CN109624339A - A kind of plastic products welding fixed device and fixing means - Google Patents

A kind of plastic products welding fixed device and fixing means Download PDF

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Publication number
CN109624339A
CN109624339A CN201811588643.7A CN201811588643A CN109624339A CN 109624339 A CN109624339 A CN 109624339A CN 201811588643 A CN201811588643 A CN 201811588643A CN 109624339 A CN109624339 A CN 109624339A
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CN
China
Prior art keywords
fixed
workpiece
block
bar
groups
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Pending
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CN201811588643.7A
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Chinese (zh)
Inventor
李将明
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Suzhou Mingjiangyi Electronic Technology Co Ltd
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Suzhou Mingjiangyi Electronic Technology Co Ltd
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Application filed by Suzhou Mingjiangyi Electronic Technology Co Ltd filed Critical Suzhou Mingjiangyi Electronic Technology Co Ltd
Priority to CN201811588643.7A priority Critical patent/CN109624339A/en
Publication of CN109624339A publication Critical patent/CN109624339A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841Holding or clamping means for handling purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00Tubular articles

Abstract

The invention discloses a kind of fixed devices of plastic products welding of field of mechanical technique, the top left side of the pedestal is equipped with fixed pillar, and telescopic prop is plugged at the top of fixed pillar, connection briquetting is provided at the top of the telescopic prop, and the right side horizontal direction for connecting briquetting is equipped with support transverse slat, the bottom outer wall of the support transverse slat is connect with the outer right wall of fixed pillar by support arm, the right hand top of the support transverse slat is equipped with mounting rack, and the inner cavity of mounting rack is fixedly installed with motor, the apparatus structure is stablized, two pieces of symmetrically arranged clamping devices are moved toward one another by the rotation for screw rod of readjusting prices, convenient operation is fixed to be directed to the different size of workpiece, cross bar on clamping device passes through the cooperation of elastic component and reset spring, workpiece to be clamped is consistent with hot melt workpiece The mutual cooperation of position, briquetting and tabletting improves the working efficiency of welding so that strength is evenly distributed when compressing operation.

Description

A kind of plastic products welding fixed device and fixing means
Technical field
The present invention relates to field of mechanical technique, specially a kind of plastic products welding fixed device and fixing means.
Background technique
Plastic products are widely used in society of today, are often needed in plastic products processing by plastics system Product carry out hot melt processing, are heated the face of weld of plastic part by the metal hot plate with certain fusing point, then will be another Workpiece after one piece of workpiece and heating carries out compression welding, in this operating process, needs for workpiece to be fixed, and workpiece Size it is different, fixed mode just needs varied, and the workpiece that operates comparatively laborious and to be compressed needs It to be consistent in position with heating workpiece, for this purpose, it is proposed that a kind of plastic products welding fixed device and fixation side Method.
Summary of the invention
The purpose of the present invention is to provide a kind of plastic products welding fixed devices and fixing means, to solve above-mentioned back The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of plastic products welding, which is used, fixes device, including Pedestal is provided with stabilizer blade at the bottom four corners of the pedestal, and the top left side of the pedestal is equipped with fixed pillar, and fixed It is plugged with telescopic prop at the top of pillar, connection briquetting is provided at the top of the telescopic prop, and connect the right side water of briquetting Square to support transverse slat is equipped with, the bottom outer wall of the support transverse slat and the outer right wall of fixed pillar pass through support arm company It connects, the right hand top of the support transverse slat is equipped with mounting rack, and the inner cavity of mounting rack is fixedly installed with motor, the motor Power screw is connected on the power end of bottom, the power screw is bolted with retracting cylinder through support transverse slat, and retracting cylinder is outer Wall is socketed with fixes sleeve, and the top of fixes sleeve is connect with the bottom right side of support transverse slat, the bottom peace of the retracting cylinder Equipped with pressing device, the right hand top of the pedestal is symmetrically arranged with the identical clamping device of two groups of structures, the right side of the pedestal Adjusting screw rod is bolted on the outer wall of side, and adjusting screw rod sequentially passes through two groups of symmetrical clamping devices, and two groups of folders from right to left The bottom of tight device offers the tapped through hole matched with adjusting screw rod, and two groups of tapped through hole directions are oppositely arranged, described The end activity of adjusting screw rod is plugged with handle, and fixed circular hole is offered in the outer right wall of the pedestal.
