CN215882620U

CN215882620U - Novel 3D printing wire material box

Info

Publication number: CN215882620U
Application number: CN202122029585.8U
Authority: CN
Inventors: 赵杰; 龙江周; 韩鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-22
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a novel 3D printing wire material box, and relates to the technical field of printers. The technical key points are as follows: including end box and top cap, a plurality of grafting section of thick bamboo of interior bottom surface fixedly connected with of end box, the bottom surface of box at the bottom of the equal perpendicular to of a plurality of grafting section of thick bamboo, it has the inserted bar to peg graft in the grafting section of thick bamboo, inserted bar and grafting section of thick bamboo sliding connection, peg bar and grafting section of thick bamboo sliding connection, be provided with first spring between peg bar and the grafting section of thick bamboo, peg bar top fixedly connected with support ring, the support ring is connected with the wire rod spool through quick detach subassembly, side fixedly connected with scale board on the support ring, logical groove has been seted up to the top cap, scale board is through leading to groove and top cap sliding connection, support ring one side is provided with the auxiliary measurement subassembly, the effort and the scale board cooperation of the first spring of the device accessible, the cooperation of rethread auxiliary measurement subassembly, accurate wire rod surplus information can be provided, make things convenient for operating personnel to change the operation of wire rod spool.

Description

Novel 3D printing wire material box

Technical Field

The utility model relates to the technical field of printers, in particular to a novel 3D printing wire material box.

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 current 3D printer wire rod consumptive material box is inconvenient to know the surplus of the wire rod in the consumptive material box, and inconvenient operating personnel's wire rod replacement operation consequently needs a novel 3D printing wire rod consumptive material box to solve the current problem that exists.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a novel 3D printing wire consumable box, the inner parts are effectively protected by a bottom box and a top cover, an insertion cylinder and an insertion rod are arranged to work in a matched manner to compress a first spring, a support ring is arranged to transmit the gravity action of a wire reel thereon to the first spring, the first spring is compressed and elastically deformed under the action of the wire reel, a quick-release assembly is arranged to realize the operation of quickly disassembling the wire reel and quickly installing the wire reel, a scale plate can pass through a through groove, the scale plate moves along with the support ring, the gravity of the wire reel becomes light in the using process of wires on the wire reel, so that the insertion rod, the support ring and the scale plate are pushed to move upwards by the first spring under the self elastic action, and then remind the last wire rod quantity of operating personnel wire rod spool, the auxiliary measuring subassembly of setting can contrast with the scale board, and then improves the measuring accuracy of the device's wire rod surplus. The device accessible first spring's effort and scale board cooperation, accurate wire rod surplus information can be provided in the cooperation of rethread auxiliary measurement subassembly, makes things convenient for operating personnel to change the operation of wire rod spool.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a novel 3D printing wire rod consumptive material box, includes end box and top cap, a plurality of grafting section of thick bamboo of interior bottom surface fixedly connected with of end box, it is a plurality of the equal perpendicular to of grafting section of thick bamboo the bottom surface of end box, it has the inserted bar to peg graft in the section of thick bamboo, the inserted bar with a grafting section of thick bamboo sliding connection, the inserted bar with it is provided with first spring to peg graft between the section of thick bamboo, peg bar top fixedly connected with support ring, the support ring is connected with the wire rod spool through quick detach subassembly, side fixedly connected with scale board on the support ring, logical groove has been seted up to the top cap, the scale board passes through logical groove with top cap sliding connection, support ring one side is provided with supplementary measuring component.

By adopting the technical scheme, the arranged bottom box and the top cover play an effective protection role on internal components, the arranged plug-in barrel and the plug-in rod work in a matched mode to compress the first spring, the arranged support ring transmits the gravity action of the wire reel on the support ring to the first spring, the arranged first spring is compressed and elastically deformed under the action of the action force of the wire reel, the arranged quick-release assembly can realize the operation of quickly dismounting the wire reel and quickly mounting the wire reel, the arranged through groove enables the scale plate to pass through, the arranged scale plate moves along with the support ring, the gravity of the wire reel becomes light along with the use of wires on the wire reel, so that the first spring pushes the plug-in rod, the support ring and the scale plate to move upwards under the action of the self elasticity to further remind operators of the number of the wires on the wire reel, and the arranged auxiliary measuring assembly can be compared with the scale plate, and further improve the measuring accuracy of the wire allowance of the device. The device accessible first spring's effort and scale board cooperation, accurate wire rod surplus information can be provided in the cooperation of rethread auxiliary measurement subassembly, makes things convenient for operating personnel to change the operation of wire rod spool.

