CN115352922B

CN115352922B - Mattress material conveyer and mattress production facility

Info

Publication number: CN115352922B
Application number: CN202211304503.9A
Authority: CN
Inventors: 杨素芳; 黄国平; 张俊文
Original assignee: Foshan Zhonglian Machinery Technology Co ltd
Current assignee: Foshan Zhonglian Machinery Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-01-03
Anticipated expiration: 2042-10-24
Also published as: CN115352922A

Abstract

The invention relates to the field of material storage and conveying of mattresses, and discloses a mattress material conveyor and mattress production equipment, wherein the mattress material conveyor comprises a rack, a front and back transfer mechanism, an up and down movement mechanism, a clamp and a plurality of support components; the front and back transfer mechanism is arranged on the frame; the up-and-down movement mechanism is arranged on the front-and-back transfer mechanism, and the front-and-back transfer mechanism drives the up-and-down movement mechanism to slide along the front-and-back direction; all the supporting components are arranged on the rack and arranged along the movement direction of the front and rear transfer mechanism, and the supporting components are used for supporting the material roll; the fixture is arranged on the up-and-down movement mechanism, the up-and-down movement mechanism drives the fixture to move along the up-and-down direction, and the fixture is used for clamping a material roll. The mattress production equipment comprises a conveying line and the mattress material conveyor, and the frame is arranged below the conveying line. The invention can realize the storage and the transportation of materials used for processing the mattress.

Description

Mattress material conveyor and mattress production equipment

Technical Field

The invention relates to the field of material storage and conveying of mattresses, in particular to a mattress material conveyor and mattress production equipment.

Background

At present, surface fabric, auxiliary material etc. that different mattresses were used all can have the difference, consequently, different surface fabric and auxiliary material can be categorised according to respective material, pattern etc to wind into an individual book of material and roll up, these material rolls are generally concentrated the storage in same warehouse, draw these coil stocks when waiting to use again.

However, in the process of processing the mattress, materials on various material rolls need to be alternately sewn, and if the materials are carried and stored by hands, the materials are inconvenient to use and are not beneficial to efficient mechanized production.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the technical problem of at least one of the aforesaid provided technical problem is solved, provide a conveyer and mattress production facility that can carry out storage and transport to mattress material.

The solution of the invention for solving the technical problem is as follows:

a mattress material conveyor comprises a frame, a front and back transfer mechanism, an up and down movement mechanism, a clamp and a plurality of support components; the front and rear transfer mechanism is arranged on the rack; the up-and-down movement mechanism is arranged on the front-and-back transfer mechanism, and the front-and-back transfer mechanism drives the up-and-down movement mechanism to slide along the front-and-back direction; all the supporting components are arranged on the rack and arranged along the movement direction of the front and rear transfer mechanisms, and the supporting components are used for supporting material rolls; the fixture is arranged on the up-and-down movement mechanism, the up-and-down movement mechanism drives the fixture to move in the up-and-down direction, and the fixture is used for clamping a material roll.

The invention has the beneficial effects that each supporting component is used for supporting a single material roll, the front and back transfer mechanism is used for driving the up-and-down movement mechanism to move along the front and back direction, the up-and-down movement mechanism is used for driving the clamp to move to a material roll which is just opposite to the material roll to be clamped through the up-and-down movement mechanism and the front and back transfer mechanism when in use, the material roll is clamped by the clamp, after the material roll is clamped by the clamp, the up-and-down movement mechanism drives the clamp to lift upwards, the up-and-down movement mechanism is driven by the front and back transfer mechanism to be transferred to the position of the supporting component to be placed, the up-and-down movement mechanism moves downwards, so that the supporting component can support the material roll, and the clamp loosens the material roll; the invention is flexible and convenient to use.

As a further improvement of the above technical scheme, the front and rear transfer mechanism comprises a synchronous belt, a first slide rail and a first slide block, the synchronous belt is arranged on the rack, the first slide rail extends along the front and rear direction, the first slide rail is arranged on the rack, the first slide block is arranged on the first slide rail, the first slide block and the first slide rail can slide relatively, the up-and-down movement mechanism is arranged on the first slide block, and the first slide block is fixedly connected with the synchronous belt.

