CN218196389U - Camera lens hot melt device - Google Patents
Camera lens hot melt device Download PDFInfo
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- CN218196389U CN218196389U CN202221803895.9U CN202221803895U CN218196389U CN 218196389 U CN218196389 U CN 218196389U CN 202221803895 U CN202221803895 U CN 202221803895U CN 218196389 U CN218196389 U CN 218196389U
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- base
- hot melt
- lens
- mounting hole
- negative pressure
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Abstract
The utility model discloses a camera lens hot melt device, comprising a base plate, vacuum generator, adsorb the base, hot melt base and hot melt subassembly, set up parallel base on the bottom plate, be provided with first mounting hole on the parallel base, vacuum generator includes first vacuum portion and second vacuum portion, the output and the parallel base of first vacuum portion are connected, first vacuum portion makes first mounting hole produce the negative pressure, it adsorbs through the negative pressure at first mounting hole department to adsorb the base setting, it is provided with the second mounting hole on the base to adsorb, second vacuum portion makes the second mounting hole produce the negative pressure, the hot melt base sets up at second mounting hole department and adsorbs through the negative pressure, the hot melt base is last to be equipped with the camera lens that is used for the hot melt, hot melt subassembly sets up in the camera lens top, hot melt subassembly is used for the camera lens heating, through the firm hot melt camera lens of hot melt base cooperation second vacuum portion, fix the hot melt base through parallel base cooperation first vacuum portion, make things convenient for the product to switch the adjustment, the production efficiency and the corresponding speed of camera lens hot melt process are improved.
Description
Technical Field
The utility model relates to an optical equipment field, in particular to camera lens hot melt device.
Background
At present, the hot melting device on the market switches relatively troublesome, adjusts the hot melting head and the coaxial and parallel relatively time-consuming and labor-consuming of base at every turn to the product of hot melt needs to pass through the cooling time of more being of a specified duration, influences production and utilizes and efficiency, and lens and camera lens skew can appear in the hot melt process, leads to the hot melt after the product bad phenomena such as lens slope or plastic frame wire drawing to appear easily, influences the performance accuracy and the outward appearance of product.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a camera lens hot melt device.
According to the utility model discloses an embodiment of the first aspect provides a camera lens hot melt device, include: bottom plate, vacuum generator, absorption base, hot melt base and hot melt subassembly, be provided with parallel base on the bottom plate, be provided with first mounting hole on the parallel base, vacuum generator includes first vacuum portion and second vacuum portion, the output of first vacuum portion with parallel base connects, first vacuum portion makes first mounting hole produces the negative pressure, it adsorbs at first mounting hole department and through the negative pressure to adsorb the base setting, it is provided with the second mounting hole on the base to adsorb, the second vacuum portion makes the second mounting hole produces the negative pressure, and the hot melt base sets up second mounting hole department is adsorbed through the negative pressure, be equipped with the camera lens that is used for the hot melt on the hot melt base, the hot melt subassembly sets up the camera lens top, the hot melt subassembly is used for right the camera lens heating.
Has the beneficial effects that: this camera lens hot melting device, comprising a base plate, vacuum generator, adsorb the base, hot melt base and hot melt subassembly, be provided with parallel base on the bottom plate, be provided with first mounting hole on the parallel base, vacuum generator includes first vacuum portion and second vacuum portion, the output and the parallel base of first vacuum portion are connected, first vacuum portion makes first mounting hole produce the negative pressure, it adsorbs through the negative pressure to adsorb the base setting in first mounting hole department, it is provided with the second mounting hole on the base to adsorb, the second vacuum portion makes the second mounting hole produce the negative pressure, the hot melt base sets up in second mounting hole department and adsorbs through the negative pressure, be equipped with the camera lens that is used for the hot melt on the hot melt base, hot melt subassembly sets up in the camera lens top, hot melt subassembly is used for heating the camera lens, the camera lens of firm hot melt of second vacuum portion is cooperated through hot melt base cooperation first vacuum portion, make things convenient for the switching adjustment of product, the production efficiency and the corresponding speed of camera lens hot melt process have been improved.
According to the utility model discloses first aspect embodiment camera lens hot melt device, parallel base passes through the screw fixation setting and is in on the bottom plate.
According to the utility model discloses camera lens hot melt device, hot melt assembly includes hot melt head and hot plate, the hot melt head sets up the camera lens top, the hot melt head can be dismantled the setting and be in the hot plate lower part, the hot melt head is used for the heating.
According to the utility model discloses first aspect embodiment camera lens hot melt device, the hot melt head is inside to be disposed spring pressing pole, the hot melt head passes through spring pressing pole is paid the camera lens.
According to the utility model discloses first aspect embodiment the camera lens hot melt device, the hot plate middle part is provided with the screw hole, hot melt head top is provided with threaded connection portion, the threaded connection portion of hot melt head with screw hole threaded connection.
According to the utility model discloses first aspect embodiment camera lens hot melting device, vacuum generator includes the generator body, the inside passageway that is provided with of generator body, generator body one side is provided with the gas vent, the gas vent is connected with the negative pressure pipe of two parallelly connected settings, the negative pressure pipe other end with adsorb the base with parallel base connects.
