Photocuring 3D prints otter board
Technical Field
The utility model belongs to the technical field of 3D printing apparatus, especially a photocuring 3D prints otter board.
Background
In recent years, 3D printing technology has rapidly developed and received wide attention from countries around the world. Compared with the developed countries, the 3D printing technology development of China still has a lot of places to be improved and developed in the aspects of technical standards, technical levels, industrial scale and industrial chain, but through years of development, important breakthroughs are made in a plurality of key technologies, the industrial development starts, a small-scale industrial market is formed, and the 3D printing technology development is successfully applied in a plurality of fields. The 3D printing equipment generally comprises a screen plate, a printer nozzle, a power device and a shell, wherein a product to be printed or a raw material is generally placed on the screen plate; in order to ensure the precision of printed products, the levelness of the screen plate needs to be adjusted.
In the prior art, the bottom of the screen plate is provided with a support rod and a screw in the screen plate support structure, the screen plate and the support are directly fixed through a bolt, and an operator needs to fix the bolt through a tool during installation, so that the operator is troublesome to install.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided a photocuring 3D prints otter board, had and made things convenient for the operator to fix the characteristics on the support frame with the installing frame.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a photocuring 3D prints otter board, includes the installing frame, fixedly connected with solidification otter board on the installing frame upper surface is equipped with a support frame on the installing frame lower surface a plurality of connecting rods of the fixedly connected with of interval uniformity between the inner wall of installing frame both ends a plurality of connecting rods of the fixedly connected with of interval uniformity between the inner wall of support frame both ends, connecting rod and connecting rod align fixedly connected with connecting plate on the connecting rod lower surface the spread groove has been seted up to the connecting rod upper surface, the connecting plate is pegged graft in the spread groove be equipped with the retaining member that is used for locking the connecting plate in the spread groove on the connecting rod.
Further, the retaining member includes the through hole of seting up on the connecting rod, seting up through-hole on even board, sliding connection locking lever in through hole and through-hole, fixed connection is at the baffle on locking lever one end terminal surface and sets up the locking Assembly who is used for locking the locking lever in through hole and through-hole on the locking lever one end, through hole and spread groove intercommunication, through hole and through-hole align.
Furthermore, the locking assembly comprises a locking hole formed in the outer wall of the locking rod and a bolt inserted into the locking hole.
Furthermore, two positioning holes are formed in the lower surface of the mounting frame, two positioning rods are mounted on the upper surface of the support frame, and one ends of the positioning rods are inserted into the positioning holes.
Furthermore, a mounting hole is formed in the support frame and penetrates through the upper surface and the lower surface of the support frame, the lower end of the positioning rod is connected in the mounting hole in a sliding mode, a blocking ring is mounted on the end face of the lower end of the positioning rod, an installation spring is sleeved on the outer wall of the lower end of the positioning rod, one end of the installation spring is fixedly connected to the lower surface of the support frame, and the other end of the installation spring abuts against the blocking ring.
Furthermore, the distance from the upper end face of the positioning rod to the upper surface of the support frame is greater than the length of the connecting plate.
Compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses a peg graft the connecting plate in the spread groove, slide the check lock lever into through hole and through-hole, through such setting, simple structure, convenient operation has made things convenient for the operator to fix the installing frame on the support frame.
2. The utility model discloses a set up the locating hole on the installing frame lower surface, fixed position pole on the support frame, the locating lever is pegged graft in the locating hole, through such setting, simple structure, convenient operation has made things convenient for the position relation between operator location installing frame and the support frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a frame is installed; 2. solidifying the screen plate; 3. a support frame; 4. a connecting rod; 5. a connecting rod; 6. a connecting plate; 7. connecting grooves; 8. a locking member; 9. a through hole; 10. a through hole; 11. a locking lever; 12. a baffle plate; 13. a locking assembly; 14. a locking hole; 15. a bolt; 16. positioning holes; 17. positioning a rod; 18. mounting holes; 19. a baffle ring; 20. and installing a spring.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, a photocuring 3D prints otter board, including installing frame 1, installing frame 1 is the rectangle setting, fixedly connected with solidification otter board 2 on installing frame 1 upper surface, a plurality of connecting rods 4 of fixedly connected with between installing frame 1 both ends inner wall, be equipped with a support frame 3 on installing frame 1 lower surface, support frame 3 is the rectangle setting, a plurality of connecting rods 5 of fixedly connected with between the inner wall of support frame 3 both ends, fixedly connected with connecting plate 6 on connecting rod 4 lower surface, spread groove 7 has been seted up on connecting rod 5 upper surface, connecting plate 6 pegs graft in spread groove 7, be equipped with the retaining member 8 that is arranged in with connecting plate 6 locking in spread groove 7 on connecting rod 5.
As shown in fig. 1, the locking member 8 includes a through hole 9, a through hole 10, a locking rod 11, a baffle 12 and a locking assembly 13, the through hole 9 is provided on the side wall of the connecting rod 5, the through hole 9 penetrates through the side walls of the two sides of the connecting rod 5, the through hole 9 is communicated with the connecting groove 7, the through hole 10 is provided on the connecting plate 6, the through hole 10 is aligned with the through hole 9, the locking rod 11 is slidably connected in the through hole 10 and the through hole 9, the baffle 12 is fixedly connected on the end face of one end of the locking rod 11, the baffle 12 is tightly supported on the side wall of one side of the connecting rod 5, the locking assembly 13 is arranged on the outer wall of one end of the locking rod 11 far away from the baffle 12, and the locking assembly 13 is used for preventing the locking rod 11 from separating from the through hole 9.
As shown in fig. 1, the locking assembly 13 includes a locking hole 14 and a latch 15, the locking hole 14 is formed on an outer wall of one end of the locking bar 11, and the latch 15 is inserted into the locking hole 14.
As shown in fig. 1, in order to facilitate an operator to insert the connecting plate 6 into the connecting groove 7, two positioning holes 16 are formed in the lower surface of the mounting frame 1, two positioning rods 17 are mounted on the upper surface of the support frame 3, a mounting hole 18 is formed in the support frame 3, the mounting hole 18 penetrates through the upper surface and the lower surface of the support frame 3, one end of each positioning rod 17 is slidably connected into the corresponding mounting hole 18, a retaining ring 19 is fixedly connected to the lower end face of each positioning rod 17, an installation spring 20 is sleeved on the outer wall of the lower end of each positioning rod 17, two ends of each installation spring 20 are respectively fixedly connected to the upper surface of the retaining ring 19 and the lower surface of the support frame 3, the distance from the upper end face of each positioning rod 17 to the upper surface of the support frame 3 is greater than the length of the connecting plate 6, and the depth of each positioning hole 16 is the same as the length of the connecting plate 6.
The working principle of the embodiment of the application is as follows: place installing frame 1 on support frame 3, during locating hole 16 is pegged graft into to the one end of locating lever 17, connecting plate 6 is pegged graft in spread groove 7, presses installing frame 1 downwards for through hole 9 and through-hole 10 align, peg graft into through hole 9 and through-hole 10 with lock lever 11, peg graft bolt 15 in locking hole 14.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although 1, the mounting frame is used more herein; 2. solidifying the screen plate; 3. a support frame; 4. a connecting rod; 5. a connecting rod; 6. a connecting plate; 7. connecting grooves; 8. a locking member; 9. a through hole; 10. a through hole; 11. a locking lever; 12. a baffle plate; 13. a locking assembly; 14. a locking hole; 15. a bolt; 16. positioning holes; 17. positioning a rod; 18. mounting holes; 19. a baffle ring; 20. mounting springs, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.