CN210702996U - Carrier for tin furnace - Google Patents

Carrier for tin furnace Download PDF

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Publication number
CN210702996U
CN210702996U CN201920910292.0U CN201920910292U CN210702996U CN 210702996 U CN210702996 U CN 210702996U CN 201920910292 U CN201920910292 U CN 201920910292U CN 210702996 U CN210702996 U CN 210702996U
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China
Prior art keywords
carrier
plate
fastening
pressing plate
mounting holes
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Active
Application number
CN201920910292.0U
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Chinese (zh)
Inventor
张寅�
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Suzhou Orbs Automation Technology Co Ltd
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Suzhou Orbs Automation Technology Co Ltd
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Priority to CN201920910292.0U priority Critical patent/CN210702996U/en
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Abstract

The application provides a carrier for crossing tin stove, the carrier including be used for placing the work piece processed the support plate, be located the support plate upside the clamp plate, be located the apron of clamp plate upside, the apron on install a plurality of pressure spring, work as the apron cover the clamp plate on when, pressure spring right the clamp plate apply the orientation the pressure of support plate, the work piece processed be fixed the support plate with the clamp plate between, the carrier still include two C style of calligraphy retaining members of lock in the carrier left and right sides respectively, retaining member including compress tightly on the upper surface of cover plate the portion that compresses tightly under the support plate lower surface. The fastening piece can be with PCB board and part pressfitting, and the abundant contact for it is even to be processed the work piece welding.

