CN217375129U - Bag sewing machine with lifting function - Google Patents

Abstract

The utility model relates to a sack closer with raising and lowering functions relates to sack closer technical field, and it includes the sack closer body, be provided with conveyor on the sack closer body, conveyor rotates to erect on the sack closer body, just be provided with the lift piece on the sack closer body, the lift piece erects on the sack closer body, just the drive of lift piece conveyor goes up and down in vertical direction, just be provided with stop device on the conveyor, stop device erects conveyor is last. This application has the work that need not stop the sack closer body, has saved staff's manual regulation conveyor's height, promotes the work efficiency who adjusts conveyor height, promotes the effect that the sack closer body carries out sack closer operation work efficiency.

Description

Bag sewing machine with lifting function

Technical Field

The application relates to the technical field of bag sewing machines, in particular to a bag sewing machine with a lifting function.

Background

At present, a bag sewing machine is widely used for sewing bag sewing openings of bulk material flow lines in the industries of grain, feed, chemical industry and the like, materials enter a bag sewing procedure through a conveying device after being filled, and the bag sewing machine is used for performing bag sewing operation on packaging bags filled with the materials. After the bag sewing of the packaging bag filled with the materials is finished, the cutter controlled by the electromagnetic coil starts to act to automatically cut off the braid, and the bag sewing process is finished.

In the related art, when the bag closer works, materials of the packaging bags move to the bag closer through the conveying device after filling is completed, then the bag closer performs bag closing operation on the packaging bags filled with the materials, when some packaging bags are small, the work of the bag closer needs to be stopped due to the fact that the height between the conveying device and the bag closer is not enough, and then the height of the conveying device is manually adjusted through a worker.

Aiming at the related technologies, the inventor thinks that the efficiency of stopping the work of the bag sewing machine and manually adjusting the height of the conveying device is low, the normal work of the bag sewing machine is influenced, and the bag sewing effect of the packaging bag is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that stop manual regulation conveyor high efficiency of sack closer is lower, this application provides a sack closer with raising and lowering functions.

The application provides a sack closer with raising and lowering functions adopts following technical scheme:

the utility model provides a sack closer with raising and lowering functions, includes the sack closer body, be provided with conveyor on the sack closer body, conveyor rotating turret establishes on the sack closer body, just be provided with the piece that goes up and down on the sack closer body, the piece that goes up and down erects on the sack closer body, just the drive of piece that goes up and down conveyor goes up and down in vertical direction, just conveyor is last to be provided with stop device, stop device erects conveyor is last.

Optionally, the lifting piece comprises a base, a limiting post is arranged on the base, the limiting post is fixed on the base, a sleeve is arranged on the limiting post in a sliding mode, a limiting plate is arranged on the sleeve, the limiting plate is fixed with the sleeve, a lifting cylinder is arranged between the limiting plate and the base, the lifting cylinder can be detachably fixed on the base, and a piston rod of the lifting cylinder is fixed with the limiting plate.

Optionally, the conveying device comprises a conveying belt, and the conveying belt is rotatably erected on the sleeve.

Optionally, the limiting device includes two first guide plates, two first guide plates are oppositely disposed on the sleeve, and the two first guide plates are detachably fixed on the sleeve.

Optionally, a second guide plate is arranged on one side of each of the two first guide plates, the second guide plate corresponds to the first guide plate, a tightening spring is arranged between the first guide plate and the corresponding second guide plate, and two ends of the tightening spring are respectively fixed to the first guide plate and the second guide plate.

Optionally, guide plates are respectively arranged at two ends of the second guide plate, one end of each guide plate is fixed to the second guide plate, and the other end of each guide plate extends towards the end far away from the second guide plate.

To sum up, this application includes following at least one kind and has lift function's sack closer beneficial technological effect:

when carrying out the seam chartered plane operation, the material of wrapping bag is after the filling is accomplished, place on conveyor, then stop device on the conveyor limits the wrapping bag on conveyor, later the wrapping bag is followed conveyor and is removed to the sack closer body, then the sack closer body is to the wrapping bag operation of sewing of being equipped with the material, when some wrapping bags are less, the lift moves conveyor to one side that vertical direction is close to the sack closer body, the work of sack closer body need not stop, staff's manual regulation conveyor's height has been saved, promote the work efficiency who adjusts the conveyor height, promote the work efficiency that the sack closer body carries out the operation of sewing.

