A wiping jig

Abstract

This utility model discloses a glue-applying fixture, including a fixed base, a driving mechanism, and multiple positioning blocks. The first ends of each positioning block are connected to the same side of the fixed base and are all rotatable relative to the fixed base. The second end of each positioning block, away from the first end, has an open positioning groove for placing the object to be glued. The driving mechanism is connected to the fixed base and the multiple positioning blocks, and drives the multiple positioning blocks to rotate synchronously relative to the fixed base. Assuming the object to be glued has N surfaces, the driving shaft has N positioning positions when rotating relative to the fixed base. This glue-applying fixture has the advantages of compact structure and ease of use. By setting multiple positioning blocks that can rotate synchronously, this solution can quickly complete the glue-applying operation for multiple objects, thereby significantly improving the efficiency of glue application.

Description

Technical Field

[0001] This utility model relates to the technical field of adhesive application, and in particular to an adhesive application fixture. Background Technology

[0002] Currently, some components need to be connected by adhesive bonding. However, when the two components are pressed together, the adhesive usually overflows to the outer wall. At this time, it is necessary to wipe the adhesive with a lint-free cloth. Currently, most of the time, the adhesive is wiped off the outer surface of the product one by one by the operators. This method of wiping the adhesive is inefficient. Therefore, it is necessary to design an adhesive wiping fixture to improve the efficiency of wiping the product. Utility Model Content

[0003] This utility model provides a glue-applying fixture, which mainly solves the technical problem of how to improve the efficiency of applying glue to products.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A glue-applying fixture includes a fixed base, a driving mechanism, and multiple positioning blocks. The first ends of the multiple positioning blocks are all connected to the same side of the fixed base and are all rotatable relative to the fixed base. The second end of each positioning block away from the first end is provided with an open positioning groove for placing an object to be glued. The driving mechanism is connected to the fixed base and the multiple positioning blocks respectively, and is used to drive the multiple positioning blocks to rotate synchronously relative to the fixed base.

[0006] In one of the technical solutions, the drive mechanism includes a driving shaft, a driving component, a transmission assembly, and multiple driven shafts;

[0007] The active rotating shaft and the plurality of driven rotating shafts are rotatably connected to the fixed base. The driving component is connected to the active rotating shaft and is used to drive the active rotating shaft to rotate. The transmission component is connected to the active rotating shaft and the plurality of driven rotating shafts. The transmission component is used to drive the plurality of driven rotating shafts to follow the active rotating shaft to perform synchronous rotational motion. The plurality of driven rotating shafts are fixedly connected to the plurality of positioning blocks one by one.

[0008] In one of the technical solutions, the transmission assembly includes a driving wheel, multiple driven wheels, and a transmission belt;

[0009] The driving wheel is sleeved on the driving shaft and fixedly connected to the driving shaft. The driven wheel is sleeved on the end of the driven shaft away from the positioning block and fixedly connected to the driven shaft. The transmission belt is wound around the driving wheel and multiple driven wheels.

[0010] In one of the technical solutions, the transmission assembly further includes a tensioning mechanism, which is connected to the fixed base and used to tension the transmission belt.

[0011] In one of the technical solutions, the tensioning mechanism includes a tensioning shaft and a tensioning wheel. The fixed base is provided with a waist-shaped hole. The tensioning shaft passes through the waist-shaped hole and is fixed on the fixed base. The tensioning wheel is sleeved on the tensioning shaft and can rotate freely. The tensioning wheel abuts against the transmission belt to apply pressure to the transmission belt.

[0012] In one of the technical solutions, the transmission assembly further includes a plurality of fastening screws and a plurality of first washers. The fastening screws are threadedly connected to the end of the driven shaft away from the positioning block. The first washers are sleeved on the driven shaft and located outside the driven wheel. The head of the fastening screws and the driven shaft together clamp the driven wheel and the first washers.

[0013] In one of the technical solutions, the driving component is a handle, a second washer is fitted on the drive shaft, the handle is threadedly connected to the drive shaft, the second washer is located on the outside of the drive wheel, and the handle and the drive shaft together clamp the drive wheel and the second washer.

[0014] In one of the technical solutions, the object to be rubbed with adhesive has N surfaces to be rubbed with adhesive, and the active rotating shaft has N positioning positions when rotating relative to the fixed base.

[0015] In one of the technical solutions, a first component fixed to the fixed base is installed on the side of the active rotating shaft facing away from the transmission assembly. N second components are fixed at intervals along the circumference at the end of the active rotating shaft adjacent to the first component. At least one of the first component and the second component is a magnet, and the other is a magnet or a metal part. When the active rotating shaft rotates, any one of the second components can rotate to the adjacent position of the first component and attract the first component.

