Printer base with leveling mechanism

Abstract

The utility model discloses a printer base with a leveling mechanism in the technical field of printer bases, which comprises a printer body, a base, a fixing mechanism and an adjusting mechanism, the printer body is arranged at the upper end of the base, the fixing mechanism is connected to the base and used for clamping and fixing the printer body, and the adjusting mechanism is connected to the base. The four adjusting mechanisms are connected to the four corners of the lower portion of the base and used for leveling the base. The leveling device has the advantages that the first bevel gears can be driven to rotate by rotating the first knobs, so that the supporting rods are controlled to slide and stretch at the lower end of the base through linkage, height adjustment of the four corners of the lower end of the base is achieved, and leveling of the base is achieved; the clamping plate can be controlled to transversely clamp and fix the printer body under the driving of the motor, the printer body is longitudinally clamped and fixed by the fastening plate through the spiral progression of the bolts at the two ends of the clamping plate, then the printer body is fixed on the base, and the mounting and dismounting modes are simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a printer base technical field, specifically point to a kind of printer base with leveling mechanism. BACKGROUND

[0002] 3D printer is a kind of process of rapid prototyping, adopts layer-by-layer accumulation and makes three-dimensional model layer by layer, three-dimensional printer is liquid photosensitive resin material, fused plastic filament, plaster powder and other materials are realized layer-by-layer accumulation and stacking by jetting binder or extrusion to form three-dimensional entity.

[0003] In prior art, 3D printer is fixedly connected to base, base lacks effective adjustment measures, and cannot be adjusted when placing surface is uneven, which affects the use of 3D printer. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that the base of existing 3D printer lacks effective adjustment and balancing measures.

[0005] To achieve the above object, the technical scheme provided by the utility model is as follows:

[0006] A printer base with leveling mechanism, comprising a printer body, a base, a fixing mechanism and an adjusting mechanism, the printer body is arranged on the upper end of the base, the fixing mechanism is connected to the base and used for clamping and fixing the printer body, four adjusting mechanisms are connected to the lower four corners of the base and used for leveling the base, the adjusting mechanism comprises an adjusting rod, a first screw rod and a connecting plate, the adjusting rod is rotatably connected to the base and one end of the adjusting rod extends outside the base, a first knob is fixedly connected to one end of the adjusting rod, a first bevel gear is fixedly connected to the other end of the adjusting rod, the first bevel gear is engaged with a second bevel gear, the first screw rod is fixedly connected to the lower end of the second bevel gear, the connecting plate is slidably arranged in the base, the connecting plate is threadedly connected to the first screw rod, a support rod is fixedly connected to the lower end of the connecting plate, and the support rod extends from the lower end of the base.

[0007] Further, a plurality of first tooth grooves are arranged in the base, the first bevel gear and the second bevel gear are rotatably connected to the first tooth grooves, a first sliding groove is arranged at the lower end of the first tooth groove, and the connecting plate is slidably connected to the first sliding groove.

[0008] Further, a first limiting block is fixedly connected to one end of the connecting plate, a first limiting groove is arranged on one side of the first sliding groove, and the first limiting block is slidably connected to the first limiting groove.

[0009] Further, the fixing mechanism comprises a motor and a clamping plate, the motor is fixed in the base, a third bevel gear is fixed on the output end of the motor, the third bevel gear is symmetrically meshed with a fourth bevel gear, a second screw rod is fixed on the fourth bevel gear, a sliding block is threadedly connected on the first screw rod, the clamping plate is symmetrically and slidably arranged on the base, and the clamping plate is fixed on the upper end of the sliding block.

[0010] Further, the base is provided with an electromechanical tank, the motor is fixed in the electromechanical tank, and a plurality of heat dissipation holes are arranged at the lower end of the electromechanical tank.

[0011] Further, a second gear groove is arranged on the electromechanical tank, the third bevel gear and the fourth bevel gear are rotatably connected in the second gear groove, second sliding grooves are arranged on the two sides of the second gear groove, the second screw rod is rotatably connected in the second sliding groove, the sliding block is slidably matched in the second sliding groove, second limiting grooves are symmetrically arranged on the two sides of the second sliding groove, second limiting blocks are symmetrically fixed on the lower end of the clamping plate, and the second limiting blocks are slidably connected in the second limiting grooves.

[0012] Further, the clamping plate is in a U-shaped structure, bolts are threadedly connected on the two ends of the clamping plate, a fastening plate is movably arranged on the inner side of the clamping plate, one end of the bolt is rotatably connected to the fastening plate, and the other end of the bolt is fixed with a second knob.

