CN112551919A - Pressure maintaining jig and pressure maintaining equipment - Google Patents
Pressure maintaining jig and pressure maintaining equipment Download PDFInfo
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- CN112551919A CN112551919A CN202011333103.1A CN202011333103A CN112551919A CN 112551919 A CN112551919 A CN 112551919A CN 202011333103 A CN202011333103 A CN 202011333103A CN 112551919 A CN112551919 A CN 112551919A
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
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Abstract
The application relates to a pressurize tool includes: the fixture comprises a fixture seat, a positioning device and a positioning device, wherein one side of the fixture seat is provided with a profiling table used for placing parts; the pressure maintaining assembly is arranged on the jig seat and can maintain the pressure of the parts placed on the profiling table by means of gravity; the movable assembly is connected with the pressure maintaining assembly to enable the pressure maintaining assembly to be far away from the part, the pressure maintaining jig can maintain pressure of the part, and the pressure maintaining jig is simple in structure, low in cost and high in efficiency.
Description
Technical Field
The application relates to the field of electronic equipment assembly, in particular to a pressure maintaining jig and pressure maintaining equipment.
Background
Consumer electronics equipment demand has continuously increased in the past decade, and along with the continuous progress of science and technology, the inside spare part of 3C electronic equipment is more meticulous, and the limitation of manual assembly operation is also prominent day by day, and the precision assembly technical demand to small-size spare part is constantly increasing.
Most of the current electronic equipment are provided with rear cameras, so the shell of the electronic equipment can be protected by corresponding to the rear cameras, for example, the protection mode of some cameras is to protect by using a glass cover plate, at the moment, the glass cover plate and the shell are required to be assembled together, the glass cover plate and the shell are assembled together in the existing assembly mode in a pressure maintaining welding mode, specifically, the glass cover plate and the shell are firstly placed on a pressure maintaining jig for pressure maintaining fixation, but the structure of the existing pressure maintaining jig and the pressure maintaining equipment is complex, the cost is higher, and the efficiency is low.
Disclosure of Invention
In order to overcome the above-mentioned defect of prior art, this application provides a pressurize tool and pressurize equipment to solve the problem that proposes in the above-mentioned background art.
The technical scheme that this application solved problem among the prior art adopted does: a pressure maintaining jig comprising:
the fixture comprises a fixture seat, a positioning device and a positioning device, wherein one side of the fixture seat is provided with a profiling table used for placing parts;
the pressure maintaining assembly is arranged on the jig seat and can maintain the pressure of the parts placed on the profiling table by means of gravity; and
and the moving assembly is connected with the pressure maintaining assembly so as to enable the pressure maintaining assembly to be far away from the part.
Further, the pressure maintaining assembly comprises a movable connecting plate, a first pressing plate and a buffering component; the first pressing plate is movably arranged on the moving assembly through a moving connecting plate, and the buffering part is connected with the first pressing plate.
Further, the moving assembly comprises a lifting sliding mechanism and a transverse moving sliding mechanism; the lifting sliding mechanism is connected with the pressure maintaining assembly so as to enable the pressure maintaining assembly to tightly abut against or loosen parts; the lifting sliding mechanism is movably arranged on the jig seat through the transverse sliding mechanism, so that the pressure maintaining assembly is close to or far away from the parts.
Further, the lifting sliding mechanism comprises a lifting guide rail, a lifting slide block and a lifting follow-up bearing; one end of the lifting slide block is connected with the lifting guide rail in a sliding manner, and the other end of the lifting slide block is connected with the movable connecting plate; the lifting follow-up bearing is arranged on one side of the movable connecting plate and used for driving the movable connecting plate to vertically move in the direction away from the parts.
Further, the transverse moving sliding mechanism comprises a transverse moving guide rail, a transverse moving slide block, a slide rail connecting plate, a transverse moving follow-up bearing and an elastic component; the transverse moving guide rail is arranged on the jig seat, one end of the slide rail connecting plate is arranged on the transverse moving guide rail through the transverse moving slide block, and the other end of the slide rail connecting plate is connected with the lifting guide rail; the transverse moving follow-up bearing is arranged on one side of the slide rail connecting plate and is used for driving the slide rail connecting plate to move towards the direction far away from the parts; the elastic parts are arranged on two sides of the slide rail connecting plate so that the slide rail connecting plate moves towards the direction close to the parts.
Further, the pressure maintaining jig further comprises a supporting and fixing assembly, wherein the supporting and fixing assembly is arranged on the jig base and used for supporting and tightly fixing parts placed on the profiling table.
Further, the abutting assembly comprises one or more first abutting pieces and second abutting pieces; the first abutting piece and the second abutting piece are annularly arranged on the jig seat, the first abutting piece is used for abutting against the part in the vertical direction, and the second abutting piece is used for abutting against the part in the horizontal direction.