As a further improvement of the technical scheme, the up-and-down movement mechanism comprises a lifting cylinder, and the lifting cylinder drives the clamp to move up and down.

As a further improvement of the technical scheme, the clamp comprises a telescopic cylinder and a tensioning sleeve arranged at the movable part of the telescopic cylinder, the telescopic cylinder is arranged at the movable part of the up-and-down movement mechanism, and the tensioning sleeve is used for being inserted into the winding core of the material roll to tension the winding core.

As a further improvement of the above technical solution, the front and rear transfer mechanisms, the up-down movement mechanism and the clamps are respectively provided with two, the two front and rear transfer mechanisms are arranged along the left-right direction, the two up-down movement mechanisms are respectively provided on the two front and rear transfer mechanisms, the two clamps are arranged in a mirror image manner, the two clamps are respectively provided on the two up-down movement mechanisms, and the two clamps are used for clamping a material roll arranged between the two clamps.

As a further improvement of the technical scheme, the supporting assembly comprises a supporting frame and a plurality of first bearings, the supporting frame is arranged on the machine frame, all the first bearings are arranged on the supporting frame, and the first bearings are used for supporting the winding cores of the material rolls.

As a further improvement of the above technical scheme, a feeding station is arranged on the rack, the feeding station is used for storing a roll of material, and a feeding guide rail is arranged on the rack and used for guiding the roll of material to roll onto the feeding station.

As a further improvement of the above technical solution, the feeding station includes a lifter and a rack, the lifter is disposed on the rack, the rack is used for storing a roll of material, the lifter drives the rack to move up and down, the feeding guide rail is disposed along a front-back direction, and the feeding guide rail is inclined downward so that the material roll placed on the feeding guide rail rolls toward the rack.

As a further improvement of the above technical solution, the rack is provided with a plurality of pulleys and a pusher, the pulleys are used for supporting the rack, and the pusher is used for pushing the rack to make the rack reciprocate along the front-back direction.

The invention also provides mattress production equipment, which comprises a conveying line and the mattress material conveyor in any technical scheme, wherein the rack is arranged below the conveying line.

In the mattress production equipment, the conveying line can be used for conveying the mattress, the rack is arranged below the conveying line, a user can conveniently and directly draw out a part of the mattress from the material roll on the mattress material conveyor for further processing the mattress, and the mattress production equipment is convenient and fast to use.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is an isometric view of the mattress material conveyor of the present invention;

FIG. 2 is a second isometric view of the mattress material conveyor of the present invention;

fig. 3 is an isometric view three of the mattress material conveyor of the present invention.

In the drawings: 1-a rack, 21-a synchronous belt, 22-a first slide rail, 23-a first slide block, 241-a first pipeline, 251-a first connecting shaft, 261-a servo motor, 31-a lifting cylinder, 32-a first horizontal plate, 33-a second vertical plate, 41-a support frame, 42-a first bearing, 51-a telescopic cylinder, 52-a tensioning sleeve, 60-a feeding guide rail, 61-a material rack, 62-a lifter, 63-a second bearing, 71-a pulley, 72-a material pusher, 81-a material coil and 82-a winding core.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive efforts are within the protection scope of the present invention based on the embodiments of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 to 3, a mattress material conveyor includes a frame 1, a front and rear transfer mechanism, an up and down movement mechanism, a clamp, and a plurality of support assemblies; the front and rear transfer mechanism is arranged on the frame 1; the up-and-down movement mechanism is arranged on the front-and-back transfer mechanism, and the front-and-back transfer mechanism drives the up-and-down movement mechanism to slide along the front-and-back direction; all the supporting components are arranged on the frame 1, and all the supporting components are arranged along the movement direction of the front and rear transfer mechanism and are used for supporting a material roll 81; the fixture is arranged on the up-and-down movement mechanism, the up-and-down movement mechanism drives the fixture to move in the up-and-down direction, and the fixture is used for clamping the material roll 81.

