CN112911491A - Accessory skin coating system - Google Patents

Accessory skin coating system Download PDF

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Publication number
CN112911491A
CN112911491A CN202110125129.5A CN202110125129A CN112911491A CN 112911491 A CN112911491 A CN 112911491A CN 202110125129 A CN202110125129 A CN 202110125129A CN 112911491 A CN112911491 A CN 112911491A
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CN
China
Prior art keywords
block
fixedly connected
cylinder
sliding
cover body
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Granted
Application number
CN202110125129.5A
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Chinese (zh)
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CN112911491B (en
Inventor
韦哓波
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Chongqing Ximan New Materials Co ltd
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Chongqing Jiayong Electronic Co ltd
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Priority to CN202110125129.5A priority Critical patent/CN112911491B/en
Publication of CN112911491A publication Critical patent/CN112911491A/en
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Publication of CN112911491B publication Critical patent/CN112911491B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor

Abstract

The invention relates to the field and discloses an accessory sheath coating system which comprises a machine base, wherein a cutting mechanism, a gluing mechanism, an edge folding mechanism and a calibration mechanism are arranged on the machine base, the cutting mechanism comprises a laser device and two fixed blocks, guide grooves are formed in the two fixed blocks, and a movable block is connected between the two guide grooves in a sliding manner; the movable block is provided with a sliding chute, at least two sliding blocks are connected in the sliding chute in a sliding mode, and the laser device is fixed on the sliding blocks; the power device also comprises a first power part and a second power part; the gluing mechanism comprises a top block and a bottom block which are fixedly connected on the base, the top block is transversely and slidably connected with a first moving block, and the first moving block is provided with a glue applicator, a third power part and a fourth power part; the bottom block is connected with a guide block in a sliding manner, and the guide block is provided with a limiting mechanism used for limiting the cover body. The problem that the fixed mode work efficiency of sheltering from cloth and label on the present cover body is low has mainly been solved to this scheme.

Description

Accessory skin coating system
Technical Field
The invention relates to the technical field of outer skins of coating speakers.
Background
With the improvement of living standard of people, the treadmill has various types; among them, the treadmill with a display screen and a speaker is very popular among people because it can listen to songs or watch videos during running; common speaker includes the sound production body, casing, the cover body on the market now, and the sound production body is installed in the casing, through cover body seal shell, the cover body is oval, and the middle part of the cover body is equipped with the elliptical aperture.
At present, shielding cloth needs to be manually fixed on the surface of a processed cover body, the shielding cloth needs to be cut into a shape corresponding to the cover body, then the cut shielding cloth is bonded on the cover body, then gluing is carried out on the edge of the cover body and the edge of an elliptical hole on the cover body at the position corresponding to the shielding cloth, and finally the shielding cloth is completely bonded on the cover body; after the shielding cloth is adhered, the label is manually fixed on the cover body; by adopting the mode, the labor intensity of workers is high, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide an accessory outer skin coating system to solve the problem that the working efficiency of the existing fixing mode of a shielding cloth and a label on a cover body is low.
In order to achieve the above object, the basic scheme of the invention is as follows: the accessory outer skin coating system comprises a machine base, wherein the machine base is provided with a cutting mechanism, a gluing mechanism, an edge folding mechanism and a calibration mechanism,
the cutting mechanism comprises a laser device and two fixed blocks fixedly connected to the machine base, guide grooves are formed in the two fixed blocks, and a movable block is connected between the two guide grooves in a sliding mode; the movable block is provided with a sliding chute, at least two sliding blocks are connected in the sliding chute in a sliding mode, and the laser device is fixed on the sliding blocks; the first power part is used for driving the movable block to reciprocate along the guide groove path, and the second power part is used for driving the two sliding blocks to reciprocate along the sliding groove path;
the gluing mechanism comprises a top block and a bottom block which are fixedly connected on the base, a first moving block is transversely connected to the top block in a sliding mode, a gluing device, a third power part and a fourth power part are arranged on the first moving block, the third power part is used for driving the gluing device to vertically and transversely reciprocate, and the fourth power part is used for driving the first moving block to transversely move; the base block is connected with a guide block in a sliding mode, and the guide block is provided with a limiting mechanism used for limiting the cover body.
The advantages of the basic scheme are:
1. this scheme can replace artifical cutting processing, rubberizing, receipts limit processing that realizes blocking cloth with machinery through cutting mechanism, rubberizing mechanism, receipts limit mechanism and calibration mechanism to and adopt machinery to replace artifical processing that realizes calibrating, effectively reduced staff's intensity of labour, also improved work efficiency.
2. According to the scheme, the cloth is placed on the machine base, so that the cloth is positioned between the two fixed blocks; the first power part and the second power part can drive the laser device to do reciprocating motion transversely and vertically, so that the shape of the shielding cloth is cut from the cloth; and, can also cut out two simultaneously and block the cloth, improve work efficiency.
Further, the first power part is a first air cylinder which is fixedly connected to the fixed block, and an output shaft of the first air cylinder is fixedly connected with the movable block; the second power part comprises a supporting block fixedly connected to the movable block and a second air cylinder fixedly connected to the supporting block, the supporting block is connected with a driving block in a sliding mode, and a synchronous block is arranged between the driving block and the sliding block; and an output shaft of the second cylinder is fixedly connected with the driving block.
Through the arrangement, the first cylinder and the second cylinder are started, and the output shaft of the first cylinder drives the movable block to vertically reciprocate along the path of the guide groove according to the shape requirement of the shielding cloth, so that the laser device is driven to vertically reciprocate; an output shaft of the second cylinder drives the driving block to transversely reciprocate, and the driving block drives the laser devices on the two sliding blocks to transversely reciprocate through the synchronous block; therefore, the shape of the shielding cloth can be cut through the matching of the transverse reciprocating movement and the vertical reciprocating movement of the laser device; and two shielding cloths can be cut on the cloth simultaneously by the two laser devices.
