Blocking jig for flocking

Abstract

The utility model provides a flocking spraying shielding jig which comprises a lower jig, and an upper jig is hinged to the side face of the lower jig. Compared with the prior art, the flocking device has the following beneficial effects that the to-be-flocked product positioned in the plurality of positioning plates is driven to slide along the inner wall of the bottom end of the lower jig through the first turntable, the first threaded rod and the guide rod in the positioning assembly, so that the position of the to-be-flocked product in the lower jig can be adjusted; a second rotating disc and a second threaded rod in the adjusting assembly rotate, a first guide groove and a second guide groove drive a first baffle and a second baffle to slide towards or away from a product to be flocked along the first guide groove and the second guide groove correspondingly, and therefore the size of a flocking opening formed in the upper jig can be adjusted according to actual requirements; and in the process, the two receding plates can be tightly attached to the first baffle all the time through the receding sliding grooves and the springs, and therefore it is guaranteed that the second baffle cannot hinder movement of the first baffle in the moving process of the first baffle.

Description

Technical Field

[0001] The utility model relates to a flocking spray shielding fixture, belonging to the field of spray shielding fixtures. Background Art

[0002] Flocking refers to using the physical property that like charges repel and opposite charges attract. The fluff is given a negative charge, and the object to be flocked is placed under zero potential or grounded conditions. The fluff is attracted by the object with different potential and accelerates vertically to fly onto the surface of the object to be flocked. Since the object to be coated is coated with an adhesive, the fluff is vertically adhered to the object to be coated. During the flocking process, a spray shielding fixture is usually used to shield the areas that do not need to be flocked to achieve the purpose of flocking in a fixed area.

[0003] In the prior art, for some products with square flocking areas to be flocked, since the spray shielding fixture is pre-made, the size of the square flocking opening opened on the spray shielding fixture cannot be adjusted, thus reducing the applicable range of the spray shielding fixture. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a flocking spray shielding fixture to solve the problem that for some products with square flocking areas to be flocked in the above background art, since the spray shielding fixture is pre-made, the size of the square flocking opening opened on the spray shielding fixture cannot be adjusted, thus reducing the applicable range of the spray shielding fixture.

[0005] To achieve the above purpose, the utility model is realized by the following technical solutions: A flocking spray shielding fixture includes a lower fixture, an upper fixture is hinged to the side of the lower fixture, a flocking opening is opened in the middle of the top end of the upper fixture, a positioning component is fixedly connected to the inner wall of the lower fixture, a product to be flocked is movably connected inside the positioning component, and an adjusting component is fixedly connected to the inner wall of the upper fixture.

[0006] Furthermore, the positioning component includes a first threaded rod threadedly connected to the inner wall of the lower fixture, one end of the first threaded rod extends out of the lower fixture and is fixedly connected with a first turntable, a guide rod is slidably connected to the inner wall of the lower fixture on one side of the first threaded rod, a positioning plate is rotatably connected to the side of the first threaded rod close to the product to be flocked, and the positioning plate is fixedly connected to the guide rod.

[0007] Furthermore, the adjustment component includes a first guide groove opened on the inner wall of the upper jig, a first baffle is slidably connected in the first guide groove, a second guide groove is opened on the inner wall of the upper jig on one side of the first guide groove, a second baffle is slidably connected in the second guide groove, a yielding groove is opened on the inner wall of the second baffle, two yielding plates are slidably connected in the yielding groove, a spring is fixedly connected between the two yielding plates, a second threaded rod is fixedly connected on the side of the first baffle and the second baffle away from the product to be flocked, and one end of the second threaded rod extends out of the upper jig and is fixedly connected to a second turntable.

[0008] Further, the length of the second baffle plate is greater than the length of the second guide groove, and the side surface of the yield plate is in contact with the first baffle plate.

[0009] Furthermore, a first scale is fixedly connected to the surface of the guide rod, and a second scale is fixedly connected to the top of the upper fixture.

