CN210969959U - Make things convenient for fixed dismounting device of 3D printer blank - Google Patents
Make things convenient for fixed dismounting device of 3D printer blank Download PDFInfo
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- CN210969959U CN210969959U CN201921877048.5U CN201921877048U CN210969959U CN 210969959 U CN210969959 U CN 210969959U CN 201921877048 U CN201921877048 U CN 201921877048U CN 210969959 U CN210969959 U CN 210969959U
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- groove
- sliding
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- push
- blank
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Abstract
The utility model discloses a make things convenient for fixed dismounting device of 3D printer blank, include the base, place mechanism, layer board, elevating system, roof, lead screw, stretch and fall groove, first bracing piece, second bracing piece, fixed axle, fixed block, first spout, first slider, second slider and second spout. The utility model has the advantages that: install the layer board at the top of base to the convenience is taken out and is placed the blank that prints, has accelerated the efficiency of printing, when rotate the lead screw make stretch down tank bottom one end the second slider with the second spout slides, thereby order about the other end of first bracing piece upwards to promote the roof and rise, the second bracing piece passes through the crisscross rotation of fixing base and first bracing piece under the effect of first bracing piece, make the one end of second bracing piece conflict first slider and first spout slide, drive roof rebound makes the blank and the layer board separation that the roof solidifies, thereby reduced the bottom area of contact of blank, make things convenient for the staff to take the use.
Description
Technical Field
The utility model relates to a dismounting device is fixed to blank specifically is a make things convenient for fixed dismounting device of 3D printer blank, belongs to 3D and prints technical field.
Background
3D printing, which is one of the rapid prototyping technologies, is also called additive manufacturing, which is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like, and by printing layer by layer, based on a digital model file. 3D printing is typically achieved using digital technology material printers. The method is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for directly manufacturing some products, and parts printed by the technology are already available. The technology has applications in jewelry, footwear, industrial design, construction, engineering and construction (AEC), automotive, aerospace, dental and medical industries, education, geographic information systems, civil engineering, firearms, and other fields.
However, traditional 3D printer blank is placed a single structure, deposits and takes out inconveniently to the blank after printing, and the blank after printing need take out the blank with placing a platform separation through the shovel when taking, causes the damage of blank easily when carrying out the shovel and removes, leads to the feel of blank to reduce.
Disclosure of Invention
The utility model aims at providing a make things convenient for fixed dismounting device of 3D printer blank just in order to solve above-mentioned problem, the blank of being convenient for with place the platform and separate.
The utility model discloses a technical scheme realizes the above-mentioned purpose, a convenient 3D printer blank fixed dismounting device, including the base and install in the placement mechanism of base top, the placement mechanism includes the layer board, the layer board is located the top of base, and the layer board with the inboard sliding connection in base top; the lifting mechanism is arranged at the center of the supporting plate and comprises a top plate, a screw rod, a stretching groove, a first supporting rod, a second supporting rod, a fixed shaft, a fixed block, a first sliding groove, a first sliding block, a second sliding block and a second sliding groove, the stretching groove is arranged at the center of the inner part of the supporting plate, the top plate is arranged at the top side of the inner part of the stretching groove, and the top plate is connected with the inner part of the stretching groove in a sliding manner; the first sliding groove is formed in one end of the bottom of the top plate, the first sliding block is mounted in the sliding groove, and the first sliding block is connected with the first sliding groove in a sliding mode; the second support rod is mounted at the bottom of the first sliding block, one end of the second support rod is rotatably connected with the first sliding block, and the other end of the second support rod is rotatably connected with one end of the bottom of the extension and descent groove; the other end of the bottom of the top plate is provided with the first support rod, and one end of the first support rod is rotatably connected with the other end of the bottom of the top plate; the second sliding groove is formed in the other end of the bottom of the extension and descent groove, the second sliding block is mounted in the second sliding groove and is connected with the second sliding groove in a sliding mode, and the other end of the first supporting rod is rotatably connected with the top of the second sliding block; the fixed block is arranged at the center of the bottom of the extension and descent groove, and the lead screw is arranged at the bottom of the extension and descent groove; one end of the screw rod is rotatably connected with the fixed block, the other end of the screw rod penetrates through one sides of the second sliding block and the supporting plate and extends to the outer side of the supporting plate, and the screw rod is in threaded connection with the second sliding block; the centers of the first supporting rod and the second supporting rod are connected in a staggered and rotating mode through the fixed shaft.
