CN217799473U - Hot pressing assembly capable of controlling pressure and hot press - Google Patents
Hot pressing assembly capable of controlling pressure and hot press Download PDFInfo
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- CN217799473U CN217799473U CN202221928160.9U CN202221928160U CN217799473U CN 217799473 U CN217799473 U CN 217799473U CN 202221928160 U CN202221928160 U CN 202221928160U CN 217799473 U CN217799473 U CN 217799473U
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Abstract
The utility model discloses a hot pressing assembly and hot press of steerable pressure relates to hot-pressing welding equipment technical field, wherein, controllable pressure's hot pressing assembly includes: a vertical column; the first sliding seat is in sliding fit with the vertical upright column in the vertical direction; the first driving device is arranged on the vertical upright post and is connected with the first sliding seat; the second sliding seat is in sliding fit with the first sliding seat in the vertical direction; the pressure sensor is arranged at the bottom of the second sliding seat; the hot pressing component is connected with an external power supply and is arranged on one side, far away from the second sliding seat, of the pressure sensor; and the second driving device is arranged on the first sliding seat and is connected with the second sliding seat. The hot pressing assembly capable of controlling the pressure is suitable for errors of electronic parts and improves welding quality.
Description
Technical Field
The utility model relates to a hot-pressing welding equipment technical field, in particular to hot pressing assembly of steerable pressure and the hot press of the hot pressing assembly of applied this steerable pressure.
Background
The hot press is a device for connecting the flexible circuit board and the rigid circuit board in a hot-press welding mode, during hot-press welding, the positions, needing to be welded, of the flexible circuit board and the rigid circuit board are overlapped up and down, the hot-press head is electrified, and the driving device drives the hot-press head to move downwards and apply pressure to the positions, so that the flexible circuit board and the rigid circuit board are welded together.
At present, the downward moving distance of the hot pressing head is set in advance, when the same type of products are welded, the same feeding value is set, in the welding process, the hot pressing head moves the same distance every time, and the circuit board has processing errors, so that the circuit board is damaged by overlarge pressure or the welding is not in place due to insufficient pressure during the hot pressing welding, and the welding quality of the circuit board is unstable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hot pressing component of controllable pressure aims at providing the hot pressing component of the steerable pressure that an adaptation electronic component error just improved welding quality.
In order to achieve the above objects, the utility model provides a hot pressing assembly of controllable pressure is used for electronic part's hot pressure welding, hot pressing assembly of controllable pressure includes:
a vertical column;
the first sliding seat is in sliding fit with the vertical upright column in the vertical direction;
the first driving device is arranged on the vertical upright post and is connected with the first sliding seat;
the second sliding seat is in sliding fit with the first sliding seat in the vertical direction;
the pressure sensor is arranged at the bottom of the second sliding seat;
the hot pressing component is connected with an external power supply and is arranged on one side, far away from the second sliding seat, of the pressure sensor;
the second driving device is arranged on the first sliding seat and is connected with the second sliding seat;
the first driving device is used for controlling the feeding of the hot pressing part, and the second driving device is used for controlling the welding pressure of the hot pressing part.
Optionally, the pressure sensor and the hot-pressing part are connected through a connecting seat.
Optionally, the hot-pressing part comprises:
the radiator is made of metal materials and arranged on the connecting seat;
the hot-pressing head is arranged on one side of the radiator;
and the connecting terminals are connected with an external power supply, and two connecting terminals are arranged at the other side of the radiator at intervals.
Optionally, the pressure-controllable hot-pressing assembly further includes a heat dissipation fan, and the heat dissipation fan is disposed at the top of the second sliding seat.
Optionally, the hot pressing assembly capable of controlling pressure further comprises a cooling pipe, the cooling pipe is arranged on the second sliding seat, an air inlet end of the cooling pipe is communicated with external compressed air, and an air outlet end of the cooling pipe faces towards the hot pressing component.
Optionally, the first driving device comprises:
the first driving motor is arranged on the side surface of the vertical upright post;
the screw rod is rotatably arranged on the vertical upright and is connected with an output shaft of the first driving motor;
the nut seat is sleeved on the screw rod in a threaded manner and is connected with the first sliding seat through a connecting piece;
the first driving motor drives the screw rod to rotate, so that the nut seat and the first sliding seat move in the vertical direction.
