CN213083673U - Bag opening auxiliary mechanism - Google Patents

Bag opening auxiliary mechanism Download PDF

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Publication number
CN213083673U
CN213083673U CN202021388346.0U CN202021388346U CN213083673U CN 213083673 U CN213083673 U CN 213083673U CN 202021388346 U CN202021388346 U CN 202021388346U CN 213083673 U CN213083673 U CN 213083673U
Authority
CN
China
Prior art keywords
connecting plate
sucking disc
driver
installation component
bag opening
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.)
Expired - Fee Related
Application number
CN202021388346.0U
Other languages
Chinese (zh)
Inventor
李晓志
张绍江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Santai Automation Equipment Co ltd
Original Assignee
Hangzhou Santai Automation Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Santai Automation Equipment Co ltd filed Critical Hangzhou Santai Automation Equipment Co ltd
Priority to CN202021388346.0U priority Critical patent/CN213083673U/en
Application granted granted Critical
Publication of CN213083673U publication Critical patent/CN213083673U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a bag opens complementary unit, its technical scheme: including a pair of symmetry complex complementary unit body, the complementary unit body includes the fixed plate, the driver, installation component and two at least sucking discs, the driver is installed in the fixed plate bottom, the driver is connected with the installation component, even interval installation sucking disc on the installation component, the driver drives the sucking disc on the installation component flexible, the installation component includes the cylinder connecting plate, sucking disc connecting plate and two at least spring buffering branch, the movable groove has all been seted up to sucking disc connecting plate both sides, the complementary unit body adopts a pair ofly, adopt a pair of cylinder to drive the sucking disc respectively and adsorb the sack and pull open, manual operation has been avoided. The distance between the two spring buffering supporting rods can be adjusted on the movable groove, so that the distance between the suckers can be adjusted, and the bag with different widths can be suitable. The design of the spring buffer supporting rod can reduce the impact force when the suction disc adsorbs the bag.

Description

Bag opening auxiliary mechanism
Technical Field
The utility model relates to a vacuum extractor, especially a bag opens complementary unit.
Background
Need sack plastic or further hem when among the prior art evacuation seals, then the evacuation seals the hot limit again, but need open the sack in the past and to a certain extent just can cooperate plastic mechanism to use at the plastic, and traditional sack is if sealed or opening angle need the manual work to open the sack for a short time, does not have similar equipment to replace manual operation in the market, and adopts artifical more to waste time and energy, and efficiency reduces.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a sack opens complementary unit, conveniently opens the sack, saves the manual work, promotes operating efficiency.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a bag opens complementary unit, includes a pair of symmetry complex complementary unit body, and the complementary unit body includes fixed plate, driver, installation component and two at least sucking discs, and the driver is installed in the fixed plate bottom, and the driver is connected with the installation component, and even interval installation sucking disc on the installation component, the driver drives the sucking disc on the installation component flexible.
Preferably: the mounting assembly comprises an air cylinder connecting plate, a sucker connecting plate and at least two spring buffering supporting rods, the air cylinder connecting plate is connected with the sucker connecting plate, the spring buffering supporting rods are mounted on the sucker connecting plate at even intervals, and the spring buffering supporting rods are respectively connected with corresponding suckers. The pair of suckers can be attached to the surface of the bag only by impacting a certain force, and the spring buffer support rod can reduce the impact force and has a buffer effect.
Preferably: the driver adopts a cylinder.
Preferably: the two spring buffer supporting rods and the two suckers are arranged on two sides of the bag respectively, so that the bag can be pulled open stably.
Preferably: the activity groove has all been seted up to sucking disc connecting plate both sides, activity groove is passed to spring buffering branch one end, and lies in activity groove both sides threaded connection on the spring buffering branch and have the nut, and the nut diameter is greater than the activity groove height, and two spring buffering branches can be on the activity groove interval between adjusting, are suitable for the sack of different width.
Preferably: the sucking disc adopts silica gel vacuum chuck, can adsorb aluminium foil bag, PE bag and plastic bag.
The utility model discloses it does to have beneficial effect:
the auxiliary mechanism body adopts a pair of cylinders to respectively drive the suckers to adsorb and pull open the bag, so that manual operation is avoided. The distance between the two spring buffering supporting rods can be adjusted on the movable groove, so that the distance between the suckers can be adjusted, and the bag with different widths can be suitable. The design of the spring buffer supporting rod can reduce the impact force when the suction disc adsorbs the bag.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a local structure of the present invention.
Reference numerals: 1. a fixing plate; 2. a cylinder; 3. a cylinder connecting plate; 4. a suction cup; 5. a sucker connecting plate; 6. a spring buffer strut; 7. a movable groove; 8. and a nut.
Detailed Description
The preferred embodiments of the present invention will be further described in detail with reference to the accompanying drawings.
A bag opens complementary unit as shown in fig. 1-2, including a pair of symmetrical complex complementary unit body, the complementary unit body includes fixed plate 1, the driver, installation component and two sucking discs 4, the driver is installed in fixed plate 1 bottom, the driver is connected with the installation component, the driver adopts cylinder 2, the installation component includes cylinder connecting plate 3, sucking disc connecting plate 5 and two spring buffering branch poles 6, cylinder connecting plate 3 is connected with sucking disc connecting plate 5, spring buffering branch pole 6 is installed to even interval of sucking disc connecting plate 5, both sides are respectively installed one, spring buffering branch pole 6 is connected with corresponding sucking disc 4 respectively. The pair of suckers 4 can be attached to the surface of the bag by impacting a certain force and then pulled open, and the spring buffer support rod 6 can reduce the impact force and has a buffer effect.
The movable groove 7 has all been seted up to 5 both sides of sucking disc connecting plate, movable groove 7 is passed to 6 one end of spring buffering branch, and lies in 7 both sides threaded connection in movable groove and have a nut 8 on the spring buffering branch 6, and the nut 8 diameter is greater than the height of movable groove 7, and two spring buffering branches 6 can be on movable groove 7 interval between adjusting, are suitable for the sack of different widths. Sucking disc 4 adopts silica gel vacuum chuck 4, can adsorb aluminium foil bag, PE bag and plastic bag, sucking disc 4 can also be through the external vacuum blower of pipe, can better inhale the sack.
The above embodiments are only used for explaining the inventive concept of the present invention, and not for limiting the protection of the claims of the present invention, and all the insubstantial modifications of the present invention made by using the above inventive concept shall fall within the protection scope of the present invention.

