CN214774032U - 3D printing apparatus with good damping effect - Google Patents
3D printing apparatus with good damping effect Download PDFInfo
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- CN214774032U CN214774032U CN202120713997.0U CN202120713997U CN214774032U CN 214774032 U CN214774032 U CN 214774032U CN 202120713997 U CN202120713997 U CN 202120713997U CN 214774032 U CN214774032 U CN 214774032U
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Abstract
The utility model discloses an effectual 3D printing apparatus of shock attenuation belongs to 3D printing apparatus technical field. The top end of the base is provided with a first groove, a support rod is fixed inside the base and provided with a support plate, the top end of the base is fixed with a 3D printing device body, the bottom end of the base is fixed with a straight rod and two fixed blocks, the top end of the support rod is provided with a second groove, two sides of the support rod are both fixed with a connecting plate, a first moving block and a first round rod, the connecting plate is provided with a first through hole, the first round rod is connected with a damping rod through a first connecting block, and the first moving block is further connected with the connecting plate through a first spring; a second through hole is formed in the side face of the fixed block, a second moving block is connected with the fixed block through a second spring, a second round rod is fixed on the side face of the fixed block, the second round rod is connected with the damping rod through a second connecting block, and the bottom end of the straight rod is connected with the second groove through a third spring; by using the device, the damping effect is better, the service life is prolonged, and the requirements are met.
Description
Technical Field
The utility model relates to a 3D printing apparatus technical field, in particular to effectual 3D printing apparatus of shock attenuation.
Background
3D printing is one of the rapid prototyping technologies, which is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like and by using a digital model file as a base and by using a layer-by-layer printing mode, and the 3D printing is usually realized by using a digital technical material printer.
The existing 3D printing equipment is not ideal enough in damping effect, and the damage of parts can be accelerated by long-time use, so that a 3D printing equipment with good damping effect needs to be designed urgently to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3D printing apparatus that shock attenuation effect is good to thereby solve the relatively poor problem of accelerating its spare part damage of current 3D printing apparatus shock attenuation effect.
In order to solve the technical problem, the utility model provides a 3D printing device with good damping effect, which comprises a base, wherein a first groove is formed at the top end of the base, a support rod and a support plate are fixed in the first groove, a 3D printing device body is fixed at the top end of the support plate, a straight rod and two fixed blocks are fixed at the bottom end of the support plate, a second groove is formed at the top end of the support rod, a connecting plate and a first moving block are fixed at both sides of the support rod, a first through hole is formed in the connecting plate, a first round rod is fixed on the first moving block, the other end of the first round rod penetrates through the first through hole and is fixed with a first connecting block, and the first connecting block is movably connected with a damping rod through a first rotating shaft; the first moving block is also connected with the connecting plate through a first spring surrounding the side surface of the first round rod;
a second through hole is formed in the side face of the fixed block, a second moving block is arranged on the side face of the second moving block, a second round rod is fixed on the side face of the second moving block, the other end of the second round rod penetrates through the second through hole and is fixed with a second connecting block, the second connecting block is movably connected with the damping rod through a second rotating shaft, and the second moving block is further connected with the fixed block through a second spring surrounding the side face of the second round rod;
the bottom end of the straight rod is positioned in the second groove and is connected with the second groove through a third spring.
Optionally, two side walls of the second groove are both provided with first limiting grooves, and two sides of the straight rod are both fixed with first limiting blocks located in the first limiting grooves.
Optionally, the two side walls of the first groove are both provided with second limiting grooves, and the two sides of the supporting plate are both fixed with second limiting blocks located in the second limiting grooves.
In the 3D printing device with good damping effect provided by the utility model, the top end of the base is provided with a first groove, a support rod and a support plate are fixed inside the base, the top end of the base is fixed with a 3D printing device body, the bottom end of the base is fixed with a straight rod and two fixed blocks, the top end of the support rod is provided with a second groove, two sides of the support rod are respectively fixed with a connecting plate, a first moving block and a first round rod, the connecting plate is provided with a first through hole, the first round rod is connected with a damping rod through a first connecting block, and the first moving block is also connected with the connecting plate through a first spring; a second through hole is formed in the side face of the fixed block, a second moving block is connected with the fixed block through a second spring, a second round rod is fixed on the side face of the fixed block, the second round rod is connected with the damping rod through a second connecting block, and the bottom end of the straight rod is connected with the second groove through a third spring; by using the device, the damping effect is better, the service life is prolonged, and the enterprise requirements are met.
Drawings
Fig. 1 is the utility model provides a effectual 3D printing apparatus structure schematic diagram of shock attenuation.