Further, the first abutting part comprises an abutting base, a guide rod, a first compression spring, a guide part, a pressing rod and a pressing head; the abutting base penetrates through the jig base, the guide rod is sleeved with the first compression spring and movably arranged in the abutting base, the guide piece is arranged between the abutting base and the guide rod, one end of the pressing rod is connected with the guide rod, and the other end of the pressing rod is connected with the pressing head.
Further, the second abutting piece comprises a side pushing block, an abutting piece guide rail, an abutting piece sliding block and a second compression spring; the tool seat is provided with a tool seat, the tool seat is provided with a tool slide block, the tool slide block is movably arranged on the tool seat, and the tool slide block is movably arranged on the tool slide block.
Furthermore, the profiling table is also provided with one or more first supporting columns, second supporting columns and limiting columns for supporting parts; the limiting column and the second abutting piece are matched to limit the position of the part on the profiling table.
Further, the pressure maintaining jig further comprises a heating component, and the heating component is connected with the first pressing plate and used for enabling the first pressing plate to generate heat.
Further, the pressure maintaining assembly further comprises a second pressing plate, the second pressing plate is arranged at the bottom of the first pressing plate and used for tightly pressing the part, and meanwhile, the heat generated by the heating assembly is prevented from excessively entering the part.
The pressure maintaining equipment comprises a driving device and the pressure maintaining jig, wherein the pressure maintaining jig is detachably arranged above the driving device, so that the end face of a driving end in the driving device is respectively abutted to the end face of the bottom of a guide rod in the pressure maintaining jig, the end face of a transverse moving follow-up bearing and the end face of a lifting follow-up bearing.
Compared with the prior art, the method has the following technical effects:
the application provides a pressurize tool and pressurize equipment, and the spare part of placing is carried out the pressurize to the profile modeling bench to the weight of accessible pressurize subassembly self to this pressurize tool simple structure, and with low costs, efficient.
Drawings
FIG. 1 is a structural diagram of a pressure maintaining jig according to the present application;
FIG. 2 is an exploded view of the pressure maintaining jig of the present application;
fig. 3 is an exploded view of a pressure maintaining assembly and a moving assembly in the pressure maintaining jig of the present application;
fig. 4 is an exploded view of a first abutting member in the pressure maintaining jig of the present application;
fig. 5 is a structural diagram of a second abutting member in the pressure maintaining jig of the present application;
FIG. 6 is a structural view of a pressure maintaining apparatus of the present application;
fig. 7 is a structural view of the traverse driving mechanism in the pressure holding device of the present application.
Reference numbers in the figures:
10. a pressure maintaining jig; 20. pressure maintaining equipment; 30. a first component part; 40. a second component part;
100. a jig base; 110. a profiling table; 120. a first abutting member; 121. supporting and fixing the base; 122. a guide bar; 123. a first compression spring; 124. a guide screw; 125. a hold down bar; 126. a pressure head; 127. a guide groove; 130. a second abutting member; 131. a side push block; 132. a fastener guide rail; 133. a fastener slider; 134. a second compression spring; 140. a first support column; 150. a second support column; 160. a limiting column; 170. a containing groove; 180. a through groove; 190. mounting holes;
200. a pressure maintaining component; 210. moving the connecting plate; 220. a first pressing plate; 230. a second pressing plate; 240. a spring baffle; 250. a buffer spring; 260. reinforcing ribs; 270. a abdication structure;
300. a heating assembly; 310. a conductive heating rod; 320. a power-on plug;
400. a moving assembly; 410. connecting a base; 420. a lateral movement sliding mechanism; 421. transversely moving the guide rail; 422. transversely moving the sliding block; 423. a slide rail connecting plate; 424. a transverse moving follow-up bearing; 425. a tension spring; 426. a pull rod; 430. a lifting slide mechanism; 431. a lifting guide rail; 432. a lifting slide block; 433. a lifting follow-up bearing;
500. a drive device; 510. a first fastener driving mechanism; 520. a traverse driving mechanism; 521. an X-axis translation mechanism; 522. a Z-axis translation mechanism; 523. a top plate; 524. an inclined portion; 530. a lifting driving mechanism.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
A pressure holding jig and pressure holding equipment according to an embodiment of the present application are described in detail below with reference to the accompanying drawings.
The application discloses pressurize tool 10, this pressurize tool 10 of disclosing is applied to the pressurize equipment on, can realize the pressurize with spare part, and further, can also carry out the automatic equipment of spare part. Specifically, the component parts may include a first component part 30 and a second component part 40, the first component part 30 may be a housing of an electronic device, and the second component part 40 may be a glass cover plate, and the glass cover plate is assembled on the housing of the electronic device by heating and maintaining pressure, so that the glass cover plate and the housing are integrated.
