Demolding clamping jaw for glove demolding machine and demolding clamping jaw mold thereof

Abstract

The invention relates to the technical field of glove demolding machines, and discloses a demolding clamping jaw for a glove demolding machine and a demolding clamping jaw mold thereof.The demolding clamping jaw comprises a first double-color injection mold, a second double-color injection mold is arranged on the top of the first double-color injection mold, and a demolding clamping jaw part is arranged in the second double-color injection mold; an inserting part is arranged on the lower surface of the double-color injection mold II, and a mounting part is arranged at the top of the double-color injection mold II; the demolding clamping jaw component comprises a mounting plate and a connecting supporting plate, and the mounting plate and the connecting supporting plate are integrally formed and connected in an L shape. The arc-shaped surfaces used for being attached to the arc-shaped surface of the glove mold are arranged on the sides, close to the direction of the glove mold, of the second injection molding part and the connecting supporting plate correspondingly. The end, away from one side of the mounting plate, of the second injection molding part firstly abuts against the glove mold till the arc-shaped face is completely attached to the surface of the glove mold.

Description

Technical Field

[0001] The present invention relates to the technical field of glove demoulding machines, in particular to a demoulding clamping claw for a glove demoulding machine and a demoulding clamping claw mold thereof. Background Art

[0002] The demoulding claw of the glove demoulding machine is a small component commonly used in the glove production line. It is mainly used to assist the gloves to be separated from the mold and improve production efficiency. It can quickly and accurately grasp the gloves and remove them from the mold without manual operation, saving time and effort. The demoulding claw is usually installed on the main body of the glove demoulding machine and fixed in the clamping groove by screws to ensure a tight connection with the main body. Before use, the position of the claw needs to be adjusted so that it is close to the edge of the glove and fixes the glove to achieve the best effect;

[0003] The demoulding claws of the glove demoulding machine need to be injection molded inside the mold during processing. When the mold is in use, the two molds need to be merged together by screws. The current molds are generally connected and fixed by screws at the four corners. When assembling the mold, the four screws need to be fixed one by one, which makes the assembly of the mold more troublesome when in use. Summary of the invention

[0004] The object of the present invention is to provide a demoulding claw for a glove demoulding machine and a demoulding claw mold thereof, so as to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention provides a demoulding clamp for a glove demoulding machine and a demoulding clamp mold thereof, comprising a two-color injection mold 1, a two-color injection mold 2 is arranged on the top of the two-color injection mold 1, a demoulding clamp component is arranged inside the two-color injection mold 2, a plug-in component is arranged on the lower surface of the two-color injection mold 2, and a mounting component is arranged on the top of the two-color injection mold 2;

[0007] The demoulding clamping claw component includes a mounting plate and a connecting support plate, the mounting plate and the connecting support plate are integrally formed, and the mounting plate and the connecting support plate are connected in an "L" shape, a second injection molded part is arranged on the top of the mounting plate, a connecting groove for the connecting support plate to be inserted is provided on the second injection molded part, the inner wall of the connecting groove is in contact with the surface of the connecting support plate, a limiting groove is provided at one end of the second injection molded part away from the connecting groove, and the end of the second injection molded part away from the connecting support plate is fixedly connected to the limiting convex strip, a plurality of reinforcing ribs are integrally formed in the connecting groove, a plurality of reinforcing convex points are integrally formed in the connecting groove, and an arc surface is arranged on the top of the second injection molded part.

[0008] Furthermore, the plug-in component includes a limit frame, the inner wall of the limit frame is fixedly connected to the lower surface of the two-color injection mold, the surface of the two-color injection mold is provided with a slot, the top of the two-color injection mold is provided with a socket, the bottom of the two-color injection mold is fixedly connected with a plug plate, the inside of the two-color injection mold is provided with a mold groove, the top of the two-color injection mold is provided with a feed hole, the top of the two-color injection mold is provided with a molding groove, and the inside of the two-color injection mold is provided with a circular hole.

[0009] Furthermore, the surface of the plug plate contacts the inner wall of the plug hole, the bottom of the limit frame extends to below the second double-color injection mold, and the inner wall of the limit frame contacts the inner wall of the slot.

[0010] Furthermore, the end of the circular hole completely passes through the second double-color injection mold, the bottom of the second double-color injection mold contacts the top of the first double-color injection mold, and the bottom of the mounting plate contacts the bottom of the inner wall of the molding groove.

[0011] Furthermore, the top of the connecting support plate extends to the interior of the mold groove, the bottom of the feed hole is interconnected with the interior of the mold groove, and there are four circular holes, which are located at the top four corners of the two-color injection mold.

[0012] Furthermore, the mounting component includes a center frame, the bottom of the center frame is fixedly connected to the top of the two-color injection mold, the surface of the center frame is rotatably connected to a rotating frame, the end of the rotating frame is fixedly connected to a sliding hole frame, the inner wall of the sliding hole frame is fixedly connected to a support plate, the inner wall of the sliding hole frame is slidably connected to an inclined panel, the surface of the inclined panel is provided with a rectangular hole, the bottom of the inclined panel is fixedly connected to an extrusion plate, the bottom of the inner wall of the rectangular hole is fixedly connected to a spring, the top of the spring is fixedly connected to the bottom of the support plate, the top of the two-color injection mold is fixedly connected to a cylindrical rod, and the upper surface of the cylindrical rod is provided with an extrusion groove.

[0013] Furthermore, the number of the sliding hole racks is set to four, the surface of the cylindrical rod is in contact with the inner wall of the circular hole, and the top of the cylindrical rod extends to the top outer end of the second two-color injection mold, and the inner wall of the rectangular hole is slidably connected to the surface of the support plate.

[0014] Furthermore, the end of the inclined plate extends to the outer end of the sliding hole frame, the top of the inclined plate contacts the top of the inner wall of the extrusion groove, and the bottom of the extrusion plate contacts the top of the second double-color injection mold.

[0015] The present invention has the following beneficial effects:

[0016] The second injection molded part and the connecting support plate of the present invention are both provided with an arc surface for fitting the arc surface of the glove mold on one side close to the glove mold. During the operation of the glove demoulding machine, when the second injection molded part moves toward the side close to the glove mold, the end of the second injection molded part on the side away from the mounting plate first abuts against the glove mold until the arc surface is completely fitted to the surface of the glove mold. A plurality of reinforcing ribs are integrally formed in the connecting groove, and a plurality of reinforcing convex points are integrally formed in the connecting groove. The provision of the reinforcing ribs and the reinforcing convex points greatly strengthens the connection between the second injection molded part and the connecting support plate, thereby ensuring a firm connection between the connecting support plate and the second injection molded part.

[0017] When the present invention requires that the two-color injection mold two be installed on the top of the two-color injection mold one, the two-color injection mold two is placed on the top of the two-color injection mold one. At this time, the plug plate at the bottom of the two-color injection mold two can be plugged into the inside of the socket, thereby limiting the installation of the two-color injection mold two and the two-color injection mold one. A plug plate is provided at the bottom of the two-color injection mold two and a socket is provided at the top of the two-color injection mold one. The assembly orientation of the two-color injection mold one and the two-color injection mold two can be quickly judged by the position of the plug plate and the socket, thereby avoiding the situation where the two-color injection mold two and the two-color injection mold one are installed upside down during installation. After the inner wall of the limit frame contacts the inside of the slot, the two-color injection mold two can be positioned at the top of the two-color injection mold one, thereby improving the tightness of the two-color injection mold two and the two-color injection mold one after assembly.

[0018] After the two-color injection mold 2 is installed on the top of the two-color injection mold 1, the inner wall of the cylindrical rod will contact the inside of the circular hole and extend to the outer end of the two-color injection mold 2, and the twisting rotating frame will rotate on the surface of the center frame. When the rotating frame rotates, it will drive the inclined plate to rotate through the sliding hole frame and contact the inner wall of the extrusion groove. At this time, the inclined plate will push the extrusion plate to extrude the two-color injection mold 2, thereby fixing the two-color injection mold 2 on the top of the two-color injection mold 1, thereby improving the convenience of assembling the two-color injection mold 1 and the two-color injection mold 2.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the two-color injection mold of the present invention;

[0023] Figure 3 It is a schematic diagram of the overall structure of the demoulding clamping jaw component of the present invention;

[0024] Figure 4 Another structural schematic diagram of the demoulding clamping jaw component of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the second injection molded part of the present invention;

[0026] Figure 6 It is a schematic diagram of the overall structure of the plug-in component of the present invention;

[0027] Figure 7 It is a schematic diagram of the overall structure of the installation components of the present invention;