The present invention in a preferred example may be further configured to: the quick detach subassembly includes two spacing rings and a solid fixed cylinder, two the spacing ring symmetry sets up, two the spacing ring is fixed in the support ring is inboard, gu fixed cylinder both ends are all pegged graft there is the fore-set, the fore-set with gu fixed cylinder coaxial setting, the fore-set with gu fixed cylinder sliding connection, the fore-set can be pegged graft in the spacing ring, two fixedly connected with second spring between the fore-set, the second spring is in gu fixed cylinder is inboard, fore-set week side fixedly connected with slurcam, gu fixed cylinder both ends all fixedly connected with stopper, gu fixed cylinder cover is equipped with the rotation section of thick bamboo, the rotation section of thick bamboo with gu fixed cylinder rotates to be connected, the rotation section of thick bamboo is two between the stopper, the coil of wire axle is established rotation section of thick bamboo week side.

Through adopting above-mentioned technical scheme, the quick detach subassembly of setting can be dismantled and the installation with the wire rod spool fast, and the spacing ring and the fore-set cooperation work of setting make things convenient for the installation of wire rod spool, and the second spring of setting makes the inseparable grafting of fore-set in the spacing ring, and then promotes the stability when the wire rod spool rotates, and makes things convenient for the dismantlement of fore-set, and the rotation of wire rod spool is made things convenient for to the rotation section of thick bamboo of setting.

The present invention in a preferred example may be further configured to: the auxiliary measuring assembly comprises a top plate, one side face of the top plate is abutted to the wire reel, a scale rod is fixedly connected to the other side face of the top plate and penetrates through the support ring, the scale rod is connected with the support ring in a sliding mode, a through groove is formed in one side face of the bottom box, the scale rod penetrates through the through groove, the scale rod is located in the through groove and slides axially along the insertion rod, supporting plates are fixedly connected to the two sides of the scale rod, connecting pieces are fixedly connected to the support ring, and third springs are fixedly connected between the supporting plates and the connecting pieces.

Through adopting above-mentioned technical scheme, the roof of setting because the effort of third spring, all the time with the butt of wire reel, along with the more and less back of the last wire rod of wire reel, the roof is because the elasticity of third spring drives the scale pole and puts the removal towards the support ring central point, and the groove of lining up that sets up also can slide from top to bottom when making the scale pole can follow self axis direction motion.

The present invention in a preferred example may be further configured to: the scale plate is provided with first scale marks, and the scale rod is provided with second scale marks.

Through adopting above-mentioned technical scheme, the first scale mark that sets up makes things convenient for operating personnel to observe the range of motion of scale board and scale pole with the second scale mark to master the wire rod surplus on the inside wire reel of end box fast.

The present invention in a preferred example may be further configured to: the bottom surface fixedly connected with of end box is a plurality of guide arms, and is a plurality of guide arm parallel arrangement, it is a plurality of the guide arm all runs through the support ring, the guide arm with support ring sliding connection, the guide arm all with the bottom surface of end box is perpendicular, a plurality of sections of thick bamboo of inserting of downside fixedly connected with of top cap, the guide arm can peg graft insert in the section of thick bamboo.