[0010] Furthermore, the top end of the lower jig and the bottom end of the upper jig are both fixedly connected with magnetic strips, the side of the lower jig is fixedly connected with a grab plate, and the bottom end of the lower jig is fixedly connected with an anti-slip pad.

[0011] The beneficial effects of the utility model are as follows: the first rotating disk, the first threaded rod and the guide rod in the positioning assembly drive the products to be flocked in the plurality of positioning plates to slide along the inner wall of the bottom end of the lower fixture, thereby adjusting the position of the products to be flocked in the lower fixture;

[0012] By adjusting the second turntable in the assembly, the second threaded rod rotates, the first guide groove and the second guide groove will drive the first baffle plate and the second baffle plate to slide along the first guide groove and the second guide groove respectively toward or away from the product to be flocked, so that the size of the flocking opening opened by the upper jig can be adjusted according to actual needs, which is beneficial to expand the application scope of the spray-shielding jig. In this process, the two give-way plates can always be close to the first baffle plate through the give-way slide groove and the spring, thereby ensuring that the second baffle plate will not hinder the movement of the first baffle plate during the movement of the first baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 It is a schematic diagram of the upper fixture closing structure of a flocked spray-shielding fixture of the utility model;

[0015] Figure 2 It is a schematic diagram of the upper fixture opening structure of a flocked spray-shielding fixture of the utility model;

[0016] Figure 3 Schematic diagram of the adjustment component structure of a flocking spray shielding fixture of the present utility model.

[0017] In the figure: 1, lower fixture 1; 2, upper fixture; 3, positioning component; 31, first threaded rod; 32, first turntable; 33, guide rod; 34, positioning plate; 4, adjustment component; 41, first guide groove; 42, first baffle; 43, second guide groove; 44, second baffle; 45, relief chute; 46, relief plate; 47, spring; 48, second threaded rod; 49, second turntable; 5, first scale; 6, second scale; 7, magnetic strip; 8, gripping plate; 9, anti-slip pad. Specific embodiments

[0018] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please refer to Figure 1 , Figure 2 and Figure 3 , the present utility model provides a technical solution: a flocking spray shielding fixture, including a lower fixture 1, the side of the lower fixture 1 is hinged with an upper fixture 2, a flocking port is opened in the middle of the top end of the upper fixture 2, a positioning component 3 is fixedly connected to the inner wall of the lower fixture 1, a product to be flocked is movably connected inside the positioning component 3, and an adjustment component 4 is fixedly connected to the inner wall of the upper fixture 2.

[0020] The first turntable 32, the first threaded rod 31 and the guide rod 33 inside the positioning component 3 will drive the product to be flocked located in a plurality of positioning plates 34 to slide along the inner wall of the bottom end of the lower fixture 1, so as to be able to adjust the position of the product to be flocked inside the lower fixture 1;

[0021] The rotation of the second turntable 49 and the second threaded rod 48, the first guide groove 41 and the second guide groove 43 inside the adjustment component 4 will drive the first baffle 42 and the second baffle 44 to slide along the first guide groove 41 and the second guide groove 43 towards or away from the product to be flocked respectively, so as to be able to adjust the size of the flocking port opened by the upper fixture 2 according to actual needs, which is beneficial to expanding the application range of the spray shielding fixture. During this process, through the relief chute 45 and the spring 47, the two relief plates 46 can always be closely attached to the first baffle 42, so as to ensure that the second baffle 44 will not hinder the movement of the first baffle 42 during the movement of the first baffle 42.

