Displacement device for assembling furnace body

Abstract

The utility model relates to the technical field of furnace body assembly, in particular to a displacement device for furnace body assembly, which comprises a support component and a rotary support component, the support component comprises a bottom plate, a plurality of screws and a pressing plate, the bottom plate is connected with the screws, and the downward ends of the screws are rotatably connected with the pressing plate. The rotating supporting assembly comprises a positioning pipe, a rotating disc, a supporting bearing, a supporting seat and a supporting wheel, the positioning pipe is connected to the bottom plate, the rotating disc is arranged on the positioning pipe in a sleeving mode, the supporting bearing is arranged in the positioning pipe and located between the positioning pipe and the rotating disc, an annular groove corresponding to the supporting bearing is formed in the rotating disc, and the supporting seat is connected to the rotating disc; the supporting device has the advantages that the supporting device adapts to different directions to which the furnace body needs to be adjusted, the situation that the supporting position deviates is reduced, and the supporting direction of the rotating position is convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of furnace body assembly, in particular to a displacement device for furnace body assembly. Background Art

[0002] In the process of heat treatment of semiconductor devices, a furnace body is often used to heat the components to obtain a better temperature environment for heat treatment of electronic devices. There are horizontal furnace bodies in the furnace body. When assembling the furnace body, it is often necessary to rotate the direction of the furnace body to adapt to the installation, adjustment and detection of different components thereon. However, it is not convenient to install the furnace body on a fixed frame, which makes it inconvenient to adjust the position and direction of the furnace body horizontally. In the production process, the surrounding environment in some scenarios will affect the installation of the furnace body, making it inconvenient to operate the furnace body. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a displacement device for furnace body assembly, which has the effect of adapting to different directions to which the furnace body needs to be adjusted, reducing the offset of the support, and facilitating the adjustment of the support direction of the rotating part.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a displacement device for furnace assembly, comprising a support assembly and a rotating support assembly;

[0007] The support assembly includes a bottom plate, screw rods and a pressure plate, wherein a plurality of screw rods are connected to the bottom plate, and the screw rods are connected to the pressure plate by rotating toward the lower end;

[0008] The rotating support assembly includes a positioning tube, a turntable, a support bearing, a support seat and a support wheel. The bottom plate is connected to the positioning tube, the turntable is mounted on the positioning tube, a support bearing is arranged inside the positioning tube, the support bearing is located between the positioning tube and the turntable, an annular groove corresponding to the support bearing is arranged on the turntable, the turntable is connected to the support seat, a V-shaped give way groove is arranged on the upper part of the support seat, and a plurality of support wheels are symmetrically rotatably connected to the upper part of the support seat.

[0009] Preferably, the rotating support assembly further comprises a positioning jack screw, and the rotating disk is threadedly connected with the positioning jack screw.

[0010] Preferably, the support assembly also includes movable casters and fixed casters, a plurality of casters are installed on the base plate, the casters include movable casters and fixed casters, a plurality of movable casters are installed on the same side of the base plate, and a plurality of fixed casters are installed on the other side of the base plate.

[0011] Preferably, the support assembly further comprises a handwheel 1, and a plurality of handwheels 1 are connected to the screw rod.

[0012] Preferably, the rotating support assembly further comprises a second hand wheel, and the positioning top screw is connected to the second hand wheel.

[0013] Preferably, the support assembly further comprises a spiral tube, a plurality of spiral tubes are mounted on the bottom plate, the spiral tubes and the screw rods are arranged in one-to-one correspondence, and the screw rods and the corresponding spiral tubes are connected via threads.

[0014] Preferably, the support assembly further comprises a fixing column and a positioning hook, a plurality of fixing columns are connected to the bottom plate, and a plurality of positioning hooks are connected to the fixing columns.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a displacement device for furnace assembly, which has the following

[0017] Beneficial effects:

[0018] The displacement device for assembling the furnace body effectively realizes the rotational connection between the positioning tube and the turntable through the cooperation between the positioning tube, the turntable and the support bearing, and reduces the wear between the turntable and the positioning tube. The turntable, the support seat and the support wheel rotate to adjust the direction of the furnace body supported by the support wheel, which is convenient for adjusting the position of the support to adapt to the different directions to which the furnace body needs to be adjusted. The relative position between the screw and the bottom plate is adjusted by rotating the screw. When supporting the furnace body, the screw is rotated to drive the pressure plate to descend. After the pressure plate contacts the ground, the friction between the bottom plate and the ground is increased to reduce the deviation of the support. This support form replaces the adjustment of the support position by the roller at the bottom, which is convenient for adjusting the support direction of the rotating part. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle;

[0022] Figure 4 For this utility model Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0023] Figure 5 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at BB in the middle.

[0024] Markings in the attached drawings: 1. Base plate; 2. Screw rod; 3. Pressure plate; 4. Screw tube; 5. Hand wheel one; 6. Positioning tube; 7. Turntable; 8. Support bearing; 9. Positioning top screw; 10. Hand wheel two; 11. Support seat; 12. Support wheel; 13. Fixed column; 14. Positioning hook; 15. Movable caster; 16. Fixed caster. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-5 , a displacement device for furnace body assembly, including a support assembly and a rotating support assembly.

[0028] The supporting assembly includes a base plate 1, a screw rod 2 and a pressure plate 3. A plurality of screw rods 2 are connected to the base plate 1. The screw rods 2 are rotatably connected to the pressure plate 3 at the lower end. For the rotational connection between the screw rods 2 and the pressure plate 3, a truncated cone is arranged at the lower part of the screw rod 2, a limiting groove corresponding to the truncated cone is arranged inside the pressure plate 3, and an annular cover plate is installed on the pressure plate 3 to connect the screw rods 2 and the pressure plate 3.

[0029] The rotating support assembly includes a positioning tube 6, a turntable 7, a support bearing 8, a support seat 11 and a support wheel 12. The bottom plate 1 is connected to the positioning tube 6, the turntable 7 is mounted on the positioning tube 6, a support bearing 8 is arranged inside the positioning tube 6, the support bearing 8 is located between the positioning tube 6 and the turntable 7, the turntable 7 is provided with an annular groove corresponding to the support bearing 8, the turntable 7 is connected to the support seat 11, the upper part of the support seat 11 is provided with a V-shaped give way groove, the upper part of the support seat 11 is symmetrically connected to a plurality of support wheels 12, the support bearing 8 is preferably a cylindrical roller pressure bearing, and the bottom end of the pressure plate 3 is preferably provided with a rubber pad, and the positioning is effectively achieved through the cooperation between the positioning tube 6, the turntable 7 and the support bearing 8. The tube 6 and the turntable 7 are connected in a rotating manner, and the wear between the turntable 7 and the positioning tube 6 is reduced. The turntable 7, the support seat 11 and the support wheel 12 are rotated to adjust the direction of the furnace body supported by the support wheel 12, which is convenient for adjusting the position of the support to adapt to the different directions to which the furnace body needs to be adjusted. The relative position between the screw 2 and the bottom plate 1 is adjusted by rotating the screw 2. When supporting the furnace body, the screw 2 is rotated, and the screw 2 drives the pressure plate 3 to descend. After the pressure plate 3 contacts the ground, the friction between the bottom plate 1 and the ground is increased, and the deviation of the support is reduced. Through this support form, instead of adjusting the support position by only relying on the roller at the bottom, it is convenient to adjust the support direction of the rotating part.

[0030] Reference Figure 4 The rotating support assembly also includes a positioning top screw 9, and the positioning top screw 9 is connected to the turntable 7 through a thread. After rotating the turntable 7 and the support seat 11, the positioning top screw 9 is tightened to make the positioning top screw 9 and the positioning tube 6 close to each other, thereby limiting the position between the turntable 7 and the positioning tube 6, improving the positioning effect between the turntable 7, the support seat 11 and the positioning tube 6, which is beneficial to limiting the position of the support seat 11 and improving the positioning effect of the support seat 11.

[0031] Reference Figure 1 The supporting assembly also includes a movable caster 15 and a fixed caster 16. A plurality of casters are installed on the base plate 1, and the casters include movable casters 15 and fixed casters 16. A plurality of movable casters 15 are installed on the same side of the base plate 1, and a plurality of fixed casters 16 are installed on the other side of the base plate 1. The movable caster 15 is a rotatable movable caster 15, preferably a caster type with a foot brake. Through the arrangement of the movable caster 15 and the fixed caster 16, the bottom roller support can be rotated, which is convenient for adjusting the direction of the movable caster 15 support, which is conducive to adjusting the direction of the overall movement and convenient for driving the furnace body to move to a suitable position.

[0032] Reference Figure 1 The support assembly also includes a handwheel 5, and a plurality of handwheels 5 are connected to the screw rod 2. Through the setting of the handwheel 5, when in use, the handwheel 5 can be rotated to drive the screw rod 2 to rotate, which further facilitates the rotation of the screw rod 2.

[0033] Reference Figure 4 The rotating support assembly also includes a hand wheel 2 10, and the positioning top screw 9 is connected to the hand wheel 2 10. Through the setting of the hand wheel 2 10, the positioning top screw 9 can be driven to rotate, which is beneficial to rotating the positioning top screw 9 and further facilitating the user's operation.

[0034] Reference Figure 1 The support assembly also includes a spiral tube 4. A plurality of spiral tubes 4 are installed on the base plate 1. The spiral tubes 4 and the screw rods 2 are arranged one by one. The screw rods 2 and the corresponding spiral tubes 4 are connected by threads. The spiral tubes 4 and the base plate 1 are preferably connected by screws or fixedly connected. By setting the spiral tubes 4, the spiral tubes 4 and the screw 2 cooperate with each other, instead of directly using the threaded connection between the screw 2 and the base plate 1, which further facilitates disassembly and processing.

[0035] Reference Figure 1 The support assembly also includes a fixing column 13 and a positioning hook 14. A plurality of fixing columns 13 are connected to the base plate 1, and a plurality of positioning hooks 14 are connected to the fixing columns 13. Some tools, such as wrenches, are supported by the fixing columns 13 and the positioning hooks 14, which further facilitates use.

[0036] When in use, multiple displacement devices are arranged side by side, the furnace body is placed on the supporting wheel 12 to support the position of the furnace body, and the hand wheel 5 is rotated. The hand wheel 5 drives the screw 2 to rotate, and then the position of the pressing plate 3 and the screw 2 is adjusted to make the pressing plate 3 close to the ground, thereby increasing the friction between the pressing plate 3 and the ground.

[0037] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0038] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0039] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0040] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A displacement device for furnace assembly, characterized in that: It includes a support assembly and a rotation support assembly; The support assembly comprises a base plate (1), screw rods (2) and a pressure plate (3); the base plate (1) is connected to a plurality of screw rods (2); the screw rods (2) are rotatably connected to the pressure plate (3) at the lower end; The rotating support assembly comprises a positioning tube (6), a rotating disk (7), a supporting bearing (8), a supporting seat (11) and supporting wheels (12); the bottom plate (1) is connected with the positioning tube (6); the rotating disk (7) is sleeved on the positioning tube (6); a supporting bearing (8) is arranged inside the positioning tube (6); the supporting bearing (8) is located between the positioning tube (6) and the rotating disk (7); an annular groove corresponding to the supporting bearing (8) is arranged on the rotating disk (7); the rotating disk (7) is connected with the supporting seat (11); a V-shaped giving groove is arranged on the upper part of the supporting seat (11); and a plurality of supporting wheels (12) are symmetrically rotatably connected to the upper part of the supporting seat (11).

2. A furnace body assembly displacement device according to claim 1, characterized in that: The rotating support assembly also includes a positioning jack screw (9), and the rotating disk (7) is connected to the positioning jack screw (9) via a thread.

3. A furnace body assembly displacement device according to claim 1, characterized in that: The support assembly further comprises a movable caster (15) and a fixed caster (16); a plurality of casters are mounted on the base plate (1), the casters comprising movable casters (15) and fixed casters (16); the plurality of movable casters (15) are mounted on the same side of the base plate (1), and the plurality of fixed casters (16) are mounted on the other side of the base plate (1).

4. A furnace body assembly displacement device according to claim 1, characterized in that: The support assembly also includes a hand wheel (5), and a plurality of hand wheels (5) are connected to the screw rod (2).

5. A furnace body assembly displacement device according to claim 2, characterized in that: The rotating support assembly also includes a second hand wheel (10), and the positioning top screw (9) is connected to the second hand wheel (10).

6. A furnace body assembly displacement device according to claim 1, characterized in that: The support assembly also includes a spiral tube (4). A plurality of spiral tubes (4) are installed on the bottom plate (1). The spiral tubes (4) and the screw rods (2) are arranged in a one-to-one correspondence. The screw rods (2) and the corresponding spiral tubes (4) are connected via threads.

7. A furnace body assembly displacement device according to claim 1, characterized in that: The support assembly also includes a fixing column (13) and a positioning hook (14); a plurality of fixing columns (13) are connected to the bottom plate (1); and a plurality of positioning hooks (14) are connected to the fixing columns (13).

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