CN113352628A - Mattress cotton sticking machine - Google Patents
Mattress cotton sticking machine Download PDFInfo
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- CN113352628A CN113352628A CN202110662708.3A CN202110662708A CN113352628A CN 113352628 A CN113352628 A CN 113352628A CN 202110662708 A CN202110662708 A CN 202110662708A CN 113352628 A CN113352628 A CN 113352628A
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- conveying belt
- belt assembly
- frame body
- frame
- round roller
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000004026 adhesive bonding Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/05—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays with padding material, e.g. foamed material, in top, bottom, or side layers
- A47C27/056—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays with padding material, e.g. foamed material, in top, bottom, or side layers with different layers of foamed material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7861—In-line machines, i.e. feeding, joining and discharging are in one production line
- B29C65/787—In-line machines, i.e. feeding, joining and discharging are in one production line using conveyor belts or conveyor chains
- B29C65/7873—In-line machines, i.e. feeding, joining and discharging are in one production line using conveyor belts or conveyor chains using cooperating conveyor belts or cooperating conveyor chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/751—Mattresses, cushions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention provides a cotton sticking machine for a mattress, and belongs to the technical field of machinery. The mattress cotton sticking machine comprises a rack, a first conveying belt assembly and a second conveying belt assembly, wherein the first conveying belt assembly and the second conveying belt assembly are arranged on the rack, the first conveying belt assembly is horizontally arranged, the second conveying belt assembly is obliquely and downwards arranged, a third conveying belt assembly is further arranged on the rack, the first conveying belt assembly and the third conveying belt assembly are distributed along the conveying direction of the first conveying belt assembly, the third conveying belt assembly can be switched back and forth at the horizontal position and the inclined position so that the first conveying belt assembly and the second conveying belt assembly are respectively connected with the third conveying belt assembly, and the first conveying belt assembly, the second conveying belt assembly and the third conveying belt assembly have the same running speed; the third conveying belt assembly comprises a third conveying belt, a round roller is horizontally arranged above the third conveying belt, the cotton adhering machine further comprises a driving mechanism for driving the round roller to be close to or far away from the third conveying belt, the round roller can rotate around the axis of the round roller, and a forming channel for sponge adhesion is formed between the round roller and the third conveying belt which is horizontally arranged. The mattress cotton sticking machine can realize full-automatic operation.
Description
Technical Field
The invention belongs to the technical field of machinery, relates to sponge sticking equipment, and particularly relates to a mattress cotton sticking machine.
Background
The mattress is an article between the human body and the bed, which is used for ensuring that consumers obtain healthy and comfortable sleep.
Existing mattresses generally include a resilient base layer, padding layers disposed on opposite sides of the base layer, and a fabric layer disposed over the padding layers. Wherein, the base layer is generally a spring base layer; the filling layer is generally a sponge layer, and the sponge layer is adhered on the base layer.
The bonding processing of current sponge and basic unit adopts the assembly line form, divide into upside sponge and basic unit bonding processing equipment, mattress tipping arrangement and downside sponge and basic unit bonding processing equipment, and above-mentioned three equipment link together through the transfer chain, and every equipment needs a staff operation or nurse at least, and not only length is longer like this, occupation space, and the manual work drops into more moreover, and the cost is higher.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a mattress cotton adhering machine for automatically adhering sponge.
The purpose of the invention can be realized by the following technical scheme: a mattress cotton sticking machine comprises a rack, a first conveying belt assembly and a second conveying belt assembly, wherein the first conveying belt assembly and the second conveying belt assembly are arranged on the rack, the first conveying belt assembly is horizontally arranged, the second conveying belt assembly is obliquely and downwards arranged and is positioned right above the first conveying belt assembly, the first conveying belt assembly and the third conveying belt assembly are sequentially distributed along the conveying direction of the first conveying belt assembly, the third conveying belt assembly can be switched back and forth at the horizontal position and the inclined position to enable the third conveying belt assembly to be respectively connected with the first conveying belt assembly and the second conveying belt assembly, and the first conveying belt assembly, the second conveying belt assembly and the third conveying belt assembly have the same running speed; the third conveying belt assembly comprises a third conveying belt, a round roller is horizontally arranged above the third conveying belt, the axial direction of the round roller is perpendicular to the conveying direction of the first conveying belt assembly, the cotton gluing machine further comprises a driving mechanism used for driving the round roller to be close to or far away from the third conveying belt, the round roller can rotate around the axis of the round roller, and a forming channel used for sponge pasting is formed between the round roller and the third conveying belt horizontally arranged.
