CN109019472B - Capping machine - Google Patents
Capping machine Download PDFInfo
- Publication number
- CN109019472B CN109019472B CN201810950024.1A CN201810950024A CN109019472B CN 109019472 B CN109019472 B CN 109019472B CN 201810950024 A CN201810950024 A CN 201810950024A CN 109019472 B CN109019472 B CN 109019472B
- Authority
- CN
- China
- Prior art keywords
- cover
- assembly
- pinch roller
- gland
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 210000004907 gland Anatomy 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 20
- 239000004814 polyurethane Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 238000007373 indentation Methods 0.000 description 5
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- 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
- B67B3/00—Closing bottles, jars or similar containers by applying caps
- B67B3/02—Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
- B67B3/10—Capping heads for securing caps
- B67B3/12—Capping heads for securing caps characterised by being movable axially relative to cap to deform flanges thereof, e.g. to press projecting flange rims inwardly
Abstract
The invention discloses a capping machine, comprising: the device comprises a frame, a lower pressure cylinder assembly and a gland assembly; the lower air cylinder assembly is vertically arranged in the frame, the upper end of the lower air cylinder assembly is fixedly connected with the frame, the lower end of the lower air cylinder assembly is fixedly connected with the gland assembly, and the lower air cylinder assembly acts to control the gland assembly to move up and down; the gland assembly comprises a pinch roller sleeve and a pinch roller shaft, wherein the pinch roller sleeve is in an ≡shape, the pinch roller sleeve is fixedly sleeved on the gland shaft, and the gland assembly formed by the pinch roller sleeve and the gland shaft is still in the factthat the pinch roller sleeve is in the fact; the cover pressing assembly in the shape of +' is pressed on the cover, and two stress points exist on the cover. Through the mode, the cover can be stably pressed on the pot; the cover pressing assembly in the shape of + 'qi' can lead the lower opening of the cover to be widened outwards and have large deformation degree in the cover pressing process, therefore, the cover is reliably covered on the pot, and the cover pressing performance is stable and reliable.
Description
Technical Field
The invention relates to the field of packaging machinery, in particular to a capping machine.
Background
Capping machines are machines that press a cap against a can opening to effect a closure. The cover is divided into a high cover and a bottom cover according to the difference of the heights of the covers; the prior art has two ways to seal the high cap:
1. vertical gland mode: after the cans are conveyed to the position right below the capping mechanism, the can blocking mechanism can fix the positions of the cans specifically, and then the cap which is already entered into the can is pressed on the cans by the pressing action of the capping mechanism to complete capping.
2. Roller gland mode: the lid reaches the pre-point in advance for waiting, and the lid is in a downward inclined shape, when the can enters the lower edge of the inner side of the lid, the edge of the lid can hook the edge of the can opening, and then the capping assembly rolls over from the upper side to finish capping.
While both of the above methods can fixedly gland the high cap on the can, there are still problems in the actual operation. Vertical gland mode: the pot is stopped after being positioned, the capping speed is low, and the working efficiency is low; when the cover is pressed, the upper surface of the cover is a plane, so that the horizontal position of the whole cover can be uniformly stressed, and once micro deformation or center deviation exists on the upper surface of the plastic cover, the stress of the cover can be unbalanced to enable the cover to be unstable, the cover can be seriously damaged in the cover pressing process, and the cover pressing difficulty coefficient is high. Roller gland mode: in the capping process, a large pushing force is required to be applied to the pot so that the cap hooks the edge of the pot opening and performs roller capping; and the cover is high in height, hard and brittle in material, so that the success rate of the roller gland is low and the performance is unstable.
Disclosure of Invention
The technical problem to be solved mainly by the invention is to provide a capping machine which can stably cap a cover on a pot; the cover pressing assembly in the shape of + 'qi' can lead the lower opening of the cover to be widened outwards and have large deformation degree in the cover pressing process, thereby reliably capping the cap on the can, and stabilizing the capping performance.