Referring to fig. 1 and 2, the pressure maintaining jig 10 includes a jig base 100, a pressure maintaining assembly 200, and a moving assembly 400. The jig base 100 is a base member of the pressure maintaining jig 10, and provides a mounting base for the jig base 100, the pressure maintaining assembly 200, and the moving assembly 400.
One side of the jig base 100 has a profiling table 110, and the profiling table 110 is used for fixing the first component 30 and placing the second component 40 at the region of the first component 30 to be assembled to form an assembly region of the first component 30 and the second component 40.
And a pressure maintaining assembly disposed on the jig base 100 for maintaining pressure in an assembly area of the first component 30 and the second component 40 to fix a position between the first component 30 and the second component 40.
Specifically, the pressure maintaining assembly 200 is disposed on the jig base 100 at the other end opposite to the profiling table 110, and is configured to maintain pressure in an assembly area formed by the first component 30 and the second component 40 on the profiling table 110.
Further, the pressure holding unit 200 may further include a heating unit 300, so that the pressure holding unit 200 generates heat in a region where the first component 30 and the second component 40 contact each other, and the connection portion between the first component 30 and the second component 40 is heated and cured to form an integral body.
The moving assembly 400 is disposed on the jig base 100, and the moving assembly 400 is in control connection with the pressure maintaining assembly 200, and controls the pressure maintaining assembly 200 to abut against or release the first component 30 and the second component 40 in the assembly area.
Further, the pressure maintaining jig 10 may further include a fastening component disposed on the jig base 100, and the fastening component is used for fastening the first component 30 placed on the jig base 100, so as to prevent the first component 30 from deviating during the assembling process.
Further, one or more first support columns 140, second support columns 150 and limit columns 160 may be further disposed on the jig base 100 in the region of the profiling table 110. The first supporting columns 150 are used for supporting the first parts 30, the second supporting columns 150 are arranged at positions corresponding to the feeding of the second parts 40, when the pressure maintaining assembly 200 maintains pressure on the first parts 30 and the second parts 40, the second supporting columns 150 play a role in supporting the second parts 40, and the limiting columns 160 are used for limiting the positions of the first parts 30 on the profiling table 110.
Specifically, in order to prevent the first supporting column 140, the second supporting column 150 and the limiting column 160 from scratching the first part 30 and the second part 40, the first supporting column 140, the second supporting column 150 and the limiting column 160 may be made of nylon.
Further, the jig base 100 may further include a mounting hole 190, and the pressure maintaining jig 10 may be detachably disposed on the pressure maintaining device through the mounting hole 190.
Referring to fig. 3, the pressure maintaining assembly 200 includes a moving connecting plate 210 and a first pressing plate 220. The moving connecting plate 210 is movably disposed on the moving assembly 400, the first pressing plate 220 is disposed on the moving connecting plate 210, and the moving assembly 400 drives the moving connecting plate 210 to drive the first pressing plate 220 to move, so that the first pressing plate 220 can tightly press or loosen the first component and the second component in the assembly area.
Further, a reinforcing rib 260 can be further disposed between the first pressing plate 220 and the moving connecting plate 210, so as to improve the connection strength between the first pressing plate 220 and the moving connecting plate 210.
Further, the pressure maintaining assembly 200 may further include a buffer component, the buffer component includes a spring baffle 240 and a buffer spring 250, the spring baffle 240 is disposed above the first pressing plate 220, the first pressing plate 220 is movable in a vertical direction with respect to the spring baffle 240, and the buffer spring 250 is disposed between the first pressing plate 220 and the spring baffle 240.
Specifically, when the first pressing plate 220 descends to the assembly area and abuts against the first component 30 and the second component 40, the first pressing plate 220 ascends by a certain distance to make the buffer spring 250 in a compressed state, and then further presses the first component 30 and the second component 40, so that the first pressing plate 220 does not immediately press the first component 30 and the second component 40 in the descending process, and damage caused by sudden overlarge pressure on the first component 30 and the second component 40 is avoided.
Further, the pressure maintaining assembly 200 may further include a second pressing plate 230, where the second pressing plate 230 is disposed at the bottom of the first pressing plate 220, and is used for pressing against a connection portion between the first component 30 and the second component 40, and maintaining pressure of the first component 30 and the second component 40, and the second pressing plate 230 may also be used for preventing heat generated by the heating assembly 300 from entering the first component 30 and the second component 40 too much, so as to damage the first component 30 and the second component 40. Specifically, the second pressing plate 230 may be made of a Polyetheretherketone (PEEK) resin material, which has characteristics of high temperature resistance, insulation, and the like, and at the same time, does not scratch the first component part 30 and the second component part 40.
Furthermore, the first pressing plate 220 and the second pressing plate 230 are further provided with an abdicating structure 270 at the corresponding area of the second component part 40. In the process of loading the second component 40, it is required to accurately place the second component 40 on the region to be assembled of the first component 30, so the offset structure 270 can facilitate the loading and unloading mechanism to load and unload the second component 40.