The invention is used for respectively sticking the sponge on the top surface and the bottom surface of the mattress base layer.
The using process is as follows:
in an initial state, the third conveying belt component is horizontally arranged;
when the upper sponge is stuck: glue is sprayed on the top surface of the mattress base layer, and the mattress base layer and the upper sponge at the adjusted positions are respectively input through the first conveying belt component and the second conveying belt component, wherein the mattress base layer is horizontally conveyed to the third conveying belt component, the upper sponge is output in a downward inclined manner, the upper sponge is extruded by a round roller at the inlet of the forming channel and is adhered to the mattress base layer, and the upper sponge and the mattress base layer are gradually and stably adhered under the conveying of the third conveying belt component;
when the lower layer of sponge is bonded, the round roller is far away from the third conveying belt component under the action of the driving mechanism, then the third conveying belt component swings to an inclined position, and then the second conveying belt component and the third conveying belt component both rotate reversely to send the mattress base layer with the sponge on the upper layer to the second conveying belt component and stay for bonding; then the conveying belt assembly III swings and horizontally resets, the round roller is driven by the driving mechanism to move to a set position, and the conveying belt assembly II and the conveying belt assembly III both restore to positive rotation; adjust the position and the top surface and spout the lower floor's sponge that has glue and send into by conveyor belt subassembly one, lower floor's sponge level is sent to conveyor belt subassembly three after that, the mattress basic unit downward sloping output of sponge is glued to the upper strata, above-mentioned basic unit receives the roller extrusion to paste on lower floor's sponge in shaping passageway entrance, and under conveyor belt subassembly three transport, lower floor's sponge and basic unit are steady bonding gradually, with the bonding of two-layer sponge and mattress basic unit about accomplishing, the above-mentioned process is gone on completely automatically, in order to replace the manual work through mechanical equipment, can not only reduce artifical input, reduce the cost of labor, and is efficient.
This cotton gluing machine sets up the conveyer belt subassembly three that can make a round trip to switch in slope and horizontal direction to parts such as reuse conveyer belt subassembly one, two and round roller come once only to accomplish pasting of upper and lower two-layer sponge, paste for among the prior art upper and lower two-layer sponge and separately carry out this scheme, have not only left out processing equipment greatly, reduce manufacturing cost, whole equipment length is shorter moreover, effectively sparingly occupies factory building area.
In the mattress cotton adhering machine, the third conveying belt assembly comprises a third conveying belt and a third frame body for supporting the third conveying belt, the third frame body is approximately rectangular, the length of the third frame body extends along the conveying direction of the third conveying belt assembly, the end part, far away from the first conveying belt assembly, of the third frame body is hinged with the rack so that the third frame body can swing up and down around a hinge point, and the rack is further provided with a first swinging part for switching the third frame body back and forth between an inclined position and a horizontal position. By adopting the design, the rack is fully utilized, and the whole structure becomes compact.
In the mattress cotton adhering machine, the frame body III comprises two cross beams III arranged in parallel and two rollers III arranged in parallel, the lengths of the cross beams III extend along the length direction of the frame body III, the two cross beams III are distributed along the width direction of the frame body III, the two ends of the rollers III are respectively and rotatably supported on the two cross beams III, and the conveyor belt III is wound on the two rollers III; the end parts, far away from the first conveying belt assembly, of the two third cross beams are hinged to the rack through a third rotating shaft, the two third rotating shafts are distributed on the same straight line, and the three axes of the rotating shafts extend along the three width directions of the frame body. By adopting the design, the three-swing stability of the conveyor belt component can be effectively improved.
In the mattress cotton gluing machine, rubber air springs are vertically arranged between the end parts of the two third cross beams close to the first conveying belt assembly and the rack, and the two ends of each rubber air spring are fixedly connected with the third cross beam and the rack respectively. The rubber air spring is used for supporting the third frame body and buffering vibration generated when the third frame body swings, so that the third frame body can swing stably in three directions, the position deviation of the mattress caused by vibration is avoided, and the bonding precision is improved.
