CN108296397B - Spring tilting mechanism and mattress spring string net full-automatic production line - Google Patents
Spring tilting mechanism and mattress spring string net full-automatic production line Download PDFInfo
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- CN108296397B CN108296397B CN201810186249.4A CN201810186249A CN108296397B CN 108296397 B CN108296397 B CN 108296397B CN 201810186249 A CN201810186249 A CN 201810186249A CN 108296397 B CN108296397 B CN 108296397B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 91
- 239000010959 steel Substances 0.000 claims abstract description 91
- 230000007306 turnover Effects 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 27
- 238000010009 beating Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 238000004904 shortening Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/04—Connecting ends of helical springs for mattresses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a spring overturning mechanism and a full-automatic production line for a mattress spring string net, which comprises a conveying assembly bracket and a controller, wherein a horizontally arranged rotating bottom plate is arranged at the initial end of the conveying assembly bracket, an overturning body is arranged on the rotating bottom plate, the overturning body comprises overturning channel steel, two vertical plates, a gear, a servo motor and a steel wire turntable, the overturning channel steel is overturned from a horizontal state to a vertical state through driving of a driving part, the two vertical plates are vertically arranged on the overturning channel steel and are mutually parallel, the steel wire turntable is arranged on each vertical plate, the steel wire turntables on the two vertical plates are mutually parallel and are oppositely arranged, a spring can be clamped between the two steel wire turntables, the steel wire turntables rotate around the center of a circle through driving of the servo motor and the gear, and the servo motor and the driving part are respectively connected with the controller. The spring can rotate during the process of turning the spring from the horizontal state to the vertical state, and has the advantages of time shortening, simple structure and strong applicability.
Description
Technical Field
The invention relates to the field of production equipment of spring bed cores, in particular to a spring overturning mechanism and a full-automatic production line of mattress spring strings.
Background
Spring mattresses have become popular in the bedding field, wherein a single spring structure is shown in fig. 9, a steel wire is spirally wound into a plurality of rings, the upper bottom ring and the lower bottom ring are knotted to form a knot 91, a spring mattress core structure is shown in fig. 2, the springs in each group are arranged in parallel, the springs in each group are arranged at equal intervals, an upper seat ring and an upper seat ring of the adjacent springs between the two groups are tangent, a lower seat ring and a lower seat ring are tangent, then two steel wires are respectively spirally wound along the tangential directions of the upper seat ring and the lower seat ring, and springs are strung, so that a matrix form is finally formed. The specification of the spring bed core can be adjusted according to the requirement.
In the conventional spring mattress core process, spring coiling machines for producing single springs and spring stringing machines for connecting two adjacent groups of springs in series are mature. However, after the production of single springs is completed, all springs are arranged and carried, and the springs are put on a clamp of a spring stringing machine one by one to be arranged into groups at equal intervals, and the springs are completely operated manually.
In order to solve a problem, in the chinese invention of 2011.10.05 publication No. CN101780511B, a method and apparatus for fully automatically producing spring mattress core are disclosed, in which the spring of the apparatus is turned from horizontal state to vertical state and the rotation of the joint of the spring 90 is separately set, the rotation of the spring 90 is to turn the joint of the spring 90 inwards to avoid scraping the mattress and make the stress of the spring mattress uniform, in the invention patent, the direction of the joint 91 of the spring 90 cannot be adjusted while turning, thus increasing the time cost of production, and the structure is complex and the installation is complicated.
Disclosure of Invention
In order to overcome the defects, the invention aims to provide the spring overturning mechanism and the full-automatic production line for the mattress spring string net, which can rotate by themselves in the process of overturning the springs from the horizontal state to the vertical state, have a simple structure, reduce the time cost and have strong applicability.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a spring tilting mechanism, includes carries assembly support, controller, carry the top of assembly support to be provided with the rotatory bottom plate that the level set up, be provided with the upset body on the rotatory bottom plate, the upset body is including upset channel-section steel, two risers, gear, servo motor, wire carousel, the drive section steel passes through the drive section's drive energy from the horizontality upset to vertical state, two risers set up perpendicularly on the upset channel-section steel and are parallel to each other, the wire carousel sets up on every riser, the wire carousel on two risers is parallel to each other and sets up relatively, two can press from both sides tight spring between the wire carousel, the wire carousel passes through the drive of servo motor and gear and rotates around its centre of a circle, servo motor, drive section are connected with the controller respectively.
