CN218642046U

CN218642046U - Barbecue food aluminium foil bag unwinding device

Info

Publication number: CN218642046U
Application number: CN202222741308.4U
Authority: CN
Inventors: 孙慧敏; 张瑞
Original assignee: Anhui Weinuo Environmental Protection Technology Co ltd
Current assignee: Anhui Weinuo Environmental Protection Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-17
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to an aluminium foil bag processing field discloses a roast food aluminium foil bag unwinding device, including support frame and two winding up rollers, the inside both sides of support frame all rotate and are connected with the pivot, the outside one end fixedly connected with connecting rod of pivot, the equal fixedly connected with installation piece in both ends about the connecting rod outside, and the inside and the outside one end fixed connection of winding up roller of installation piece, connecting rod one end fixedly connected with bull stick is kept away from to the pivot outside, spacing subassembly is all installed to the outside top both sides of support frame, carries out fixed connection with bull stick and connecting rod outside respectively through the outside both ends of pivot, and the staff can rotate through external force control bull stick for below winding up roller and top winding up roller take place the position exchange, unreel afterwards, make the staff when taking off the winding up roller and the reel that will unreel the completion, the winding up roller of top still can unreel the work, effectively improves the efficiency of unreeling.

Description

Barbecue food aluminium foil bag unwinding device

Technical Field

The utility model belongs to the technical field of the processing of aluminium foil bag and specifically relates to a roast food aluminium foil bag unwinding device is related to.

Background

The composite aluminum foil packaging bag is an aluminum foil bag product prepared by dry-type compounding of aluminum and other high-barrier materials according to the unique properties of the aluminum, is a thin sheet in an extremely thin form formed by rolling high-purity aluminum for multiple times, is an excellent heat conductor and a light shielding body, the purity of the aluminum foil for packaging is more than 99.5%, the aluminum foil packaging bag needs to be rolled and formed through a rolling device after being processed, then the aluminum foil packaging bag is installed through a forming winding drum and a winding roller of an unwinding device, the wound aluminum foil packaging bag is unwound, and subsequent fixed-length cutting is carried out.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that provides among the background art, this application provides a roast food aluminium foil bag unwinding device.

The application provides a pair of barbecue food aluminium foil bag unwinding device adopts following technical scheme: the utility model provides a barbecue food aluminium foil bag unwinding device, includes support frame and two winding up rollers, the inside both sides of support frame all rotate and are connected with the pivot, the outside one end fixedly connected with connecting rod of pivot, the equal fixedly connected with installation piece in both ends about the connecting rod outside, and the inside and the outside one end fixed connection of winding up roller of installation piece, connecting rod one end fixedly connected with bull stick is kept away from to the pivot outside, spacing subassembly is all installed to the outside top both sides of support frame.

Through adopting above-mentioned technical scheme, this outside both ends of pivot carry out fixed connection with bull stick and connecting rod outside respectively, and the staff can rotate through external force control bull stick for below winding up roller takes place the position exchange with the top winding up roller, unreels after that, makes the staff when the winding up roller and the reel that will unreel the completion take off, and the winding up roller of top still can unreel the work, effectively improves the efficiency of unreeling.

Preferably, the limiting assembly comprises a fixing plate and a limiting bolt, the fixing plate is welded at one end of the outer portion of the supporting frame, the outer portion of the limiting bolt is connected with the inner portion of the fixing plate through threads, and one end of the outer portion of the limiting bolt is inserted into the rotating rod.

Through adopting above-mentioned technical scheme, the inside threaded connection of fixed plate has spacing bolt in this spacing subassembly, can be through rotating spacing bolt for inside the bull stick was inserted to the outside one end of spacing bolt, reached spacing to the bull stick, guaranteed the bull stick stability behind the turned position.

Preferably, two ends of the outer part of the winding roller are lapped inside the mounting blocks at the corresponding positions, and the mounting blocks and the inner part of the winding roller are in threaded connection with fastening bolts.

