CN203994714U - Hot melt connection device - Google Patents
Hot melt connection device Download PDFInfo
- Publication number
- CN203994714U CN203994714U CN201420468023.0U CN201420468023U CN203994714U CN 203994714 U CN203994714 U CN 203994714U CN 201420468023 U CN201420468023 U CN 201420468023U CN 203994714 U CN203994714 U CN 203994714U
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- Prior art keywords
- hot
- fixture
- melt plate
- melt
- drive unit
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- Expired - Lifetime
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- 239000012943 hotmelt Substances 0.000 title claims abstract description 107
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004023 plastic welding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of hot melt connection device, comprise board, line slide rail assembly, the first fixture and the second fixture, the first fixture and the second fixture are separately positioned on line slide rail assembly, the first fixture and the second fixture are also controlled its rectilinear motion by the first drive unit and the second drive unit respectively, it is characterized in that, also comprise hot-melt plate and hot-melt plate drive unit, described hot-melt plate is arranged between the first fixture and the second fixture, hot-melt plate drive unit for control hot-melt plate leave or enter between the first fixture and the second fixture over against region.The first fixture of this kind of hot melt connection device and the second fixture be after Workpiece clamping, and workpiece can only be along line slide rail assembly rectilinear motion, and can not rotate, thereby guarantee the fit angle of workpiece; In addition, the action of the clamping of workpiece, movement, compression and hot-melt plate is all controlled by drive unit, makes machine can realize automated production, reduces operation easier.
Description
Technical field
The utility model relates to a kind of hot melt connection device, is especially mainly used in connecting the hot melt connection device that heat exchanger plastic casing is used.
Background technology
Existing heat exchanger plastic casing is mainly made by PVC material or PPR material, because enclosure is cavity, shell closed at both ends (or leaving the hole less than cavity diameter), so, shell is connected by two sections of pvc pipes (or PPR pipe), to form the housing of sealing.In addition, because pvc pipe (or PPR pipe) side is also provided with bypass pipe etc., and the position relationship of the bypass pipe of two pvc pipes after connecting (or PPR pipe) has related request, so two pvc pipes (or PPR pipe) can not rotate in connection procedure.And at present two sections of pvc pipes (or PPR pipe) are coupled together, be mainly by adhesive fixing seal, add man-hour, wherein a pipe fitting end narrows formation connection-peg, at connection-peg periphery cementing, and at another pipe fitting inner wall cementing, finally both are pegged graft fixing.In view of cementing requires staff, complete, and cementing need to be evenly, consumption is wanted suitably, so that its technological requirement is high, production efficiency is low, and meanwhile, glue belongs to chemical substance, to environment, also safeguards health.
China Patent Publication No. CN102529088A discloses a kind of circular thermoplastic plastic welding equipment and method on July 4th, 2012, described equipment comprises workbench, on described workbench, be provided with lower clamp and two or four lead screw pair, in described lead screw pair, be arranged with the first platform and the second platform, and the position of described the first platform is on described the second position of platform, described the first platform is supported with cylinder, described the second platform is supported with the first motor, described cylinder is connected with described the first motor power, the output shaft of described the first motor is connected with upper fixture, distance between described lower clamp and described upper fixture is adjustable.This structure is rotated and is rubbed with bottom test specimen by the first Electric Machine Control top test specimen, two test specimen contact-making surface fusings are connected, in view of two test specimens connect front rotation relatively, so be difficult to guarantee both fit angle, between two sections of pipe fittings of existing heat exchanger plastic casing, there is angle to require, so can not adopt this plastically welding equipment connection.
Utility model content
The purpose of this utility model is to overcome the deficiency existing in above-mentioned prior art structure, and provides a kind of simple and reasonable for structure, easy to operate, the hot melt connection device to accurate work piece positioning.
The purpose of this utility model is achieved in that
Hot melt connection device, comprise board, line slide rail assembly, the first fixture and the second fixture, the first fixture and the second fixture are separately positioned on line slide rail assembly, the first fixture and the second fixture are also controlled its rectilinear motion by the first drive unit and the second drive unit respectively, it is characterized in that, also comprise hot-melt plate and hot-melt plate drive unit, described hot-melt plate is arranged between the first fixture and the second fixture, hot-melt plate drive unit for control hot-melt plate leave or enter between the first fixture and the second fixture over against region.
