CN219381629U - Adjustable fixture for 3D printing - Google Patents

Abstract

The utility model discloses an adjustable fixture for 3D printing, and relates to the technical field of printing fixtures; and the present utility model includes; the utility model provides a fixture for 3D prints with adjustable, includes the bottom plate, the fixed bracing piece that is equipped with on the bottom plate, the bracing piece internal fixation is equipped with first motor, fixed being equipped with the threaded rod on the first motor, threaded rod surface threaded connection has the screw thread piece, screw thread piece one side is fixed to be equipped with the connecting plate, connecting plate one side is fixed to be equipped with the cylinder, the cylinder internal activity is inserted and is equipped with the inserted bar, fixed being equipped with the deflector in inserted bar one side, the connecting plate internal activity is inserted and is equipped with the movable rod, thereby movable rod one side is fixed to be equipped with the spacing ring, thereby makes the threaded rod rotate and drive the screw thread piece and can slide in the bracing piece through opening first motor to can drive the connecting plate and remove, thereby can adjust its height when printing the centre gripping to it, avoid the object to print the high rising time taking place to empty, cause the waste of material.

Description

Adjustable fixture for 3D printing

Technical Field

The utility model relates to the technical field of clamp devices, in particular to an adjustable clamp for 3D printing.

Background

3D printing, a technology known as "3D printing", is a technology for constructing objects in a layer-by-layer manner using an adhesive material such as metal or plastic on a document basis.

In the existing 3D printing process, a clamp is required to be used for fixing the 3D printing process, but along with the continuous rising of printing, the clamping piece is generally inconvenient to adjust the height when the 3D printing process is carried out, an object can fall down due to the movement of the gravity center, printing is failed, and material waste is caused.

Disclosure of Invention

In order to solve the problems that the clamping piece is inconvenient to adjust the height when the clamping piece is used for clamping, an object can fall down due to the movement of the gravity center, printing fails, and materials are wasted; the utility model aims to provide an adjustable fixture for 3D printing.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a anchor clamps for 3D printing with adjustable, includes the bottom plate, the fixed bracing piece that is equipped with on the bottom plate, bracing piece internal fixation is equipped with first motor, the fixed threaded rod that is equipped with on the first motor, threaded rod surface threaded connection has the thread block, thread block one side is fixed to be equipped with the connecting plate, connecting plate one side is fixed to be equipped with the cylinder, the cylinder is internal to be inserted and is equipped with the inserted bar, inserted bar one side is fixed to be equipped with the deflector, the movable rod is fixed to be established in deflector one side, deflector one side slides and is equipped with the grip block, thereby grip block one side is fixed to be equipped with the rubber pad, thereby can print the shape that needs to print on the print table through opening first motor so that the threaded rod rotates and drives the thread block and can slide in the bracing piece, thereby can drive the connecting plate and remove, thereby can adjust its height when avoiding the object to print the height to rise and take place to empty, cause the waste of material, through opening the cylinder, thereby make the inserted bar can drive the deflector and move and make the motion in the movable plate and can take place the effect in the guide plate and the guide bar through the regulation, thereby can take over two-way the effect to the effect when the grip block is adjusted, thereby can make the grip block is moved in the grip block is moved to the grip block, thereby can be moved in the side and thereby the side can be moved to the side is moved to the grip the side and thereby the control, thereby can be moved and thereby and can be moved and thereby to the side is moved to the side and has two opposite side and has a side and vice effect to the opposite side.

Preferably, the support rod is internally provided with a groove, the first motor is fixedly arranged in the groove, the inner wall of the groove is fixedly provided with a fixing plate, the threaded rod is rotationally inserted in the fixing plate, the inner wall of the groove is fixedly provided with a bearing, the threaded rod is rotationally connected in the bearing, and the threaded block is slidingly arranged in the groove.

Preferably, the fixed second motor that is equipped with in deflector one side, second motor one side is fixed to be equipped with two-way lead screw, two-way lead screw surface threaded connection has the regulating block, the regulating block is fixed to be established in grip block one side, the movable groove has been seted up in the deflector, the regulating block slides and establishes in the movable groove.