Through adopting above-mentioned technical scheme, the equal fixedly connected with installation piece in both ends about this both sides connecting rod is outside, and the installation piece is inside to be seted up the mounting groove, and the outside both ends overlap joint of the winding up roller of being convenient for makes things convenient for the dismouting between winding up roller and the installation piece, and the inside of installing piece and winding up roller is advanced in the screw-in of the outside one end of this fastening bolt simultaneously to reach spacing to the winding up roller, guarantee the stability of installation between winding up roller and the installation piece.

Preferably, limiting holes are formed in the upper side and the lower side of the inside of the rotating rod, and the outside of the rotating rod is not contacted with the outer surface of the support frame.

Through adopting above-mentioned technical scheme, spacing hole has all been seted up to both sides about this bull stick is inside, in time carries on spacingly to the bull stick through spacing bolt after making things convenient for the bull stick pivoted position, and this bull stick outside is not touched with the support frame surface simultaneously, reduces the frictional force that the bull stick received in the rotation.

Preferably, the support frame is fixedly connected with a bearing inside, and the rotating shaft penetrates through the inner ring of the bearing outside.

Through adopting above-mentioned technical scheme, this bearing inner race and support frame inner wall fixed connection, and the bearing inner race rotates with the pivot outside to be connected for can guarantee the stability of installation between pivot and the support frame, can effectively reduce the frictional resistance that the pivot received when rotating again simultaneously, make things convenient for the staff to change and rotate the bull stick.

To sum up, the application comprises the following beneficial technical effects: carry out fixed connection through the outside both ends of pivot respectively with bull stick and connecting rod outside, the staff can rotate through external force control bull stick, make below winding up roller and top winding up roller take place the position exchange, unreel after that, make the staff when the winding up roller and the reel that will unreel the completion take off, the winding up roller of top still can unreel work, effectively improve the efficiency of unreeling, the spacing bolt of spacing subassembly of cooperation rotates simultaneously, make inside the outside one end of spacing bolt inserts the bull stick, reach the spacing to the bull stick, guarantee the stability behind the turned position of bull stick.

Drawings

FIG. 1 is a schematic structural diagram of a main body connection of a winding device in an embodiment of the application;

FIG. 2 is a schematic structural view of the support frame and the rotating rod of the embodiment;

FIG. 3 is a schematic structural view of the mounting block of the embodiment of the application in a three-dimensional separation from the fastening bolt;

FIG. 4 is a partial sectional structural schematic view of the support frame of the application embodiment.

Description of reference numerals: 1. a fixing plate; 2. a rotating rod; 3. a rotating shaft; 4. a support frame; 5. a winding roller; 6. mounting a block; 7. a connecting rod; 8. a limit bolt; 9. fastening a bolt; 10. and (5) a bearing.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses roast food aluminium foil bag unwinding device. Referring to fig. 1 and 2, in the unwinding device for aluminum foil bags for barbecue food, when in use, a formed winding drum is sleeved on the outer surfaces of two winding rollers 5, then the two winding rollers 5 are respectively and fixedly installed with installation blocks 6 on the upper side and the lower side of the outer part of a connecting rod 7, and then a worker can pull one end of an upper aluminum foil bag out of the middle of two traction rollers which are jointed and rolled, so that the winding rollers 5 and the winding drum can be driven to rotate continuously to unwind under the traction of the traction rollers, and the subsequent fixed-length slitting of the aluminum foil bags is achieved, and the technology is the existing mature technology and is not described repeatedly;

the two ends of the outer part of the rotating shaft 3 are fixedly connected with the rotating rod 2 and the outer part of the connecting rod 7 respectively, and a worker can control the rotating rod 2 to rotate through external force, so that the lower winding roller 5 and the upper winding roller 5 are subjected to position exchange and then unreel, and when the unreeled winding roller 5 and a reel are taken down by the worker, the upper winding roller 5 can still conduct unreeling work, and the unreeling efficiency is effectively improved;

this 1 inside threaded connection of fixed plate has spacing bolt 8 in the spacing subassembly, can be through rotating spacing bolt 8 for inside the bull stick 2 was inserted to the outside one end of spacing bolt 8, reached spacing to bull stick 2, guaranteed bull stick 2 stability behind the turned position.

