CN2631739Y - High-cyclic plastic welding machines - Google Patents
High-cyclic plastic welding machines Download PDFInfo
- Publication number
- CN2631739Y CN2631739Y CN 03267479 CN03267479U CN2631739Y CN 2631739 Y CN2631739 Y CN 2631739Y CN 03267479 CN03267479 CN 03267479 CN 03267479 U CN03267479 U CN 03267479U CN 2631739 Y CN2631739 Y CN 2631739Y
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- CN
- China
- Prior art keywords
- slide cartridge
- heat sealing
- sealing machine
- high frequency
- retainingf key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a high cycle plastic heat sealing machine, solving a slide barrel shaking during a heat sealing machine operation, and including a cylinder, a slide barrel, a bracket to limit left and right movement of the slide barrel, a heat board, a control box and a shake tube connecting with lower of the slide barrel, the utility model is characterized in that a fixed key to fix the slide barrel is arranged under the bracket and corresponds with face of the slide barrel, wherein the fixed key takes on T-shaped, the T-shaped fixed key is fixed on lower of the bracket by a bolt, the utility model can improve performance of the high cycle plastic heat sealing machine, so as to improve work efficiency during processing plastic pieces.
Description
Technical field
The utility model belongs to a kind of plastic processing machinery, refers to a kind of plastic cement heat sealing machine high-frequency especially.
Background technology
High frequency is a kind ofly can make load ion aitiogenic high-frequency electromagnetic field wave, along with the further research and development of people to the high frequency technology, be widely used among industrial production and the daily life, particularly in the plastic processing industry, the high frequency technology plays a part very important especially.For pure PVC (Polyvingl Chloride) or contain the above soft and hard plastic of PVC30%, be difficult to reach by general heating means and weld effect preferably, and use the high frequency fusion techniques just can address this problem preferably.
Because the important function of high frequency technology in the plastic processing industry, order about relevant technologies department and dropped into the manpower financial capacity and research and develop, be relevant to very ripe that the technology of high frequency heat sealing machine has developed.The high frequency plastic cement heat sealing machine that reality is widely used in working of plastics processing partly is made of cylinder, slide cartridge, heating board, control cabinet, concussion pipe and support etc. usually, the front end of its medium-height trestle has a circular hole that is slightly larger than slide cartridge, and slide cartridge moves upward or downward so that working of plastics is processed by circular hole.Excessive for fear of slide cartridge shaking amplitude in operation, on slide cartridge, open a groove usually, a matched retainingf key of the shape with groove is set has again come the fixedly effect of slide cartridge.But owing to have only a retainingf key (it is usually located at the top of circular hole, or is positioned on the inwall of circular hole), if retainingf key regulate tension, then slide cartridge can not freely move; If it is too loose that retainingf key is regulated, then the shaking amplitude of slide cartridge can be too big, so, in the actual mechanical process of heat sealing machine, tending to the situation that the slide cartridge left rotation and right rotation is rocked occur, is that the mould of (passing through heating board) that is connected with slide cartridge is not easy to align with processed working of plastics thereby caused plastic cement heat sealing machine operation, caused working of plastics welding quality lowly, reduce production efficiency, increased the production cost of enterprise.
Summary of the invention
The purpose of this utility model provides a kind of at the little high frequency plastic cement heat sealing machine of when work slide cartridge shaking amplitude.
1, the utility model is achieved in that it includes the support of cylinder, slide cartridge, the left and right activity of restriction slide cartridge, slide cartridge lower end and connects heating board, control cabinet and oscillating tube, and it is characterized in that facing with slide cartridge in the lower end of support to have fixedly slide cartridge effect retainingf key.
Wherein retainingf key is T-shape.
The T-shape retainingf key is screwed the lower end in support.
After adopting said structure, the slide cartridge retainingf key that increases a T-shape structure and make in the lower end of support circular hole by hard material, it can make the slide cartridge in the operating process be completely fixed firmly, solved high frequency plastic cement heat sealing machine excessive problem of slide cartridge shaking amplitude in its operating process that reality is generally used, thereby help improving the productivity ratio of working of plastics work, reduce production costs, improve the quality of products.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and concrete embodiment.
Fig. 1 is the agent structure schematic diagram of the high frequency plastic cement heat sealing machine of prior art.
Fig. 2 is the agent structure schematic diagram of a kind of high frequency plastic cement of the utility model heat sealing machine.
Fig. 3 is a T-shape slide cartridge retainingf key structural representation of the present utility model.
The specific embodiment
Be illustrated in figure 1 as the agent structure schematic diagram of the high frequency plastic cement heat sealing machine of prior art.It includes a cylinder 10, a slide cartridge 11, a support 14 and heating board 15, and it also includes supporting control cabinet and oscillating tube, and it is an integral body that above-mentioned each parts are formed by connecting.Wherein cylinder 10 is arranged on the slide cartridge 11, but cylinder 10 is when carrying out work, and the piston in the cylinder 10 produces and presses down/and vertical motion makes slide cartridge 11 press down/ascending motion along the circular hole of support 14 front ends.In other specific embodiment, cylinder 10 not necessarily is arranged on the slide cartridge 11, as long as cylinder 10 can make slide cartridge 11 move up and down.Slide cartridge 11 lower ends are connected with a heating board 15, and heating board 15 is connected with oscillating tube by lead, can equip the mould of different shape below as required.When welding, open the switch on the control cabinet, piston in the cylinder 10 presses down, slide cartridge 11 is moved downward, be connected in the mold alignment working of plastics to be processed that its lower end connects by heating board 15, the high frequency that oscillating tube produced transmits on the heating board 15 by lead, forms a high-frequency electromagnetic field wave between heating board 15 and backing plate 16, thereby has realized the welding to working of plastics.Because the circular hole of support 14 front ends is slightly larger than slide cartridge 11, be fixing slide cartridge 11, be convenient to open on the slide cartridge 11 holddown groove 12, and the flexibility that a slide cartridge retainingf key 13 that is suitable for holddown groove 12 moves up and down with fixing slide cartridge 11 is set in the circular hole upper end.The current high frequency plastic cement heat sealing machine that generally uses is owing to only be provided with the slide cartridge retainingf key in the upper end of support circular hole, in the welding operating process, particularly under the situation that slide cartridge is grown or the slide cartridge diameter is bigger, slide cartridge is easy to generate left rotation and right rotation and rocks, thereby the working of plastics working (machining) efficiency is descended.