Detailed Description
The following provides a 3D printing apparatus with good damping effect, which is described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Example one
The utility model provides a 3D printing apparatus that shock attenuation effect is good, its structure is shown in figure 1, including base 1, open base 1 top has first recess 2, be fixed with bracing piece 5 and be equipped with backup pad 3 in the first recess 2, 3 top of backup pad is fixed with 3D printing apparatus body 4, and the bottom is fixed with straight-bar 6 and two fixed blocks 9, 5 top of bracing piece is opened has second recess 7, and both sides are all fixed with connecting plate 8 and first movable block 11, it has first through-hole 10 to open on the connecting plate 8, be fixed with first round bar 12 on the first movable block 11, the other end of first round bar 12 passes first through-hole 10 and is fixed with first connecting block 13, first connecting block 13 has shock attenuation pole 15 through first pivot 14 swing joint; the first moving block 11 is further connected with the connecting plate 8 through a first spring 21 surrounding the side surface of the first round bar 12, a second through hole 16 is formed in the side surface of the fixed block 9 and provided with a second moving block 17, a second round bar 18 is fixed to the side surface of the second moving block 17, the other end of the second round bar 18 penetrates through the second through hole 16 and is fixed with a second connecting block 19, the second connecting block 19 is movably connected with the damping rod 15 through a second rotating shaft 20, and the second moving block 17 is further connected with the fixed block 9 through a second spring 22 surrounding the side surface of the second round bar 18; the bottom end of the straight rod 6 is located in the second groove 7 and connected with the second groove through a third spring 23, and the 3D printing device body is damped through the first moving block 11 stretching or compressing the first spring 21, the second moving block 17 stretching or compressing the second spring 22, and the straight rod 6 stretching or compressing the third spring 23. Use 3D printing apparatus that the shock attenuation effect is good, the shock attenuation effect is better, has prolonged its life, reasonable in design, facilitate promotion.
Two side walls of the second groove 7 are respectively provided with a first limiting groove 24, two sides of the straight rod 6 are respectively fixed with a first limiting block 25 positioned in the first limiting grooves 24, and the straight rod 6 is prevented from separating from the second groove 7 due to severe vibration; second limiting grooves 26 are formed in two side walls of the first groove 2, and second limiting blocks 27 located in the second limiting grooves 26 are fixed to two sides of the supporting plate 3, so that the supporting plate 3 is prevented from being separated from the first groove 2 due to severe vibration.
When the 3D printing device body 4 vibrates during operation, the straight rod 6 stretches or compresses the third spring 23, one end of the damping rod 15 drives the first round rod 12 to drive the first moving block 11 to stretch or compress the first spring 21, and the other end of the damping rod 15 drives the second round rod 18 to drive the second moving block 17 to stretch or compress the second spring 22, so as to damp the 3D printing device body 4 together, so that the damping effect is good, and the service life of the 3D printing device body is prolonged.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (3)
1. The 3D printing equipment with good shock absorption effect comprises a base (1) and is characterized in that, a first groove (2) is formed at the top end of the base (1), a support rod (5) and a support plate (3) are fixed in the first groove (2), a 3D printing equipment body (4) is fixed at the top end of the supporting plate (3), a straight rod (6) and two fixing blocks (9) are fixed at the bottom end, a second groove (7) is arranged at the top end of the supporting rod (5), a connecting plate (8) and a first moving block (11) are fixed on both sides, a first through hole (10) is arranged on the connecting plate (8), a first round rod (12) is fixed on the first moving block (11), the other end of the first round bar (12) passes through the first through hole (10) and is fixed with a first connecting block (13), the first connecting block (13) is movably connected with a shock absorption rod (15) through a first rotating shaft (14); the first moving block (11) is also connected with the connecting plate (8) through a first spring (21) surrounding the side surface of the first round rod (12);
a second through hole (16) is formed in the side face of the fixed block (9) and is provided with a second moving block (17), a second round rod (18) is fixed on the side face of the second moving block (17), the other end of the second round rod (18) penetrates through the second through hole (16) and is fixed with a second connecting block (19), the second connecting block (19) is movably connected with the damping rod (15) through a second rotating shaft (20), and the second moving block (17) is further connected with the fixed block (9) through a second spring (22) surrounding the side face of the second round rod (18);
the bottom end of the straight rod (6) is positioned in the second groove (7) and is connected with the second groove through a third spring (23).
2. The 3D printing device with the good damping effect as claimed in claim 1, wherein two side walls of the second groove (7) are provided with first limiting grooves (24), and two sides of the straight rod (6) are fixed with first limiting blocks (25) located in the first limiting grooves (24).
3. The 3D printing device with the good damping effect as claimed in claim 1, wherein second limiting grooves (26) are formed in two side walls of the first groove (2), and second limiting blocks (27) located in the second limiting grooves (26) are fixed to two sides of the supporting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713997.0U CN214774032U (en) | 2021-04-08 | 2021-04-08 | 3D printing apparatus with good damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713997.0U CN214774032U (en) | 2021-04-08 | 2021-04-08 | 3D printing apparatus with good damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214774032U true CN214774032U (en) | 2021-11-19 |
Family
ID=78670186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120713997.0U Active CN214774032U (en) | 2021-04-08 | 2021-04-08 | 3D printing apparatus with good damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214774032U (en) |
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2021
- 2021-04-08 CN CN202120713997.0U patent/CN214774032U/en active Active
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