The purpose of this utility model can also adopt following technical measures to solve:
As a kind of scheme more specifically, described hot-melt plate consists of the first hot-melt plate and the second hot-melt plate, the first hot-melt plate and the second hot-melt plate are respectively Semicircular calandria, and are in transmission connection with a hot-melt plate drive unit respectively, the first hot-melt plate and the second hot-melt plate after merging circlewise.Because the workpiece that needs hot melt to connect is cylindric, so hot-melt plate is ring-type.
Described line slide rail assembly consists of the first consistent line slide rail of direction and the second line slide rail; Described the first line slide rail comprises the first line slideway and the first slide block being slidably matched, and the first line slideway is fixedly installed on board, and the first fixture is arranged on the first slide block; Described the second line slide rail comprises the second line slideway and the second slide block being slidably matched, and the second line slideway is fixedly installed on board, and the second fixture is arranged on the second slide block.
Described the first fixture comprises the first holder, the first chuck and the first clamping cylinder, the first holder is arranged on the first slide block, the cylinder body of the first clamping cylinder is connected with the first slide block by the first support, the piston rod of the first clamping cylinder points to the first holder, and the piston rod of the first clamping cylinder is also connected with the first chuck; Described the second fixture comprises the second holder, the second chuck and the second clamping cylinder, the second holder is arranged on the second slide block, the cylinder body of the second clamping cylinder is connected with the second slide block by the second support, the piston rod of the second clamping cylinder points to the second holder, and the piston rod of the second clamping cylinder is also connected with the second chuck.
Described the first holder and/or the second holder are provided with controllable register.
Described the first drive unit is the first pusher cylinder, and the cylinder body of the first pusher cylinder is relative with board fixing, and the piston rod of the first pusher cylinder is connected with the first slide block; Described the second drive unit is the second pusher cylinder, and the cylinder body of the second pusher cylinder is relative with board fixing, and the piston rod of the second pusher cylinder is connected with the second slide block.
As a kind of scheme more specifically, the calandria that described hot-melt plate is ring-type.The calandria of ring-type is controlled its integrated moving by hot-melt plate drive unit.
The beneficial effects of the utility model are as follows:
(1) the first fixture of this kind of hot melt connection device and the second fixture be after Workpiece clamping, and workpiece can only be along line slide rail assembly rectilinear motion, and can not rotate, thereby guarantee the fit angle of workpiece;
(2) action of the clamping of workpiece, movement, compression and hot-melt plate is all controlled by drive unit, makes machine can realize automated production, reduces operation easier;
(3) while adopting this hot melt connection device that two workpiece are connected, without using adhesive, more environmental protection;
(4) adopt this control method processing heat exchanger plastic shell structure intensity larger, specifically: when two workpiece port hot melt extruded connect, make the port distortion of its hot melt, port material launches toward inside and outside both sides, thereby make the hot melt contact area increase of two workpiece (be greater than pipe thickness, contact area is about 2 times of pipe thicknesses), good connecting effect, tightness is high.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is the first hot-melt plate and a kind of merging mode of the second hot-melt plate structural representation.
Structural representation when Fig. 3 is two workpiece and hot-melt plate contact both sides.
Fig. 4 is two workpiece syndeton schematic diagrames.
Fig. 5 is the first hot-melt plate and the another kind of merging mode of the second hot-melt plate structural representation.
Fig. 6 is another embodiment structural representation of hot-melt plate.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment mono-, shown in Fig. 1 and Fig. 2, hot melt connection device, comprise board 3, line slide rail assembly, the first fixture and the second fixture, the first fixture and the second fixture are separately positioned on line slide rail assembly, the first fixture and the second fixture are also controlled its rectilinear motion by the first drive unit and the second drive unit respectively, it is characterized in that, also comprise hot-melt plate and hot-melt plate drive unit, described hot-melt plate is arranged between the first fixture and the second fixture, hot-melt plate drive unit for control hot-melt plate leave or enter between the first fixture and the second fixture over against region.
