Protective device for production of spliced mechanical parts

Abstract

The utility model discloses a splicing type mechanical part production protection device, which comprises a box body, four positioning assemblies, four limiting assemblies and a fixing assembly, the positioning assemblies are arranged at the top and the bottom of the box body, the limiting assemblies are arranged on the front surface and the back surface of the box body, and the fixing assembly is arranged on the box body. The fixing assemblies are arranged on the outer side of the limiting assembly, each limiting assembly comprises a limiting rod, a positioning groove, a second spring, a clamping plate, a connecting rod and a positioning sleeve rod, each positioning assembly comprises a positioning rod, a limiting groove, a first spring, a sliding groove, a sliding block, a moving block, a clamping groove and a positioning frame, and each fixing assembly comprises a fixing rod, a threaded groove, a threaded rod and a rotating disc. The protective device for production of the spliced mechanical parts has the advantages of being good in splicing effect and convenient to protect, and solves the problem that a protective device in the prior art is inconvenient to splice and cannot be repeatedly used during use, so that the protective device has limitation during protection.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical component protection, and particularly relates to a protection device for the production of spliced mechanical components. Background Technique

[0002] Mechanical basic components are an indispensable and important part of the equipment manufacturing industry, directly determining the performance, level, quality and reliability of major equipment and host products, and are the key to realizing the transformation of China's equipment manufacturing industry from large to strong.

[0003] After the production of mechanical components, a storage box is generally used to store them and transport them to a designated warehouse. During transportation, it is necessary to reinforce the four sides of the storage box to prevent the parts from spilling out during transportation. However, when the existing protection devices are used, they are not convenient to splice and cannot be reused, resulting in limitations in protection. Therefore, there is an urgent need for a protection device for the production of spliced mechanical components to overcome the above defects. Utility Model Content

[0004] The purpose of the utility model is to provide a protection device for the production of spliced mechanical components, which has the advantages of good splicing effect and convenient protection, so as to solve the problems raised in the above background technique. Utility Model Content

[0005] To achieve the above purpose, the utility model provides the following technical solution: A protection device for the production of spliced mechanical components, including a box body, a positioning component, a limiting component and a fixing component. The positioning components are arranged on the top and bottom of the box body and the number is four. The limiting components are arranged on the front and back of the box body and the number is four. The fixing components are arranged on the outside of the limiting components. The limiting component includes a limiting rod, a positioning groove, a second spring, a clamping plate, a connecting rod and a positioning sleeve rod. The positioning component includes a positioning rod, a limiting groove, a first spring, a sliding groove, a sliding block, a moving block, a clamping groove and a positioning frame. The fixing component includes a fixing rod, a threaded groove, a threaded rod and a turntable. The positioning grooves are opened on both sides inside the limiting rod. The second spring is fixedly installed in the inner cavity of the positioning groove. The connecting rod is fixedly installed on the inner side of the positioning groove. The clamping plate is fixedly installed on the inner side of the connecting rod. The threaded groove is opened at the center of the outside of the limiting rod. The turntable is arranged on the outside of the fixing rod. The limiting grooves are opened on both sides outside the positioning rod. The moving block is arranged inside the limiting groove. The sliding groove is opened on the inner side of the limiting groove.

[0006] Further, the relatively close sides of the clamping plates are in contact with the surface of the box body, and the threaded rod rotates inside the threaded groove.

[0007] Further, the threaded rod penetrates through the fixing rod and is fixedly connected to the relatively close side of the turntable, and the sliding block slides inside the sliding groove.

[0008] Further, one side of the slider relatively far away is fixedly connected to one side of the moving block relatively close.

[0009] Further, a first spring is fixedly installed on the inner cavity of the limiting groove and on one side of the moving block, and the positioning frame is fixedly installed on the outer side of the moving block.

[0010] Further, the clamping grooves are all opened on both sides inside the positioning rod, and the positioning sleeve rod is arranged inside the clamping groove.

[0011] Further, one side of the positioning sleeve rod relatively close is fixedly connected to both sides of the limiting rod, and one side of the positioning frame relatively far away penetrates to the outside of the positioning sleeve rod.