Preferably, the fixed circular hole is evenly arranged in a ring in the outer right wall of pedestal, and the position of fixed circular hole Match with the end position and size of size and handle.
Preferably, the clamping device includes trapezoid block, and the left side face of the trapezoid block is equipped with buffer board, and slow It is evenly arranged with rubber sheet gasket on the surface of punching, the two sides of the bottom of the trapezoid block are provided with mobile sliding block, and pedestal The mobile chute matched with mobile sliding block is offered on inner wall, the top vertical of the trapezoid block is equipped with vertical bar, and vertical bar Left side outer wall and the left lateral trapezoidal outer wall of trapezoid block be on same vertical line, installed on the vertical bar by connecting shaft activity There is cross bar, elastic component is movably installed in the outer right wall of the cross bar, and the bottom right side of cross bar and setting are on trapezoid block top The top of the reset spring in portion connects, the fixed hole for being equipped with and matching with elastic component of accepting an unpleasant fact at the top of the vertical bar.
Preferably, the elastic component includes mobile column, is equipped with jacking block at the top of the mobile column, the mobile column it is outer The identical position limiting slide block of two groups of structures is symmetrically arranged on wall, and it is sliding that the limit to match with position limiting slide block is offered on cross bar Slot, the bottom of the mobile column is socketed with limit film, and the bottom center of limit film is connected with stress spring.
Preferably, the pressing device includes the link block connecting with retracting cylinder bottom, the outer circumferential walls of the link block On the pin shaft of three groups of structures is uniformly installed, and pressure arm is installed on pin shaft, the bottom of the pressure arm is close to connection link block Connecting spring is provided on outer wall, and the outer wall of the other end of connecting spring and link block connects, the end installation of the pressure arm There is tabletting, and the bottom of link block is equipped with briquetting.
Preferably, the retracting cylinder includes cylinder, is equipped with spacing collar, and fixes sleeve on the top outer ring of the cylinder Inner wall on be provided with the limiting slot to match with spacing collar, be vertically arranged with support draw runner on the outer wall of the cylinder, and solid Determine to offer the support sliding slot to match with support draw runner on the inner wall of sleeve, the inner cavity of the cylinder offers and power screw The thread tracks to match.
A kind of fixing means of the fixed device of plastic products welding, comprising the following steps:
S1: it is first that the identical clamping device of two groups of structures is symmetrically placed on the groove body that pedestal has opened up in advance, and two groups On same vertical line, adjusting screw rod runs through two stack clamping devices for the center of clamping device and the center of pressing device Left end afterwards is installed by bearing and pedestal, and it is stand-by to install handle;
S2: will be placed on two pieces of buffer boards with rubber sheet gasket with welding workpiece, rotate adjusting screw rod by handle, because The effect of two groups on the two groups of trapezoid blocks tapped through holes and adjusting screw rod being oppositely arranged, so that two groups of trapezoid blocks move toward one another, Handle can be inserted after adjusting screw rod turns to certain suitable angle to be clamped operation to the welding workpiece placed It is connected in fixed circular hole, plays fixed function;
S3: another piece of workpiece to be compressed is placed on the cross bar on two stack clamping devices, because having set two groups of folders The position of tight device, and the position of cross bar installation can be convenient two groups of location of workpiece are consistent;
S4: the power end rotation on motor drives power screw rotation, because on the support draw runner and fixes sleeve on retracting cylinder The mutual cooperation of the support sliding slot opened up is connect so that retracting cylinder moves down in the vertical direction with retracting cylinder bottom Pressing device also move downward therewith, when tabletting and briquetting are contacted with the surface to workpiece pressing, transported downwards to workpiece pressing While dynamic, cross bar rotates, and after workpiece pressing drops to a certain distance, jacking block passes through position limiting slide block and stress bullet The mutual cooperation of spring and pushed up into the inner cavity of fixed hole and fixed, two groups of workpiece complete pressing;
S5: the power end opposite direction movement on motor drives retracting cylinder and pressing device to go up, is resetted by passing through by coping block The effect of spring, cross bar return to original position, execute the next group of fusing operation for waiting for welding workpiece.