Further, the third power part comprises a vertical groove formed in the bottom of the first moving block, a third cylinder fixedly connected in the vertical groove and a second moving block transversely and vertically moving in the vertical groove, and the glue applicator is fixedly connected to the bottom of the second moving block; a third moving block is arranged on an output shaft of the third cylinder, a fourth cylinder is arranged at the bottom of the third moving block, and an output shaft of the fourth cylinder is fixedly connected with the second moving block; the fourth power part is a fifth cylinder which is fixedly connected to the top block, and an output shaft of the fifth cylinder is fixedly connected with the first moving block; the fifth power part is a sixth cylinder which is fixedly connected to the bottom block, and an output shaft of the sixth cylinder is fixedly connected with the guide block.
Through the arrangement, after the shielding cloth is cut, the shielding cloth is in an elliptical shape, and an elliptical hole is formed in the center of the shielding cloth; the shielding cloth is bonded on the front surface of the cover body, so that the elliptical holes in the shielding cloth correspond to the elliptical holes in the cover body.
The cover body with the front side bonded with the shielding cloth is placed into the limiting groove, so that the back side of the cover body faces upwards, the cover body is limited, the cover body is prevented from moving during gluing, and the effectiveness and accuracy of gluing are guaranteed.
After the cover body is limited, a third cylinder, a fourth cylinder, a fifth cylinder and a sixth cylinder are started, the fifth cylinder drives the first moving block to move, and then the upper rubber pipe is driven to move to the position of the cover body; an output shaft of the third cylinder drives a third moving block to transversely reciprocate; an output shaft of the fourth cylinder drives the second moving block to vertically reciprocate, so that the rubber feeding pipe can vertically and horizontally reciprocate; the output shaft of the sixth cylinder drives the guide block to slide on the bottom block, and then drives the synchronous sliding of the cover body in the guide block, namely, the vertical direction of the rubber feeding pipe, the transverse reciprocating movement and the sliding fit of the cover body can enable the rubber feeding pipe to move along the edge of the cover body and the edge of the elliptical hole in the cover body corresponding to the position of the shielding cloth, the opening and closing of the rubber feeding pipe are controlled by the control valve, when the rubber is needed to be fed, the rubber feeding pipe is controlled to be opened by the control valve, the glue is moved out from the rubber feeding pipe to complete the gluing treatment of the shielding cloth, when the glue is not needed, the rubber feeding pipe is controlled to be closed by the.
Further, the edge folding mechanism comprises a base and a seventh air cylinder which are fixedly connected to the base, a bottom groove used for placing the cover body is formed in the base, a silica gel block is arranged in the middle of the bottom groove, a silica gel plate is arranged on the bottom groove along the edge of the bottom groove, and the thickness of the silica gel block and the thickness of the silica gel plate are both larger than the thickness of the cover body; the output shaft of seventh cylinder is equipped with receives the sideboard, the bottom of receiving the sideboard is equipped with and is used for extrudeing the silica gel piece to the first clamp plate of deformation all around and is used for extruding the second clamp plate that the silica gel plate is deformed to base central direction.
Through the arrangement, after the blocking cloth is glued, the cover body and the blocking cloth are taken out from the limiting groove; then the cover body and the shielding cloth are transferred into the bottom groove, so that the front side of the cover body faces downwards, and the back side of the cover body faces upwards; because the front of the cover body faces downwards for the cloth that shelters from of cover body edge pastes with the silica gel board, and the cloth that shelters from of elliptical hole edge pastes with the silica gel piece on the cover body, and the cloth that shelters from of elliptical hole edge is extruded and is pasted mutually with the cover body in cover body edge and the cover body simultaneously.
Starting the seventh cylinder, wherein an output shaft of the seventh cylinder drives the edge folding plate to move towards the cover body; the first pressing plate is used for extruding the silica gel block to deform towards the peripheral direction, and the second pressing plate is used for extruding the silica gel plate to deform towards the central direction of the bottom groove; because the rubberizing of all accomplishing of the cloth that shelters from of elliptical hole edge on the cover body edge and the cover body is exerted power, the deformation through silica gel piece and silica gel board can make cover body edge and cover body on the cloth that shelters from of elliptical hole edge bond with the cover body to this realizes receiving the limit and handles.
Furthermore, the calibration mechanism comprises a heating plate, a lifting block and an eighth cylinder fixedly connected to the base; the heating plate is fixedly connected to the bottom of the lifting block; first springs are arranged on two sides of the bottom of the lifting block, positioning plates are fixedly connected to the bottoms of the first springs, and the distance between each positioning plate and the corresponding base is smaller than the distance between each heating plate and the corresponding base; and an output shaft of the eighth cylinder is fixedly connected with the lifting block.
Through the arrangement, after the edge folding treatment is completed, the label needs to be fixed on the cover body; a side groove for a label to extend into is formed in the side wall of the existing cover body, a plastic rod is fixedly connected to the top of the cover body and is located right above the side groove, and the plastic rod is perpendicular to the label; the label is stretched into the side groove for limiting, then the cover body is placed on the base, the front side of the cover body faces downwards, the back side of the cover body and the plastic rod face upwards, and the heating plate is positioned above the plastic rod; starting the eighth cylinder, and enabling an output shaft lifting block of the eighth cylinder to move downwards so as to drive the heating plate to move downwards; utilize the hot plate to act on the plastic rod for the plastic rod melts into liquid and transfers to on the label, and then bonds the label on the cover body, with this location of realization to the label.
