Powder spraying lamination tool

Abstract

The utility model discloses a powder spraying lamination tool. The device comprises a plurality of placing plates used for placing ceramic green bodies and further comprises a plurality of telescopic rods used for supporting the placing plates, and the placing plates and the telescopic rods are sequentially stacked in a staggered mode from bottom to top; the telescopic rod comprises a base and a supporting rod, the supporting rod can be inserted into the base in an up-down moving mode, a plurality of first limiting holes are vertically distributed in the side wall of the base at intervals, a plurality of second limiting holes are correspondingly distributed in the supporting rod, and plug pins are separably inserted between the first limiting holes and the second limiting holes; according to the tool, through the telescopic rods and the containing plates, multi-layer stacking of the tools is achieved, after stacking, the multiple tools can be vertically stacked and stored, the plane occupied area is greatly reduced, and warehouse space waste is avoided; an operator can adjust the distance between the adjacent placing plates through the telescopic rods so as to be matched with ceramic green bodies of different heights.

Description

Technical Field

[0001] This utility model relates to the field of ceramic technology, and in particular to a powder spraying and stacking tooling. Background Technology

[0002] In ceramic manufacturing processes, powder coating is a crucial step. The process involves placing the ceramic green body on a pad within a specialized fixture inside the powder coating equipment. The equipment then evenly coats the green body with powder to ensure a uniform coverage of its surface.

[0003] Current tooling cannot be stacked. Because tooling cannot be stacked, more storage space is needed to place tooling and raw blanks, which increases site requirements, requires larger warehouses or storage areas, and increases production costs and management difficulty. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a powder spraying and stacking tooling that can effectively solve the problems existing in the prior art.

[0005] The technical solution of this utility model is:

[0006] According to one aspect of the present invention, it includes: a plurality of placement plates for placing ceramic green bodies, and a plurality of telescopic rods for supporting the placement plates, wherein the plurality of placement plates and the plurality of telescopic rods are stacked alternately from bottom to top; the telescopic rod includes a base and a support rod, the support rod is movably inserted into the base, the side wall of the base has a plurality of first limiting holes vertically spaced apart, the support rod has a plurality of second limiting holes correspondingly distributed therebetween, and a pin is detachably inserted between the first limiting holes and the second limiting holes.

[0007] Furthermore, at least one end of the telescopic rod is equipped with a ball-head plunger, and the inner circumferential surface of the base is vertically spaced with a plurality of limiting grooves. The positioning bead of the ball-head plunger fits into each limiting groove, and the center of the plurality of limiting grooves is horizontally aligned with the center of the plurality of first limiting holes.

[0008] Furthermore, there are two ball-head plungers, which are symmetrically fixedly embedded on the outer circumference of the telescopic rod.

[0009] Furthermore, a second boss is provided extending upward from the upper end of the support rod, and the lower end of the second boss abuts against the upper end of the base.

[0010] Furthermore, it also includes a fixing seat for placing the pin, the fixing seat being fixed to the outer peripheral surface of the base, the pin being detachably inserted into the fixing seat, and the fixing seat having an opening at the end away from the base for the pin to pass through.

[0011] Furthermore, the mounting base is made of silicone or rubber.

[0012] Furthermore, a plurality of first limiting holes are symmetrically arranged on the base, and a plurality of second limiting holes are symmetrically arranged on the telescopic rod. Two fixing seats and two pins are provided respectively, and the two pins are respectively inserted into one of the first limiting holes and one of the second limiting holes located on both sides.

[0013] Furthermore, a first protrusion is fixed at one end of the pin, and when the pin is inserted between the first limiting hole and the second limiting hole, the first protrusion abuts against the base.

[0014] Furthermore, the upper surface of the placement plate is provided with a positioning groove for placing the pad.

[0015] Furthermore, at least one end of the positioning groove extends toward the edge of the placement plate and is provided with a notch.

[0016] By adopting the above technical solution, the beneficial effects of this utility model compared with the prior art are as follows:

[0017] Firstly, this fixture enables multi-layer stacking of fixtures through telescopic rods and placement plates. After stacking, multiple fixtures can be stored vertically, significantly reducing the floor space occupied and avoiding waste of warehouse space. Operators can adjust the spacing between adjacent placement plates through the telescopic rods to match ceramic green bodies of different heights.

[0018] Secondly, the telescopic rod achieves multi-level precise positioning in the vertical direction through the nested design of the base and the support rod, combined with the pin locking mechanism of the first and second limiting holes. This structure can not only adapt to the adjustment requirements of different stacking heights, but also significantly enhance the overall stability of the tooling through the symmetrically distributed limiting holes and the double-sided locking of the pins.

[0019] Third, the positioning ball of the ball plunger cooperates with the limiting groove on the inner circumference of the base to achieve multi-level positioning in the vertical direction; the horizontal alignment design of the limiting groove and the first limiting hole allows the height adjustment of the telescopic rod and the positioning of the ball plunger to be completed simultaneously, reducing repeated calibration steps.