Referring to fig. 1 and 3, equal fixedly connected with installation piece 6 in both ends about this both sides connecting rod 7 is outside, and the inside mounting groove of having seted up of installation piece 6, the outside both ends overlap joint of the winding up roller 5 of being convenient for is in installation piece 6 mounting groove, make things convenient for the dismouting between winding up roller 5 and the installation piece 6, the inside of installing piece 6 and winding up roller 5 is closed soon to the outside one end of this fastening bolt 9 simultaneously to reach spacing to winding up roller 5, guarantee the stability of installation between winding up roller 5 and the installation piece 6.

Referring to fig. 2 and 4, limiting holes are formed in the upper side and the lower side of the inside of the rotating rod 2, the rotating rod 2 is limited by the limiting bolts 8 after the rotating rod 2 is rotated, meanwhile, the outside of the rotating rod 2 is not contacted with the outer surface of the support frame 4, and the friction force of the rotating rod 2 in rotation is reduced.

This bearing 10 outer lane and 4 inner wall fixed connection of support frame, and bearing 10 inner circle and 3 outside rotations in pivot are connected for can guarantee the stability of installation between pivot 3 and the support frame 4, can effectively reduce the frictional resistance that pivot 3 received when rotating again simultaneously, make things convenient for the staff to change and rotate bull stick 2.

The implementation principle of the barbecue food aluminum foil bag unwinding device is as follows: after the upper winding roller 5 is unreeled, the two ends of the outer portion of the rotating shaft 3 are fixedly connected with the rotating rod 2 and the connecting rod 7 respectively, and the worker can rotate the rotating rod 2 through external force control, so that the lower winding roller 5 and the upper winding roller 5 are exchanged in position, and then unreeling is performed, so that when the winding roller 5 and a winding drum which are unreeled and completed are taken down by the worker, the winding roller 5 above still can be unreeled, and unreeling efficiency is effectively improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a barbecue food aluminium foil bag unwinding device which characterized in that: including support frame (4) and two winding up rollers (5), support frame (4) inside both sides are all rotated and are connected with pivot (3), pivot (3) outside one end fixedly connected with connecting rod (7), the equal fixedly connected with in both ends installation piece (6) about connecting rod (7) outside, and install piece (6) inside and winding up roller (5) outside one end fixed connection, connecting rod (7) one end fixedly connected with bull stick (2) are kept away from to pivot (3) outside, spacing subassembly is all installed to support frame (4) outside top both sides.

2. The unwinding device for the aluminum foil bags for barbecue food as claimed in claim 1, characterized in that: the limiting assembly comprises a fixing plate (1) and a limiting bolt (8), the fixing plate (1) is welded at one end of the outer portion of the support frame (4), the outer portion of the limiting bolt (8) is connected with the inner thread of the fixing plate (1), and one end of the outer portion of the limiting bolt (8) is inserted into the rotating rod (2).

3. The unwinding device for the aluminum foil bags for barbecue food as claimed in claim 1, characterized in that: the two ends of the outer part of the winding roller (5) are lapped inside the mounting block (6) at the corresponding part, and the mounting block (6) and the winding roller (5) are connected with fastening bolts (9) through internal threads.

4. The unwinding device for the aluminum foil bags for barbecue food as claimed in claim 1, characterized in that: spacing holes have all been seted up to both sides about bull stick (2) is inside, and bull stick (2) outside does not touch with support frame (4) surface.

5. The unwinding device for the aluminum foil bags for barbecue food as claimed in claim 1, characterized in that: the bearing (10) is fixedly connected to the inner portion of the support frame (4), and the outer portion of the rotating shaft (3) penetrates through the inner ring of the bearing (10).