The spring turnover mechanism has the advantages that the spring turnover mechanism at the initial end of the conveying assembly bracket is improved, the driving part of the spring turnover mechanism can control the whole turnover channel steel to turn from a horizontal state to a vertical state, and the servo motor controls the two steel wires to rotate around the circle center of the steel wires to rotate through the driving gear during turnover, so that the turnover is realized, and meanwhile, the end of the spring can be rotated; the spring can rotate through the gear, the steel wire turntable and the servo motor in the whole spring overturning process, and the spring overturning device has the advantages of compact structure, small occupied area and shortened production time; the servo motor is controlled by the controller, so that the spring can be reversely or forward rotated, and the applicability is strong; the spring structure solves the problems of complex structure, increased occupied area, prolonged production time and poor applicability caused by the fact that the spring in the prior art is overturned from a horizontal state to a vertical state and the knot of the spring is rotated and arranged separately.
Preferably, the turnover channel steel is provided with a rotating shaft, the rotating bottom plate is provided with a bearing seat, and the turnover channel steel is arranged on the rotating bottom plate through the matching rotation of a bearing arranged on the rotating shaft and the bearing seat. Through the setting of bearing frame and bearing, guaranteed the pivoted flexibility of upset channel-section steel.
Preferably, the servo motor is fixedly arranged on the turnover channel steel and is positioned on the same side of the turnover channel steel with the two vertical plates, the servo motor is provided with a polygonal driving shaft, the gear comprises a driving wheel and a driven wheel, the driving wheel is provided with two driving wheels which are respectively arranged on the two vertical plates in a rotating mode, the polygonal driving shaft penetrates through the two driving wheels and can drive the two driving wheels to rotate, the driven wheels are also provided with two driving wheels which are respectively arranged on the two vertical plates in a rotating mode, the driven wheels on each vertical plate are meshed with the driving wheels, and the driven wheels on each vertical plate are connected with the steel wire turntable on the vertical plate. The servo motor drives the driving wheel to rotate actively through the polygonal driving shaft, the driving wheel on each vertical plate is meshed with the driving wheel, the driving wheel drives the driving wheel to rotate, the driven wheel on each vertical plate is connected with the steel wire turntables on the vertical plate, the rotation of the two driven wheels can drive the two steel wire turntables to rotate together, and the springs are clamped in the two steel wire turntables, so that the springs rotate around the central shafts of the springs.
Preferably, the start end of the conveying assembly bracket is further provided with a conveying push spring structure, the conveying push spring structure comprises a driving source, a sliding rail, a push spring metal plate frame and a push spring metal plate, the driving source and the sliding rail are arranged on the conveying assembly bracket, the push spring metal plate frame is arranged on the sliding rail in a sliding manner through a sliding block, the push spring metal plate is arranged on the push spring metal plate frame, and the push spring metal plate frame moves back and forth towards the tail end of the conveying assembly bracket along the sliding rail through the driving of the driving source.
Preferably, two pushing spring metal plates are arranged, the two pushing spring metal plates are arranged up and down, and one side of each pushing spring metal plate, which faces the tail end of the conveying assembly bracket, is provided with an arc-shaped groove matched with the outer wall of the spring.
Preferably, the belt conveying mechanism is located at the operation end point of the pushing spring metal plate of the conveying pushing spring structure, the belt conveying mechanism comprises an upper belt pulley arranged on a lifting frame and a lower belt pulley arranged on a conveying assembly support, the upper belt of the upper belt pulley and the lower belt of the lower belt pulley are vertically corresponding and are respectively parallel to a horizontal plane, the upper end face of the lower belt is flush with a vertical plate below a turnover channel steel in a vertical state, the lifting frame is arranged at the top of the conveying assembly support and can drive the upper belt pulley to descend to the lower end face of the upper belt and flush with the vertical plate above the turnover channel steel in the vertical state, supporting channel steel is arranged in the upper belt and the lower belt, and the upper belt pulley and the lower belt are driven by a worm gear reducer. The two worm gear speed reducers are started simultaneously, the belts of the upper belt pulley and the lower belt pulley are controlled to operate together, and the running stability of the spring 90 can be ensured through the arrangement of the supporting channel steel and the lower end face of the upper belt and the upper end face of the lower belt.
Preferably, the conveying assembly bracket is provided with a spring pushing device, the spring pushing device is used for pushing all springs between two belts to the next station, the spring pushing device comprises spring pushing rods, guide rail shafts and a base frame, the guide rail shafts are provided with at least two guide rail shafts and are arranged on the upper end face of the conveying assembly bracket, the base frame is arranged on the guide rail shafts in a sliding mode through a sliding block, the spring pushing rods are fixed on the upper end face of the base frame, the spring pushing rods can move back and forth between the belts of the upper belt pulley and the lower belt pulley through a driving unit, and the end portions of the spring pushing rods are provided with spring pushing plates.
Preferably, the next station to which the spring pushing device pushes all springs between the two belts may be a spring stringing machine, which is disposed at one side of the conveying assembly bracket, and which is located in the direction of the running terminal of the spring pushing rod of the spring pushing device.
The full-automatic production line for the mattress spring wire-stringing comprises a spring coiling machine and any spring overturning mechanism, wherein a finished product feeding manipulator of the spring coiling machine is aligned between two steel wire turntables of overturning channel steel in a horizontal state.
The full-automatic production line for the mattress spring wire-rope net has the advantages that a spring overturning mechanism at the initial ends of a spring coiling machine and a conveying assembly bracket is improved, a driving part of the spring overturning mechanism can control the whole overturning channel steel to be overturned from a horizontal state to a vertical state, and a servo motor controls two steel wires to rotate around the center of the steel wires through a driving gear during overturning, so that the end of a spring can be rotated during overturning; the spring can rotate through the gear, the steel wire turntable and the servo motor in the whole spring overturning process, so that the full-automatic mattress spring string net production line has the advantages of compact structure, small occupied area and shortened production time, the rotation of the servo motor is controlled by the controller, the rotating angle is adjustable, the knot of the spring can face to any required position in the spring overturning process from the horizontal state to the vertical state, and the problems of complex structure, increased occupied area, prolonged production time and inconvenience in adjustment caused by separate arrangement of the spring overturning process from the horizontal state to the vertical state and the knot rotation of the spring in the prior art are solved.
Preferably, the full-automatic production line for the mattress spring wire-stringing also comprises a wire feeding frame, wherein the wire feeding frame is positioned at the starting end of the spring coiling machine and is connected with the spring coiling machine.
Drawings
FIG. 1 is a perspective view of one of the angles of the cooperation of the conveying assembly bracket, the turnover body and the belt conveying mechanism in the spring turnover mechanism of the embodiment;
FIG. 2 is a perspective view of another angle of the spring tilting mechanism of the present embodiment in which the conveying assembly bracket, the tilting body, and the belt conveying mechanism are engaged;
FIG. 3 is a perspective view of one of the angles of the turnover body in the spring turnover mechanism of the present embodiment;
FIG. 4 is a perspective view of another angle of the turnover body in the spring turnover mechanism of the present embodiment;
FIG. 5 is a perspective view of one of the angles of the spring tilting mechanism of the present embodiment in which the conveying assembly bracket, the tilting body, the conveying push spring structure, the belt conveying mechanism, and the push spring device cooperate;
FIG. 6 is a perspective view of a transfer push spring structure in the spring tilting mechanism of the present embodiment;
FIG. 7 is a perspective view of another angle of the spring tilting mechanism of the present embodiment in which the delivery assembly bracket, the tilting body, the delivery push spring structure, the belt delivery mechanism, and the push spring device cooperate;
FIG. 8 is an enlarged view of a portion of FIG. 7;
FIG. 9 is a perspective view of the spring tilting mechanism of the present embodiment in combination with a spring stringing machine;
FIG. 10 is a perspective view of a spring;
fig. 11 is a perspective view of a full-automatic production line for a mattress spring string net in this embodiment.
In the figure:
s1-starting end; s2-terminal;
10-conveying the assembly bracket; 11-rotating the soleplate; 12-bearing seats; 13-lifting frames;
20-turning body; 21-turning over channel steel; 21 a-a rotation axis; 21 b-a bearing; 22-vertical plates; 23 a-a driving wheel; 23 b-driven wheel; 24-servo motor; 24 a-polygonal drive shaft; 24 b-coupling; 25-a steel wire turntable;
30-a conveying push spring structure; 31-a driving source; 32-sliding rails; 33-a push spring sheet metal frame; 34-pushing spring metal plates; 35-adjusting holes; 36-slider
40-A belt conveying mechanism; 41-upper belt pulley; 42-lower belt pulley; 43-a worm gear reducer; 44-supporting channel steel; 45-a belt tensioner;
50-a spring pushing device; 51-push spring rod; 52-a guide rail shaft; 53-a base frame; 54-push spring plate;
60-spring stringing machine; 61-stringing machine wire frame;
70-coiling machine; 80-a wire feeding frame; 90-spring.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1 and 2, a spring turnover mechanism of the present embodiment includes a conveying assembly bracket 10 and a controller, a start end S1 of the conveying assembly bracket 10 is provided with a horizontally disposed rotating base plate 11, a turnover body 20 is disposed on the rotating base plate 11, and the turnover body 20 is used for clamping and turning a spring 90.