[0016] In one of the technical solutions, the positioning block is fixed with a magnetic component for magnetic attraction with the object to be rubbed with adhesive.

[0017] Compared with the prior art, the adhesive application fixture provided by this utility model has at least the following beneficial effects:

[0018] When using the adhesive removal fixture of this solution, first adjust multiple positioning blocks to a suitable angle using the drive mechanism, then place multiple objects to be adhesive removed into the positioning slots of corresponding positioning blocks. Next, wipe one side (preferably the top surface) of all objects to be adhesive removed with a lint-free cloth. After wiping clean, drive the multiple positioning blocks to rotate synchronously, so that the next surface of the objects to be adhesive removed with residual glue rotates to the top. Then wipe the top surface of all objects to be adhesive removed with a lint-free cloth. Repeat the above actions until the entire surface of all objects is wiped clean, then remove multiple objects from the positioning slots.

[0019] The adhesive application fixture in this solution also has the advantages of compact structure and easy use. By setting multiple positioning blocks that can rotate synchronously, this solution can quickly complete the adhesive application of multiple objects, thereby greatly improving the adhesive application efficiency. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an adhesive application fixture provided in an embodiment of this application;

[0022] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0023] Figure 3 This is a schematic diagram of the structure of an adhesive application fixture provided in an embodiment of this application from another angle;

[0024] Figure 4 for Figure 3 A magnified view of a section at point B in the middle;

[0025] Figure 5 This is an exploded view of the structure of a glue-applying fixture provided in an embodiment of this application.

[0026] Figure label:

[0027] 1. Fixed base; 11. Waist-shaped hole; 2. Drive mechanism; 21. Drive shaft; 22. Drive component; 23. Transmission assembly; 231. Drive wheel; 232. Driven wheel; 233. Transmission belt; 234. Tensioning mechanism; 2341. Tensioning shaft; 2342. Tensioning wheel; 235. Fastening screw; 236. First washer; 24. Driven shaft; 25. Second washer; 26. Second component; 3. Positioning block; 31. Positioning groove; 32. Magnetic component; 4. First component; 10. Object to be glued. Detailed Implementation

[0028] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0029] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0030] It should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this application, "multiple" means two or more, unless otherwise explicitly specified.

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0033] Please refer to the following: Figure 1 and Figure 3This utility model provides an adhesive application fixture, which mainly includes a fixed base 1, a driving mechanism 2, and multiple positioning blocks 3. The first ends of the multiple positioning blocks 3 are all connected to the same side of the fixed base 1, and the multiple positioning blocks 3 can rotate relative to the fixed base 1. The second end of the positioning block 3 away from the first end is provided with an open positioning groove 31, which is used to place an object 10 to be applied with adhesive. The driving mechanism 2 is connected to the fixed base 1 and the multiple positioning blocks 3 respectively, and the driving mechanism 2 is used to drive the multiple positioning blocks 3 to rotate synchronously relative to the fixed base 1.

[0034] Specifically, when using the adhesive removal fixture of this solution, firstly, the drive mechanism 2 adjusts multiple positioning blocks 3 to a suitable angle, then multiple objects 10 to be adhesive removed are placed into the positioning slot 31 of a corresponding positioning block 3. Next, a lint-free cloth is used to wipe one side (preferably the top surface of the object) of all objects 10 to be adhesive removed. After wiping clean, the drive mechanism 2 drives multiple positioning blocks 3 to rotate synchronously, so that the next surface of multiple objects 10 with residual glue rotates to the top. At this time, a lint-free cloth is used to wipe the top surface of all objects 10 to be adhesive removed. The above actions are repeated until the surface of all objects is wiped clean, and then multiple objects can be taken out from the positioning slot 31.

[0035] Please refer to the following: Figure 1 , Figure 3 and Figure 5 The drive mechanism 2 specifically includes a drive shaft 21, a drive component 22, a transmission assembly 23, and multiple driven shafts 24. The drive shaft 21 and the multiple driven shafts 24 are rotatably connected to the fixed base 1 via bearings. The multiple positioning blocks 3 and the multiple driven shafts 24 are fixedly connected one-to-one to enable the multiple positioning blocks 3 to rotate relative to the fixed base 1. The drive component 22 is connected to the drive shaft 21 and is used to drive the drive shaft 21 to rotate relative to the fixed base 1. The transmission assembly 23 is connected to both the drive shaft 21 and the multiple driven shafts 24 and is used to drive the multiple driven shafts 24 to rotate synchronously with the drive shaft 21, thereby enabling the multiple positioning blocks 3 to rotate synchronously.

