Tool for fixing hollow circular-truncated-cone-shaped device
By designing a multi-point fixed tool for fixing the hollow round table-shaped device, the problem of device deformation and uneven sandblasting during the sandblasting process is solved, and the stable fixation of the device and uniformity of the sandblasting process are achieved.
Patent Information
- Application Number
- CN202421571895.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-04
AI Technical Summary
When sandblasting the hollow round table-shaped device, the handheld device is prone to deformation of the device, such as concave phenomenon, which cannot be effectively fixed, resulting in uneven sandblasting.
A tooling is designed, including a first fixing assembly, a second fixing assembly and a third fixing assembly. Through the cooperation of the support assembly and the plug-in and pull-out rod, a multi-point fixation of the upper and lower positions and intermediate parts of the hollow circular table-shaped device is achieved, restricting its movement and preventing deformation.
Effectively prevent the hollow round table-shaped device from deformation during sandblasting, ensure the uniformity of the sandblasting process, and meet the needs of sandblasting on the inside and outside.
Smart Images
Figure CN222806808U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fixing tooling, in particular to a tooling for fixing a hollow truncated cone-shaped device. Background Art
[0002] At present, when sandblasting a hollow truncated cone-shaped device, a handheld device is usually used for sandblasting. This sandblasting method can easily cause the device to deform, such as concave. Therefore, it is necessary to design a tooling for fixing the hollow truncated cone-shaped device so that the device will not deform during the sandblasting process.
[0003] In view of this, the inventor provides a tool for fixing a hollow frustum-shaped device to solve the above technical problems. Utility Model Content
[0004] The purpose of the utility model is to overcome the shortcomings of the above-mentioned prior art and provide a tool for fixing a hollow truncated cone shaped device, the tool is provided with a first fixing component and a third fixing component to fix the hollow truncated cone shaped device in the upper and lower positions, and a second fixing component is further provided to fix the middle part of the hollow truncated cone shaped device. The tool can ensure that the hollow truncated cone shaped device will not be deformed during the sandblasting process, and meet the needs of sandblasting the inside and outside of the hollow truncated cone shaped device.
[0005] The purpose of the utility model is to solve the problem through the following technical solutions:
[0006] The utility model provides a tool for fixing a hollow truncated cone-shaped device, comprising a supporting assembly, a first fixing assembly, a second fixing assembly and a third fixing assembly, wherein the first fixing assembly, the second fixing assembly and the third fixing assembly are coaxially arranged, one end of the supporting assembly is connected to the third fixing assembly, and the other end is detachably connected to the first fixing assembly, a hollow truncated cone-shaped device is installed between the first fixing assembly and the third fixing assembly and on the inner side of the supporting assembly, the second fixing assembly is arranged on the outer peripheral surface of the hollow truncated cone-shaped device and is detachably connected to the supporting assembly, and is used to limit the second fixing assembly.
[0007] Furthermore, the first fixing assembly includes an annular forging and a plurality of first connecting rods uniformly arranged on the outer circumferential surface of the annular forging, and the first connecting rods are detachably connected to the top of the supporting assembly.
[0008] Furthermore, the plurality of first connecting rods are integrally formed with the annular forging.
[0009] Furthermore, the support assembly includes a plurality of support plates corresponding one-to-one to the first connecting rod, the bottom of each support plate is connected to the top of the third fixing assembly, and the top of each support plate is detachably connected to the corresponding first connecting rod.
[0010] Furthermore, each of the support plates is detachably connected to the corresponding first connecting rod via a first plug-in rod.
[0011] Specifically, the structures of the support plate and the first plug-in rod are not limited here, as long as the two can cooperate to achieve a detachable connection between the support plate and the first connecting rod.
[0012] Furthermore, the lower surface of the annular forging is provided with a first groove adapted to the top structure of the hollow frustum-shaped device, the upper surface of the third fixing component is provided with a second groove adapted to the bottom structure of the hollow frustum-shaped device, and the second groove is located on the inner side of the supporting component, and the hollow frustum-shaped device is installed between the first groove and the second groove.
[0013] Further, the second fixing assembly includes a clamp and a plurality of fixing plates, the clamp is sleeved on the hollow frustum-shaped device, each of the fixing plates is located between the clamp and the hollow frustum-shaped device, and is fitted with the outer circumference of the hollow frustum-shaped device, and the fixing plates correspond to the support plates one by one;
[0014] It also includes second connecting rods corresponding to the fixing plates one by one, one end of each of the second connecting rods passes through the clamp and is connected to the fixing plate, and the other end is detachably connected to the middle part of the support plate for limiting the clamp.
[0015] Specifically, the structure of the fixing plate is not limited here, as long as it can cooperate with the hollow frustum-shaped device so that it will not be deformed during the sandblasting process.
[0016] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:
[0017] 1) The utility model provides a tool for fixing a hollow truncated cone-shaped device, wherein the tool is provided with a first fixing component and a third fixing component to fix the hollow truncated cone-shaped device in upper and lower positions, and a second fixing component is further provided to fix the middle part of the hollow truncated cone-shaped device. The tool can ensure that the hollow truncated cone-shaped device will not be deformed during the sandblasting process, and meet the requirements of sandblasting the inside and outside of the hollow truncated cone-shaped device.