Referring to fig. 2, the heating assembly 300 includes a conductive heating rod 310 and an energizing plug 320, the conductive heating rod 310 is disposed on the first pressing plate 220 and electrically connected to the energizing plug 320, the energizing plug 320 is disposed on the jig base 100 for supplying power to the conductive heating rod 310, so that the first pressing plate 220 generates heat, and specifically, the conductive heating rod 310 may be disposed inside the first pressing plate 220, so that the first pressing plate 220 is heated uniformly.
Referring to fig. 1 and 3, the moving assembly 400 includes a lifting and sliding mechanism 430, the lifting and sliding mechanism 430 is movably connected to the moving connecting plate 210, and the moving connecting plate 210 can drive the first pressing plate 220 and the second pressing plate 230 to move up and down on the lifting and sliding mechanism 430, so that the second pressing plate 230 vertically presses against or releases the components in the assembly area.
Further, the elevation slide mechanism 430 includes an elevation guide rail 431, an elevation slider 432, and an elevation follow-up bearing 433 (see fig. 3). One end of the lifting slider 432 is slidably connected to the lifting rail 431, the other end is connected to the movable connection plate 210, the movable connection plate 210 can be lifted and lowered along the lifting rail 431 by the lifting slider 432, the lifting follower bearing 433 is provided on one side of the movable connection plate 210, and an end surface of the lifting follower bearing 433 is used for abutting against the driving device 500 in the pressure holding device 20.
Specifically, when the pressure holding jig is installed in the pressure holding device 20 through the installation hole 190 (see fig. 6), the lifting follower bearing 433 abuts against the driving device 500 in the pressure holding device 20, after the lifting follower bearing 433 receives an external force applied by the driving device 500 in the pressure holding device 20, the lifting follower bearing 433 drives the moving connecting plate 210 to vertically move along the lifting guide rail 431 in a direction away from the assembly area, and after the external force received by the lifting follower bearing 433 disappears, the end surface of the driving end of the driving device 500 disengages from the end surface of the lifting follower bearing 433, and the moving connecting plate 210 vertically moves along the lifting guide rail 431 in a direction close to the assembly area due to the gravity of the moving connecting plate 210, the first pressing plate 220 and the second pressing plate 230 that are connected to the moving connecting plate, and presses the first component 30 and the second component 40 tightly.
Further, a through groove 180 is provided on the jig base 100 at a position opposite to the elevation follow-up bearing 433, and the driving end of the driving device 500 can abut against the end surface of the elevation follow-up bearing 433 through the through groove 180.
As shown in fig. 2, the moving assembly 400 may further include a lateral sliding mechanism 420, the lateral sliding mechanism 420 is disposed on the jig base 100, the lifting sliding mechanism 430 is disposed on the lateral sliding mechanism 420, and the lateral sliding mechanism 420 may drive the lifting sliding mechanism 430 to move in the horizontal direction, so as to drive the first pressing plate 220 and the second pressing plate 230 to move in the horizontal direction, so that the first pressing plate 220 and the second pressing plate 230 may be close to or far away from the assembly area in the horizontal direction, thereby facilitating loading and unloading of the first component 30 and the second component 40.
Further, the traverse sliding mechanism 420 includes a traverse guide rail 421, a traverse slider 422, a slide rail connection plate 423, a traverse follow-up bearing 424 and an elastic component, the traverse guide rail 421 is disposed on the jig base 100, one end of the slide rail connection plate 423 is movably disposed on the traverse guide rail 421 through the traverse slider 422, the other end is connected with the lifting guide rail 431, the traverse follow-up bearing 424 is disposed on one side of the slide rail connection plate 423, an end face of the traverse follow-up bearing 424 is used for abutting against the driving device 500 in the pressure maintaining device 20, and the elastic component is disposed on one side of the slide rail connection plate 423.
Further, the elastic component includes a tension spring 425 and a pull rod 426, the pull rod 426 is disposed on the jig base 100, and the tension spring 425 is disposed on one side of the slide rail connecting plate 423 and connected to the pull rod 426. When the external force applied to the traverse motion follow-up bearing 424 disappears, the tension spring 425 drives the slide rail connection plate 423 to move towards the direction close to the assembly area along the traverse motion guide rail 421 due to the spring force. In other embodiments, the other side of the sliding rail connecting plate 423 may also be provided with an elastic component having the same structure, and the arrangement of the elastic component on the two sides is beneficial to improving the running stability of the sliding rail connecting plate 423 on the traverse rail 421.