Through adopting above-mentioned technical scheme, the spacing subassembly that sets up has dual function, and one is connected top cap and end box, and its two provides a stable slip direction for the support ring.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the bottom box and the top cover are arranged to effectively protect internal components, the insertion barrel and the insertion rod are arranged to work in a matched mode to compress the first spring, the support ring is arranged to transmit the gravity action of the wire reel on the support ring to the first spring, the first spring is compressed and elastically deformed under the action of the force of the wire reel, the quick-release assembly can be used for quickly detaching the wire reel, the operation of quickly installing the wire reel is realized, the scale plate can pass through the through groove, the scale plate moves along with the support ring, the gravity of the wire reel is lightened in the using process of wires on the wire reel, the first spring pushes the insertion rod, the support ring and the scale plate to move upwards under the action of the elasticity of the first spring, so that an operator is reminded of the number of the wires on the wire reel, and the auxiliary measuring assembly can be compared with the scale plate, and further improve the measuring accuracy of the wire allowance of the device. The device can be matched with the scale plate through the acting force of the first spring and then matched with the auxiliary measuring assembly, so that accurate wire allowance information can be provided, and an operator can conveniently replace a wire reel;

2. the wire reel can be rapidly disassembled and assembled through the arranged quick disassembling assembly, the arranged limiting ring is matched with the jack-post to work, the wire reel is convenient to assemble, the jack-post is tightly inserted into the limiting ring through the arranged second spring, the stability of the wire reel during rotation is further improved, the jack-post is convenient to disassemble, and the arranged rotating cylinder is convenient to rotate;

3. because the effort of third spring through the roof that sets up, all the time with wire reel butt, along with the more and less back of the last wire rod of wire reel, the roof is because the elasticity of third spring drives the scale pole and moves towards support ring central point, and the groove that link up that sets up also can slide from top to bottom when making the scale pole can follow self axis direction motion.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a portion of the present invention;

FIG. 3 is a schematic diagram of a portion of the present invention;

fig. 4 is a partial structural schematic diagram of the present invention.

Reference numerals: 1. a bottom case; 2. a top cover; 3. a plug-in barrel; 4. a plug rod; 5. a first spring; 6. a support ring; 7. a quick release assembly; 71. a limiting ring; 72. a fixed cylinder; 73. a top pillar; 74. a second spring; 75. a push plate; 76. a limiting block; 77. a rotating cylinder; 8. a wire reel; 9. a scale plate; 10. a through groove; 11. an auxiliary measurement assembly; 111. a top plate; 112. a scale bar; 113. a through groove; 114. a support plate; 115. a connecting member; 116. a third spring; 12. a first scale mark; 13. a second scale mark; 14. a guide bar; 15. and (4) inserting the cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the utility model provides a novel 3D printing wire consumable box, which comprises a bottom box 1 and a top cover 2, wherein the bottom box 1 and the top cover 2 are arranged to effectively protect internal components, a plurality of splicing barrels 3 are fixedly connected to the inner bottom surface of the bottom box 1, the splicing barrels 3 are all perpendicular to the bottom surface of the bottom box 1, splicing rods 4 are inserted in the splicing barrels 3, the splicing rods 4 are slidably connected with the splicing barrels 3, a first spring 5 is arranged between the splicing rods 4 and the splicing barrels 3, the first spring 5 extends and retracts along the axial direction of the splicing rods, the first spring 5 is in a non-extending state when not receiving the acting force of the splicing rods, the top end of the splicing rods 4 is fixedly connected with a support ring 6, the support ring 6 is connected with a wire reel 8 through a quick-release assembly 7, a wire outlet is arranged on the bottom box 1, a scale plate 9 is fixedly connected to the upper side surface of the support ring 6, the top cover 2 is provided with a through groove 10, the scale plate 9 is connected with the top cover 2 in a sliding way through the through groove 10, the arranged insertion barrel 3 and the insertion rod 4 work in a matching way to compress the first spring 5, the arranged support ring 6 transmits the gravity action of the wire reel 8 on the support ring to the first spring 5, the arranged first spring 5 is compressed and elastically deformed under the action of the action force of the wire reel 8, the arranged quick-release assembly 7 can realize the operation of quickly detaching the wire reel 8, the arranged through groove 10 enables the scale plate 9 to pass, the arranged scale plate 9 moves along with the support ring 6, the gravity of the wire reel 8 becomes light in the using process of wires on the wire reel 8, so that the first spring 5 pushes the insertion rod 4, the support ring 6 and the scale plate 9 to move upwards due to the self elastic action, and further reminds operators of the quantity of the wires on the wire reel 8, support ring 6 one side is provided with auxiliary measuring subassembly 11, and the auxiliary measuring subassembly 11 of setting can contrast with scale board 9, and then improves the measuring accuracy of the device's wire rod surplus. The device accessible first spring 5's effort and the cooperation of scale board 9, accurate wire rod surplus information can be provided in the cooperation of rethread auxiliary measurement subassembly 11, makes things convenient for operating personnel to change the operation of wire rod spool 8.