Described hot-melt plate consists of the first hot-melt plate 53 and the second hot-melt plate 54, the first hot-melt plate 53 and the second hot-melt plate 54 are respectively Semicircular calandria, and are in transmission connection with a hot-melt plate drive unit respectively, after the first hot-melt plate 53 and the second hot-melt plate 54 merge circlewise.Described hot-melt plate drive unit is that hot-melt plate drives cylinder 52.The first hot-melt plate 53 and the second hot-melt plate 54 above setting once respectively in the present embodiment, the first hot-melt plate 53 and the second hot-melt plate 54 drive cylinder 52 to control it by a hot-melt plate respectively and move up and down.Or the first hot-melt plate 53 drives cylinder 52 to control it by a hot-melt plate and moves up and down, the second hot-melt plate 54 drives cylinder to control it by another hot-melt plate and moves forward and backward, as shown in Figure 5.
Described line slide rail assembly forms (in the present embodiment, the first line slide rail and the second line slide rail all point to left and right) by the first consistent line slide rail of direction and the second line slide rail; Described the first line slide rail comprises that the first line slideway 22 and the first slide block 21, the first line slideways 22 that are slidably matched are fixedly installed on board 3, and the first fixture is arranged on the first slide block 21; Described the second line slide rail comprises that the second line slideway 67 and the second slide block 66, the second line slideways 67 that are slidably matched are fixedly installed on board 3, and the second fixture is arranged on the second slide block 66.Above-mentioned line slide rail assembly traverse arranges, and the first line slide rail and the second line slide rail lay respectively at board 3 two ends, left and right.
Described the first fixture comprises the first holder 44, the first chuck 42 and the first clamping cylinder 41, the first holder 44 is arranged on the first slide block 21, the cylinder body of the first clamping cylinder 41 is connected with the first slide block 21 by the first support 43, the piston rod of the first clamping cylinder 41 points to the piston rod of the first holder 44, the first clamping cylinders 41 and is connected with the first chuck 42; Described the second fixture comprises the second holder 64, the second chuck 62 and the second clamping cylinder 61, the second holder 64 is arranged on the second slide block 66, the cylinder body of the second clamping cylinder 61 is connected with the second slide block 66 by the second support 63, the piston rod of the second clamping cylinder 61 points to the piston rod of the second holder 64, the second clamping cylinders 61 and is connected with the second chuck 62.Described the first chuck 42 is positioned at the first holder 44 tops, and the second chuck 62 is positioned at the second holder 64 tops.
Described the second holder 64 is provided with controllable register 65, and controllable register 65 is for keeping off the right-hand member of workpiece.
Described the first drive unit is that the cylinder body of the first pusher cylinder 1, the first pusher cylinder 1 is relative with board 3 fixing, and the piston rod of the first pusher cylinder 1 is connected with the first slide block 21; Described the second drive unit is that the cylinder body of the second pusher cylinder 8, the second pusher cylinders 8 is relative with board 3 fixing, and the piston rod of the second pusher cylinder 8 is connected with the second slide block 66.
Described hot melt connection device also comprises controller 7, and in hot melt connection device, electric elements and controller 7 are electrically connected.
A control method for hot melt connection device, is separately fixed at two workpiece 9 that need hot melt to connect in the first fixture and the second fixture, and hot-melt plate is moved between two workpiece 9; Then by the first drive unit and the second drive unit, control two workpiece 9 respectively and contact with the two sides of hot-melt plate, make the port hot melt that two workpiece 9 are relative (see in Fig. 3 shown in A arrow); Then, two workpiece 9 are retreated, make its port leave hot-melt plate surface; Follow again, by hot-melt plate drive unit by hot-melt plate move apart two workpiece 9 over against position; Finally, by the first drive unit and the second drive unit, control two workpiece 9 and compress a period of times, treat that the port hot melt of two workpiece 9 connects (see in Fig. 4 shown in B arrow).
