Rolling jig
By designing a rolling fixture that can detachable limiting components and mobile components, the high cost of use caused by equipment diversification in the prior art is solved, and flexible fixing and rolling of components to be pressed in different sizes is achieved, reducing the Cost and improve operational simplicity.
Patent Information
- Application Number
- CN202420596929.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-26
AI Technical Summary
During the assembly process of mobile phones, existing rolling fixtures require designing different equipment to adapt to different models of batteries, resulting in higher usage costs.
Design a roller fixture including a base, carrier plate, limit assembly, bracket, mobile assembly and roller assembly. The distance between the roller assembly and carrier plate is adjusted by the removable limit assembly and mobile assembly to achieve different Size the fixing and rolling of the components to be pressed.
It realizes flexible fixing and rolling of components to be pressed in different sizes, reduces the cost of use and improves the simplicity of operation, and is suitable for components to be pressed in various sizes.
Smart Images
Figure CN222243435U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of jigs, and in particular to a rolling jig. Background Art
[0002] During the assembly of mobile phones, the battery is usually bonded to the mobile phone body through a rolling jig. Different rolling jigs need to be designed for different types of batteries to limit the position of the mobile phone body, resulting in high usage costs. Utility Model Content
[0003] In view of this, it is necessary to provide a rolling fixture with low use cost.
[0004] A rolling jig includes a base, a carrier plate, a limit assembly, a bracket, a moving assembly and a roller assembly. The carrier plate is movably arranged on the base along a first direction, and the carrier plate includes a bearing surface, which is a surface of the carrier plate facing away from the base; the limit assembly is detachably arranged on the bearing surface; the bracket is fixed to the base; the moving assembly is movably arranged on the bracket along a second direction, and the second direction intersects with the bearing surface; and the roller assembly is connected to the moving assembly.
[0005] In some embodiments of the present application, the moving assembly includes a first handle, a rotating member and a connecting member, the first handle is rotatably fixed to the bracket, the rotating member is rotatably connected to the first handle and the connecting member, and the connecting member is fixedly connected to the roller assembly; wherein the first handle is used to rotate to drive the rotating member to rotate, the rotating member is used to drive the connecting member to move along the second direction, and the connecting member is used to drive the roller assembly to move along the second direction.
[0006] In some embodiments of the present application, the moving component further includes a clamping member, which is fixed on the bracket, and has a limiting groove formed therein, which penetrates the clamping member along the second direction, and the connecting member is passed through the limiting groove.
[0007] In some embodiments of the present application, the moving assembly further includes a crossbeam, which is disposed between the connecting member and the roller assembly, and the crossbeam is movably disposed on the bracket along the second direction.
[0008] In some embodiments of the present application, the roller assembly includes a first fixing member, a connecting rod and a rolling wheel. The first fixing member is fixed on the crossbeam, the connecting rod is connected to the first fixing member, the connecting rod is passed through the rolling wheel, and the rolling wheel can rotate around a third direction.
[0009] In some embodiments of the present application, the roller assembly also includes an elastic member and a second fixing member, the second fixing member includes a fixing portion, a first extension portion and a second extension portion, the first extension portion and the second extension portion are fixed on opposite sides of the fixing portion; the first extension portion extends toward the carrier plate, the connecting rod is fixed on the first extension portion, the second extension portion extends in a direction away from the carrier plate, the second extension portion is passed through the first fixing member, and the two ends of the elastic member are respectively used to support the fixing portion and the first fixing member.
[0010] In some embodiments of the present application, the first direction, the second direction and the third direction are perpendicular to each other.
[0011] In some embodiments of the present application, the limit assembly includes at least two first limit members and at least two second limit members, at least two first limit members are arranged on the bearing surface along a first direction, and at least two second limit members are arranged on the bearing surface along a third direction, and the first direction and the third direction intersect.
[0012] In some embodiments of the present application, a plurality of first threaded holes and a plurality of second threaded holes are provided on the carrier plate, the plurality of first threaded holes are used to limit the position of the first limit member along the first direction, and the plurality of second threaded holes are used to limit the position of the second limit member along the second direction.
[0013] In some embodiments of the present application, the rolling jig further includes a second handle, and the second handle is fixed on the bearing surface.
[0014] The rolling jig provided in the embodiment of the present application can fix components to be pressed of different sizes on the carrier plate through a detachable limiting component; adjust the distance between the roller assembly and the carrier plate through the action of the moving component, so that the roller assembly abuts against the component to be pressed; and then the carrier plate is movably arranged on the base, so that the roller assembly and the component to be pressed move relative to each other, thereby rolling the component to be pressed. The rolling jig is simple to operate, low in cost, and suitable for components to be pressed of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A schematic diagram of the structure of a rolling jig provided in an embodiment of the present application.
