CN216190964U - High-efficiency automatic cap screwing equipment - Google Patents
High-efficiency automatic cap screwing equipment Download PDFInfo
- Publication number
- CN216190964U CN216190964U CN202122625418.XU CN202122625418U CN216190964U CN 216190964 U CN216190964 U CN 216190964U CN 202122625418 U CN202122625418 U CN 202122625418U CN 216190964 U CN216190964 U CN 216190964U
- Authority
- CN
- China
- Prior art keywords
- spiral cover
- head
- cap
- screw
- product
- 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.)
- Active
Links
Images
Landscapes
- Sealing Of Jars (AREA)
Abstract
The utility model discloses a high-efficiency automatic cap screwing device, which comprises: elevating system, spiral cover mechanism and be used for the location to treat the spiral cover positioning jig of spiral cover product, spiral cover mechanism installs elevating system is last and by elevating system drive removes along vertical direction, spiral cover mechanism includes spiral cover subassembly and is used for the drive spiral cover drive arrangement who rotary motion is to spiral cover subassembly, spiral cover subassembly includes spiral cover head and fixed mounting screw up the head of spiral cover head bottom, the bottom of screwing up the head is provided with screws up the slot, it has a separation post that can move about from top to bottom to screw up the slot embeds, spiral cover positioning jig sets up screw up under the head. This high-efficient automatic spiral cover equipment can guarantee the roughness of product when the spiral cover to closing the back at the spiral and automatic release the product, improved spiral cover greatly and closed effect and production efficiency soon, and spiral cover torque modulation convenient and reliable is applicable to multiple type of product and uses.
Description
Technical Field
The utility model relates to the technical field of packaging equipment, in particular to efficient automatic cap screwing equipment.
Background
In the packaging industry, many products are packaged by using bottle bodies, such as various cosmetics, food, medicines, pesticides and the like, and a bottle cover is required to be mounted on the bottle body during production so as to achieve the purposes of sealing and preventing leakage. In the process of assembling the bottle cap, the traditional manual screwing mode is adopted, and the labor intensity of personnel is high, and the efficiency is extremely low, so that the manual screwing mode is gradually replaced by industrial automation equipment.
At present, in the prior art, a common motor is adopted to drive a torque adjusting mechanism to rotate, and the torque adjusting mechanism is used for adjusting the screwing torque mode. Although the efficiency is improved compared with the manual tightening method, a plurality of defects still exist: 1. when the screwing head is withdrawn after the cap screwing operation is finished, products are easily remained on the screwing head and need to be manually matched for separation, so that the efficiency is reduced; 2. the phenomenon that the bottle cap is not aligned exists when a product is positioned, so that the screwing head cannot be screwed in place, and the quality cannot meet the requirement; 3. the screwing torque of the screw cap is not accurate enough, the torque adjustment can only be operated by depending on the experience of workers, the screwing effect of the screw cap is poor, and the consistency is not high; 4. one device can only be used for one product, and the application range is narrow. Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.
Disclosure of Invention
In order to solve the technical problems, the utility model provides high-efficiency automatic cap screwing equipment which can ensure the flatness of a product during cap screwing and automatically push out the product after screwing, so that the cap screwing effect and the production efficiency are greatly improved, the cap screwing torque is convenient and reliable to adjust, and the high-efficiency automatic cap screwing equipment is suitable for various products.
The technical scheme adopted by the utility model for solving the technical problem is as follows: an efficient automatic capping apparatus comprising: elevating system, spiral cover mechanism and be used for the location to treat the spiral cover positioning jig of spiral cover product, spiral cover mechanism installs elevating system is last and by elevating system drive removes along vertical direction, spiral cover mechanism includes spiral cover subassembly and is used for the drive spiral cover drive arrangement who revolves the cover subassembly and be rotary motion, spiral cover subassembly includes spiral cover head and fixed mounting and is in the head of screwing up of spiral cover head bottom, the bottom of screwing up the head is provided with screws up the slot, it has a separation post that can move about from top to bottom to screw up the slot embeds, and this separation post is used for releasing the product behind the spiral cover screw up the slot, spiral cover positioning jig sets up screw up under the head.
As a further improvement of the utility model, an equal-height screw is installed at the bottom of the screw cap head, the separation column is slidably sleeved on the equal-height screw, a spring is sleeved on the equal-height screw, and two ends of the spring respectively elastically abut against the screw cap head and the separation column.