Specifically, when the pressure holding jig is mounted on the pressure holding device 20 through the mounting hole 190 (see fig. 6), the traverse follower bearing 424 abuts against the driving device 500 in the pressure holding device 20, and after the traverse follower bearing 424 receives an external force applied by the driving device 500 in the pressure holding device 20, the traverse follower bearing 424 drives the slide rail connecting plate 423 to horizontally move along the traverse guide rail 421 in a direction away from the assembly area, and the tension spring 425 is in a tension state; when the external force applied to the traverse motion follow-up bearing 424 disappears, the end surface of the driving end of the driving device 500 is separated from the end surface of the traverse motion follow-up bearing 424, and the tension spring 425 drives the slide rail connecting plate 423 to move towards the direction close to the assembly area along the traverse motion guide rail 421.
Further, a through groove 180 may be provided in the jig base 100 at a position opposite to the traverse motion follow-up bearing 424, and the driving end of the driving device 500 may abut against the end surface of the traverse motion follow-up bearing 424 through the through groove 180.
Referring to fig. 2, the moving assembly 400 may further include a connection base 410, the lifting rail 431 of the lifting slide mechanism 430 is disposed on the slide connection plate 423 of the traverse slide mechanism 420 through the connection base 410, and the spring stop 240 may be disposed on the connection base 410 such that the first and second pressing plates 220 and 230 may move in a vertical direction with respect to the spring stop 240.
Referring to fig. 2, the fastening assembly includes a first fastening member 120 and a second fastening member 130, the first fastening member 120 and the second fastening member 130 can be disposed at one or more positions, the first fastening member 120 and the second fastening member 130 are disposed on the fixture base 100 and located around the profiling table 110, the first fastening member 120 is used for fastening the first component 30 in a vertical direction, and the second fastening member 130 is used for fastening the first component 30 in a horizontal direction.
Referring to fig. 4, the first abutting member 120 includes an abutting base 121, a guide rod 122, a first compression spring 123, a guide member, a pressing rod 125 and a pressing head 126, the abutting base 121 is disposed on the jig base 100 in a penetrating manner, the first compression spring 123 is sleeved on the guide rod 122 and movably disposed in the abutting base 121, the bottom of the guide rod 122 is used for abutting against a driving device 500 in the pressure maintaining device 20, the guide member is disposed between the abutting base 121 and the guide rod 122, one end of the pressing rod 125 is connected to one end of the guide rod 122, which is far away from the guide member, the other end of the pressing rod 125 is connected to the pressing head 126, and specifically, in order to prevent the pressing head 126 from generating scratches on the first component 30, the pressing head 126 may be made of nylon.
Further, the guiding member includes a guiding screw 124 and a guiding groove 127, the guiding groove 127 is disposed on the fastening base 121, the guiding screw 124 is movably disposed in the guiding groove 127 and connected to one side of the guiding rod 122, so that the guiding rod 122 can move along the direction of the sliding groove 127.
Specifically, the guide groove 127 is disposed along the circumferential direction of the housing of the fastening base 121, the guide groove 127 includes a first position and a second position, the guide screw 124 is driven by the guide rod 122 during the movement between the first position and the second position, and at the same time, the guide screw 124 can rotate the guide rod 122 by an angle along the direction of the guide groove 127, and preferably, the angle can be set to 90 °.
For example, when the first abutting member 120 is in the initial state, the guide screw 124 is located at the first position on the guide groove 127, and when the first component 30 needs to be loaded, the driving device 500 in the pressure maintaining device 20 applies an external force to the guide rod 122, so that the guide rod 122 obtains an upward force, and drives the guide screw 124 to move, so that the guide screw 124 is located at the second position on the guide groove 127, and at the same time, the guide screw 124 drives the guide rod 122, the pressing rod 125, and the pressing head 126 to swing outward by 90 °, that is, the guide rod 122 drives the pressing rod 125 and the pressing head 126 to ascend, and simultaneously swings outward by 90 °, the pressing rod 125 drives the pressing head 126 to separate from the profiling table 110, and places the first component 30 on the profiling table 110, the external force to the guide rod 122 is cancelled, the guide rod 122 obtains a downward force under the action of the first compression spring 123, and drives the guide screw 124 to move, so that the guide screw 124 returns to the first position, meanwhile, the guide screw 124 drives the guide rod 122, the pressing rod 125 and the pressing head 126 to swing inward by 90 degrees, that is, the guide rod 122 drives the pressing rod 125 and the pressing head 126 to descend and swing toward the profiling table 110 by 90 degrees to tightly abut against the first part 30, so that the feeding is completed.
Referring to fig. 5, the second abutting member 130 includes a side pushing block 131, an abutting member guiding rail 132, an abutting member sliding block 133, a second compression spring 134 and a receiving groove 170, the receiving groove 170 is disposed on the jig base 100, the abutting member guiding rail 132 is disposed in the receiving groove 170, the side pushing block 131 is movably disposed on the abutting member guiding rail 132 through the abutting member sliding block 133 and moves along the abutting member guiding rail 132, and the second compression spring 134 is disposed between an end of the side pushing block 131 far away from the profiling table 110 and a side wall of the receiving groove 170.