[0016] Figure 2 for Figure 1 A schematic diagram of the structure of the roller assembly in the rolling fixture shown.
[0017] Figure 3 A schematic diagram of the structure of placing a component to be pressed on a rolling jig provided in an embodiment of the present application.
[0018] Figure 4 To apply force to Figure 3 A schematic diagram of the structure after the roller assembly contacts the assembly to be pressed on the first handle of the rolling jig shown.
[0019] Main component symbols
[0020]
[0021] DETAILED DESCRIPTION
[0022] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, many specific details are set forth to facilitate a full understanding of the present application, and the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this article are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes all and any combination of one or more related listed items.
[0024] In the embodiments of the present application, for the convenience of description and not to limit the present application, the term "connection" used in the patent application specification and claims of the present application is not limited to physical or mechanical connection, whether direct or indirect. "Up", "down", "above", "below", "left", "right", etc. are only used to indicate relative position relationship. When the absolute position of the described object changes, the relative position relationship also changes accordingly.
[0025] See also Figures 1 to 4 The present application embodiment provides a rolling jig 100, which can be used to roll the component to be pressed 60 (see Figure 3 or Figure 4 ), in this embodiment, the component to be pressed 60 may include a mobile phone body 66, a battery 63 and a colloid (not shown), the colloid is located between the mobile phone body 66 and the battery 63, and the colloid is more firmly bonded to the mobile phone body 66 and the battery 63 through the rolling action of the rolling jig 100. In other embodiments, the component to be pressed 60 is not limited to the mobile phone body 66, the battery 63 and the colloid, and may be other components that need to be rolled.
[0026] See also Figure 1The rolling jig 100 may include a base 10, a carrier plate 20, a limiting assembly 30, a bracket 35, a moving assembly 40 and a roller assembly 50. The carrier plate 20 is movably disposed on the base 10, the limiting assembly 30 is used to limit the component to be pressed 60 on the carrier plate 20, the bracket 35 is fixed to the base 10, and the roller assembly 50 is movably disposed on the bracket 35 through the moving assembly 40. By moving the carrier plate 20, the roller assembly 50 moves relative to the component to be pressed 60, thereby rolling the component to be pressed 60.
[0027] The base 10 is generally plate-shaped, and two slide grooves 11 are formed on the base 10. Each slide groove 11 extends along a first direction L1, and the two slide grooves 11 are spaced apart along a third direction L3 that intersects the first direction L1.
[0028] The carrier 20 includes a body 21 and two slide rails 23, which are fixedly connected to the body 21. The slide rails 23 are protruding from the surface of the body 21, and each slide rail 23 is received in a corresponding slide groove 11, so that the carrier 20 can be slidably disposed on the base 10.
[0029] The main body 21 is plate-shaped and includes a bearing surface 212 . The bearing surface 212 is a surface of the main body 21 facing away from the base 10 . The bearing surface 212 is used to bear the assembly to be pressed 60 .
[0030] The rolling jig 100 further includes a second handle 25 , which is fixed on the carrying surface 212 , so that the carrier 20 can be moved along the first direction L1 by acting on the second handle 25 .
[0031] The main body 21 is provided with a plurality of first threaded holes 214 and a plurality of second threaded holes 216. The limiting assembly 30 may include at least two first limiting members 31 and at least two second limiting members 33. The plurality of first threaded holes 214 are used to limit the position of the first limiting members 31 along the first direction L1, and the plurality of second threaded holes 216 are used to limit the position of the second limiting members 33 along the third direction L3. The first limiting members 31 and the second limiting members 33 may be detachably arranged on the carrier 20 by the mutual cooperation of the screws and the first threaded holes 214 and the second threaded holes 216. In this embodiment, there are two first limiting members 31 and two second limiting members 33. The two first limiting members 31 are arranged on the bearing surface 212 at intervals along the first direction L1, and the two second limiting members 33 are arranged on the bearing surface 212 at intervals along the third direction L3. The assembly to be pressed 60 is disposed in a space enclosed by the two first limiting members 31 and the two second limiting members 33 , so that the assembly to be pressed 60 is fixed on the carrier plate 20 .
[0032] For components 60 to be pressed of different sizes, the components 60 to be pressed can be fixed by adjusting the positions of the first limiting member 31 and the second limiting member 33 .
[0033] The bracket 35 is fixed to the surface of the base 10 provided with the carrier 20, and extends along the second direction L2, which intersects the first direction L1 and the third direction L3. In this embodiment, the first direction L1, the second direction L2 and the third direction L3 are perpendicular to each other.
[0034] The moving assembly 40 is used to adjust the relative distance between the roller assembly 50 and the carrier 20 along the second direction L2. The moving assembly 40 may include a first handle 41, a rotating member 43, and a connecting member 45. The first handle 41 can rotate around the second direction L2 and is rotatably disposed on the bracket 35. The rotating member 43 rotatably connects the first handle 41 and the connecting member 45. The connecting member 45 is used to connect with the roller assembly 50. When a force is applied to the first handle 41, the first handle 41 rotates, and the rotating member 43 rotates with the rotation of the first handle 41. The relative angle between the rotating member 43 and the first handle 41 changes, the distance between the rotating member 43 and the carrier 20 changes, and the distance between the connecting member 45 connected to the rotating member 43 and the carrier 20 changes, so that the distance between the roller assembly 50 connected to the connecting member 45 and the carrier 20 changes, and then the relative distance between the roller assembly 50 and the carrier 20 can be adjusted by the moving assembly 40.
[0035] The moving assembly 40 may further include a clamping member 47, the clamping member 47 is fixed to the bracket 35, the clamping member 47 is provided with a limiting groove 472, the limiting groove 472 penetrates the clamping member 47 along the second direction L2, and the connecting member 45 is passed through the limiting groove 472. When the rotating member 43 drives the connecting member 45 to move, the limiting groove 472 is used to limit the connecting member 45, so that the connecting member 45 moves along the second direction L2.
[0036] The moving assembly 40 may further include a crossbeam 49, which is used to connect the connecting member 45 and the roller assembly 50. The connecting member 45 is fixedly connected to the crossbeam 49, and the crossbeam 49 is movably arranged on the bracket 35 along the second direction L2. When the connecting member 45 moves along the second direction L2, the crossbeam 49 can be driven to move along the second direction L2. In this embodiment, two groups of roller assemblies 50 are connected to the crossbeam 49, and the two groups of roller assemblies 50 are located on opposite sides of the crossbeam 49, and the two groups of roller assemblies 50 are arranged side by side along the first direction L1.
[0037] Please also read Figure 2The roller assembly 50 may include a first fixing member 51, a connecting rod 53 and a rolling wheel 55. The first fixing member 51 is fixed to the crossbeam 49. The connecting rod 53 is used to connect with the first fixing member 51. The connecting rod 53 is arranged along the third direction L3. The connecting rod 53 is passed through the rolling wheel 55, and the rolling wheel 55 can rotate around the third direction L3. When the rolling wheel 55 contacts the component to be pressed 60, the rolling wheel 55 rolls the component to be pressed 60 through the relative displacement between the rolling wheel 55 and the component to be pressed 60. Among them, the rolling wheel 55 and the connecting rod 53 are detachably arranged on the first fixing member 51, so as to facilitate the replacement of rolling wheels 55 of different sizes, so as to be applicable to components to be pressed 60 of different sizes.
[0038] The roller assembly 50 may further include a second fixing member 57 and two elastic members 59. The second fixing member 57 may include a fixing portion 572, two first extensions 574 and two second extensions 576. The two first extensions 574 are arranged side by side, and the two second extensions 576 are arranged side by side. The first extension 574 and the second extension 576 are fixed to opposite sides of the fixing portion 572. The first extension 574 extends toward the carrier 20. The connecting rod 53 is fixed to the two first extensions 574. The rolling wheel 55 is sleeved on the connecting rod 53 and is located between the two first extensions 574. The second extension 576 extends in a direction away from the carrier 20. The two second extensions 576 are both inserted into the first fixing member 51. The two ends of each elastic member 59 are used to abut against the fixing portion 572 and the first fixing member 51, respectively. In other embodiments, the number of the elastic members 59, the first extensions 574 and the second extensions 576 is not limited.
[0039] When the rolling wheel 55 acts on the component to be pressed 60, the rolling wheel 55 reacts to the second fixing member 57, and the second fixing member 57 reacts to the elastic member 59. Due to the elastic effect of the elastic member 59, a buffering effect can be achieved between the rolling wheel 55 and the component to be pressed 60. It can be understood that in other embodiments, the elastic member 59 and the second fixing member 57 can be omitted, and the connecting rod 53 can be directly connected to the first fixing member 51.
[0040] See also Figure 3 When the rolling jig 100 is in the initial state, the first handle 41 is flipped upward relative to the roller assembly 50, and the distance between the rolling wheel 55 and the carrier plate 20 is larger.
[0041] See also Figure 4When the assembly to be pressed 60 needs to be rolled, the assembly to be pressed 60 is placed on the carrier 20, and the assembly to be pressed 60 is fixed on the carrier 20 by the limiting action of the first limiting member 31 and the second limiting member 33. Then, a force is applied to the first handle 41, so that the first handle 41 rotates around the second direction L2, driving the rotating member 43 to move synchronously, and the connecting member 45 moves toward the carrier 20, driving the roller assembly 50 to move toward the carrier 20, until the rolling wheel 55 abuts against the assembly to be pressed 60.
[0042] A force is applied to the second handle 25 to move the carrier plate 20 back and forth along the first direction L1 , so that the rolling wheel 55 and the component to be pressed 60 move relative to each other, and the rolling wheel 55 rolls the component to be pressed 60 .
[0043] The rolling jig 100 provided in the embodiment of the present application can fix the components 60 to be pressed of different sizes on the carrier plate 20 through the detachable limiting component 30; adjust the distance between the roller component 50 and the carrier plate 20 through the action of the moving component 40, so that the roller component 50 abuts against the component to be pressed 60; and then the carrier plate 20 is movably arranged on the base 10, so that the roller component 50 and the component to be pressed 60 are relatively moved, and then the component to be pressed 60 is rolled. The rolling jig 100 is simple to operate, low in cost, and suitable for components 60 to be pressed of various sizes.
[0044] The above implementation modes are only used to illustrate the technical solutions of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the above preferred implementation modes, a person skilled in the art should understand that the technical solutions of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application.
Claims
1. A rolling jig, characterized in that: include: Base; A carrier plate is movably disposed on the base along a first direction, the carrier plate comprising a bearing surface, and the bearing surface is a surface of the carrier plate facing away from the base; A limiting component, detachably arranged on the bearing surface; A bracket, fixed to the base; A movable assembly is movably disposed on the bracket along a second direction, wherein the second direction intersects the bearing surface; as well as The roller assembly is connected with the moving assembly.
2. The rolling jig according to claim 1, characterized in that: The moving assembly includes a first handle, a rotating member and a connecting member, the first handle is rotatably fixed on the bracket, the rotating member is rotatably connected to the first handle and the connecting member, and the connecting member is fixedly connected to the roller assembly; wherein, after the first handle is rotated, the rotating member is used to drive the connecting member to rotate, the rotating member is used to drive the connecting member to move along the second direction, and the connecting member is used to drive the roller assembly to move along the second direction.
3. The rolling jig according to claim 2, characterized in that: The moving component also includes a clamping member, which is fixed on the bracket. The clamping member is provided with a limiting groove, which penetrates the clamping member along the second direction, and the connecting member is inserted into the limiting groove.
4. The rolling jig according to claim 3, characterized in that: The moving assembly further includes a crossbeam, which is disposed between the connecting member and the roller assembly, and the crossbeam is movably disposed on the bracket along the second direction.
5. The rolling jig according to claim 4, characterized in that: The roller assembly includes a first fixing member, a connecting rod and a rolling wheel, wherein the first fixing member is fixed on the cross beam, the connecting rod is connected to the first fixing member, the connecting rod passes through the rolling wheel, and the rolling wheel can rotate around a third direction.
6. The rolling jig according to claim 5, characterized in that: The roller assembly also includes an elastic member and a second fixing member, the second fixing member includes a fixing portion, a first extension portion and a second extension portion, the first extension portion and the second extension portion are fixed on opposite sides of the fixing portion; the first extension portion extends toward the carrier plate, the connecting rod is fixed on the first extension portion, the second extension portion extends in a direction away from the carrier plate, the second extension portion passes through the first fixing member, and the two ends of the elastic member are respectively used to abut against the fixing portion and the first fixing member.
7. The rolling jig according to claim 6, characterized in that: The first direction, the second direction and the third direction are perpendicular to each other.
8. The rolling jig according to any one of claims 1 to 6, characterized in that: The limiting assembly includes at least two first limiting members and at least two second limiting members, at least two of the first limiting members are arranged on the bearing surface along the first direction, and at least two of the second limiting members are arranged on the bearing surface along the third direction, and the first direction and the third direction intersect.
9. The rolling jig according to claim 8, characterized in that: The carrier plate is provided with a plurality of first threaded holes and a plurality of second threaded holes. The plurality of first threaded holes are used to limit the position of the first limiting member along the first direction, and the plurality of second threaded holes are used to limit the position of the second limiting member along the second direction.
10. The rolling jig according to any one of claims 1 to 7, characterized in that: The rolling jig further includes a second handle, and the second handle is fixed on the bearing surface.