Preferably, for the convenience of carrying out the jack-up of contradicting to the blank, the roof is the square structure, just the area of roof is less than the top area of layer board, the bottom area that stretches and falls the groove is less than the area of roof.
Preferably, in order to lift the top plate to the maximum extent, the first sliding chute and the second sliding chute are of rectangular structures, and the length of the first sliding chute and the length of the second sliding chute are less than half of the width of the lifting groove.
Preferably, in order to conveniently take the supporting plate and realize insertion and extraction, the placing mechanism further comprises two handles, and the two handles are fixedly connected with one side of the supporting plate.
Preferably, in order to abut against the supporting plate and enable the supporting plate to be clamped with the base more firmly, the placing mechanism further comprises a groove, pushing grooves, a push rod and a return spring, the grooves are formed in the side walls of the two ends of the supporting plate, and a plurality of groups of pushing grooves which are symmetrically distributed are formed in the two ends of the base; the reset springs are arranged and rotated in the multiple groups of push grooves, and one ends of the reset springs are fixedly connected with the side wall of the center of the push grooves; the push rod is arranged in the push groove, one end of the push rod penetrates through the reset spring and extends into the push groove, the other end of the reset spring is fixedly connected with the side wall of the push rod, and the push rod is connected with the push groove in a sliding mode through the reset spring; the other end of the push rod penetrates through the inner side wall of the base and is abutted against the inner part of the groove.
Preferably, in order to play a role in guiding and smoothing and facilitate the insertion and sliding-out of the supporting plate, the placing mechanism further comprises a guide wheel, a rotating shaft and a clamping groove, the clamping groove is formed in the other end of the push rod, the guide wheel is installed inside the clamping groove and is rotatably connected with the clamping groove through the rotating shaft, and the side wall of the guide wheel is abutted against the inside of the groove.
Preferably, in order to enable the guide wheel to roll in the groove, the groove is of a rectangular structure, the depth of the groove is less than one half of the diameter of the guide wheel, and the thickness of the groove is greater than the width of the guide wheel.
The utility model has the advantages that: the supporting plate is arranged at the top of the base, and the printed blank is conveniently taken out and placed through the sliding clamping of the supporting plate and the base, thereby accelerating the printing efficiency, meanwhile, the top plate is arranged at the top of the supporting plate, the second slide block at one end of the bottom of the extension and descent groove slides with the second sliding groove by rotating the screw rod, so that the other end of the first supporting rod is driven to push the top plate to ascend upwards, the second supporting rod and the first supporting rod rotate in a staggered way through the fixed seat under the action of the first supporting rod, so that one end of the second supporting rod is abutted against the first sliding block and slides with the first sliding groove, thereby driving the top plate to move upwards, separating the solidified blank of the top plate from the supporting plate through the upward movement of the top plate, thereby reduced the bottom area of contact of blank, made things convenient for the staff to take the use, prevented to use other instruments to prize the damage that leads to the blank, strengthened the efficiency that the blank was drawed simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the base and the placing mechanism shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic view of a connection structure between the placing mechanism and the lifting mechanism shown in fig. 1.