As a further improvement of the utility model, the separation column is provided with an annular baffle table along the inner wall, and the annular baffle table is stopped at the head of the equal-height screw downwards under the action of the elastic force of the spring.
As a further improvement of the present invention, the cap screwing driving device includes a first servo motor, a speed reducer and a transmission shaft, the speed reducer is mounted on the first servo motor, an output shaft of the speed reducer is connected with one end of the transmission shaft through a coupling, and the other end of the transmission shaft is fixedly connected with the cap screwing head.
As a further improvement of the utility model, the lifting mechanism comprises a frame, a second servo motor fixedly mounted at the top of the frame and a screw rod transmission assembly, the screw rod transmission assembly is mounted on the frame and connected with the cap screwing mechanism, and the second servo motor can drive the screw rod transmission assembly to drive the cap screwing mechanism to move up and down.
As a further improvement of the utility model, a plurality of cap screwing mechanisms are arranged and are all installed on a connecting bracket, the connecting bracket is in sliding fit on a sliding rail on the rack through a sliding block, and the connecting bracket is connected with the screw rod transmission assembly through a connecting block.
As a further improvement of the utility model, the screw cap positioning fixture further comprises a clamping mechanism used for pressing the product on the screw cap positioning fixture, wherein the clamping mechanism is arranged on one side of the screw cap positioning fixture and comprises an air cylinder and a pressing plate, and the pressing plate is fixedly arranged on an air cylinder shaft of the air cylinder.
As a further improvement of the utility model, a positioning column matched with the product is arranged on the screwing cover positioning jig, and a limiting boss used for limiting the circumferential movement of the product is arranged along the outer side wall of the positioning column.
As a further improvement of the utility model, a plurality of vertical grooves matched with the convex ribs on the periphery of the product are arranged on the tightening slot along the annular interval of the inner wall.
The utility model has the beneficial effects that: the utility model provides high-efficiency automatic cap screwing equipment, which drives a cap screwing mechanism to move along the vertical direction through a lifting mechanism, and the cap screwing mechanism performs cap screwing action on a product positioned on a cap screwing positioning jig, so that automatic cap screwing is realized, and the production efficiency is improved; the mode that the servo motor drives the tightening head is adopted, the output torque can be adjusted directly through the input parameters of the touch screen, the precision of the cap screwing torque is guaranteed, the operation is simple and convenient, the torque can be reflected visually, the adjusting speed is high, corresponding adjustment can be performed according to different product types, and the applicability is good; simultaneously, through there being the separation post at the built-in separation post that has at the screw up head, the separation post is attached at the product top at the spiral cover in-process pressure all the time, guarantees the roughness of product to improve spiral cover spiral and close effect and spiral cover uniformity, guarantee product quality, and the separation post can push out the screw up head with the product is automatic when equipment resets, avoids taking out the product, goes on in order with the assurance production.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view from another perspective of the present invention;
FIG. 3 is a cross-sectional view of the capping mechanism of the present invention;
fig. 4 is a perspective view of the cap screwing positioning jig and the clamping mechanism of the present invention.
The following description is made with reference to the accompanying drawings:
1-lifting mechanism; 101-a frame;
102-second servomotor; 103-screw drive assembly;
104-a slider; 105-slide rail;
106-connecting block; 2-cover screwing mechanism;
201-screw cap head; 202-tightening head;
2021 — screw down the socket; 2022-vertical groove;
203-separation column; 2031-annular baffle table;
204-a contour screw; 205-spring;
206-first servomotor; 207-reducer;
208-drive shaft; 209-coupling;
210 — connecting bracket; 3-screwing the cover to position the fixture;
301-locating post; 302-limit boss;
4-product; 5-a clamping mechanism;
501-cylinder; 502-pressing plate.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1, the present invention provides an efficient automatic capping device for capping caps on products 4, comprising: the device comprises a lifting mechanism 1, a cap screwing mechanism 2, a cap screwing positioning jig 3 and a clamping mechanism 5, wherein the cap screwing positioning jig is used for positioning a product 4 to be screwed.
