CN108640066B - Automatic cap unloading machine - Google Patents
Automatic cap unloading machine Download PDFInfo
- Publication number
- CN108640066B CN108640066B CN201810461330.9A CN201810461330A CN108640066B CN 108640066 B CN108640066 B CN 108640066B CN 201810461330 A CN201810461330 A CN 201810461330A CN 108640066 B CN108640066 B CN 108640066B
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- bottle
- power device
- clamping mechanism
- cap
- axle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/14—Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
Abstract
The invention discloses an automatic cap removing machine, which solves the problems that the manual cap screwing work efficiency is low and the enterprise cost is increased in the traditional bottle filling process. The bottle cap turning mechanism comprises a rack, a bottle body positioning mechanism is arranged on the rack, a clamping mechanism for clamping a bottle cap is arranged above the positioning mechanism, the clamping mechanism is connected with a movement mechanism for enabling the clamping mechanism to ascend and descend and rotate, the clamping mechanism is provided with a first position for descending and clamping the bottle cap, a second position for rotating and unscrewing the bottle cap and a third position for ascending and loosening the bottle cap, and the movement mechanism is connected with a power device. The positioning mechanism positions the conveyed bottle bodies, the sensor transmits signals to the power device, the power device drives the moving mechanism to move, the moving mechanism drives the clamping mechanism to descend to clamp the bottle caps, then drives the clamping mechanism to rotate to unscrew the bottle caps, and finally drives the clamping mechanism to ascend to unscrew the bottle caps, so that the bottle caps can be unscrewed quickly, the production efficiency is improved, and the cost of enterprises can be reduced.
Description
Technical Field
The invention relates to the technical field of cap screwing equipment, in particular to an automatic cap unloading machine.
Background
At present, bottled food, medicine and other industries drink more generally, before bottling food or medicine, in order to guarantee the safety and sanitation in the bottle, before the filling, the bottle is usually installed on the bottle cap installation bottle body, when needing the filling, the bottle cap is unscrewed, in the traditional bottled filling process, the bottle body is manually processed, so that a large amount of workers are needed to perform cap screwing operation, the labor intensity of the workers is increased, the production efficiency is low, and the labor cost of enterprises is increased.
Disclosure of Invention
The invention provides an automatic cap unloading machine, which aims to solve the problems that the manual cap screwing work efficiency is low and the enterprise cost is increased in the traditional bottle filling process.
The technical scheme adopted by the invention is as follows:
the automatic cap unloading machine comprises a rack, wherein a positioning mechanism of a bottle body is arranged on the rack, a clamping mechanism for clamping a bottle cap is arranged above the positioning mechanism, the clamping mechanism is connected with a movement mechanism for enabling the clamping mechanism to ascend and descend and rotate, the clamping mechanism is provided with a first position for descending and clamping the bottle cap, a second position for rotating and unscrewing the bottle cap and a third position for ascending and loosening the bottle cap, and the movement mechanism is connected with a power device.
The clamping mechanism comprises a chuck, at least one pair of clamping claws is hinged to the chuck, a sliding block matched with the clamping claws is arranged on the chuck, the sliding block descends to drive the clamping claws to clamp the bottle cap, and the sliding block resets to clamp and release the bottle cap.
The telescopic handle is arranged in the chuck and connected with an elastic reset piece, the clamp claw is provided with a second elastic reset piece, the chuck is provided with a long waist hole, a connecting shaft is arranged between the telescopic handle and the sliding block, and the connecting shaft penetrates through the long waist hole.
The power device comprises a first power device, a second power device and a third power device, the movement mechanism comprises a first shaft, a second rotating shaft and a third shaft, the first power device drives the first shaft to rotate, the second shaft and the first shaft are circumferentially matched and can slide in the first shaft, the second power device drives the second shaft to slide up and down, the clamping mechanism is matched with the second shaft, the third shaft can slide in the second shaft, one end of the third shaft is connected with the third power device, and the other end of the third shaft is in contact with the telescopic rod.
The frame includes the support frame, be equipped with the mount table of installation motion on the support frame, be equipped with the regulating spindle on the mount table, be equipped with the hand wheel on the regulating spindle.
The bolt is connected between the support frame and the mounting table, a second long waist hole is formed in the support frame, and the bolt penetrates through the second long waist hole.
The support frame is provided with a blanking channel and a blowing device for conveying the bottle cap to the blanking channel.