In order to solve the technical problems, the invention adopts a technical scheme that: provided is a capping machine comprising: the device comprises a frame, a lower pressure cylinder assembly and a gland assembly; the lower air cylinder assembly is vertically arranged in the frame, the upper end of the lower air cylinder assembly is fixedly connected with the frame, the lower end of the lower air cylinder assembly is fixedly connected with the gland assembly, and the lower air cylinder assembly acts to control the gland assembly to move up and down; the gland assembly comprises a pinch roller sleeve and a pinch roller shaft, wherein the pinch roller sleeve is in an ≡shape, the pinch roller sleeve is fixedly sleeved on the pinch roller shaft, and the gland assembly formed by the pinch roller sleeve and the pinch roller shaft is still in the factthat the pinch roller sleeve is in the factthat the pinch roller shaft is in the factthat the pinch roller sleeve is in the fact; the cover pressing assembly in the shape of +' is pressed on the cover, and two stress points exist on the cover.
Preferably, the frame is further provided with a can conveyor belt for conveying cans and a cover conveyor belt for conveying covers; the conveying direction of the cover conveying belt is the direction in which the gland assembly is located, the conveying direction of the tank conveying belt is the same as the conveying direction of the cover conveying belt, and the cover conveying belt is located right above the tank conveying belt.
Preferably, a lower cover slideway is horizontally and downwardly obliquely arranged on the frame, a lower sliding end on the lower cover slideway extends to the direction of the gland assembly, and the other end of the lower cover slideway corresponding to the lower sliding end is connected with the output end of the cover conveyer belt; the cover conveyer belt acts to convey the covers on the cover conveyer belt onto the lower cover slideway, and the covers on the lower cover slideway can continue to move under the action of inertia and gravity until the covers move in place and then stop; the cap is moved into position with the lowermost end of the cap being below the level of the rim of the can opening.
Preferably, a limiting cylinder is further arranged on the frame and close to the tank conveying belt, and a piston rod of the limiting cylinder stretches out to block the movement of the tank on the tank conveying belt; an electronic induction device for controlling the action of the limiting cylinder is arranged on the lower cover slideway; when the electronic sensing device senses that the cover on the lower cover slideway moves in place, the electronic sensing device can send a signal to the limiting cylinder to inform the piston rod of the limiting cylinder to retract for a period of time, and the period of time is the time when the tank conveyor belt moves a tank out of control of the limiting cylinder.
Preferably, a proximity switch is arranged on the frame at a position corresponding to the position right below the gland assembly, the proximity switch is connected with the lower pressure cylinder assembly, and the proximity switch controls the action of the lower pressure cylinder assembly; when the proximity switch detects that the pot hooked with the cover moves below the gland assembly, the proximity switch signals the lower pressure cylinder assembly to act downwards.
Preferably, the material of the pinch roller sleeve is PU (polyurethane) material.
Preferably, the maximum outer diameter of the pinch roller sleeve is 28-32 mm.
Preferably, the pressing wheel shaft is a round bar made of SUS304 stainless steel.
Preferably, the outer diameter of the pressing wheel shaft is 8 mm-12 mm.
The beneficial effects of the invention are as follows: the invention can stably cover the cover on the pot; the cover pressing assembly in the shape of + 'infinity' can lead the lower opening of the cover to be outwards widened and deformed in the cover pressing process, thereby reliably pressing the cover on the pot, ensuring stable and reliable cover pressing performance and avoiding the occurrence of indentations on the cover; the operation and the use are convenient, and the working efficiency is high.
Drawings
FIG. 1 is a schematic view showing a front view of a capping machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic side view of a capping machine according to the present invention.