[0036] Please refer to the following: Figure 1 , Figure 3 and Figure 5The aforementioned drive component 22 is preferably a low-cost handle, and the transmission assembly 23 is preferably a reliable and stable synchronous belt structure. Specifically, the transmission assembly 23 includes a drive pulley 231, multiple driven pulleys 232, and a transmission belt 233. The drive pulley 231 is sleeved on and fixedly connected to the drive shaft 21. Each driven shaft 24 has a driven pulley 232 sleeved at its end away from the positioning block 3, and the driven pulley 232 is fixedly connected to a corresponding driven shaft 24. The transmission belt 233 is wound around both the drive pulley 231 and the multiple driven pulleys 232. With this design, when the drive component 22 drives the drive shaft 21 to rotate, the drive shaft 21 can drive the multiple positioning blocks 3 to rotate synchronously through the synchronous belt structure.

[0037] In other embodiments, the drive component 22 can also be an electrically controllable motor. By controlling the number of rotations of the motor, the multiple positioning blocks 3 can be controlled to rotate synchronously to a specified angle. Furthermore, in other embodiments, the transmission component 23 can also be a chain and sprocket transmission structure. In other words, when the driving wheel 231 and the multiple driven wheels 232 are all sprockets, the transmission belt 233 needs to be changed to a chain. This also achieves the goal of synchronous rotation of all positioning blocks 3. The transmission component 23 can also be a rack and pinion transmission structure. In other words, when the driving wheel 231 and the multiple driven wheels 232 are all gears, the drive component 22 only needs to drive one rack to move linearly, and the rack can drive all gears to rotate synchronously, thereby enabling all positioning blocks 3 to rotate synchronously.

[0038] Please refer to the following: Figure 3 and Figure 4 Based on the synchronous belt structure design of the transmission assembly 23, the transmission assembly 23 in this embodiment also includes a tensioning mechanism 234. The tensioning mechanism 234 is connected to the fixed base 1 and is used to tension the transmission belt 233 to prevent slippage between the transmission belt 233 and the driving pulley 231 or the driven pulley 232. This tensioning mechanism 234 specifically includes a tensioning shaft 2341 and a tensioning wheel 2342. The fixed base 1 is provided with a through-hole 11. The tensioning shaft 2341 passes through the 11 and is fixed to the fixed base 1. The tensioning wheel 2342 is sleeved on the tensioning shaft 2341 and can rotate freely. The tensioning wheel 2342 abuts against the transmission belt 233 to apply pressure to the transmission belt 233, thereby achieving the purpose of tensioning the transmission belt 233. The tensioning pressure of the tensioning wheel 2342 on the transmission belt 233 can be adjusted by adjusting the position of the tensioning shaft 2341 in the 11.

[0039] Please refer to the following: Figures 3 to 5The transmission assembly 23 also includes multiple fastening screws 235 and multiple first washers 236. The fastening screws 235 are locked to the end of the driven shaft 24 away from the positioning block 3 by means of threaded connection. Each driven shaft 24 is fitted with a first washer 236 at the end away from the positioning block 3. The first washer 236 is located on the outside of the driven wheel 232. Moreover, the head of the fastening screw 235 and the driven shaft 24 together clamp the driven wheel 232 and the first washer 236, thereby realizing the fixed connection between the driven wheel 232 and the driven shaft 24. This fixed connection method has the advantage of being easy to install and disassemble.

[0040] Please refer to the following: Figures 3 to 5 A second washer 25 is fitted on the drive shaft 21. The drive member 22 and the drive shaft 21 are fixed by a threaded connection. The second washer 25 is located on the outside of the drive wheel 231. The drive member 22 and the drive shaft 21 together hold the drive wheel 231 and the second washer 25, thereby realizing the fixed connection between the drive wheel 231 and the drive shaft 21. This fixed connection method has the advantage of being easy to install and disassemble.

[0041] Please refer to the following: Figure 1 and Figure 2 Preferably, a magnetic component 32 is fixed on the positioning block 3 for magnetic attraction with the object 10 to be wiped with adhesive. This magnetic component 32 can attract the object 10 containing metal or magnet, so that the object 10 inserted into the positioning groove 31 is not easy to fall off.

