CN216993145U - Linkage oven door device for dripping plastic drying - Google Patents
Linkage oven door device for dripping plastic drying Download PDFInfo
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- CN216993145U CN216993145U CN202220408108.4U CN202220408108U CN216993145U CN 216993145 U CN216993145 U CN 216993145U CN 202220408108 U CN202220408108 U CN 202220408108U CN 216993145 U CN216993145 U CN 216993145U
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Abstract
The utility model discloses a linkage oven door device for plastic dripping drying, which comprises a working platform, wherein the front end of the working platform is provided with an oven rack, the lower end of the oven rack and the upper end surface of the working platform form an oven body of which the rear end is provided with a material inlet and a material outlet, a material conveying mechanism is arranged below the working platform, and a door control mechanism is also arranged on the oven rack and corresponds to the material conveying mechanism; the material conveying mechanism comprises a longitudinal rodless cylinder arranged below the working platform, a transverse pulling plate can move backwards to pull a plastic dripping product, a rack on a connecting rod moves backwards, and an oven door of the door control mechanism is driven to move upwards through transmission of a gear and a belt pulley to open the oven door. This a linkage oven door gear for dripping mould stoving's advantage lies in: the utilization rate of the heat energy of the oven is improved, and the labor for controlling the opening and closing of the oven door is saved.
Description
Technical Field
The utility model relates to the technical field of plastic dripping, in particular to a linkage oven door device for drying plastic dripping.
Background
The dripping plastic technology is characterized in that a thermoplastic high polymer material has the characteristic of changeable state, namely viscous flow property under a certain condition and solid state restoration at normal temperature, ink is jetted by using a proper method and a special tool, a designed shape is formed in the viscous flow state according to requirements, then the product is solidified and molded at normal temperature, and in order to improve the solidification speed, the product subjected to dripping plastic is usually placed into an oven for solidification. The plastic dripping oven is usually provided with a strip-shaped material inlet and outlet, and after the plastic dripping product is pushed into the oven from the material inlet and outlet to be baked, the plastic dripping product is pulled out from the material inlet and outlet by using a tool to be cooled and then is subjected to subsequent procedures. The business turn over material mouth of oven does not seal for heat in the oven runs off in a large number, and the business turn over material mouth of the oven of multistation especially can set up longer, causes the heat utilization rate of oven to reduce by a wide margin, drips the solidification efficiency of moulding the product and also reduces thereupon, has improved manufacturing cost simultaneously, and when temperature is higher, the heat in the oven runs off in a large number and also can cause abominable influence to operating personnel's operational environment. And set up the oven door and need operating personnel to increase the process of opening and close the oven door, the phenomenon of opening and closing oven door mistake can take place like this, can influence production efficiency moreover.
Therefore, a linkage oven door device for dripping plastic drying is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a linkage oven door device for dripping plastic drying, which solves the problems that a large amount of heat in an oven is lost and the oven door needs to be opened manually.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a linkage oven door device for drop molding drying, comprising: work platform, work platform's front end is equipped with roast case frame, roast case frame's lower extreme with work platform's up end forms the toasting box that the rear end was equipped with into discharge gate, work platform's below is equipped with fortune material mechanism, still be equipped with gate control mechanism on the roast case frame, gate control mechanism with fortune material mechanism corresponds the setting.
The material transporting mechanism comprises a longitudinal rodless cylinder arranged below the working platform, a pulling plate base is connected onto a piston on the rodless cylinder, a connecting rod parallel to the rodless cylinder is arranged on the pulling plate base, the tail end of the connecting rod is provided with a vertical rod penetrating through the working platform, a transverse pulling plate is arranged on the top end of the vertical rod, the pulling plate is arranged above the working platform, a longitudinal rack is further arranged on the connecting rod, meshing teeth of the rack are arranged on one side of the connecting rod, one side of the rack is provided with a gear matched with the rack, and a first belt pulley is arranged at the upper end of a rotating shaft of the gear.
The door control mechanism is including establishing vertical rotatory lead screw on the oven frame, be equipped with on the rotatory lead screw with rotatory lead screw complex slider, still be equipped with the guide bar parallel with rotatory lead screw on the oven frame, be equipped with on the slider with guide bar complex guide pin bushing, the lower extreme of slider is equipped with the connecting pipe, the connecting pipe below be fixed with the oven door that business turn over material mouth corresponds, the one end of rotatory lead screw still corresponds with first belt pulley and is equipped with the second belt pulley, be connected through the belt between first belt pulley and the second belt pulley.
