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CN-224224547-U - Material rack structure for printing supplies

CN224224547UCN 224224547 UCN224224547 UCN 224224547UCN-224224547-U

Abstract

The utility model relates to the field of 3D printing consumable auxiliary devices, in particular to a material rack structure for printing consumables, which comprises a left bearing part, a right bearing part and a connecting sliding block, wherein the left bearing part and the right bearing part have the same structure, the left bearing part and the right bearing part comprise a first supporting wheel group, a second supporting wheel group and a bearing base, a first guide groove which is matched with the first supporting wheel group in installation is formed in the left side of the upper part of the bearing base, the lower side of the first supporting wheel group is arranged in the first guide groove and is in sliding contact with the first guide groove, an operator only needs to directly place consumable wire trays on the supporting wheel groups in the left bearing part and the right bearing part, the supporting wheel body in the supporting wheel group is in sliding contact with a disc of the consumable wire trays, and the operator does not need to spend more time to replace the consumable wire trays, so that the normal printing operation of 3D printing equipment is effectively ensured.

Inventors

  • BAO YANBO
  • SUN LIMING
  • WANG CHENGQIANG
  • ZHANG LEI

Assignees

  • 洛阳点维电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250429

Claims (9)

  1. 1. The utility model provides a material frame structure for printing consumables, its characterized in that, bear portion (1), right side and bear portion (2), connect slider (3) including the left side, left side bear portion (1) and bear portion (2) and link to each other through connecting slider (3) right side, the left side bear portion (1), right side bear the same of the two structures of portion (2), its two include, first support wheelset (21), second support wheelset (22) and bear base (23), first guide way (231) of the first support wheelset (21) installation of adaptation are offered in the upper portion left side of bearing base (23), the downside of first support wheelset (21) set up in first guide way (231) and with first guide way (231) sliding contact, set up second guide way (232) of the second support wheelset (22) installation in the upper portion right side of bearing base (23), the downside of second support wheelset (22) set up in second guide way (232) and with second guide way (232) sliding contact.
  2. 2. The material rack structure for printing supplies according to claim 1, characterized in that a longitudinal clamping groove (233) for adapting to the installation of the connecting sliding block (3) is formed in the upper portion of the bearing base (23), and the connecting sliding block (3) is clamped in the longitudinal clamping groove (233) formed in the upper portion of the bearing base (23) and is in sliding contact with the longitudinal clamping groove (233).
  3. 3. A printing supplies material rack construction according to claim 1, characterized in that, the connecting slide block (3) is provided with a locking screw hole (31), the locking screw hole (31) is internally provided with a locking bolt which locks the connecting slide block (3) with the bearing base (23), and the locking bolt is in threaded fit with the locking screw hole (31).
  4. 4. A printing supplies rack construction according to claim 3, characterized in that, the connecting slide (3) is evenly provided with N sets of locking screw holes (31) adapted to the installation of the locking bolts.
  5. 5. A printing consumables rack structure according to claim 2, characterized in that at least one set of longitudinal clamping grooves (233) adapted to the installation of the connecting slide blocks (3) is machined in the upper part of the bearing base (23).
  6. 6. The material rack structure for printing supplies according to claim 1, characterized in that the first supporting wheel set (21) and the second supporting wheel set (22) have the same structure, and the first supporting wheel set and the second supporting wheel set comprise a supporting sliding block (211), a movable bearing frame (212), a supporting wheel body (213) and a wheel body shaft (214), wherein the supporting sliding block (211) is installed in the first guiding groove (231) and the second guiding groove (232) and is in sliding contact with the first guiding groove (231) and the second guiding groove (232) respectively, the movable bearing frame (212) is installed on the supporting sliding block (211), the movable bearing frame (212) is installed with the supporting sliding block (211) through installation bolts, the wheel body shaft (214) is installed on the movable bearing frame (212), and the supporting wheel body (213) is installed on the wheel body shaft (214) through bearings.
  7. 7. The frame structure for printing supplies according to claim 6, characterized in that the movable carrier (212) is integrally formed as a U-shaped frame structure.
  8. 8. The material rack structure for printing supplies according to claim 7, wherein a positioning threaded hole (215) is formed in the movable bearing rack (212), and a positioning bolt is installed in the positioning threaded hole (215), and is connected with the positioning threaded hole (215) in a threaded fit.
  9. 9. The material rack structure for printing supplies according to claim 6, characterized in that baffle plates (216) are arranged at the end parts of two sides of the supporting wheel body (213), and the baffle plates (216) are fixedly connected with the end parts of the supporting wheel body (213) into a whole.