Preferably, the bottom plate is fixedly provided with a printing table, the bottom plate is fixedly provided with a supporting column, the supporting column is fixedly provided with a transverse plate, and the transverse plate is connected with a printing head in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first motor is started to enable the threaded rod to rotate so as to drive the threaded block to slide in the supporting rod, so that the connecting plate can be driven to move, the height of the connecting plate can be adjusted when the connecting plate is clamped in a printing manner, and the phenomenon that materials are wasted due to toppling of objects when the printing height of the objects is increased is avoided;

2. the air cylinder is started, so that the inserted link can drive the guide plate to move, and the movable link can move in the connecting plate, thereby playing an auxiliary supporting role when the guide plate is adjusted, and the clamping plate can clamp materials after the guide plate moves;

3. thereby make two-way lead screw drive the regulating block remove through opening the second motor to can make the grip block remove the regulation, thereby can carry out the centre gripping to the object, thereby play the guard action at the centre gripping in-process through the rubber pad, avoid adding and hold the dynamics too big, cause the damage to the object.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the support rod according to the present utility model.

Fig. 3 is a schematic view of the guide rod structure of the present utility model.

In the figure: 1. a bottom plate; 11. a support column; 12. a cross plate; 121. a print head; 13. a printing table; 2. a support rod; 201. a groove; 21. a first motor; 22. a fixing plate; 23. a threaded rod; 24. a bearing; 25. a screw block; 26. a connecting plate; 27. a cylinder; 28. a rod; 29. a movable rod; 291. a limiting ring; 3. a guide plate; 301. a movable groove; 31. a second motor; 32. a two-way screw rod; 33. an adjusting block; 34. a clamping plate; 35. and a rubber pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the utility model provides an adjustable fixture for 3D printing, which comprises a bottom plate 1, a supporting rod 2 is fixedly arranged on the bottom plate 1, a first motor 21 is fixedly arranged on the supporting rod 2, a threaded rod 23 is fixedly arranged on the first motor 21, a threaded block 25 is connected to the outer surface of the threaded rod 23 in a threaded manner, a connecting plate 26 is fixedly arranged on one side of the threaded block 25, an air cylinder 27 is fixedly arranged on one side of the connecting plate 26, an inserting rod 28 is movably inserted in the air cylinder 27, a guide plate 3 is fixedly arranged on one side of the inserting rod 28, a movable rod 29 is movably inserted in the connecting plate 26, a limiting ring 291 is fixedly arranged on one side of the movable rod 29, the movable rod 29 is fixedly arranged on one side of the guide plate 3, a clamping plate 34 is slidably arranged on one side of the guide plate 3, a rubber pad 35 is fixedly arranged on one side of the clamping plate 34, and the threaded rod 23 is rotatably driven to slide in the supporting rod 2 by opening the first motor 21, so that the connecting plate 26 can be driven to move, when the height of the printer is adjusted, the printer is prevented from being toppled to cause material waste when the object is raised, the height, the air cylinder 27 is opened, so that the guide plate 28 can be driven to move, and the guide plate 3 can be driven to move, and the movable plate 29 can be movably and the guide plate 34 when the movable plate is supported, so that the movable plate can be movably and can be used for supporting and conveniently and clamped.

The supporting rod 2 is internally provided with a groove 201, the first motor 21 is fixedly arranged in the groove 201, the inner wall of the groove 201 is fixedly provided with a fixed plate 22, the threaded rod 23 is rotatably inserted in the fixed plate 22, the inner wall of the groove 201 is fixedly provided with a bearing 24, the threaded rod 23 is rotatably connected in the bearing 24, and the threaded block 25 is slidably arranged in the groove 201.

By adopting the above technical scheme, the threaded rod 23 can be rotated in the groove 201 through the bearing 24 in the groove 201, so that the threaded block 25 slides in the groove 201.

The fixed second motor 31 that is equipped with in deflector 3 one side, second motor 31 one side is fixed to be equipped with two-way lead screw 32, and two-way lead screw 32 surface threaded connection has regulating block 33, and regulating block 33 is fixed to be established in clamping plate 34 one side, has seted up movable groove 301 in the deflector 3, and regulating block 33 slides and establishes in movable groove 301.

Through adopting above-mentioned technical scheme, thereby through opening second motor 31 and making two-way lead screw 32 drive regulating block 33 remove to can make grip block 34 remove the regulation, thereby can carry out the centre gripping to the object, thereby play the guard action in the centre gripping in-process through rubber pad 35, avoid adding and hold the dynamics too big, cause the damage to the object.

The bottom plate 1 is fixedly provided with a printing table 13, the bottom plate 1 is fixedly provided with a support column 11, the support column 11 is fixedly provided with a transverse plate 12, and a printing head 121 is connected under the transverse plate 12 in a sliding manner.

By adopting the above-described technical scheme, the shape to be printed can be printed on the print table 13 by turning on the print head 121.

Working principle: the printing head 121 is opened to print the shape to be printed on the printing table 13, the first motor 21 is opened to enable the threaded rod 23 to rotate so as to drive the threaded block 25 to slide in the supporting rod 2, so that the connecting plate 26 can be driven to move, the height of the printing head can be adjusted when the printing head is used for printing and clamping, the object is prevented from being toppled when the printing height of the object rises, the material is wasted, the air cylinder 27 is opened to enable the inserting rod 28 to drive the guide plate 3 to move, the movable rod 29 can move in the connecting plate 26, the auxiliary supporting function is achieved when the guide plate 3 is adjusted, the clamping plate 34 can clamp the material after the guide plate 3 moves, the two-way screw 32 is driven to move by the adjusting block 33 through the second motor 31, the clamping plate 34 can be moved and adjusted, the object can be clamped, the rubber pad 35 plays a protective role in the clamping process, and damage to the object is avoided due to overlarge clamping force.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (8)

1. 3D print and use anchor clamps with adjustable, including bottom plate (1), its characterized in that: the utility model discloses a bottom plate (1) is fixed to be equipped with bracing piece (2), bracing piece (2) internal fixation is equipped with first motor (21), fixed on first motor (21) is equipped with threaded rod (23), threaded rod (23) surface threaded connection has screw thread piece (25), screw thread piece (25) one side is fixed to be equipped with connecting plate (26), connecting plate (26) one side is fixed to be equipped with cylinder (27), cylinder (27) internal movement is inserted and is equipped with inserted bar (28), inserted bar (28) one side is fixed to be equipped with deflector (3), deflector (3) one side slip is equipped with grip block (34).

2. The adjustable fixture for 3D printing according to claim 1, wherein the support rod (2) is internally provided with a groove (201), the first motor (21) is fixedly arranged in the groove (201), the inner wall of the groove (201) is fixedly provided with a fixing plate (22), and the threaded rod (23) is rotatably inserted in the fixing plate (22).

3. An adjustable 3D printing fixture according to claim 2, wherein the bearing (24) is fixedly arranged on the inner wall of the groove (201), the threaded rod (23) is rotatably connected in the bearing (24), and the threaded block (25) is slidably arranged in the groove (201).

4. The adjustable fixture for 3D printing according to claim 1, wherein a movable rod (29) is movably inserted into the connecting plate (26), a limiting ring (291) is fixedly arranged on one side of the movable rod (29), and the movable rod (29) is fixedly arranged on one side of the guide plate (3).

5. The adjustable fixture for 3D printing according to claim 1, wherein a second motor (31) is fixedly arranged on one side of the guide plate (3), a bidirectional screw rod (32) is fixedly arranged on one side of the second motor (31), an adjusting block (33) is connected to the outer surface of the bidirectional screw rod (32) in a threaded manner, and the adjusting block (33) is fixedly arranged on one side of the clamping plate (34).

6. An adjustable 3D printing jig according to claim 5, wherein the guide plate (3) is provided with a movable groove (301), and the adjusting block (33) is slidably provided in the movable groove (301).

7. An adjustable 3D printing jig according to claim 1, wherein a rubber pad (35) is fixedly provided on one side of the clamping plate (34).

8. An adjustable 3D printing fixture according to claim 1, wherein the base plate (1) is fixedly provided with a printing table (13), the base plate (1) is fixedly provided with a support column (11), the support column (11) is fixedly provided with a transverse plate (12), and the lower part of the transverse plate (12) is connected with a printing head (121) in a sliding manner.