It can be obtained from the above that, each supporting component is used for supporting a single material roll 81, the front and back transfer mechanism is used for driving the up-and-down movement mechanism to move along the front and back direction, the up-and-down movement mechanism is used for driving the clamp to move to the material roll 81 to be clamped through the up-and-down movement mechanism and the front and back transfer mechanism, when in use, the clamp is driven to move to the material roll 81 to be clamped through the up-and-down movement mechanism, the clamp is clamped by the clamp, after the material roll 81 is clamped by the clamp, the up-and-down movement mechanism drives the clamp to lift upwards, the up-and-down movement mechanism is driven to transfer to the position of the supporting component to be placed through the front and back transfer mechanism, the up-and-down movement mechanism moves downwards, so that the supporting component can support the material roll 81, and the clamp loosens the material roll 81.

The front and back transfer mechanism is used for driving the up-and-down movement mechanism to move along the front and back direction, and in some embodiments, the front and back transfer mechanism comprises a synchronous belt 21, a first slide rail 22 and a first slide block 23, the synchronous belt 21 is arranged on the rack 1, the first slide rail 22 extends along the front and back direction, the first slide rail 22 is arranged on the rack 1, the first slide block 23 is arranged on the first slide rail 22, the first slide block 23 and the first slide rail 22 can slide relatively, the up-and-down movement mechanism is arranged on the first slide block 23, the first slide block 23 and the synchronous belt 21 are fixedly connected, so that the transfer of a material coil 81 can be conveniently realized. During the use, hold-in range 21 drives first slider 23 along the extending direction motion of first slide rail 22, and first slide rail 22 can lead first slider 23 for the moving direction of first slider 23 goes on along the direction of first slide rail 22.

Further, the frame 1 includes the frame 1 main part and sets up the first pipeline 241 in the frame 1 main part, and this first pipeline 241 sets up along fore-and-aft direction, and the first pipeline 241 is passed through to the lower half of hold-in range 21, and first slide rail 22 sets up the top surface at first pipeline 241, its compact structure, save usage space, and first slider 23 sets up in the top surface of first slide rail 22.

Preferably, the timing belt 21 is driven by a servo motor 261, so that a user can control the angle, number of rotations, etc. of the timing belt 21, thereby controlling the distance of movement of the first slider 23.

The up-and-down movement mechanism is used for driving the clamp to move up and down, and in some embodiments, the up-and-down movement mechanism comprises a lifting cylinder 31, and the lifting cylinder 31 drives the clamp to move up and down. The structure is simple and the arrangement is convenient.

Optionally, the lifting cylinder 31 is an air cylinder, an oil cylinder or an electric cylinder. In some embodiments, the lift cylinder 31 is disposed beside the first slider 23.

In order to make the space utilization more sufficient when the lift cylinder 31 is an air cylinder or an oil cylinder, the lift cylinder 31 extends vertically, the movable portion of the lift cylinder 31 is disposed above the fixed portion of the lift cylinder 31, the movable portion of the lift cylinder 31 is provided with a first horizontal plate 32, a second vertical plate 33 is fixed on the first horizontal plate 32, the first horizontal plate 32 and the second vertical plate 33 are fixedly connected to form an inverted L shape, a clamp is fixed on the second vertical plate 33, and when the lift cylinder 31 is in a contracted state, the clamp is located beside the lift cylinder 31.

The clamp is used for clamping the material roll 81, and in some embodiments, the clamp comprises a telescopic cylinder 51 and a tensioning sleeve 52 arranged at a movable part of the telescopic cylinder 51, the telescopic cylinder 51 is arranged at a movable part of the up-and-down movement mechanism, and the tensioning sleeve 52 is used for being inserted into a winding core 82 of the material roll 81 to tension the winding core 82. When the expansion and contraction device is used, the expansion cylinder 51 drives the expansion sleeve 52 to move along the left-right direction, namely the expansion direction of the expansion cylinder 51 extends along the left-right direction, so that the expansion sleeve 52 can be inserted into the winding core 82, and the winding core 82 is tensioned by the expansion sleeve 52. If only one clamp is used, the length of the tensioning sleeve 52 inserted into the winding core 82 is preferably not less than half of the length of the winding core 82, so as to avoid the damage of the winding core 82 caused by the severe stress concentration of the winding core 82, and of course, if the material of the winding core 82 is hard enough, the length of the tensioning sleeve 52 inserted into the winding core 82 may also be less than half of the length of the winding core 82.