[0020] Fourth, the fixing base is fixed to the outer circumference of the base, and its opening allows for quick access to the pins, ensuring that the pins are stored in a centralized manner when not in use, and avoiding loss or misplacement. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the exploded structure of this utility model;

[0023] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 3 This is an exploded view of the telescopic rod in this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the support rod in this utility model;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the telescopic rod in this utility model. Figure 1 ;

[0027] Figure 6 This is a schematic diagram of the support rod tension structure in this utility model. Figure 1 ;

[0028] Figure 7 This is a schematic diagram of the cross-sectional structure of the telescopic rod in this utility model. Figure 2 ;

[0029] Figure 8 This is a schematic diagram of the telescopic rod extension structure in this utility model. Figure 2 ;

[0030] In the diagram: Placement plate-1, Positioning groove-11, Mounting groove-12, Notch-13, Telescopic rod-2, Base-21, First limiting hole-211, Limiting groove-212, Fixing seat-213, Opening-2131, Pin-214, First boss-2141, Support rod-22, Second boss-221, Second limiting hole-222, Fixing groove-223, Ball plunger-23. Detailed Implementation

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be particularly noted that the following embodiments are only for illustrating the present invention and do not limit the scope of the present invention. Similarly, the following embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0032] like Figures 1 to 8 As shown, this solution provides a powder spraying and stacking tooling.

[0033] Please see Figure 1 and Figure 2 The system includes: several placement plates 1 for placing ceramic green bodies, and several telescopic rods 2 for supporting the placement plates 1. The placement plates 1 and the telescopic rods 2 are stacked alternately from bottom to top. Specifically, four telescopic rods 2 are provided between every two adjacent placement plates 1. The four corners of the upper and lower surfaces of the placement plates 1 are respectively provided with mounting grooves 12 for placing the telescopic rods 2, and the four telescopic rods 2 are respectively inserted into the mounting grooves 12. The upper surface of the placement plate 1 is provided with a positioning groove 11 for placing a pad (not shown). At least one end of the positioning groove 11 extends towards the edge of the placement plate 1 and is provided with a notch 13. Preferably, notches 13 are provided at both the left and right ends of each positioning groove 11. The notches 13 facilitate the installation and removal of the pad.

[0034] Please see Figures 1 to 8 The telescopic rod 2 includes a base 21 and a support rod 22. The support rod 22 is movably inserted into the base 21. The side wall of the base 21 has a plurality of first limiting holes 211 vertically spaced, and the support rod 22 has a plurality of second limiting holes 222 correspondingly distributed therein. A pin 214 is detachably inserted between the first limiting holes 211 and the second limiting holes 222. Specifically, the plurality of first limiting holes 211 are symmetrically arranged on the base 21, and the plurality of second limiting holes 222 are symmetrically arranged on the telescopic rod 2. Two pins 214 are provided, each inserted into one of the first limiting holes 211 and one of the second limiting holes 222 located on either side. Preferably, one end of the pin 214 is fixedly provided with a first boss 2141. When the pin 214 is inserted between the first limiting hole 211 and the second limiting hole 222, the first boss 2141 abuts against the base 21. The pin 214 abuts against the base 21 via the first boss 2141, ensuring that after the pin 214 is inserted into the first limiting hole 211 and the second limiting hole 222, it automatically stops, simplifying the locking process, significantly shortening the tooling assembly and adjustment time, and improving production efficiency. Preferably, the upper end of the support rod 22 extends upward and is provided with a second boss 221, the lower end of which abuts against the upper end of the base 21. The second boss 221 provides a grip for the user, making it convenient to pull the support rod 22. The telescopic rod 2, through the nested design of the base 21 and the support rod 22, combined with the pin 214 locking mechanism of the first limiting hole 211 and the second limiting hole 222, achieves multi-level precise positioning in the vertical direction. This structure not only adapts to the adjustment requirements of different stacking heights, but also significantly enhances the overall stability of the tooling through the symmetrically distributed limiting holes and the double-sided locking of the pin.

[0035] Please see Figure 3 , Figure 4 , Figure 7 and Figure 8 The telescopic rod 2 is equipped with a ball plunger 23 at at least one end. Several limiting grooves 212 are vertically spaced on the inner circumferential surface of the base 21. The positioning bead of the ball plunger 23 engages with each limiting groove 212, and the center of each limiting groove 212 is horizontally aligned with the center of each first limiting hole 211. There are two ball plungers 23, symmetrically fixedly embedded on the outer circumferential surface of the telescopic rod 2. The ball plunger 23 is a direct application of existing technology, and its principle and structure will not be elaborated here. The positioning bead of the ball plunger 23 cooperates with the limiting grooves 212 on the inner circumferential surface of the base 21, enabling multi-level positioning in the vertical direction. The horizontal alignment of the limiting grooves 212 with the first limiting holes 211 allows the telescopic rod height adjustment and ball plunger positioning to be completed simultaneously, reducing repeated calibration steps.