Further, the second supporting member 130 can be used with the limiting column 160 for supporting the first component 30. Specifically, the second abutting member 130 is arranged opposite to the limiting post 160, when the first component 30 needs to be loaded or unloaded, an external force can be manually applied to the side pushing block 131, so that the side pushing block 131 moves in a direction away from the profiling table 100, at this time, the second compression spring 134 is in a compressed state, the first component 30 is placed in, and the external force is removed, and the side pushing block 131 moves in a direction close to the profiling table 100 through the elastic force of the second compression spring 134, and abuts against the first component 30 in a matching manner with the limiting post 160. The side pushing block 131 may be made of bakelite, which has high hardness, so as to prevent the deformation of the side pushing block 131 during the process of the side pushing block 131 abutting against the first component 30, and prevent the scratch of the first component 30 caused by the side pushing block 131.
Referring to fig. 6, the present application further provides a pressure maintaining device 20, including a driving device 500 and the pressure maintaining jig 10 as described above, the pressure maintaining jig 10 can be detachably disposed on the pressure maintaining device 20 through the mounting hole 190, and the end surface of the driving device in the pressure maintaining device 20 is respectively abutted to the end surface of the bottom of the guide rod 122 in the pressure maintaining jig 10, the end surface of the traverse motion follower bearing 424 and the end surface of the lift follower bearing 433, and the guide rod 122, the traverse motion follower bearing 424 and the lift follower bearing 433 are driven to move by the driving device 500.
Specifically, in the process of assembling the second component 40 (glass cover plate) and the first component 30 (housing of the electronic device), it often takes several hours to complete the assembly, and by adopting a mode that the end surface of the driving end of the driving device 500 is respectively abutted to the end surface of the bottom of the guide rod 122, the end surface of the traverse follower bearing 424 and the end surface of the lift follower bearing 433, after the feeding of the driving device 500 region in the pressure holding device 20 is completed, the whole pressure holding jig 10 is transferred to other regions, so that the heating assembly 300 in the pressure holding jig 10 is powered on and generates heat, so that the pressure holding jig 10 completes the heating and pressure holding part, and after the assembly is completed, the pressure holding jig 10 can be placed back to the driving device 500 region in the pressure holding device 20 for the feeding. By separating the feeding and discharging process and the heating and pressure maintaining process, a plurality of pressure maintaining jigs 10 can share one driving device 500, the assembling efficiency can be greatly improved, and the assembling cost can be reduced.
Further, the driving device 500 may include a first fastener driving mechanism 510, a traverse driving mechanism 520, and a lift driving mechanism 530. The end face of the driving end of the first abutting member driving mechanism 510310 abuts against the end face of the bottom of the guide rod 122 and drives the guide rod 122 to move; the end face of the driving end of the traverse driving mechanism 520 is abutted against the end face of the traverse follow-up bearing 424 and drives the traverse follow-up bearing 424 to move; the end face of the driving end of the lifting driving mechanism 530 abuts against the end face of the lifting follower bearing 433, and drives the lifting follower bearing 433 to move.
Referring to fig. 7, the traverse driving mechanism 520 further includes an X-axis translation mechanism 521 and a Z-axis translation mechanism 522, a driving end of the X-axis translation mechanism 521 is connected to the Z-axis translation mechanism 522 and drives the Z-axis translation mechanism 522 to move along the X-axis direction, a driving end of the Z-axis translation mechanism 522 is connected to a top plate 523, and the top plate 523 is used for abutting against an end surface of the traverse follower bearing 424 so as to enable the traverse follower bearing 424 to move horizontally.
Further, an inclined portion 524 may be further provided at an end of the upper end surface of the top plate 523 distant from the assembly area, the inclined portion 524 being configured to abut against an end surface of the traverse motion follow-up bearing 424 to move the traverse motion of the traverse motion follow-up bearing 424.
Specifically, when the pressure maintaining assembly 200 needs to be moved away from the assembly area, the driving end of the Z-axis translation mechanism 522 drives the top plate to abut against the end surface of the traverse motion follower bearing 424, the driving end of the X-axis translation mechanism 521 drives the Z-axis translation mechanism 522 to move in the direction away from the assembly area, and meanwhile, the top plate 523 drives the traverse motion follower bearing 424 to move in the direction away from the assembly area, so that the pressure maintaining assembly 200 horizontally moves in the direction away from the assembly area, and at this time, the tension spring 425 is in a tension state;
when the pressure maintaining assembly 200 needs to be close to the assembly area, the driving end of the X-axis translation mechanism 521 drives the Z-axis translation mechanism 522 to move in the direction close to the assembly area, at this time, the inclined portion 524 of the top plate 523 disengages from the traverse motion follow-up bearing 424, the sliding rail connecting plate 423 drives the sliding rail connecting plate 423 and the traverse motion follow-up bearing 424 to move in the direction close to the assembly area under the action of the tension spring 425, until the tension spring 425 returns to the initial state, the pressure maintaining assembly 200 is just located in the assembly area, and the driving end of the Z-axis translation mechanism 522 drives the top plate 523 to disengage from the pressure maintaining jig.
