CN213137837U - Central channel hot plate machine - Google Patents
Central channel hot plate machine Download PDFInfo
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- CN213137837U CN213137837U CN202021522756.XU CN202021522756U CN213137837U CN 213137837 U CN213137837 U CN 213137837U CN 202021522756 U CN202021522756 U CN 202021522756U CN 213137837 U CN213137837 U CN 213137837U
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Abstract
The utility model provides a central channel hot plate machine, include: the lower surface of the upper die unit is provided with an upper die product; the upper surface of the lower die unit is provided with a lower die product; the upper die unit and the lower die unit are respectively provided with a vertical walking mechanism for enabling the upper die unit and the lower die unit to move up and down; the heating module is arranged between the upper die unit and the lower die unit, and a horizontal travelling mechanism used for enabling the heating module to move horizontally is arranged on the heating module. The welding surfaces of the upper die product and the lower die product are melted and welded in a pressing mode, so that the bonding surface can be melted in a targeted mode, the non-bonding surface is not melted, the integrity of the external profile is guaranteed, and the process quality of the product is improved.
Description
Technical Field
The utility model relates to a hot melt welding technical field, concretely relates to central channel hot plate machine.
Background
The hot plate machine is a device for completing welding by utilizing an electric heating temperature rise principle, perfect welding is achieved by accurately controlling temperature change and matching a reasonable mechanical structure, and the defects of an ultrasonic welding machine on large-scale welding and special plastic workpieces can be well overcome at present.
Meanwhile, the traditional hot plate machine cannot perform independent hot melting on the welding surfaces of two products, so that the practicability of the traditional hot plate machine is limited, and therefore a new technical scheme needs to be provided to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the central channel hot plate machine provided by the invention can heat the welding surfaces of two products simultaneously, so that the structural integrity of the non-joint surface is ensured, and the welding quality is improved.
Specifically, a center channel hot plate machine includes: the lower surface of the upper die unit is provided with an upper die product; the upper surface of the lower die unit is provided with a lower die product; the upper die unit and the lower die unit are respectively provided with a vertical travelling mechanism for enabling the upper die unit and the lower die unit to move up and down; the heating module is arranged between the upper die unit and the lower die unit, and a horizontal travelling mechanism used for enabling the heating module to move horizontally is arranged on the heating module.
The working process of the technical scheme is as follows: the vertical traveling mechanism can enable the upper die unit and the lower die unit to move in the vertical direction, after the heating module carries out hot melting on the upper die product and the lower die product, the horizontal traveling mechanism drives the heating module to move horizontally, so that the heating module is pulled out from the upper die product and the lower die product, and finally the vertical traveling mechanism drives the upper die unit and the lower die unit to move relatively, so that the melting surfaces of the upper die product and the lower die product are pressed and fixed together.
The technical effects are as follows: the welding surfaces of the upper die product and the lower die product are melted and welded in a pressing mode, so that the bonding surface can be melted in a targeted mode, the non-bonding surface is not melted, the integrity of the external profile is guaranteed, and the process quality of the product is improved.
As a preferred technical solution herein, the upper end of the upper die unit and the lower end of the lower die unit are each provided with a vertical traveling mechanism for moving itself up and down. Of course, there are many moving modes of the upper die unit and the lower die unit, for example, rodless cylinders, air cylinders, hydraulic cylinders, electric push rods, screw rod slider mechanisms and the like are adopted, and all such mechanisms capable of realizing the vertical movement of the upper die unit and the lower die unit are included in the vertical traveling mechanism.
As a preferable technical solution herein, the vehicle further comprises a supporting frame, and the vertical traveling mechanism and the horizontal traveling mechanism are both mounted on the supporting frame. The supporting frame is used for fixing and supporting the vertical travelling mechanism and the horizontal travelling mechanism, and is convenient for the movement of the upper die unit and the lower die unit and the movement of the heating module.
As a preferred technical solution herein, the lower surface of the upper die unit is provided with a suction cup, and the upper die product is fixed on the suction cup.
The technical effect of the preferred scheme is as follows: the sucking disc can be effectively fixed last mould product, has the convenient characteristics of loading and unloading the product simultaneously.