[0036] Please see Figures 1 to 3 The system also includes a mounting base 213 for holding the pin 214. The mounting base 213 is fixed to the outer peripheral surface of the base 21. The pin 214 is detachably inserted into the mounting base 213. An opening 2131 for the pin 214 to pass through is provided at the end of the mounting base 213 away from the base 21. Preferably, the mounting base 213 is made of silicone or rubber. In this embodiment, two mounting bases 213 are provided, and each mounting base 213 is fixed to the outer peripheral surface of the base 21 with adhesive. The mounting base 213 is fixed to the outer peripheral surface of the base 21, and its opening 2131 allows for quick access to the pin 214, ensuring that the pin is stored centrally when not in use, preventing loss or misplacement.

[0037] Working principle:

[0038] The support rod 22 can be moved up and down along the inner wall of the base 21 by manually pulling or pressing it down. When a fixed height is required, the operator inserts the pin 214 into the first limiting hole 211 on the side wall of the base and the second limiting hole 222 corresponding to the support rod. The first protrusion 2141 at one end of the pin 214 abuts against the outer wall of the base 21, ensuring that the pin is automatically limited after insertion and locking is completed. By selecting different heights to align the first limiting hole 211 and the second limiting hole 222, multi-level height adjustment of the telescopic rod 2 can be achieved, thereby controlling the spacing between adjacent placement plates 1 to accommodate ceramic green bodies of different heights.

[0039] During the movement of the support rod 22, the ball-head plungers 23, symmetrically installed on the outer circumference of the telescopic rod 2, engage with the limiting groove 212 on the inner circumference of the base 21 via their positioning beads. Figure 3 , Figure 7When the support rod 22 moves to the target height, the positioning ball of the ball-head plunger 23 is engaged in the corresponding limiting groove 212 under the action of spring preload, forming a temporary positioning. At this time, the center of the limiting groove 212 is horizontally aligned with the first limiting hole 211, ensuring that the pin 214 can be inserted without additional calibration and directly complete the final locking.

[0040] When the pin 214 is not in use, it can be inserted into the fixing base 213 for centralized storage to prevent loss.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A powder coating stacking fixture, comprising: A plurality of placement plates (1) for placing ceramic blanks are characterized in that they further include a plurality of telescopic rods (2) for supporting the placement plates (1), wherein the plurality of placement plates (1) and the plurality of telescopic rods (2) are stacked alternately from bottom to top; the telescopic rods (2) include a base (21) and a support rod (22), wherein the support rods (22) are inserted into the base (21) in a way that can move up and down, wherein the side wall of the base (21) is vertically spaced with a plurality of first limiting holes (211), and the support rods (22) are correspondingly distributed with a plurality of second limiting holes (222), wherein a pin (214) is detachably inserted between the first limiting holes (211) and the second limiting holes (222).

2. The powder spraying stacking fixture as described in claim 1, characterized in that, The telescopic rod (2) is equipped with a ball-head plunger (23) at at least one end. The inner circumferential surface of the base (21) is vertically spaced with a number of limiting grooves (212). The positioning bead of the ball-head plunger (23) fits into each limiting groove (212). The center of the number of limiting grooves (212) is horizontally aligned with the center of the number of first limiting holes (211).

3. The powder coating stacking fixture as described in claim 2, characterized in that, There are two ball-head plungers (23), and the two ball-head plungers (23) are symmetrically fixed and embedded on the outer circumference of the telescopic rod (2).

4. The powder coating stacking fixture as described in claim 1, characterized in that, The upper end of the support rod (22) extends upward and is provided with a second boss (221), the lower end of the second boss (221) abutting against the upper end of the base (21).

5. The powder coating stacking fixture as described in claim 1, characterized in that, It also includes a fixing seat (213) for placing the pin (214), the fixing seat (213) being fixed to the outer peripheral surface of the base (21), the pin (214) being detachably inserted into the fixing seat (213), and the fixing seat (213) having an opening (2131) for the pin (214) to pass through at one end away from the base (21).

6. The powder coating stacking fixture as described in claim 5, characterized in that, The mounting base (213) is made of silicone or rubber.

7. The powder coating stacking fixture as described in claim 5, characterized in that, A plurality of first limiting holes (211) are symmetrically arranged on the base (21), and a plurality of second limiting holes (222) are symmetrically arranged on the telescopic rod (2). The fixed seat (213) and the pin (214) are provided in twos respectively. The two pins (214) are respectively inserted into one of the first limiting holes (211) and one of the second limiting holes (222) located on both sides.

8. The powder coating stacking fixture as described in claim 1, characterized in that, One end of the pin (214) is fixed with a first boss (2141). When the pin (214) is inserted between the first limiting hole (211) and the second limiting hole (222), the first boss (2141) abuts against the base (21).

9. The powder coating stacking fixture as described in claim 1, characterized in that, The upper surface of the placement plate (1) is provided with a positioning groove (11) for placing the pad.

10. The powder coating stacking fixture as described in claim 9, characterized in that, The positioning groove (11) has a notch (13) extending at least one end toward the edge of the placement plate (1).

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