CN212826907U - Hot plate fixing device for hot plate welding machine - Google Patents
Hot plate fixing device for hot plate welding machine Download PDFInfo
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- CN212826907U CN212826907U CN202021116265.5U CN202021116265U CN212826907U CN 212826907 U CN212826907 U CN 212826907U CN 202021116265 U CN202021116265 U CN 202021116265U CN 212826907 U CN212826907 U CN 212826907U
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- hot plate
- die cavity
- fixing device
- welding machine
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Abstract
The utility model discloses a hot plate fixing device for hot plate welding machine belongs to hot plate welding machine technical field, including organism, last die cavity mechanism, lower die cavity mechanism and the hot plate fixing device of activity between last die cavity mechanism and lower die cavity mechanism, hot plate fixing device just has elastic support removal subassembly, a plurality of rotation in two support removal connecting axles between the subassembly including locating die cavity mechanism length direction on both sides down, locates the hot plate of connecting axle and locates the hot plate and support the heating device who removes between the subassembly, two support removal subassemblies with one side through gear jointly connect in servo motor, the utility model has the advantages of the hot plate heaies up evenly, and advance and retreat the board is efficient.
Description
Technical Field
The utility model relates to a hot plate welding machine technical field specifically is a hot plate fixing device for hot plate welding machine.
Background
Hot plate welders, which are mostly used for welding large-sized workpieces, heat the surfaces of the workpieces to be welded by using a hot plate to melt the surfaces, and then pressurize the two workpieces to fuse the welding surfaces. The specific process flow is as follows: putting a product lower rubber part, putting a product upper rubber part, putting an upper fixture, closing an upper fixture, starting, feeding a hot plate, putting an upper pressing plate, blanching, putting an upper pressing plate, withdrawing the hot plate, putting the upper pressing plate, adhering, loosening the upper fixture, putting the upper pressing plate, loosening the lower fixture, and taking out the product.
At present, the hot plate welding machine includes die cavity mechanism, lower die cavity mechanism and fixes the hot plate on servo fixing base, and the hot plate is unified big board, and heating device establishes the one end of keeping away from die cavity down at the hot plate, advances the board on the one hand and when moving back the board, need remove longer distance, leads to production efficiency relatively poor, and on the other hand heats the uneven uniformity in hot plate both ends, can lead to hot plate both ends temperature inconsistent, influences the welding effect.
Based on this, the utility model designs a hot plate fixing device for hot plate welding machine to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot plate fixing device for hot plate welding machine to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hot plate fixing device for hot plate welding machine, which comprises a bod, go up die cavity mechanism, die cavity mechanism and the activity is in the hot plate fixing device between last die cavity mechanism and lower die cavity mechanism down, hot plate fixing device just has elastic support removal subassembly including locating die cavity mechanism length direction both sides down, a plurality of rotation are in the connecting axle between two support removal subassemblies, locate the hot plate of connecting axle and locate the hot plate and support the heating device who removes between the subassembly, two support removal subassemblies with one side through gear drive connect in servo motor jointly.
Preferably, the supporting and moving assembly is provided with two guide posts which are fixedly connected to the machine body, a fixing plate is connected between the guide posts, a screw rod module is arranged between the fixing plates, a compression elastic part is arranged between the bottom of each guide post and the corresponding screw rod module, and a limiting block is arranged at the top of each screw rod module.
Preferably, the top of the fixing plate is provided with a first overturning block, the connecting shaft is provided with a second overturning block, and the overturning block and the hot plate form an obtuse angle.
Preferably, the bottom of the first turnover block is provided with a waist hole for adjusting the position.