[0013] The beneficial effects achieved by the above structure are as follows:

[0014] 1: By rotating the first knob, the first bevel gear can be driven to rotate, and then the supporting rod can be controlled to slide and stretch at the lower end of the base through linkage, so that the height adjustment of the four corners at the lower end of the base is realized, that is, the leveling of the base is realized.

[0015] 2: The clamping plate can be controlled to clamp and fix the printer body in the transverse direction through the driving of the motor, the fastening plate can be clamped and fixed in the longitudinal direction of the printer body through the screw progression of the bolts on the two ends of the clamping plate, and then the fixation of the printer body on the base is completed, and the installation and disassembly mode is simple and convenient, and the practicability is high. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole machine schematic view of the utility model.

[0017] Figure 2 It is a base section view of the utility model. Figure One .

[0018] Figure 3 It is a base section view of the utility model. Figure Two .

[0019] Figure 4 It is a base section view of the utility model. Figure Three .

[0020] Figure 5 It is the fixed mechanism schematic view of the utility model.

[0021] Figure 6 It is the adjusting mechanism schematic view of the utility model.

[0022] Mark explanation:

[0023] 1. printer body, 2. base, 201. second tooth groove, 202. electromechanical groove, 203. heat dissipation hole, 204. second sliding groove, 205. second limiting groove, 206. first tooth groove, 207. first sliding groove, 208. first limiting groove, 3. fixed mechanism, 301. motor, 302. third bevel gear, 303. fourth bevel gear, 304. second screw, 305. clamping plate, 306. fastening plate, 307. bolt, 308. second knob, 309. sliding block, 310. second limiting block, 4. adjusting mechanism, 401. adjusting rod, 402. first knob, 403. first bevel gear, 404. second bevel gear, 405. first screw, 406. connecting plate, 407. support rod, 408. first limiting block. DETAILED DESCRIPTION

[0024] As Figures 1-6 shown, a printer base 2 with leveling mechanism, including printer body 1, also including base 2, fixed mechanism 3 and adjusting mechanism 4, the printer body 1 is located on the upper end of base 2, the fixed mechanism 3 is connected to the base 2, for clamping and fixing the printer body 1, four adjusting mechanisms 4 are connected to the lower four corners of base 2, for realizing the leveling of base 2, the adjusting mechanism 4 includes adjusting rod 401, first screw 405 and connecting plate 406, the adjusting rod 401 is rotatably connected to the base 2 and the adjusting rod 401 one end rotatably extends outside the base 2, the adjusting rod 401 one end is fixedly connected with first knob 402, the adjusting rod 401 other end is fixedly connected with first bevel gear 403, the first bevel gear 403 is engaged with second bevel gear 404, the first screw 405 is fixedly connected with the lower end of second bevel gear 404, the connecting plate 406 is slidably arranged in the base 2, the connecting plate 406 is threadedly connected to the first screw 405, the connecting plate 406 lower end is fixedly connected with support rod 407, the support rod 407 slidably extends from the lower end of base 2.

[0025] As Figure 4 , 6As shown in the figure, in order to improve the stability of the linkage of each component in the adjusting mechanism 4, and further to make the support rod 407 stably lift at the lower end of the base 2, a plurality of first tooth grooves 206 are arranged in the base 2, the first bevel gear 403 and the second bevel gear 404 are both rotatably connected in the first tooth groove 206, the lower end of the first tooth groove 206 is provided with a first sliding groove 207, the connecting plate 406 is slidably connected in the first sliding groove 207, the support rod 407 is slidably penetrated at the lower end of the first sliding groove 207, one end of the connecting plate 406 is fixedly connected with a first limiting block 408, one side of the first sliding groove 207 is provided with a first limiting groove 208, and the first limiting block 408 is slidably connected in the first limiting groove 208.

[0026] As shown in the figure, Figure 5 in order to realize the lateral clamping and fixing of the printer body 1 on the base 2, the fixing mechanism 3 comprises a motor 301 and a clamping plate 305, the motor 301 is fixedly connected in the base 2, the output end of the motor 301 is fixedly connected with a third bevel gear 302, the third bevel gear 302 is symmetrically engaged with a fourth bevel gear 303, the fourth bevel gear 303 is fixedly connected with a second screw rod 304, the first screw rod 405 is threadedly connected with a sliding block 309, the clamping plate 305 is symmetrically slidably arranged on the base 2, and the clamping plate 305 is fixedly connected with the upper end of the sliding block 309. A motor groove 202 is arranged in the base 2, the motor 301 is fixedly connected in the motor groove 202, and a plurality of heat dissipation holes 203 are arranged at the lower end of the motor groove 202, so as to avoid overheating of the motor 301 during operation.