During tubular elements that described two workpiece 9 are made for PVC material, the heating-up temperature of hot-melt plate is 250 ℃ to 270 ℃, and be 25 seconds to 30 seconds two sides time of contact of two workpiece 9 and hot-melt plate, and the port compression time of two workpiece 9 is 20 seconds to 25 seconds.
During tubular elements that described two workpiece 9 are made for PPR material, the heating-up temperature of hot-melt plate is 310 ℃ to 330 ℃, and be 25 seconds to 32 seconds two sides time of contact of two workpiece 9 and hot-melt plate, and the port compression time of two workpiece 9 is 20 seconds to 28 seconds.
In addition, the main body of workpiece 9 of the present utility model is tubulars, cylindrical body surface is also provided with bypass pipe etc., and the position relationship of the bypass pipe of two workpiece 9 after connecting has related request, so two workpiece 9 can not rotate in connection procedure, and the workpiece of hot melting equipment is to need to rotate in prior art, so be difficult to make the position relationship after two workpiece 9 hot melts connect to reach requirement.
Above-mentioned workpiece 9 is mainly heat exchanger shell.
Embodiment bis-, are with the difference of embodiment mono-: shown in Figure 6, and the calandria 5 that described hot-melt plate is ring-type.The calandria 5 of ring-type is controlled its integrated moving by hot-melt plate drive unit.
Claims (7)
1. hot melt connection device, comprise board (3), line slide rail assembly, the first fixture and the second fixture, the first fixture and the second fixture are separately positioned on line slide rail assembly, the first fixture and the second fixture are also controlled its rectilinear motion by the first drive unit and the second drive unit respectively, it is characterized in that, also comprise hot-melt plate and hot-melt plate drive unit, described hot-melt plate is arranged between the first fixture and the second fixture, hot-melt plate drive unit for control hot-melt plate leave or enter between the first fixture and the second fixture over against region.
2. hot melt connection device according to claim 1, it is characterized in that, described hot-melt plate consists of the first hot-melt plate (53) and the second hot-melt plate (54), the first hot-melt plate (53) and the second hot-melt plate (54) are respectively Semicircular calandria, and are in transmission connection with a hot-melt plate drive unit respectively, after the first hot-melt plate (53) and the second hot-melt plate (54) merging circlewise.
3. hot melt connection device according to claim 1, is characterized in that the calandria that described hot-melt plate is ring-type (5).
4. hot melt connection device according to claim 1, is characterized in that, described line slide rail assembly consists of the first consistent line slide rail of direction and the second line slide rail;
Described the first line slide rail comprises the first line slideway (22) and the first slide block (21) being slidably matched, and it is upper that the first line slideway (22) is fixedly installed on board (3), and the first fixture is arranged on the first slide block (21);
Described the second line slide rail comprises the second line slideway (67) and the second slide block (66) being slidably matched, and it is upper that the second line slideway (67) is fixedly installed on board (3), and the second fixture is arranged on the second slide block (66).
5. hot melt connection device according to claim 1, it is characterized in that, described the first fixture comprises the first holder (44), the first chuck (42) and the first clamping cylinder (41), the first holder (44) is arranged on the first slide block (21), the cylinder body of the first clamping cylinder (41) is connected with the first slide block (21) by the first support (43), the piston rod of the first clamping cylinder (41) points to the first holder (44), and the piston rod of the first clamping cylinder (41) is also connected with the first chuck (42);
Described the second fixture comprises the second holder (64), the second chuck (62) and the second clamping cylinder (61), the second holder (64) is arranged on the second slide block (66), the cylinder body of the second clamping cylinder (61) is connected with the second slide block (66) by the second support (63), the piston rod of the second clamping cylinder (61) points to the second holder (64), and the piston rod of the second clamping cylinder (61) is also connected with the second chuck (62).
6. hot melt connection device according to claim 1, is characterized in that, described the first holder (44) and/or the second holder (64) are provided with controllable register (65).