Preferably, the transmission ends of the two lead screw modules are provided with transmission gears, the servo motor drives a driving gear, and a chain is arranged between the transmission gears and the driving gear.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has a hot plate fixing device, which comprises a supporting moving component, a plurality of connecting shafts rotating on the supporting moving component, a split type hot plate fixedly connected with the connecting shafts and a heating device symmetrically arranged on the connecting shafts, because the heating device is symmetrically arranged at both ends of the connecting shafts to heat the hot plate more uniformly, in addition, the supporting component is fixedly connected with a first turnover block, and the connecting shafts are provided with a second turnover block, thereby the hot plate has two modes, one is a horizontal working mode, and the other is a vertical discharging mode, when welding is needed, the supporting moving component drives the connecting shafts to move horizontally, the second turnover block is turned over under the action of the first turnover block, and then the hot plate is turned over, and moves downwards under the pressure of an upper die cavity and is hot-scalded with products of an upper die cavity and a lower die cavity, when pressing is completed, the hot plate rises and turns over under the action of an upper die cavity, the last bonding of the upper die cavity and the lower die cavity is realized, and the state switching of the hot plate is efficient in the pressing process and the bonding process.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic top view of the present embodiment;
FIG. 2 is a schematic view of the supporting and moving assembly of the present embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a body; 2. a lower die cavity mechanism; 3. a hot plate fixing device; 31. supporting the moving assembly; 311. a guide post; 312. a fixing plate; 313. a screw rod module; 314. compressing the elastic member; 315. a limiting block; 316. a first turning block; 317. a second turning block; 318. a waist hole; 32. a connecting shaft; 33. a hot plate; 34. a heating device; 35. a gear transmission; 351. a transmission gear; 352. a driving gear; 353. a chain; 36. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a hot plate fixing device 3 for hot plate 33 welding machine, which comprises a bod 1, go up die cavity mechanism, die cavity mechanism 2 and the activity is in the hot plate fixing device 3 between last die cavity mechanism and die cavity mechanism 2 down, hot plate fixing device 3 is including locating die cavity mechanism 2 length direction both sides down and having elastic support removal subassembly 31, a plurality of connecting axles 32 of rotating between two support removal subassemblies 31, locate the hot plate 33 of connecting axle 32 and locate hot plate 33 and support the heating device 34 who removes between the subassembly 31, two support removal subassemblies 31 with one side through gear 35 connect in servo motor 36 jointly.
As shown in fig. 1-2, the supporting and moving assembly 31 has two guide posts 311 vertically fixed to the machine body 1, a fixing plate 312 is connected between the guide posts 311, a screw rod module 313 is disposed between the fixing plates 312, a compression elastic member 314 is disposed between the bottom of the guide post 311 and the screw rod module 313, and a limiting block 315 is disposed at the top of the screw rod module 313, the screw rod module 313 can drive the connecting shaft 32 to move horizontally, and the compression elastic member 314 can reset the fixing plate 312, which respectively corresponds to the blanching process and the yielding bonding process of the upper and lower cavity mechanisms 2.
As shown in fig. 1-2, the top of the fixing plate 312 is provided with a first turning block 316, the connecting shaft 32 is provided with a second turning block 317, the turning block and the hot plate 33 form an obtuse angle, the screw rod module 313 drives the second turning block 317 to rotate in the process of the maximum stroke, and the second turning block 317 drives the connecting shaft 32 to rotate, so that the turning angle of the hot plate 33 relative to the connecting shaft 32 can be changed, the process of blanching is completed, and the abdicating is performed to realize the bonding process.
Further, the bottom of the first turning block 316 is provided with a waist hole 318 for adjusting the position, so that by adjusting the position of the first turning block 316, under the condition that the stroke of the screw rod module 313 is fixed, the turning angle of the hot plate 33 can be changed, which is beneficial to adjusting the hot plate 33 to the optimal position.
As shown in fig. 1-2, the transmission ends of the two screw modules 313 are provided with a transmission gear 351, the servo motor 36 drives a driving gear 352, a chain 353 is provided between the transmission gear 351 and the driving gear 352, and the driving force of the motor can be transmitted from the driving gear 352 to the transmission gear 351 through the chain 353, and the screw modules 313 are driven to synchronously rotate.