[0022] Please refer to Figure 1 , Figure 2 and Figure 3The positioning assembly 3 includes a first threaded rod 31 threadedly connected to the inner wall of the lower jig 1. One end of the first threaded rod 31 extends out of the lower jig 1 and is fixedly connected to a first turntable 32. The inner wall of the lower jig 1 is located on one side of the first threaded rod 31 and is slidably connected to a guide rod 33. The first threaded rod 31 is rotatably connected to a positioning plate 34 on the side close to the product to be flocked. The positioning plate 34 and the guide rod 33 are fixedly connected. First, put the product to be flocked between several positioning plates 34, then grab and rotate the first turntable 32. The first turntable 32 will drive the first threaded rod 31 to rotate. Due to the limitation of the guide rod 33, the positioning plate 34 slides along the inner wall of the bottom end of the lower jig 1, and then pushes the product to be flocked to slide in the lower jig 1, so that the position of the product to be flocked in the lower jig 1 can be adjusted, and then the position of the flocking opening opened by the upper jig 2 on the product to be flocked can be adjusted.

[0023] The adjustment component 4 includes a first guide groove 41 opened on the inner wall of the upper jig 2, a first baffle 42 is slidably connected in the first guide groove 41, a second guide groove 43 is opened on the inner wall of the upper jig 2 on one side of the first guide groove 41, a second baffle 44 is slidably connected in the second guide groove 43, a yielding groove 45 is opened on the inner wall of the second baffle 44, two yielding plates 46 are slidably connected in the yielding groove 45, a spring 47 is fixedly connected between the two yielding plates 46, a second threaded rod 48 is fixedly connected to the side of the first baffle 42 and the second baffle 44 away from the product to be flocked, and one end of the second threaded rod 48 extends out of the upper jig 2 and is fixedly connected to a second turntable 49. Grab and turn the second turntable 49, the second turntable 49 will drive the second threaded rod 48 to rotate. Due to the restrictions of the first guide groove 41 and the second guide groove 43, the first baffle 42 and the second baffle 44 will slide along the first guide groove 41 and the second guide groove 43 toward or away from the product to be flocked, respectively, so that the size of the flocking opening opened by the upper fixture 2 can be adjusted according to actual needs, which is conducive to expanding the scope of application of the spray-shielding fixture. In this process, when the two first baffles 42 move toward each other, the yield plate 46 is squeezed by the first baffle 42 and will move toward each other along the yield groove 45 opened on the inner wall of the second baffle 44 and squeeze the spring 47. When the two first baffles 42 move away from each other, the spring 47 will be reset and push the two yield plates 46 to move away from each other along the yield groove 45 opened on the inner wall of the second baffle 44 due to the loss of the squeezing of the first baffle 42 until the two yield plates 46 are close to the first baffle 42, thereby ensuring that the second baffle 44 will not hinder the movement of the first baffle 42 during the movement of the first baffle 42.

[0024] The length of the second baffle plate 44 is greater than the length of the second guide groove 43, and the side of the give-way plate 46 contacts the first baffle plate 42. The length of the second baffle plate 44 is greater than the length of the second guide groove 43 and the side of the give-way plate 46 contacts the first baffle plate 42, which ensures that the first baffle plate 42 can always press the give-way plate 46 while moving, so that it slides along the give-way slide groove 45, thereby not affecting the movement of the first baffle plate 42.

[0025] The surface of the guide rod 33 is fixedly connected with a first scale 5, and the top of the upper fixture 2 is fixedly connected with a second scale 6. By setting the first scale 5, the position of the positioning plate 34 can be accurately adjusted, and by setting the second scale 6, the positions of the first baffle 42 and the second baffle 44 can be accurately adjusted.

[0026] The top of the lower jig 1 and the bottom of the upper jig 2 are both fixedly connected with a magnetic strip 7, the side of the lower jig 1 is fixedly connected with a gripping plate 8, and the bottom of the lower jig 1 is fixedly connected with an anti-skid pad 9. The magnetic strip 7 can enhance the firmness of the connection between the lower jig 1 and the upper jig 2, and the anti-skid pad 9 can increase the friction between the jig and the placement surface, thereby improving the stability of the jig during flocking.