Further, when the pulling plate moves to the forefront, the gear is meshed with the last meshing tooth of the rack.
Furthermore, the length range of the rack is 50-100 mm.
Further, the rack and the gear are arranged below the working platform.
Furthermore, a vertical connecting plate is fixed on the connecting rod, a push plate parallel to the pull plate is arranged at the top end of the connecting plate, and the push plate is arranged above the working platform.
Further, the rotating shaft is arranged corresponding to the rotating screw rod.
Furthermore, the upper end of the oven rack is provided with a mounting platform protruding backwards, and the rotary screw rod is arranged on the mounting platform.
Furthermore, the first belt pulley and the second belt pulley are arranged above the working platform.
Furthermore, the meshing teeth of the rack are arranged on one side, far away from the pulling plate, of the connecting rod.
Furthermore, the number of the oven doors is not less than 2, and the material conveying mechanism is arranged corresponding to the oven doors.
The automatic material feeding and discharging device comprises a working platform, wherein a baking box frame is arranged at the front end of the working platform, a baking box body with a material feeding and discharging port at the rear end is formed by the lower end of the baking box frame and the upper end surface of the working platform, a material conveying mechanism is arranged below the working platform, a door control mechanism is further arranged on the baking box frame, and the door control mechanism and the material conveying mechanism are correspondingly arranged; the material conveying mechanism comprises a longitudinal rodless cylinder arranged below the working platform, a transverse pulling plate can move backwards to pull a plastic dripping product, a rack on a connecting rod moves backwards, and an oven door of the door control mechanism is driven to move upwards through transmission of a gear and a belt pulley to open the oven door. This a linkage oven door gear for dripping mould stoving's advantage lies in: the utilization rate of the heat energy of the oven is improved, and the labor for controlling the opening and closing of the oven door is saved.
Drawings
FIG. 1 is a front view of a linkage oven door device for drop molding drying according to the present invention;
FIG. 2 is a right side cross-sectional view of a linkage oven door apparatus for drop molding drying provided in the present invention;
FIG. 3 is a top view of a hidden oven rack in the linked oven door device for drop molding drying according to the present invention;
FIG. 4 is a top cross-sectional view of a material pulling mechanism in the linked oven door apparatus for drop molding drying according to the present invention;
fig. 5 is a partial enlarged view at a in fig. 4.
Detailed Description
The utility model provides a linkage oven door device for dripping plastic drying, which is further described in detail below by referring to the attached drawings and embodiments in order to make the purpose, technical scheme and effect of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model provides a linkage oven door device for dripping plastic drying, the structure of which is shown in figures 1-5, comprising: work platform 10, work platform 10's front end is equipped with roast case frame 41, roast case frame 41 the lower extreme with work platform 10's up end forms the toasting box 42 that the rear end is equipped with feed inlet 421 and outlet, work platform 10's below is equipped with fortune material mechanism 20, still be equipped with door control mechanism 30 on roast case frame 11, door control mechanism 30 with fortune material mechanism 20 corresponds the setting.
The material transporting mechanism 20 comprises a longitudinal rodless cylinder 21 arranged below the working platform 10, a pull plate base 22 is connected to a piston on the rodless cylinder 21, a connecting rod 23 parallel to the rodless cylinder 21 is arranged on the pull plate base 22, the tail end of the connecting rod 23 is provided with a vertical upright rod 24 penetrating through the working platform 10, the top end of the upright rod 24 is provided with a transverse pull plate 25, the pull plate 25 is arranged above the working platform 10, a longitudinal rack 26 is further arranged on the connecting rod 24, meshing teeth 261 of the rack 26 are arranged on one side of the connecting rod 24, one side of the rack 26 is provided with a gear 27 matched with the rack 26, and the upper end of a rotating shaft 28 of the gear 27 is provided with a first belt pulley 29.
When the plastic dropping product is baked, the oven door 35 is closed, so that a large amount of heat loss is avoided. After the plastic dropping product is baked, the switch of the rodless cylinder 21 is started, the rodless cylinder 21 drives the connecting rod 23 and the pulling plate 25 to move backwards, the rack 26 moves backwards to enable the rotating shaft 28 to rotate, the first belt pulley 29 and the second belt pulley 36 drive the rotating screw rod 31 to rotate, and the rotating screw rod 31 rotates to enable the oven door 35 to move upwards along with the sliding block 32, so that the oven door 35 is opened. Also, the pulling plate 25 moves forward to a corresponding position, the toaster door moves downward, and the toaster door 35 is closed. The linkage of the switch of the oven door and the switch of the rodless cylinder reduces the process of manually opening and closing the oven door, avoids the error of opening and closing the oven door and also improves the production efficiency.