As shown in fig. 2 and 3, the quick release assembly 7 is arranged to be able to quickly detach and install the wire reel 8, the quick release assembly 7 includes two limiting rings 71 and a fixed cylinder 72, the two limiting rings 71 are symmetrically arranged, the two limiting rings 71 are fixed on the inner side of the supporting ring 6, as shown in fig. 4, two ends of the fixed cylinder 72 are respectively inserted with a top pillar 73, the top pillar 73 is coaxially arranged with the fixed cylinder 72, the top pillar 73 is slidably connected with the fixed cylinder 72, the top pillar 73 is inserted in the limiting rings 71, the arranged limiting rings 71 and the top pillars 73 cooperate to facilitate the installation of the wire reel 8, a second spring 74 is fixedly connected between the two top pillars 73, the second spring 74 is located on the inner side of the fixed cylinder 72, a pushing plate 75 is fixedly connected to the periphery of the top pillar 73, two ends of the fixed cylinder 72 are respectively fixedly connected with a limiting block 76, the fixed cylinder 72 is sleeved with a rotating cylinder 77, the rotating cylinder 77 is rotatably connected with the fixed cylinder 72, the rotating cylinder 77 is located between the two limiting blocks 76, the wire reel 8 is sleeved on the periphery of the rotating cylinder 77, the second spring 74 is arranged to enable the jack-post 73 to be tightly inserted into the limiting ring 71, so that the stability of the wire reel 8 during rotation is improved, the jack-post 73 is convenient to disassemble, and the rotating cylinder 77 is arranged to facilitate the rotation of the wire reel 8.

As shown in fig. 2 and 3, the auxiliary measuring assembly 11 includes a top plate 111, one side surface of the top plate 111 abuts against the wire reel 8, the other side surface of the top plate 111 is fixedly connected with a scale rod 112, the scale rod 112 penetrates through the support ring 6, the scale rod 112 is slidably connected with the support ring 6, one side surface of the bottom case 1 is provided with a through groove 113, the scale rod 112 penetrates through the through groove 113, the scale rod 112 axially slides along the insertion rod 4 in the through groove 113, both sides of the scale rod 112 are fixedly connected with supporting plates 114, the support ring 6 is fixedly connected with a connecting piece 115, a third spring 116 is fixedly connected between the supporting plates 114 and the connecting piece 115, the top plate 111 is always abutted against the wire reel 8 due to the acting force of the third spring 116, as the amount of wire on the wire reel 8 is less, the top plate 111 drives the scale rod 112 to move towards the center of the support ring 6 due to the elastic force of the third spring 116, and the through groove 113 enables the scale rod 112 to slide up and down when moving along the axis direction.

As shown in fig. 2 and 3, the scale plate 9 is provided with a first scale line 12, the scale rod 112 is provided with a second scale line 13, and the first scale line 12 and the second scale line 13 are arranged to facilitate an operator to observe the movement range of the scale plate 9 and the scale rod 112 and to quickly grasp the wire allowance on the wire reel 8 inside the bottom case 1.

As shown in fig. 1, a plurality of guide rods 14 are fixedly connected with the bottom surface of the bottom box 1, a plurality of guide rods 14 are arranged in parallel, the support ring 6 is penetrated through the plurality of guide rods 14, the guide rods 14 are slidably connected with the support ring 6, the guide rods 14 are perpendicular to the bottom surface of the bottom box 1, a plurality of inserting barrels 15 are fixedly connected with the lower side surface of the top cover 2, the guide rods 14 can be inserted into the inserting barrels 15, the arranged limiting assemblies have double functions, one is to connect the top cover 2 with the bottom box 1, and the other is to provide a stable sliding direction for the support ring 6.