Optionally, the second driving device comprises:
the second driving motor is arranged on the first sliding seat;
the driving gear is connected with an output shaft of the second driving motor;
the driving rack is arranged on the second sliding seat and is meshed and connected with the driving gear;
the second driving motor drives the driving gear to rotate, so that the driving rack and the second sliding seat move in the vertical direction.
Optionally, the vertical column is provided with a first limiting assembly for limiting the moving range of the first sliding seat, and the first sliding seat is provided with a second limiting assembly for limiting the moving range of the second sliding seat.
The utility model also provides a hot press, the hot press includes:
the mounting seat is provided with a mounting cavity and an opening communicated with the mounting cavity;
the transformer is communicated with an external power supply, is arranged on the mounting seat and is positioned in the mounting cavity;
the jig positioning seat is arranged on the mounting seat and is positioned outside the mounting cavity;
according to the pressure-controllable hot pressing assembly, the pressure-controllable hot pressing assembly is arranged in the installation cavity, the hot pressing part is electrically connected with the transformer, and the hot pressing part extends out of the opening and is located above the jig positioning seat.
Optionally, the jig positioning seat has a first positioning block and a second positioning block that are perpendicular to each other, one side of the first positioning block and one side of the second positioning block, which are used for positioning the jig, are defined as a positioning surface, and the positioning surface is provided with a magnetic part.
The utility model discloses technical scheme includes perpendicular stand, first sliding seat, a drive device, the second sliding seat, pressure sensor, hot pressing part and second drive arrangement, pressure that pressure sensor produced when being used for detecting hot pressing part and electronic component contact, a drive arrangement is used for controlling feeding of hot pressing part, a second drive arrangement is used for controlling hot pressing part's welding pressure, owing to adopted pressure sensor to carry out pressure feedback and be used for the hot pressing head respectively through the drive arrangement of two differences to feed and welding pressure adjusts's technical means, so, the unstable technical problem of electronic component welding quality that hot pressing part can not adjust the result in when effectively having solved among the prior art hot-pressing welding, and then realized adaptation electronic component error and improved welding quality's technological effect.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a pressure-controllable hot-pressing assembly according to the present invention;
fig. 2 is a schematic structural view of another view angle of the pressure controllable hot pressing assembly of the present invention;
fig. 3 is a schematic structural view of another view angle of the pressure-controllable hot-press assembly according to the present invention;
fig. 4 is a schematic structural diagram of an embodiment of the hot press of the present invention;
fig. 5 is a schematic structural view of the hot press of the present invention without the mounting seat;
the reference numbers illustrate:
a hot press 100; a pressure controllable hot press assembly 10; a vertical column 11; a first sliding seat 12; a first driving device 13; a first drive motor 131; a lead screw 132; a nut seat 133; a connector 134; a second sliding seat 14; a pressure sensor 15; a hot-pressing member 16; a heat sink 161; a hot press head 162; a connection terminal 163; a second driving device 17; a second drive motor 171; a drive gear 172; a drive rack 173; a connecting seat 18; a heat-dissipating fan 191; a cooling tube 192; a mounting base 20; a transformer 30; a jig positioning seat 40; a first positioning block 41; a second positioning block 42.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a hot pressing assembly 10 of controllable pressure for electronic component's welding, PCB board welding, pencil welding or connector welding etc. in the electron trade, carry out welded connection between hot pressing assembly 10 through controllable pressure with two electronic component, the utility model discloses can avoid hot pressing assembly 16 to crush electronic component or the not in place condition emergence of welding according to the welding pressure between electronic component's error adjustment hot pressing part 16 and the electronic component.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the pressure-controllable hot-pressing assembly 10 includes a vertical column 11, a first sliding seat 12, a first driving device 13, a second sliding seat 14, a pressure sensor 15, a hot-pressing member 16 and a second driving device 17, wherein the first sliding seat 12 is slidably engaged with the vertical column 11 in the vertical direction; the first driving device 13 is arranged on the vertical upright post 11 and connected with the first sliding seat 12; the second sliding seat 14 is in sliding fit with the first sliding seat 12 in the vertical direction; the pressure sensor 15 is arranged at the bottom of the second sliding seat 14; the hot-pressing part 16 is connected with an external power supply, and the hot-pressing part 16 is arranged on one side of the pressure sensor 15 far away from the second sliding seat 14; the second driving device 17 is arranged on the first sliding seat 12 and connected with the second sliding seat 14; the first driving device 13 is used for controlling the feeding of the hot press part 16, and the second driving device 17 is used for controlling the welding pressure of the hot press part 16.