According to the utility model discloses camera lens hot melt device, be provided with the air-vent valve on the negative pressure pipe in order to adjust atmospheric pressure size.
According to the utility model discloses first aspect embodiment the camera lens hot melt device, vacuum generator still includes radiator unit, radiator unit includes the cooling tube and blows the mouth, the cooling tube with this body coupling of generator, it sets up to blow the mouth the cooling tube other end, it is located to blow the mouth hot melt base one side.
According to the utility model discloses the first aspect embodiment the camera lens hot melting device, be provided with the solenoid valve on the cooling tube.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic diagram of an oblique explosion of a lens heat-melting device according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a forward explosion of a lens heat-melting device according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating a forward assembly of a lens heat-melting device according to an embodiment of the present invention;
fig. 4 is a schematic view of the lens heat-melting device according to an embodiment of the present invention.
Reference numerals are as follows:
a base plate 100;
a parallel base 200, a first mounting hole 210;
a vacuum generator 300, a generator body 310, a negative pressure pipe 320, a heat radiation pipe 330 and a blowing port 340;
an adsorption base 400, a second mounting hole 410;
a heat-fusible base 500;
a lens 600;
the hot melting assembly 700, the hot melting head 710, the heating plate 720 and the spring pressing rod 730;
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
Referring to fig. 1 and 2, a lens fuse apparatus includes: bottom plate 100, vacuum generator 300, adsorb base 400, hot melt base 500 and hot melt subassembly 700, be provided with parallel base 200 on the bottom plate 100, be provided with first mounting hole 210 on the parallel base 200, vacuum generator 300 includes first vacuum portion and second vacuum portion, the output and the parallel base 200 of first vacuum portion are connected, first vacuum portion makes first mounting hole 210 produce the negative pressure, adsorb base 400 sets up in first mounting hole 210 department and through the negative pressure absorption, be provided with second mounting hole 410 on adsorbing base 400, second vacuum portion makes second mounting hole 410 produce the negative pressure. The heat-fusible base 500 is disposed at the second mounting hole 410 and is adsorbed by negative pressure, and the lens 600 for heat-fusing is mounted on the heat-fusible base 500. The heat fusion assembly 700 is disposed above the lens 600, and the heat fusion assembly 700 is used to heat the lens.
This camera lens hot melt device, through the cooperation of hot melt base 500 and second vacuum portion, the camera lens of firm hot melt, through the cooperation of parallel base 200 and first vacuum portion, fixed hot melt base 500 has changed hot melt base 500's assembly methods, conveniently switches hot melt base 500 and adjusts the coaxial and parallel of hot melt base 500, and makes things convenient for the switching and the adjustment of product, has improved the production efficiency and the corresponding speed of camera lens hot melt process.
In some embodiments, the parallel base 200 is fixed on the bottom plate 100 by screws, and the parallel base 200 is fixed on the bottom plate 100 by screws, so as to facilitate the detachment and installation of the parallel base 200.
Referring to fig. 1 to 4, in some embodiments, a thermal fuse assembly 700 includes a thermal fuse head 710 and a heating plate 720, the thermal fuse head 710 is disposed above a lens 600, the thermal fuse head 710 is detachably disposed below the heating plate 720, and the thermal fuse head 710 is used for heating. The thermal melting head 710 is provided therein with a pressing mechanism, i.e., a spring pressing rod 730 of the present embodiment, the spring pressing rod 730 includes a guide rod and a spring arranged on the guide rod, the thermal melting part is pressed by a certain elastic force, the spring pressing rod 730 has good heat insulation property and can be pressed on the lens of the lens at normal temperature, and the thermal melting head 710 is heated by the heating plate 720 to raise the temperature.
Wherein, hot plate 720 middle part is provided with the screw hole, and hot melt head 710 top is provided with threaded connection portion, and hot melt head 710's threaded connection portion and screw hole threaded connection pass through threaded connection, convenient dismantlement with hot melt head 710.
The suction mount 400 sucks the lens to be heat-fused through the first vacuum part, the lens assembled on the heat-fused mount 500 may be stable in suction force, and may not be easily tilted and rotated, if it is necessary to adjust the heat-fused angle of the lens 600, the vacuum generator 300 may be turned off first and then the angle of rotation or the air pressure may be reduced.
Adsorb and can add the gasket between base 400 and hot melt base 500 between two mounting surfaces and adjust the depth of parallelism, after the depth of parallelism was adjusted, the turnbuckle in the middle of the rethread will adsorb base 400 and hot melt base 500 lock and attach together fixed, and the installation uses and dismantles and all together remove, and the later stage need not adjust, facilitates the use, can accomplish a tractor serves several purposes.
The vacuum generator 300 includes a generator body 310, a channel is provided inside the generator body 310, an exhaust port is provided at one side of the generator body 310, the exhaust port is connected with two negative pressure tubes 320 arranged in parallel, and the other ends of the negative pressure tubes 320 are connected with the adsorption base 400 and the parallel base 200.