Furthermore, the tops of the two ends of the movable block are rotatably connected with steering wheels, and a belt is sleeved between the two steering wheels; the two sliding blocks are both positioned in the belt and are fixedly connected with the belt; a piston cylinder is connected in the sliding chute in a sliding manner and is fixedly connected with the belt, and the moving direction of the piston cylinder is opposite to the moving direction of the two sliding blocks; a piston plate is connected in the piston cylinder in a sliding manner, push blocks are arranged on two sides of the piston plate, a second spring is arranged between each push block and the piston cylinder, and the free end of each push block abuts against the sliding block; the two sides of the piston cylinder are respectively provided with a first air pipe and a second air pipe, the first air pipe is arranged towards one laser device, and the second air pipe is arranged towards the other laser device.
Through the arrangement, when the two sliding blocks move leftwards in the sliding groove in the reciprocating movement period, the two sliding blocks drive the front side of the belt to move leftwards, and further drive the rear side of the belt to move rightwards, namely the belt moves clockwise when viewed from the overlooking direction; at the moment, the movement direction of the piston cylinder is opposite to the movement direction of the two sliding blocks, the right push block is extruded by the right sliding block, so that the piston plate slides to the left in the piston cylinder, and the right second spring is compressed; the air flow generated by leftward sliding of the piston cylinder acts on the material distribution position processed by the left laser device through the first air pipe, dust generated during material cutting can be blown away, and unnecessary waste materials after cutting can be blown away, so that workers can take out the waste materials and the protective layer more easily.
On the contrary, when the two sliding blocks move rightwards in the sliding groove, the two sliding blocks drive the front side of the second belt to move rightwards, and further drive the rear side of the second belt to move leftwards, namely, the second belt moves anticlockwise when viewed from the overlooking direction; at the moment, the movement direction of the piston cylinder is opposite to the movement direction of the two sliding blocks, the left push block is extruded by the left sliding block, so that the piston plate slides to the right in the piston cylinder, and the left second spring is compressed; the air generated by the piston cylinder sliding rightwards acts on the material distribution position machined by the laser device on the right side through the second air pipe.
Furthermore, the limiting mechanism comprises a groove formed in the guide block and a central plate fixed on the side wall of the groove, transverse grooves are transversely formed in two sides of the bottom of the central plate, and transverse blocks are connected in the transverse grooves in a sliding mode; a first rack sliding at the bottom of the groove is arranged on the side wall of the transverse block, the top of the first rack is rotatably connected with a rotating shaft, a torsion spring is arranged between the rotating shaft and the first rack, a swing arm extending out of the groove is arranged on the rotating shaft, and the distance between the two swing arms is gradually reduced from top to bottom; a cavity communicated with the groove is formed in the guide block, round shafts extending into the cavity are rotatably connected to two sides of the top of the guide block, a first gear meshed with the first rack and a cam used for abutting against the swing arm are arranged on each round shaft, and the cam is located above the guide block; and a stopping part for stopping the transverse block.
Through the arrangement, the cover body extends into the groove, so that the cover body is positioned between the two swing arms; pressing the cover downward so as to be positioned on the center plate; because the interval of two swing arms reduces from last to down gradually, during the cover body moves down, the cover body extrudes two swing arms and rotates simultaneously, torsional spring deformation for the swing arm pastes with the lateral wall of the cover body mutually.
During the rotation of the swing arm, the swing arm drives the first racks to move transversely, so that the distance between the two first racks is increased; during the transverse movement of the first rack, the first gear is driven to rotate through the meshing of the first rack and the first gear, so that the circular shaft is driven to rotate, and the circular shaft drives the cam to rotate; when the swing arm is attached to the side wall of the cover body, the convex part of the cam is abutted against the upper end of the swing arm; consequently, the counter-positive acting force and the cam of swing arm through the torsional spring offset with the swing arm can realize the spacing to the cover body, and then avoid the cover body to take place the skew during the rubberizing, have guaranteed the validity and the accuracy of rubberizing. And the transverse block is stopped by the stopping part, so that the first rack and the cam are limited, and the stability of limiting the cover body is enhanced.
Furthermore, the stopping part comprises a vertical block which vertically slides in the cavity, a second gear which is symmetrically and rotatably connected in the cavity by taking the vertical block as a vertical central line, and side holes which are formed in two sides of the guide block, wherein two sides of the vertical block are both hinged with linkage arms, and free ends of the linkage arms are hinged with the transverse block; two sides of the vertical block are provided with stop holes, and the stop holes are positioned below the linkage arm; a second rack meshed with a second gear is arranged at the bottom of the first rack, and an extrusion block is arranged on the second gear; the side hole is communicated with the chamber, a stop block which is used for extending into the stop hole is arranged in the side hole in a clearance fit mode, an auxiliary block is arranged at the top of the stop block, and the auxiliary block is located on the motion track of the extrusion block; and a third spring which is propped against the bottom of the stop block is arranged on the side hole.
Through the arrangement, during the movement of the first rack, the first rack drives the transverse blocks to synchronously and transversely slide in the transverse grooves, so that the two transverse blocks move towards opposite directions, namely the distance between the two transverse blocks is increased; during the movement of the transverse block, the transverse block drives the vertical block to move upwards through the linkage arm; when the swing arm pastes with the lateral wall of the cover body mutually, vertical piece with stretch into in the recess and the supporting shoe counterbalance, realize the support to the supporting shoe, and then strengthen the supporting shoe to the stability that the cover body supported.
During the movement of the first rack, the first rack drives the second rack to move synchronously; the second gear is driven to rotate through the meshing of the second rack and the second gear, the second gear drives the push block to synchronously rotate, and the push block extrudes the auxiliary block to drive the stop block to move towards the vertical block; when the lateral wall of the swing arm and the cover body is attached to each other, the stop block stretches into the stop hole, so that the limit of the vertical block, the linkage arm, the transverse block and the first rack is realized, on one hand, the stability of supporting the supporting block can be further improved through the vertical block, on the other hand, the limit effect of the swing arm and the cam can be further enhanced through the first rack, and the limit stability of the cover body is further improved.
During the movement of the stop block, the third spring supports the stop block, so that the movement stability of the stop block is improved.