[0018] 2) The utility model provides a tool for fixing a hollow truncated cone-shaped device. Through the cooperation of a first groove provided on a first fixing component, a second groove provided on a third fixing component, a second fixing component and an insertion and extraction rod, the tool can limit the movement of the hollow truncated cone-shaped device in multiple degrees of freedom, thereby preventing uneven sandblasting caused by the movement of the hollow truncated cone-shaped device during the sandblasting process. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] The accompanying drawings herein are incorporated into and constitute a part of this specification, and together with the description, are used to explain the principles of the present utility model.
[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0021] Figure 1 This is a schematic diagram of the structure of the tooling for fixing the hollow truncated cone-shaped device of the utility model;
[0022] Figure 2 It is a partial structural schematic diagram of the tooling for fixing the hollow truncated cone-shaped device of the utility model.
[0023] Among them: 1 is a supporting assembly; 2 is a first fixing assembly; 3 is a second fixing assembly; 4 is a third fixing assembly; 5 is a first plug-in rod; 6 is a second plug-in rod; 11 is a supporting plate; 111 is a vertical groove; 112 is a first horizontal groove; 113 is a second horizontal groove; 21 is an annular forging; 22 is a first connecting rod; 31 is a clamp; 32 is a second connecting rod; 33 is a fixing plate; A is a hollow frustum-shaped device. DETAILED DESCRIPTION
[0024] Here, exemplary embodiments will be described in detail, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the utility model. Instead, they are only examples of devices consistent with some aspects of the utility model as detailed in the attached claims.
[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0026] See also Figures 1-2 The embodiment of the utility model provides a tool for fixing a hollow truncated cone-shaped device, including a support component 1, a first fixing component 2, a second fixing component 3 and a third fixing component 4, wherein the first fixing component 2, the second fixing component 3 and the third fixing component 4 are coaxially arranged, one end of the support component 1 is connected to the third fixing component 4, and the other end is detachably connected to the first fixing component 2, a hollow truncated cone-shaped device A is installed between the first fixing component 2 and the third fixing component 4 and on the inner side of the support component 1, and the second fixing component 3 is arranged on the outer peripheral surface of the hollow truncated cone-shaped device A and is detachably connected to the support component 1.
[0027] In this embodiment, the third fixing component 4 is a circular ring structure.
[0028] Furthermore, the first fixing assembly 2 includes an annular forging 21 and a plurality of first connecting rods 22 uniformly arranged on the outer circumferential surface of the annular forging 21, and the first connecting rods 22 are detachably connected to the top of the supporting assembly 1. In this embodiment, there are eight first connecting rods 22. It should be noted that the annular forging 21 and the eight first connecting rods 22 can be fixedly connected or integrally formed, which is not limited here, as long as the two can be fixed as a whole.
[0029] In this embodiment, the eight first connecting rods 22 are integrally formed with the annular forging 21 .
[0030] Furthermore, the support assembly 1 includes 8 support plates 11 corresponding one by one to the first connecting rod 22 , the bottom of each support plate 11 is connected to the top of the third fixing assembly 4 , and the top of each support plate 11 is detachably connected to the corresponding first connecting rod 22 .
[0031] In this embodiment, each support plate 11 is detachably connected to the first connecting rod 22 via the first plug-in rod 5. Specifically, a vertical groove 111 is provided on each support plate 11. The first connecting rod 22 extends into the vertical groove 111 and passes through the support plate 11 and the first connecting rod 22 via the first plug-in rod 5 to connect and fix the support plate 11 to the first connecting rod 22.
[0032] Specifically, the first plug-in rod 5 is specially made for the structure of the support plate 11 of this embodiment, and includes a horizontally arranged cylindrical pin and a vertical rod connected to the cylindrical pin. The first plug-in rod 5 is located in a first horizontal groove 112 opened on the support plate 11, and the first horizontal groove 112 is connected to the vertical groove 111. By horizontally moving the first plug-in rod 5, the support plate 11 and the first connecting rod 22 can be detachably connected.
[0033] Furthermore, the lower surface of the annular forging 21 is provided with a first groove adapted to the top structure of the hollow frustum-shaped device A, and the upper surface of the third fixing component 4 is provided with a second groove adapted to the bottom structure of the hollow frustum-shaped device A, and the second groove is located on the inner side of the supporting component 1, and the hollow frustum-shaped device A is installed between the first groove and the second groove.
[0034] Furthermore, the second fixing assembly 3 includes a clamp 31 and a plurality of fixing plates 33. The clamp 31 is sleeved on the hollow frustum-shaped device A. Each fixing plate 33 is located between the clamp 31 and the hollow frustum-shaped device A and fits the outer circumference of the hollow frustum-shaped device A. The fixing plates 33 correspond to the support plates 11 one by one.
[0035] It also includes second connecting rods 32 corresponding to the fixing plates 33 one by one. One end of each second connecting rod 32 passes through the clamp 31 and is connected to the fixing plate 33, and the other end is detachably connected to the middle of the support plate 11 for limiting the clamp 31.
[0036] Specifically, in this embodiment, 8 vacancies are provided on the side of the hollow truncated cone-shaped device A, and each fixing plate 33 is fitted with the corresponding vacancies, and the structure is adapted to the structure of the vacancies, so as to prevent the hollow truncated cone-shaped device A from being displaced during the sandblasting process; one end of the second connecting rod 32 is placed on the upper surface of the support plate 11 and is located in the vertical groove 111, and a second plug-in rod 6 is provided in the second horizontal groove 113 provided on the support plate 11, and the second horizontal groove 113 is connected with the vertical groove 111, and the second plug-in rod 6 is passed through the length direction of the support plate 11 and is located at the top of the second connecting rod 32, so as to limit the position of the second connecting rod 32 and further limit the position of the clamp 31. The second plug-in rod 6 has the same structure as the first plug-in rod 5, and the detachable connection between the support plate 11 and the second connecting rod 32 can be achieved by horizontally moving the second plug-in rod 6.
[0037] The specific process of the tooling in practical application is as follows:
[0038] Place the bottom of the hollow frustum-shaped device A in the second groove of the third fixing component 4, install the fixing plate 33 on the outer circumference of the hollow frustum-shaped device A, and place the fixing plate 33 in the empty position, then sleeve the clamp 31 on the fixing plate 33, and then connect one end of 8 second connecting rods 32 to the corresponding fixing plates 33 respectively, and place the other ends on the corresponding support plates 11 respectively, further lock the second connecting rod 32 on the support plate 11 by moving the second plug-in rod 113, and then place the first fixing component 2 on the top of the hollow frustum-shaped device A, and connect the first fixing component 2 to the support plate 11 by moving the first plug-in rod 112.
[0039] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention.
[0040] It should be understood that the present invention is not limited to the above-described contents, and various modifications and changes can be made without departing from its scope. The scope of the present invention is limited only by the appended claims.
Claims
1. A tool for fixing a hollow truncated cone-shaped device, characterized in that: The invention comprises a support component (1), a first fixing component (2), a second fixing component (3) and a third fixing component (4); the first fixing component (2), the second fixing component (3) and the third fixing component (4) are coaxially arranged; one end of the support component (1) is connected to the third fixing component (4) and the other end is detachably connected to the first fixing component (2); a hollow truncated cone-shaped device (A) is installed between the first fixing component (2) and the third fixing component (4) and on the inner side of the support component (1); the second fixing component (3) is arranged on the outer peripheral surface of the hollow truncated cone-shaped device (A) and is detachably connected to the support component (1).
2. The tooling for fixing a hollow truncated cone-shaped device according to claim 1, characterized in that: The first fixing assembly (2) comprises an annular forging (21) and a plurality of first connecting rods (22) uniformly arranged on the outer peripheral surface of the annular forging (21), and the first connecting rods (22) are detachably connected to the top of the supporting assembly (1).
3. The tooling for fixing a hollow truncated cone-shaped device according to claim 2, characterized in that: The plurality of first connecting rods (22) are integrally formed with the annular forging (21).
4. The tooling for fixing a hollow truncated cone-shaped device according to claim 2, characterized in that: The support assembly (1) comprises a plurality of support plates (11) corresponding one to one with the first connecting rod (22), the bottom of each support plate (11) being connected to the top of the third fixing assembly (4), and the top of each support plate (11) being detachably connected to the corresponding first connecting rod (22).
5. The tooling for fixing a hollow truncated cone-shaped device according to claim 4, characterized in that: Each of the support plates (11) is detachably connected to a corresponding first connecting rod (22) via a first plug-in rod (5).
6. The tooling for fixing a hollow truncated cone-shaped device according to claim 2, characterized in that: The lower surface of the annular forging (21) is provided with a first groove adapted to the top structure of the hollow frustum-shaped device (A), and the upper surface of the third fixing component (4) is provided with a second groove adapted to the bottom structure of the hollow frustum-shaped device (A), and the second groove is located on the inner side of the supporting component (1), and the hollow frustum-shaped device (A) is installed between the first groove and the second groove.
7. The tooling for fixing a hollow truncated cone-shaped device according to claim 4, characterized in that: The second fixing assembly (3) comprises a clamp (31) and a plurality of fixing plates (33), wherein the clamp (31) is sleeved on the hollow frustum-shaped device (A), each of the fixing plates (33) is located between the clamp (31) and the hollow frustum-shaped device (A), and is in contact with the outer peripheral surface of the hollow frustum-shaped device (A), and the fixing plates (33) correspond to the support plates (11) one by one; It also includes second connecting rods (32) corresponding one to one with the fixing plates (33), one end of each of the second connecting rods (32) passes through the clamp (31) and is connected to the fixing plate (33), and the other end is detachably connected to the middle part of the support plate (11) for limiting the clamp (31).