The components in the drawings are marked as follows: 1. a frame; 2. a tank conveyor belt; 3. a cover conveyer belt; 4. a lower cover slideway; 5. a lower pressure cylinder assembly; 6. a gland assembly; 61. a pinch roller sleeve; 62. and a pressing wheel shaft.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention includes:
example 1:
a capping machine, comprising: a frame 1, a can conveyor 2 carrying cans, a lid conveyor 3 carrying lids, a lower lid slide 4, a lower pressure cylinder assembly 5 and a capping assembly 6. The lower pressure cylinder assembly 5 is vertically arranged in the frame 1, the upper end of the lower pressure cylinder assembly 5 is fixedly connected with the frame 1, and the lower end of the lower pressure cylinder assembly 5 is fixedly connected with the gland assembly 6; the action of the lower pressure cylinder assembly 5 controls the up-and-down movement of the gland assembly 6. The gland assembly 6 comprises a pinch roller sleeve 61 and a pinch roller shaft 62, wherein the pinch roller sleeve 61 is in an ≡shape, and the pinch roller sleeve 61 is fixedly sleeved on the pinch roller shaft, namely, the middle of the fixed sleeve is provided with a pinch roller shaft in a penetrating way; therefore, the gland assembly 6 consisting of the pinch roller sleeve 61 and the pinch roller shaft is still in a +' shape; the cover pressing assembly 6 in the shape of +' is pressed on the cover, two stress points exist on the cover, these two points of stress enable the lid lower opening to be outwardly widened and deformed during the capping process when the capping assembly 6 is depressed, thereby reliably capping the lid onto the can. The material of the pinch roller sleeve 61 is PU (polyurethane) material, namely, the pinch roller sleeve 61 can directly select a PU sleeve in a ++shape; the maximum outer diameter of the pinch roller sleeve 61 is 30mm; the PU material has high elasticity and good toughness, can avoid the indentation generated on the cover when the cover is covered with the traditional stainless steel material, can also avoid the damage to the shape on the cover, and is safe and reliable. The pinch roller shaft 62 is a round bar made of SUS304 stainless steel, and the outer diameter of the round bar is 10mm; the structural strength of the pinch roller shaft 62 is high, the use cost is low, and the stainless property of the SUS304 material increases the stability of the whole gland assembly 6. The tank conveyer belt 2 and the cover conveyer belt 3 in the same moving direction are arranged on the frame 1, and the cover conveyer belt 3 is positioned right above the tank conveyer belt 2. And a limiting cylinder is further arranged at the position, close to the tank conveying belt 2, on the frame 1, and a piston rod of the limiting cylinder extends out to block the movement of the tank on the tank conveying belt 2. The lower cover slideway 4 is horizontally and downwards obliquely and fixedly arranged on the frame 1, the lower sliding end of the lower cover slideway 4 extends to the direction of the gland assembly 6, and the other end of the lower cover slideway 4 corresponding to the lower sliding end is connected with the output end of the cover conveyer belt 3; the cover conveyer belt 3 acts to convey the covers on the cover conveyer belt 3 to the lower cover slideway 4, and the covers on the lower cover slideway 4 can continue to move under the action of inertia and gravity until the covers move in place and then stop; the cap is moved into position with the lowest end of the cap being below the level of the rim of the can opening; when the cans move below the lids on the lower lid slide 4 along with the can conveyor 2, the edges of the inner sides of the lids catch on the edges of the can openings and are completely hooked on the can openings along with the movement of the cans so that the capping assembly 6 performs the next capping operation. An electronic induction device for controlling the action of the limiting cylinder is arranged on the lower cover slideway 4; when the electronic sensing device senses that the cover on the lower cover slideway 4 moves in place, a signal is sent to the limiting cylinder to inform the piston rod of the limiting cylinder to retract for a period of time, wherein the period of time is the time when the tank conveyor belt moves one tank out of control of the limiting cylinder, and particularly the limiting cylinder stretches out rapidly to block the tank behind after the tank at the current position leaves completely; so that one lid corresponds to one can. A proximity switch is arranged on the frame 1 at a position corresponding to the position right below the gland assembly 6; when the proximity switch detects that the pot with the cover is moved below the gland assembly 6, the proximity switch can signal the lower pressure cylinder assembly 5 to downwards act on the lower pressure cylinder assembly 5 to gland; the cover on the can realizes the gland under the combined action of the rotation of the can conveyor belt and the downward pressing of the downward pressing cylinder assembly 5, the can after the gland is completed can be continuously moved out along with the can conveyor belt, and the downward pressing cylinder assembly 5 can be moved upwards to restore to the initial state so as to carry out the gland action on the next can hooked with the cover.