The implementation principle of the embodiment is as follows: firstly, the wire reel 8 is installed, firstly, the wire reel 8 is sleeved on the outer side of the rotating cylinder 77, then the pushing plates 75 on two sides are pressed, so that the top posts 73 on two sides move close to each other in the fixed cylinder 72, at the moment, the second spring 74 is in a compressed state, then the top posts 73 on two sides are inserted in the limiting ring 71, and the installation of the wire reel 8 is realized, at the moment, the first spring 5 is in a compressed state due to the gravity of the wire reel 8, the supporting ring 6 and other parts, the top plate 111 is abutted to the wire reel 8, at the moment, the third spring 116 is in a compressed state, in the process that the use of the wire reel 8 is reduced, the scale plate 9 and the scale rod 112 move respectively, and the wire allowance on the wire reel 8 can be grasped in real time by comparing the first scale line 12 and the second scale line 13 on the two lines.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a novel 3D printing wire material consumptive material box, includes end box (1) and top cap (2), its characterized in that: the inner bottom surface of the bottom box (1) is fixedly connected with a plurality of inserting cylinders (3), the inserting cylinders (3) are all vertical to the bottom surface of the bottom box (1), the insertion barrel (3) is internally inserted with an insertion rod (4), the insertion rod (4) is connected with the insertion barrel (3) in a sliding way, a first spring (5) is arranged between the insertion rod (4) and the insertion cylinder (3), the top end of the insertion rod (4) is fixedly connected with a support ring (6), the support ring (6) is connected with a wire reel (8) through a quick-release assembly (7), a scale plate (9) is fixedly connected with the upper side surface of the support ring (6), a through groove (10) is arranged on the top cover (2), the scale plate (9) is in sliding connection with the top cover (2) through the through groove (10), and an auxiliary measuring assembly (11) is arranged on one side of the support ring (6).

2. The novel 3D printing wire consumable box of claim 1, wherein: the quick-release assembly (7) comprises two limiting rings (71) and a fixed cylinder (72), the two limiting rings (71) are symmetrically arranged, the two limiting rings (71) are fixed on the inner side of the support ring (6), two ends of the fixed cylinder (72) are respectively spliced with a top column (73), the top columns (73) and the fixed cylinder (72) are coaxially arranged, the top columns (73) are slidably connected with the fixed cylinder (72), the top columns (73) can be spliced in the limiting rings (71), a second spring (74) is fixedly connected between the two top columns (73), the second spring (74) is positioned on the inner side of the fixed cylinder (72), a pushing plate (75) is fixedly connected on the peripheral side of each top column (73), limiting blocks (76) are fixedly connected at two ends of the fixed cylinder (72), and a rotating cylinder (77) is sleeved on the fixed cylinder (72), rotate a section of thick bamboo (77) with fixed section of thick bamboo (72) rotate to be connected, it is two to rotate a section of thick bamboo (77) between stopper (76), wire rod spool (8) cover is established it inclines to rotate a section of thick bamboo (77).

3. The novel 3D printing wire consumable box of claim 1, wherein: supplementary measuring subassembly (11) include roof (111), roof (111) one side with wire reel (8) butt, roof (111) another side fixedly connected with scale pole (112), scale pole (112) run through support ring (6), scale pole (112) with support ring (6) sliding connection, through groove (113) have been seted up to end box (1) one side, scale pole (112) run through groove (113), scale pole (112) are in along inserted bar (4) axial slip in through groove (113), equal fixedly connected with backup pad (114) in scale pole (112) both sides, support ring (6) fixedly connected with connecting piece (115), backup pad (114) with fixedly connected with third spring (116) between connecting piece (115).

4. The novel 3D printing wire consumable box of claim 3, wherein: the scale plate (9) is provided with a first scale mark (12), and the scale rod (112) is provided with a second scale mark (13).

5. The novel 3D printing wire consumable box of claim 1, wherein: the bottom surface fixedly connected with of end box (1) a plurality of guide arms (14), a plurality of guide arm (14) parallel arrangement, a plurality of guide arm (14) all run through support ring (6), guide arm (14) with support ring (6) sliding connection, guide arm (14) all with the bottom surface of end box (1) is perpendicular, the downside fixedly connected with of top cap (2) a plurality of sections of thick bamboo (15) of inserting, guide arm (14) can peg graft insert in section of thick bamboo (15).