Furthermore, reinforcing arms are hinged to the inner walls of the two sides of the cavity, and a fourth spring is arranged between each reinforcing arm and the cavity; the free end of the reinforcing arm is hinged with a bearing plate, and the bearing plate is abutted to the bottom of the stop block.
Through the arrangement, during the movement of the stop block, the bearing plate can support the stop block, so that the movement stability of the stop block is further improved. In addition, the bearing plate replaces a reinforcing arm to be in contact with the stop block, so that the contact area is increased, and the supporting effect on the stop block is further enhanced.
Further, the bottom of locating plate is equipped with the block rubber.
Through the arrangement, the rubber block is made of flexible materials, and the rubber block replaces the positioning plate to be directly contacted with the cover body, so that the abrasion to the cover body is effectively avoided.
Drawings
FIG. 1 is a front view of a first embodiment of the accessory skin system of the present invention;
FIG. 2 is a front view in cross section of the cutting mechanism;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a partial cross-sectional view in a front view of the glue application mechanism;
FIG. 5 is a partial sectional view of the edge trimming mechanism in a front view;
FIG. 6 is a front view of the targeting mechanism;
FIG. 7 is a front cross-sectional view of a cutting mechanism in a second embodiment of the accessory skin coating system of the present invention;
FIG. 8 is an enlarged view taken at A in FIG. 7;
fig. 9 is a cross-sectional view of the guide block.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the automatic edge trimming machine comprises a machine base 1, a cutting mechanism 111, a gluing mechanism 112, an edge trimming mechanism 113, a scaling mechanism 114, a cover body 115, a plastic rod 116, a laser device 2, a fixed block 3, a guide groove 4, a movable block 5, a sliding groove 6, a sliding block 7, a top block 8, a bottom block 9, a first movable block 10, a gluing pipe 11, a control valve 12, a guide block 13, a first air cylinder 14, a support block 15, a second air cylinder 16, a driving block 17, a synchronous block 18, a third air cylinder 19, a second movable block 20, a third movable block 21, a fourth air cylinder 22, a fifth air cylinder 23, a sixth air cylinder 24, a base 25, a seventh air cylinder 26, a bottom groove 27, a silica gel block 28, a silica gel plate 29, an edge trimming plate 30, a first pressing plate 31, a second pressing plate 32, a heating plate 33, a lifting block 34, an eighth air cylinder 35, a first spring 36, a positioning plate 37, a steering wheel 38, a belt 39, a piston cylinder 40, a piston plate, The device comprises a first air pipe 44, a second air pipe 45, a groove 46, a central plate 47, a transverse block 48, a first rack 49, a swing arm 50, a chamber 51, a round shaft 52, a first gear 53, a cam 54, a vertical block 55, a second gear 56, a side hole 57, a linkage arm 58, a stop hole 59, a second rack 60, a pressing block 61, a stop block 62, an auxiliary block 63, a third spring 64, a reinforcing arm 65, a fourth spring 66 and a bearing plate 67.
Example one
Substantially as shown in figures 1, 2, 3, 4, 5 and 6 of the accompanying drawings: the accessory outer skin coating system comprises a machine base 1, wherein a cutting mechanism 111, a gluing mechanism 112, an edge folding mechanism 113 and a calibration mechanism 114 are arranged on the machine base 1.
The cutting mechanism 111 comprises a laser device 2 and two fixed blocks 3 fixedly connected on the machine base 1, guide grooves 4 are formed in the two fixed blocks 3, and a movable block 5 is connected between the two guide grooves 4 in a sliding manner; the movable block 5 is provided with a sliding chute 6, the sliding chute 6 is connected with two sliding blocks 7 in a sliding way, and the laser device 2 is fixed on the sliding blocks 7; the device also comprises a first power part for driving the movable block 5 to reciprocate along the path of the guide groove 4 and a second power part for driving the two sliding blocks 7 to reciprocate along the path of the sliding groove 6; the first power part is a first air cylinder 14, the first air cylinder 14 is fixedly connected to the fixed block 3, and an output shaft of the first air cylinder 14 is fixedly connected with the movable block 5; the second power part comprises a supporting block 15 fixedly connected to the movable block 5 and a second air cylinder 16 fixedly connected to the supporting block 15, the supporting block 15 is slidably connected with a driving block 17, and a synchronous block 18 is fixedly connected between the driving block 17 and the sliding block 7; the output shaft of the second cylinder 16 is fixedly connected with the driving block 17.
The gluing mechanism 112 comprises a top block 8 and a bottom block 9 which are fixedly connected on the base 1, the top block 8 is transversely and slidably connected with a first moving block 10, the first moving block 10 is provided with a gluing device, a third power part for driving the gluing device to vertically and transversely reciprocate and a fourth power part for driving the first moving block 10 to transversely move; the third power part comprises a vertical groove arranged at the bottom of the first moving block 10, a third cylinder 19 fixedly connected in the vertical groove and a second moving block 20 transversely and vertically moving in the vertical groove, and the gummer is fixedly connected at the bottom of the second moving block 20; a third moving block 21 is fixedly connected to an output shaft of the third cylinder 19, a fourth cylinder 22 is fixedly connected to the bottom of the third moving block 21, and an output shaft of the fourth cylinder 22 is fixedly connected to the top of the second moving block 20; the fourth power part is a fifth cylinder 23, the fifth cylinder 23 is fixedly connected to the top block 8, and an output shaft of the fifth cylinder 23 is fixedly connected with the first moving block 10. In this embodiment, the glue applicator includes a glue applying pipe 11 fixed at the bottom of the second moving block 20 and a control valve 12 installed on the glue applying pipe 11, and the opening and closing of the glue applying pipe 11 is realized through the control valve 12.