Compared with prior art, the beneficial effects of the present invention are: the apparatus structure is stablized, pass through support arm and support transverse slat Triangle manner connection, guarantee that the motor on support transverse slat in work is to have good stability, two pieces are symmetrical arranged Clamping device moved toward one another by the rotation for screw rod of readjusting prices, convenient operation carries out to be directed to the different size of workpiece Fixed, the cross bar on clamping device passes through the cooperation of elastic component and reset spring, allows workpiece to be clamped and hot melt workpiece The position being consistent is avoided because of the fault that position offsets and workpiece is caused to compress operation, the mutual cooperation of briquetting and tabletting, So that pressing device strength when compressing operation is evenly distributed, the working efficiency of welding is improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is right view of the present invention;
Fig. 3 is clamping device structural schematic diagram of the present invention;
Fig. 4 is spring structure schematic diagram of the present invention;
Fig. 5 is pressing device structural schematic diagram of the present invention;
Fig. 6 is telescopic cylinder structure schematic diagram of the present invention.
In figure: 1 pedestal, 2 stabilizer blades, 3 clamping devices, 31 trapezoid blocks, 32 buffer boards, 33 rubber sheet gaskets, 34 mobile sliding blocks, 35 Vertical bar, 36 cross bars, 37 reset springs, 38 elastic components, 381 mobile columns, 382 jacking blocks, 383 position limiting slide blocks, 384 limit films, 385 are answered Power spring, 39 fixed holes, 4 pressing devices, 41 link blocks, 42 pin shafts, 43 pressure arms, 44 connecting springs, 45 briquettings, 46 tablettings, 5 Retracting cylinder, 51 cylinders, 52 spacing collars, 53 support draw runners, 54 thread tracks, 6 fixed pillars, 7 telescopic props, 8 connection briquettings, 9 Support transverse slat, 10 support arms, 11 mounting racks, 12 motors, 13 power screws, 14 fixes sleeves, 15 adjusting screw rods, 16 handles, 17 Fixed circular hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of fixed device of plastic products welding, including base Seat 1, stabilizer blade 2 is provided at the bottom four corners of pedestal 1, and the top left side of pedestal 1 is equipped with fixed pillar 6, and fixed pillar 6 Top be plugged with telescopic prop 7, telescopic prop 7 can be fixed and be stretched by bolt, cooperate workpiece to be processed Needs adjust the height of telescopic prop 7, practicability is good, the top of telescopic prop 7 is provided with connection briquetting 8, and connects pressure The right side horizontal direction of block 8 is equipped with support transverse slat 9, and the bottom outer wall of transverse slat 9 and the outer right wall of fixed pillar 6 is supported to pass through Support arm 10 connects, and by the connection of support arm 10, can carry out good stable structure row to device band, it is horizontal to also improve support The right hand top of the support effect of plate 9, support transverse slat 9 is equipped with mounting rack 11, and the inner cavity of mounting rack 11 is fixedly installed with electricity Machine 12 can choose the servo motor with positive and negative rotating function to carry out the offer of power, connect on the bottom power end of motor 12 It is connected to power screw 13, power screw 13 is bolted with retracting cylinder 5 through support transverse slat 9, and the outer wall of retracting cylinder 5 is socketed with fixation Sleeve 14, and the top of fixes sleeve 14 is connect with the bottom right side of support transverse slat 9, the bottom of retracting cylinder 5 is equipped with compression dress 4 are set, the right hand top of pedestal 1 is symmetrically arranged with the identical clamping device 3 of two groups of structures, is bolted in the outer right wall of pedestal 1 Adjusting screw rod 15, and adjusting screw rod 15 sequentially passes through two groups of symmetrical clamping devices 3 from right to left, and two stack clamping devices 3 Bottom offers the tapped through hole matched with adjusting screw rod 15, and two groups of tapped through hole directions are oppositely arranged, it may be convenient to The relative distance of two stack clamping devices 3 is adjusted by rotating adjusting screw rod 15 manually, come adapt to it is various sizes of to Welding workpiece, the end activity of adjusting screw rod 15 are plugged with handle 16, and fixed circular hole 17 is offered in the outer right wall of pedestal 1.