In the mattress cotton adhering machine, the second conveying belt assembly comprises a second conveying belt, a baffle is arranged above the second conveying belt assembly, the baffle is in a long plate shape, the length extending direction of the baffle is perpendicular to the conveying direction of the second conveying belt assembly, a lifting piece used for driving the baffle to move in a reciprocating mode along the height direction of the baffle is further arranged above the rack, and the side face, close to the third conveying belt assembly, of the baffle is a plane. When the sponge-like bed is used, the baffle is lifted to allow the upper sponge to pass through when the upper sponge is input; when upper sponge and mattress basic unit bonding assembly carried conveyer belt subassembly two, the baffle moved down, not only was used for spacing above-mentioned assembly, utilizes plane and two cooperations of conveyer belt moreover, corrects the offset that above-mentioned assembly takes place in transportation process, ensures the assembly with set for the accurate output again of position to guarantee bonding quality and precision.
In foretell mattress cotton bonding machine, conveyer belt subassembly two still includes the framework two that is used for supporting conveyer belt two, and framework two roughly is the rectangle and sets up in the slant, and framework two upper ends are articulated with the frame so that framework two can wind the pin joint luffing motion, still is equipped with in the frame and makes framework two through swing piece two of swing adjusting position to change the distance between conveyer belt subassembly one and the conveyer belt subassembly two, be applicable to the mattress of different thickness and carry, the practicality is high.
In the mattress cotton bonding machine, the frame body II comprises two cross beams II arranged in parallel and two rollers II arranged in parallel, the length of the cross beams II extends along the length direction of the frame body II, the two cross beams II are distributed along the width direction of the frame body II, two ends of each roller II are respectively and rotatably supported on the two cross beams II, and the conveying belt II is wound on the two rollers II; the upper ends of the two crossbeams are hinged with the frame through the second rotating shafts, the two rotating shafts are distributed on the same straight line, and the axes of the two rotating shafts extend along the width direction of the second frame body. By adopting the design, the swing stability of the conveyor belt component can be effectively improved.
In foretell mattress cotton bonding machine, actuating mechanism includes two driving pieces and two swing arms, and the round roller both ends rotate respectively to be supported on one of two swing arms, and the other end of two swing arms all hinges with two crossbeams two respectively through pivot one, and two pivot one distributes on same straight line, and both axes of pivot one and round roller are parallel, and two driving pieces set up respectively on two crossbeams two, and two driving pieces are used for driving two swing arms respectively and reciprocate around the axis that corresponds pivot one. The driving mechanism is arranged on the second conveying belt assembly, so that the driving mechanism can adjust the position along with the second conveying belt assembly synchronously, and thus, when the mattress is actually used, the round rollers can adapt to mattresses with different thicknesses only by changing the position of the second conveying belt assembly, the adjustment is less, and the operation is more convenient.
In the mattress cotton adhering machine, the connecting rod is arranged between the two swing arms, the connecting rod is parallel to the round roller, two ends of the connecting rod are fixedly connected with the two swing arms respectively, and the connecting rod is positioned between the baffle plate and the round roller. The two swing arms are connected into a whole through the connecting rod, so that the two swing arms can synchronously swing in a consistent manner, and the working stability is improved.
As another scheme, in the mattress cotton adhering machine, the driving mechanism comprises a bracket and a translation member for driving the bracket to translate up and down, and two ends of the round roller are respectively and rotatably supported on the bracket.
In the mattress cotton adhering machine, the lifting part comprises two guide rod cylinders, the cylinder bodies of the two guide rod cylinders are respectively fixed on the two second cross beams, and the piston rods of the two guide rod cylinders are respectively and fixedly connected with the two ends of the baffle.
In the mattress cotton gluing machine, the first swinging part is a telescopic cylinder or a telescopic oil cylinder, and a piston rod and a cylinder body of the first swinging part are respectively hinged with the third frame body and the rack through the first shaft body.
In the mattress cotton gluing machine, the second swinging part is an electric push rod, and a main shaft and a shell of the second swinging part are respectively hinged with the second frame body and the rack through the second shaft body.
In the mattress cotton adhering machine, the driving part is an electric push rod, and a main shaft and a shell of the driving part are respectively hinged with the swing arm and the cross beam through a shaft body III.
Compared with the prior art, the mattress cotton adhering machine has the following advantages:
1. this cotton gluing machine sets up the conveyer belt subassembly three that can make a round trip to switch in slope and horizontal direction to parts such as reuse conveyer belt subassembly one, two and round roller come once only to accomplish pasting of upper and lower two-layer sponge, paste for among the prior art upper and lower two-layer sponge and separately carry out this scheme, have not only left out processing equipment greatly, reduce manufacturing cost, improve work efficiency, whole equipment length is shorter moreover, effectively saves occuping to factory building area.