[0042] Assuming that the object 10 to be glued has N surfaces, in this embodiment, the active rotating shaft 21 is preferably designed to have N positioning positions when rotating relative to the fixed base 1, where N is preferably 4. This design ensures that when multiple objects 10 are wiped with glue using a lint-free cloth, they remain stable in a designated posture without rotating. For further details on achieving this, please refer to [the relevant documentation / reference needed]. Figure 1 and Figure 2 The active rotating shaft 21 has a first component 4 fixed relative to the fixed base 1 on the side facing away from the transmission assembly 23. The end of the active rotating shaft 21 adjacent to the first component 4 is fixed with N second components 26 arranged circumferentially. At least one of the first component 4 and the second component 26 is a magnet, and the other is a magnet or a metal part. Moreover, when the active rotating shaft 21 rotates, any one of the second components 26 can rotate to the adjacent position of the first component 4 and attract the first component 4. Through this design, the purpose of having N positioning positions when the active rotating shaft 21 rotates relative to the fixed base 1 is specifically achieved. Moreover, the operator can rotate multiple objects 10 to be glued to various specified angles more quickly and accurately, which is conducive to further improving the efficiency of wiping multiple objects with glue.

[0043] In summary, the adhesive application fixture of this embodiment has the advantages of compact structure and convenient use. By setting multiple positioning blocks 3 that can rotate synchronously, this solution can quickly complete the adhesive application of multiple objects, thereby greatly improving the adhesive application efficiency of objects.

[0044] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A glue-applying fixture, characterized in that, It includes a fixed base, a drive mechanism, and multiple positioning blocks; the first ends of the multiple positioning blocks are all connected to the same side of the fixed base and are all rotatable relative to the fixed base; the second end of each positioning block away from the first end is provided with an open positioning groove for placing the object to be glued into; the drive mechanism is connected to the fixed base and the multiple positioning blocks respectively, and is used to drive the multiple positioning blocks to rotate synchronously relative to the fixed base.

2. The adhesive application fixture as described in claim 1, characterized in that, The drive mechanism includes a driving shaft, a driving component, a transmission assembly, and multiple driven shafts; The active rotating shaft and the plurality of driven rotating shafts are rotatably connected to the fixed base. The driving component is connected to the active rotating shaft and is used to drive the active rotating shaft to rotate. The transmission component is connected to the active rotating shaft and the plurality of driven rotating shafts. The transmission component is used to drive the plurality of driven rotating shafts to follow the active rotating shaft to perform synchronous rotational motion. The plurality of driven rotating shafts are fixedly connected to the plurality of positioning blocks one by one.

3. The adhesive application fixture as described in claim 2, characterized in that, The transmission assembly includes a driving wheel, multiple driven wheels, and a transmission belt; The driving wheel is sleeved on the driving shaft and fixedly connected to the driving shaft. The driven wheel is sleeved on the end of the driven shaft away from the positioning block and fixedly connected to the driven shaft. The transmission belt is wound around the driving wheel and multiple driven wheels.

4. The adhesive application fixture as described in claim 3, characterized in that, The transmission assembly also includes a tensioning mechanism connected to the fixed base and used to tension the transmission belt.

5. The adhesive application fixture as described in claim 4, characterized in that, The tensioning mechanism includes a tensioning shaft and a tensioning wheel. The fixed base is provided with an oblong hole. The tensioning shaft passes through the oblong hole and is fixed on the fixed base. The tensioning wheel is sleeved on the tensioning shaft and can rotate freely. The tensioning wheel abuts against the transmission belt to apply pressure to the transmission belt.

6. The adhesive application fixture as described in claim 3, characterized in that, The transmission assembly also includes a plurality of fastening screws and a plurality of first washers. The fastening screws are threadedly connected to the end of the driven shaft away from the positioning block. The first washers are sleeved on the driven shaft and located outside the driven wheel. The head of the fastening screws and the driven shaft together clamp the driven wheel and the first washers.

7. The adhesive application fixture as described in claim 3, characterized in that, The driving component is a handle, and a second washer is fitted on the drive shaft. The handle is threadedly connected to the drive shaft, and the second washer is located on the outside of the drive wheel. The driving component and the drive shaft together clamp the drive wheel and the second washer.

8. The adhesive application fixture according to any one of claims 2 to 7, characterized in that, Suppose that the object to be rubbed with adhesive has N surfaces to be rubbed with adhesive, and the active rotating shaft has N positioning positions when rotating relative to the fixed base.

9. The adhesive application fixture as described in claim 8, characterized in that, The active rotating shaft is mounted with a first component fixed to the fixed base on the side facing away from the transmission assembly. The end of the active rotating shaft adjacent to the first component is fixed with N second components arranged circumferentially. At least one of the first component and the second component is a magnet, and the other is a magnet or a metal part. When the active rotating shaft rotates, any one of the second components can rotate to the adjacent position of the first component and attract the first component.

10. The adhesive application fixture as described in claim 1, characterized in that, The positioning block is fixed with a magnetic component for magnetic attraction with the object to be rubbed with adhesive.

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