[0012] To sum up, due to the adoption of the above technology, the beneficial effects of the present utility model are as follows:

[0013] The present utility model accommodates and stores mechanical components after production by arranging a box body, mainly strengthens the surface of the box body by arranging a positioning component and a limiting component, and fixes the outside of the limiting component by arranging a fixing component, thereby improving the stability of the overall device. When in use, first attach the limiting rod to the four sides of the box body. Under the action of pressure, the connecting rod drives the second spring to move outward, and at the same time, the clamping plate is closely attached to the surface of the box body. Then move the positioning rod, so that the positioning sleeve rod penetrates to the outside of the positioning rod through the clamping groove, thereby limiting the limiting rod. After limiting, release the moving block. Under the action of the first spring, the moving block drives the positioning frame to penetrate to the outside of the positioning sleeve rod, thereby further fixing the limiting rod. After fixing, place the fixing rod on the outside of the limiting rod and rotate the turntable to be fixed to the threaded rod under the action of the threaded groove, thereby fixing the outside of the limiting rod, and thus protecting the surface of the box body. It has the advantages of good splicing effect and convenient protection, and solves the problem that the protection device in the prior art is inconvenient to splice and cannot be reused when in use, resulting in limitations in its protection. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the present utility model;

[0015] Figure 2 It is a schematic cross-sectional structural diagram of the fixing component of the present utility model;

[0016] Figure 3 It is a schematic cross-sectional structural diagram of the limiting component of the present utility model;

[0017] Figure 4 It is the present utility model Figure 3 Local enlarged view at A in the figure.

[0018] In the figure: 1. Box body; 2. Positioning component; 21. Positioning rod; 22. Limiting groove; 23. First spring; 24. Slide groove; 25. Slide block; 26. Moving block; 27. Card slot; 28. Positioning frame; 3. Limiting component; 31. Limiting rod; 32. Positioning slot; 33. Second spring; 34. Card plate; 35. Connecting rod; 36. Positioning sleeve rod; 4. Fixing component; 41. Fixing rod; 42. Thread groove; 43. Threaded rod; 44. Turntable. Detailed implementation mode

[0019] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model. Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model to be protected, but merely represents the selected embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

[0020] The present utility model provides a Figures 1-4 protective device for the production of spliced mechanical components as shown, including a box body 1, a positioning component 2, a limiting component 3 and a fixing component 4. The positioning components 2 are arranged on the top and bottom of the box body 1 and the number is four. The limiting components 3 are arranged on the front and back of the box body 1 and the number is four. The fixing components 4 are arranged on the outside of the limiting components 3. The limiting component 3 includes a limiting rod 31, a positioning slot 32, a second spring 33, a card plate 34, a connecting rod 35 and a positioning sleeve rod 36. The positioning component 2 includes a positioning rod 21, a limiting groove 22, a first spring 23, a slide groove 24, a slide block 25, a moving block 26, a card slot 27 and a positioning frame 28. The fixing component 4 includes a fixing rod 41, a thread groove 42, a threaded rod 43 and a turntable 44. The positioning slots 32 are opened on both sides inside the limiting rod 31. The second spring 33 is fixedly installed in the inner cavity of the positioning slot 32. The connecting rod 35 is fixedly installed inside the positioning slot 32. The card plate 34 is fixedly installed on the inner side of the connecting rod 35. The thread groove 42 is opened at the center of the outside of the limiting rod 31. The turntable 44 is arranged on the outside of the fixing rod 41. The limiting grooves 22 are opened on both sides outside the positioning rod 21. The moving block 26 is arranged inside the limiting groove 22. The slide groove 24 is opened on the inner side of the limiting groove 22;

[0021] More specifically, by setting the fixing component 4 to fix the outside of the limiting component 3, the stability of the overall device is improved. When in use, first attach the limiting rod 31 to the four sides of the box body 1. Under the action of pressure, the connecting rod 35 drives the second spring 33 to move outward, and at the same time, the clamping plate 34 is in close contact with the surface of the box body 1. Then move the positioning rod 21, so that the positioning sleeve rod 36 passes through the card slot 27 to the outside of the positioning rod 21, thereby limiting the limiting rod 31. After the limiting, release the moving block 26. Under the action of the first spring 23, the moving block 26 drives the positioning frame 28 to penetrate to the outside of the positioning sleeve rod 36, thereby further fixing the limiting rod 31. After the fixing, place the fixing rod 41 on the outside of the limiting rod 31, and rotate the turntable 44 to be fixed to the threaded rod 43 under the action of the threaded groove 42, thereby fixing the outside of the limiting rod 31, and thus protecting the surface of the box body 1. It has the advantages of good splicing effect and convenient protection.

[0022] In some embodiments, the relatively close sides of the clamping plate 34 are in contact with the surface of the box body 1, and the threaded rod 43 rotates inside the threaded groove 42. More specifically, the threaded groove 42 is provided to limit the threaded rod 43.

[0023] In some embodiments, the threaded rod 43 passes through the fixing rod 41 and is fixedly connected to the relatively close side of the turntable 44, and the slider 25 slides in the inner cavity of the chute 24. More specifically, the turntable 44 is provided to fix the outside of the limiting rod 31.

[0024] In some embodiments, the relatively far sides of the slider 25 are fixedly connected to the relatively close sides of the moving block 26. More specifically, the slider 25 is provided to limit the moving block 26 to prevent the moving block 26 from shaking during the moving process.

[0025] In some embodiments, a first spring 23 is fixedly installed on one side of the moving block 26 in the inner cavity of the limiting groove 22, and the positioning frame 28 is fixedly installed on the outside of the moving block 26. More specifically, the first spring 23 is provided to reset the moving block 26.

[0026] In some embodiments, the card slots 27 are respectively opened on both sides inside the positioning rod 21, and the positioning sleeve rod 36 is arranged inside the card slots 27. More specifically, the card slots 27 are provided to limit the positioning sleeve rod 36.

[0027] In some embodiments, the relatively close sides of the positioning sleeve rod 36 are fixedly connected to both sides of the limiting rod 31, and the relatively far side of the positioning frame 28 penetrates to the outside of the positioning sleeve rod 36. More specifically, the positioning frame 28 is provided to fix the outside of the positioning sleeve rod 36.

[0028] Working principle:

[0029] Step 1: When in use, first attach the limit rod 31 to the periphery of the box body 1. Under the action of pressure, the connecting rod 35 drives the second spring 33 to move outward. At the same time, the clamping plate 34 is closely attached to the surface of the box body 1. Then move the positioning rod 21 so that the positioning sleeve rod 36 passes through the card slot 27 to the outside of the positioning rod 21, thereby limiting the limit rod 31.

[0030] Step 2: After limiting, release the moving block 26. Under the action of the first spring 23, the moving block 26 drives the positioning frame 28 to pass through the outside of the positioning sleeve rod 36, thereby further fixing the limit rod 31. After fixing, place the fixing rod 41 on the outside of the limit rod 31. Rotate the turntable 44 and fix it with the threaded rod 43 under the action of the threaded groove 42, thereby fixing the outside of the limit rod 31, and thus protecting the surface of the box body 1. It has the advantages of good splicing effect and convenient protection.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

[0032] 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 actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A protective device for the production of spliced ​​mechanical parts, characterized in that: The invention comprises a box body (1), a positioning assembly (2), a limiting assembly (3) and a fixing assembly (4), wherein the positioning assembly (2) is arranged at the top and bottom of the box body (1) and the number is four, the limiting assembly (3) is arranged at the front and back of the box body (1) and the number is four, the fixing assembly (4) is arranged on the outside of the limiting assembly (3), the limiting assembly (3) comprises a limiting rod (31), a positioning groove (32), a second spring (33), a clamping plate (34), a connecting rod (35) and a positioning sleeve rod (36), the positioning assembly (2) comprises a positioning rod (21), a limiting groove (22), a first spring (23), a sliding groove (24), a sliding block (25), a moving block (26), a clamping groove (27) and a positioning frame (28), the fixing assembly (4 ...31), a limiting groove (32), a second spring (33), a clamping plate (34), a connecting rod (35) and a positioning sleeve rod (36), the fixing assembly (4) comprises a positioning rod (21), a limiting groove (22), a first spring (23), a sliding groove (24), a sliding block (25), a moving block (26 The component (4) comprises a fixed rod (41), a threaded groove (42), a threaded rod (43) and a rotating disk (44); the positioning grooves (32) are both provided on both sides of the interior of the limiting rod (31); the second spring (33) is fixedly mounted in the inner cavity of the positioning groove (32); the connecting rod (35) is fixedly mounted on the inner side of the positioning groove (32); the clamping plate (34) is fixedly mounted on the inner side of the connecting rod (35); the threaded groove (42) is provided at the center of the outer side of the limiting rod (31); the rotating disk (44) is provided on the outer side of the fixed rod (41); the limiting grooves (22) are both provided on both sides of the exterior of the positioning rod (21); the moving block (26) is provided in the interior of the limiting groove (22); and the sliding groove (24) is provided in the inner side of the limiting groove (22).

2. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: The relatively close side of the clamping plate (34) contacts the surface of the box body (1), and the threaded rod (43) rotates inside the threaded groove (42).

3. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: The threaded rod (43) passes through the fixed rod (41) and is fixedly connected to a side relatively close to the rotating disk (44), and the sliding block (25) slides in the inner cavity of the sliding groove (24).

4. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: The relatively distant side of the sliding block (25) is fixedly connected to the relatively close side of the moving block (26).

5. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: A first spring (23) is fixedly mounted in the inner cavity of the limiting groove (22) and on one side of the moving block (26), and the positioning frame (28) is fixedly mounted on the outside of the moving block (26).

6. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: The clamping grooves (27) are both provided on two sides of the interior of the positioning rod (21), and the positioning sleeve rod (36) is arranged inside the clamping grooves (27).

7. The protective device for producing spliced ​​mechanical parts according to claim 1, characterized in that: The relatively close side of the positioning sleeve rod (36) is fixedly connected to the two sides of the limit rod (31), and the relatively far side of the positioning frame (28) penetrates to the outside of the positioning sleeve rod (36).

Images