It can be understood, the utility model discloses a welding pressure regulation is realized through the controller, pressure sensor 15 detects pressure and feeds back to the controller, the first drive arrangement 13 of controller control and the work of second drive arrangement 17, in order to realize the removal and the hot pressing welding of hot pressing part 16, first drive arrangement 13 is used for the coarse regulation, control hot pressing part 16 is feeding in the vertical direction, make the hot pressing portion be close to or keep away from the electronic component, second drive arrangement 17 is used for fine regulation, control hot pressing part 16 is the removal in the vertical direction, in order to change hot pressing part 16 to the welding pressure of electronic component, pressure sensor 15 is used for detecting the pressure between hot pressing part 16 and the electronic component, and feed back to the controller, the controller compares this pressure and the pressure of settlement, simultaneously through the displacement of second drive arrangement 17 adjustment hot pressing part 16, make the pressure between hot pressing part 16 and the electronic component unanimous with the pressure of settlement, in order to satisfy hot pressing welding's requirement, when the pressure between hot pressing part 16 and the electronic component is less than the settlement pressure, then second drive arrangement 17 drive arrangement 16 moves downwards, when the pressure between hot pressing part 16 and the electronic component is greater than the settlement pressure, then the second drive arrangement 17 moves upwards.
The first driving device 13 is used for coarse adjustment and can adopt a cylinder driving or screw rod transmission mode, and the second driving device 17 is used for fine adjustment and can adopt a screw rod transmission or gear rack transmission mode. The vertical upright post 11 is provided with a first guide rail, the first sliding seat 12 is flat, one side of the first sliding seat 12 facing the vertical upright post 11 is provided with a first sliding block, the first sliding block is in sliding fit with the first guide rail, one side of the first sliding seat 12 far away from the vertical upright post 11 is provided with a second guide rail, the second sliding seat 14 is L-shaped and comprises a first plate and a second plate which are connected through a threaded fastener, the first plate is parallel to the first sliding seat 12, the second plate is perpendicular to the first sliding seat 12, the first plate is provided with a second sliding block, the second sliding block is in sliding fit with the second guide rail, the pressure sensor 15 is arranged at the bottom of the second plate, the first guide rail and the second guide rail are both arranged in the vertical direction, under the driving of the first driving device 13, the first sliding seat 12 is in sliding fit with the vertical upright post 11 along the direction of the first guide rail, and under the driving of the second driving device 17, the second sliding seat 14 is in sliding fit with the first sliding seat 12 along the direction of the second guide rail.
The utility model discloses technical scheme includes perpendicular stand 11, first sliding seat 12, first drive arrangement 13, second sliding seat 14, pressure sensor 15, hot pressing part 16 and second drive arrangement 17, pressure sensor 15 is used for detecting the pressure that produces when hot pressing part 16 contacts with the electronic component, first drive arrangement 13 is used for controlling feeding of hot pressing part 16, second drive arrangement 17 is used for controlling hot pressing part 16's welding pressure, owing to adopted pressure sensor 15 to carry out pressure feedback and be used for hot pressing head 162 to feed respectively through the drive arrangement of two differences and adjust with welding pressure's technical means, so, the unstable technical problem of the electronic component welding quality that hot pressing part 16 can not adjust and lead to during effectively having solved hot-pressing welding among the prior art, and then realized adaptation electronic component error and improved welding quality's technological effect.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the connection between the pressure sensor 15 and the hot pressing member 16 is realized through the connection seat 18. This connecting seat 18 plays the effect of connecting pressure sensor 15 and hot pressing part 16, and pressure sensor 15 locates the bottom of second board, and one side that pressure sensor 15 kept away from the second board is located to connecting seat 18, and hot pressing part 16 locates one side that pressure sensor 15 was kept away from to connecting seat 18, all realizes being connected through threaded fastener between pressure sensor 15 and the connecting seat 18 and between hot pressing part 16 and the connecting seat 18.