Drawings

Fig. 1 is a schematic view of the overall structure of a sack closer with a lifting function according to the present embodiment.

Reference numerals are as follows: 1. a bag sewing machine body; 2. a conveying device; 21. a conveyor belt; 22. anti-slip strips; 23. a baffle plate; 3. a lifting member; 31. a base; 32. a limiting post; 33. a sleeve; 34. a limiting plate; 35. a lifting cylinder; 4. a limiting device; 41. a first guide plate; 42. a second guide plate; 421. a guide plate; 43. the spring is tightly propped; 44. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be described clearly and completely in the following with reference to the drawings of the embodiments of the present application. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the application without any inventive step, are within the scope of protection of the application.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and the like in the description and in the claims of the present application do not denote a limitation of quantity, but rather denote the presence of at least one.

In the description of the present specification and claims, the terms "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses sack closer with raising and lowering functions.

Referring to fig. 1, a sack closer with raising and lowering functions, including sack closer body 1, one side of sack closer body 1 is provided with conveyor 2, and one side of sack closer body 1 still is provided with lifting unit 3, when some less wrapping bags were placed on conveyor 2, lifting unit 3 removed conveyor 2 to one side that is close to sack closer body 1, and still be provided with stop device 4 on conveyor 2, stop device 4 promotes the stability of wrapping bags on conveyor 2, when carrying out the sack closer to the wrapping bag, need not stop the work of sack closer body 1, the height of staff's manual regulation conveyor 2 has been saved, promote the work efficiency of adjusting conveyor 2 height, promote the work efficiency of sack closer body 1 and carry out the sack closer operation.

Lifting member 3 includes base 31, base 31 is whole to be rectangular plate-like, and the both sides that base 31 is located 1 seam package direction of sack closer body are provided with two relatively, two bases 31 are relative setting, and all be provided with spacing post 32 on two bases 31, spacing post 32 is provided with two along base 31 length direction's both sides interval, two whole vertical settings that are of spacing post 32, and the one end of two spacing posts 32 all with correspond base 31 fixed, the other end all extends to one side of keeping away from base 31.

The base 31 is provided with a sleeve 33, the sleeve 33 corresponds to the base 31, the sleeve 33 is slidably sleeved on the corresponding limiting column 32, a limiting plate 34 is arranged between the two sleeves 33, the whole limiting plate 34 is in a rectangular plate shape, the length direction of the limiting plate 34 is the same as that of the base 31, and two ends of the limiting plate 34 are respectively integrally formed with the sleeves 33 on two sides. The lifting piece 3 further comprises a lifting cylinder 35, the lifting cylinder 35 is integrally vertically arranged, the cylinder body of the lifting cylinder 35 can be detachably fixed on the base 31, and a piston rod of the lifting cylinder 35 is fixed with the limiting plate 34. During the use, drive limiting plate 34 through lift cylinder 35 and go up and down along vertical direction, limiting plate 34 drives sleeve 33 and slides along the vertical direction of spacing post 32 to make, the convenience that sleeve 33 slided along the vertical direction of spacing post 32 can promote.

Conveyor 2 includes conveyer belt 21, and the both sides of conveyer belt 21 are changeed and are established between the sleeve 33 of limiting plate 34 length direction both sides to make, sleeve 33 drives conveyer belt 21 and carries out the convenience that goes up and down and can promote.

And be provided with antislip strip 22 on the conveyer belt 21, the length direction of antislip strip 22 is the same with the width direction of conveyer belt 21, and antislip strip 22 is provided with a plurality of along the week side of conveyer belt 21 even interval, and a plurality of antislip strip 22 all is fixed with conveyer belt 21. During the use, when the wrapping bag that fills up the material is placed on conveyer belt 21, because the abrupt start of conveyer belt 21, the risk that the wrapping bag took place to turn on one's side easily, through the setting of antislip strip 22, increases the frictional force between wrapping bag and the conveyer belt 21, prevents that the wrapping bag from taking place the risk of turning on one's side when conveyer belt 21 abrupt start.

Both sides that lie in conveyer belt 21 width direction all are provided with baffle 23, and baffle 23 is whole to be rectangular plate-like, and baffle 23 length direction's both ends all fixed with the sleeve 33 of both sides to make, conveyer belt 21 stability when rotating can promote.