Wherein, fixed circular hole 17 is evenly arranged in a ring in the outer right wall of pedestal 1, and the position of fixed circular hole 17 and Size and the end position and size of handle 16 match, after certain suitable angle that adjusting screw rod 15 rotates, Ke Yifang Handle 16 connect with fixed circular hole just, come the fixation after being adjusted, with stablizing effect when guaranteeing welding work pieces process, It is not in the damage for making mistakes and bringing workpiece;
Clamping device 3 includes trapezoid block 31, and the left side face of trapezoid block 31 is equipped with buffer board 32, and the surface of buffer board 32 On be evenly arranged with rubber sheet gasket 33, prevent from causing the damage of workpiece because clamping force is excessive, the two sides of the bottom of trapezoid block 31 It is provided with mobile sliding block 34, and offers the mobile chute matched with mobile sliding block 34, trapezoid block 31 on the inner wall of pedestal 1 Top vertical vertical bar 35 is installed, and the left lateral trapezoidal outer wall of the left side outer wall of vertical bar 35 and trapezoid block 31 is in same vertical On line, waits for that the workpiece of welding can be very good to dock convenient for two pieces, cross bar 36 is movably installed with by connecting shaft on vertical bar 35, it is horizontal Be movably installed with elastic component 38 in the outer right wall of bar 36, and the bottom right side of cross bar 36 with answering for 31 top of trapezoid block is set The top connection of position spring 37, the top of vertical bar 35 are accepted an unpleasant fact equipped with the fixed hole 29 to match with elastic component 38, and vertical bar is convenient for 35 and cross bar 36 separate and it is fixed;
Elastic component 38 includes mobile column 381, and the top of mobile column 381 is equipped with jacking block 382, symmetrical on the outer wall of mobile column 381 It is provided with the identical position limiting slide block 383 of two groups of structures, and it is sliding that the limit to match with position limiting slide block 383 is offered on cross bar 36 Slot, the bottom of mobile column 381 is socketed with limit film 384, and the bottom center of limit film 384 is connected with stress spring 385;
Pressing device 4 includes the link block 41 connecting with 5 bottom of retracting cylinder, is uniformly equipped with three in the outer circumferential walls of link block 41 The pin shaft 42 of group structure, and pressure arm 43 is installed on pin shaft 42, the bottom of pressure arm 43 is set on the outer wall of connection link block 41 It is equipped with connecting spring 44, so that having certain cushion effect during tabletting 46 pushes, avoids the distribution of strength uneven and makes At the fault of fusing operation, so that two pieces of welding workpiece weldings are close, and the other end of connecting spring 44 and link block 41 is outer Wall connection, the end of pressure arm 43 is equipped with tabletting 46, and the bottom of link block 41 is equipped with briquetting 45;
Retracting cylinder 5 includes cylinder 51, is equipped with spacing collar 52 on the top outer ring of cylinder 51, and set on the inner wall of fixes sleeve 14 It is equipped with the limiting slot to match with spacing collar 52, is avoided because apart from excessive and cause retracting cylinder 5 in the rotation of power screw 13 Under fall, to influence fusing operation, support draw runner 53 is vertically arranged on the outer wall of cylinder 51, and fixes sleeve 14 is interior Offered on wall with the support draw runner 53 support sliding slot that matches, the inner cavity of cylinder 51 is offered to match with power screw 13 Thread tracks 54 after power screw 13 rotates, are done so that retracting cylinder 5 is stable under the cooperation of support draw runner 53 and support sliding slot Uplink and lower shifting movement.
A kind of plastic products welding fixing means of fixed device, first exists the identical clamping device 3 of two groups of structures It is symmetrically placed on the groove body that pedestal 1 has opened up in advance, and the center of the center of two stack clamping devices 3 and pressing device 4 On same vertical line, left end of the adjusting screw rod 15 after two stack clamping devices 3 is installed by bearing and pedestal 1 for position It is good, it is stand-by to install handle 16;
It will be placed on two pieces of buffer boards 32 with rubber sheet gasket 33 with welding workpiece, adjusting screw rod rotated by handle 16 15, because of the effect of two groups of tapped through holes being oppositely arranged and adjusting screw rod 15 on two groups of trapezoid blocks 31, so that two groups are trapezoidal Block 31 moves toward one another, and to be clamped operation to the welding workpiece placed, adjusting screw rod 15 turns to certain suitable angle Afterwards, handle 16 can be plugged into fixed circular hole 17, plays fixed function;
Another piece of workpiece to be compressed is placed on the cross bar 36 on two stack clamping devices 3, because having set two groups of folders The position of tight device 3, and the position installed of cross bar 36 can be convenient two groups of location of workpiece are consistent;
Power end rotation on motor 12, drives power screw 14 to rotate, because of support draw runner 53 and fixing sleeve on retracting cylinder 5 The mutual cooperation of the support sliding slot opened up on cylinder 14, so that retracting cylinder 5 moves down in the vertical direction, with retracting cylinder 5 The pressing device 4 of bottom connection also moves downward therewith, when tabletting 46 and briquetting 45 are contacted with the surface to workpiece pressing, wait press While clamping of workpieces moves downward, cross bar 36 rotates, and after workpiece pressing drops to a certain distance, jacking block 382 is logical It crosses the mutual cooperation of position limiting slide block 383 and stress spring 385 and is pushed up into the inner cavity of fixed hole 39 and fixed, two groups of workpiece Complete pressing;