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the hot-pressing part 16 includes a heat sink 161, a hot-pressing head 162 and a connection terminal 163, wherein the heat sink 161 is made of a metal material, and the heat sink 161 is disposed on the connection seat 18; the hot press head 162 is provided at one side of the heat sink 161; the connection terminals 163 are connected to an external power source, and two of the connection terminals 163 are spaced apart from each other on the other side of the heat sink 161. The heat sink 161 has two functions, one of which is used as a conductor to perform an energizing function, and the other of which is used as a heat dissipation function in the thermal compression welding process, the thermal compression component 16 has two connection terminals 163, and is electrically connected with the external transformer 30 through the two connection terminals 163, and the connection between the thermal compression head 162 and the heat sink 161 and between the connection terminals 163 and the heat sink 161 is realized through threaded fasteners.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the hot pressing assembly 10 capable of controlling pressure further includes a heat dissipation fan 191, and the heat dissipation fan 191 is disposed at the top of the second sliding seat 14. The heat dissipation fan 191 is connected to an external power source and disposed on the top of the second plate to dissipate heat.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the hot pressing assembly 10 capable of controlling pressure further includes a cooling pipe 192, the cooling pipe 192 is disposed on the second sliding seat 14, the air inlet end of the cooling pipe 192 communicates with the external compressed air, and the air outlet end of the cooling pipe 192 faces the hot pressing component 16. The top of second board is equipped with quick-operation joint, communicates outside compressed air, and the air inlet end of cooling tube 192 is connected with this quick-operation joint, and cooling tube 192 downwardly extending reaches the position that is close to hot pressing head 162 for air-out end is towards hot pressing head 162, and at hot pressure welding's in-process, hot pressing head 162 calorific capacity is the biggest, through communicating compressed air's cooling tube 192, plays the thermolysis to it.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the first driving device 13 includes a first driving motor 131, a lead screw 132 and a nut seat 133, wherein the first driving motor 131 is disposed on the side of the vertical column 11; the screw 132 is rotatably arranged on the vertical upright post 11 and connected with an output shaft of the first driving motor 131; the nut seat 133 is threadedly sleeved on the screw rod 132 and connected with the first sliding seat 12 through the connecting member 134; the first driving motor 131 drives the screw shaft 132 to rotate so that the nut holder 133 and the first sliding holder 12 move in the vertical direction. The first driving motor 131 is arranged on the side surface of the vertical upright post 11 through a motor base, two bearing seats which are spaced up and down are further arranged on the side surface of the vertical upright post 11, the two bearing seats are located below the first driving motor 131, the screw rod 132 is in running fit through the bearing seats, one end of the screw rod 132 is connected with an output shaft of the first driving motor 131 through a coupler, the nut seat 133 is sleeved outside the screw rod 132 in a threaded manner, the nut seat 133 is located between the two bearing seats, the nut seat 133 is provided with an induction sheet, the bearing seat above the nut seat is provided with a sensor, the position of the nut seat 133 is judged through the matching of the induction sheet and the sensor, the nut seat 133 is connected with the first sliding seat 12 through a connecting piece 134, when the screw rod 132 rotates to drive the nut seat 133 to move up and down along the direction of the screw rod 132, the connecting piece 134 and the first sliding seat 12 synchronously move, and the hot-pressing part 16 is driven to feed.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the second driving device 17 includes a second driving motor 171, a driving gear 172 and a driving rack 173, wherein the second driving motor 171 is disposed on the first sliding seat 12; the drive gear 172 is connected to an output shaft of the second drive motor 171; the driving rack 173 is arranged on the second sliding seat 14 and is meshed with the driving gear 172; the second driving motor 171 drives the driving gear 172 to rotate so that the driving rack 173 and the second sliding seat 14 move in the vertical direction. The second driving motor 171 is disposed on one side of the first sliding seat 12 away from the second sliding seat 14, an output shaft of the second driving motor 171 passes through the first sliding seat 12, an end of an output shaft of the second driving motor 171 is disposed on the driving gear 172, the second sliding seat 14 is disposed on a rack engaged with the driving gear 172, the rack is disposed in a vertical direction, that is, the rack is parallel to a second guide rail on the first sliding seat 12, when the second driving motor 171 drives the driving gear 172 to rotate, the second sliding seat 14 can be driven to move in the vertical direction, and an effect of adjusting the welding pressure of the hot-pressing component 16 is achieved. The gear rack transmission has the characteristics of high transmission precision and high bearing capacity, the welding pressure is adjusted through the gear rack, and the quality of hot-press welding can be improved.