After the spring 90 is clamped by the overturning body 20, the spring 90 can be rotated from the horizontal direction to the vertical direction and can be controlled to rotate around the central shaft of the spring 90, the overturning body comprises an overturning channel steel 21, two vertical plates 22, gears, a servo motor 24 and a steel wire turntable 25, the overturning channel steel 21 is overturned from the horizontal state to the vertical state through the driving of the driving part, and the driving part for driving the overturning channel steel 21 can be directly driven by a motor or is driven by matching with related transmission parts according to requirements. The two vertical plates 22 are vertically and fixedly arranged on the turnover channel steel 21 and are parallel to each other, the steel wire turntables 25 are arranged on each vertical plate 22, the steel wire turntables 25 on the two vertical plates 22 are parallel to each other and are oppositely arranged, the springs 90 can be clamped between the two steel wire turntables 25, the steel wire turntables 25 rotate around the circle center of the steel wire turntables 25 through the driving of the servo motor 24 and the gears, and the servo motor 24 and the driving part are respectively connected with the controller. The rotation of servo motor is controlled to the controller, and rotatory angle is adjustable, and the in-process that the spring was overturned to vertical state from the horizontality, the knot of spring can be oriented the optional position of needs, and knot 91 of the spring 90 of this embodiment is adjusted conveniently.
The turning channel steel 21 and the rotating bottom plate 11 are in a rotating connection structure, a rotating shaft 21a is arranged on the turning channel steel 21, a bearing seat 12 is arranged on the rotating bottom plate 11, the turning channel steel 21 is arranged on the rotating bottom plate 11 through the matching rotation of a bearing 21b arranged on the rotating shaft 21a and the bearing seat 12, an output shaft of a motor (not shown in the figure) is connected with the rotating shaft 21a, and the motor drives the rotating shaft 21a to rotate, so that the turning channel steel 21 is driven to turn.
As shown in fig. 1-4, the servo motor 24 is fixedly arranged on the turnover channel steel 21 and is positioned on the same side of the turnover channel steel 21 as the two vertical plates 22, a polygonal driving shaft 24a is arranged at the output end of the servo motor 24 through a coupler 24b, a gear comprises a driving wheel 23a and a driven wheel 23b, the driving wheel 23a is provided with two driving wheels 23a which are respectively rotatably arranged on the two vertical plates 22, the polygonal driving shaft 24a penetrates through the two driving wheels 23a and can drive the two driving wheels 23a to rotate, the driven wheel 23b is also provided with two driven wheels 23b which are respectively rotatably arranged on the two vertical plates 22, the driven wheel 23b on each vertical plate 22 is meshed with the driving wheel 23a, and the driven wheel 23b on each vertical plate 22 is connected with a steel wire turntable 25 on the vertical plate 22. The cross section of the polygonal driving shaft 24a is hexagonal, and correspondingly, a corresponding hexagonal hole is formed in the driving wheel 23a, the hexagonal polygonal driving shaft 24a penetrates through the hexagonal hole of the driving wheel 23a, the hexagonal polygonal driving shaft 24a then drives the driving wheel 23a to rotate, polygonal structures with other shapes can be selected, and the polygonal driving shaft 24a can drive the driving wheel 23a to rotate.
The principle of the turnover body 20 is that,
When the two steel wire turntables 25 are clamped to the spring 90, the motor directly drives the rotating shaft 21a to rotate, and the turnover channel steel 21 turns from a horizontal state to a vertical state.
In the overturning process, the servo motor 24 is started, the polygonal driving shaft 24a rotates along with the polygonal driving shaft 24a, the polygonal driving shaft 24a drives the two driving wheels 23a to rotate due to the fact that the polygonal driving shaft 24a is non-cylindrical, the driving wheels 23b on each vertical plate 22 are meshed with the driving wheels 23a, the driving wheels 23a drive the driven wheels 23b to rotate, the driven wheels 23b on each vertical plate 22 are connected with the steel wire turntables 25 on the vertical plate 22, the rotation of the two driven wheels 23b can drive the two steel wire turntables 25 to rotate together, and the springs 90 are clamped in the two steel wire turntables 25, so that the springs 90 rotate around the central shafts of the springs.