Description

Material rack structure for printing supplies Technical Field The utility model relates to the field of 3D printing consumables auxiliary devices, in particular to a material rack structure for printing consumables. Background The 3D printer is also called as a three-dimensional printer, is a machine of a cumulative manufacturing technology, namely a rapid prototyping technology, is based on a digital model file, and is used for manufacturing a three-dimensional object by printing a layer of adhesive material by using special wax materials, powdered metals or plastic and other adhesive materials. 3D printing consumables is the printing material that 3D printing apparatus used when the print job, and 3D printing consumables supports the outside of arranging at printing apparatus through the consumptive material support frame generally, and current consumptive material support frame structure adopts vertical roller bearing to support, has following problem when using: 1. The structure is complex, the tray is required to be installed on the vertical roller support in the use process, the installation process is inconvenient, and particularly for a large number of printing jobs, the replacement of the tray takes more time, so that the normal printing job use of the 3D printing equipment is affected; 2. The vertical roller support is only suitable for the installation support of the material consumption disc with fixed shaft diameter and outer diameter, has limited usable range, and can not meet the requirement of printing jobs of different types in large batch when being specifically used. Disclosure of Invention In order to solve the problems that the structure of a consumable support frame adopted in the prior art is complex, a material tray needs to be installed on a vertical roller support in the use process, the installation process is inconvenient, the replacement of the material tray consumes more time, and the normal printing operation use of 3D printing equipment is affected, the utility model provides the material frame structure for printing consumables, which has the following specific technical scheme: The utility model provides a material frame structure for printing consumables, includes left side carrier part, right side carrier part, connects the slider, left side carrier part pass through and connect slider right side carrier part and link to each other, left side carrier part, right side carrier part both the same in structure, its two include, first support wheelset, second support wheelset and bear the base, set up the first guide way of the first support wheelset installation of adaptation in the upper portion left side of bearing the base, the downside of first support wheelset set up in first guide way and with first guide way sliding contact, set up the second guide way of the second support wheelset installation of adaptation on the upper portion right side of bearing the base, the downside of second support wheelset set up in the second guide way and with second guide way sliding contact. Further, a longitudinal clamping groove for adapting to the installation of the connecting sliding block is formed in the upper portion of the bearing base, and the connecting sliding block is clamped in the longitudinal clamping groove formed in the upper portion of the bearing base and is in sliding contact with the longitudinal clamping groove. Further, a locking threaded hole is formed in the connecting sliding block, a locking bolt for locking the connecting sliding block and the bearing base together is arranged in the locking threaded hole, and the locking bolt is in threaded fit with the locking threaded hole. Further, N groups of locking threaded holes for adapting to the installation of the locking bolts are uniformly distributed and processed on the connecting sliding block. Further, at least one group of longitudinal clamping grooves which are matched with the connecting sliding blocks are formed in the upper portion of the bearing base. The first support wheelset and the second support wheelset have the same structure, and the two support wheelset and the second support wheelset comprise a support sliding block, a movable bearing frame, a support wheel body and a wheel body shaft, wherein the support sliding block is arranged in a first guide groove and a second guide groove and is in sliding contact with the first guide groove and the second guide groove respectively, the movable bearing frame is arranged on the support sliding block, the movable bearing frame is arranged together with the support sliding block through an installation bolt, the wheel body shaft is arranged on the movable bearing frame, and the support wheel body is arranged on the wheel body shaft through a bearing. Furthermore, the movable bearing frame is integrally of a U-shaped frame structure. Further, a positioning threaded hole is formed in the movable bearing frame, and a positioning bolt is installed in the pos