Wherein, the negative pressure tube 320 is provided with a pressure regulating valve to regulate the air pressure. The air flow of the air outlet can be adjusted through the pressure adjusting valve so as to change the air pressure, and then the air flow is changed, so that the cooling time of the hot-melt rear lens 600 is shortened.
Referring to fig. 3 and 4, the vacuum generator 300 further includes a heat dissipating unit including a heat dissipating pipe 330 and a blowing port 340, the heat dissipating pipe 330 is connected to the generator body 310, the blowing port 340 is disposed at the other end of the heat dissipating pipe 330, and the blowing port 340 is located at one side of the heat-fusible base 500.
The heat dissipation pipe 330 is provided with an electromagnetic valve, and the air blowing port 340 of the heat dissipation pipe 330 can be switched to switch on and off for air blowing and heat dissipation by controlling the electromagnetic valve.
The lens 600 is assembled on the hot melting base for hot melting, and after the hot melting of the lens 600 is finished, the air is blown through the air blowing port 340 for heat dissipation, so that the rapid cooling is achieved.
The hot melting base 500 and the adsorption base 400 need to be adjusted in parallelism and coaxiality and then fixed through screws in the middle, a negative pressure tube is connected to the right side face, and a lens positioned above is assembled in an adsorption mode. The adjusted adsorption base is inserted into the through hole in the middle of the parallel base, the right side interface of the parallel base is connected with the negative pressure tube, the adsorption base can be quickly switched through switching the negative pressure tube, and meanwhile, the hot melting base is switched, so that the switching adjustment of products is facilitated.
The lens hot melting device is used specifically as follows:
adjusting the coaxiality of the hot melting head 710 and the parallel base 200, after the coaxiality is adjusted, opening the negative pressure pipe of the parallel base 200, adjusting the parallelism of the whole of the hot melting base 500 and the adsorption base 400 and the hot melting head 710, after the parallelism is adjusted, opening the negative pressure pipe of the adsorption base 400, opening the heating plate 720 for heating, after the hot melting head 710 reaches a set temperature, starting to place the lens 600 on the hot melting base 500 for hot melting, after the hot melting is completed, starting to blow air, cooling the lens 600, and finishing the whole hot melting process.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. A lens heat-melting apparatus, comprising:
the base plate is provided with a parallel base, and the parallel base is provided with a first mounting hole;
the vacuum generator comprises a first vacuum part and a second vacuum part, the output end of the first vacuum part is connected with the parallel base, and the first vacuum part enables the first mounting hole to generate negative pressure;
the adsorption base is arranged at the first mounting hole and adsorbs the air through negative pressure, a second mounting hole is formed in the adsorption base, and the second vacuum part enables the second mounting hole to generate negative pressure;
the hot melting base is arranged at the second mounting hole and is adsorbed by negative pressure, and a lens for hot melting is assembled on the hot melting base; and
the hot melting assembly is arranged above the lens and used for heating the lens.
2. The lens heat-melting device according to claim 1, wherein: the parallel bases are fixedly arranged on the bottom plate through screws.
3. The lens heat-melting device according to claim 1, wherein: the hot melt assembly comprises a hot melt head and a heating plate, the hot melt head is arranged above the lens, the hot melt head is detachably arranged on the lower portion of the heating plate, and the hot melt head is used for heating.
4. The lens heat-melting device according to claim 3, wherein: the hot melting head is internally provided with a spring compression bar, and the hot melting head is pressed on the lens through the spring compression bar.
5. The lens heat-melting device according to claim 3, wherein: the hot plate middle part is provided with the screw hole, hot melt head top is provided with threaded connection portion, the threaded connection portion of hot melt head with screw hole threaded connection.
6. The lens heat-melting device according to claim 1, wherein: the vacuum generator comprises a generator body, a channel is arranged in the generator body, an exhaust port is arranged on one side of the generator body, the exhaust port is connected with two negative pressure pipes which are connected in parallel, and the other end of each negative pressure pipe is connected with the adsorption base and the parallel bases.
7. The lens heat-melting device according to claim 6, wherein: the negative pressure pipe is provided with a pressure regulating valve for regulating the air pressure.
8. The lens heat-melting apparatus according to claim 6, wherein: the vacuum generator further comprises a heat dissipation assembly, the heat dissipation assembly comprises a heat dissipation pipe and a blowing port, the heat dissipation pipe is connected with the generator body, the blowing port is formed in the other end of the heat dissipation pipe, and the blowing port is located in one side of the hot melting base.
9. The lens heat-melting device according to claim 8, wherein: the radiating pipe is provided with an electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803895.9U CN218196389U (en) | 2022-07-13 | 2022-07-13 | Camera lens hot melt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803895.9U CN218196389U (en) | 2022-07-13 | 2022-07-13 | Camera lens hot melt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218196389U true CN218196389U (en) | 2023-01-03 |
Family
ID=84649438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221803895.9U Active CN218196389U (en) | 2022-07-13 | 2022-07-13 | Camera lens hot melt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218196389U (en) |
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2022
- 2022-07-13 CN CN202221803895.9U patent/CN218196389U/en active Active
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