2. The rubber air spring is used for supporting the third frame body and buffering vibration generated when the third frame body swings, so that the third frame body can swing stably in three directions, the position deviation of the mattress caused by vibration is avoided, and the bonding precision is improved.
3. Set up the baffle of liftable, not only play limiting displacement, utilize two cooperations of plane and conveyer belt moreover, correct the offset that above-mentioned assembly took place in transportation process, ensure the assembly with set for the position accurate output again to guarantee bonding quality and precision.
Drawings
Fig. 1 is a schematic perspective view of a mattress cotton sticking machine.
Fig. 2 is a schematic view of the mounting structure of the second conveyor belt assembly.
Fig. 3 is a schematic view of the mounting structure of the conveyor belt assembly three.
Fig. 4 is a state view of the mattress cotton adhering machine when the upper layer or the lower layer is adhered with sponge.
Fig. 5 is a state view of the mattress cotton gluing machine with the conveyor belt assembly tri-tilted.
In the figure, 1, a frame; 2. a first conveying belt component; 2a, a first conveying belt; 3. a second conveying belt component; 3a, a motor II; 3b, a second conveying belt; 3c, a second frame body; 3c1 and a second beam; 4. a third conveying belt component; 4a, a motor III; 4b, a third conveying belt; 4c, a frame body III; 4c1 and a third beam; 4c2 and a roller III; 5. a second swinging piece; 6. a second rotating shaft; 7. a first swinging piece; 8. a rotating shaft III; 9. a rubber air spring; 10. a round roller; 11. forming a channel; 12. a drive member; 13. swinging arms; 14. a first rotating shaft; 15. a baffle plate; 16. a lifting member; 17. a connecting rod.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in figure 1, the mattress cotton adhering machine comprises a frame 1, and a first conveying belt assembly 2, a second conveying belt assembly 3 and a third conveying belt assembly 4 which are all arranged on the frame 1.
Wherein, conveyor belt assembly 2 is the level setting, and conveyor belt assembly two 3 sets up and is in directly over conveyor belt assembly one 2 to the downside, and at this moment, reserve the clearance between conveyor belt assembly one 2 and the conveyor belt assembly two 3, the part that supplies to be carried by conveyor belt assembly one 2 smoothly passes through. The first conveyor belt assembly 2 and the third conveyor belt assembly 4 are sequentially distributed along the conveying direction of the first conveyor belt assembly 2, the third conveyor belt assembly 4 can be switched back and forth between a horizontal position and an inclined position so that the third conveyor belt assembly 4 is respectively connected with the first conveyor belt assembly 2 and the second conveyor belt assembly 3, namely, the third conveyor belt assembly 4 and the first conveyor belt assembly 2 which are horizontally arranged are aligned, and the third conveyor belt assembly 4 and the second conveyor belt assembly 3 which are obliquely arranged are aligned and have the same inclination angle. The first conveyor belt component 2, the second conveyor belt component 3 and the third conveyor belt component 4 run at the same speed.
Specifically, the specific structures of the first conveyor belt assembly 2, the second conveyor belt assembly 3 and the third conveyor belt assembly 4 are all conventional.
Wherein the content of the first and second substances,
the first conveying belt assembly 2 comprises a second motor 3a, a first conveying belt 2a and a first frame body horizontally arranged on the rack 1. The first frame body is rectangular and the length of the first frame body extends along the conveying direction of the first conveying belt component 2. The first frame body comprises two first cross beams fixed on the frame 1 and two first rollers positioned between the two first cross beams, two ends of each first roller are rotatably supported on the two first cross beams respectively, and the first conveyor belt 2a is wound on the two first rollers. The motor II 3a drives one of the rollers I to rotate, and the conveyor belt assembly I2 is controlled to rotate forwards or backwards by controlling the rotating direction of the roller I.
As shown in fig. 1 and 2, the second conveyor belt assembly 3 includes a second motor, a second conveyor belt 3b, and a second frame 3 c. The second frame 3c is substantially rectangular and is disposed obliquely downward, and the length of the second frame 3c extends along the conveying direction of the second conveyor assembly 3. The frame body II 3c comprises two cross beams II 3c1 arranged in parallel and two rollers II arranged in parallel, the length of the cross beam II 3c1 extends along the length direction of the frame body II 3c, the two cross beams II 3c1 are distributed along the width direction of the frame body II 3c, the two ends of each roller II are respectively and rotatably supported on the two cross beams II 3c1, and the conveying belt II 3b is wound on the two rollers II. The second motor 3a drives one of the rollers to rotate, and the second conveyor belt assembly 3 is controlled to rotate forwards or backwards by controlling the rotating direction of the roller.