In the embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the vertical column 11 is provided with a first limiting component for limiting the moving range of the first sliding seat 12, and the first sliding seat 12 is provided with a second limiting component for limiting the moving range of the second sliding seat 14.
First spacing subassembly comprises upper limit subassembly and lower limit subassembly, wherein upper limit subassembly is realized by foretell response piece and sensor, when the sensor detects the response piece, then judge that first sliding seat 12 reachs spacing position, lower limit subassembly is realized by buffer and stopper, the opposite side of keeping away from first drive arrangement 13 at vertical column 11 is equipped with the buffer, the stopper is located to first sliding seat 12, when first sliding seat 12 slides down to the stopper and the buffer contact, then judge that first sliding seat 12 reachs spacing position down.
The second limit component is realized by a limit part and a butt joint block, the limit part is arranged on the first sliding seat 12, the top of the limit part forms an upper limit surface, the bottom of the limit part forms a lower limit surface, one side of the second sliding seat 14 is provided with a butt joint block, the butt joint block is positioned between the upper limit surface and the lower limit surface, when the second sliding seat 14 upwards slides to the butt joint block and the butt joint of the upper limit surface, the second sliding seat 14 is judged to reach the upper limit position, and when the second sliding seat 14 downwards slides to the butt joint block and the butt joint of the lower limit surface, the second sliding seat 14 is judged to reach the lower limit position.
The utility model discloses still provide a hot press 100, as shown in fig. 4 and fig. 5, this hot press 100 includes mount pad 20, transformer 30, tool positioning seat 40 and controllable pressure's hot pressing subassembly 10, and the concrete structure of this controllable pressure's hot pressing subassembly 10 refers to above-mentioned embodiment, because this hot press 100 has adopted all technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is not repeated here one by one again. The mounting seat 20 is provided with a mounting cavity and an opening communicated with the mounting cavity; the transformer 30 is communicated with an external power supply, and the transformer 30 is arranged in the mounting base 20 and positioned in the mounting cavity; the hot-pressing component 10 capable of controlling pressure is arranged in the installation cavity, the hot-pressing part 16 is electrically connected with the transformer 30, and the hot-pressing part 16 extends out of the opening and is positioned above the jig positioning seat 40.
The utility model discloses in, mount pad 20 includes the support body and locates a plurality of guard plates on the support body, and the support body encloses with the guard plate and closes to form a front side and have an open-ended installation cavity, in addition, the utility model discloses still including the controller that is used for controlling the work of hot press 100, transformer 30 and controllable pressure's hot pressing unit 10 all is connected with this controller electricity, and inside the installation cavity was located to the controller, still was equipped with display, shift knob and emergency stop button at mount pad 20.
In the embodiment of the present invention, as shown in fig. 4 and 5, the jig positioning seat 40 has a first positioning block 41 and a second positioning block 42 perpendicular to each other, one side of the first positioning block 41 and the second positioning block 42 for positioning the jig is defined as a positioning surface, and the positioning surface is provided with a magnetic member.
The electronic parts to be welded are positioned on the jig in advance, the jig is placed on the jig positioning seat 40 to realize positioning, two adjacent side faces of the jig are respectively provided with a magnet, and the magnet is in magnetic attraction fit with the magnetic parts of the first positioning block 41 and the second positioning block 42, so that the positioning precision is improved, and meanwhile, the position deviation in the hot-press welding process can be avoided.
The utility model discloses in, tool positioning seat 40 is first pedestal by supreme branch down, second pedestal and third pedestal, first pedestal is fixed on mount pad 20, the second pedestal along Y to with first pedestal sliding fit, the third pedestal along X to with second pedestal sliding fit, first adjusting part has between first pedestal and the second pedestal, second adjusting part has between second pedestal and the third pedestal, these two adjusting part all include adjustment handle and adjusting screw, can adjust the position of second pedestal or third pedestal on the horizontal plane through rotating adjustment handle, make the electronic component of location at tool positioning seat 40 align with the hot pressing part 16 of top.