The working flow of the pressure maintaining device 20 of the present application is as follows:
during operation, the pressure maintaining jig 10 is mounted on the pressure maintaining device 20 through the mounting hole 190, and the end face of the driving end of the first abutting member driving mechanism 510 abuts against the end face of the bottom of the guide rod 122, the end face of the driving end of the traverse driving mechanism 520 abuts against the end face of the traverse follower bearing 424, and the end face of the driving end of the elevating driving mechanism 530 abuts against the end face of the elevating follower bearing 433.
Loading, the traverse driving mechanism 520 drives the traverse follow-up bearing 424 to drive the pressure maintaining assembly 200 to move towards the horizontal direction and to be away from the assembly area, the first abutting member driving mechanism 510 drives the guide rod 122 to drive the pressing rod 125 and the pressing head 126 to move in the vertical direction and rotate outwards by 90 degrees, so that the pressing rod 125 and the pressing head 126 are away from the profiling table 110, then the first part 30 is placed in the profiling table 110, the first abutting member driving mechanism 510 resets, the guide rod 122 enables the pressing head 126 to abut against the first part 30 under the action of the first compression spring 123, then the traverse driving mechanism 520 resets, the traverse follow-up bearing 424 enables the pressure maintaining assembly 200 to be located in the assembly area under the action of the tension spring 425, the lifting driving mechanism 530 drives the lifting follow-up bearing 433 to drive the pressure maintaining assembly 200 to move in the vertical direction and to be away from the assembly area, and the second part 40 is placed in the area to be assembled of the first part 30, the driving end of the lifting driving mechanism 530 is separated from the lifting follow-up bearing 433, and the pressure maintaining assembly 200 abuts against the first part 30 and the second part 40 under the action of self gravity, so that the feeding is completed.
Assembling, namely connecting the power plug 320 into a power supply to supply power to the conductive heating rod 310, enabling the pressure maintaining assembly 200 to generate heat by the conductive heating rod 310, realizing heating and pressure maintaining in an assembling area of the first part 30 and the second part 40, and forming an integral part after a connecting part between the first part 30 and the second part 40 is solidified to finish assembling;
and during blanking, the lifting driving mechanism 530 drives the lifting follow-up bearing 433 to drive the pressure maintaining assembly 200 to move in the vertical direction and to be away from the first part 30 and the second part 40, the transverse driving mechanism 520 drives the transverse moving follow-up bearing 424 to drive the pressure maintaining assembly 200 to move in the horizontal direction and to be away from an assembly area, and the assembled integral part is blanked.
Finally, it should be noted that: although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (13)
1. The utility model provides a pressurize tool which characterized in that includes:
the fixture comprises a fixture seat, a positioning device and a positioning device, wherein one side of the fixture seat is provided with a profiling table used for placing parts;
the pressure maintaining assembly is arranged on the jig seat and can maintain the pressure of the parts placed on the profiling table by means of gravity; and
and the moving assembly is connected with the pressure maintaining assembly so as to enable the pressure maintaining assembly to be far away from the part.
2. The pressure maintaining jig of claim 1, wherein: the pressure maintaining assembly comprises a movable connecting plate, a first pressing plate and a buffering component; the first pressing plate is movably arranged on the moving assembly through a moving connecting plate, and the buffering part is connected with the first pressing plate.
3. The pressure maintaining jig of claim 1, wherein: the moving assembly comprises a lifting sliding mechanism and a transverse moving sliding mechanism; the lifting sliding mechanism is connected with the pressure maintaining assembly so as to enable the pressure maintaining assembly to tightly abut against or loosen parts; the lifting sliding mechanism is movably arranged on the jig seat through the transverse sliding mechanism, so that the pressure maintaining assembly is close to or far away from the parts.
4. The pressure maintaining jig of claim 3, wherein: the lifting sliding mechanism comprises a lifting guide rail, a lifting slide block and a lifting follow-up bearing; one end of the lifting slide block is connected with the lifting guide rail in a sliding manner, and the other end of the lifting slide block is connected with the movable connecting plate; the lifting follow-up bearing is arranged on one side of the movable connecting plate and used for driving the movable connecting plate to vertically move in the direction away from the parts.
5. The pressure maintaining jig of claim 4, wherein: the transverse sliding mechanism comprises a transverse sliding guide rail, a transverse sliding block, a sliding rail connecting plate, a transverse sliding follow-up bearing and an elastic component; the transverse moving guide rail is arranged on the jig seat, one end of the slide rail connecting plate is arranged on the transverse moving guide rail through the transverse moving slide block, and the other end of the slide rail connecting plate is connected with the lifting guide rail; the transverse moving follow-up bearing is arranged on one side of the slide rail connecting plate and is used for driving the slide rail connecting plate to move towards the direction far away from the parts; the elastic parts are arranged on two sides of the slide rail connecting plate so that the slide rail connecting plate moves towards the direction close to the parts.