Stop device 4 includes first deflector 41, second deflector 42, support tight spring 43, first deflector 41 is whole to be rectangular plate-like, and first deflector 41 length direction is the same with the direction of delivery of conveyer belt 21, first deflector 41 is provided with two along the both sides of conveyer belt 21 width direction relatively, and be provided with connecting rod 44 between first deflector 41 and the corresponding baffle 23, connecting rod 44 is located and respectively is provided with one at the both ends that correspond first deflector 41 length direction, and connecting rod 44's one end is fixed with first deflector 41, the other end is fixed with baffle 23. In use, a package passes between the two first guide plates 41.

The second guide plate 42 corresponds to the first guide plate 41, the second guide plate 42 is rectangular and plate-shaped as a whole, the length direction of the second guide plate 42 is the same as the length direction of the first guide plate 41, the width direction is the same as the width direction of the second guide plate 42, two sides of the abutting spring 43 along the length direction of the first guide plate 41 are respectively provided with one, the axial direction of the abutting spring 43 is perpendicular to the length direction of the first guide plate 41, one end of the abutting spring 43 is fixed with the first guide plate 41, and the other end of the abutting spring is fixed with the second guide plate 42. When the packaging bag passes between the two second guide plates 42, the packaging bag contacts with the second guide plates 42, and the abutting springs 43 abut the second guide plates 42 on the packaging bag.

Both ends of second deflector 42 length direction all are provided with guide board 421, and the one end of guide board 421 is fixed with second deflector 42, and the other end removes to one side of keeping away from second deflector 42, and when the wrapping bag followed conveyer belt 21 and removed to being close to second deflector 42, guide board 421 got into the wrapping bag guide between two second deflectors 42, so that, second deflector 42 wrapping bag, so that, the stability of wrapping bag on conveyer belt 21 can promote

The implementation principle of the sack closer with the lifting function in the embodiment of the application is as follows: in the application, place the wrapping bag on conveyer belt 21, when the wrapping bag is less, lift cylinder 35 drive conveyer belt 21 removes to one side that is close to sack closer body 1, then conveyer belt 21 drives the wrapping bag and removes to one side that is close to sack closer body 1, and guide board 421 on the second deflector 42 guides the wrapping bag between to two second deflectors 42, later supports tight spring 43 and supports tightly on the wrapping bag with second deflector 42, and sack closer body 1 carries out the sack closer operation to the wrapping bag at last.

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 (6)

1. The utility model provides a sack closer with raising and lowering functions, includes sack closer body (1), its characterized in that: be provided with conveyor (2) on sack closer body (1), conveyor (2) rotating turret establishes on sack closer body (1), just be provided with lift (3) on sack closer body (1), lift (3) erect on sack closer body (1), just lift (3) drive conveyor (2) go up and down in vertical direction, just be provided with stop device (4) on conveyor (2), stop device (4) erect on conveyor (2).

2. The sack closer with lifting function as claimed in claim 1, characterized in that: lift piece (3) includes base (31), be provided with spacing post (32) on base (31), spacing post (32) are fixed on base (31), just it is provided with sleeve (33) to slide on spacing post (32), be provided with limiting plate (34) on sleeve (33), limiting plate (34) with sleeve (33) are fixed, just limiting plate (34) with be provided with between base (31) lift cylinder (35), lift cylinder (35) can be dismantled and fix on base (31), just the piston rod of lift cylinder (35) with limiting plate (34) are fixed.

3. The sack closer with lifting function as claimed in claim 2, characterized in that: the conveying device (2) comprises a conveying belt (21), and the conveying belt (21) is rotatably erected on the sleeve (33).

4. The sack closer with lifting function according to claim 2, characterized in that: the limiting device (4) comprises two first guide plates (41), the two first guide plates (41) are arranged on the sleeve (33) relatively, and the two first guide plates (41) are detachably fixed on the sleeve (33).

5. The sack closer with lifting function according to claim 4, characterized in that: two one side that first deflector (41) are close to each other is provided with second deflector (42), second deflector (42) with first deflector (41) correspond, just first deflector (41) with correspond be provided with between second deflector (42) and support tight spring (43), support the both ends of tight spring (43) respectively with first deflector (41) with second deflector (42) are fixed.

6. The sack closer with lifting function as claimed in claim 5, characterized in that: the both ends of second deflector (42) are provided with guide board (421) respectively, the one end of guide board (421) with second deflector (42) are fixed, and the other end to keeping away from the one end extension of second deflector (42).

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