In the figure: 1. the base, 2, the mechanism of placing, 21, the layer board, 22, the handle, 23, the recess, 24, push away the groove, 25, the push rod, 26, reset spring, 27, the guide pulley, 28, the pivot, 29, the draw-in groove, 3, elevating system, 31, the roof, 32, the lead screw, 33, stretch down the groove, 34, first bracing piece, 35, the second bracing piece, 36, the fixed axle, 37, the fixed block, 38, first spout, 39, first slider, 39a, the second slider, 39b, the second spout.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the device for conveniently fixing and detaching the blank of the 3D printer comprises a base 1 and a placing mechanism 2 installed at the top of the base 1, wherein the placing mechanism 2 comprises a supporting plate 21, the supporting plate 21 is arranged at the top of the base 1, and the supporting plate 21 is slidably connected with the inner side of the top of the base 1; the lifting mechanism 3 is installed at the center of the supporting plate 21, the lifting mechanism 3 comprises a top plate 31, a screw rod 32, a lifting groove 33, a first supporting rod 34, a second supporting rod 35, a fixed shaft 36, a fixed block 37, a first sliding chute 38, a first sliding block 39, a second sliding block 39a and a second sliding chute 39b, the lifting groove 33 is arranged at the center of the inner part of the supporting plate 21, the top plate 31 is installed at the top side of the inner part of the lifting groove 33, and the top plate 31 is connected with the inner part of the lifting groove 33 in a sliding manner; the first sliding groove 38 is formed in one end of the bottom of the top plate 31, the first sliding block 39 is mounted in the sliding groove, and the first sliding block 39 is connected with the first sliding groove 38 in a sliding mode; the second support rod 35 is mounted at the bottom of the first slider 39, one end of the second support rod 35 is rotatably connected with the first slider 39, and the other end of the second support rod 35 is rotatably connected with one end of the bottom of the extending and descending groove 33; the first supporting rod 34 is installed at the other end of the bottom of the top plate 31, and one end of the first supporting rod 34 is rotatably connected with the other end of the bottom of the top plate 31; the second sliding groove 39b is formed in the other end of the bottom of the extending and descending groove 33, the second sliding block 39a is installed in the second sliding groove 39b, the second sliding block 39a is connected with the second sliding groove 39b in a sliding mode, and the other end of the first supporting rod 34 is rotatably connected with the top of the second sliding block 39 a; the fixed block 37 is installed at the center of the bottom of the extension and descent groove 33, and the lead screw 32 is arranged at the bottom of the extension and descent groove 33; one end of the screw rod 32 is rotatably connected with the fixed block 37, the other end of the screw rod 32 penetrates through one side of the second sliding block 39a and the supporting plate 21 and extends to the outer side of the supporting plate 21, and the screw rod 32 is in threaded connection with the second sliding block 39 a; the centers of the first support bar 34 and the second support bar 35 are connected in a staggered and rotating manner by the fixed shaft 36.
As a technical optimization scheme of the utility model, roof 31 is square structure, just the area of roof 31 is less than the top area of layer board 21, the bottom area of stretching groove 33 is less than the area of roof 31.
As a technical optimization scheme of the utility model, first spout 38 with second spout 39b is the rectangle structure, just first spout 38 with the length of second spout 39b is less than stretch and fall the half of groove 33 width.
As a technical optimization scheme of the utility model, placement mechanism 2 still includes handle 22, handle 22 is equipped with two, and two handle 22 with one side fixed connection of layer board 21.
As a technical optimization scheme of the present invention, the placing mechanism 2 further includes a groove 23, a push groove 24, a push rod 25 and a return spring 26, the grooves 23 are provided on the side walls of both ends of the supporting plate 21, and a plurality of groups of push grooves 24 are symmetrically distributed on both ends of the base 1; the reset springs 26 are rotatably arranged in the multiple groups of push grooves 24, and one ends of the reset springs 26 are fixedly connected with the side wall of the center of the push grooves 24; the push rod 25 is installed inside the push groove 24, one end of the push rod 25 penetrates through the return spring 26 and extends into the push groove 24, the other end of the return spring 26 is fixedly connected with the side wall of the push rod 25, and the push rod 25 is slidably connected with the push groove 24 through the return spring 26; the other end of the push rod 25 penetrates through the inner side wall of the base 1 and is abutted against the inner part of the groove 23.