Example 2:
a capping machine, comprising: a frame 1, a can conveyor 2 carrying cans, a lid conveyor 3 carrying lids, a lower lid slide 4, a lower pressure cylinder assembly 5 and a capping assembly 6. The lower pressure cylinder assembly 5 is vertically arranged in the frame 1, the upper end of the lower pressure cylinder assembly 5 is fixedly connected with the frame 1, and the lower end of the lower pressure cylinder assembly 5 is fixedly connected with the gland assembly 6; the action of the lower pressure cylinder assembly 5 controls the up-and-down movement of the gland assembly 6. The gland assembly 6 comprises a pinch roller sleeve 61 and a pinch roller shaft 62, wherein the pinch roller sleeve 61 is in an ≡shape, and the pinch roller sleeve 61 is fixedly sleeved on the pinch roller shaft, namely, the middle of the fixed sleeve is provided with a pinch roller shaft in a penetrating way; therefore, the gland assembly 6 consisting of the pinch roller sleeve 61 and the pinch roller shaft is still in a +' shape; the cover pressing assembly 6 in the shape of +' is pressed on the cover, two stress points exist on the cover, these two points of stress enable the lid lower opening to be outwardly widened and deformed during the capping process when the capping assembly 6 is depressed, thereby reliably capping the lid onto the can. The material of the pinch roller sleeve 61 is PU (polyurethane) material, and the maximum outer diameter of the pinch roller sleeve 61 is 28mm; the PU material has high elasticity and good toughness, can avoid the indentation generated on the cover when the cover is covered with the traditional stainless steel material, can also avoid the damage to the shape on the cover, and is safe and reliable. The pinch roller shaft 62 is a round bar made of SUS304 stainless steel, and the outer diameter of the round bar is 8mm; the structural strength of the pinch roller shaft 62 is high, the use cost is low, and the stainless property of the SUS304 material increases the stability of the whole gland assembly 6. The tank conveyer belt 2 and the cover conveyer belt 3 in the same moving direction are arranged on the frame 1, and the cover conveyer belt 3 is positioned right above the tank conveyer belt 2. And a limiting cylinder is further arranged at the position, close to the tank conveying belt 2, on the frame 1, and a piston rod of the limiting cylinder extends out to block the movement of the tank on the tank conveying belt 2. The lower cover slideway 4 is horizontally and downwards obliquely and fixedly arranged on the frame 1, the lower sliding end of the lower cover slideway 4 extends to the direction of the gland assembly 6, and the other end of the lower cover slideway 4 corresponding to the lower sliding end is connected with the output end of the cover conveyer belt 3; the cover conveyer belt 3 acts to convey the covers on the cover conveyer belt 3 to the lower cover slideway 4, and the covers on the lower cover slideway 4 can continue to move under the action of inertia and gravity until the covers move in place and then stop; the cap is moved into position with the lowest end of the cap being below the level of the rim of the can opening; when the cans move below the lids on the lower lid slide 4 along with the can conveyor 2, the edges of the inner sides of the lids catch on the edges of the can openings and are completely hooked on the can openings along with the movement of the cans so that the capping assembly 6 performs the next capping operation. An electronic induction device for controlling the action of the limiting cylinder is arranged on the lower cover slideway 4; when the electronic sensing device senses that the cover on the lower cover slideway 4 moves in place, a signal is sent to the limiting cylinder to inform the piston rod of the limiting cylinder to retract for a period of time, wherein the period of time is the time when the tank conveyor belt moves one tank out of control of the limiting cylinder, and particularly the limiting cylinder stretches out rapidly to block the tank behind after the tank at the current position leaves completely; so that one lid corresponds to one can. A proximity switch is arranged on the frame 1 at a position corresponding to the position right below the gland assembly 6; when the proximity switch detects that the pot with the cover is moved below the gland assembly 6, the proximity switch can signal the lower pressure cylinder assembly 5 to downwards act on the lower pressure cylinder assembly 5 to gland; the cover on the can realizes the gland under the combined action of the rotation of the can conveyor belt and the downward pressing of the downward pressing cylinder assembly 5, the can after the gland is completed can be continuously moved out along with the can conveyor belt, and the downward pressing cylinder assembly 5 can be moved upwards to restore to the initial state so as to carry out the gland action on the next can hooked with the cover.