The bottle body conveying device is characterized by further comprising a conveying belt, the positioning mechanism comprises a rotary table arranged on one side of the conveying belt, an arc groove matched with the bottle body is formed in the rotary table, a pressing device for pressing the bottle body is arranged on the other side of the conveying belt, and the pressing device corresponds to the rotary table.
The invention has the beneficial effects that:
the positioning mechanism positions the conveyed bottle bodies, signals can be transmitted to the power device through the sensor, the power device drives the movement mechanism to move, the movement mechanism drives the clamping mechanism to descend to clamp the bottle caps, then drives the clamping mechanism to rotate to unscrew the bottle caps, and finally drives the clamping mechanism to ascend to unscrew the bottle caps, so that the bottle caps can be unscrewed quickly, the production efficiency is improved, and the cost of enterprises can be reduced.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a side schematic view of the present invention.
Fig. 4 is a schematic side view of the clamping mechanism and the moving mechanism on the support frame of the present invention.
Fig. 5 is a schematic front view of the clamping mechanism and the moving mechanism on the support frame of the present invention.
FIG. 6 is a schematic view of the unclamped state of the clamping mechanism of the present invention.
Fig. 7 is a schematic view of the clamping state of the clamping mechanism of the present invention.
The device comprises a frame 1, a positioning mechanism 2, a rotary table 21, an arc groove 22, a pressing device 23, a clamping mechanism 3, a chuck 31, a clamping claw 32, a sliding block 33, an expansion link 34, a first elastic reset piece 35, a second elastic reset piece 36, a first long waist hole 37, a connecting shaft 38, a moving mechanism 4, a first shaft 41, a second rotating shaft 42, a third shaft 43, a power device 5, a first power device 51, a second power device 52, a third power device 53, a supporting frame 6, a mounting table 7, an adjusting shaft 8, a hand wheel 9, a bolt 10, a second long waist hole 11, a blanking channel 12, a blowing device 13 and a conveying belt 14.
Detailed Description
The invention will be further illustrated with reference to the following examples and drawings:
in the embodiment, as shown in fig. 1, 2, 3, 4 and 5, the automatic cap removing machine comprises a machine frame 1, a bottle body positioning mechanism 2 is arranged on the machine frame 1, a clamping mechanism 3 for clamping a bottle cap is arranged above the positioning mechanism 2, the clamping mechanism 3 is connected with a moving mechanism 4 for lifting and rotating the clamping mechanism 3, the clamping mechanism 3 has a first position for descending to clamp the bottle cap, a second position for rotating to unscrew the bottle cap and a third position for ascending to loosen the bottle cap, and the moving mechanism 4 is connected with a power device 5. After the positioning mechanism 2 positions the conveyed bottle bodies, signals can be transmitted to the power device 5 through the sensor, the power device 5 drives the motion mechanism 4 to move, the motion mechanism 4 drives the clamping mechanism 3 to descend to clamp the bottle caps, then the clamping mechanism 3 is driven to rotate to unscrew the bottle caps, and finally the clamping mechanism 3 is driven to ascend to loosen the bottle caps, so that the bottle caps can be quickly unscrewed, the production efficiency is improved, and the cost of enterprises can be reduced.
In an embodiment, as shown in fig. 6 and 7, the clamping mechanism 3 includes a chuck 31, at least one pair of clamping claws 32 is hinged to the chuck 31, a sliding block 33 cooperating with the clamping claws 32 is provided on the chuck 31, the sliding block 33 descends to drive the clamping claws 32 to clamp the bottle cap, and the sliding block 33 resets the clamping claws 32 to release the bottle cap. The clamping claw 32 can clamp and release the bottle cap only by descending and ascending the sliding block 33, the structure is simple, and the stability of clamping and releasing of the clamping claw 32 is ensured.
In an embodiment, as shown in fig. 6 and 7, an expansion link 34 is arranged in the chuck 31, the expansion link 34 is connected with a first elastic reset piece 35, a second elastic reset piece 36 is arranged on the clamp claw 32, a first long-waist hole 37 is arranged on the chuck 31, a connecting shaft 38 is arranged between the expansion link 34 and the sliding block 33, and the connecting shaft 38 passes through the first long-waist hole 37. Only the telescopic rod 34 is required to be compressed, and since the connecting shaft 38 connects the telescopic rod 34 with the sliding block 33, the telescopic rod 34 can drive the sliding block 33 to descend, so that the upper end of the clamp claw 32 is gradually widened, the lower end of the clamp claw 32 is gradually narrowed, and the bottle cap can be clamped, when the first elastic resetting piece 35 drives the telescopic rod 34 and the sliding block 33 to reset, and the second elastic resetting piece 36 drives the clamp claw 32 to reset, so that the bottle cap is loosened; the first elastic restoring member 35 may be a spring, and the second elastic restoring member 36 may be an elastic ring.