To ensure the synchronism of the rotation of the wire turntables 25, the consistency of the specifications of the two driven wheels 23b and the two driving wheels 23a should be ensured.
The starting end S1 of the conveying assembly bracket 10 is further provided with a conveying pushing spring structure 30 for pushing the spring 90 clamped on the turnover body 20 in a vertical state to the next station, the conveying pushing spring structure 30 in this embodiment includes a driving source 31 (such as a cylinder or a motor, in this embodiment, a cylinder is adopted, if a motor is adopted, a servo motor can be adopted), a sliding rail 32, a pushing spring sheet metal frame 33 and a pushing spring sheet metal 34, the driving source 31 and the sliding rail 32 are arranged on the conveying assembly bracket 10, the pushing spring sheet metal frame 33 is slidably arranged on the sliding rail 32 through a sliding block 36, the pushing spring sheet metal 34 is arranged on the pushing spring sheet metal frame 33, and the pushing spring sheet metal frame 33 moves back and forth along the sliding rail 32 to the end S2 of the conveying assembly bracket 10 through driving of the driving source 31. Wherein, the upper and lower position of pushing away spring panel beating 34 can be adjusted, is provided with the regulation hole 35 of trend from top to bottom respectively in the upper end of pushing away spring panel beating frame 33, and pushing away spring panel beating 34 passes through the screw locking in regulation hole 35, when the upper and lower position of needs regulation, loosens the screw, will push away spring panel beating 34 and adjust to required height and lock again, can realize the adjustment.
As shown in fig. 6, two push spring metal plates 34 are provided, the two push spring metal plates 34 are arranged up and down, the upper end and the lower end of the spring 90 can be pushed into the next station stably, and an arc-shaped groove matched with the outer wall of the spring 90 is formed in one side of the push spring metal plate 34 facing the tail end S2 of the conveying assembly bracket 10.
As shown in fig. 1 and 2, the belt conveying mechanism 40 is further included, the belt conveying mechanism 40 is located at the running end point of the push spring metal plate 34 of the push spring structure 30, the belt conveying mechanism 40 comprises an upper belt pulley 41 arranged on the lifting frame 13 and a lower belt pulley 42 arranged on the conveying assembly bracket 10, an upper belt of the upper belt pulley 41 and a lower belt of the lower belt pulley 42 correspond up and down and are respectively parallel to a horizontal plane, the upper end face of the lower belt is flush with a vertical plate 22 located below a turnover channel steel 21 in a vertical state, the lifting frame 13 is arranged at the top of the conveying assembly bracket 10 and can drive the upper belt pulley 41 to descend to the lower end face of the upper belt to be flush with the vertical plate 22 located above the turnover channel steel 21 in the vertical state, supporting channel steel 44 is arranged inside the upper belt and the lower belt, and the upper belt pulleys 41 and 42 are driven by a worm gear reducer 43. The lifting frame 13 can be driven by an air cylinder, the lower belt of the lower belt pulley 42 is provided with a spring 90 to be pushed in by the pushing spring sheet metal 34, the air cylinder drives the lifting frame 13 to descend to the belt of the upper belt pulley 41 to be abutted against the upper end of the spring 90, at the moment, the spring 90 is clamped by the upper belt and the lower belt of the upper belt pulley 41 and the lower belt pulley 42, the turnover channel steel 21 provides upper belt support and lower belt support due to certain flexibility of the upper belt and the lower belt, the two worm gear reducers 43 are started simultaneously, and the spring 90 is clamped by the two belts and runs a spring station towards the tail end S2 of the conveying assembly bracket 10; when the next spring 90 is pushed between the belts of the upper and lower pulleys 41, 42 by the spring pushing sheet metal 34, the two worm gear reducers 43 are started again simultaneously, the second spring 90 is also clamped by the two belts and a station for running one spring 90 towards the tail end S2 of the conveying assembly bracket 10 is sequentially performed until the two belts are fully clamped with the spring 90. The distance between every two springs 90 is controlled by the rotation speed of the worm gear speed reducer 43, so that the distance between every two springs 90 is adjusted, the belts of the upper belt pulley 41 and the lower belt pulley 42 clamp the springs 90 and then operate, and the springs 90 can operate stably. A belt tensioner 45, and a belt tension adjustment mechanism may also be provided on the upper and lower belts.