Example 3:
a capping machine, comprising: a frame 1, a can conveyor 2 carrying cans, a lid conveyor 3 carrying lids, a lower lid slide 4, a lower pressure cylinder assembly 5 and a capping assembly 6. The lower pressure cylinder assembly 5 is vertically arranged in the frame 1, the upper end of the lower pressure cylinder assembly 5 is fixedly connected with the frame 1, and the lower end of the lower pressure cylinder assembly 5 is fixedly connected with the gland assembly 6; the action of the lower pressure cylinder assembly 5 controls the up-and-down movement of the gland assembly 6. The gland assembly 6 comprises a pinch roller sleeve 61 and a pinch roller shaft 62, wherein the pinch roller sleeve 61 is in an ≡shape, and the pinch roller sleeve 61 is fixedly sleeved on the pinch roller shaft, namely, the middle of the fixed sleeve is provided with a pinch roller shaft in a penetrating way; therefore, the gland assembly 6 consisting of the pinch roller sleeve 61 and the pinch roller shaft is still in a +' shape; the cover pressing assembly 6 in the shape of +' is pressed on the cover, two stress points exist on the cover, these two points of stress enable the lid lower opening to be outwardly widened and deformed during the capping process when the capping assembly 6 is depressed, thereby reliably capping the lid onto the can. The material of the pinch roller sleeve 61 is PU (polyurethane) material, and the maximum outer diameter of the pinch roller sleeve 61 is 32mm; the PU material has high elasticity and good toughness, can avoid the indentation generated on the cover when the cover is covered with the traditional stainless steel material, can also avoid the damage to the shape on the cover, and is safe and reliable. The pinch roller shaft 62 is a round bar made of SUS304 stainless steel, and the outer diameter of the round bar is 12mm; the structural strength of the pinch roller shaft 62 is high, the use cost is low, and the stainless property of the SUS304 material increases the stability of the whole gland assembly 6. The tank conveyer belt 2 and the cover conveyer belt 3 in the same moving direction are arranged on the frame 1, and the cover conveyer belt 3 is positioned right above the tank conveyer belt 2. And a limiting cylinder is further arranged at the position, close to the tank conveying belt 2, on the frame 1, and a piston rod of the limiting cylinder extends out to block the movement of the tank on the tank conveying belt 2. The lower cover slideway 4 is horizontally and downwards obliquely and fixedly arranged on the frame 1, the lower sliding end of the lower cover slideway 4 extends to the direction of the gland assembly 6, and the other end of the lower cover slideway 4 corresponding to the lower sliding end is connected with the output end of the cover conveyer belt 3; the cover conveyer belt 3 acts to convey the covers on the cover conveyer belt 3 to the lower cover slideway 4, and the covers on the lower cover slideway 4 can continue to move under the action of inertia and gravity until the covers move in place and then stop; the cap is moved into position with the lowest end of the cap being below the level of the rim of the can opening; when the cans move below the lids on the lower lid slide 4 along with the can conveyor 2, the edges of the inner sides of the lids catch on the edges of the can openings and are completely hooked on the can openings along with the movement of the cans so that the capping assembly 6 performs the next capping operation. An electronic induction device for controlling the action of the limiting cylinder is arranged on the lower cover slideway 4; when the electronic sensing device senses that the cover on the lower cover slideway 4 moves in place, a signal is sent to the limiting cylinder to inform the piston rod of the limiting cylinder to retract for a period of time, wherein the period of time is the time when the tank conveyor belt moves one tank out of control of the limiting cylinder, and particularly the limiting cylinder stretches out rapidly to block the tank behind after the tank at the current position leaves completely; so that one lid corresponds to one can. A proximity switch is arranged on the frame 1 at a position corresponding to the position right below the gland assembly 6; when the proximity switch detects that the pot with the cover is moved below the gland assembly 6, the proximity switch can signal the lower pressure cylinder assembly 5 to downwards act on the lower pressure cylinder assembly 5 to gland; the cover on the can realizes the gland under the combined action of the rotation of the can conveyor belt and the downward pressing of the downward pressing cylinder assembly 5, the can after the gland is completed can be continuously moved out along with the can conveyor belt, and the downward pressing cylinder assembly 5 can be moved upwards to restore to the initial state so as to carry out the gland action on the next can hooked with the cover.