Referring to fig. 1 and 2, the lifting mechanism 1 includes a frame 101, a second servo motor 102 fixedly installed at the top of the frame 101, and a screw transmission assembly 103, wherein a screw rod in the screw transmission assembly 103 is rotatably installed at the rear side of the frame 101 along the vertical direction, and the second servo motor 102 drives the screw rod to rotate through a Z-axis reducer. The four cap screwing mechanisms 2 are all installed on the connecting support 210, the sliding rails 105 are installed on the front side of the rack 101 close to the two sides along the vertical direction, the connecting support 210 is matched on the two sliding rails 105 in a sliding mode through the sliding blocks 104, and the connecting support 210 is connected with the screw rod nuts in the screw rod transmission assembly 103 through the connecting block 106. The second servo motor 102 can drive the screw rod transmission assembly 103 to move, and drives the cap screwing mechanism 2 to move along the vertical direction through the connecting bracket 210.
Referring to fig. 1 and 3, the capping mechanism 2 includes a capping assembly including a capping head 201 and a hollow tightening head 202, and a capping driving device for driving the capping assembly to perform a rotational motion. The cap screwing driving device comprises a first servo motor 206, a speed reducer 207 and a transmission shaft 208, wherein the speed reducer 207 is installed on the first servo motor 206 and is connected with an output shaft of the first servo motor 206, and the first servo motor 206 and the speed reducer 207 are fixed on a connecting bracket 210 along the vertical direction. An output shaft of the speed reducer 207 is connected with the upper end of a transmission shaft 208 through a coupling 209, the lower end of the transmission shaft 208 is fixedly connected with the cap screwing head 201, and a bearing is arranged between the transmission shaft 208 and a connecting bracket 210. The tightening head 202 is fixedly installed at the bottom of the cap screwing head 201, a tightening slot 2021 matched with the bottle cap on the product 4 in size is arranged at the bottom of the tightening head 202, and a plurality of vertical slots 2022 matched with the convex ribs on the periphery of the bottle cap of the product 4 are arranged at intervals along the annular inner wall of the tightening slot 2021.
The cap screwing positioning jig 3 is arranged right below the tightening heads 202, four positioning columns 301 matched with the product 4 are arranged on the cap screwing positioning jig 3, the four positioning columns 301 and the four tightening heads 202 are arranged in a one-to-one correspondence mode, and the positioning columns 301 are provided with limiting bosses 302 used for limiting circumferential movement of the product 4 along the outer side wall. The product 4 is placed on the positioning column 301 for positioning, and the circumferential movement of the product 4 is limited by the matching of the limiting boss 302 and the limiting groove in the product 4, so that the following rotation is avoided; when the lifting mechanism 1 drives the cap screwing mechanism 2 to move downwards, the first servo motor 206 drives the tightening head 202 to rotate, so that the bottle cap of the product 4 falls into the tightening slot 2021, the convex rib on the periphery of the bottle cap falls into the vertical slot 2022, and the tightening head 202 drives the bottle cap to be screwed. The first servo motor 206 is adopted for driving, so that the output torque can be directly adjusted through the input parameters of the touch screen, the accuracy of the cover screwing torque is guaranteed, the operation is simple and convenient, the torque can be intuitively reflected, the adjusting speed is high, and the production efficiency is high; meanwhile, the adjustment can be made according to different product types, and the applicability is good.
Referring to fig. 3, the tightening slot 2021 is provided with a separating column 203 disposed therein, the separating column 203 being capable of moving up and down, and the product 4 after being screwed is pushed out of the tightening slot 2021 by the separating column 203. Specifically, an equal-height screw 204 is fixedly installed at the bottom of the screw cap head 201, the head of the equal-height screw 204 extends downwards into the cavity of the tightening head 202, the separation column 203 is slidably sleeved on the equal-height screw 204, a spring 205 is further sleeved on the equal-height screw 204, and two ends of the spring 205 respectively and elastically abut against the screw cap head 201 and the separation column 203. The separation column 203 is provided with an annular stop 2031 along the inner wall, and the annular stop 2031 is stopped downwards at the head of the equal-height screw 204 under the elastic force of the spring 205. In the cap screwing process, when the bottle cap of the product 4 extends into the screwing slot 2021, the separation column 203 is pushed upwards to compress the spring 205, and meanwhile, under the elastic action of the spring 205, the separation column 203 is always attached to the top of the bottle cap in a pressing mode, so that the bottle cap is kept in a horizontal state, the cap screwing effect is improved, and the product quality is guaranteed. After the cap screwing is completed, the cap screwing mechanism 2 is driven by the lifting mechanism 1 to move upwards for resetting, and when the tightening head 202 is separated from the product 4, the product 4 is automatically pushed out through the separation column 203 under the action of the elastic force of the spring 205, so that the ordered production is ensured, and the production efficiency is improved.