After the springs 90 are fully clamped between the upper and lower belts, as shown in fig. 5, 7 and 8, the conveying and assembling bracket 10 can be provided with a spring pushing device 50, all springs 90 between the two belts are pushed to the next station by the spring pushing device 50, the structure of the spring pushing device 50 can be various,
One of the structures of the push spring device 50 includes a plurality of push spring rods 51, a guide rail shaft 52 and a base frame 53, the guide rail shaft 52 is provided with two, and is located at two ends of an upper end face of the conveying assembly bracket 10 (only one guide rail shaft 52 is shown in the figure), the base frame 53 is slidably provided on the guide rail shaft 52 through a slider, the plurality of push spring rods 51 are fixed on the upper end face of the base frame 53 in parallel with each other, the plurality of push spring rods 51 drive the base frame 53 to move back and forth between the belts of the upper and lower pulleys 42 through a driving unit (such as a cylinder, not shown in the figure), the end portion of each push spring rod 51 is provided with a push spring plate 54, and each spring 90 is pushed by one push spring plate 54. Another modified structure of this push spring device 50 is: the push spring rod 51 may be provided with one push spring plate 54 may be provided with one push spring plate, but the push spring plate 54 is sized to push all springs 90 to the next station.
The sensors are arranged between the two steel wire turntables 25, and are used for sending signals to a controller respectively, and the controller controls a driving element of the next station to start, so that the feeding work is completed.
If a first sensor connected with the controller is arranged on the turnover channel steel 21 and used for monitoring whether the two steel wire turntables 25 are clamped to the spring 90, the first sensor sends a signal to the controller, and the controller controls the driving part of the turnover channel steel 21 and the servo motor 24 to rotate simultaneously; or after the first sensor connected with the controller monitors that the springs 90 are clamped between the two steel wire turntables 25, a second sensor connected with the controller is arranged on the rotating bottom plate 11, the second sensor is used for monitoring whether the driving part of the turnover channel steel 21 runs, when the driving part is detected to run, the servo motor 24 is controlled to rotate, the rotating angle of the servo motor 24 is preset by a program, and the rotating direction of the joint 91 between the two springs 90 can be set according to requirements. If a third sensor connected with the controller can be arranged at the initial end of the conveying assembly bracket 10 to sense whether the turnover body 20 is in a vertical state, when the third sensor senses that the turnover body 20 is in a vertical state, the controller controls the driving source 31 to start, and the spring pushing sheet metal 34 pushes the spring 90 to the lower belt; a fourth sensor connected with the controller is arranged on the conveying assembly bracket 10 and used for monitoring whether a spring 90 exists on the lower belt, when the spring 90 is monitored, a signal is sent to the controller, the controller controls the cylinder for controlling the lifting frame 13 to move downwards to start, the lifting frame 13 is pressed downwards, a fifth sensor connected with the controller is arranged on the conveying assembly bracket 10 and used for sensing whether the lifting frame 13 moves downwards, when the lifting frame 13 moves downwards, the fifth sensor sends a signal to the controller, and the controller controls the two worm gear reducers 43 to operate; a sixth sensor is provided at the end S2 of the conveying and assembling rack 10 to sense whether the upper and lower belts are fully clamped with springs, and if so, the controller controls the push spring device 50 to be started. Thereby completing the automation of the device.
As shown in fig. 8, a wire-stringing machine 60 (only schematically shown in the drawing and not fully drawn) is provided on one side of the conveying and assembling bracket 10, the wire-stringing machine 60 is located in the direction of the running terminal of the push spring rod 51 of the push spring device 50, and the wire-stringing machine 60 is further provided with a plurality of wire-stringing machine wire frames 61.
As shown in fig. 10, the full-automatic production line for the mattress spring wire-stringing in the embodiment comprises a spring coiling machine 70, a wire feeding frame 80 and the spring overturning mechanism, wherein a finished product feeding manipulator of the spring coiling machine 70 is aligned between two steel wire turntables 25 of an overturning channel steel 21 in a horizontal state, and the wire feeding frame 80 is positioned at the beginning end of the spring coiling machine 70 and connected with the beginning end of the spring coiling machine.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a spring tilting mechanism, includes and carries assembly support (10), controller, carry top (S1) of assembly support (10) to be provided with rotatory bottom plate (11) that the level set up, its characterized in that: the utility model provides a metal plate structure, including rotatory bottom plate (11) is last to be provided with turnover body (20), turnover body (20) are including upset channel-section steel (21), two risers (22), gear, servo motor (24), steel wire carousel (25), the drive that upset channel-section steel (21) pass through drive portion overturns to vertical state from the horizontality, two risers (22) set up perpendicularly on upset channel-section steel (21) and are parallel to each other, steel wire carousel (25) set up on every riser (22), steel wire carousel (25) on two risers (22) are parallel to each other and set up relatively, two can clamp spring (90) between steel wire carousel (25), servo motor (24) fixed set up on upset channel-section steel (21) and with two risers (22) are located the same side of upset channel-section steel (21), steel wire carousel (25) pass through servo motor (24) and gear and rotate around its centre of a circle, servo motor (24), drive portion are connected with the controller respectively, transport assembly support (10) start end (S1) is still provided with spring (30), push away from the drive spring (31), push away from the drive spring (30), push away from the drive source (32) and push away from sheet metal structure (32) and push away from the drive spring (31), push away from the source (32) Slide rail (32) set up on carrying assembly support (10), push away spring panel beating frame (33) and slide through slider (36) and set up on slide rail (32), push away spring panel beating (34) and set up on pushing away spring panel beating frame (33), push away spring panel beating frame (33) and follow slide rail (32) to carry end (S2) round trip movement of assembly support (10) through the drive of driving source (31).