[0027] As shown in the figure, Figure 2 , 4 in order to improve the stability of the linkage of each component in the fixing mechanism 3, and further to improve the stability of the sliding of the clamping plate 305 on the base 2, a second tooth groove 201 is arranged on the motor groove 202, the third bevel gear 302 and the fourth bevel gear 303 are both rotatably connected in the second tooth groove 201, second sliding grooves 204 are arranged on both sides of the second tooth groove 201, the second screw rod 304 is rotatably connected in the second sliding groove 204, the sliding block 309 is slidably fitted in the second sliding groove 204, and second limiting grooves 205 are symmetrically arranged on both sides of the second sliding groove 204. The lower end of the clamping plate 305 is symmetrically fixedly connected with a second limiting block 310, and the second limiting block 310 is slidably connected in the second limiting groove 205.

[0028] As shown in the figure, Figure 6 in order to realize the longitudinal clamping and fixing of the printer body 1, the clamping plate 305 is arranged in a U shape, threaded bolts 307 are threadedly connected at both ends of the clamping plate 305, a fastening plate 306 is movably arranged on the inner side of the clamping plate 305, the threaded bolts 307 are rotatably connected at one end of the fastening plate 306, and the threaded bolts 307 are fixedly connected with second knobs 308 at the other end.

[0029] The utility model discloses a printer body 1 is placed on the base 2 when using, and the third bevel gear 302 is rotated and drives the fourth bevel gear 303 to rotate through the motor 301 output end, and then the second screw rod 304 is rotated, and then the sliding block 309 is slid in the second sliding slot 204, and then the clamping plate 305 is slid inwards on the base 2 simultaneously, and the second limit block 310 is slid in the second limit slot 205, and the stability of clamping plate 305 sliding is improved, and then the transverse clamping of printer body 1 is fixed, and the bolt 307 is rotated in the clamping plate 305 both ends screw progression through the rotation second knob 308, and then the fastening plate 306 is realized the longitudinal clamping of printer body 1, when needing to level the base 2, the first knob 402 outside the base 2 of the height position that needs adjusting is rotated and drives the adjusting rod 401 to rotate, and then the first bevel gear 403 is rotated, and then the second bevel gear 404 is rotated, and then the first screw rod 405 is rotated, and then the connecting plate 406 is slid in the first sliding slot 207, and the first limit block 408 is slid in the first limit slot 208, and the sliding stability of connecting plate 406 is improved.

[0030] In conclusion: the utility model discloses an embodiment through the rotation first knob 402, can drive the first bevel gear 403 rotation, and then through the linkage control support rod 407 is slid in the base 2 lower end telescopic, realizes the height adjustment of base 2 lower end four corners, namely realizes the leveling of base 2, and the clamping plate 305 can be controlled to realize the transverse clamping of printer body 1 through the driving of motor 301, and the longitudinal clamping of printer body 1 is realized through the screw progression of bolt 307 in the both ends of clamping plate 305, and then the fixing of printer body 1 on the base 2 is completed, and the installation and dismounting mode are simple and convenient, and the practicality is strong.