Optionally, in practical use, the winding core 82 is often cylindrical, and in order to facilitate the expansion sleeve 52 to be inserted into the winding core 82, the outer diameter of the expansion sleeve 52 is gradually reduced along a direction close to the winding core 82, so that the expansion sleeve 52 can be conveniently inserted into the winding core 82, that is, when the expansion sleeve 52 is inserted into the winding core 82, the end of the end face of the expansion sleeve 52 with a smaller area is inserted into the winding core 82. For example, the tensioning sleeve 52 may be provided in a conical shape, a truncated cone shape, a truncated pyramid shape, or the like.

In order to make the material roll 81 more stable in the carrying process, in some embodiments, the front and rear transfer mechanisms, the up and down movement mechanisms and the clamps are respectively provided in two numbers, the two front and rear transfer mechanisms are arranged along the left and right direction, the two up and down movement mechanisms are respectively provided on the two front and rear transfer mechanisms, the two clamps are arranged in a mirror image manner, the two clamps are respectively provided on the two up and down movement mechanisms, and the two clamps are used for clamping the material roll 81 arranged between the two clamps. Thus, in some embodiments, the front and rear transfer mechanism is provided with two transfer mechanisms, then the synchronous belts 21, the first slide rail 22 and the first slider 23 are respectively provided with two transfer belts, the two synchronous belts 21 are arranged along the left and right directions, the two first slide rails 22 are arranged along the left and right directions, the lengths of the first slide rail 22 and the synchronous belts 21 extend along the front and rear directions, furthermore, in order to enable the two synchronous belts 21 to move synchronously, a user can adopt a coaxial transmission mode, and the first connecting shaft 251 is used for connecting belt wheels on the two synchronous belts 21, thereby the two synchronous belts 21 can be driven by the same servo motor 261, and the synchronous rate between the two synchronous belts 21 is ensured. When two up-and-down movement mechanisms are provided, that is, two lifting cylinders 31 are provided, and two timing belts 21 are provided between the two lifting cylinders 31. Under the condition that the two clamps are arranged, the two clamps are arranged in a mirror image mode, so that a clamping space is formed between the two clamps, and the two clamps clamp the material roll 81 in the two clamping spaces.

In the case where two clamps are provided, the axes of the two tensioning sleeves 52 are parallel to each other, and the extending directions of the two telescopic cylinders 51 are set toward each other, so that the two tensioning sleeves 52 move close to each other during the extending process of the two telescopic cylinders 51, and thus the two tensioning sleeves 52 close to each other can be inserted into the two ends of the winding core 82 of the material roll 81 in a one-to-one correspondence.

In order to facilitate the use of the material roll 81, and facilitate the user to directly draw out the cloth or the like on the material roll 81, in some embodiments, the support assembly includes a support frame 41 and a plurality of first bearings 42, the support frame 41 is disposed on the machine frame 1, all the first bearings 42 are disposed on the support frame 41, and the first bearings 42 are used for supporting the winding core 82 of the material roll 81. When the winding core 82 of the material roll 81 is supported by the first bearing 42, the winding core 82 and the first bearing 42 can rotate relatively, so that a user can draw out cloth from the material roll 81 directly.

Optionally, in order to support the winding core 82, all the first bearings 42 are disposed on the same arc, and preferably, the winding core 82 is in contact with all the first bearings 42, so that the support of the winding core 82 is reliable and stable.

In order to facilitate the user to replenish the material roll 81, in some embodiments, the frame 1 is provided with a feeding station for storing a material roll 81, and the frame 1 is provided with a feeding guide rail 60, and the feeding guide rail 60 is used for guiding the material roll 81 to roll on the feeding station.