In an embodiment, as shown in fig. 4 and 5, the power device 5 includes a first power device 51, a second power device 52, and a third power device 53, the movement mechanism 4 includes a first shaft 41, a second rotating shaft 42, and a third shaft 43, the first power device 51 drives the first shaft 41 to rotate, the second shaft 42 and the first shaft 41 are circumferentially engaged and can slide in the first shaft 41, the second power device 52 drives the second shaft 42 to slide up and down, the clamping mechanism 3 is engaged with the second shaft 42, the third shaft 43 can slide in the second shaft 42, one end of the third shaft 43 is connected with the third power device 53, and the other end is in contact with the telescopic rod 34. The first power device 51 is a motor, the second power device 52 and the third power device 53 are a first air cylinder and a second air cylinder, the first air cylinder drives the second shaft 42 to descend, so that the clamping mechanism descends, the second air cylinder drives the third shaft 43 to descend, the third shaft 43 abuts against the telescopic rod to descend, so that the clamping mechanism 3 clamps a bottle head, when the motor drives the third shaft 43 to rotate through a toothed belt, the first air cylinder releases pressure, so that the clamping mechanism 3 rotates to ascend and unscrew the bottle cap, after the bottle cap is unscrewed, the first air cylinder drives the second shaft 42 to ascend, then the second air cylinder drives the third shaft 43 to ascend, the telescopic rod 34 resets, and the clamping mechanism 3 loosens the bottle cap.
In the embodiment, as shown in fig. 4, the frame 1 includes a support frame 6, an installation table 7 for installing the movement mechanism 4 is provided on the support frame 6, an adjustment shaft 8 is provided on the installation table 7, and a hand wheel 9 is provided on the adjustment shaft 8. Through manual rotation regulating spindle 8, can adjust the height that motion 4 leaves the conveyer belt, conveniently unload the lid to the bottle of co-altitude.
In an embodiment, as shown in fig. 4, a bolt 10 is connected between the support frame 6 and the mounting table 7, a second long waist hole 11 is formed in the support frame 6, and the bolt 10 passes through the second long waist hole 11. During adjustment, only need with bolt 10 unscrew can, rethread hand wheel 9 is rotatory can make mount table 7 reciprocate, and the bolt locking after the adjustment is accomplished can guarantee the stability of mount table 7.
In an embodiment, as shown in fig. 3 and 4, a blanking channel 12 and a blowing device 13 for conveying the bottle caps to the blanking channel 12 are provided on the support frame 6. When the clamping mechanism 3 loosens the bottle caps, the blowing device 13 can blow the bottle caps into the blanking channel 12 for collection, and the tube body of the blowing device 13 is a coiled tube, so that the height can be freely adjusted.
In the embodiment, as shown in fig. 2 and 3, the positioning device 2 further includes a conveying belt 14, the positioning device 2 includes a turntable 21 disposed on one side of the conveying belt 14, the turntable 21 is provided with an arc groove 22 engaged with the bottle body, the other side of the conveying belt 14 is provided with a pressing device 23 for pressing the bottle body, and the pressing device 23 corresponds to the turntable 21. During the conveying process of the bottle bodies, the bottle bodies enter the arc-shaped grooves 22 due to the rotation of the rotary table 21, then the bottle bodies are pressed by the pressing device 23 on the other side of the conveying belt 14, and then the cap of the bottle bodies can be removed.
It should be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And such obvious changes and modifications which are within the spirit of the invention are deemed to be covered by the present invention.