The invention can stably cover the cover on the pot; the cover pressing assembly 6 in the shape of +' is capable of enabling the lower opening of the cover to be outwards widened and deformed in the cover pressing process, so that the cover is reliably pressed on the can, the cover pressing performance is stable and reliable, and the occurrence of indentations on the cover can be avoided; the operation and the use are convenient, and the working efficiency is high.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (7)
1. A capping machine, comprising: the device comprises a frame, a lower pressure cylinder assembly and a gland assembly; the lower air cylinder assembly is vertically arranged in the frame, the upper end of the lower air cylinder assembly is fixedly connected with the frame, the lower end of the lower air cylinder assembly is fixedly connected with the gland assembly, and the lower air cylinder assembly acts to control the gland assembly to move up and down; the gland assembly comprises a pinch roller sleeve and a pinch roller shaft, wherein the pinch roller sleeve is in an + -shaped shape, and PU (polyurethane) materials are selected as materials of the pinch roller sleeve; the pinch roller sleeve is fixedly sleeved on the pinch roller shaft, and a gland assembly formed by the pinch roller sleeve and the pinch roller shaft is still in an infinite shape; the gland assembly in the shape of +' is pressed on the cover, and two stress points exist on the cover;
when the cover pressing assembly is pressed down, the two stress points can lead the lower opening of the cover to be outwards widened and deformed in the cover pressing process, so that the cover is reliably pressed on the pot;
a proximity switch is arranged on the frame at a position corresponding to the position right below the gland assembly, the proximity switch is connected with the lower pressure cylinder assembly, and the proximity switch controls the action of the lower pressure cylinder assembly; when the proximity switch detects that the pot hooked with the cover moves below the gland assembly, the proximity switch signals the lower pressure cylinder assembly to act downwards.
2. A capping machine as claimed in claim 1, wherein: the frame is also provided with a tank conveying belt for conveying the tank and a cover conveying belt for conveying the cover; the conveying direction of the cover conveying belt is the direction in which the gland assembly is located, the conveying direction of the tank conveying belt is the same as the conveying direction of the cover conveying belt, and the cover conveying belt is located right above the tank conveying belt.
3. A capping machine as claimed in claim 2, wherein: a lower cover slideway is horizontally and downwardly obliquely arranged on the frame, a lower sliding end on the lower cover slideway extends to the direction of the gland assembly, and the other end of the lower cover slideway corresponding to the lower sliding end is connected with the output end of the cover conveying belt; the cover conveyer belt acts to convey the covers on the cover conveyer belt onto the lower cover slideway, and the covers on the lower cover slideway can continue to move under the action of inertia and gravity until the covers move in place and then stop; the cap is moved into position with the lowermost end of the cap being below the level of the rim of the can opening.
4. A capping machine as claimed in claim 3, wherein: a limiting cylinder is further arranged on the frame and close to the tank conveying belt, and a piston rod of the limiting cylinder stretches out to block the movement of the tank on the tank conveying belt; an electronic induction device for controlling the action of the limiting cylinder is arranged on the lower cover slideway; when the electronic sensing device senses that the cover on the lower cover slideway moves in place, the electronic sensing device can send a signal to the limiting cylinder to inform the piston rod of the limiting cylinder to retract for a period of time, and the period of time is the time when the tank conveyor belt moves a tank out of control of the limiting cylinder.