The bottom block 9 is connected with a guide block 13 in a sliding manner, and the guide block 13 is provided with a limiting mechanism for limiting the cover body 115. In this embodiment, the limiting mechanism is a limiting groove formed at the top of the guide block 13, and the limiting groove is in clearance fit with the cover body 115. The hydraulic guide block mechanism further comprises a fifth power part used for driving the guide block 13 to reciprocate, the fifth power part is a sixth air cylinder 24, the sixth air cylinder 24 is fixedly connected to the bottom block 9, and an output shaft of the sixth air cylinder 24 is fixedly connected with the guide block 13.
The edge folding mechanism 113 comprises a base 25 and a seventh cylinder 26 which are fixedly connected on the base 1, a bottom groove 27 for placing the cover body 115 is formed in the base 25, and the bottom groove 27 is elliptical; the middle part of the bottom groove 27 is fixedly connected with a silica gel block 28, the silica gel block 28 is also in an oval shape, the bottom groove 27 is fixedly connected with a silica gel plate 29 along the edge of the bottom groove 27, and the thickness of the silica gel block 28 and the thickness of the silica gel plate 29 are both larger than that of the cover body 115; an output shaft of the seventh cylinder 26 is fixedly connected with a side collecting plate 30, the side collecting plate 30 is positioned above the bottom groove 27, and the bottom of the side collecting plate 30 is fixedly connected with a first pressing plate 31 used for extruding the silica gel block 28 to deform towards the periphery and a second pressing plate 32 used for extruding the silica gel plate 29 to deform towards the center of the base 25.
The scaling mechanism 114 comprises a heating plate 33, a lifting block 34 and an eighth cylinder 35 fixedly connected on the machine base 1; the heating plate 33 is fixedly connected to the bottom of the lifting block 34; the two sides of the bottom of the lifting block 34 are fixedly connected with first springs 36, the bottom of each first spring 36 is fixedly connected with a positioning plate 37, and the distance between each positioning plate 37 and the base 1 is smaller than the distance between the heating plate 33 and the base 1; an output shaft of the eighth cylinder 35 is fixedly connected with the lifting block 34.
The specific implementation process is as follows:
when the cloth fixing device is used, cloth is placed on the machine base 1, so that the cloth is located between the two fixing blocks 3.
Starting the first air cylinder 14 and the second air cylinder 16, and driving the movable block 5 to vertically reciprocate along the path of the guide groove 4 by an output shaft of the first air cylinder 14 according to the shape requirement of the shielding cloth, so as to drive the laser device 2 to vertically reciprocate; an output shaft of the second air cylinder 16 drives the driving block 17 to transversely reciprocate, and the driving block 17 drives the laser devices 2 on the two sliding blocks 7 to transversely reciprocate through the synchronous block 18; therefore, the shape of the shielding cloth can be cut out by the cooperation of the lateral reciprocating movement and the vertical reciprocating movement of the laser device 2; and, two shielding cloths can be cut on the cloth at the same time by the two laser devices 2.
After the shielding cloth is cut, the shielding cloth is made to be elliptical, and an elliptical hole is formed in the center of the shielding cloth; the shielding cloth is bonded on the front surface of the cover body 115 such that the elliptical holes of the shielding cloth correspond to the elliptical holes of the cover body 115.
The cover body 115 with the shielding cloth bonded on the front side is placed into the limiting groove, so that the back side of the cover body 115 faces upwards, the cover body 115 is limited, the cover body 115 is prevented from moving during gluing, and the effectiveness and accuracy of gluing are guaranteed.
After the cover body 115 is limited, the third cylinder 19, the fourth cylinder 22, the fifth cylinder 23 and the sixth cylinder 24 are started, the fifth cylinder 23 drives the first moving block 10 to move, and then the upper rubber tube 11 is driven to move to the position of the cover body 115; an output shaft of the third cylinder 19 drives the third moving block 21 to transversely reciprocate; an output shaft of the fourth cylinder 22 drives the second moving block 20 to vertically reciprocate, so that the rubber feeding pipe 11 can vertically and horizontally reciprocate; the output shaft of the sixth cylinder 24 drives the guide block 13 to slide on the bottom block 9, and then the cover body 115 in the guide block 13 is driven to slide synchronously, namely, the vertical and transverse reciprocating movement of the rubber feeding pipe 11 and the sliding fit of the cover body 115 can enable the rubber feeding pipe 11 to move along the edge of the cover body 115 and the edge of the elliptical hole in the cover body 115 corresponding to the position of the shielding cloth, the opening and closing of the rubber feeding pipe 11 are controlled by the control valve 12, when the rubber feeding is needed, the rubber feeding pipe 11 is controlled to be opened by the control valve 12, so that the glue is moved out from the rubber feeding pipe 11 to finish the rubber feeding treatment of the shielding cloth, when the rubber feeding is not needed, the rubber feeding pipe 11 is controlled to be closed by the control valve 12, and.
After the gluing treatment of the shielding cloth is completed, the cover body 115 and the shielding cloth are taken out from the limiting groove; then the cover body 115 and the shielding cloth are transferred into the bottom groove 27, so that the front side of the cover body 115 faces downwards, and the back side of the cover body 115 faces upwards; because the front surface of the cover body 115 faces downwards, the shielding cloth at the edge of the cover body 115 is attached to the silica gel plate 29, the shielding cloth at the edge of the elliptical hole in the cover body 115 is attached to the silica gel block 28, and meanwhile, the shielding cloth at the edge of the cover body 115 and the edge of the elliptical hole in the cover body 115 is extruded to be attached to the cover body 115.
Starting the seventh cylinder 26, wherein an output shaft of the seventh cylinder 26 drives the edge-closing plate 30 to move towards the cover body 115; the first pressing plate 31 is used for extruding the silica gel block 28 to deform towards the peripheral direction, and the second pressing plate 32 is used for extruding the silica gel plate 29 to deform towards the central direction of the bottom groove 27; because the shielding cloth at the edge of the cover body 115 and the edge of the elliptical hole in the cover body 115 are glued to exert force, the shielding cloth at the edge of the cover body 115 and the edge of the elliptical hole in the cover body 115 can be bonded with the cover body 115 through the deformation of the silica gel block 28 and the silica gel plate 29, so that the edge folding processing is realized.