Claims (6)

1. A bag opening assisting mechanism is characterized in that: including a pair of symmetry complex complementary unit body, complementary unit body includes fixed plate, driver, installation component and two at least sucking discs, and the driver is installed in the fixed plate bottom, and the driver is connected with the installation component, and even interval installation sucking disc on the installation component, the driver drives the sucking disc on the installation component and stretches out and draws back.
2. The bag opening assist mechanism according to claim 1, wherein: the driver adopts a cylinder.
3. The bag opening assist mechanism according to claim 1, wherein: the mounting assembly comprises an air cylinder connecting plate, a sucker connecting plate and at least two spring buffering supporting rods, the air cylinder connecting plate is connected with the sucker connecting plate, the spring buffering supporting rods are mounted on the sucker connecting plate at even intervals, and the spring buffering supporting rods are respectively connected with corresponding suckers.
4. A bag opening assist mechanism according to claim 2, wherein: the spring buffer supporting rod and the sucking disc are two.
5. A bag opening assist mechanism according to claim 3, wherein: the movable groove has all been seted up to sucking disc connecting plate both sides, movable groove is passed to spring buffering branch one end, and lies in movable groove both sides threaded connection on the spring buffering branch and have the nut, and the nut diameter is greater than the movable groove height.
6. A bag opening assist mechanism according to claim 2 or 3, wherein: the sucking disc adopts silica gel vacuum chuck.
CN202021388346.0U 2020-07-15 2020-07-15 Bag opening auxiliary mechanism Expired - Fee Related CN213083673U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021388346.0U CN213083673U (en) 2020-07-15 2020-07-15 Bag opening auxiliary mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021388346.0U CN213083673U (en) 2020-07-15 2020-07-15 Bag opening auxiliary mechanism

Publications (1)

Publication Number Publication Date
CN213083673U true CN213083673U (en) 2021-04-30

Family

ID=75624504

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021388346.0U Expired - Fee Related CN213083673U (en) 2020-07-15 2020-07-15 Bag opening auxiliary mechanism

Country Status (1)

Country Link
CN (1) CN213083673U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506524A (en) * 2022-03-29 2022-05-17 康捷仕智能科技(上海)有限公司 Bag grabbing rotating mechanism for full-automatic bagging and sealing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506524A (en) * 2022-03-29 2022-05-17 康捷仕智能科技(上海)有限公司 Bag grabbing rotating mechanism for full-automatic bagging and sealing equipment

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210430