CN115507101A - Pressure maintaining jig and pressure maintaining assembly method for product - Google Patents
Pressure maintaining jig and pressure maintaining assembly method for product Download PDFInfo
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- CN115507101A CN115507101A CN202211140525.6A CN202211140525A CN115507101A CN 115507101 A CN115507101 A CN 115507101A CN 202211140525 A CN202211140525 A CN 202211140525A CN 115507101 A CN115507101 A CN 115507101A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims description 9
- 230000003139 buffering effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a pressure maintaining jig and a product pressure maintaining assembly method.A clamping assembly is provided with a first surface and a second surface which are opposite, the first surface is used for clamping and positioning a product, the first surface is provided with a first direction and a second direction which are perpendicular to each other, a first push block and a second push block are respectively arranged in the two directions, the first push block and the second push block can position two adjacent side ends of the product, and the second surface is provided with a slide rail; pressurize subassembly sliding connection is on the slide rail, and the pressurize subassembly includes the pressurize apron, has the pressurize head of paster with sliding rail connection's cylinder and adsorption, and pressurize apron one end sets up in the output of cylinder, and the pressure maintaining head is connected to the other end, and the cylinder is used for driving the pressurize apron to remove along two directions for the product is pressed or is kept away from to the pressurize head, and the pressure maintaining head is pressed the paster on the product. The pressure maintaining jig and the pressure maintaining assembly method of the product provided by the invention can realize the positioning of the product in a segmented manner, and the structures of the air cylinder and the pressure maintaining head reduce the steps of dismantling the pressure maintaining jig, thereby improving the yield of the product.
Description
Technical Field
The invention relates to the technical field of pressure maintaining, in particular to a pressure maintaining jig and a pressure maintaining assembly method of a product.
Background
In the prior art, in the process of assembling the mobile phone, after different parts on a workpiece are bonded and assembled by glue, pressure maintaining is needed to ensure the bonding stability of the glue, an auxiliary device generally adopted for pressure maintaining is a pressure maintaining jig, and after the parts are bonded and assembled by gum or glue among all the workpieces of the mobile phone, pressure maintaining is needed to be carried out on the assembled product so as to ensure the bonding stability.
The pressurize tool among the prior art generally includes mould and lower mould, carry out the pressurize to paster and lateral wall through going up the synthetic an organic whole of mould and lower mould, but the mould and the lower mould of pressurize tool need often adaptation to adjust the pressurize effect that the buckling quantity realized the preferred, still need demolish the tool after the tool pressurize is accomplished, extravagant manual work and tool material, and efficiency is lower, and, can only realize the fixed centre gripping of single product multiple direction simultaneously in the current pressurize tool, the pressurize of product can have been influenced to the fixed centre gripping that lacks a direction.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the pressure maintaining jig and the product pressure maintaining assembly method, which can realize the positioning of the product in a segmented manner, reduce the steps of dismantling the pressure maintaining jig through the structures of the air cylinder and the pressure maintaining head and improve the yield of the product.
The invention discloses a pressure maintaining jig, which is used for maintaining pressure of a product, wherein the product comprises a bottom shell and a middle frame, the middle frame is adhered on the bottom shell, the middle frame is provided with a first hole site, and the pressure maintaining jig comprises:
the clamping assembly is provided with a first surface and a second surface which are opposite to each other, the first surface is used for clamping and positioning the product, the first surface is provided with a first direction and a second direction which are perpendicular to each other, a first push block is arranged in the first direction, a second push block is arranged in the second direction, the first push block and the second push block can position two adjacent side ends of the product, and the second surface is provided with a slide rail;
the pressure maintaining assembly is connected to the sliding rail in a sliding mode and comprises a pressure maintaining cover plate, an air cylinder and a pressure maintaining head, the air cylinder is connected with the sliding rail, the pressure maintaining head is adsorbed with a patch, one end of the pressure maintaining cover plate is arranged at the output end of the air cylinder, the other end of the pressure maintaining cover plate is connected with the pressure maintaining head, the air cylinder is used for driving the pressure maintaining cover plate to move along a first direction or a second direction, the pressure maintaining head further presses or keeps away from the product, and the patch is pressed on the product by the pressure maintaining head;
the pressure maintaining cover plate is connected with the pressure maintaining cover plate through the fixing block, the pressure maintaining cover plate is connected with a group of vacuum adsorption air pipes to enable the pressure maintaining cover plate to carry out vacuum adsorption on the patch, and an elastic part used for buffering is arranged between the pressure maintaining cover plate and the fixing block.
Furthermore, the pressure maintaining jig has at least four working states, the pressure maintaining assembly is provided with a first group of positions and a second group of positions at intervals along the first direction, and the pressure maintaining cover plate is positioned at the first group of positions in the first working state; when the pressure maintaining head is in a second working state, the air cylinder is used for driving the pressure maintaining head to move along a second direction and away from one side of the product, and the pressure maintaining head adsorbs the patch; in a third working state, the cylinder is used for driving the pressure maintaining cover plate to move to a second group of positions along the first direction; and in a fourth working state, the air cylinder is used for driving the pressure maintaining head to move along the second direction and close to one side of the product, the pressure maintaining head is abutted in the first hole site, and the patch is adhered to the product.
Furthermore, in the pressure maintaining jig, the fixing block is of a frame structure, and the pressure maintaining cover plate and the pressure maintaining head are not on the same horizontal plane.
Further, above-mentioned pressurize tool, vacuum adsorption trachea is 2.
Furthermore, in the pressure maintaining jig, the vacuum suction head for sucking the patch is arranged at the top of the pressure maintaining head.
Further, according to the pressure maintaining jig, the outer wall of the product is sleeved with the protective sleeve.
Further, the invention also discloses a product pressure maintaining assembling method, which comprises the following steps:
providing a product, wherein the product comprises a bottom shell and a middle frame, the middle frame is pasted on the bottom shell, and a first hole position is formed in the middle frame;
placing the product in a jig for positioning, and placing the positioned jig in a glue dispenser;
placing the product and the jig after glue dispensing in an assembling machine for assembling, and maintaining the pressure of the assembled product and the jig;
the jig presses the patch to the first hole position, so that the patch is mounted on the product.
Further, the product pressure maintaining assembly method includes the steps of placing the product in a jig for positioning, and placing the positioned jig in a dispensing machine, wherein the jig comprises a clamping assembly with a first surface and a second surface which are opposite to each other, the first surface is used for positioning the product, the first surface is provided with a first direction and a second direction which are perpendicular to each other, a first push block is arranged in the first direction, a second push block is arranged in the second direction, and the first push block and the second push block can position the product;
the second surface is equipped with the slide rail, with slide rail sliding connection's pressurize subassembly, the pressurize subassembly includes pressurize apron, cylinder, pressurize head, pressurize apron one end set up in the output of cylinder, the other end is connected the pressurize head, the cylinder action is so that the pressurize apron slides along the second direction, and then makes the pressurize head presses down or keeps away from the product.
Further, the above method for pressure maintaining assembly of products comprises the steps of placing the dispensed products and jigs in an assembling machine for assembly, and maintaining pressure of the assembled products and jigs, and further comprises the following steps:
the pressure maintaining cover plate is positioned at the first assembly position;
the cylinder pulls up the pressure maintaining head along a second direction and far away from the product, and a patch is adsorbed on the pressure maintaining head;
the pressure maintaining cover plate slides to a second group of positions along a first direction, wherein the second group of positions corresponds to the first hole positions;
and moving the pressure maintaining head into the first hole position along a second direction by the cylinder and close to the product, so that the patch is adhered to the product.
Further, according to the pressure maintaining assembly method of the product, the pressure maintaining head is connected with the pressure maintaining cover plate through the fixing block, the pressure maintaining head is connected with the vacuum adsorption air pipe to enable the pressure maintaining head to adsorb the patch in a vacuum mode, and the elastic piece used for buffering is arranged between the pressure maintaining head and the fixing block.
The invention has the following beneficial effects:
1. according to the pressure maintaining jig, positioning is carried out in the first surface, the first push block clamps the outer side of a product in the first direction (X direction), the second push block clamps the inner side of the product in the second direction (Y direction), and positioning of the product can be respectively realized under the action of the first push block and the second push block;
2. according to the pressure maintaining assembly method for the product, after the product is positioned and dispensed, the dispensing step is finished at the product position corresponding to the first hole position, the pressure maintaining assembly is connected to the second surface of the clamping assembly in a sliding mode, one end of the pressure maintaining cover plate is arranged at the output end of the air cylinder, the other end of the pressure maintaining cover plate is connected with the pressure maintaining head adsorbed with the patch, the air cylinder is stirred by an external mechanical arm, the air cylinder can drive the pressure maintaining cover plate to move along the first direction or the second direction, the patch is pressed on the product 1 by the pressure maintaining head, the air cylinder can drive the pressure maintaining head to move repeatedly, the bonding pressure maintaining alignment between the patch and the product is achieved, and through the structures of the air cylinder and the pressure maintaining head, the steps of dismantling of the pressure maintaining jig are reduced, the working efficiency is improved, and the yield of the product is improved.
In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a second surface of a pressure maintaining jig according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a first surface of a pressure maintaining jig according to an embodiment of the present invention;
FIG. 3 is a partially enlarged view of the pressure maintaining jig according to the embodiment of the present invention;
FIG. 4 is an enlarged schematic view of an absorbent pad of the pressure maintaining head in an embodiment of the present invention;
FIG. 5 is a side view of a product in an embodiment of the invention;
FIG. 6 is a schematic diagram illustrating a first operating state of the pressure maintaining jig according to the embodiment of the present invention;
FIG. 7 is a diagram illustrating a second operating state of the pressure maintaining jig according to the embodiment of the present invention;
fig. 8 is a schematic diagram illustrating a third operating state of the pressure maintaining jig according to the embodiment of the invention;
FIG. 9 is a diagram illustrating a fourth operating state of the pressure maintaining jig according to the embodiment of the present invention;
fig. 10 is a schematic structural diagram of a product and a pressure maintaining jig in an embodiment of the invention.
Reference numerals of the above figures: 1. producing a product; 10. a middle frame; 11. a first hole site; 2. a jig; 21. a first surface; 211. A first push block; 212. a second push block; 22. a second surface; 221. a slide rail; 222. a cylinder; 223. a pressure maintaining cover plate; 224. A fixed block; 225. a pressure maintaining head; 226. a vacuum adsorption gas pipe; 227. an elastic member; 3. pasting a piece; 4. a first set of bits; 5. A second set of bits; 6. and (6) a protective sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, in the description of the present invention, the terms "first", "second", and the like are used for descriptive purposes only and for distinguishing similar objects, and no precedence between the two is considered as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
The present invention will be described in detail with reference to the accompanying drawings 1 to 10 and examples.
Examples
The invention discloses a pressure maintaining jig, which is used for maintaining pressure of a product 1, wherein the product 1 comprises a bottom shell and a middle frame 10, the middle frame 10 is adhered on the bottom shell, the middle frame 10 is provided with a first hole position 11, and the pressure maintaining jig comprises:
the clamping assembly is provided with a first surface 21 and a second surface 22 which are opposite to each other, the first surface 21 is used for clamping and positioning the product 1, the first surface 21 is provided with a first direction and a second direction which are perpendicular to each other, a first push block 211 is arranged in the first direction, a second push block 212 is arranged in the second direction, the first push block 211 and the second push block 212 can position two adjacent side ends of the product 1, the first push block 211 and the second push block 212 can fix and clamp the product 1 in stages, the product 1 is fixed in the first direction by the first push block 211, then the product is fixed in the second direction by the second push block 212, fixing and clamping the product 1 in stages in multiple directions is achieved, and the second surface 22 is provided with a sliding rail 221;
the pressure maintaining assembly can be slidably connected to the slide rail 221, the pressure maintaining assembly includes a pressure maintaining cover plate 223, a cylinder 222 connected to the slide rail 221, and a pressure maintaining head 225 on which the patch 3 is adsorbed, one end of the pressure maintaining cover plate 223 is disposed at an output end of the cylinder 222, the other end of the pressure maintaining cover plate 223 is connected to the pressure maintaining head 225, the cylinder 222 is configured to drive the pressure maintaining cover plate 223 to move along a first direction or a second direction, so that the pressure maintaining head 225 presses or keeps away from the product 1, the pressure maintaining head 225 presses the patch 3 on the product 1, and the patch 3 is correspondingly attached to the first hole 11;
the pressure maintaining head 225 is connected with the pressure maintaining cover plate 223 through a fixing block 224, the pressure maintaining head 225 is connected with a group of vacuum adsorption air pipes 226, so that the pressure maintaining head 225 can vacuum adsorb the patch 3, and an elastic part 227 for buffering is arranged between the pressure maintaining head 225 and the fixing block 224.
By means of the structure, the product 1 (mobile phone) is placed in the clamping assembly and positioned in the first surface 21, the first push block 211 clamps the outer side of the product in the first direction (X direction), the second push block 212 clamps the inner side of the product in the second direction (Y direction), and the positioning of the product can be realized under the action of the first push block and the second push block respectively; after product location and point were glued, the product 1 position that first hole site 11 corresponds has accomplished the point step of gluing, sliding connection has the pressurize subassembly on the second surface 22 of centre gripping subassembly, pressurize apron 223 one end sets up in the output of cylinder 222, the other end is connected and is adsorbed the pressurize head 225 that has paster 3, cylinder 222 is stirred to outside manipulator, the cylinder can drive pressurize apron 223 along first direction or the motion of second direction, make the pressurize head 225 press the paster on product 1, cylinder 222 can drive the repeated motion of pressurize head 225, and the work efficiency is improved.
Specifically, in this embodiment, the pressure maintaining jig has at least four working states, the pressure maintaining assembly is provided with a first group of positions 4 and a second group of positions 5 at intervals along the first direction, and in the first working state, the pressure maintaining cover plate 223 is located at the first group of positions 4; in a second working state, the air cylinder 222 is used for driving the pressure maintaining head 225 to move along a second direction and away from one side of the product 1, and the pressure maintaining head 225 adsorbs the patch 3; in the third working state, the cylinder 222 is configured to drive the pressure maintaining cover 223 to move to the second group 5 along the first direction; in a fourth working state, the cylinder 222 is configured to drive the pressure-maintaining head 225 to move along the second direction and close to one side of the product 1, the pressure-maintaining head 225 abuts against the first hole 11, and the patch 3 is adhered to the product 1.
Specifically, in this embodiment, the fixing block 224 may be a frame-shaped structure, and the pressure maintaining cover plate 223 and the pressure maintaining head 225 are not on the same horizontal plane. The pressure maintaining cover plate 223 moves to drive the fixing block 224 to move, so that the pressure maintaining head 225 moves.
Specifically, in this embodiment, the number of the vacuum adsorption air pipes 226 may be 2, the top of the pressure maintaining head 225 is provided with vacuum suction heads for adsorbing the patch 3, and the two vacuum suction heads suck the patch 3 through the vacuum adsorption air pipes 226 to perform pressure maintaining attachment on the product, so that the patch 3 is adhered to the first hole 11 of the product 1.
Specifically, in this embodiment, the outer wall of the product 1 is sleeved with a protective sleeve 6.
The embodiment also provides a product pressure maintaining assembling method, which comprises the following steps:
providing a product 1, wherein the product 1 comprises a bottom shell and a middle frame 10, the middle frame 10 is adhered to the bottom shell, and the middle frame 10 is provided with a first hole 11;
placing the product 1 in a jig 2 for positioning, and placing the positioned jig 2 in a glue dispenser;
placing the product 1 and the jig 2 after glue dispensing in an assembling machine for assembling, and maintaining the pressure of the assembled product 1 and the assembled jig 2;
the jig 2 presses the patch 3 to the first hole 11, so that the patch 3 is mounted on the product 1.
Specifically, in this embodiment, the step "place the product 1 in the fixture 2 for positioning, place the positioned fixture 2 in the dispenser", where the fixture 2 includes a clamping assembly having a first surface 21 and a second surface 22 opposite to each other, the first surface 21 is used for positioning the product 1, the first surface 21 is provided with a first direction and a second direction perpendicular to each other, the first direction is provided with a first push block 211, the second direction is provided with a second push block 212, and the first push block 211 and the second push block 212 together position the product 1;
the second surface 22 is provided with a slide rail 221 and a pressure maintaining component slidably connected with the slide rail 221, the pressure maintaining component includes a pressure maintaining cover plate 223, a cylinder 222 and a pressure maintaining head 225, one end of the pressure maintaining cover plate 223 is disposed at an output end of the cylinder 222, the other end of the pressure maintaining cover plate 223 is connected with the pressure maintaining head 225, and the cylinder 222 acts to enable the pressure maintaining cover plate 223 to slide along a second direction, so that the pressure maintaining head 225 presses or keeps away from the product 1.
Specifically, in this embodiment, the step "place product 1 and tool 2 after dispensing in the kludge and assemble, carry out the pressurize to product 1 and tool 2 after the kludge", still include the following steps:
the pressure maintaining cover plate 223 is positioned at the first group 4;
the cylinder 222 lifts the pressure maintaining head 225 along a second direction and away from the product 1, and the patch 3 is adsorbed on the pressure maintaining head 225;
the pressure maintaining cover plate 223 slides to a second set of positions 5 along the first direction, wherein the second set of positions 5 corresponds to the first hole locations 11;
the air cylinder 222 moves the indenter 225 into the first hole site 11 in a second direction and adjacent to the product 1 so that the patch 3 is adhered to the product 1.
Specifically, in this embodiment, the pressure holding head 225 is connected to the pressure holding cover plate 223 through a fixing block 224, the pressure holding head 225 is connected to a vacuum suction air tube 226, so that the pressure holding head 225 vacuum-sucks the patch 3, and an elastic member 227 for buffering is disposed between the pressure holding head 225 and the fixing block 224. The elastic member 227 may be a spring, and may implement buffering between the pressure maintaining head and the fixing block.
According to the pressure maintaining assembly method, the product 1 (mobile phone) is placed in the clamping assembly and is positioned in the first surface 21, the first push block 211 clamps the outer side of the product in the first direction (X direction), the second push block 212 clamps the inner side of the product in the second direction (Y direction), and the positioning of the product can be realized under the action of the first push block and the second push block respectively;
after the product is positioned and dispensed, the dispensing step is finished at the position of the product 1 corresponding to the first hole position 11, a pressure maintaining assembly is connected to the second surface 22 of the clamping assembly in a sliding manner, one end of a pressure maintaining cover plate 223 is arranged at the output end of the air cylinder 222, the other end of the pressure maintaining cover plate is connected with a pressure maintaining head 225 on which the patch 3 is adsorbed, the air cylinder 222 is shifted by an external manipulator, the pressure maintaining assembly is provided with a first group position 4 and a second group position 5 at intervals along a first direction, and in a first working state, the pressure maintaining cover plate 223 is positioned at the first group position 4; in a second working state, the air cylinder 222 is used for driving the pressure maintaining head 225 to move along a second direction and away from one side of the product 1, and the pressure maintaining head 225 adsorbs the patch 3; in the third working state, the cylinder 222 is configured to drive the pressure-maintaining cover plate 223 to move on the slide rail 221 along the first direction to the second group 5; when the fourth operating condition, cylinder 222 is used for the drive protect the pressure head 225 along the second direction and be close to product 1 one side removes, protect the pressure head 225 butt in 11 in the first hole site for protect the pressure head 225 and press the paster on product 1, cylinder 222 can drive and protect pressure head 225 along four operating condition repetitive motion in proper order, realizes that the laminating pressurize between paster and the product flushes, improves work efficiency, through the structure of cylinder and protect the pressure head, reduces the step that the pressurize tool demolishd, improves the product yield.
The principle and the implementation mode of the invention are explained by applying specific embodiments in the invention, and the description of the embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a pressurize tool for carry out the pressurize to the product, the product includes drain pan and center, the center paste in on the drain pan, the center is equipped with first hole site, a serial communication port, include:
the clamping assembly is provided with a first surface and a second surface which are opposite to each other, the first surface is used for clamping and positioning the product, the second surface is provided with a slide rail, the first surface is provided with a first direction and a second direction which are perpendicular to each other, a first push block is arranged in the first direction, a second push block is arranged in the second direction, and the first push block and the second push block can position two adjacent side ends of the product;
the pressure maintaining assembly is connected to the sliding rail in a sliding mode and comprises a pressure maintaining cover plate, an air cylinder and a pressure maintaining head, the air cylinder is connected with the sliding rail, the pressure maintaining head is adsorbed with a patch, one end of the pressure maintaining cover plate is arranged at the output end of the air cylinder, the other end of the pressure maintaining cover plate is connected with the pressure maintaining head, the air cylinder is used for driving the pressure maintaining cover plate to move along a first direction or a second direction, the pressure maintaining head further presses or keeps away from the product, and the pressure maintaining head presses the patch on the product;
the pressure maintaining head is connected with the pressure maintaining cover plate through a fixing block, the pressure maintaining head is connected with a group of vacuum adsorption air pipes to enable the pressure maintaining head to carry out vacuum adsorption on the patch, and an elastic part for buffering is arranged between the pressure maintaining head and the fixing block.
2. The pressure maintaining jig of claim 1, wherein the pressure maintaining jig has at least four working states, the pressure maintaining assembly is provided with a first group of positions and a second group of positions at intervals along a first direction, and in the first working state, the pressure maintaining cover plate is located at the first group of positions; when the pressure maintaining head is in a second working state, the air cylinder is used for driving the pressure maintaining head to move along a second direction and away from one side of the product, and the pressure maintaining head adsorbs the patch; in a third working state, the cylinder is used for driving the pressure maintaining cover plate to move to a second group of positions along the first direction; and in a fourth working state, the air cylinder is used for driving the pressure maintaining head to move along the second direction and close to one side of the product, the pressure maintaining head is abutted in the first hole site, and the patch is adhered to the product.
3. The pressure maintaining jig of claim 1, wherein the fixing block is of a frame-shaped structure, and the pressure maintaining cover plate and the pressure maintaining head are not on the same horizontal plane.
4. The pressure maintaining jig of claim 1, wherein the number of the vacuum adsorption air pipes is 2.
5. The pressure maintaining jig according to claim 1, characterized in that a vacuum suction head for sucking the patch is provided on a top of the pressure maintaining head.
6. The pressure maintaining jig of claim 1, wherein the outer wall of the product is sleeved with a protective sleeve.
7. A pressure maintaining assembly method for a product, which adopts the pressure maintaining jig of any one of claims 1 to 6, is characterized by comprising the following steps:
providing a product, wherein the product comprises a bottom shell and a middle frame, the middle frame is pasted on the bottom shell, and a first hole position is formed in the middle frame;
placing the product in a jig for positioning, and placing the positioned jig in a glue dispenser;
placing the product and the jig after glue dispensing in an assembling machine for assembling, and maintaining the pressure of the assembled product and the jig;
the jig presses the patch to the first hole position, so that the patch is installed on the product.
8. The pressure maintaining assembly method for the products according to claim 7, wherein the step of placing the products in a jig for positioning and placing the positioned jig in a dispenser comprises a clamping assembly having a first surface and a second surface opposite to each other, the first surface being used for positioning the products, the first surface having a first direction and a second direction perpendicular to each other, the first direction being provided with a first push block, the second direction being provided with a second push block, the first push block and the second push block being capable of positioning the products;
the second surface is equipped with the slide rail, with slide rail sliding connection's pressurize subassembly, the pressurize subassembly includes pressurize apron, cylinder, pressurize head, pressurize apron one end set up in the output of cylinder, the other end is connected the pressurize head, the cylinder action is so that the pressurize apron slides along the second direction, and then makes the pressurize head presses down or keeps away from the product.
9. The pressure maintaining assembly method for products according to claim 7, wherein the step of placing the dispensed products and the jigs in an assembly machine for assembly, and maintaining the pressure of the assembled products and jigs further comprises the steps of:
the pressure maintaining cover plate is positioned at the first assembly position;
the cylinder pulls up the pressure maintaining head along a second direction and far away from the product, and a patch is adsorbed on the pressure maintaining head;
the pressure maintaining cover plate slides to a second group of positions along a first direction, wherein the second group of positions correspond to the first hole positions;
and the cylinder moves the pressure maintaining head into the first hole site along a second direction and close to the product, so that the patch is adhered to the product.
10. The pressure maintaining assembly method for the product according to claim 8, wherein the pressure maintaining head is connected to the pressure maintaining cover plate through a fixing block, the pressure maintaining head is connected to a vacuum absorption air pipe so that the pressure maintaining head absorbs the patch in a vacuum manner, and an elastic member for buffering is arranged between the pressure maintaining head and the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211140525.6A CN115507101A (en) | 2022-09-20 | 2022-09-20 | Pressure maintaining jig and pressure maintaining assembly method for product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211140525.6A CN115507101A (en) | 2022-09-20 | 2022-09-20 | Pressure maintaining jig and pressure maintaining assembly method for product |
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| CN115507101A true CN115507101A (en) | 2022-12-23 |
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|---|---|---|---|
| CN202211140525.6A Pending CN115507101A (en) | 2022-09-20 | 2022-09-20 | Pressure maintaining jig and pressure maintaining assembly method for product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329215A (en) * | 2023-11-30 | 2024-01-02 | 立臻精密智造(昆山)有限公司 | Attachment pressure maintaining device and attachment pressure maintaining method |
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2022
- 2022-09-20 CN CN202211140525.6A patent/CN115507101A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329215A (en) * | 2023-11-30 | 2024-01-02 | 立臻精密智造(昆山)有限公司 | Attachment pressure maintaining device and attachment pressure maintaining method |
| CN117329215B (en) * | 2023-11-30 | 2024-03-26 | 立臻精密智造(昆山)有限公司 | Attachment pressure maintaining device and attachment pressure maintaining method |
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