After the edge folding process is completed, the label needs to be fixed on the cover body 115; a side groove for a label to extend into is formed in the side wall of the existing cover body 115, a plastic rod 116 is fixedly connected to the top of the cover body 115, the plastic rod 116 is located right above the side groove, and the plastic rod 116 is perpendicular to the label; the label is stretched into the side groove for limiting, then the cover body 115 is placed on the machine base 1, the front side of the cover body 115 faces downwards, the back side of the cover body 115 and the plastic rod 116 face upwards, and the heating plate 33 is positioned above the plastic rod 116; starting the eighth cylinder 35, and moving the output shaft lifting block 34 of the eighth cylinder 35 downwards to drive the heating plate 33 to move downwards; the label is positioned by applying the heating plate 33 to the plastic rod 116, so that the plastic rod 116 melts into a liquid and is transferred to the label, and the label is adhered to the cover 115.
Consequently, this scheme adopts machinery to replace artifical cutting processing, rubberizing, the receipts limit of realizing blocking cloth to and adopt machinery to replace artifical processing that realizes the calibration, effectively reduced staff's intensity of labour, also improved work efficiency.
Example two
Substantially as shown in figures 7, 8 and 9: the structure and implementation of the second embodiment are substantially the same as those of the first embodiment, and the difference is that: the tops of the two ends of the movable block 5 are rotatably connected with steering wheels 38, and a belt 39 is sleeved between the two steering wheels 38; the two sliding blocks 7 are both positioned in the belt 39, and the two sliding blocks 7 are both fixedly connected with the belt 39; a piston cylinder 40 is connected in the chute 6 in a sliding way, the piston cylinder 40 is fixedly connected with the belt 39, and the moving direction of the piston cylinder 40 is opposite to the moving direction of the two sliding blocks 7; a piston plate 41 is connected in the piston cylinder 40 in a sliding manner, two sides of the piston plate 41 are fixedly connected with a pushing block 42, a second spring 43 is fixedly connected between the pushing block 42 and the piston cylinder 40, and the free end of the pushing block 42 is abutted against the sliding block 7; the two sides of the piston cylinder 40 are respectively communicated with a first air pipe 44 and a second air pipe 45, the first air pipe 44 is arranged towards one laser device 2, and the second air pipe 45 is arranged towards the other laser device 2.
The limiting mechanism comprises a groove 46 arranged on the guide block 13 and a central plate 47 fixed on the side wall of the groove 46, both sides of the bottom of the central plate 47 are transversely provided with transverse grooves, and transverse blocks 48 are connected in the transverse grooves in a sliding manner; a first rack 49 sliding at the bottom of the groove 46 is fixedly connected to the side wall of the transverse block 48, the top of the first rack 49 is rotatably connected with a rotating shaft, a torsion spring is fixedly connected between the rotating shaft and the first rack 49, a swing arm 50 extending out of the groove 46 is fixedly connected to the rotating shaft, and the distance between the two swing arms 50 is gradually reduced from top to bottom; a cavity 51 communicated with the groove 46 is formed in the guide block 13, a round shaft 52 extending into the cavity 51 is rotatably connected to both sides of the top of the guide block 13, a first gear 53 meshed with the first rack 49 and a cam 54 used for abutting against the swing arm 50 are fixedly connected to the round shaft 52, and the cam 54 is positioned above the guide block 13; a stop for stopping the transverse block 48 is also included.
The stopping part comprises a vertical block 55 vertically sliding in the chamber 51, second gears 56 symmetrically and rotatably connected in the chamber 51 by taking the vertical block 55 as a vertical center line, and side holes 57 arranged at two sides of the guide block 13, linkage arms 58 are hinged at two sides of the vertical block 55, and free ends of the linkage arms 58 are hinged with the transverse block 48; stopping holes 59 are formed in the two sides of the vertical block 55, and the stopping holes 59 are located below the linkage arm 58; a second rack 60 meshed with the second gear 56 is fixedly connected to the bottom of the first rack 49, and a squeezing block 61 is fixedly connected to the second gear 56; the side hole 57 is communicated with the chamber 51, a stop block 62 which is used for extending into the stop hole 59 is in clearance fit in the side hole 57, an auxiliary block 63 is fixedly connected to the top of the stop block 62, and the auxiliary block 63 is positioned on the motion track of the extrusion block 61; a third spring 64 is fixed to the side hole 57 and abuts against the bottom of the stopper 62.
The inner walls of the two sides of the cavity 51 are hinged with reinforcing arms 65, and fourth springs 66 are fixedly connected between the reinforcing arms 65 and the cavity 51; the free end of the reinforcing arm 65 is hinged with a bearing plate 67, and the bearing plate 67 abuts against the bottom of the stop block 62.
The specific implementation process is as follows:
during the reciprocating movement of the two sliding blocks 7, when the two sliding blocks 7 move leftwards in the sliding chute 6, the two sliding blocks 7 drive the front side of the belt 39 to move leftwards, and further drive the rear side of the belt 39 to move rightwards, namely, the belt 39 moves clockwise when viewed from the overlooking direction; at this time, the moving direction of the piston cylinder 40 is opposite to the moving direction of the two sliders 7, the right push block 42 is pressed by the right slider 7, so that the piston plate 41 slides to the left in the piston cylinder 40, and the right second spring 43 is compressed; the air flow generated by the leftward sliding of the piston cylinder 40 acts on the material distribution position processed by the left laser device 2 through the first air pipe 44, so that dust generated during material distribution cutting can be blown away, unnecessary waste materials after cutting can be blown away, and workers can take out the waste materials and the protective layer more easily.
