Mouse shell fuse machine
By introducing an installation fixture and a hot-melt mechanism into the mouse shell hot-melt machine, and utilizing positioning components and a guiding system, the problem of mouse shell misalignment during the hot-pressing process was solved, thereby improving molding accuracy and yield.
Patent Information
- Application Number
- CN202520115517.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-01-17
AI Technical Summary
During the hot pressing process, the mouse shell is prone to moving in the fixture, causing the hot pressing hole position to shift and making it unable to match the mouse base, affecting molding accuracy and yield.
The system employs an installation fixture and a hot-melt mechanism, including a drive mechanism, a positioning component, and a hot-pressing component. The positioning component first abuts against the mouse shell for positioning, ensuring that no displacement occurs during the hot-pressing process. Guide posts and guide holes are used to maintain a consistent movement trajectory, and a positioning spring and a limit ring are combined to prevent the positioning post from slipping out, thus achieving precise positioning.
This effectively prevents the mouse shell from shifting during the hot pressing process, improves the yield rate of hot pressing, and ensures the matching accuracy between the mouse shell and the base.
Smart Images
Figure CN223890104U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to hot melting machine technical field especially relates to a mouse shell hot melting machine. BACKGROUND
[0002] The existing hot press is widely used in the forming process of plastic material, and its core principle is to use high pressure and high temperature to shape the workpiece into the required shape. However, when the workpiece is processed in the jig configured in the hot press, the workpiece is often shifted during the hot pressing process. The common cause of this shift problem is that the workpiece itself has an irregular geometric shape, and non-standard workpieces are prone to deformation or misplacement under high pressure, resulting in inaccurate final molding. In mouse shell production, since the mouse shell needs to adapt to the hand shape of consumers, the upper shell surface of the mouse shell is elliptical. Therefore, when further hot pressing the mouse shell, the mouse shell is prone to moving in the jig during the hot pressing process, which causes the mouse shell to be easily shifted in the hot pressing punching position during hot pressing, resulting in the mouse shell not matching the mouse base after hot pressing. Therefore, during the hot pressing process of the mouse shell, the mouse shell in the jig needs to be positioned to prevent the mouse shell from shifting during hot pressing. SUMMARY
[0003] The utility model discloses a mouse shell hot melting machine, which aims to solve the technical problem that the mouse shell is prone to moving in the jig during hot pressing, which causes the mouse shell to be easily shifted in the hot pressing punching position during hot pressing, resulting in the mouse shell not matching the mouse base after hot pressing.
[0004] To achieve the above-mentioned purpose, the utility model embodiment provides a mouse shell hot melting machine, which comprises a mounting jig and a hot melting mechanism. The mounting jig is arranged below the hot melting mechanism, and is used for positioning the loaded mouse shell. The hot melting mechanism is used for hot pressing the mouse shell on the mounting jig. The hot melting mechanism comprises a mounting frame, a driving mechanism and a hot pressing mechanism. The driving mechanism is arranged on the mounting frame, and the hot pressing mechanism is slidably arranged on the mounting frame. One end of the hot pressing mechanism is connected to the driving mechanism, and the driving mechanism is used for driving the hot pressing mechanism to move towards or away from the mounting jig. The hot pressing mechanism comprises a mounting plate, a hot pressing assembly and a positioning assembly. One end of the mounting plate is connected to the driving mechanism, and the hot pressing assembly and the positioning assembly are arranged on the mounting plate. The positioning assembly is used for positioning the mouse shell on the mounting jig, and the hot pressing assembly is used for hot pressing the mouse shell on the mounting jig.
[0005] Further, the mounting frame comprises two supporting profiles and a connecting plate, the two supporting profiles are arranged at two ends of the connecting plate and are used for supporting the connecting plate, the mounting jig is arranged below the connecting plate and between the two supporting profiles.