5. A capping machine as claimed in claim 1, wherein: the maximum outer diameter of the pinch roller sleeve is 28-32 mm.
6. A capping machine as claimed in claim 1, wherein: the pressing wheel shaft is a round bar made of SUS304 stainless steel.
7. A capping machine as claimed in claim 1 or claim 6, wherein: the outer diameter of the pressing wheel shaft is 8 mm-12 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950024.1A CN109019472B (en) | 2018-08-20 | 2018-08-20 | Capping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810950024.1A CN109019472B (en) | 2018-08-20 | 2018-08-20 | Capping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109019472A CN109019472A (en) | 2018-12-18 |
| CN109019472B true CN109019472B (en) | 2023-11-03 |
Family
ID=64632126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810950024.1A Active CN109019472B (en) | 2018-08-20 | 2018-08-20 | Capping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109019472B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318672A (en) * | 2021-05-27 | 2021-08-31 | 毛木涛 | Reaction foaming kettle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1164893A (en) * | 1967-02-21 | 1969-09-24 | Beecham Group Ltd | Improvements relating to Capping Machines |
| CN1278222A (en) * | 1997-10-31 | 2000-12-27 | 班塔姆工程有限公司 | Method and apparatus for capping container cans for food products and drinks |
| CN102510829A (en) * | 2010-03-22 | 2012-06-20 | 荷兰联合利华有限公司 | Method and apparatus for securely seating a curvilinear surfaced closure onto a container |
| CN203382477U (en) * | 2013-06-17 | 2014-01-08 | 苏州市佳宏机械有限公司 | Plastic cover pressing mechanism |
| CN204607541U (en) * | 2015-03-10 | 2015-09-02 | 尚宝泰机械科技（昆山）有限公司 | A kind of beverage bottle cover enclosing cover equipment |
| CN204714488U (en) * | 2015-06-17 | 2015-10-21 | 侯洁萍 | A kind of full automaticity edible oil bottle capping machine |
| CN105060209A (en) * | 2015-08-03 | 2015-11-18 | 苏州市佳宏机械有限公司 | Plastic cap pressing machine and plastic cap pressing method |
| CN208747595U (en) * | 2018-08-20 | 2019-04-16 | 苏州市佳宏机械有限公司 | A kind of capping machine |
-
2018
- 2018-08-20 CN CN201810950024.1A patent/CN109019472B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1164893A (en) * | 1967-02-21 | 1969-09-24 | Beecham Group Ltd | Improvements relating to Capping Machines |
| CN1278222A (en) * | 1997-10-31 | 2000-12-27 | 班塔姆工程有限公司 | Method and apparatus for capping container cans for food products and drinks |
| CN102510829A (en) * | 2010-03-22 | 2012-06-20 | 荷兰联合利华有限公司 | Method and apparatus for securely seating a curvilinear surfaced closure onto a container |
| CN203382477U (en) * | 2013-06-17 | 2014-01-08 | 苏州市佳宏机械有限公司 | Plastic cover pressing mechanism |
| CN204607541U (en) * | 2015-03-10 | 2015-09-02 | 尚宝泰机械科技（昆山）有限公司 | A kind of beverage bottle cover enclosing cover equipment |
| CN204714488U (en) * | 2015-06-17 | 2015-10-21 | 侯洁萍 | A kind of full automaticity edible oil bottle capping machine |
| CN105060209A (en) * | 2015-08-03 | 2015-11-18 | 苏州市佳宏机械有限公司 | Plastic cap pressing machine and plastic cap pressing method |
| CN208747595U (en) * | 2018-08-20 | 2019-04-16 | 苏州市佳宏机械有限公司 | A kind of capping machine |
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| Publication number | Publication date |
|---|---|
| CN109019472A (en) | 2018-12-18 |
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