As a preferred technical solution herein, the vehicle body further comprises a PLC controller, and the PLC controller is electrically connected to the vertical traveling mechanism and the horizontal traveling mechanism.
As a preferred technical solution herein, the heating module further comprises a temperature controller, and the temperature controller is electrically connected to the heating module.
As a preferred technical solution herein, the vertical traveling mechanism includes: a first driving motor and a rotating shaft are arranged on an output shaft of the first driving motor, and a first gear coaxial with the rotating shaft is fixed at the end part of the rotating shaft; the first guide rack is vertically arranged, and the first gear is meshed with the first guide rack; the first sliding rail is vertically arranged; and the upper die unit and the lower die unit are respectively fixed with a sliding block, and the sliding block can be slidably arranged on the first sliding rail.
The technical effect of the preferred scheme is as follows: first driving motor drives first gear revolve, and under the combined action of first gear and first direction rack, go up mould unit and lower mould unit and realized moving in vertical direction, it has the high characteristics of removal precision.
As a preferred technical solution herein, the horizontal running mechanism includes: the output end of the second driving motor is provided with a rotating shaft, and the end part of the rotating shaft is fixed with a second gear; the second sliding rail is horizontally fixed on the supporting frame, and a second rack meshed with the second gear is arranged on the second sliding rail; the end part of the heating module main body is provided with a sliding block which is arranged on the second sliding rail in a sliding way.
The technical effect of the preferred scheme is as follows: the second driving motor drives the second gear to rotate, the heating module moves in the horizontal direction under the combined action of the second gear and the second rack, the gear and rack transmission mode has the characteristic of high transmission precision, and the heating module can move accurately.
As a preferred technical solution herein, the first driving motor and the second driving motor are servo speed reducing motors or servo motors, speed reducers are installed on the servo motors, and output ends of the speed reducers are fixed to the rotating shaft.
The technical effect of the preferred scheme is as follows: the combination of the speed reducing motor and the servo motor is adopted, so that the position of the movement can be accurately controlled. Of course, a device integrating a speed reducing motor and a servo motor can be adopted, and if the servo speed reducing motor is used, accurate control of movement can be effectively achieved.
As a preferred solution herein, the upper surface and the lower surface of the heating module are each provided with a heating block.
The technical effect of the preferred scheme is as follows: the welding surface of the upper die product and the lower die product can be heated and melted simultaneously, and the heating device has the advantage of high heating efficiency.
The utility model has the advantages as follows:
1. in this application, the hot plate machine can be applied to not having the area restriction of various size different plastics work pieces, and the hot plate machine can be applied to various welding faces and does not have special requirement, and in addition, the welding face can allow plastics surplus compensation in order to guarantee welding strength.
2. The stability of equipment operation is guaranteed to application servo motor and speed reducer to ensure the accuracy of unanimous welding effect and work piece machining height, control portion comprises PLC and temperature controller, and welded temperature, heating time, cooling time, the heating depth, hot melt depth pressure, switching time isoparametric all can be adjusted.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below.
Fig. 1 is a schematic perspective view of a hot plate machine for central channel according to the present invention.
Fig. 2 is a schematic structural view of an upper die unit in the present application.
Fig. 3 is a schematic view of the heating block and the heating block according to the present application.
Fig. 4 is a schematic mechanism diagram of the lower die unit in the present application.
Fig. 5 is a schematic perspective view of the vertical guide mechanism in the present application.
Figure 6 is a skeleton view of a heating block of the present application without the heating block.
Wherein the reference numbers referred to in the figures are as follows:
1-an upper die unit; 2-a lower die unit; 3-a vertical travelling mechanism; 4-heating the module; 5-a horizontal running mechanism; 6-a support frame; 11-upper mould product; 12-a suction cup; 21-lower die product; 31-a first drive motor; 32-a first gear; 33-a first guide rack; 34-a first slide rail; 41-heating block; 51-a second drive motor; 52-a second gear; 53-a second slide rail; 54-a second rack; 71-a servo motor; 72-speed reducer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-6, the present application provides a hot plate center channel machine comprising: the lower surface of the upper die unit 1 is provided with an upper die product 11; the upper surface of the lower die unit 2 is provided with a lower die product 21; the upper die unit 1 and the lower die unit 2 are respectively provided with a vertical travelling mechanism 3 for enabling the upper die unit and the lower die unit to move up and down; the heating module 4 is arranged between the upper die unit 1 and the lower die unit 2, and a horizontal traveling mechanism 5 for enabling the heating module 4 to move horizontally is arranged on the heating module 4.