6. The pressure maintaining jig according to any one of claims 1 to 5, wherein: the pressure maintaining jig further comprises a support component, and the support component is arranged on the jig seat and used for supporting and tightly supporting parts placed on the profiling table.
7. The pressure maintaining jig of claim 6, wherein: the abutting component comprises one or more first abutting pieces and second abutting pieces; the first abutting piece and the second abutting piece are annularly arranged on the jig seat, the first abutting piece is used for abutting against the part in the vertical direction, and the second abutting piece is used for abutting against the part in the horizontal direction.
8. The pressure maintaining jig of claim 7, wherein: the first abutting part comprises an abutting base, a guide rod, a first compression spring, a guide piece, a pressing rod and a pressing head; the abutting base penetrates through the jig base, the guide rod is sleeved with the first compression spring and movably arranged in the abutting base, the guide piece is arranged between the abutting base and the guide rod, one end of the pressing rod is connected with the guide rod, and the other end of the pressing rod is connected with the pressing head.
9. The pressure maintaining jig of claim 7, wherein: the second abutting piece comprises a side pushing block, an abutting piece guide rail, an abutting piece sliding block and a second compression spring; the tool seat is provided with a tool seat, the tool seat is provided with a tool slide block, the tool slide block is movably arranged on the tool seat, and the tool slide block is movably arranged on the tool slide block.
10. The pressure maintaining jig of any one of claims 7 to 9, wherein: the profiling table is also provided with one or more first supporting columns, second supporting columns and limiting columns for supporting parts; the limiting column and the second abutting piece are matched to limit the position of the part on the profiling table.
11. The pressure maintaining jig according to any one of claims 1 to 5, wherein: the pressure maintaining jig further comprises a heating assembly, and the heating assembly is connected with the first abutting plate and used for enabling the first abutting plate to generate heat.
12. The pressure maintaining heating jig of claim 11, wherein: the pressure maintaining assembly further comprises a second pressing plate, the second pressing plate is arranged at the bottom of the first pressing plate and used for tightly pressing the part, and meanwhile, the heat generated by the heating assembly is prevented from excessively entering the part.
13. A pressure holding apparatus, comprising a driving device and the pressure holding jig according to any one of claims 1 to 12; the pressure maintaining jig is detachably arranged above the driving device, so that the end face of the driving end in the driving device is respectively abutted to the end face of the bottom of the guide rod in the pressure maintaining jig, the end face of the transverse moving follow-up bearing and the end face of the lifting follow-up bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333103.1A CN112551919A (en) | 2020-11-24 | 2020-11-24 | Pressure maintaining jig and pressure maintaining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011333103.1A CN112551919A (en) | 2020-11-24 | 2020-11-24 | Pressure maintaining jig and pressure maintaining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112551919A true CN112551919A (en) | 2021-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011333103.1A Pending CN112551919A (en) | 2020-11-24 | 2020-11-24 | Pressure maintaining jig and pressure maintaining equipment |
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| Country | Link |
|---|---|
| CN (1) | CN112551919A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937332A (en) * | 2021-10-13 | 2022-01-14 | 博众精工科技股份有限公司 | Electricity core pressurize laminating device |
| CN114576247A (en) * | 2022-02-28 | 2022-06-03 | 潍坊歌尔电子有限公司 | Assembling pressure maintaining structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103465200A (en) * | 2013-10-08 | 2013-12-25 | 陈可波 | Clamping device |
| CN207495345U (en) * | 2017-11-03 | 2018-06-15 | 苏州华智诚精工科技有限公司 | A kind of laterally-clamped positioning and vertical compression pressurize one jig |
| CN111570204A (en) * | 2020-06-05 | 2020-08-25 | 天津津亚电子有限公司 | Electronic communication product assembling equipment and assembling method |
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2020
- 2020-11-24 CN CN202011333103.1A patent/CN112551919A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465200A (en) * | 2013-10-08 | 2013-12-25 | 陈可波 | Clamping device |
| CN207495345U (en) * | 2017-11-03 | 2018-06-15 | 苏州华智诚精工科技有限公司 | A kind of laterally-clamped positioning and vertical compression pressurize one jig |
| CN111570204A (en) * | 2020-06-05 | 2020-08-25 | 天津津亚电子有限公司 | Electronic communication product assembling equipment and assembling method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937332A (en) * | 2021-10-13 | 2022-01-14 | 博众精工科技股份有限公司 | Electricity core pressurize laminating device |
| CN114576247A (en) * | 2022-02-28 | 2022-06-03 | 潍坊歌尔电子有限公司 | Assembling pressure maintaining structure |
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