Specifically, when the pulling plate 25 moves to the foremost position, the gear 27 is engaged with the rearmost engaging tooth 261 of the rack 26. When the pulling plate 25 starts to move backwards, the oven doors 35 are opened simultaneously, when the pulling plate 25 moves to approach to the forefront, the oven doors 35 are closed simultaneously, so that the situation that the opening and closing of the oven doors 35 are not appropriate, the plastic dropping product approaches to the oven doors, and the oven doors are not opened completely is avoided; or the dripping plastic product is not put into the oven and the oven door is closed, so that the phenomenon of production retardation is caused.
Specifically, the length range of the rack 26 is 50-100 mm. The length of the rack 26 is not too long, which easily causes the ratio of the opening and closing time of the oven door 35 to the material pulling time to be large, and easily causes the opening and closing time of the oven door 35 to be too long and not matched with the movement of the plastic dropping product, and also causes the production pause. The length of the rack 26 is not short enough, which causes the rotation angle of the rotating shaft 28 to be small, and the transmission ratio between the first belt pulley 29 and the second belt pulley 36 needs to be large to satisfy the stroke of the oven door 35, and the transmission stability is poor.
Specifically, the rack 26 and the gear 27 are disposed below the working platform 10. The support is arranged below the working platform 10, so that the working platform 10 is comfortable for long-term operation of operators, the sealing plate is generally arranged on the outer side of the support, and the rack 26 and the gear 27 are arranged below the working platform 10 to isolate the rack 26 and the gear 27 from impurities in the air, so that the service life of the working platform is prolonged.
Specifically, a vertical connecting plate 231 is fixed on the connecting rod 23, a push plate 232 parallel to the pull plate 25 is arranged at the top end of the connecting plate 231, and the push plate 232 is arranged above the working platform 10. When the new plastic dripping product is baked at every time, the plastic dripping product is placed between the pulling plate 25 and the pushing plate 232, the process that the plastic dripping product is placed in the front of the oven door 35 by using tools manually is reduced, the operation time is shortened, and the production efficiency is improved. And the phenomenon that the oven door 35 is closed early due to too slow manual pushing can be avoided, and the continuous production can be ensured.
Specifically, the rotating shaft 28 is provided to correspond to the rotating screw 31. The central axis of the rotary shaft 28 and the central axis of the rotary screw 31 are on the same X-Y axial plane, the distance between the first belt pulley 29 and the second belt pulley 36 is short, and the amount of the belt 37 is short, thereby reducing the manufacturing cost.
Specifically, the upper end of the oven rack 41 is provided with a mounting platform 43 protruding backwards, and the rotary screw 31 is arranged on the mounting platform 42. The first belt pulley 29 and the second belt pulley 36 are arranged above the working platform 10. The structure is compact, the first belt pulley 29 and the second belt pulley 36 are convenient to install, the belt 37 is convenient to adjust, and the subsequent maintenance is convenient.
Specifically, the engaging teeth 261 of the rack 26 are disposed on a side of the connecting rod 23 away from the pulling plate 25. The problem that the oven door 35 is not smoothly opened due to the contact between the plastic dripping product and the rotating shaft 28 can be avoided.
Specifically, the number of the oven doors 35 is not less than 2, and the material conveying mechanism 20 is arranged corresponding to the oven doors 35. To the drying oven that moulds that drips of multi-door, the oven door is many, and if the independent control needs operating personnel to operate, easy switch error has appeared, has guaranteed the continuation of toasting the process.