The above is only the optional embodiment of the present invention, and not limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the attached drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A pressure controllable hot press assembly for hot press bonding of electronic components, the pressure controllable hot press assembly comprising:
a vertical column;
the first sliding seat is in sliding fit with the vertical upright column in the vertical direction;
the first driving device is arranged on the vertical upright post and is connected with the first sliding seat;
the second sliding seat is in sliding fit with the first sliding seat in the vertical direction;
the pressure sensor is arranged at the bottom of the second sliding seat;
the hot pressing component is connected with an external power supply and is arranged on one side, far away from the second sliding seat, of the pressure sensor;
the second driving device is arranged on the first sliding seat and is connected with the second sliding seat;
the first driving device is used for controlling the feeding of the hot pressing part, and the second driving device is used for controlling the welding pressure of the hot pressing part.
2. A controllable pressure thermocompression assembly as recited in claim 1 wherein said pressure sensor is connected to said thermocompressive element by a connecting socket.
3. A controllable pressure thermocompression assembly as recited in claim 2 wherein said thermocompression assembly comprises:
the radiator is made of metal materials and arranged on the connecting seat;
the hot-pressing head is arranged on one side of the radiator;
and the connecting terminals are connected with an external power supply, and two connecting terminals are arranged at the other side of the radiator at intervals.
4. A pressure controllable thermocompression module as claimed in claim 1 further comprising a heat dissipation fan disposed on top of the second sliding base.
5. The pressure-controllable hot-pressing assembly according to claim 1, further comprising a cooling pipe disposed on the second sliding seat, wherein an air inlet end of the cooling pipe is connected to external compressed air, and an air outlet end of the cooling pipe faces the hot-pressing member.
6. A controllable pressure thermocompression assembly as recited in claim 1 wherein said first driving means comprises:
the first driving motor is arranged on the side surface of the vertical upright post;
the screw rod is rotatably arranged on the vertical upright post and is connected with an output shaft of the first driving motor;
the nut seat is sleeved on the screw rod in a threaded manner and is connected with the first sliding seat through a connecting piece;
the first driving motor drives the screw rod to rotate, so that the nut seat and the first sliding seat move in the vertical direction.
7. A controllable pressure thermocompression assembly as recited in claim 1 wherein said second driving means comprises:
the second driving motor is arranged on the first sliding seat;
the driving gear is connected with an output shaft of the second driving motor;
the driving rack is arranged on the second sliding seat and is meshed and connected with the driving gear;
the second driving motor drives the driving gear to rotate, so that the driving rack and the second sliding seat move in the vertical direction.
8. The assembly of any one of claims 1 to 7, wherein the vertical column is provided with a first limit assembly for limiting the range of movement of the first sliding seat, and the first sliding seat is provided with a second limit assembly for limiting the range of movement of the second sliding seat.
9. A hot press, comprising:
the mounting seat is provided with a mounting cavity and an opening communicated with the mounting cavity;
the transformer is communicated with an external power supply, is arranged on the mounting seat and is positioned in the mounting cavity;
the jig positioning seat is arranged on the mounting seat and is positioned outside the mounting cavity;
the pressure controllable thermocompression assembly of any one of claims 1 to 8, wherein the thermocompression assembly is disposed inside the mounting cavity, the thermocompression member is electrically connected to the transformer, and the thermocompression member extends out of the opening and is located above the jig positioning seat.
10. The press of claim 9, wherein the jig positioning base includes a first positioning block and a second positioning block perpendicular to each other, and a side of the first positioning block and the second positioning block for positioning the jig is defined as a positioning surface, and the positioning surface is provided with a magnetic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928160.9U CN217799473U (en) | 2022-07-22 | 2022-07-22 | Hot pressing assembly capable of controlling pressure and hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221928160.9U CN217799473U (en) | 2022-07-22 | 2022-07-22 | Hot pressing assembly capable of controlling pressure and hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217799473U true CN217799473U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221928160.9U Active CN217799473U (en) | 2022-07-22 | 2022-07-22 | Hot pressing assembly capable of controlling pressure and hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217799473U (en) |
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2022
- 2022-07-22 CN CN202221928160.9U patent/CN217799473U/en active Active
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