Claims (5)
1. Automatic unload lid machine, including frame (1), be equipped with positioning mechanism (2) of bottle on frame (1), the top of positioning mechanism (2) is equipped with clamping mechanism (3) that press from both sides tight bottle lid, clamping mechanism (3) are connected with and make clamping mechanism (3) go up and down and rotatory motion (4), clamping mechanism (3) have the decline and press from both sides No. one position of tight bottle lid, No. two positions of rotatory unscrewing bottle lid and No. three positions of rising loosening bottle lid, motion (4) are connected with power device (5), its characterized in that: the clamping mechanism (3) comprises a chuck (31), at least one pair of clamps is hinged to the chuck (31) to grab (32), a sliding block (33) matched with the clamps and grabbing (32) is arranged on the chuck (31), the sliding block (33) descends to drive the clamps to grab (32) and clamp the bottle cap, the sliding block (33) resets and clamps the bottle cap (32) to loosen the bottle cap, a telescopic rod (34) is arranged in the chuck (31), the telescopic rod (34) is connected with a first elastic resetting piece (35), a second elastic resetting piece (36) is arranged on the clamps and grabbing (32), a first long waist hole (37) is arranged on the chuck (31), a connecting shaft (38) is arranged between the telescopic rod (34) and the sliding block (33), the connecting shaft (38) passes through the first long waist hole (37), and the power device (5) comprises a first power device (51), a second power device (52) and a third power device (53), motion (4) are including a axle (41), No. two axles (42) and No. three axle (43), power device (51) drive a rotation of axle (41), No. two axles (42) and a cooperation of axle (41) circumference and can slide in axle (41), No. two power device (52) drive No. two axles (42) and slide from top to bottom, clamping mechanism (3) and No. two cooperation of axle (42), No. three axle (43) can slide in axle (42) No. two, the one end and No. three power device (53) of No. three axle (43) are connected, and the other end and telescopic link (34) contact.
2. The automatic cap unloader of claim 1, wherein: frame (1) includes support frame (6), be equipped with mount table (7) of installation motion (4) on support frame (6), be equipped with regulating spindle (8) on mount table (7), be equipped with hand wheel (9) on regulating spindle (8).
3. The automatic cap unloader of claim 2, wherein: be connected with bolt (10) between support frame (6) and mount table (7), be equipped with No. two long waist holes (11) on support frame (6), bolt (10) pass No. two long waist holes (11).
4. The automatic cap unloader of claim 2, wherein: the support frame (6) is provided with a blanking channel (12) and a blowing device (13) for conveying the bottle caps to the blanking channel (12).
5. The automatic cap unloader of claim 1, wherein: still include conveyer belt (14), positioning mechanism (2) are including setting up carousel (21) in conveyer belt (14) one side, be equipped with on carousel (21) with bottle complex arc groove (22), conveyer belt (14) opposite side is equipped with closing device (23) that compress tightly the bottle, closing device (23) are corresponding with carousel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810461330.9A CN108640066B (en) | 2018-05-15 | 2018-05-15 | Automatic cap unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810461330.9A CN108640066B (en) | 2018-05-15 | 2018-05-15 | Automatic cap unloading machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108640066A CN108640066A (en) | 2018-10-12 |
| CN108640066B true CN108640066B (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810461330.9A Active CN108640066B (en) | 2018-05-15 | 2018-05-15 | Automatic cap unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108640066B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572643B (en) * | 2022-02-16 | 2024-02-06 | 广州汇标检测技术中心 | Bottle lid separation and waste liquid recovery device suitable for chromatographic sampling bottle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143098A (en) * | 1994-11-14 | 1996-06-04 | Niigata Eng Co Ltd | Cap attaching & detaching device |
| CN104944338A (en) * | 2014-03-24 | 2015-09-30 | 北京航天斯达新技术装备公司 | Automatic high-speed cover-screwing system |
| CN106365087A (en) * | 2016-11-10 | 2017-02-01 | 长沙开元仪器股份有限公司 | Cap screwing machine |
| CN206298329U (en) * | 2016-12-09 | 2017-07-04 | 无限极（中国）有限公司 | A kind of lid tightener |
-
2018
- 2018-05-15 CN CN201810461330.9A patent/CN108640066B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08143098A (en) * | 1994-11-14 | 1996-06-04 | Niigata Eng Co Ltd | Cap attaching & detaching device |
| CN104944338A (en) * | 2014-03-24 | 2015-09-30 | 北京航天斯达新技术装备公司 | Automatic high-speed cover-screwing system |
| CN106365087A (en) * | 2016-11-10 | 2017-02-01 | 长沙开元仪器股份有限公司 | Cap screwing machine |
| CN206298329U (en) * | 2016-12-09 | 2017-07-04 | 无限极（中国）有限公司 | A kind of lid tightener |
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| Publication number | Publication date |
|---|---|
| CN108640066A (en) | 2018-10-12 |
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