In summary, the present invention includes a working platform 10, a baking box frame 41 is disposed at the front end of the working platform 10, a baking box body 42 with a material inlet and outlet 421 at the rear end is formed between the lower end of the baking box frame 41 and the upper end face of the working platform 10, a material transporting mechanism 20 is disposed below the working platform 10, a door control mechanism 30 is further disposed on the baking box frame 41, and the door control mechanism 30 and the material transporting mechanism 20 are correspondingly disposed; the material conveying mechanism 20 comprises a longitudinal rodless cylinder 21 arranged below the working platform 10, and can enable a transverse pulling plate 25 to move backwards to pull the dripping plastic product, and enable a rack 26 on a connecting rod 24 to move backwards, and drive an oven door 35 of a door control mechanism 30 to move upwards through gear and belt pulley transmission to open the oven door 35. This a linkage oven door gear for dripping mould stoving's advantage lies in: the utilization rate of the heat energy of the oven is improved, and the labor for controlling the opening and closing of the oven door is saved.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a linkage oven door gear for dripping mould stoving which characterized in that includes: the front end of the working platform is provided with a baking box frame, the lower end of the baking box frame and the upper end surface of the working platform form a baking box body, the rear end of the baking box body is provided with a material inlet and outlet, a material conveying mechanism is arranged below the working platform, the baking box frame is also provided with a door control mechanism, and the door control mechanism and the material conveying mechanism are correspondingly arranged;
the conveying mechanism comprises a longitudinal rodless cylinder arranged below a working platform, a piston on the rodless cylinder is connected with a pull plate base, a connecting rod parallel to the rodless cylinder is arranged on the pull plate base, a vertical rod penetrating through the working platform is arranged at the tail end of the connecting rod, a transverse pull plate is arranged at the top end of the vertical rod, the pull plate is arranged above the working platform, a longitudinal rack is further arranged on the connecting rod, meshing teeth of the rack are arranged on one side of the connecting rod, a gear matched with the rack is arranged on one side of the rack, and a first belt pulley is arranged at the upper end of a rotating shaft of the gear;
the door control mechanism is including establishing vertical rotatory lead screw on the oven frame, be equipped with on the rotatory lead screw with rotatory lead screw complex slider, still be equipped with the guide bar parallel with rotatory lead screw on the oven frame, be equipped with on the slider with guide bar complex guide pin bushing, the lower extreme of slider is equipped with the connecting pipe, the connecting pipe below be fixed with the oven door that business turn over material mouth corresponds, the one end of rotatory lead screw still corresponds with first belt pulley and is equipped with the second belt pulley, be connected through the belt between first belt pulley and the second belt pulley.
2. The linkage oven door device for drop molding drying as claimed in claim 1, wherein: when the pulling plate moves to the forefront, the gear is meshed with the last meshing tooth of the rack.
3. The linkage oven door device for drop molding drying of claim 1, wherein: the length range of the rack is 50-100 mm.
4. The linkage oven door device for drop molding drying of claim 1, wherein: the rack and the gear are arranged below the working platform.
5. The linkage oven door device for drop molding drying of claim 4, wherein: the connecting rod is fixedly provided with a vertical connecting plate, the top end of the connecting plate is provided with a push plate parallel to the pull plate, and the push plate is arranged above the working platform.
6. The linkage oven door device for drop molding drying of claim 1, wherein: the rotating shaft and the rotating screw rod are correspondingly arranged.
7. The linkage oven door device for drop molding drying of claim 1, wherein: the upper end of the oven rack is provided with a mounting platform protruding backwards, and the rotary screw rod is arranged on the mounting platform.
8. The linkage oven door device for drop molding drying as claimed in claim 7, wherein: the first belt pulley and the second belt pulley are arranged above the working platform.
9. The linkage oven door device for drop molding drying as claimed in claim 1, wherein: the meshing teeth of the rack are arranged on one side, far away from the pulling plate, of the connecting rod.
10. The linkage oven door device for drop molding drying of claim 1, wherein: the oven door is not less than 2, and the material conveying mechanism is arranged corresponding to the oven door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220408108.4U CN216993145U (en) | 2022-02-25 | 2022-02-25 | Linkage oven door device for dripping plastic drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220408108.4U CN216993145U (en) | 2022-02-25 | 2022-02-25 | Linkage oven door device for dripping plastic drying |
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| Publication Number | Publication Date |
|---|---|
| CN216993145U true CN216993145U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220408108.4U Active CN216993145U (en) | 2022-02-25 | 2022-02-25 | Linkage oven door device for dripping plastic drying |
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| CN (1) | CN216993145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115468390A (en) * | 2022-09-26 | 2022-12-13 | 江西驰硕科技股份有限公司 | LED aluminum substrate quick drying device |
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2022
- 2022-02-25 CN CN202220408108.4U patent/CN216993145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115468390A (en) * | 2022-09-26 | 2022-12-13 | 江西驰硕科技股份有限公司 | LED aluminum substrate quick drying device |
| CN115468390B (en) * | 2022-09-26 | 2024-01-30 | 江西驰硕科技股份有限公司 | Quick drying device for LED aluminum substrate |
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