As shown in Figure 2, be agent structure schematic diagram for a kind of high frequency plastic cement of the utility model heat sealing machine.It includes a cylinder 20, a slide cartridge 21, a support 24 and a heating board 25, and above-mentioned each parts and a control cabinet (not drawing among the figure) and an oscillating tube (not drawing among the figure) are connected to become an integral body.Have a holddown groove 22 on slide cartridge 21, at the other slide cartridge retainingf key 23 that adapts with holddown groove 22 that is provided with of support 24 front end circular holes, this key plays fixedly slide cartridge 21.Be provided with a T-shape slide cartridge retainingf key 25 of making by hard material at the nearly circular hole in the lower end of support 24 place.Carrying out working of plastics when welding, open the switch of control cabinet, place the piston of the cylinder 20 of slide cartridge 21 upper ends to carry out downward motion, piston compressing slide cartridge 21 is made downward motion along the circular hole of support 24 front ends, slide cartridge 20 lower ends are connected to a heating board 26, the mould of various suitable shape can be installed in heating board 26 lower ends, so that working of plastics is processed, the high frequency that oscillating tube produces is delivered on the heating board 26 by lead, between heating board 26 and backing plate 27, form an electromagnetic field of high frequency, thereby utilize the welding work of high frequency working of plastics.In order more to firmly fix slide cartridge 21, a kind of high frequency plastic cement of the utility model heat sealing machine is at an other T-shape slide cartridge retainingf key 25 of being made by hard material, this T-shape slide cartridge retainingf key 25 and slide cartridge 21 fits of being provided with of its support 24 lower end circular holes.Like this, slide cartridge 21 not only is subjected to the fixation of slide cartridge 23 in the upper end of support 24 in operating process, also be subjected to the fixation of T-shape slide cartridge retainingf key 23 in the upper end of support 24, also be subjected to the fixation of T-shape slide cartridge retainingf key 25 in the lower end of support 24, under the double action of slide cartridge retainingf key 23 and T-shape slide cartridge retainingf key 25, slide cartridge 21 is completely fixed in the operating process of heat sealing machine firmly, left rotation and right rotation can not take place rock, thus the working (machining) efficiency of raising working of plastics.
As shown in Figure 3, be structural representation for T-shape slide cartridge retainingf key in a kind of high frequency plastic cement of the utility model heat sealing machine.This key is the T-shape structure, in the upper end of this T-shape slide cartridge retainingf key two circular holes 30 is arranged, so that with screw T-shape slide cartridge retainingf key is fixed in nearly slide cartridge place, support lower end.The curved structure of contact-making surface of this T-shape slide cartridge retainingf key so that with the slide cartridge fit of circle.T-shape slide cartridge retainingf key by such as the steel uniform wearability preferably hard material make, make it in use not easy to wear.
Claims (3)
1, a kind of high frequency plastic cement heat sealing machine, its support, slide cartridge lower end that includes cylinder, slide cartridge, the left and right activity of restriction slide cartridge connects heating board, control cabinet and oscillating tube, it is characterized in that at the lower end of support and the retainingf key of the corresponding restricted slide cartridge of slide cartridge face.
2, high frequency plastic cement heat sealing machine as claimed in claim 1, it is characterized in that: wherein retainingf key is T-shape.
3, high frequency plastic cement heat sealing machine as claimed in claim 2, it is characterized in that: the T-shape retainingf key is screwed the lower end in support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267479 CN2631739Y (en) | 2003-07-14 | 2003-07-14 | High-cyclic plastic welding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03267479 CN2631739Y (en) | 2003-07-14 | 2003-07-14 | High-cyclic plastic welding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2631739Y true CN2631739Y (en) | 2004-08-11 |
Family
ID=34298826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03267479 Expired - Fee Related CN2631739Y (en) | 2003-07-14 | 2003-07-14 | High-cyclic plastic welding machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2631739Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515088A (en) * | 2013-10-29 | 2014-01-15 | 东莞市大忠电子有限公司 | Multi-winding power transformer lead wire and plastic piece hot pressing device |
| CN111940935A (en) * | 2020-07-29 | 2020-11-17 | 江苏奥力威传感高科股份有限公司 | General servo hot plate welding equipment of 2K valve member |
-
2003
- 2003-07-14 CN CN 03267479 patent/CN2631739Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515088A (en) * | 2013-10-29 | 2014-01-15 | 东莞市大忠电子有限公司 | Multi-winding power transformer lead wire and plastic piece hot pressing device |
| CN103515088B (en) * | 2013-10-29 | 2016-06-08 | 东莞市大忠电子有限公司 | The device of a kind of Multiple coil power transformer lead wire and sheet hot pressing |
| CN111940935A (en) * | 2020-07-29 | 2020-11-17 | 江苏奥力威传感高科股份有限公司 | General servo hot plate welding equipment of 2K valve member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |