Adjusting type workbench for wafer weight bonding

Abstract

The utility model discloses an adjustable workbench for bonding a wafer with a weight, which relates to the technical field of workbenches and comprises a fixing plate, a mounting frame, a cylinder, a cylinder rod, a pressure plate and a vertical plate, the bottom of the mounting frame is fixed at the top of the fixing plate, the cylinder is fixedly mounted at the top of the mounting frame, and the cylinder rod is mounted at the output end of the cylinder. The top of the pressing plate is fixedly mounted at the bottom of the air cylinder rod, the top of the vertical plate is fixed to the bottom of the fixing plate, a containing groove is formed in the top of the fixing plate, a detachable table top assembly is placed in the containing groove and located in the mounting frame, and a storage type height adjusting assembly is fixedly mounted at the bottom of the fixing plate. According to the workbench, the weight adhering table top can be rapidly disassembled and assembled, the weight adhering table top can be conveniently cleaned, meanwhile, the overall height of the workbench can be adjusted, the Foma wheels can be stored, movement is convenient, the stability of the workbench is improved, and practicability is high.

Description

Technical Field

[0001] The utility model specifically relates to an adjustable workbench for wafer gluing, belonging to the technical field of workbenches. Background Art

[0002] Generally speaking, during the production process of quartz wafers, slicing, gluing, grinding, polishing and other processes are usually required. Wafer gluing is the main process link in the production and processing of wafers to the final design size specifications and appearance quality. The existing cold wafer gluing process belongs to cold processing, that is, pouring a layer of adhesive on the gluing, and when the adhesive covers the wafer, the wafer is squeezed to gluing the wafer. Wafer gluing needs to be done on a workbench. The existing workbench not only cannot adjust the overall height of the workbench, but also cannot store the Forma wheel, and cannot quickly disassemble and assemble the gluing table, which is not convenient for cleaning the gluing table. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provide an adjustable workbench for wafer gluing, which can not only adjust the overall height of the workbench, but also store the Forma wheel and quickly disassemble and assemble the gluing table.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: an adjustable workbench for wafer gluing, comprising a fixed plate, a mounting frame, a cylinder, a cylinder rod, a pressure plate and a vertical plate, wherein the bottom of the mounting frame is fixed to the top of the fixed plate, the cylinder is fixedly installed on the top of the mounting frame, the cylinder rod is installed on the output end of the cylinder, the top of the pressure plate is fixedly installed on the bottom of the cylinder rod, the top of the vertical plate is fixed to the bottom of the fixed plate, a placement groove is provided on the top of the fixed plate, a detachable table top component is placed inside the placement groove, the detachable table top component is located inside the mounting frame, and a retractable height adjustment component is fixedly installed on the bottom of the fixed plate.

[0005] Furthermore, in order to drive the auxiliary mounting block to rotate, the detachable table top assembly includes a sticky table top, the sticky table top is placed inside the placement groove, and a rotating rod is rotatably mounted on the rear side of the sticky table top.

[0006] Furthermore, in order to adjust the position of the clamping block, an auxiliary mounting block is fixedly mounted on the other end of the rotating rod, a mounting groove is provided on the front side of the auxiliary mounting block, and a return spring is fixed inside the mounting groove.

[0007] Furthermore, in order to connect the card block and the movable plate together, a card block is fixed to the other end of the reset spring, a connecting rod is fixedly installed on one side of the card block, a part of the connecting rod is located inside the reset spring, and a through opening is provided on the rear side of the auxiliary mounting block, and the through opening is connected to the mounting groove.

[0008] Furthermore, in order to pull the movable plate to move, a movable plate is fixedly mounted on the other end of the connecting rod, the movable plate is located at the rear side of the auxiliary mounting block, and a pull rope is fixed on the other side of the movable plate.

[0009] Furthermore, in order to fix the pillar and the outer sleeve together, the retractable height adjustment assembly includes a pillar and an outer sleeve, the top of the pillar is fixedly installed on the bottom of the fixed plate, the lower half of the pillar is placed inside the outer sleeve, and threaded holes are provided on the pillar and the outer sleeve, and the pillar is fixedly installed inside the outer sleeve by bolts.

[0010] Furthermore, in order to adjust the height of the pillar, a partition is fixed on the inner wall of the outer sleeve, an upper telescopic rod is fixedly installed on the top of the partition, and the top of the upper telescopic rod is fixedly installed on the bottom of the pillar.

[0011] Furthermore, in order to store the Fuma wheel, a lower telescopic rod is fixedly installed at the bottom of the partition, and the Fuma wheel is fixedly installed at the bottom of the lower telescopic rod.

[0012] The technical effects and advantages of the utility model are as follows: the utility model can quickly disassemble and assemble the sticking table through the detachable table top assembly, which is convenient for cleaning the sticking table top. At the same time, the storage-type height adjustment assembly is used, which can not only adjust the overall height of the workbench to be suitable for sticking workers of different heights, but also can store the Fomar wheel, which is convenient for movement and improves the stability of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a rear view schematic diagram of the overall structure of the utility model;

[0015] Figure 3 It is a schematic cross-sectional view of the detachable tabletop assembly structure of the utility model;

[0016] Figure 4 It is a schematic cross-sectional view of the structure of the retractable height adjustment component of the utility model.

[0017] Figure 5 For this utility model Figure 3 The enlarged view of point A in the middle;

[0018] In the figure: 1. fixed plate; 2. detachable table top assembly; 201. sticky table top; 202. rotating rod; 203. auxiliary mounting block; 204. reset spring; 205. clamping block; 206. connecting rod; 207. movable plate; 208. pull rope; 3. mounting frame; 4. cylinder; 5. cylinder rod; 6. pressure plate; 7. vertical plate; 8. retractable height adjustment assembly; 801. pillar; 802. outer sleeve; 803. partition; 804. upper telescopic rod; 805. lower telescopic rod; 806. Fomar wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 As shown, an adjustable workbench for wafer gluing includes a fixed plate 1, a mounting frame 3, a cylinder 4, a cylinder rod 5, a pressure plate 6 and a vertical plate 7. The bottom of the mounting frame 3 is fixed to the top of the fixed plate 1, the mounting frame 3 can install the cylinder 4, the cylinder 4 is fixedly mounted on the top of the mounting frame 3, the cylinder rod 5 is mounted on the output end of the cylinder 4, the top of the pressure plate 6 is fixedly mounted on the bottom of the cylinder rod 5, the pressure plate 6 is located above the detachable table assembly 2, which is convenient for applying pressure to the crystal, the top of the vertical plate 7 is fixed to the bottom of the fixed plate 1, the top of the fixed plate 1 is provided with a placement groove, the inside of the placement groove is provided with the detachable table assembly 2, the detachable table assembly 2 is located inside the mounting frame 3, and the bottom of the fixed plate 1 is fixedly installed with a storage height adjustment assembly 8.

[0021] When the utility model is actually used, the position of the workbench is adjusted manually by using the retractable height adjustment component 8. The retractable height adjustment component 8 can not only adjust the height of the fixed plate 1 to be suitable for workers of different heights, but also can store the Formosa wheel 806, thereby improving the overall stability of the workbench. Then the detachable table top component 2 is placed inside the placement groove, and a card slot is provided on the rear side of the vertical plate 7, which can be used to card the detachable table top component 2, so that the detachable table top component 2 can be quickly disassembled and assembled, which is convenient for cleaning and use. After that, the crystal to be glued is placed above the detachable table top component 2, and the cylinder 4 is controlled by an external controller to drive the cylinder rod 5 to stretch and contract, so that the pressure plate 6 can be driven to move, so that the crystal can be glued, and a storage drawer is installed at the bottom of the fixed plate 1 to temporarily store tools and wafers.

[0022] The detachable table top assembly 2 includes a sticky table top 201, which is placed inside a placement slot. A rotating rod 202 is rotatably installed on the rear side of the sticky table top 201, and an auxiliary mounting block 203 is fixedly installed on the other end of the rotating rod 202. A mounting slot is provided on the front side of the auxiliary mounting block 203, and a reset spring 204 is fixed inside the mounting slot. A clamping block 205 is fixed on the other end of the reset spring 204. A connecting rod 206 is fixedly installed on one side of the clamping block 205, and a part of the connecting rod 206 is located inside the reset spring 204. A through opening is provided on the rear side of the auxiliary mounting block 203, and the through opening is connected to the mounting slot. A movable plate 207 is fixedly installed on the other end of the connecting rod 206, and the connecting rod 206 can connect the clamping block 205 and the movable plate 207. The movable plate 207 is located on the rear side of the auxiliary mounting block 203, and a pull rope 208 is fixed on the other side of the movable plate 207.

[0023] When the utility model is in use, the sticking table 201 is manually placed inside the placement groove, and a groove is opened on the rear side of the fixed plate 1 to facilitate the movement of the auxiliary mounting block 203. After the auxiliary mounting block 203 is moved to the rear side of the fixed plate 1, the pull rope 208 is pulled, which can drive the movable plate 207, the connecting rod 206, and the clamping block 205 to move at the same time. At this time, the return spring 204 contracts inside the installation groove, and the installation groove has a limiting effect on the return spring 204, which can prevent the return spring 204 from twisting. At the same time, the auxiliary mounting block 203 is rotated ninety degrees to place the clamping block 205 and the clamping groove in the same direction, and finally the pull rope 208 is released. Under the action of the return spring 204, the clamping block 205 can move to the inside of the clamping groove, thereby quickly limiting the sticking table 201. When the sticking table 201 is removed, the above steps can be repeated in reverse, which is convenient for cleaning and using the sticking table 201.