Finally, the power end opposite direction on motor 12 moves, retracting cylinder 5 and pressing device 4 is driven to go up, by pressing coping block 382 pass through the effect of reset spring 37, and cross bar 36 returns to original position, executes the next group of fusing operation for waiting for welding workpiece.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (7)

1. a kind of plastic products welding is provided at the bottom four corners of the pedestal (1) with device, including pedestal (1) is fixed Stabilizer blade (2), it is characterised in that: the top left side of the pedestal (1) is equipped with fixed pillar (6), and the top of fixed pillar (6) It is plugged with telescopic prop (7), connection briquetting (8) is provided at the top of the telescopic prop (7), and connect the right side of briquetting (8) Horizontal direction is equipped with support transverse slat (9), and the bottom outer wall of support transverse slat (9) and the outer right wall of fixed pillar (6) are logical Support arm (10) connection is crossed, the right hand top of support transverse slat (9) is equipped with mounting rack (11), and the inner cavity of mounting rack (11) It is fixedly installed with motor (12), is connected with power screw (13), the power screw on the bottom power end of the motor (12) (13) it is bolted with retracting cylinder (5) through support transverse slat (9), and the outer wall of retracting cylinder (5) is socketed with fixes sleeve (14), and fixed The top of sleeve (14) is connect with the bottom right side of support transverse slat (9), and the bottom of the retracting cylinder (5) is equipped with pressing device (4), the right hand top of the pedestal (1) is symmetrically arranged with the identical clamping device (3) of two groups of structures, the right side of the pedestal (1) It is bolted on the outer wall of side adjusting screw rod (15), and adjusting screw rod (15) sequentially passes through two groups of symmetrical clamping devices from right to left (3), and the bottom of two stack clamping devices (3) offers the tapped through hole matched with adjusting screw rod (15), and two groups of screw threads are logical Hole direction is oppositely arranged, and the end activity of the adjusting screw rod (15) is plugged with handle (16), the outer right wall of the pedestal (1) On offer fixed circular hole (17).
2. a kind of fixed device of plastic products welding according to claim 1, it is characterised in that: the fixed circular hole (17) it is evenly arranged in a ring in the outer right wall of pedestal (1), and the position of fixed circular hole (17) and size and handle (16) End position and size match.
3. a kind of fixed device of plastic products welding according to claim 1, it is characterised in that: the clamping device It (3) include trapezoid block (31), the left side face of the trapezoid block (31) is equipped with buffer board (32), and the table of buffer board (32) It is evenly arranged on face rubber sheet gasket (33), the two sides of the bottom of the trapezoid block (31) are provided with mobile sliding block (34), and base The mobile chute matched with mobile sliding block (34), the top vertical peace of the trapezoid block (31) are offered on the inner wall of seat (1) Equipped with vertical bar (35), and the left side outer wall of vertical bar (35) and the left lateral trapezoidal outer wall of trapezoid block (31) are on same vertical line, It is movably installed with cross bar (36) on the vertical bar (35) by connecting shaft, is movably installed in the outer right wall of the cross bar (36) Elastic component (38), and the bottom right side of cross bar (36) connects with being arranged at the top of reset spring (37) at the top of trapezoid block (31) It connects, the fixed hole (29) for being equipped with and matching with elastic component (38) of accepting an unpleasant fact at the top of the vertical bar (35).
4. a kind of fixed device of plastic products welding according to claim 3, it is characterised in that: the elastic component (38) It including mobile column (381), is equipped with jacking block (382) at the top of the mobile column (381), on the outer wall of the mobile column (381) It is symmetrically arranged with the identical position limiting slide block (383) of two groups of structures, and offers on cross bar (36) and matches with position limiting slide block (383) Limit sliding chutes, the bottom of the mobile column (381) is socketed with limit film (384), and the bottom center of limit film (384) connects It is connected to stress spring (385).
5. a kind of fixed device of plastic products welding according to claim 1, it is characterised in that: the pressing device (4) include the link block (41) being connect with retracting cylinder (5) bottom, be uniformly equipped with three in the outer circumferential walls of the link block (41) The pin shaft (42) of group structure, and pressure arm (43) are installed on pin shaft (42), the bottom of the pressure arm (43) is close to connection link block (41) it is provided on outer wall connecting spring (44), and the other end of connecting spring (44) is connect with the outer wall of link block (41), The end of the pressure arm (43) is equipped with tabletting (46), and the bottom of link block (41) is equipped with briquetting (45).