2. The spring tilting mechanism of claim 1, wherein: the turnover channel steel (21) is provided with a rotating shaft (21 a), the rotating base plate (11) is provided with a bearing seat (12), and the turnover channel steel (21) is rotatably arranged on the rotating base plate (11) through the matching of a bearing (21 b) arranged on the rotating shaft (21 a) and the bearing seat (12).
3. The spring tilting mechanism of claim 1, wherein: be provided with polygon drive shaft (24 a) on servo motor (24), the gear includes action wheel (23 a), follows driving wheel (23 b), action wheel (23 a) are provided with two and rotate respectively and set up on two riser (22), polygon drive shaft (24 a) pass two action wheel (23 a) and can drive its rotation, follow driving wheel (23 b) also are provided with two, rotate respectively and set up on two riser (22), follow driving wheel (23 b) on every riser (22) and action wheel (23 a) meshing, follow driving wheel (23 b) on every riser (22) are connected with steel wire carousel (25) on this riser (22).
4. The spring tilting mechanism of claim 1, wherein: push away spring panel beating (34) are provided with two, two push away spring panel beating (34) and set up from top to bottom, just push away spring panel beating (34) towards one side of the terminal (S2) of carrying assembly support (10) be provided with the arc groove of spring (90) outer wall matching.
5. The spring tilting mechanism of claim 1, wherein: still include belt conveying mechanism (40), belt conveying mechanism (40) are located the operation terminal point that pushes away spring panel beating (34) of conveying pushing away spring structure (30), belt conveying mechanism (40) are including setting up upper pulley (41) on crane (13), lower belt pulley (42) of setting on carrying assembly support (10), upper belt of upper pulley (41), lower belt of lower belt pulley (42) correspond from top to bottom and are parallel with the horizontal plane respectively, the up end of lower belt flushes with riser (22) that are located the below of upset channel-section steel (21) that are in vertical state, crane (13) set up at transport assembly support (10) top and can drive upper pulley (41) decline to the riser (22) that are located the top of upper belt lower terminal surface and upset channel-section steel (21) that are in vertical state, the inside of upper belt, lower belt all is provided with support channel-section steel (44), upper and lower belt pulley (41, 42) are by worm gear reducer (43) drive.
6. The spring tilting mechanism of claim 5, wherein: the novel lifting device is characterized in that a pushing spring device (50) is arranged on the conveying assembly support (10), the pushing spring device (50) comprises pushing spring rods (51), guide rail shafts (52) and a base frame (53), at least two guide rail shafts (52) are arranged on the upper end face of the conveying assembly support (10), the base frame (53) is arranged on the guide rail shafts (52) in a sliding mode through sliding blocks, the pushing spring rods (51) are fixed on the upper end face of the base frame (53), the pushing spring rods (51) can move back and forth between belts of the upper belt pulley and the lower belt pulley (42) through driving units, and pushing spring plates (54) are arranged at the ends of the pushing spring rods (51).
7. The spring tilting mechanism of claim 6, wherein: one side of the conveying assembly bracket (10) is provided with a spring stringing machine (60), and the spring stringing machine (60) is positioned in the direction of the running terminal of a push spring rod (51) of the push spring device (50).
8. A full-automatic production line of mattress spring string net, its characterized in that: the spring overturning mechanism comprises a coiling machine (70) and any one of claims 1-7, wherein a finished product feeding manipulator of the coiling machine (70) is aligned between two steel wire turntables (25) of an overturning channel steel (21) in a horizontal state.