On the contrary, when the two sliding blocks 7 move rightwards in the sliding chute 6, the two sliding blocks 7 drive the front side of the second belt 39 to move rightwards, and further drive the rear side of the second belt 39 to move leftwards, namely, the second belt 39 moves anticlockwise when viewed from the overlooking direction; at this time, the moving direction of the piston cylinder 40 is opposite to the moving direction of the two sliders 7, the left push block 42 is pressed by the left slider 7, so that the piston plate 41 slides to the right in the piston cylinder 40, and the left second spring 43 is compressed; the air flow generated by the piston cylinder 40 sliding to the right acts on the cloth position processed by the right laser device 2 through the second air pipe 45.
The cover 115 extends into the recess 46 such that the cover 115 is located between the two swing arms 50; pressing the cover 115 downward so as to be positioned over the center plate 47; because the interval of two swing arms 50 reduces from top to bottom gradually, cover body 115 extrusion two swing arms 50 take place the rotation simultaneously during the downstream period, and the torsional spring deformation for swing arm 50 pastes mutually with the lateral wall of cover body 115.
During the rotation of the swing arm 50, the swing arm 50 drives the first racks 49 to move transversely, so that the distance between the two first racks 49 is increased; during the transverse movement of the first rack 49, the first gear 53 is driven to rotate by the meshing of the first rack 49 and the first gear 53, so that the circular shaft 52 is driven to rotate, and the circular shaft 52 drives the cam 54 to rotate; when the swing arm 50 is attached to the side wall of the cover body 115, the convex part of the cam 54 abuts against the upper end of the swing arm 50; therefore, the limiting of the cover body 115 can be realized by the counter-positive acting force of the torsion spring on the swing arm 50 and the offsetting of the cam 54 and the swing arm 50, so that the cover body 115 is prevented from deviating during gluing, and the effectiveness and the accuracy of gluing are ensured.
During the movement of the first rack 49, the first rack 49 drives the transverse blocks 48 to synchronously and transversely slide in the transverse grooves, so that the two transverse blocks 48 move in opposite directions, namely the distance between the two transverse blocks 48 is increased; during the movement of the transverse block 48, the transverse block 48 drives the vertical block 55 to move upwards through the linkage arm 58; when the swing arm 50 is attached to the side wall of the cover body 115, the vertical block 55 extends into the groove 46 and abuts against the supporting block 15, so that the supporting block 15 is supported, and the stability of the supporting block 15 for supporting the cover body 115 is further enhanced.
During the movement of the first rack 49, the first rack 49 drives the second rack 60 to move synchronously; the second gear 56 is driven to rotate by the meshing of the second rack 60 and the second gear 56, the second gear 56 drives the push block 42 to synchronously rotate, and the push block 42 extrudes the auxiliary block 63 to drive the stop block 62 to move towards the vertical block 55; when the swing arm 50 is attached to the side wall of the cover body 115, the stop block 62 extends into the stop hole 59, so that the vertical block 55, the linkage arm 58, the transverse block 48 and the first rack 49 are limited, on one hand, the stability of supporting the supporting block 15 can be further improved through the vertical block 55, on the other hand, the limiting effect on the swing arm 50 and the cam 54 can be enhanced through the first rack 49, and the stability of limiting the cover body 115 is improved.
During the movement of the stop block 62, the third spring 64 and the bearing plate 67 can support the stop block 62, so that the movement stability of the stop block 62 is improved.
After the sizing process is completed, the stopper 62 is pressed downward, so that the stopper 62 moves downward and the third spring 64 is compressed; at the same time, the stopper 62 swings downward by pressing the reinforcing arm 65 by the carrier plate 67, and the fourth spring 66 is stretched.
During the downward movement of the stop block 62, since the stop block 62 is located in the stop hole 59 at this time, the stop block 62 drives the vertical block 55 to synchronously move downward, and the vertical block 55 drives the two transverse blocks 48 to move towards each other through the linkage arms 58 at the two sides, so that the distance between the two transverse blocks 48 is reduced; the transverse block 48 drives the first rack 49 to move reversely, the first rack 49 is meshed with the first gear 53 to drive the first gear 53 to rotate reversely, and then the circular shaft 52 is driven to rotate reversely, the circular shaft 52 drives the cam 54 to rotate reversely, so that the cam 54 does not extrude the swing arm 50 any more.
During the reverse movement of first rack 49 for first rack 49 disappears to swing arm 50's effort, and swing arm 50 antiport under the effect of torsional spring, and then the cover body 115 that the rubberizing was accomplished is released through swing arm 50, realizes conveniently fixing and gets and take.
In this embodiment, the bottom of the positioning plate 37 is fixedly connected with a rubber block; because the rubber block is flexible material, replace locating plate 37 through the rubber block and directly contact with the cover body 115, effectively avoid the wearing and tearing to the cover body 115.
The foregoing is merely an example of the present invention and common general knowledge in the art of specific structures and/or features of the invention has not been set forth herein in any way. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. Accessory crust cladding system, including the frame, its characterized in that: the machine base is provided with a cutting mechanism, a gluing mechanism, an edge folding mechanism and a calibration mechanism,
the cutting mechanism comprises a laser device and two fixed blocks fixedly connected to the machine base, guide grooves are formed in the two fixed blocks, and a movable block is connected between the two guide grooves in a sliding mode; the movable block is provided with a sliding chute, at least two sliding blocks are connected in the sliding chute in a sliding mode, and the laser device is fixed on the sliding blocks; the first power part is used for driving the movable block to reciprocate along the guide groove path, and the second power part is used for driving the two sliding blocks to reciprocate along the sliding groove path;
the gluing mechanism comprises a top block and a bottom block which are fixedly connected on the base, a first moving block is transversely connected to the top block in a sliding mode, a gluing device, a third power part and a fourth power part are arranged on the first moving block, the third power part is used for driving the gluing device to vertically and transversely reciprocate, and the fourth power part is used for driving the first moving block to transversely move; the sliding connection has the guide block on the bottom block, and is equipped with on the guide block and is used for the spacing stop gear of the cover body, still including the fifth power portion that is used for driving guide block reciprocating motion.