Further, the upper end of the second frame body 3c is hinged to the rack 1, so that the second frame body 3c can swing up and down around a hinged point, the rack 1 is further provided with a second swinging piece 5 which enables the second frame body 3c to adjust the position through swinging, the distance between the first conveying belt assembly 2 and the second conveying belt assembly 3 is changed, and the mattress conveying device is suitable for conveying mattresses with different thicknesses and high in practicability. In this embodiment, the upper ends of the two cross beams 3c1 are hinged to the frame 1 through the two rotating shafts 6, the two rotating shafts 6 are distributed on the same straight line, and the axis of the two rotating shafts 6 extends along the width direction of the frame body 3 c. The second swinging piece 5 is an electric push rod, and a main shaft and a shell of the second swinging piece 5 are respectively hinged with the second frame body 3c and the rack 1 through a second shaft body. In this embodiment, two swinging members two 5 are provided, and the distribution direction is perpendicular to the conveying direction of the conveyor belt assembly one 2, and the main shafts of the two swinging members two 5 are respectively connected with the lower ends of the two cross beams two 3c 1; the mounting of the electric push rod is prior art and will not be described in detail here. Naturally, the second oscillating piece 5 can also be a telescopic cylinder, and a piston rod and a cylinder body of the telescopic cylinder are respectively hinged with the second frame body 3c and the rack 1.
As shown in fig. 1 and 3, the conveyor belt assembly three 4 includes a motor three 4a, a conveyor belt three 4b, and a frame three 4 c. The frame body three 4c is substantially rectangular and has a length extending in the conveying direction of the conveyor belt assembly three 4. The frame body three 4c comprises two cross beams three 4c1 arranged in parallel and two rollers three 4c2 arranged in parallel, the length of the cross beam three 4c1 extends along the length direction of the frame body three 4c, the two cross beams three 4c1 are distributed along the width direction of the frame body three 4c, two ends of the roller three 4c2 are respectively and rotatably supported on the two cross beams three 4c1, and the conveying belt three 4b is wound on the two rollers three 4c 2. The motor three 4a drives one of the rollers three 4c2 to rotate, and controls the forward rotation or the reverse rotation of the conveyor belt assembly three 4 by controlling the rotation direction of the roller three 4c 2.
Further, the end part of the frame body three 4c far away from the conveyor belt assembly one 2 is hinged with the frame 1 so that the frame body three 4c can swing up and down around the hinged point, and the frame 1 is also provided with a swinging piece one 7 which can switch the frame body three 4c back and forth at the two positions of inclination and horizontal. By adopting the design, the frame 1 is fully utilized, and the whole structure becomes compact. In this embodiment, the ends of the two cross beams three 4c1 far away from the first conveyor belt assembly 2 are hinged to the frame 1 through the three rotating shafts 8, the two rotating shafts three 8 are distributed on the same straight line, and the axes of the three rotating shafts three 8 extend along the width direction of the frame three 4 c. The first swinging piece 7 is a telescopic air cylinder or a telescopic oil cylinder, and a piston rod and a cylinder body of the first swinging piece 7 are respectively hinged with the frame body III 4c and the rack 1 through a first shaft body. The mounting of the first pivoting element 7 is conventional and will not be described in detail here. Preferably, the number of the first pendulums 7 is 2.
Furthermore, rubber air springs 9 are vertically arranged between the end parts of the two cross beams three 4c1 close to the conveyor belt assembly one 2 and the frame 1, and two ends of each rubber air spring 9 are fixedly connected with the cross beam three 4c1 and the frame 1 respectively. The rubber air spring 9 is used for supporting the frame body three 4c and buffering vibration generated when the filtering frame body three 4c swings, so that the frame body three 4c can swing stably, the position deviation of the mattress caused by vibration is avoided, and the bonding precision is improved.
As shown in fig. 1, 2 and 5, a round roller 10 is horizontally arranged above the third conveying belt 4b, the axial direction of the round roller 10 is vertical to the conveying direction of the first conveying belt assembly 2, the cotton gluing machine further comprises a driving mechanism for driving the round roller 10 to be close to or far away from the third conveying belt 4b, the round roller 10 can rotate around the axis of the round roller 10, and a forming channel 11 for sponge gluing is formed between the round roller 10 and the third conveying belt 4b which is horizontally arranged.