[0006] Further, the positioning assembly comprises a positioning pressing plate, a positioning column and a positioning spring, one end of the positioning column is slidably connected to the mounting plate, the other end of the positioning column is fixedly connected to the positioning pressing plate, the positioning spring is sleeved on the positioning column, and two ends of the positioning spring abut against the mounting plate and the positioning pressing plate respectively, the connecting end of the positioning column and the mounting plate extends outward and is provided with a limiting ring, the limiting ring is used for avoiding the positioning column from sliding out of the mounting plate, and the height of the positioning pressing plate is lower than the height of the hot-pressing assembly.
[0007] Further, the bottom end of the positioning pressing plate further extends downward and is provided with a plurality of positioning pressing blocks.
[0008] Further, the hot-pressing mechanism comprises a hot-pressing plate and a hot-pressing head, one end of the hot-pressing plate is connected to the lower end of the mounting plate, and the other end of the hot-pressing plate is connected to the hot-pressing head, and the end of the hot-pressing plate close to the hot-pressing head is provided with a plurality of heating holes, and each heating hole is used for loading a heating pipe for heating the hot-pressing head.
[0009] Further, the bottom end of the hot-pressing head further extends downward and is provided with a plurality of hot-pressing blocks.
[0010] The above one or more technical solutions in the mouse shell hot-melting machine provided by the embodiment of the utility model have at least one of the following technical effects: the mouse shell is placed on the mounting jig, then the driving mechanism drives the hot-pressing mechanism to move towards the mounting jig, first, the positioning assembly abuts against the mouse shell on the mounting jig to position the mouse shell, after positioning, the hot-pressing assembly hot-presses the mouse shell to complete the punching or hot-melting shaping process, after hot-pressing, the driving mechanism drives the hot-pressing mechanism to reset, in this process, the positioning assembly is used to position the mouse shell before hot-pressing, so that the mouse shell does not deviate in the hot-pressing process, and the yield of the mouse shell hot-pressing is improved. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.
[0012] Fig. 1 The structure schematic diagram of the mouse shell hot-melting machine provided by the embodiment of the utility model.
[0013] Fig. 2 Another structural schematic view of a mouse shell hot melting machine provided by the utility model embodiment.
[0014] The drawings show that the utility model discloses a mouse shell hot melting machine, which comprises a mounting frame 100, a support section bar 110, a connecting plate 120, a guide hole 121, a driving mechanism 200, a hot pressing mechanism 300, an installation plate 310, a guide column 311, a hot pressing assembly 320, a hot pressing plate 321, a hot pressing head 322, a heating hole 323, a hot pressing block 324, a positioning assembly 330, a positioning pressing plate 331, a positioning column 332, a positioning spring 333 and a positioning pressing block 334. DETAILED DESCRIPTION
[0015] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the embodiments of the utility model, and cannot be understood as the limitation of the utility model.
[0016] In the description of the embodiments of the utility model, it is understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as the limitation of the utility model.
[0017] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0018] In the embodiments of the present application, unless otherwise clearly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0019] In an embodiment of the present application, referring to Figs. 1-2 The mounting jig is used for positioning the mouse shell loaded, and the hot melting mechanism is used for hot pressing the mouse shell on the mounting jig. The hot melting mechanism comprises a mounting frame 100, a driving mechanism 200 and a hot pressing mechanism 300. The driving mechanism 200 is arranged on the mounting frame 100, and the hot pressing mechanism 300 is slidingly arranged on the mounting frame 100, and one end of the hot pressing mechanism 300 is connected with the driving mechanism 200, and the driving mechanism 200 is used for driving the hot pressing mechanism 300 to move towards or away from the mounting jig. The hot pressing mechanism 300 comprises a mounting plate 310, a hot pressing assembly 320 and a positioning assembly 330. One end of the mounting plate 310 is connected with the driving mechanism 200, the hot pressing assembly 320 and the positioning assembly 330 are arranged on the mounting plate 310, the positioning assembly 330 is used for positioning the mouse shell on the mounting jig, and the hot pressing assembly 320 is used for hot pressing the mouse shell on the mounting jig. In the embodiment, the mouse shell is placed on the mounting jig, and then the driving mechanism 200 drives the hot pressing mechanism 300 to move towards the mounting jig. First, the positioning assembly 330 abuts against the mouse shell on the mounting jig to position the mouse shell. After positioning, the hot pressing assembly 320 hot presses the mouse shell to complete the punching or hot melting plastic forming process. After hot pressing, the driving mechanism 200 drives the hot pressing mechanism 300 to reset. In this process, the positioning assembly 330 is used for positioning the mouse shell before hot pressing, so that the mouse shell does not deviate during hot pressing, and the yield of the mouse shell hot pressing is improved.
[0020] Specifically, referring to Figs. 1-2As shown, the mounting frame 100 comprises two support profiles 110 and a connecting plate 120, the two support profiles 110 are arranged at two ends of the connecting plate 120 for supporting the connecting plate 120, the mounting jig is arranged below the connecting plate 120 and between the two support profiles 110. The driving mechanism 200 is arranged on the connecting plate 120, the mounting plate 310 extends upwardly and is provided with a plurality of guide columns 311, and the connecting plate 120 is provided with a plurality of guide holes 121 in sliding connection with the guide columns 311. In this embodiment, through the limiting of the guide columns 311 and the guide holes 121, it is ensured that the movement trajectory of the hot-pressing mechanism 300 is consistent each time when the driving mechanism 200 drives the hot-pressing mechanism 300 to move, so as to avoid the position of the mouse shell hot-pressed by the hot-pressing mechanism 300 from being deviated due to the change of the movement trajectory.
[0021] Specifically, referring to Figs. 1-2 As shown, the positioning assembly 330 comprises a positioning pressing plate 331, a positioning column 332 and a positioning spring 333, one end of the positioning column 332 is in sliding connection with the mounting plate 310, the other end of the positioning column 332 is in fixed connection with the positioning pressing plate 331, the positioning spring 333 is sleeved in the positioning column 332, and the two ends of the positioning spring 333 abut against the mounting plate 310 and the positioning pressing plate 331 respectively, and the connecting end of the positioning column 332 with the mounting plate 310 extends outwardly and is provided with a limiting ring for avoiding the positioning column 332 from sliding out of the mounting plate 310, and the height of the positioning pressing plate 331 is lower than the height of the hot-pressing assembly 320. In this embodiment, when the driving mechanism 200 drives the hot-pressing mechanism 300 to move downwardly, the positioning pressing plate 331 first abuts against the mouse shell due to the height of the positioning pressing plate 331 being lower than the height of the hot-pressing assembly 320, then the hot-pressing mechanism 300 continues to move downwardly, at this time the positioning spring 333 is compressed, the positioning column 332 slides with the mounting plate 310, the positioning pressing plate 331 presses the mouse shell tightly, and the hot-pressing mechanism 300 continues to move downwardly until the hot-pressing assembly 320 abuts against the mouse shell for hot-pressing, at this time the mouse shell is pressed and positioned tightly, so as to ensure that the mouse shell does not deviate during the hot-pressing process, and the yield rate of the hot-pressing of the mouse shell is improved. After the hot-pressing is completed, the driving mechanism 200 drives the hot-pressing mechanism 300 to move upwardly, and the positioning assembly 330 resets, at this time the limiting ring avoids the positioning column 332 from sliding out of the mounting plate 310.
[0022] Specifically, referring to Figs. 1-2 As shown, the bottom end of the positioning pressing plate 331 extends downwardly and is further provided with a plurality of positioning pressing blocks 334. In this embodiment, the bottom end of the positioning pressing plate 331 is provided with a plurality of positioning pressing blocks 334 arranged according to the internal structure of the mouse shell, so that the mouse shell is stressed more uniformly when the positioning pressing plate 331 presses the mouse shell tightly.
[0023] Specifically, referring to Figs. 1-2As shown in the figure, the hot-pressing mechanism 300 comprises a hot-pressing plate 321 and a hot-pressing head 322. One end of the hot-pressing plate 321 is connected with the lower end of the mounting plate 310, and the other end of the hot-pressing plate 321 is connected with the hot-pressing head 322. The end of the hot-pressing plate 321 close to the hot-pressing head 322 is provided with a plurality of heating holes 323, and each heating hole 323 is used for loading a heating pipe for heating the hot-pressing head 322. In the embodiment, the heating pipe generates heat, transmits heat into the hot-pressing head 322, and makes the hot-pressing head 322 warm, so that the mouse shell can be hot-pressed.
[0024] Specifically, referring to Figs. 1-2 As shown in the figure, the bottom end of the hot-pressing head 322 extends downward and is further provided with a plurality of hot-pressing blocks 324. In the embodiment, the bottom end of the hot-pressing head 322 is provided with a plurality of hot-pressing blocks 324 arranged according to the internal structure of the mouse shell, so that the mouse shell can be hot-pressed to the ideal effect.
[0025] The above only describes the preferred embodiments of the present application and is not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A mouse shell hot-melt machine, comprising a mounting fixture and a hot-melt mechanism; the mounting fixture is disposed below the hot-melt mechanism, the mounting fixture is used for positioning and loading a mouse shell, and the hot-melt mechanism is used for hot-pressing the mouse shell onto the mounting fixture; characterized in that: The hot-melt mechanism includes a mounting bracket, a drive mechanism, and a hot-pressing mechanism. The drive mechanism is mounted on the mounting bracket, and the hot-pressing mechanism is slidably mounted on the mounting bracket. One end of the hot-pressing mechanism is connected to the drive mechanism, and the drive mechanism is used to drive the hot-pressing mechanism to move closer to or away from the mounting fixture. The hot-pressing mechanism includes a mounting plate, a hot-pressing assembly, and a positioning assembly. One end of the mounting plate is connected to the drive mechanism, and the hot-pressing assembly and the positioning assembly are mounted on the mounting plate. The positioning assembly is used to position the mouse shell on the mounting fixture, and the hot-pressing assembly is used to hot-press the mouse shell on the mounting fixture.
2. The mouse shell hot melt machine according to claim 1, characterized in that: The mounting bracket includes two supporting profiles and a connecting plate. The two supporting profiles are disposed at both ends of the connecting plate to support the connecting plate. The mounting fixture is disposed below the connecting plate and between the two supporting profiles. The driving mechanism is disposed on the connecting plate. The mounting plate extends upward and is provided with a plurality of guide posts. The connecting plate is provided with a plurality of guide holes that are slidably connected to the guide posts.
3. The mouse shell hot melt machine according to claim 1, characterized in that: The positioning assembly includes a positioning plate, a positioning post, and a positioning spring. One end of the positioning post is slidably connected to the mounting plate, and the other end of the positioning post is fixedly connected to the positioning plate. The positioning spring is sleeved in the positioning post, and both ends of the positioning spring abut against the mounting plate and the positioning plate, respectively. A limiting ring extends outward from the connection end of the positioning post and the mounting plate to prevent the positioning post from sliding off the mounting plate. The height of the positioning plate is lower than the height of the hot pressing assembly.
4. A mouse shell hot melt machine according to claim 3, characterized in that: The bottom end of the positioning plate extends downward and is provided with several positioning blocks.
5. A mouse shell hot melt machine according to claim 1, characterized in that: The hot pressing mechanism includes a hot pressing plate and a hot pressing head; one end of the hot pressing plate is connected to the lower end of the mounting plate, and the other end of the hot pressing plate is connected to the hot pressing head; the end of the hot pressing plate near the hot pressing head is provided with a plurality of heating holes, each of the heating holes being used to load a heating tube for heating the hot pressing head.
6. A mouse shell hot melt machine according to claim 5, characterized in that: The bottom end of the hot press head extends downward and is provided with several hot press blocks.