The technical effects are as follows: the welding surfaces of the upper die product 11 and the lower die product 21 are melted and welded in a pressing mode, so that the combined surface can be melted in a targeted mode, the non-combined surface is not melted, the integrity of the external contour is guaranteed, and the process quality of the product is improved.
As a preferred technical solution herein, the upper end of the upper die unit 1 and the lower end of the lower die unit 2 are each provided with a vertical traveling mechanism 3 for moving itself up and down. Of course, there are many moving manners of the upper die unit 1 and the lower die unit 2, for example, rodless cylinders, air cylinders, hydraulic cylinders, electric push rods, screw rod slider mechanisms, etc. any mechanism capable of moving the upper die unit 1 and the lower die unit 2 in the vertical direction is included in the vertical traveling mechanism 3.
As a preferable technical scheme, the device also comprises a supporting frame 6, and the vertical travelling mechanism 3 and the horizontal travelling mechanism 5 are both arranged on the supporting frame 6. The supporting frame 6 is used for fixing and supporting the vertical travelling mechanism 3 and the horizontal travelling mechanism 5, and is convenient for the movement of the upper die unit 1 and the lower die unit 2 and the movement of the heating module 4.
As a preferred technical solution herein, the lower surface of the upper die unit 1 is provided with a suction cup 12, and the upper die product 11 is fixed on the suction cup 12.
The technical effect of the preferred scheme is as follows: the sucking disc 12 can effectively fix the upper die product 11 and has the characteristic of convenience in loading and unloading the product.
As a preferred technical solution herein, the device further comprises a PLC controller, and the PLC controller is electrically connected with the vertical traveling mechanism 3 and the horizontal traveling mechanism 5.
As a preferred technical solution herein, the heating device further comprises a temperature controller, and the temperature controller is electrically connected with the heating module 4.
As a preferred technical solution herein, the vertical traveling mechanism 3 includes: the first driving motor 31 and the output shaft of the first driving motor 31 are provided with rotating shafts, and the end parts of the rotating shafts are fixed with first gears 32 which are coaxial with the rotating shafts; the first guide rack 33 is vertically arranged, and the first gear 32 is meshed with the first guide rack 33; the first slide rail 34, the first slide rail 34 is vertically arranged; and sliders are fixed on the upper die unit 1 and the lower die unit 2 respectively and are arranged on the first slide rail 34 in a sliding manner.
The technical effect of the preferred scheme is as follows: the first driving motor 31 drives the first gear 32 to rotate, and the upper die unit 1 and the lower die unit 2 move in the vertical direction under the combined action of the first gear 32 and the first guide rack 33, so that the movement precision is high.
As a preferred embodiment herein, the horizontal traveling mechanism 5 includes: a second driving motor 51, wherein a rotating shaft is mounted on the output end of the second driving motor 51, and a second gear 52 is fixed on the end part of the rotating shaft; a second slide rail 53, the second slide rail 53 is horizontally fixed on the supporting frame 6, and a second rack 54 meshed with the second gear 52 is arranged on the second slide rail 53; the end of the heating module 4 body is provided with a slider which is slidably disposed on the second slide rail 53.
The technical effect of the preferred scheme is as follows: the second driving motor 51 drives the second gear 52 to rotate, the heating module 4 moves in the horizontal direction under the combined action of the second gear 52 and the second rack 54, and the gear and rack transmission mode has the characteristic of high transmission precision, so that the heating module 4 can move accurately.
As a preferred technical solution herein, the first driving motor 31 and the second driving motor 51 are servo speed reducing motors or servo motors 71, the speed reducer 72 is mounted on the servo motors 71, and the output end of the speed reducer 72 is fixed to the rotating shaft.
The technical effect of the preferred scheme is as follows: a combination of a gear motor and a servo motor 71 is used to facilitate precise control of the position of the motion. Of course, a device integrating a speed reduction motor and the servo motor 71 can also be adopted, for example, a servo speed reduction motor is used, and accurate control of the movement can be effectively realized.