In the present embodiment, it is preferred that,
as shown in fig. 1 and 2, the driving mechanism includes two driving members 12 and two swing arms 13. The two ends of the round roller 10 are rotatably supported at one end of the two swing arms 13 respectively, the other ends of the two swing arms 13 are hinged to the two second crossbeams 3c1 through the first rotating shafts 14 respectively, the two first rotating shafts 14 are distributed on the same straight line, the axes of the first rotating shafts 14 are parallel to the axes of the round roller 10, the two driving pieces 12 are arranged on the two second crossbeams 3c1 respectively, and the two driving pieces 12 are used for driving the two swing arms 13 to swing back and forth around the axes corresponding to the first rotating shafts 14 respectively. Actuating mechanism sets up on two 3 of conveyer belt subassembly, makes actuating mechanism follow two 3 synchronous adjustment positions of conveyer belt subassembly, when in actual use like this, only need change two 3 of conveyer belt subassembly position alright make the mattress of different thickness of round roller 10 adaptation, and the adjustment is arranged less, and it is more convenient to operate.
The driving part 12 is an electric push rod, and a main shaft and a housing of the driving part 12 are respectively hinged with the swing arm 13 and the beam II 3c1 through a shaft body III. The above mounting is conventional and will not be described in detail here.
As shown in fig. 1 and 2, a baffle 15 is disposed above the second conveyor belt 3b, and the baffle 15 is in the shape of a long plate and has a length extending direction perpendicular to the conveying direction of the second conveyor belt assembly 3. Preferably, the baffle 15 is disposed at the top of the second conveyor belt 3 b. And a lifting piece 16 for driving the baffle plate 15 to perform reciprocating translation along the height direction of the baffle plate 15 is further arranged above the rack 1, and the side surface of the baffle plate 15 close to the third conveyor belt assembly 4 is a plane.
In this embodiment, the lifting member 16 includes two guide rod cylinders, cylinder bodies of the two guide rod cylinders are respectively fixed on the two second cross beams 3c1, and piston rods of the two guide rod cylinders are respectively fixedly connected with two ends of the baffle 15. Naturally, the lifting member 16 may also be a telescopic cylinder, a piston rod of the telescopic cylinder is fixedly connected with the cross beam, and a cylinder body of the telescopic cylinder is in a fixed state.
As shown in fig. 1, a connecting rod 17 is arranged between the two swing arms 13, the connecting rod 17 is parallel to the round roller 10, two ends of the connecting rod 17 are fixedly connected with the two swing arms 13, and the connecting rod 17 is located between the baffle 15 and the round roller 10. The two swing arms 13 are connected into a whole through the connecting rod 17, so that the two swing arms 13 can synchronously swing in a consistent manner, and the working stability is improved.
In actual products, the inner sides of three conveying belts (respectively a first conveying belt 2a, a second conveying belt 3b and a third conveying belt 4b) are respectively provided with a supporting flat plate, the supporting flat plates are fixedly connected with corresponding frame bodies, the three supporting flat plates are respectively parallel to the corresponding conveying belts, and the top walls of the supporting flat plates are attached to the inner side walls of the corresponding conveying belts so as to ensure that the conveying belts stably and stably convey the mattress.
The invention is used for respectively sticking the sponge on the top surface and the bottom surface of the mattress base layer.