After the single material roll 81 is supplemented to the feeding guide rail 60, the material roll 81 rolls to the feeding station along the direction of the feeding guide rail 60, so that the feeding station is required to position the material roll 81, in some embodiments, the feeding station includes a lifter 62 and a rack 61, the lifter 62 is disposed on the frame 1, the rack 61 is used for storing a material roll 81, the lifter 62 drives the rack 61 to move up and down, the feeding guide rail 60 is disposed along the front-rear direction, and the feeding guide rail 60 inclines obliquely downwards to roll the material roll 81 placed on the feeding guide rail 60 towards the rack 61.

When the lifting mechanism is used, the lifter 62 can be used for adjusting the height of the material rest 61, when the lifting cylinder 31 in the up-and-down movement mechanism has only two movement stroke positions, namely only the lifting cylinder 31 is lifted to the stroke end and is lowered to the stroke end, for example, when the lifting cylinder 31 adopts an air cylinder or an oil cylinder, after the lifting cylinder 31 is lifted to the stroke end, the clamp clamps the winding core 82 of the material roll 81, then a user can utilize the lifter 62 to drive the material rest 61 to move downwards, so that the material roll 81 is separated from the material rest 61, so that the front-and-back transfer mechanism drives the lifting cylinder 31 to move along the front-and-back direction, and the problem of interference between the material roll 81 and the material rest 61 is avoided.

Alternatively, the lifter 62 may be an air cylinder, an oil cylinder, or an electric cylinder.

Further, the rack 61 includes a rack and a plurality of second bearings 63 provided on the rack, and all of the second bearings 63 are provided on the rack. The second bearing 63 is used to carry the core 82 of the roll 81. Optionally, three second bearings 63 are provided, and the axes of the three second bearings 63 are disposed on the same circular arc with the upward opening. Preferably, the circular arc has a central angle of less than 180 °. Preferably, the arc is concentric with the core 82 of the roll 81.

In order to facilitate the movement of the frame 1, in some embodiments, the frame 1 is provided with a plurality of pulleys 71 and a pusher 72, the pulleys 71 are used for supporting the frame 1, and the pusher 72 is used for pushing the frame 1 to reciprocate the frame 1 in the front-back direction. In use, the frame 1 may be placed on the ground and pushed by the pusher 72 to slide the frame 1 in a fore-and-aft direction to adjust the position of the frame 1 for the convenience of a user to add or replace the roll 81. Alternatively, the pusher 72 is a pneumatic cylinder or an oil cylinder, and the pusher 72 can be fixedly connected to the ground, for example, the pusher 72 is screwed to the ground.

The invention also provides mattress production equipment, which comprises a conveying line and the mattress material conveyor in any embodiment, wherein the rack 1 is arranged below the conveying line. Optionally, the conveying direction of the conveying line is arranged along the left-right direction, the conveying line can be used for conveying a mattress, the winding core 82 of the material roll 81 on the mattress material conveyor is arranged along the left-right direction, so that when a user needs to use a certain material roll 81, the material roll 81 can be conveyed to the foremost end or the rearmost end of the frame 1 through the cooperation of the front-back conveying mechanism, the up-down moving mechanism and the clamp, and then the cloth in the material roll 81 is directly drawn out for use through hands or peripheral equipment, when the material roll 81 is drawn out, in some embodiments, the winding core 82 of the material roll 81 and the first bearing 42 rotate relatively, so that the user can conveniently draw out the cloth in the material roll 81; when two roll rolls 81 are used, the two rolls at the forefront or the two rolls 81 at the rearmost may be used.

In some embodiments, the feeding rail 60 is arranged at the rear end of the frame 1, and when the supply roll 81 needs to be replenished, the frame 1 is pushed by the pusher 72 to move backwards, so that the feeding rail 60 moves from below the conveyor line to the side of the conveyor line, so that the user can add material from the feeding rail 60.

Since the above description is related to the mattress material conveyor, it should be understood by those skilled in the art in the light of the attached drawings, and the description thereof will not be provided herein.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous modifications and substitutions without departing from the spirit of the present invention and within the scope of the appended claims.