As a preferred solution herein, the upper surface and the lower surface of the heating module 4 are each provided with one heating block 41.
The technical effect of the preferred scheme is as follows: the welding surface of the upper die product 11 and the lower die product 21 can be heated and melted simultaneously, and the heating device has the advantage of high heating efficiency.
The working process of the technical scheme is as follows: vertical running gear 3 can make and go up mould unit 1 and lower mould unit 2 and move in vertical direction, and after heating module 4 was to last mould product 11 and lower mould product 21 hot melt, horizontal running gear 5 drove heating module 4 horizontal motion to make heating module 4 take out from last mould product 11 and lower mould product 21, vertical running gear 3 drove last mould unit 1 and lower mould unit 2 relative motion at last, thereby will go up the melt face pressfitting of mould product 11 and lower mould product 21 and fix together.
For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. A center tunnel hot plate machine comprising:
the lower surface of the upper die unit is provided with an upper die product;
the upper surface of the lower die unit is provided with a lower die product;
the upper die unit and the lower die unit are respectively provided with a vertical travelling mechanism for enabling the upper die unit and the lower die unit to move up and down;
the heating module is arranged between the upper die unit and the lower die unit, and a horizontal travelling mechanism used for enabling the heating module to move horizontally is arranged on the heating module.
2. A hot plate machine for central passages as claimed in claim 1 wherein the upper end of the upper die unit and the lower end of the lower die unit are each provided with vertical travelling means for moving itself up and down.
3. The hot plate center aisle of claim 1, further comprising a support frame on which both the vertical and horizontal travel mechanisms are mounted.
4. A hot plate central channel machine as claimed in any one of claims 1 to 3 wherein the lower surface of the upper die unit is provided with suction cups on which the upper die product is secured.
5. The hot plate machine of claim 4 further comprising a PLC controller electrically connected to the vertical and horizontal travel mechanisms.
6. The center channel plate heating machine of claim 4, further comprising a temperature controller, wherein the temperature controller is electrically connected to the heating module.
7. A centre passage hot plate machine according to claim 3, characterized in that the vertical walking mechanism comprises:
a first driving motor and a rotating shaft are arranged on an output shaft of the first driving motor, and a first gear coaxial with the rotating shaft is fixed at the end part of the rotating shaft;
the first guide rack is vertically arranged, and the first gear is meshed with the first guide rack;
the first sliding rail is vertically arranged;
and the upper die unit and the lower die unit are respectively fixed with a sliding block, and the sliding block can be slidably arranged on the first sliding rail.
8. The hot plate center machine of claim 7 wherein the horizontal travel mechanism comprises:
the output end of the second driving motor is provided with a rotating shaft, and the end part of the rotating shaft is fixed with a second gear;
the second sliding rail is horizontally fixed on the supporting frame, and a second rack meshed with the second gear is arranged on the second sliding rail;
the end part of the heating module main body is provided with a sliding block which is arranged on the second sliding rail in a sliding way.
9. The hot plate machine of claim 8, wherein the first driving motor and the second driving motor are servo speed reducing motors or servo motors, the servo motors are provided with speed reducers, and output ends of the speed reducers are fixed with the rotating shaft.
10. The center channel plate heating machine as claimed in claim 6, wherein each of the upper and lower surfaces of said heating module is provided with a heating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522756.XU CN213137837U (en) | 2020-07-28 | 2020-07-28 | Central channel hot plate machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021522756.XU CN213137837U (en) | 2020-07-28 | 2020-07-28 | Central channel hot plate machine |
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| Publication Number | Publication Date |
|---|---|
| CN213137837U true CN213137837U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021522756.XU Active CN213137837U (en) | 2020-07-28 | 2020-07-28 | Central channel hot plate machine |
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| CN (1) | CN213137837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030185A (en) * | 2021-12-03 | 2022-02-11 | 广东赛普电器制造有限公司 | Hot melt welding machine |
-
2020
- 2020-07-28 CN CN202021522756.XU patent/CN213137837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030185A (en) * | 2021-12-03 | 2022-02-11 | 广东赛普电器制造有限公司 | Hot melt welding machine |
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