The using process is as follows:
in the initial state, the third conveyor belt component 4 is horizontally arranged;
as shown in fig. 4, when the upper layer sponge is stuck: glue is sprayed on the top surface of the mattress base layer, the mattress base layer and the upper sponge at the adjusted positions are respectively input through the first conveying belt assembly 2 and the second conveying belt assembly 3, wherein the mattress base layer is horizontally conveyed to the third conveying belt assembly 4, the upper sponge is output in a downward inclined mode, the upper sponge is extruded by the round roller 10 at the inlet of the forming channel 11 and is adhered to the mattress base layer, and the upper sponge and the mattress base layer are gradually and stably adhered under the conveying of the third conveying belt assembly 4;
as shown in fig. 5, when the lower layer of sponge is bonded, the round roller 10 is far away from the third conveyor belt component 4 under the action of the driving mechanism, then the third conveyor belt component 4 swings to an inclined position, and then the second conveyor belt component 3 and the third conveyor belt component 4 are reversed, so that the mattress base layer with the sponge on the upper layer is fed onto the second conveyor belt component 3 and stays for bonding; when the upper sponge and mattress base layer bonding assembly is conveyed onto the second conveying belt assembly 3, the baffle 15 moves downwards to limit the assembly, and the plane is matched with the second conveying belt 3b to correct the position deviation of the assembly in the conveying process, so that the assembly is accurately output again at a set position, and the bonding quality and accuracy are guaranteed;
as shown in fig. 3, then the third conveyor belt assembly 4 swings and horizontally resets, the round roller 10 is driven by the driving mechanism to move to a set position, and the second conveyor belt assembly 3 and the third conveyor belt assembly 4 both return to forward rotation; adjust the position and the top surface and spout the lower floor's sponge that has glue and send into by conveyer belt subassembly one 2, lower floor's sponge level is sent to conveyer belt subassembly three 4 after that, the mattress basic unit downward sloping output of sponge is glued to the upper strata, above-mentioned basic unit receives round roller 10 extrusion subsides on lower floor's sponge at shaping passageway 11 entrance, and under conveyer belt subassembly three 4 transport, lower floor's sponge and basic unit are steadily bonded gradually, in order to accomplish the bonding of upper and lower two-layer sponge and mattress basic unit, the above-mentioned process is gone on automatically completely, in order to replace the manual work through mechanical equipment, can not only reduce artifical input, reduce the cost of labor, and is efficient.
Example two
The principle and structure of the second embodiment are basically the same as those of the first embodiment, and different points are as follows: the driving mechanism comprises a support and a translation piece for driving the support to translate up and down, and two ends of the round roller 10 are respectively rotatably supported on the support.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. A mattress cotton adhering machine comprises a rack (1), a first conveying belt assembly (2) and a second conveying belt assembly (3) which are arranged on the rack (1), wherein the first conveying belt assembly (2) is arranged horizontally, and the second conveying belt assembly (3) is arranged obliquely downwards and is positioned right above the first conveying belt assembly (2), and is characterized in that a third conveying belt assembly (4) is further arranged on the rack (1), the first conveying belt assembly (2) and the third conveying belt assembly (4) are sequentially distributed along the conveying direction of the first conveying belt assembly (2), the third conveying belt assembly (4) can be switched back and forth between the horizontal position and the inclined position to enable the third conveying belt assembly (4) to be respectively connected with the first conveying belt assembly (2) and the second conveying belt assembly (3), and the first conveying belt assembly (2), the second conveying belt assembly (3) and the third conveying belt assembly (4) have the same operating speed; the third conveying belt component (4) comprises a third conveying belt (4b), a round roller (10) is horizontally arranged above the third conveying belt (4b), the axial direction of the round roller (10) is vertical to the conveying direction of the first conveying belt component (2), the cotton gluing machine further comprises a driving mechanism for driving the round roller (10) to be close to or far away from the third conveying belt (4b), the round roller (10) can rotate around the axis of the round roller, and a forming channel (11) for sponge pasting is formed between the round roller (10) and the third conveying belt (4b) which is horizontally arranged.
2. The cotton gluing machine for mattresses according to claim 1, characterized in that the third conveyor belt assembly (4) includes a third conveyor belt (4b) and a third frame (4c) for supporting the third conveyor belt (4b), the third frame (4c) is substantially rectangular and has a length extending in the conveying direction of the third conveyor belt assembly (4), the end of the third frame (4c) away from the first conveyor belt assembly (2) is hinged with the frame (1) so that the third frame (4c) can swing up and down around the hinge point, and the frame (1) is further provided with a first swing member (7) for switching the third frame (4c) back and forth between the inclined position and the horizontal position.
3. The cotton gluing machine for mattresses according to claim 2, characterized in that the frame body three (4c) includes two cross beams three (4c1) arranged side by side and two rollers three (4c2) arranged side by side, the length of the cross beam three (4c1) extends along the length direction of the frame body three (4c), the two cross beams three (4c1) are distributed along the width direction of the frame body three (4c), two ends of the roller three (4c2) are respectively supported on the two cross beams three (4c1) in a rotating way, and the conveyer belt three (4b) is wound on the two rollers three (4c 2); the end parts, far away from the first conveyor belt component (2), of the two cross beams three (4c1) are hinged to the rack (1) through rotating shafts three (8), the two rotating shafts three (8) are distributed on the same straight line, and the axes of the rotating shafts three (8) extend in the width direction of the frame body three (4 c).