Claims

1. The utility model provides a mattress production facility, includes transfer chain and mattress material conveyer, and mattress material conveyer includes frame (1), its characterized in that, mattress material conveyer still includes:

the front and back transfer mechanism is arranged on the rack (1);

the up-and-down moving mechanism is arranged on the front-and-back transfer mechanism, and the front-and-back transfer mechanism drives the up-and-down moving mechanism to slide along the front-and-back direction;

a plurality of support assemblies, all of which are arranged on the frame (1), all of which are arranged along the moving direction of the front and rear transfer mechanism, each of which is used for supporting a single material roll (81), the support assemblies comprising a support frame (41) and a plurality of first bearings (42), the support frame (41) being arranged on the frame (1), all of the first bearings (42) being arranged on the support frame (41), the first bearings (42) being used for supporting a winding core (82) of the material roll (81), and all of the first bearings (42) in each of the support assemblies being arranged on the same circular arc;

the clamp is arranged on the up-and-down movement mechanism, the up-and-down movement mechanism drives the clamp to move in the up-and-down direction, and the clamp is used for clamping a material roll (81);

frame (1) set up in the below of transfer chain, the direction of delivery of transfer chain sets up along left right direction, and this transfer chain can be used to carry the mattress, and the book core (82) of material book (81) on the mattress material conveyer set up along left right direction.

2. The mattress material conveyor according to claim 1, wherein the front and rear transfer mechanism includes a timing belt (21), a first slide rail (22), and a first slider (23), the timing belt (21) is disposed on the frame (1), the first slide rail (22) extends in a front and rear direction, the first slide rail (22) is disposed on the frame (1), the first slider (23) is disposed on the first slide rail (22), the first slider (23) and the first slide rail (22) are relatively slidable, the up-and-down movement mechanism is disposed on the first slider (23), and the first slider (23) is fixedly connected to the timing belt (21).

3. A conveyor of mattress material according to claim 1, wherein the up-and-down movement mechanism comprises a lifting cylinder (31), the lifting cylinder (31) moving the clamps up-and-down.

4. The mattress material conveyor according to claim 1, wherein the clamp comprises a telescopic cylinder (51) and a tensioning sleeve (52) arranged at a movable part of the telescopic cylinder (51), the telescopic cylinder (51) is arranged at a movable part of the up-and-down movement mechanism, and the tensioning sleeve (52) is used for being inserted into a winding core (82) of the material roll (81) to tension the winding core (82).

5. The mattress material conveyor according to any one of claims 1 to 4, wherein there are two of the front and rear transfer mechanisms, the up-down moving mechanisms and the clamps, two of the front and rear transfer mechanisms are arranged in the left-right direction, two of the up-down moving mechanisms are respectively provided on two of the front and rear transfer mechanisms, two of the clamps are provided in mirror image of each other, two of the clamps are respectively provided on two of the up-down moving mechanisms, and two of the clamps are used for clamping the material roll (81) provided between the two clamps.

6. A conveyor for mattress material according to claim 1, wherein the frame (1) is provided with a loading station for storing a roll of material (81), the frame (1) is provided with a loading guide rail (60), and the loading guide rail (60) is used for guiding the roll of material (81) to the loading station.

7. The mattress material conveyor according to claim 6, wherein the loading station comprises an elevator (62) and a rack (61), the elevator (62) is disposed on the frame (1), the rack (61) is used for storing a roll of material (81), the elevator (62) drives the rack (61) to move up and down, the loading guide rail (60) is disposed along the front-back direction, and the loading guide rail (60) inclines obliquely downward so that the roll of material (81) placed on the loading guide rail (60) rolls toward the rack (61).

8. A conveyor of mattress material according to claim 1, characterized in that the frame (1) is provided with a number of pulleys (71) and pushers (72), the pulleys (71) being adapted to support the frame (1), the pushers (72) being adapted to push the frame (1) such that the frame (1) is reciprocated in a forward and backward direction.