6. a kind of fixed device of plastic products welding according to claim 1, it is characterised in that: the retracting cylinder (5) Including cylinder (51), it is equipped with spacing collar (52) on the top outer ring of the cylinder (51), and on the inner wall of fixes sleeve (14) It is provided with the limiting slot to match with spacing collar (52), support draw runner (53) is vertically arranged on the outer wall of the cylinder (51), And the support sliding slot to match with support draw runner (53), the inner cavity of the cylinder (51) are offered on the inner wall of fixes sleeve (14) Offer the thread tracks (54) to match with power screw (13).
7. a kind of plastic products welding fixing means of fixed device, comprising the following steps:
S1: it is first that the identical clamping device (3) of two groups of structures is symmetrically placed on the groove body that pedestal (1) has opened up in advance, and And two stack clamping device (3) center and pressing device (4) center on same vertical line, adjusting screw rod (15) Left end after two stack clamping devices (3) is installed by bearing with pedestal (1), and it is stand-by to install handle (16);
S2: it will be placed on welding workpiece on two pieces of buffer boards (32) with rubber sheet gasket (33), be rotated by handle (16) Adjusting screw rod (15), because of the work of two groups of tapped through holes being oppositely arranged and adjusting screw rod (15) on two groups of trapezoid blocks (31) With so that two groups of trapezoid blocks (31) move toward one another, to be clamped operation to the welding workpiece placed, adjusting screw rod (15) turns After moving certain suitable angle, handle (16) can be plugged into fixed circular hole (17), play fixed function;
S3: another piece of workpiece to be compressed is placed on the cross bar (36) on two stack clamping devices (3), because having set The position of two stack clamping devices (3), and cross bar (36) installation position can be convenient two groups of location of workpiece are consistent;
S4: the power end rotation on motor (12) drives power screw (14) rotation, because of the support draw runner on retracting cylinder (5) (53) with fixes sleeve (14) on open up support sliding slot mutual cooperation so that retracting cylinder (5) in the vertical direction to Lower movement, the pressing device (4) connecting with retracting cylinder (5) bottom also move downward therewith, when tabletting (46) and briquetting (45) with Surface to workpiece pressing contacts, and while moving downward to workpiece pressing, cross bar (36) rotates, under to workpiece pressing After dropping to a certain distance, jacking block (382) is arrived by the mutual cooperation of position limiting slide block (383) and stress spring (385) by top It is fixed in the inner cavity of fixed hole (39), two groups of workpiece complete pressing;
S5: the power end opposite direction movement on motor (12) drives retracting cylinder (5) and pressing device (4) rise, by by bearing down on one Block (382) passes through the effect of reset spring (37), and cross bar (36) returns to original position, executes the next group of welding for waiting for welding workpiece Operation.
CN201811588643.7A 2018-12-25 2018-12-25 A kind of plastic products welding fixed device and fixing means Pending CN109624339A (en)

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CN110328858A (en) * 2019-05-29 2019-10-15 佛山市迪安通讯设备有限公司 A kind of hot pressure equipment for hanging antenna oscillator piece for room bulkhead
CN110450429A (en) * 2019-07-29 2019-11-15 安徽润象新材料科技有限公司 The extension adhering device and its technique of discontinuous thermoplastic expanded quilted plastic panel
CN110920087A (en) * 2019-12-13 2020-03-27 邓权塑业科技(湖南)有限公司 Convenient hot melt fixing device of HDPE riser

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CN110328858A (en) * 2019-05-29 2019-10-15 佛山市迪安通讯设备有限公司 A kind of hot pressure equipment for hanging antenna oscillator piece for room bulkhead
CN110450429A (en) * 2019-07-29 2019-11-15 安徽润象新材料科技有限公司 The extension adhering device and its technique of discontinuous thermoplastic expanded quilted plastic panel
CN110450429B (en) * 2019-07-29 2021-05-28 安徽润象新材料科技有限公司 Prolonged bonding device and process for discontinuous thermoplastic foamed plastic core plate
CN110920087A (en) * 2019-12-13 2020-03-27 邓权塑业科技(湖南)有限公司 Convenient hot melt fixing device of HDPE riser

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Application publication date: 20190416