with two sides higher than the conveying belts 15 just can play a role in stopping the bottle caps from falling when the bottle caps fall down.

The bottom of the bottom plate 18 is symmetrically and fixedly provided with guide rods 19, the lower ends of the guide rods 19 penetrate through the base 1, the guide rods 19 are connected with the base 1 in a sliding mode, and springs 20 are arranged on the surfaces of the guide rods 19 between the bottom plate 18 and the base 1.

Fixture 26 includes fixed block 27, fixed block 27 edge is equipped with a plurality of radial outside dead lever 28 that extend, dead lever 28 is the annular array setting, dead lever 28 keeps away from fixed block 27 one end tip breach department and rotates installation sprocket 29, link to each other through chain 30 between the sprocket 29, fixed mounting clamping rod 31 in sprocket 29's the pivot, clamping rod 31 and dead lever 28 contained angle are 45-135, clamping rod 31 keeps away from sprocket 29 one end fixed anti-skidding piece 32, fixed mounting cylinder 33 of fixed block 27 outer wall, the inside stopper rod 34 that runs through of cylinder 33, stopper rod 34 and the sealed sliding connection of cylinder 33, the both ends of stopper rod 34 are articulated with two tip of chain 30 respectively.

When the bottle cap clamping device is used, a bottle cap is sleeved above the clamping mechanism 26 with an opening facing downwards, the piston rod 34 is driven to slide left and right through the air cylinder 33, so that the chain 30 is driven to move, the chain drives the chain wheel 29 to rotate, the clamping rod 21 fixed with the rotating shaft of the chain wheel 29 rotates, the anti-skidding block 32 fixed at one end of the clamping rod 31 far away from the chain wheel 29 is attached to the inner wall of the bottle cap, and therefore the bottle cap is clamped and fixed.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed.

Claims

1. The sharp corner smooth processing equipment for the bottle cap comprises a base (1) and is characterized in that supporting legs (2) are fixedly arranged at the bottom of the base (1);

a feeding mechanism (3) is fixedly arranged on the front side of the surface of the base (1), and the feeding mechanism (3) conveys bottle caps to be treated or treated from one side of the equipment to the other side;

a workbench (4) is fixedly arranged in the middle of the surface of the base (1), a bottle cap to be processed is clamped and fixed through the workbench (4) and is driven to rotate in the horizontal or vertical direction, the workbench (4) comprises a second electric push rod (17) fixedly arranged at the bottom of the base (1), the upper end of the output shaft of the second electric push rod (17) penetrates through the base (1), a bottom plate (18) is fixedly arranged at the top end of the output shaft of the second electric push rod (17), the top of the bottom plate (18) is symmetrically and fixedly provided with side plates (21), a U-shaped frame (22) is rotatably arranged between the side plates (21), the opening of the U-shaped frame (22) faces downwards, a rotating shaft at one end of the U-shaped frame (22) is connected with an output shaft of a third motor (23), the third motor (23) is fixedly arranged on the outer wall of the side plate (21) at one side, the fourth motor (24) is fixedly arranged on the outer wall of the side plate (21) at the other side, an output shaft of the fourth motor (24) penetrates through the side plate (21) and the U-shaped frame (22), a support rod (25) is arranged in the middle of the top of the U-shaped frame (22) in a penetrating way, the supporting rod (25) is rotationally connected with the U-shaped frame (22), the bottom end of the supporting rod (25) is meshed with an output shaft of the fourth motor (24) through a bevel gear, a clamping mechanism (26) is fixedly arranged at the top end of the supporting rod (25);

base (1) surface rear side fixed mounting L type frame (5), L type frame (5) top fixed mounting grinds flat mechanism (6), adjusts polisher (13) vertical angle through grinding flat mechanism (6) and carries out bottle lid corner and handles.

2. The bottle cap sharp corner rounding device according to claim 1, wherein the rounding mechanism (6) comprises a first electric push rod (7) fixedly installed in the middle of the top of the L-shaped frame (5), the lower end of an output shaft of the first electric push rod (7) penetrates through the L-shaped frame (5), a T-shaped seat (8) is fixedly installed at the bottom end of the output shaft of the first electric push rod (7), a first motor (9) is fixedly installed on the upper side of the outer wall of the T-shaped seat (8), a gear (10) is rotatably arranged on the upper side inside the T-shaped seat (8), the gear (10) is fixedly connected with the output shaft of the first motor (9), an arc-shaped rack (11) is slidably arranged on the lower side inside the T-shaped seat (8), an outer ring side wall of the arc-shaped rack (11) is meshed with the gear (10), a connecting rod (12) is fixedly installed at one end of the inner ring side wall of the arc-shaped rack (11) along the radius direction of the arc-shaped rack, and the connecting rod (12) is far away from one end of the arc-shaped rack (11) and is fixedly installed with the grinding machine (13).

3. The sharp corner rounding device for bottle caps according to claim 1, wherein the feeding mechanism (3) comprises horizontally symmetrical mounting plates (14) fixedly mounted on the front side of the surface of the base (1), a conveyor belt (15) is arranged between the mounting plates (14), the top surface of the conveyor belt (15) is lower than the mounting plates (14) on both sides, and the conveyor belt (15) is driven by a second motor (16) fixedly mounted on the outer wall of the mounting plates (14).

4. The bottle cap sharp corner rounding device according to claim 1, characterized in that the bottom of the bottom plate (18) is symmetrically and fixedly provided with a guide rod (19), the lower end of the guide rod (19) penetrates through the base (1), the guide rod (19) is connected with the base (1) in a sliding manner, and a spring (20) is arranged on the surface of the guide rod (19) between the bottom plate (18) and the base (1).

5. The bottle cap sharp corner rounding device according to claim 1, wherein the clamping mechanism (26) comprises a fixing block (27), a plurality of fixing rods (28) extending radially outwards are arranged at the edge of the fixing block (27), the fixing rods (28) are arranged in an annular array, a chain wheel (29) is rotatably mounted at a gap at one end of each fixing rod (28) far away from the fixing block (27), the chain wheels (29) are connected through a chain (30), a clamping rod (31) is fixedly mounted on a rotating shaft of the chain wheel (29), an included angle between the clamping rod (31) and the fixing rods (28) is 45-135 degrees, the clamping rod (31) is far away from a fixed anti-skidding block (32) at one end of the chain wheel (29), a cylinder (33) is fixedly mounted on the outer wall of the fixing block (27), a plug rod (34) penetrates through the cylinder (33), the plug rod (34) is connected with the cylinder (33) in a sealing and sliding manner, and two ends of the plug rod (34) are respectively hinged to two ends of the chain (30).