One specific application of this embodiment is:
the utility model has a hot plate fixing device 3, which comprises a supporting moving component 31, a plurality of connecting shafts 32 rotating on the supporting moving component 31, a hot plate 33 fixed on the connecting shafts 32 in a split type and a heating device 34 symmetrically arranged on the connecting shafts 32, because the heating device 34 is symmetrically arranged at two ends of the connecting shafts 32, the hot plate 33 can be heated more uniformly, in addition, the supporting component is fixedly connected with a first turning block 316, and the connecting shafts 32 are provided with a second turning block 317, thereby the hot plate 33 has two modes, one is a horizontal working mode, the other is a vertical discharging mode, when needing to be welded, the supporting moving component 31 drives the connecting shafts 32 to move horizontally, the second turning block 317 is turned under the action of the first turning block 316, so that the hot plate 33 is turned, and moves downwards under the pressure of an upper die cavity to be hot-scalded with products of the upper die cavity and the lower die cavity, after the pressing is finished, the upper die cavity rises and turns over under the action of the upper die cavity mechanism and the compression elastic piece 314, so that the upper die cavity and the lower die cavity are finally bonded, and the state switching of the hot plate 33 is efficient in the pressing process and the bonding process.
To sum up, the utility model discloses have the heating device 34 and the split type hot plate 33 that support removal subassembly 31, symmetrical arrangement for hot plate 33 heaies up evenly, and advances and retreat the board efficiently.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A hot plate fixing device for a hot plate welding machine is characterized in that: including organism (1), last die cavity mechanism, lower die cavity mechanism (2) and move about in hot plate fixing device (3) between last die cavity mechanism and lower die cavity mechanism (2), hot plate fixing device (3) just have elastic support removal subassembly (31), a plurality of rotation in connecting axle (32) between two support removal subassemblies (31) including locating die cavity mechanism (2) length direction go up both sides down, locate hot plate (33) of connecting axle (32) and locate hot plate (33) and support heating device (34) between removal subassembly (31), two support removal subassemblies (31) with one side through gear (35) connect in servo motor (36) jointly.
2. A hot plate fixing device for a hot plate welding machine according to claim 1, characterized in that: the supporting and moving assembly (31) is provided with two guide posts (311) which are vertically and fixedly connected to the machine body (1), a fixing plate (312) is connected between the guide posts (311), a screw rod module (313) is arranged between the fixing plates (312), a compression elastic piece (314) is arranged between the bottom of each guide post (311) and the corresponding screw rod module (313), and a limiting block (315) is arranged at the top of each screw rod module (313).
3. A hot plate fixing device for a hot plate welding machine according to claim 2, characterized in that: the top of the fixing plate (312) is provided with a first turning block (316), the connecting shaft (32) is provided with a second turning block (317), and the turning block and the hot plate (33) form an obtuse angle.
4. A hot plate fixing device for a hot plate welding machine according to claim 3, characterized in that: the bottom of the first turning block (316) is provided with a waist hole (318) for adjusting the position.
5. A hot plate fixing device for a hot plate welding machine according to claim 1, characterized in that: the transmission end of the two screw rod modules (313) is provided with a transmission gear (351), the servo motor (36) drives a driving gear (352), and a chain (353) is arranged between the transmission gear (351) and the driving gear (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021116265.5U CN212826907U (en) | 2020-06-16 | 2020-06-16 | Hot plate fixing device for hot plate welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021116265.5U CN212826907U (en) | 2020-06-16 | 2020-06-16 | Hot plate fixing device for hot plate welding machine |
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| Publication Number | Publication Date |
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| CN212826907U true CN212826907U (en) | 2021-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021116265.5U Active CN212826907U (en) | 2020-06-16 | 2020-06-16 | Hot plate fixing device for hot plate welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787687A (en) * | 2021-08-16 | 2021-12-14 | 王建春 | Hot melting machine supporting device with corrosion resistance, high temperature resistance and easiness in adjustment for plastic processing |
-
2020
- 2020-06-16 CN CN202021116265.5U patent/CN212826907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787687A (en) * | 2021-08-16 | 2021-12-14 | 王建春 | Hot melting machine supporting device with corrosion resistance, high temperature resistance and easiness in adjustment for plastic processing |
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