2. The accessory skin system of claim 1, wherein: the first power part is a first air cylinder which is fixedly connected to the fixed block, and an output shaft of the first air cylinder is fixedly connected with the movable block; the second power part comprises a supporting block fixedly connected to the movable block and a second air cylinder fixedly connected to the supporting block, the supporting block is connected with a driving block in a sliding mode, and a synchronous block is arranged between the driving block and the sliding block; and an output shaft of the second cylinder is fixedly connected with the driving block.
3. The accessory skin system of claim 2, wherein: the third power part comprises a vertical groove formed in the bottom of the first moving block, a third air cylinder fixedly connected in the vertical groove and a second moving block transversely and vertically moving in the vertical groove, and the gummer is fixedly connected to the bottom of the second moving block; a third moving block is arranged on an output shaft of the third cylinder, a fourth cylinder is arranged at the bottom of the third moving block, and an output shaft of the fourth cylinder is fixedly connected with the second moving block; the fourth power part is a fifth cylinder which is fixedly connected to the top block, and an output shaft of the fifth cylinder is fixedly connected with the first moving block; the fifth power part is a sixth cylinder which is fixedly connected to the bottom block, and an output shaft of the sixth cylinder is fixedly connected with the guide block.
4. The accessory skin system of claim 3, wherein: the edge folding mechanism comprises a base and a seventh air cylinder which are fixedly connected to the base, a bottom groove used for placing the cover body is formed in the base, a silica gel block is arranged in the middle of the bottom groove, a silica gel plate is arranged on the bottom groove along the edge of the bottom groove, and the thickness of the silica gel block and the thickness of the silica gel plate are both larger than the thickness of the cover body; the output shaft of seventh cylinder is equipped with receives the sideboard, the bottom of receiving the sideboard is equipped with and is used for extrudeing the silica gel piece to the first clamp plate of deformation all around and is used for extruding the second clamp plate that the silica gel plate is deformed to base central direction.
5. The accessory skin system of claim 4, wherein: the calibration mechanism comprises a heating plate, a lifting block and an eighth cylinder fixedly connected to the base; the heating plate is fixedly connected to the bottom of the lifting block; first springs are arranged on two sides of the bottom of the lifting block, positioning plates are fixedly connected to the bottoms of the first springs, and the distance between each positioning plate and the corresponding base is smaller than the distance between each heating plate and the corresponding base; and an output shaft of the eighth cylinder is fixedly connected with the lifting block.
6. The accessory skin system of claim 5, wherein: the tops of two ends of the movable block are rotatably connected with steering wheels, and a belt is sleeved between the two steering wheels; the two sliding blocks are both positioned in the belt and are fixedly connected with the belt; a piston cylinder is connected in the sliding chute in a sliding manner and is fixedly connected with the belt, and the moving direction of the piston cylinder is opposite to the moving direction of the two sliding blocks; a piston plate is connected in the piston cylinder in a sliding manner, push blocks are arranged on two sides of the piston plate, a second spring is arranged between each push block and the piston cylinder, and the free end of each push block abuts against the sliding block; the two sides of the piston cylinder are respectively provided with a first air pipe and a second air pipe, the first air pipe is arranged towards one laser device, and the second air pipe is arranged towards the other laser device.
7. The accessory skin system of claim 6, wherein: the limiting mechanism comprises a groove formed in the guide block and a central plate fixed on the side wall of the groove, transverse grooves are transversely formed in two sides of the bottom of the central plate, and transverse blocks are connected in the transverse grooves in a sliding mode; a first rack sliding at the bottom of the groove is arranged on the side wall of the transverse block, the top of the first rack is rotatably connected with a rotating shaft, a torsion spring is arranged between the rotating shaft and the first rack, a swing arm extending out of the groove is arranged on the rotating shaft, and the distance between the two swing arms is gradually reduced from top to bottom; a cavity communicated with the groove is formed in the guide block, round shafts extending into the cavity are rotatably connected to two sides of the top of the guide block, a first gear meshed with the first rack and a cam used for abutting against the swing arm are arranged on each round shaft, and the cam is located above the guide block; and a stopping part for stopping the transverse block.
8. The accessory skin system of claim 7, wherein: the stopping part comprises a vertical block which vertically slides in the cavity, a second gear which is symmetrically and rotatably connected in the cavity by taking the vertical block as a vertical central line, and side holes which are formed in two sides of the guide block, two sides of the vertical block are both hinged with linkage arms, and free ends of the linkage arms are hinged with the transverse block; two sides of the vertical block are provided with stop holes, and the stop holes are positioned below the linkage arm; a second rack meshed with a second gear is arranged at the bottom of the first rack, and an extrusion block is arranged on the second gear; the side hole is communicated with the chamber, a stop block which is used for extending into the stop hole is arranged in the side hole in a clearance fit mode, an auxiliary block is arranged at the top of the stop block, and the auxiliary block is located on the motion track of the extrusion block; and a third spring which is propped against the bottom of the stop block is arranged on the side hole.
9. The accessory skin system of claim 8, wherein: reinforcing arms are hinged to the inner walls of the two sides of the cavity, and fourth springs are arranged between the reinforcing arms and the cavity; the free end of the reinforcing arm is hinged with a bearing plate, and the bearing plate is abutted to the bottom of the stop block.
10. The accessory skin system of claim 9, wherein: and the bottom of the positioning plate is provided with a rubber block.
CN202110125129.5A 2021-01-29 2021-01-29 Accessory skin coating system Active CN112911491B (en)

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