Description

Carrier for tin furnace
Technical Field
The application relates to a carrier for a tin furnace.
Background
In prior art, the PCB board needs to cross the tin stove and welds the part on the PCB board, only need scribble the tin cream with PCB usually, then places the part through manual mode of placing or printing and puts the position of settlement, just can accomplish the welding after crossing the tin stove, nevertheless, to the work piece by processing that the part size is equivalent with PCB size, causes welding inequality phenomenon easily, needs to cross the tin stove after compressing tightly part and PCB.
Disclosure of Invention
The technical problem that this application will be solved provides a carrier for crossing tin stove.
In order to solve the above technical problem, the present application provides a carrier for crossing tin stove, the carrier including be used for placing the work piece processed the support plate, be located the support plate upside the clamp plate, be located the apron of clamp plate upside, the apron on install a plurality of pressure springs, work as the apron cover the clamp plate on the time, pressure springs right the clamp plate apply the orientation the pressure of support plate, the work piece processed be fixed the support plate with the clamp plate between, the carrier still include two respectively the lock at the C style of calligraphy cramp of the carrier left and right sides, the cramp including compressing tightly on the upper surface of cover plate portion of compressing tightly, compress tightly the portion of compressing tightly under the support plate lower surface.
Preferably, the upper surface of the cover plate is provided with two first fastening piece mounting grooves respectively used for accommodating the upper pressing part of the fastening piece, and the lower surface of the carrier plate is provided with two second fastening piece mounting grooves respectively used for accommodating the lower pressing part of the fastening piece.
Preferably, the upper surface of first cramp mounting groove still install the pin, the last portion of compressing tightly of cramp on still offer along the slot that left right direction set up, the pin pass the slot, just the pin can follow the slot relative slip, the pin have one prevent the tip that the upper end of cramp follow pin breaks away from.
Preferably, the number of the pins is at least two, the pins are arranged in the front-back direction, and the number of the long holes is corresponding to that of the pins.
Preferably, the pressing plate is provided with a plurality of air holes penetrating through the upper surface and the lower surface of the pressing plate, and the air holes are distributed at the positions corresponding to the workpiece placing areas.
Preferably, the carrier plate is provided with a plurality of workpiece placing areas for placing the workpieces to be processed, the workpiece placing areas are provided with through holes penetrating through the upper surface and the lower surface of the carrier plate, the upper surface of the carrier plate is recessed downwards at the edges of the through holes to form recessed areas with the through holes, and the recessed areas are used for placing the workpieces to be processed.
Preferably, the pressing plate is provided with a plurality of first limiting column mounting holes penetrating through the upper surface and the lower surface of the pressing plate, the carrier plate is provided with a plurality of second limiting column mounting holes corresponding to the first limiting column mounting holes, the carrier further comprises a plurality of limiting columns fixedly mounted in the second limiting column mounting holes respectively, the limiting columns penetrate through the first limiting column mounting holes, and the limiting columns can slide in the first limiting column mounting holes.
Preferably, the cover plate is further provided with a plurality of third limiting column mounting holes corresponding to the first limiting column mounting holes, and when the cover plate is pressed on the upper side of the pressing plate, the upper end parts of the limiting columns are mounted in the third limiting column mounting holes.
The utility model provides a carrier for crossing tin stove has a C style of calligraphy cramp, and the cramp passes through the pin and installs on the apron, and the last pressure strip of cramp can remove along left right direction relatively the pin, with the lower pressure strip embedding of cramp the second cramp mounting groove of support plate lower surface in, can through the cramp with apron, clamp plate and support plate straining. After the tin stove is crossed to the completion, pulling cramp, make cramp's slot hole outwards slide along the pin, the second cramp mounting groove that the lower pinch plate of cramp breaks away from the support plate can the unblock. The fastening piece can be with PCB board and part pressfitting, and the abundant contact for it is even to be processed the work piece welding.
Drawings
Fig. 1 is a schematic structural diagram of a carrier of the present application;
fig. 2 is a schematic structural view of the vehicle according to the present application in a bottom view;
fig. 3 is a schematic structural diagram of a carrier plate of the present application;
fig. 4 is a schematic structural diagram of a carrier plate of the present application on which a workpiece to be processed is placed;
FIG. 5 is a schematic structural view of a platen of the present application;
figure 6 is a schematic structural view of the cover plate of the present application,
wherein: 1. a cover plate; 2. pressing a plate; 3. a carrier plate; 4. fastening pieces; 5. a compression spring; 6. a PCB board; 11. a first clasp mounting slot; 12. a compression spring mounting hole; 21. a first limit post mounting hole; 31. a second limiting column mounting hole; 32. a second clasp mounting slot; 33. a workpiece placement area; 41. a long hole; 42. a pin.
Detailed Description
The present application is further described below in conjunction with the following figures and specific examples to enable those skilled in the art to better understand the present application and to practice it, but the examples are not intended to limit the present application.
As shown in fig. 1, the present application provides a carrier for a tin furnace, the carrier includes a carrier plate 3 for placing a processed workpiece, a pressing plate 2 located on the upper side of the carrier plate 3, and a cover plate 1 located on the upper side of the pressing plate 2, the cover plate 1 is provided with a plurality of compression springs 5, when the cover plate 1 covers the pressing plate 2, the compression springs 5 apply pressure towards the carrier plate 3 to the pressing plate 2, and the processed workpiece is fixed between the carrier plate 3 and the pressing plate 2.
As shown in fig. 2 to 4, the carrier plate 3 is provided with a plurality of workpiece placing areas 33 for placing the workpieces to be processed, the workpiece placing areas 33 are provided with through holes penetrating through the upper and lower surfaces of the carrier plate 3, the upper surface of the carrier plate 3 is recessed downwards at the edges of the through holes to form recessed areas with the through holes, and the recessed areas are used for placing the workpieces to be processed.
As shown in fig. 5, the pressing plate 2 is provided with a plurality of first limiting post mounting holes 21 penetrating through the upper and lower surfaces of the pressing plate 2, the carrier plate 3 is provided with a plurality of second limiting post mounting holes 31 corresponding to the first limiting post mounting holes 21, the carrier further comprises a plurality of limiting posts fixedly mounted in the second limiting post mounting holes 31, the limiting posts penetrate through the first limiting post mounting holes 21, and the limiting posts can slide in the first limiting post mounting holes 21. The pressing plate 2 is provided with a plurality of air holes penetrating through the upper surface and the lower surface of the pressing plate 2, and the air holes are distributed at the positions corresponding to the workpiece placing areas 33.
As shown in fig. 6, the cover plate 1 is further provided with a plurality of third limiting post mounting holes corresponding to the first limiting post mounting holes 21, and when the cover plate 1 is pressed on the upper side of the pressing plate 2, the upper ends of the limiting posts are mounted in the third limiting post mounting holes.
As shown in fig. 1, the carrier further includes two C-shaped fastening members 4 respectively fastened to the left and right sides of the carrier, and the fastening members 4 include an upper fastening portion pressed against the upper surface of the cover plate 1 and a lower fastening portion pressed against the lower surface of the carrier plate 3. The upper surface of apron 1 set up two and be used for holding respectively the first cramp mounting groove 11 of the last portion that compresses tightly of cramp 4, the lower surface of carrier plate 3 set up two and be used for holding respectively the second cramp mounting groove of the lower portion that compresses tightly of cramp 4. The upper surface of first clasp mounting groove 11 still install the pin 42, the last pressure part of clasp 4 on still set up along the slot 41 that left right direction set up, the pin 42 pass the slot 41, just the pin 42 can follow slot 41 relative slip, the pin 42 have one prevent the tip that the upper end of clasp 4 follow pin 42 breaks away from. The number of the pins 42 is at least two, and the pins are arranged in the front-back direction, and the number of the long holes 41 is corresponding to the number of the pins 42.
The application method of the carrier for the tin furnace comprises the following steps: the parts are placed in the workpiece placing area 33 of the carrier plate 3, the PCB 6 is placed on the parts, as shown in fig. 4, the parts and the PCB 6 are both placed in the recessed area of the workpiece placing area 33, the movement of the processed workpiece in the horizontal direction can be prevented, and the through holes of the workpiece placing area 33 can be ventilated. The pressing plate 2 is covered on the upper side of the carrier plate 3 provided with the processed workpiece, and meanwhile, the limiting column penetrates through a second limiting column mounting hole 31 of the pressing plate 2, so that the pressing plate 2 is prevented from moving in the horizontal direction, and the air holes in the pressing plate 2 can also play a role of ventilation. The cover plate 1 is covered on the pressing plate 2, the upper end part of the limiting column is installed in a third limiting column installation hole of the cover plate 1 to play a limiting role, and the lower end part of the compression spring 5 installed on the cover plate 1 exerts a downward acting force on the pressing plate 2 to enable the pressing plate 2 to press the PCB 6. The fastening piece 4 is installed on the cover plate 1 through the pin 42, the upper pressing plate of the fastening piece 4 can move along the left and right directions relative to the pin 42, the lower pressing plate of the fastening piece 4 is embedded into the second fastening piece installing groove on the lower surface of the support plate 3, and the cover plate 1, the pressing plate 2 and the support plate 3 can be fastened through the fastening piece 4. After the tin furnace is finished, the fastening piece 4 is pulled, so that the long hole 41 of the fastening piece 4 slides outwards along the pin 42 until the lower pressing plate of the fastening piece 4 is separated from the second fastening piece mounting groove of the carrier plate 3, and then the unlocking can be realized.
The above-described embodiments are merely preferred embodiments for fully illustrating the present application, and the scope of the present application is not limited thereto. The equivalent substitution or change made by the person skilled in the art on the basis of the present application is within the protection scope of the present application. The protection scope of this application is subject to the claims.