[0024] The retractable height adjustment component 8 includes a pillar 801 and an outer sleeve 802. The top of the pillar 801 is fixedly installed on the bottom of the fixed plate 1, and the lower half of the pillar 801 is placed inside the outer sleeve 802. Threaded holes are provided on the pillar 801 and the outer sleeve 802. The pillar 801 is fixedly installed inside the outer sleeve 802 by bolts. A partition 803 is fixed on the inner wall of the outer sleeve 802. The partition 803 can fix the upper telescopic rod 804 and the lower telescopic rod 805. The upper telescopic rod 804 is fixedly installed on the top of the partition 803. The top of the upper telescopic rod 804 is fixedly installed on the bottom of the pillar 801. The lower telescopic rod 805 is fixedly installed on the bottom of the partition 803. The bottom of the lower telescopic rod 805 is fixedly installed with a Forma wheel 806.

[0025] When the utility model is in use, the stretching and contraction of the upper telescopic rod 804 can drive the lower half of the pillar 801 to move inside the outer sleeve 802, so that the height of the fixed plate 1 can be adjusted, and then the pillar 801 and the outer sleeve 802 are fixed by bolts, which improves the stability of the pillar 801 and the outer sleeve 802. The stretching and contraction of the lower telescopic rod 805 can drive the Foma wheel 806 to move, which not only facilitates the adjustment of the position of the workbench, but also allows the Foma wheel 806 to be stored, and the overall stability of the workbench is good.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An adjustable workbench for wafer bonding, comprising a fixed plate (1), a mounting frame (3), a cylinder (4), a cylinder rod (5), a pressure plate (6) and a vertical plate (7), wherein the bottom of the mounting frame (3) is fixed to the top of the fixed plate (1), the cylinder (4) is fixedly mounted on the top of the mounting frame (3), the cylinder rod (5) is mounted on the output end of the cylinder (4), the top of the pressure plate (6) is fixedly mounted on the bottom of the cylinder rod (5), and the top of the vertical plate (7) is fixed to the bottom of the fixed plate (1), characterized in that: The top of the fixed plate (1) is provided with a placement groove, a detachable tabletop component (2) is placed inside the placement groove, the detachable tabletop component (2) is located inside the mounting frame (3), and a retractable height adjustment component (8) is fixedly mounted on the bottom of the fixed plate (1).

2. The adjustable workbench for wafer bonding as claimed in claim 1, characterized in that: The detachable tabletop assembly (2) comprises a sticky tabletop (201), the sticky tabletop (201) is placed inside the placement groove, and a rotating rod (202) is rotatably mounted on the rear side of the sticky tabletop (201).

3. The adjustable workbench for wafer bonding as claimed in claim 2, characterized in that: An auxiliary mounting block (203) is fixedly mounted on the other end of the rotating rod (202), a mounting groove is provided on the front side of the auxiliary mounting block (203), and a return spring (204) is fixed inside the mounting groove.

4. The adjustable workbench for wafer bonding as claimed in claim 3, characterized in that: A clamping block (205) is fixed to the other end of the reset spring (204), a connecting rod (206) is fixedly mounted on one side of the clamping block (205), a portion of the connecting rod (206) is located inside the reset spring (204), and a through opening is provided on the rear side of the auxiliary mounting block (203), the through opening being in communication with the mounting groove.

5. The adjustable workbench for wafer bonding as claimed in claim 4, characterized in that: A moving plate (207) is fixedly mounted on the other end of the connecting rod (206), the moving plate (207) is located at the rear side of the auxiliary mounting block (203), and a pull rope (208) is fixed on the other side of the moving plate (207).

6. The adjustable workbench for wafer bonding as claimed in claim 1, characterized in that: The retractable height adjustment assembly (8) comprises a support column (801) and an outer sleeve (802); the top of the support column (801) is fixedly mounted on the bottom of the fixing plate (1); the lower half of the support column (801) is placed inside the outer sleeve (802); threaded holes are provided on both the support column (801) and the outer sleeve (802); the support column (801) is fixedly mounted inside the outer sleeve (802) by means of bolts.

7. The adjustable workbench for wafer bonding as claimed in claim 6, characterized in that: A partition (803) is fixed on the inner wall of the outer sleeve (802), an upper telescopic rod (804) is fixedly mounted on the top of the partition (803), and the top of the upper telescopic rod (804) is fixedly mounted on the bottom of the support column (801).

8. The adjustable workbench for wafer bonding as claimed in claim 7, characterized in that: A lower telescopic rod (805) is fixedly mounted on the bottom of the partition (803), and a Fuma wheel (806) is fixedly mounted on the bottom of the lower telescopic rod (805).

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