9. The full-automatic production line of mattress spring strings according to claim 8, wherein: the wire feeding device further comprises a wire feeding frame (80), wherein the wire feeding frame (80) is positioned at the starting end of the spring coiling machine (70) and is connected with the spring coiling machine (70).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810186249.4A CN108296397B (en) | 2018-03-07 | 2018-03-07 | Spring tilting mechanism and mattress spring string net full-automatic production line |
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| CN201810186249.4A CN108296397B (en) | 2018-03-07 | 2018-03-07 | Spring tilting mechanism and mattress spring string net full-automatic production line |
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| CN108296397A CN108296397A (en) | 2018-07-20 |
| CN108296397B true CN108296397B (en) | 2024-05-07 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111974913A (en) * | 2020-07-27 | 2020-11-24 | 湖南晚梦馨家俱有限公司 | Automatic knot tying machine for mattress spring |
| CN113770289A (en) * | 2021-09-24 | 2021-12-10 | 宁波劳林智能装备有限公司 | Turning system of spring for bed net and spring forming equipment for bed net |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530889A (en) * | 2009-03-19 | 2009-09-16 | 叶超英 | Method and device for fully automatically producing bed core |
| CN101780511A (en) * | 2009-03-19 | 2010-07-21 | 叶超英 | Method and device for producing spring bed core full-automatically |
| CN203235878U (en) * | 2013-04-15 | 2013-10-16 | 绍兴市华剑床垫机械有限公司 | Spring turning-over and steering device |
| CN103924053A (en) * | 2014-04-18 | 2014-07-16 | 郭祥飞 | Spring heat treatment mechanism and spring production line with spring heat treatment mechanism |
| CN106579864A (en) * | 2017-01-20 | 2017-04-26 | 宁波市望春姚氏床垫机械有限公司 | Spring arrangement method and spring arrangement device |
| CN107161600A (en) * | 2017-05-09 | 2017-09-15 | 浙江国银装备科技有限公司 | Spring conveying device |
| CN207012000U (en) * | 2017-01-20 | 2018-02-16 | 宁波市望春姚氏床垫机械有限公司 | Spring collating unit |
| CN207030889U (en) * | 2017-03-27 | 2018-02-23 | 绍兴市华剑床垫机械有限公司 | Spring orientation adjusting device |
| CN207914514U (en) * | 2018-03-07 | 2018-09-28 | 苏州德魁家居科技股份有限公司 | A kind of spring switching mechanism and mattress spring string net automatic production line |
-
2018
- 2018-03-07 CN CN201810186249.4A patent/CN108296397B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101530889A (en) * | 2009-03-19 | 2009-09-16 | 叶超英 | Method and device for fully automatically producing bed core |
| CN101780511A (en) * | 2009-03-19 | 2010-07-21 | 叶超英 | Method and device for producing spring bed core full-automatically |
| CN203235878U (en) * | 2013-04-15 | 2013-10-16 | 绍兴市华剑床垫机械有限公司 | Spring turning-over and steering device |
| CN103924053A (en) * | 2014-04-18 | 2014-07-16 | 郭祥飞 | Spring heat treatment mechanism and spring production line with spring heat treatment mechanism |
| CN106579864A (en) * | 2017-01-20 | 2017-04-26 | 宁波市望春姚氏床垫机械有限公司 | Spring arrangement method and spring arrangement device |
| CN207012000U (en) * | 2017-01-20 | 2018-02-16 | 宁波市望春姚氏床垫机械有限公司 | Spring collating unit |
| CN207030889U (en) * | 2017-03-27 | 2018-02-23 | 绍兴市华剑床垫机械有限公司 | Spring orientation adjusting device |
| CN107161600A (en) * | 2017-05-09 | 2017-09-15 | 浙江国银装备科技有限公司 | Spring conveying device |
| CN207914514U (en) * | 2018-03-07 | 2018-09-28 | 苏州德魁家居科技股份有限公司 | A kind of spring switching mechanism and mattress spring string net automatic production line |
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| CN108296397A (en) | 2018-07-20 |
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Effective date of registration: 20200819 Address after: No.23 Xinrui Road, Beiqiao street, Xiangcheng District, Suzhou, Jiangsu Province, 215000 Applicant after: DEKUI INTELLIGENT EQUIPMENT (SUZHOU) Co.,Ltd. Address before: 215000 fowl Road, Beiqiao street, Suzhou, Jiangsu Province, No. 20 Applicant before: SUZHOU DEKUI HOMEWARE TECHNOLOGY Co.,Ltd. |
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