Claims (6)

1. The carrier for the tin furnace is characterized by comprising a carrier plate for placing a processed workpiece, a pressing plate located on the upper side of the carrier plate, and a cover plate located on the upper side of the pressing plate, wherein the cover plate is provided with a plurality of compression springs, when the cover plate covers the pressing plate, the compression springs apply pressure towards the pressing plate, the processed workpiece is fixed between the carrier plate and the pressing plate, the carrier further comprises two C-shaped fastening pieces which are respectively fastened on the left side and the right side of the carrier, and the fastening pieces comprise an upper fastening part and a lower fastening part, wherein the upper fastening part is pressed on the upper surface of the cover plate, and the lower fastening part is pressed on the lower surface of the carrier plate.
2. A carrier for a solder pot according to claim 1, wherein the cover plate has two first mounting slots formed on an upper surface thereof for receiving the upper pressing portions of the fasteners, respectively, and the carrier plate has two second mounting slots formed on a lower surface thereof for receiving the lower pressing portions of the fasteners, respectively.
3. A carrier for a solder pot according to claim 2, wherein a pin is further installed on an upper surface of said first fastening member installation groove, a long hole is further formed in an upper pressing portion of said fastening member in a left-right direction, said pin passes through said long hole, and said pin can relatively slide along said long hole, said pin having an end portion for preventing said fastening member from being detached from an upper end portion of said pin.
4. The carrier for the tin furnace of claim 3, wherein the number of the pins is at least two, and the pins are arranged in a front-back direction, and the number of the long holes is corresponding to the number of the pins.
5. The carrier for the tin furnace as claimed in claim 4, wherein the carrier plate has a plurality of workpiece placing areas for placing the workpieces to be processed, the workpiece placing areas have through holes penetrating through the upper and lower surfaces of the carrier plate, the upper surface of the carrier plate is recessed downward at the edges of the through holes to form a recessed area with the through holes, the recessed area is used for placing the workpieces to be processed, the pressing plate has a plurality of air holes penetrating through the upper and lower surfaces of the pressing plate, and the air holes are distributed at corresponding positions of the workpiece placing areas.
6. The carrier for the solder pot according to claim 5, wherein the pressing plate has a plurality of first positioning post mounting holes penetrating through the upper and lower surfaces of the pressing plate, the carrier plate has a plurality of second positioning post mounting holes corresponding to the first positioning post mounting holes, the carrier further includes a plurality of positioning posts fixedly mounted in the second positioning post mounting holes, respectively, the positioning posts penetrate through the first positioning post mounting holes, and the positioning posts can slide in the first positioning post mounting holes, the cover plate has a plurality of third positioning post mounting holes corresponding to the first positioning post mounting holes, and when the cover plate is pressed on the upper side of the pressing plate, the upper ends of the positioning posts are mounted in the third positioning post mounting holes.
CN201920910292.0U 2019-06-17 2019-06-17 Carrier for tin furnace Active CN210702996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920910292.0U CN210702996U (en) 2019-06-17 2019-06-17 Carrier for tin furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920910292.0U CN210702996U (en) 2019-06-17 2019-06-17 Carrier for tin furnace

Publications (1)

Publication Number Publication Date
CN210702996U true CN210702996U (en) 2020-06-09

Family

ID=70956112

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920910292.0U Active CN210702996U (en) 2019-06-17 2019-06-17 Carrier for tin furnace

Country Status (1)

Country Link
CN (1) CN210702996U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333975A (en) * 2021-08-09 2021-09-03 苏州润弘安创自动化科技有限公司 Laser welding positioning tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333975A (en) * 2021-08-09 2021-09-03 苏州润弘安创自动化科技有限公司 Laser welding positioning tool
CN113333975B (en) * 2021-08-09 2021-12-03 苏州润弘安创自动化科技有限公司 Laser welding positioning tool

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