Referring to fig. 1 and 4, the clamping mechanism 5 is used for pressing the product 4 onto the cap screwing positioning fixture 3, the clamping mechanism 5 is arranged on one side of the cap screwing positioning fixture 3 and comprises an air cylinder 501 and a pressing plate 502, and the pressing plate 502 is fixedly installed on an air cylinder shaft of the air cylinder 501. After the product 4 is placed on the cap screwing positioning jig 3, the pressing plate 502 is driven by the air cylinder 501 to be pressed on the outer side of the product 4, so that the stability during cap screwing is ensured, and the phenomenon that the tightening head is taken out of the product 4 during resetting can be further avoided.
The working principle of the embodiment is as follows: firstly, products 4 are placed on the cap screwing positioning jig 3 in a one-to-one correspondence mode and then positioned, and the air cylinder 501 drives the pressing plate 502 to press the products 4 on the cap screwing positioning jig 3; then the lifting mechanism 1 drives the cap screwing mechanism 2 to move downwards, meanwhile, the first servo motor 206 drives the tightening head 202 to rotate, and the bottle cap of the product 4 falls into the tightening slot 2021 and is screwed by the driving of the tightening head 202; after the cap screwing is finished, the cap screwing mechanism 2 moves upwards to reset under the driving of the lifting mechanism 1, the product 4 is automatically pushed out by the separating column 203 under the action of elasticity, and the tightening head 202 is separated from the product 4; finally the gripper 5 releases the product 4 and the apparatus enters the next working cycle.
Therefore, according to the efficient automatic cap screwing equipment, the cap screwing mechanism is driven by the lifting mechanism to move along the vertical direction, and the cap screwing mechanism performs cap screwing action on a product positioned on the cap screwing positioning jig, so that automatic cap screwing is realized, and the production efficiency is improved; the mode that the servo motor drives the tightening head is adopted, the output torque can be adjusted directly through the input parameters of the touch screen, the precision of the cap screwing torque is guaranteed, the operation is simple and convenient, the torque can be reflected visually, the adjusting speed is high, corresponding adjustment can be performed according to different product types, and the applicability is good; simultaneously, through there being the separation post at the built-in separation post that has at the screw up head, the separation post is attached at the product top at the spiral cover in-process pressure all the time, guarantees the roughness of product to improve spiral cover spiral and close effect and spiral cover uniformity, guarantee product quality, and the separation post can push out the screw up head with the product is automatic when equipment resets, avoids taking out the product, goes on in order with the assurance production.
In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. The foregoing description is only a preferred embodiment of the utility model, which can be embodied in many different forms than described herein, and therefore the utility model is not limited to the specific embodiments disclosed above. And that those skilled in the art may, using the methods and techniques disclosed above, make numerous possible variations and modifications to the disclosed embodiments, or modify equivalents thereof, without departing from the scope of the claimed embodiments. Any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (9)
1. An efficient automatic capping device, comprising: a lifting mechanism (1), a cap screwing mechanism (2) and a cap screwing positioning jig (3) for positioning a product (4) to be cap screwed, the cap screwing mechanism (2) is arranged on the lifting mechanism (1) and is driven by the lifting mechanism (1) to move along the vertical direction, the cap screwing mechanism (2) comprises a cap screwing component and a cap screwing driving device used for driving the cap screwing component to do rotary motion, the screw cap component comprises a screw cap head (201) and a tightening head (202) fixedly arranged at the bottom of the screw cap head (201), the bottom of the tightening head (202) is provided with a tightening slot (2021), a separation column (203) which can move up and down is arranged in the tightening slot (2021), the separation column (203) is used for pushing the product (4) after the cap is screwed out of the screwing slot (2021), the screwing cap positioning jig (3) is arranged right below the tightening head (202).
2. An efficient automatic capping apparatus according to claim 1, wherein: an equal-height screw (204) is installed at the bottom of the screw cap head (201), the separation column (203) is slidably sleeved on the equal-height screw (204), a spring (205) is further sleeved on the equal-height screw (204), and two ends of the spring (205) are respectively and elastically abutted against the screw cap head (201) and the separation column (203).
3. An efficient automatic capping apparatus according to claim 2, wherein: an annular blocking table (2031) is arranged on the inner wall of the separation column (203), and the annular blocking table (2031) is blocked at the head of the equal-height screw (204) downwards under the action of the elastic force of the spring (205).