[0027] Specific implementation method: firstly, put the product to be flocked between several positioning plates 34, then grab and rotate the first turntable 32, the first turntable 32 will drive the first threaded rod 31 to rotate, and due to the restriction of the guide rod 33, the positioning plate 34 slides along the inner wall of the bottom end of the lower fixture 1, thereby pushing the product to be flocked to slide in the lower fixture 1, so as to adjust the position of the product to be flocked in the lower fixture 1, and then adjust the position of the flocking opening opened by the upper fixture 2 on the product to be flocked;

[0028] Grab and turn the second turntable 49, the second turntable 49 will drive the second threaded rod 48 to rotate. Due to the restrictions of the first guide groove 41 and the second guide groove 43, the first baffle 42 and the second baffle 44 will slide along the first guide groove 41 and the second guide groove 43 toward or away from the product to be flocked, respectively, so that the size of the flocking opening opened by the upper fixture 2 can be adjusted according to actual needs, which is conducive to expanding the scope of application of the spray-shielding fixture. In this process, when the two first baffles 42 move toward each other, the yield plate 46 is squeezed by the first baffle 42 and will move toward each other along the yield groove 45 opened on the inner wall of the second baffle 44 and squeeze the spring 47. When the two first baffles 42 move away from each other, the spring 47 will be reset and push the two yield plates 46 to move away from each other along the yield groove 45 opened on the inner wall of the second baffle 44 due to the loss of the squeezing of the first baffle 42 until the two yield plates 46 are close to the first baffle 42, thereby ensuring that the second baffle 44 will not hinder the movement of the first baffle 42 during the movement of the first baffle 42.

[0029] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A flocked spray-shielding jig, comprising a lower jig (1), wherein the lower jig (1) is hingedly connected to an upper jig (2) on the side, and a flocking opening is provided in the middle of the top of the upper jig (2), characterized in that: The inner wall of the lower jig (1) is fixedly connected to a positioning component (3), the positioning component (3) is movably connected to the product to be flocked, and the inner wall of the upper jig (2) is fixedly connected to an adjustment component (4).

2. The flocked spray-blocking jig according to claim 1, characterized in that: The positioning assembly (3) comprises a first threaded rod (31) threadedly connected to the inner wall of the lower jig (1); one end of the first threaded rod (31) extends out of the lower jig (1) and is fixedly connected to a first turntable (32); the inner wall of the lower jig (1) is located on one side of the first threaded rod (31) and is slidably connected to a guide rod (33); the first threaded rod (31) is rotatably connected to a positioning plate (34) on a side close to the product to be flocked; the positioning plate (34) and the guide rod (33) are fixedly connected.

3. The flocked spray-blocking jig according to claim 1, characterized in that: The adjustment component (4) comprises a first guide groove (41) formed on the inner wall of the upper jig (2), a first baffle (42) being slidably connected in the first guide groove (41), a second guide groove (43) being formed on the inner wall of the upper jig (2) at one side of the first guide groove (41), a second baffle (44) being slidably connected in the second guide groove (43), a yielding groove (45) being formed on the inner wall of the second baffle (44), two yielding plates (46) being slidably connected in the yielding groove (45), a spring (47) being fixedly connected between the two yielding plates (46), a second threaded rod (48) being fixedly connected on the side of the first baffle (42) and the second baffle (44) away from the product to be flocked, and one end of the second threaded rod (48) extending out of the upper jig (2) and fixedly connected to a second turntable (49).

4. The flocked spray-blocking jig according to claim 3, characterized in that: The length of the second baffle plate (44) is greater than the length of the second guide groove (43), and the side surface of the clearance plate (46) is in contact with the first baffle plate (42).

5. The flocked spray-blocking jig according to claim 2, characterized in that: A first scale (5) is fixedly connected to the surface of the guide rod (33), and a second scale (6) is fixedly connected to the top of the upper fixture (2).

6. The flocked spray-blocking jig according to claim 1, characterized in that: The top end of the lower jig (1) and the bottom end of the upper jig (2) are both fixedly connected with a magnetic strip (7), the side of the lower jig (1) is fixedly connected with a gripping plate (8), and the bottom end of the lower jig (1) is fixedly connected with an anti-slip pad (9).

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