As a technical optimization scheme of the utility model, placement mechanism 2 still includes guide pulley 27, pivot 28 and draw-in groove 29, the other end of push rod 25 is equipped with draw-in groove 29, draw-in groove 29 internally mounted have guide pulley 27, just guide pulley 27 with draw-in groove 29 passes through pivot 28 rotates to be connected, guide pulley 27's lateral wall with the inside conflict of recess 23.
As a technical optimization scheme of the utility model, recess 23 is the rectangle structure, just the degree of depth of recess 23 is less than the half of guide pulley 27 diameter, the thickness of recess 23 is greater than guide pulley 27's width.
When the utility model is used, firstly, the support plate 21 is inserted into the top of the bottom plate before printing, a plurality of guide wheels 27 are arranged on the inner side wall of the bottom plate, the support plate 21 is more easily slid into the bottom plate under the contact between the guide wheels 27 and the grooves 23 on the side wall of the support plate 21, so that the guiding and smoothing effects are achieved, meanwhile, the clamping between the guide wheels 27 and the grooves 23 ensures that the support plate 21 and the base 1 are not easily separated, the guide wheels 27 tightly contact the grooves 23 through the contact of the reset springs 26, so that the stabilizing effect is achieved, the printing blank is conveniently placed and taken out through the sliding clamping between the support plate 21 and the base 1, so that the printing efficiency is accelerated, meanwhile, the top plate 31 is arranged at the top of the support plate 21, the second sliding block 39a at one end of the bottom of the stretching groove 33 slides along the second sliding groove 39b through the rotating screw rod 32, so that the other end of the first supporting rod 34 is driven to upwards, second bracing piece 35 passes through the crisscross rotation of fixing base and first bracing piece 34 under the effect of first bracing piece 34, thereby make the one end of second bracing piece 35 conflict first slider 39 and first spout 38 slide, thereby drive roof 31 rebound, thereby the rebound through roof 31 makes the blank and the layer board 21 separation that roof 31 solidified, thereby the bottom area of contact of blank has been reduced, make things convenient for the staff to take the use, prevent to use other instruments to pry the damage that leads to the blank, the efficiency that the blank extracted has been increaseed simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a make things convenient for fixed dismounting device of 3D printer blank, include base (1) and install in the mechanism (2) of placing at base (1) top, its characterized in that: the placing mechanism (2) comprises a supporting plate (21), the supporting plate (21) is arranged at the top of the base (1), and the supporting plate (21) is in sliding connection with the inner side of the top of the base (1); the lifting mechanism (3) is installed at the center of the supporting plate (21), the lifting mechanism (3) comprises a top plate (31), a screw rod (32), a lifting groove (33), a first supporting rod (34), a second supporting rod (35), a fixed shaft (36), a fixed block (37), a first sliding groove (38), a first sliding block (39), a second sliding block (39 a) and a second sliding groove (39 b), the lifting groove (33) is formed in the center of the inner portion of the supporting plate (21), the top plate (31) is installed on the top side of the inner portion of the lifting groove (33), and the top plate (31) is connected with the inner portion of the lifting groove (33) in a sliding mode; the first sliding groove (38) is formed in one end of the bottom of the top plate (31), the first sliding block (39) is mounted in the sliding groove, and the first sliding block (39) is connected with the first sliding groove (38) in a sliding mode; the second supporting rod (35) is mounted at the bottom of the first sliding block (39), one end of the second supporting rod (35) is rotatably connected with the first sliding block (39), and the other end of the second supporting rod (35) is rotatably connected with one end of the bottom of the extension and descent groove (33); the other end of the bottom of the top plate (31) is provided with the first supporting rod (34), and one end of the first supporting rod (34) is rotatably connected with the other end of the bottom of the top plate (31); the second sliding groove (39 b) is formed in the other end of the bottom of the extending and descending groove (33), the second sliding block (39 a) is installed in the second sliding groove (39 b), the second sliding block (39 a) is connected with the second sliding groove (39 b) in a sliding mode, and the other end of the first supporting rod (34) is connected with the top of the second sliding block (39 a) in a rotating mode; the fixed block (37) is arranged at the center of the bottom of the extension and descent groove (33), and the lead screw (32) is arranged at the bottom of the extension and descent groove (33); one end of the screw rod (32) is rotatably connected with the fixed block (37), the other end of the screw rod (32) penetrates through one sides of the second sliding block (39 a) and the supporting plate (21) and extends to the outer side of the supporting plate (21), and the screw rod (32) is in threaded connection with the second sliding block (39 a); the centers of the first support rod (34) and the second support rod (35) are connected in a staggered and rotating mode through the fixed shaft (36).
2. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: the top plate (31) is of a square structure, the area of the top plate (31) is smaller than that of the top of the supporting plate (21), and the area of the bottom of the extension and descent groove (33) is smaller than that of the top plate (31).
3. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: the first sliding groove (38) and the second sliding groove (39 b) are of rectangular structures, and the length of the first sliding groove (38) and the length of the second sliding groove (39 b) are smaller than one half of the width of the extension and descent groove (33).
4. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: the placing mechanism (2) further comprises two handles (22), wherein the two handles (22) are fixedly connected with one side of the supporting plate (21) through the two handles (22).
5. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: the placing mechanism (2) further comprises a groove (23), a push groove (24), a push rod (25) and a return spring (26), the grooves (23) are formed in the side walls of the two ends of the supporting plate (21), and a plurality of groups of push grooves (24) which are symmetrically distributed are formed in the two ends of the interior of the base (1); the reset springs (26) are arranged in the multiple groups of push grooves (24) in a rotating mode, and one ends of the reset springs (26) are fixedly connected with the side wall of the center of the inner part of the push grooves (24); the push rod (25) is installed in the push groove (24), one end of the push rod (25) penetrates through the reset spring (26) and extends into the push groove (24), the other end of the reset spring (26) is fixedly connected with the side wall of the push rod (25), and the push rod (25) is in sliding connection with the push groove (24) through the reset spring (26); the other end of the push rod (25) penetrates through the inner side wall of the base (1) and is abutted against the inner part of the groove (23).
6. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: placing mechanism (2) still includes guide pulley (27), pivot (28) and draw-in groove (29), the other end of push rod (25) is equipped with draw-in groove (29), draw-in groove (29) internally mounted have guide pulley (27), just guide pulley (27) with draw-in groove (29) are passed through pivot (28) are rotated and are connected, the lateral wall of guide pulley (27) with inside conflict of recess (23).
7. The device for facilitating fixing and dismounting of the 3D printer blank is characterized in that: the groove (23) is of a rectangular structure, the depth of the groove (23) is smaller than one half of the diameter of the guide wheel (27), and the thickness of the groove (23) is larger than the width of the guide wheel (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877048.5U CN210969959U (en) | 2019-11-04 | 2019-11-04 | Make things convenient for fixed dismounting device of 3D printer blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921877048.5U CN210969959U (en) | 2019-11-04 | 2019-11-04 | Make things convenient for fixed dismounting device of 3D printer blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210969959U true CN210969959U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921877048.5U Expired - Fee Related CN210969959U (en) | 2019-11-04 | 2019-11-04 | Make things convenient for fixed dismounting device of 3D printer blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210969959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008979A (en) * | 2020-09-01 | 2020-12-01 | 淄博俊康文具有限公司 | Model dismounting device of SLA3D printer |
-
2019
- 2019-11-04 CN CN201921877048.5U patent/CN210969959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008979A (en) * | 2020-09-01 | 2020-12-01 | 淄博俊康文具有限公司 | Model dismounting device of SLA3D printer |
| CN112008979B (en) * | 2020-09-01 | 2021-04-30 | 武汉山尚一品艺术创意有限公司 | Model dismounting device of SLA3D printer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20201104 |