4. An efficient automatic capping apparatus according to claim 1, wherein: spiral cover drive arrangement includes first servo motor (206), speed reducer (207) and transmission shaft (208), speed reducer (207) are installed on first servo motor (206), the output shaft of speed reducer (207) pass through shaft coupling (209) with the one end of transmission shaft (208) is connected, the other end of transmission shaft (208) with spiral cover head (201) fixed connection.
5. An efficient automatic capping apparatus according to claim 1, wherein: elevating system (1) includes frame (101), fixed mounting second servo motor (102) and screw drive subassembly (103) at frame (101) top, screw drive subassembly (103) are installed on frame (101) and with spiral cover mechanism (2) are connected, second servo motor (102) can drive screw drive subassembly (103) drive spiral cover mechanism (2) reciprocate.
6. An efficient automatic capping apparatus according to claim 5, wherein: the cap screwing mechanism (2) is provided with a plurality of caps and is installed on a connecting support (210), the connecting support (210) is arranged on a sliding rail (105) on the rack (101) in a sliding mode through a sliding block (104), and the connecting support (210) is connected with the screw rod transmission assembly (103) through a connecting block (106).
7. An efficient automatic capping apparatus according to claim 1, wherein: the clamping mechanism (5) is used for pressing the product (4) on the cap screwing positioning jig (3), the clamping mechanism (5) is arranged on one side of the cap screwing positioning jig (3) and comprises an air cylinder (501) and a pressing plate (502), and the pressing plate (502) is fixedly installed on an air cylinder shaft of the air cylinder (501).
8. An efficient automatic capping apparatus according to claim 1, wherein: be provided with on spiral cover positioning jig (3) with supporting reference column (301) of product (4), reference column (301) are provided with along the lateral wall and are used for the restriction spacing boss (302) of product (4) circumferential motion.
9. An efficient automatic capping apparatus according to claim 1, wherein: the tightening slot (2021) is provided with a plurality of vertical grooves (2022) which are matched with the convex ribs on the periphery of the product (4) at intervals along the annular inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122625418.XU CN216190964U (en) | 2021-10-29 | 2021-10-29 | High-efficiency automatic cap screwing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122625418.XU CN216190964U (en) | 2021-10-29 | 2021-10-29 | High-efficiency automatic cap screwing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216190964U true CN216190964U (en) | 2022-04-05 |
Family
ID=80893839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122625418.XU Active CN216190964U (en) | 2021-10-29 | 2021-10-29 | High-efficiency automatic cap screwing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216190964U (en) |
-
2021
- 2021-10-29 CN CN202122625418.XU patent/CN216190964U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111451361B (en) | Multi-station stamping equipment | |
| CN107755997B (en) | Automatic rubber ring assembling device | |
| CN103639787B (en) | Clamping work platforms for precision sector ceramic member | |
| CN203305118U (en) | Positioning mechanism of water pump pressure switch automatic lock screw machine | |
| CN109850301B (en) | Labeling device for adhesive tape finished product outer package and using method thereof | |
| CN202752164U (en) | Novel AB adhesive dispensing device | |
| CN211431541U (en) | Automatic change computer multimedia adjusting device for education | |
| CN216190964U (en) | High-efficiency automatic cap screwing equipment | |
| CN114558925B (en) | Oil pump stamping equipment and method convenient to fix | |
| CN211218199U (en) | Tool for multi-angle and multi-azimuth part capable of being synchronously bent | |
| CN109372895B (en) | Automatic production equipment for joint bearing and assembling mechanism for ball socket and ball head | |
| CN209775824U (en) | Bottle positioning tool for stamping machine | |
| CN209207985U (en) | A kind of liftout attachment for mold processing | |
| CN207290945U (en) | A kind of 3D printer automatic switchover spray nozzle device | |
| CN207237187U (en) | A kind of High-Speed Automatic forming machine of football piece | |
| CN219153836U (en) | High-precision framework assembling machine | |
| CN221336252U (en) | Mould with quick change mechanism | |
| CN204053676U (en) | A kind of beveler | |
| CN114178372B (en) | Synchronous inside and outside hole flanging processing die of high-precision part | |
| CN215699456U (en) | Turnover mechanism for assembling pump core | |
| CN211946195U (en) | Capping device | |
| CN216178195U (en) | Automatic bottle assembling equipment | |
| CN220867060U (en) | Tamponade device for intraocular lens processing | |
| CN220479807U (en) | Sheet metal processing bending machine | |
| CN109318520B (en) | Pneumatic control rotary multi-station automatic lever powder pressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |