Wax mould finishing supporting seat convenient for recycling leftover materials
By integrating components such as a blocking cover, a fill light, a placement mechanism, and a hot air wax melting machine on a wax model trimming support seat, the problem of time-consuming scrap cleaning in the existing technology is solved, and efficient scrap recycling and wax model trimming are achieved.
Patent Information
- Application Number
- CN202422665849.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-01
AI Technical Summary
The existing wax model trimming support seat takes a long time to clean the scraps, which affects the trimming efficiency.
A wax model trimming support seat is designed to facilitate the recycling of scraps. A blocking cover is used to prevent scraps from splashing, a fill light is used to improve clarity, a placement mechanism is used to flip and clean the scraps, a hot air wax melting machine is used to melt the scraps, and a speed limiting mechanism is used to control the moving speed.
The wax model can be trimmed synchronously during the process of cleaning the scraps, which saves time, improves the trimming efficiency and ensures cleanliness and safety.
Smart Images
Figure CN223352873U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wax pattern processing, in particular to a wax pattern trimming support seat which is convenient for recycling leftover materials. Background Art
[0002] Wax pattern trimming support is a key tool used in the investment casting (also known as lost wax casting) process to fix and support the wax pattern for trimming, assembly and subsequent shell production.
[0003] Currently, the existing wax model trimming support seat usually adopts a modular design to facilitate the separation and collection of scraps left after the wax model is trimmed. In order to prevent scraps from adhering to the wax model during trimming and affecting the appearance quality of the wax model, the existing device mostly needs to clean the placement table once a wax model is trimmed. However, the process of cleaning scraps is relatively time-consuming and easily affects the efficiency of wax model trimming.
[0004] Therefore, in order to solve the above problems, a wax model trimming support seat has been developed that can trim the wax model simultaneously during the process of cleaning the scraps, which saves time, is more efficient and is convenient for recycling the scraps. Utility Model Content
[0005] In order to overcome the shortcomings of the existing device that the process of cleaning scraps is time-consuming and easily affects the efficiency of wax model trimming, the utility model provides a wax model trimming support seat that can simultaneously trim the wax model during the process of cleaning scraps, which saves time, is more efficient and facilitates the recycling of scraps.
[0006] The technical solution is: a wax model trimming support seat that is convenient for recycling scraps, including an installation box, a waste box, a support seat and a placement mechanism. The waste box is slidably connected to the lower part of the installation box, and the support seat is connected to the upper side of the installation box. The support seat is provided with a placement mechanism.
[0007] In one embodiment, a blocking cover is further included. The blocking cover is connected to the upper side of the support seat. The blocking cover is used to block the scraps that fall during the wax model trimming process to prevent them from splashing out and affecting recycling.
[0008] In one embodiment, a fill light is further included. The top of the blocking cover is connected to the fill light, which supplements light and improves the clarity during trimming.
[0009] In one embodiment, the placement mechanism includes a heat insulation board, a placement table, a prism, a locking handle and a first spring. The support seat is rotatably connected to the heat insulation board, the upper and lower sides of the heat insulation board are connected to the placement table, the prism is connected to the heat insulation board, and the support seat is slidably connected to the locking handle. The locking handle can be engaged with the heat insulation board and the prism. A first spring is connected between the locking handle and the prism. After trimming a wax mold, the locking handle is pulled to move away from the placement table, so that the locking handle is separated from the heat insulation board and the prism. The first spring is stretched under force, and then the heat insulation board and the placement table are controlled to rotate one hundred and eighty degrees, so that the placement table with residual scraps is located at the bottom and the clean placement table is located at the top. Then, under the action of the first spring, the locking handle is driven to move in a direction close to the placement table, so that the locking handle is engaged with the heat insulation board and the prism again, thereby limiting the heat insulation board and the placement table.
[0010] In one embodiment, a cleaning component is also included, which includes a hot air wax melting machine, a wiping pad and a movable handle. The hot air wax melting machine is slidably connected to the upper part of the installation box, the wiping pad is connected to the upper side of the hot air wax melting machine, and the movable handle is connected to the front side of the hot air wax melting machine. When the placement table with residual scraps is located below, the movable handle is pulled to move slowly. During the movement, hot air is blown to the placement table by the hot air wax melting machine to melt the scraps, and then the melted scraps are wiped by the wiping pad.
[0011] In one embodiment, it also includes a speed limiting mechanism, which includes a mounting cover, a support column, a limit block, a heavy ball, a retaining ring, a second spring, a friction member and a friction strip. The lower part of the movable handle is connected to the mounting cover, the left part of the mounting cover is connected to the support column, the middle and right parts of the support column are connected to the limit blocks, the support column is slidably connected with a heavy ball, the heavy ball is located between the limit blocks, the retaining ring is connected to the heavy ball, the retaining ring and the limit block on the right are connected, the right part of the mounting cover is rotatably connected with the friction member, and the front side of the upper part of the mounting box is connected to the friction strip. When the movable handle moves to the left too fast, the heavy ball slides to the right under the action of inertia. At this time, the heavy ball can overcome the pressure of the second spring and compress the second spring through the retaining ring. When the heavy ball slides to the right, it squeezes the friction member so that it contacts the friction strip, increasing the friction force, thereby reducing the moving speed of the movable handle. After the moving speed slows down, the retaining ring and the heavy ball are driven to slide to the left and reset under the action of the second spring.
[0012] Beneficial effects: 1. The utility model unlocks by pulling the locking handle, controls the heat insulation board and the placement table to flip, so that the placement table with residual scraps is located at the bottom, and the clean placement table is located at the top, and then the hot air melting wax machine blows hot air to melt the scraps and wipe them. In the process of cleaning the scraps, the wax model can be trimmed simultaneously, which saves time and has a high efficiency.
[0013] 2. When the moving handle moves to the left too fast, the heavy ball slides to the right through inertia to overcome the pressure of the second spring. While sliding to the right, the heavy ball squeezes the friction member, causing it to contact the friction strip, increasing the friction force, and effectively reducing the moving speed of the moving handle. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0015] Figure 2 It is a three-dimensional structural sectional view of the placement mechanism of the utility model.
[0016] Figure 3 It is a three-dimensional structural diagram of the placement mechanism of the utility model.
[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning component of the utility model.
[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the speed limiting mechanism of the utility model.
[0019] Figure 6 This is a structural sectional view of the speed limiting mechanism of the utility model.
[0020] Marked in the figure: 1-installation box, 2-waste box, 3-support base, 4-blocking cover, 5-fill light, 6-placing mechanism, 60-heat insulation board, 61-placing table, 62-prism, 63-locking handle, 64-first spring, 7-cleaning assembly, 70-hot air wax melting machine, 71-wiping pad, 72-moving handle, 8-speed limiting mechanism, 80-installation cover, 81-support column, 82-limiting block, 83-heavy ball, 84-retaining ring, 85-second spring, 86-friction part, 87-friction strip. DETAILED DESCRIPTION
[0021] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.
[0022] A wax model trimming support seat for facilitating the recycling of scraps, such as Figures 1-6 As shown, it includes an installation box 1, a waste box 2, a support base 3 and a placement mechanism 6. The waste box 2 is slidably connected to the lower part of the installation box 1, and the support base 3 is connected to the upper side of the installation box 1. The placement mechanism 6 is provided on the support base 3;
[0023] It also includes a blocking cover 4, which is connected to the upper side of the support base 3. The blocking cover 4 blocks the scraps dropped during the wax model trimming process to prevent them from splashing out and affecting recycling;
[0024] It also includes a fill light 5, the top of the blocking cover 4 is connected to the fill light 5, which supplements light and improves the clarity during trimming;
[0025] The placement mechanism 6 includes a heat insulation plate 60, a placement platform 61, a prism 62, a locking handle 63 and a first spring 64. The support seat 3 is rotatably connected to the heat insulation plate 60, and the upper and lower sides of the heat insulation plate 60 are connected to the placement platform 61. The heat insulation plate 60 is connected to the prism 62, and the support seat 3 is slidably connected to the locking handle 63. The locking handle 63 can be engaged with the heat insulation plate 60 and the prism 62. A first spring 64 is connected between the locking handle 63 and the prism 62. After trimming a wax mold, pull the locking handle 63 to move it away from the placement platform. 61, so that the locking handle 63 is disengaged from the heat insulation board 60 and the prism 62, the first spring 64 is stretched, and then the heat insulation board 60 and the placement table 61 are controlled to rotate 180 degrees, so that the placement table 61 with the residual scraps is located at the bottom and the clean placement table 61 is located at the top. Then, under the action of the first spring 64, the locking handle 63 is driven to move in the direction close to the placement table 61, so that the locking handle 63 is engaged with the heat insulation board 60 and the prism 62 again, thereby limiting the heat insulation board 60 and the placement table 61;
[0026] The cleaning assembly 7 is also included. The cleaning assembly 7 includes a hot air wax melting machine 70, a wiping pad 71 and a movable handle 72. The upper part of the installation box 1 is slidably connected to the hot air wax melting machine 70, the upper side of the hot air wax melting machine 70 is connected to the wiping pad 71, and the front side of the hot air wax melting machine 70 is connected to the movable handle 72. When the placement table 61 with residual scraps is located below, the movable handle 72 is pulled to slowly move. During the movement, the hot air wax melting machine 70 blows hot air to the placement table 61 to melt the scraps, and then the wiping pad 71 wipes the melted scraps.
[0027] The speed limiting mechanism 8 is also included. The speed limiting mechanism 8 includes a mounting cover 80, a support column 81, a limit block 82, a heavy ball 83, a retaining ring 84, a second spring 85, a friction member 86 and a friction strip 87. The lower part of the mobile handle 72 is connected to the mounting cover 80, the left part of the mounting cover 80 is connected to the support column 81, the middle and right parts of the support column 81 are connected to the limit block 82, the support column 81 is slidably connected to the heavy ball 83, the heavy ball 83 is located between the limit blocks 82, the heavy ball 83 is connected to the retaining ring 84, the second spring 85 is connected between the retaining ring 84 and the limit block 82 on the right, the right part of the mounting cover 80 is connected to the retaining ring 84, and the second spring 85 is connected between the retaining ring 84 and the limit block 82 on the right. A friction member 86 is rotatably connected, and a friction strip 87 is connected to the upper front side of the installation box 1. When the movable handle 72 moves to the left too fast, the heavy ball 83 slides to the right under the action of inertia. At this time, the heavy ball 83 can overcome the pressure of the second spring 85 and compress the second spring 85 through the retaining ring 84. While the heavy ball 83 slides to the right, it squeezes the friction member 86, causing it to contact with the friction strip 87, increasing the friction force, thereby reducing the moving speed of the movable handle 72. After the moving speed slows down, the retaining ring 84 and the heavy ball 83 are driven to slide to the left and reset under the action of the second spring 85.
[0028] When the utility model is used, it is first necessary to place the utility model in the operating area, and then place the wax model on the placement table 61 for trimming. The blocking cover 4 is used to block the scraps dropped during the trimming process of the wax model to prevent splashing out and affecting recycling, and the fill light 5 is used to supplement the light to improve the clarity during trimming. After trimming a wax model, the locking handle 63 is pulled to move it away from the placement table 61, so that the locking handle 63 is separated from the insulation board 60 and the prism 62, and the first spring 64 is stretched, and then the insulation board 6 is controlled. 0 and the placement table 61 are rotated 180 degrees, so that the placement table 61 with the remaining scraps is located at the bottom and the clean placement table 61 is located at the top. After the flipping operation is completed, the locking handle 63 is released, and the locking handle 63 is driven to move in the direction close to the placement table 61 under the action of the first spring 64, so that the locking handle 63 is again engaged with the insulation board 60 and the prism 62, thereby limiting the insulation board 60 and the placement table 61. At this time, the next wax model can be trimmed on the clean placement table 61, and the moving handle 72 can be pulled to the left at the same time. The hot air melting wax machine 70 blows hot air to the placement table 61 below during the movement to melt the scraps, and then wipes the melted scraps with the wiping pad 71, thereby improving the cleanliness and preventing some scraps from adhering to the placement table 61. In the process of blowing hot air, the heat on the placement table 61 below can be isolated by the heat insulation plate 60 to prevent heat from being transferred to the clean placement table 61 above, resulting in excessive temperature affecting the wax model trimming. When the moving handle 72 moves to the left too quickly, the hot air melting wax machine 70 The hot air may not have enough time to melt the scraps, so the rapid movement of the moving handle 72 will cause the heavy ball 83 to slide to the right under the action of inertia. At this time, the heavy ball 83 can overcome the pressure of the second spring 85 and compress the second spring 85 through the retaining ring 84. While the heavy ball 83 slides to the right, it squeezes the friction part 86 to make it contact with the friction strip 87, increasing the friction force, thereby reducing the moving speed of the moving handle 72. After the moving speed slows down, the retaining ring 84 and the heavy ball 83 are driven to slide to the left and reset under the action of the second spring 85.
[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.
Claims
1. A wax model trimming support seat that is convenient for recycling scraps, characterized in that: The utility model comprises an installation box (1), a waste box (2), a support seat (3) and a placement mechanism (6), wherein the lower part of the installation box (1) is slidably connected to the waste box (2), the upper side of the installation box (1) is connected to the support seat (3), and the placement mechanism (6) is provided on the support seat (3); the placement mechanism (6) comprises a heat insulation board (60), a placement platform (61), a prism (62), a locking handle (63) and a first spring (64), the support seat (3) is rotatably connected to the heat insulation board (60), the upper and lower sides of the heat insulation board (60) are connected to the placement platform (61), the heat insulation board (60) is connected to the prism (62), and the first spring (64) is provided on the support seat (3). ), a locking handle (63) is slidably connected to the support seat (3), the locking handle (63) can be engaged with the heat insulation plate (60) and the prism (62), and a first spring (64) is connected between the locking handle (63) and the prism (62); it also includes a cleaning component (7), the cleaning component (7) includes a hot air wax melting machine (70), a wiping pad (71) and a movable handle (72), the upper part of the installation box (1) is slidably connected to the hot air wax melting machine (70), the upper side of the hot air wax melting machine (70) is connected to the wiping pad (71), and the front side of the hot air wax melting machine (70) is connected to the movable handle (72).
2. A wax pattern trimming support seat for facilitating the recycling of scraps according to claim 1, characterized in that: It also includes a blocking cover (4), and the upper side of the support seat (3) is connected to the blocking cover (4).
3. A wax pattern trimming support seat for facilitating the recycling of scraps according to claim 2, characterized in that: It also includes a fill light (5), and the top of the blocking cover (4) is connected to the fill light (5).
4. A wax pattern trimming support seat for facilitating the recycling of scraps according to claim 3, characterized in that: The invention also includes a speed limiting mechanism (8), which includes a mounting cover (80), a support column (81), a limit block (82), a heavy ball (83), a retaining ring (84), a second spring (85), a friction member (86) and a friction strip (87). The lower part of the movable handle (72) is connected to the mounting cover (80), the left part of the mounting cover (80) is connected to the support column (81), the middle and right parts of the support column (81) are connected to the limit block (82), the support column (81) is slidably connected to the heavy ball (83), the heavy ball (83) is located between the limit blocks (82), the heavy ball (83) is connected to the retaining ring (84), the retaining ring (84) and the right limit block (82) are connected to the second spring (85), the right part of the mounting cover (80) is rotatably connected to the friction member (86), and the upper front side of the mounting box (1) is connected to the friction strip (87).