[0031] The utility model discloses a printer body 1 is placed on the base 2 when using, and the third bevel gear 302 is rotated and drives the fourth bevel gear 303 to rotate through the motor 301 output end, and then the second screw rod 304 is rotated, and then the sliding block 309 is slid in the second sliding slot 204, and then the clamping plate 305 is slid inwards on the base 2 simultaneously, and the second limit block 310 is slid in the second limit slot 205, and the stability of clamping plate 305 sliding is improved, and then the transverse clamping of printer body 1 is fixed, and the bolt 307 is rotated in the clamping plate 305 both ends screw progression through the rotation second knob 308, and then the fastening plate 306 is realized the longitudinal clamping of printer body 1, when needing to level the base 2, the first knob 402 outside the base 2 of the height position that needs adjusting is rotated and drives the adjusting rod 401 to rotate, and then the first bevel gear 403 is rotated, and then the second bevel gear 404 is rotated, and then the first screw rod 405 is rotated, and then the connecting plate 406 is slid in the first sliding slot 207, and the first limit block 408 is slid in the first limit slot 208, and the sliding stability of connecting plate 406 is improved. Connecting plate 406 drives support rod 407 to lift in the base 2 lower end, and the leveling of base 2 is realized through the height of support rod four corners in the base 2 lower end according to actual placement surface adjustment. The utility model discloses a printer body 1 is placed on the base 2 when using, and the third bevel gear 302 is rotated and drives the fourth bevel gear 303 to rotate through the motor 301 output end, and then the second screw rod 304 is rotated, and then the sliding block 309 is slid in the second sliding slot 204, and then the clamping plate 305 is slid inwards on the base 2 simultaneously, and the second limit block 310 is slid in the second limit slot 205, and the stability of clamping plate 305 sliding is improved, and then the transverse clamping of printer body 1 is fixed, and the bolt 307 is rotated in the clamping plate 305 both ends screw progression through the rotation second knob 308, and then the fastening plate 306 is realized the longitudinal clamping of printer body 1, when needing to level the base 2, the first knob 402 outside the base 2 of the height position that needs adjusting is rotated and drives the adjusting rod 401 to rotate, and then the first bevel gear 403 is rotated, and then the second bevel gear 404 is rotated, and then the first screw rod 405 is rotated, and then the connecting plate 406 is slid in the first sliding slot 207, and the first limit block 408 is slid in the first limit slot 208, and the sliding stability of connecting plate 406 is improved.

Claims

1. A printer base having a levelling mechanism, comprising a printer body, characterised in that: Also include the base, fixed mechanism and adjusting mechanism, the printer body is arranged on the upper end of the base, the fixed mechanism is connected to the base, for holding the printer body, four adjusting mechanisms are connected to the lower four corners of the base, for realizing the leveling of the base, the adjusting mechanism includes an adjusting rod, a first screw rod and a connecting plate, the adjusting rod is rotatably connected to the base and one end of the adjusting rod extends outside the base, a first knob is fixedly connected to one end of the adjusting rod, a first bevel gear is fixedly connected to the other end of the adjusting rod, the first bevel gear is engaged with a second bevel gear, the first screw rod is fixedly connected to the lower end of the second bevel gear, the connecting plate is slidably arranged in the base, the connecting plate is threadedly connected to the first screw rod, and a support rod is fixedly connected to the lower end of the connecting plate and slidably extends from the lower end of the base.

2. The printer base with levelling mechanism according to claim 1, characterized in that: A plurality of first tooth grooves are arranged in the base, the first bevel gear and the second bevel gear are rotatably connected in the first tooth grooves, a first sliding groove is arranged at the lower end of the first tooth groove, and the connecting plate is slidably connected in the first sliding groove.

3. The printer base with levelling mechanism according to claim 2, characterised in that: One end of the connecting plate is fixedly connected with a first limiting block, one side of the first sliding groove is provided with a first limiting slot, and the first limiting block is slidably connected in the first limiting slot.

4. The printer base with a leveling mechanism of claim 1, wherein: The fixed mechanism includes a motor and a clamping plate, the motor is fixedly connected in the base, a third bevel gear is fixedly connected to the output end of the motor, the third bevel gear is symmetrically engaged with a fourth bevel gear, a second screw rod is fixedly connected to the fourth bevel gear, a sliding block is threadedly connected to the first screw rod, and the clamping plate is symmetrically slidably arranged on the base.

5. The printer base with levelling mechanism according to claim 4, characterised in that: A plurality of heat dissipation holes are arranged at the lower end of the motor slot.

6. The printer base with levelling mechanism according to claim 5, characterised in that: A second tooth groove is arranged on the motor slot, the third bevel gear and the fourth bevel gear are rotatably connected in the second tooth groove, second sliding grooves are arranged on both sides of the second tooth groove, the second screw rod is rotatably connected in the second sliding groove, the sliding block is slidably fitted in the second sliding groove, second limiting slots are symmetrically arranged on both sides of the second sliding groove, second limiting blocks are symmetrically fixedly connected to the lower end of the clamping plate, and the second limiting blocks are slidably connected in the second limiting slots.

7. The printer base with levelling mechanism according to claim 6, characterised in that: The clamping plate is provided in a U-shaped structure, bolts are threadedly connected to both ends of the clamping plate, fastening plates are movably arranged on the inner sides of the clamping plate, one end of the bolt is rotatably connected to the fastening plate, and the other end of the bolt is fixedly connected with a second knob.

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