7. hot melt connection device according to claim 1, it is characterized in that, described the first drive unit is the first pusher cylinder (1), and the cylinder body of the first pusher cylinder (1) is relative fixing with board (3), and the piston rod of the first pusher cylinder (1) is connected with the first slide block (21);
Described the second drive unit is the second pusher cylinder (8), and the cylinder body of the second pusher cylinder (8) is relative fixing with board (3), and the piston rod of the second pusher cylinder (8) is connected with the second slide block (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468023.0U CN203994714U (en) | 2014-08-19 | 2014-08-19 | Hot melt connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468023.0U CN203994714U (en) | 2014-08-19 | 2014-08-19 | Hot melt connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994714U true CN203994714U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468023.0U Expired - Lifetime CN203994714U (en) | 2014-08-19 | 2014-08-19 | Hot melt connection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203994714U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426951A (en) * | 2016-10-10 | 2017-02-22 | 武汉金牛经济发展有限公司 | Automatic plastic pipe welding equipment |
| CN106426956A (en) * | 2016-11-27 | 2017-02-22 | 山东阿尔普尔节能装备有限公司 | Automatic polypropylene random (PPR) pipe assembly hot-melt welding device |
| CN106696286A (en) * | 2015-11-12 | 2017-05-24 | 杭州盛忆镐科技有限公司 | Welding device for plastic pipe |
| CN109760326A (en) * | 2019-01-30 | 2019-05-17 | 福建省三净环保科技有限公司 | A kind of welding process and purification pot of purification pot part |
| CN109826528A (en) * | 2019-03-26 | 2019-05-31 | 广东东箭汽车科技股份有限公司 | Electronic strut and thermofusion device |
| CN110406108A (en) * | 2019-08-13 | 2019-11-05 | 赖威 | A kind of PPR pipe hot melt auxiliary device |
| CN113352625A (en) * | 2021-05-18 | 2021-09-07 | 珠海桑贝思精密科技有限公司 | Screen end hot melting machine |
-
2014
- 2014-08-19 CN CN201420468023.0U patent/CN203994714U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696286A (en) * | 2015-11-12 | 2017-05-24 | 杭州盛忆镐科技有限公司 | Welding device for plastic pipe |
| CN106426951A (en) * | 2016-10-10 | 2017-02-22 | 武汉金牛经济发展有限公司 | Automatic plastic pipe welding equipment |
| CN106426956A (en) * | 2016-11-27 | 2017-02-22 | 山东阿尔普尔节能装备有限公司 | Automatic polypropylene random (PPR) pipe assembly hot-melt welding device |
| CN106426956B (en) * | 2016-11-27 | 2018-11-16 | 山东阿尔普尔节能装备有限公司 | A kind of automatic sweating soldering device of PPR pipe component |
| CN109760326A (en) * | 2019-01-30 | 2019-05-17 | 福建省三净环保科技有限公司 | A kind of welding process and purification pot of purification pot part |
| CN109760326B (en) * | 2019-01-30 | 2021-03-05 | 福建中科三净环保股份有限公司 | Welding method for purification tank parts and purification tank |
| CN109826528A (en) * | 2019-03-26 | 2019-05-31 | 广东东箭汽车科技股份有限公司 | Electronic strut and thermofusion device |
| CN109826528B (en) * | 2019-03-26 | 2024-06-04 | 广东东箭汽车科技股份有限公司 | Electric stay bar and hot melting device |
| CN110406108A (en) * | 2019-08-13 | 2019-11-05 | 赖威 | A kind of PPR pipe hot melt auxiliary device |
| CN113352625A (en) * | 2021-05-18 | 2021-09-07 | 珠海桑贝思精密科技有限公司 | Screen end hot melting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528300 Guangdong Province, Foshan city Shunde District Leliu street even Du Village Fuan Industrial Zone 2 - 5 block on the floor of the two Patentee after: GIMLEO HEAT EXCHANGER CO.,LTD. Address before: 528300, No. 3, No. 2, hop Road, Ronggui Ma Industrial Zone, Shunde District, Guangdong, Foshan Patentee before: GIMLEO HEAT EXCHANGER CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |