Crystal gasket assembling device

Abstract

The utility model relates to a crystal gasket assembling device which comprises a working table, a pressing plate and two bending rods, a placing groove is formed in the working table, the pressing plate is arranged on the working table in a sliding mode, a bending cavity is formed in the bottom matched with the placing groove, and two guide cavities are oppositely formed in the side wall of the bending cavity. When the metal patch pin is assembled on the crystal gasket, the two bending rods respectively move towards each other or back to back in the two guide cavities, and the first ends of the two bending rods can movably protrude into the bending cavities, so that when the metal patch pin is assembled on the crystal gasket, the crystal gasket is placed in the placing groove, and then the metal patch pin is placed on the crystal gasket; the metal patch pins are arranged in the bending cavity, part of the metal patch pins are located in the bending cavity, the sliding pressing plate limits the positions of the metal patch pins and the crystal gasket, finally, the bending rods bend the metal patch pins, located in the bending cavity, on the two sides of the crystal gasket and flatten the metal patch pins to the bottom of the crystal gasket, and the assembling quality and the device efficiency of the crystal gasket can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crystal gasket processing equipment, in particular to a crystal gasket assembly device. Background Art

[0002] Crystal gaskets are usually made of insulating materials and are used in electronic components such as crystal oscillators and resonators. They can play roles of fixing, insulating, heat conducting and shock absorbing, and are of great significance for the normal operation and service life extension of electronic components.

[0003] During the processing of crystal gaskets, it is necessary to assemble metal patch pins at the bottom of the crystal gaskets. Specifically, the metal patch pins are placed on the crystal gaskets and then bent and flattened onto the bottom of the crystal gaskets. Usually, manual bending and flattening are used for post-processing. However, due to the manual post-processing assembly process, it is easy to make the assembly quality of the crystal gaskets unstable and the defective rate is relatively high. At the same time, the assembly efficiency of the crystal gaskets is low. Summary of the Utility Model

[0004] Based on this, it is necessary to provide a crystal gasket assembly device.

[0005] The technical solution for the utility model to solve the above technical problems is as follows: A crystal gasket assembly device includes:

[0006] A workbench, on which a placement groove is formed. A bending cavity is formed at the bottom of the placement groove, and two guiding cavities are formed on the side wall of the bending cavity and are oppositely arranged between the two guiding cavities;

[0007] Two bending rods, each of which is movably arranged in one of the guiding cavities, and the two bending rods move in opposite or opposite directions. When the two bending rods move towards each other, the first end of each bending rod movably protrudes into the bending cavity;

[0008] A pressing plate, which is slidably arranged on the workbench and movably closes the placement groove.

[0009] In one embodiment, two limiting blocks are arranged at intervals on the workbench, and a limiting sliding groove is formed on each limiting block. The pressing plate is slidably arranged in the two limiting sliding grooves, and the outer surface of the pressing plate is movably abutted against the side wall of the limiting sliding groove.

[0010] In one embodiment, the crystal gasket assembly device further includes: a first driver, which is arranged on the workbench and is drivingly connected to the pressing plate.

[0011] In one embodiment, the crystal gasket assembling device further includes: two second drivers, which are respectively located at two ends of the workbench, and each second driver is drivingly connected to the second end of a bending rod.

[0012] In one embodiment, the crystal gasket assembling device further includes: a top rod, which is movably arranged in the bending cavity, and the first end of the top rod movably protrudes into the placing groove.

[0013] In one embodiment, the crystal gasket assembling device further includes: a third driver, which is arranged on the workbench, and the third driver is drivingly connected to the second end of the top rod.

[0014] In one embodiment, the thickness of the first end of the bending rod is less than the thickness of the second end of the bending rod.

[0015] In one embodiment, the first driver is a cylinder.

[0016] In one embodiment, the second driver is a slide cylinder.

[0017] In one embodiment, the third driver is a cylinder.

[0018] The beneficial effects of the present utility model are as follows: A crystal gasket assembling device provided by the present utility model has a placing groove formed on the workbench, and a pressing plate is slidably arranged on the workbench to be able to close the placing groove. The bottom of the placing groove is provided with a bending cavity, and two guiding cavities are oppositely formed on the side wall of the bending cavity. Two bending rods move towards or away from each other in the two guiding cavities respectively, and the first ends of the two bending rods can movably protrude into the bending cavity. In this way, when assembling the metal patch pins on the crystal gasket, the crystal gasket is placed in the placing groove, then the metal patch pins are placed on the crystal gasket, and part of the metal patch pins are located in the bending cavity. The pressing plate is slid to close the placing groove, which can limit the positions of the metal patch pins and the crystal gasket. Finally, the two bending rods move towards each other, which can bend the metal patch pins on both sides of the crystal gasket located in the bending cavity and flatten them onto the bottom of the crystal gasket, thereby completing the assembly of the crystal gasket, and greatly improving the assembly quality and device efficiency of the crystal gasket. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 Schematic structural diagram of a crystal gasket assembly device for an embodiment;

[0021] Figure 2 Schematic structural diagram of a crystal gasket assembly device for an embodiment;

[0022] Figure 3 Schematic perspective exploded structural diagram of a crystal gasket assembly device for an embodiment;

[0023] Figure 4 Schematic structural diagram of a workbench and a limiting block for an embodiment;

[0024] Figure 5 Schematic structural diagram of a crystal gasket before assembly;

[0025] Figure 6 Schematic structural diagram of a crystal gasket after assembly.

[0026] In the drawings, 10, crystal gasket assembly device; 100, workbench; 110, placement groove; 120, bending cavity; 130, guiding cavity; 200, bending rod; 300, pressing plate; 400, limiting block; 410, limiting sliding groove; 500, first driver; 600, second driver; 700, third driver; 800, ejector rod. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments and features in the embodiments of the present invention can be combined with each other. The following will further describe the technical solutions of the present invention in conjunction with the drawings of the embodiments of the present invention. The present invention is not limited to the following specific implementation manners.

[0028] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc. indicating the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] In one embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 andFigure 6 As shown in the figure, a crystal gasket assembly device 10 includes: a workbench 100, a pressing plate 300, and two bending rods 200. A placement groove 110 is formed on the workbench 100. A bending cavity 120 is formed at the bottom of the placement groove 110. Two guiding cavities 130 are formed on the side wall of the bending cavity 120. The two guiding cavities 130 are oppositely arranged. Each bending rod 200 is movably arranged in one guiding cavity 130. The two bending rods 200 move towards or away from each other. When the two bending rods 200 move towards each other, the first end of each bending rod 200 movably protrudes into the bending cavity 120. The pressing plate 300 is slidably arranged on the workbench 100, and the pressing plate 300 movably closes the placement groove 110.

[0030] In this embodiment, a placement groove 110 is formed on the workbench 100. The pressing plate 300 is slidably arranged on the workbench 100 and can close the placement groove 110. In cooperation with the bending cavity 120 formed at the bottom of the placement groove 110, the width of the bending cavity 120 is smaller than that of the placement groove 110. Two guiding cavities 130 are oppositely formed on the two side walls at both ends of the bending cavity 120. The opening direction of the guiding cavity 130 is perpendicular to the opening direction of the bending cavity 120. The first end of the guiding cavity 130 communicates with the bending cavity 120. The second end of the guiding cavity 130 penetrates to the outer surface of the workbench 100. The bending rod 200 can enter the guiding cavity 130 from the second end of the guiding cavity 130. The two bending rods 200 move towards or away from each other in the two guiding cavities 130 respectively. The first ends of the two bending rods 200 can movably protrude from the first end of the guiding cavity 130 into the bending cavity 120, so as to act on the metal patch pins in the bending cavity 120.

[0031] In this embodiment, when assembling the metal patch pins on the crystal gasket, place the crystal gasket in the placement groove 110, and then place the metal patch pins on the crystal gasket. At this time, both ends of the metal patch pins are located in the bending cavity 120 and are respectively aligned with the first end of a guiding cavity 130. By sliding the pressing plate 300 to close the placement groove 110, the positions of the metal patch pins and the crystal gasket can be limited. Finally, the two bending rods 200 move towards each other, so that the first ends of the bending rods 200 movably protrude into the bending cavity 120 and act on the metal patch pins, and the metal patch pins on both sides of the crystal gasket located in the bending cavity 120 can be bent and flattened to the bottom of the crystal gasket, that is, the two ends of the metal patch pins are respectively bent and flattened to the bottom of the crystal gasket, thereby completing the assembly of the crystal gasket, which can greatly improve the assembly quality and device efficiency of the crystal gasket.

[0032] In one embodiment, as Figure 3 andFigure 4 As shown, two limiting blocks 400 are arranged at intervals on the workbench 100. A limiting chute 410 is formed on each of the limiting blocks 400. The pressing plate 300 is slidably arranged in the two limiting chutes 410, and the outer surface of the pressing plate 300 is in movable contact with the side wall of the limiting chute 410. Specifically, the two limiting blocks 400 are arranged at intervals on both sides of the workbench 100, and the two limiting chutes 410 face each other. The pressing plate 300 slides in the two limiting chutes 410, that is, the first side of the pressing plate 300 is slidably arranged in the first limiting chute 410, and the second side of the pressing plate 300 is slidably arranged in the second limiting chute 410. The two side surfaces of the pressing plate 300 are respectively in movable contact with the side wall of the limiting chute 410. In this way, the pressing plate 300 can slide smoothly on the workbench 100. While closing the placement groove 110, it can stably abut against the metal patch pin and the crystal gasket, so as to stably limit the positions of the metal patch pin and the crystal gasket, and prevent the metal patch pin and the crystal gasket from shaking during the bending process, resulting in incomplete bending.

[0033] In one embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, the crystal gasket assembling device 10 further includes: a first driver 500. The first driver 500 is arranged on the workbench 100, and the first driver 500 is drivingly connected to the pressing plate 300. Specifically, the first driver 500 is a cylinder, and the output end of the cylinder is drivingly connected to the pressing plate 300. By driving the pressing plate 300 to move through the cylinder, the pressing plate 300 can slide on the workbench 100, close the placement groove 110 on the workbench 100, and limit the metal patch pin and the crystal gasket in the placement groove 110.

[0034] In one embodiment, as Figure 1 、 Figure 2 and Figure 3 shown, the crystal gasket assembling device 10 further includes: two second drivers 600. The two second drivers 600 are respectively located at both ends of the workbench 100, and each second driver 600 is drivingly connected to the second end of a bending rod 200. Specifically, the second driver 600 is a slide table cylinder, and the output end of the slide table cylinder is drivingly connected to the second end of the bending rod 200. By driving the bending rod 200 to move through the slide table cylinder, the bending rod 200 can move in the guiding cavity 130, and the first end of the bending rod 200 protrudes into the bending cavity 120 to act on the metal patch pin, so as to complete the bending of the metal patch pin and flatten it onto the bottom of the crystal gasket.

[0035] In one embodiment, as Figure 3As shown, the crystal gasket assembly device 10 further includes: a ejector rod 800, the ejector rod 800 is movably arranged in the bending cavity 120, and the first end of the ejector rod 800 movably protrudes into the placement groove 110. Specifically, the ejector rod 800 moves vertically upward or vertically downward in the bending cavity 120. After the assembly of the crystal gasket is completed, the ejector rod 800 moves vertically upward in the bending cavity 120, so that its first end protrudes into the placement groove 110, and can lift the assembled crystal gasket in the placement groove 110, facilitating the operator to take out the assembled crystal gasket from the placement groove 110.

[0036] In one embodiment, as Figure 3 shown, the crystal gasket assembly device 10 further includes: a third driver 700, the third driver 700 is arranged on the workbench 100, and the third driver 700 is drivingly connected to the second end of the ejector rod 800. Specifically, the third driver 700 is a cylinder, and the output end of the cylinder is drivingly connected to the second end of the ejector rod 800. By driving the ejector rod 800 to move through the cylinder, the ejector rod 800 can be moved in the bending cavity 120 to lift the assembled crystal gasket in the placement groove 110.

[0037] In one embodiment, as Figure 3 shown, the thickness of the first end of the bending rod 200 is less than the thickness of the second end of the bending rod 200. Specifically, the thickness of the first end of the bending rod 200 is less than the thickness of its second end, which can reduce the contact area between the first end of the bending rod 200 and the pins of the metal patch, so that the first end of the bending rod 200 can better act on the bending part of the pins of the metal patch, with a greater bending force, thereby being able to better bend the pins of the metal patch.

[0038] In one embodiment, a placement plate is detachably arranged on the workbench, the placement groove is formed on the placement plate, the bending cavity is formed on the workbench, the placement groove is aligned and communicated with the bending cavity, and the width of the placement groove is greater than the width of the bending cavity. By detachably arranging the placement plate on the workbench, it is convenient to replace different placement plates, that is, to replace placement grooves of different specifications, and it can adapt to the assembly of crystal gaskets of different specifications, with good applicability.

[0039] Compared with the prior art, the present utility model has at least the following advantages:

[0040] A crystal gasket assembly device provided by the utility model has a placement groove formed on a workbench, and a pressing plate is slidably arranged on the workbench and can close the placement groove. A bending cavity is formed at the bottom of the placement groove, and two guiding cavities are oppositely formed on the side wall of the bending cavity. Two bending rods move towards or away from each other in the two guiding cavities respectively, and the first ends of the two bending rods can movably protrude into the bending cavity. In this way, when assembling the pins of a metal patch on a crystal gasket, the crystal gasket is placed in the placement groove, and then the pins of the metal patch are placed on the crystal gasket, with some of the pins of the metal patch located in the bending cavity. The pressing plate is slid to close the placement groove, which can limit the positions of the pins of the metal patch and the crystal gasket. Finally, the two bending rods move towards each other, and the pins of the metal patch located in the bending cavity on both sides of the crystal gasket can be bent and flattened onto the bottom of the crystal gasket, thereby completing the assembly of the crystal gasket, and greatly improving the assembly quality and device efficiency of the crystal gasket.

[0041] Obviously, the above-mentioned embodiments of the present utility model are merely examples for clearly explaining the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A crystal gasket assembly device, characterized in that, Comprising: A workbench, on which a placement groove is formed, a bending cavity is formed at the bottom of the placement groove, and two guiding cavities are formed on the side wall of the bending cavity, and the two guiding cavities are oppositely arranged; Two bending rods, each bending rod is movably arranged in one of the guiding cavities, and the two bending rods move towards or away from each other. When the two bending rods move towards each other, the first end of each bending rod movably protrudes into the bending cavity; A pressing plate, the pressing plate is slidably arranged on the workbench, and the pressing plate movably closes the placement groove.

2. The crystal gasket assembly device according to claim 1, characterized in that, Two limiting blocks are spaced on the workbench, a limiting sliding groove is formed on each limiting block, the pressing plate is slidably arranged in the two limiting sliding grooves, and the outer surface of the pressing plate is movably abutted against the side wall of the limiting sliding groove.

3. The crystal gasket assembly device according to claim 2, wherein, Further comprising: A first driver, the first driver is arranged on the workbench, and the first driver is drivingly connected to the pressing plate.

4. The crystal gasket assembly device according to claim 3, wherein, Further comprising: Two second drivers, the two second drivers are respectively located at both ends of the workbench, and each second driver is drivingly connected to the second end of one of the bending rods.

5. The crystal gasket assembly device according to claim 1, wherein, Further comprising: A ejector rod, the ejector rod is movably arranged in the bending cavity, and the first end of the ejector rod movably protrudes into the placement groove.

6. The crystal gasket assembly device according to claim 5, characterized in that, Further comprising: A third driver, the third driver is arranged on the workbench, and the third driver is drivingly connected to the second end of the ejector rod.

7. The crystal gasket assembly device according to claim 1, characterized in that, The thickness of the first end of the bending rod is less than the thickness of the second end of the bending rod.

8. The crystal gasket assembling device according to claim 3, characterized in that, The first driver is a cylinder.

9. The crystal gasket assembly device according to claim 4, characterized in that, The second driver is a slide cylinder.

10. The crystal gasket assembling device according to claim 6, wherein, The third driver is a cylinder.

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