4. The mattress cotton gluing machine according to claim 3, wherein rubber air springs (9) are vertically arranged between the end parts of the two cross beams three (4c1) close to the conveyor belt assembly I (2) and the machine frame (1), and two ends of each rubber air spring (9) are fixedly connected with the cross beam three (4c1) and the machine frame (1) respectively.
5. The mattress cotton sticking machine according to claim 1, 2, 3 or 4, wherein the second conveying belt assembly (3) comprises a second conveying belt (3b), a baffle plate (15) is arranged above the second conveying belt (3b), the baffle plate (15) is in a long plate shape, the length extension direction of the baffle plate is perpendicular to the conveying direction of the second conveying belt assembly (3), a lifting piece (16) for driving the baffle plate (15) to translate back and forth along the height direction of the baffle plate (15) is further arranged above the rack (1), and the side face, close to the third conveying belt assembly (4), of the baffle plate (15) is a plane.
6. The mattress cotton gluing machine according to claim 5, wherein the second conveyor belt assembly (3) further comprises a second frame body (3c) for supporting the second conveyor belt (3b), the second frame body (3c) is approximately rectangular and is arranged obliquely downwards, the upper end of the second frame body (3c) is hinged with the machine frame (1) so that the second frame body (3c) can swing up and down around a hinge point, and a second swinging piece (5) for enabling the second frame body (3c) to adjust the position through swinging is further arranged on the machine frame (1).
7. The mattress cotton sticking machine according to claim 6, wherein the frame body two (3c) comprises two beams two (3c1) arranged side by side and two rollers two arranged side by side, the length of the beam two (3c1) extends along the length direction of the frame body two (3c), the two beams two (3c1) are distributed along the width direction of the frame body two (3c), the two ends of the rollers two are respectively supported on the two beams two (3c1) in a rotating way, and the conveying belt two (3b) is wound on the two rollers two; the upper ends of the two second crossbeams (3c1) are hinged with the frame (1) through the second rotating shafts (6), the two second rotating shafts (6) are distributed on the same straight line, and the axes of the second rotating shafts (6) extend along the width direction of the second frame body (3 c).
8. The mattress cotton gluing machine according to claim 6, wherein the driving mechanism comprises two driving members (12) and two swing arms (13), two ends of the round roller (10) are rotatably supported at one ends of the two swing arms (13), the other ends of the two swing arms (13) are respectively hinged to the two second cross beams (3c1) through a first rotating shaft (14), the first rotating shafts (14) are distributed on the same straight line, the axes of the first rotating shafts (14) and the round roller (10) are parallel, the two driving members (12) are respectively arranged on the two second cross beams (3c1), and the two driving members (12) are used for respectively driving the two swing arms (13) to swing back and forth around the axes of the corresponding first rotating shafts (14).
9. The mattress cotton gluing machine according to claim 8, characterized in that a connecting rod (17) is arranged between the two swing arms (13), the connecting rod (17) is parallel to the round roller (10), two ends of the connecting rod (17) are fixedly connected with the two swing arms (13) respectively, and the connecting rod (17) is arranged between the baffle plate (15) and the round roller (10).
10. The mattress cotton bonding machine according to claim 5, characterized in that the lifting member (16) comprises two guide rod cylinders, the cylinder bodies of the two guide rod cylinders are respectively fixed on the two cross beams (3c1), and the piston rods of the two guide rod cylinders are respectively fixedly connected with the two ends of the baffle plate (15).
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| CN202110662708.3A CN113352628B (en) | 2021-06-15 | 2021-06-15 | Mattress cotton sticking machine |
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| CN113352628B CN113352628B (en) | 2022-12-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114905765A (en) * | 2022-04-28 | 2022-08-16 | 广州市联柔机械设备有限公司 | Bonding apparatus and bonding method |
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| CN113352628B (en) | 2022-12-02 |
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Address after: 317502 dunnantou village, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province (Taizhou Qiangli Textile Machinery Factory) Patentee after: Zhejiang Julin Intelligent Equipment Co.,Ltd. Address before: 317502 dunnantou village, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province (Taizhou Qiangli Textile Machinery Factory) Patentee before: WENLING JULIN AUTOMATION EQUIPMENT Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A mattress adhesive cotton machine Granted publication date: 20221202 Pledgee: Wenling sub branch of Postal Savings Bank of China Ltd. Pledgor: Zhejiang Julin Intelligent Equipment Co.,Ltd. Registration number: Y2024980016763 |
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