[0028] Figure 8 For the present invention Figure 7 A magnified schematic diagram of part A in FIG.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] In the figure: 1. Two-color injection mold one; 2. Two-color injection mold two; 3. Demolding clamping claw component; 4. Plug-in component; 5. Mounting component; 10. Mounting plate; 11. Second injection molded part; 12. Limiting groove; 13. Arc surface; 14. Limiting convex strip; 15. Connecting support plate; 16. Reinforcing rib; 17. Reinforcing convex point; 18. Connecting groove; 20. Plug hole; 21. Plug plate; 22. Limiting frame; 23. Feed hole; 24. Forming groove; 25. Slot; 26. Mold groove; 27. Round hole; 30. Cylindrical rod; 31. Extrusion groove; 32. Rotating frame; 33. Center frame; 34. Sliding hole frame; 35. Inclined panel; 36. Support plate; 37. Spring; 38. Extrusion plate; 39. Rectangular hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 8As shown, the present invention is a demoulding clamp for a glove demoulding machine and a demoulding clamp mold thereof, comprising a two-color injection mold 1, a two-color injection mold 2 is arranged on the top of the two-color injection mold 1, a demoulding clamp component 3 is arranged inside the two-color injection mold 2, a plug-in component 4 is arranged on the lower surface of the two-color injection mold 2, and a mounting component 5 is arranged on the top of the two-color injection mold 2;

[0033] The demoulding clamping claw component 3 includes a mounting plate 10 and a connecting support plate 15, the mounting plate 10 and the connecting support plate 15 are integrally formed, and the mounting plate 10 and the connecting support plate 15 are connected in an "L" shape, a second injection molded part 11 is arranged on the top of the mounting plate 10, a connecting groove 18 for inserting the connecting support plate 15 is provided on the second injection molded part 11, the inner wall of the connecting groove 18 is in contact with the surface of the connecting support plate 15, a limiting groove 12 is provided at one end of the second injection molded part 11 away from the connecting groove 18, and a limiting convex strip 14 is fixedly connected to one end of the second injection molded part 11 away from the connecting support plate 15, a plurality of reinforcing ribs 16 are integrally formed in the connecting groove 18, a plurality of reinforcing convex points 17 are integrally formed in the connecting groove 18, and an arc surface 13 is arranged on the top of the second injection molded part 11. The second injection molded part 11 and the connecting support plate 15 are provided with an arc surface 13 for fitting the arc surface of the glove mold on the side close to the glove mold. During the operation of the glove demoulding machine, when the second injection molded part 11 moves toward the side close to the glove mold, the end of the second injection molded part 11 away from the mounting plate 10 first abuts against the glove mold until the arc surface 13 is completely fitted to the surface of the glove mold. A plurality of reinforcing ribs 16 are integrally formed in the connecting groove 18, and a plurality of reinforcing convex points 17 are integrally formed in the connecting groove 18. The arrangement of the reinforcing ribs 16 and the reinforcing convex points 17 greatly strengthens the connection between the second injection molded part 11 and the connecting support plate 15, thereby ensuring a firm connection between the connecting support plate 15 and the second injection molded part 11.

[0034] The plug-in component 4 includes a limit frame 22, the inner wall of the limit frame 22 is fixedly connected to the lower surface of the two-color injection mold 2, a slot 25 is provided on the surface of the two-color injection mold 1, a socket 20 is provided on the top of the two-color injection mold 1, a plug plate 21 is fixedly connected to the bottom of the two-color injection mold 2, a mold groove 26 is provided inside the two-color injection mold 2, a feed hole 23 is provided on the top of the two-color injection mold 2, a molding groove 24 is provided on the top of the two-color injection mold 1, and a circular hole 27 is provided inside the two-color injection mold 2.

[0035] The surface of the inserting plate 21 contacts the inner wall of the inserting hole 20 , the bottom of the limiting frame 22 extends to the bottom of the two-color injection mold 2 , and the inner wall of the limiting frame 22 contacts the inner wall of the slot 25 .

[0036] The end of the circular hole 27 completely penetrates the two-color injection mold 2. When the two-color injection mold 2 is installed on the top of the two-color injection mold 1, the two-color injection mold 2 is placed on the top of the two-color injection mold 1. At this time, the plug plate 21 at the bottom of the two-color injection mold 2 can be plugged into the inside of the socket 20, thereby limiting the installation of the two-color injection mold 2 and the two-color injection mold 1. The plug plate 21 is provided at the bottom of the two-color injection mold 2 and the socket 20 is provided at the top of the two-color injection mold 1. 0 can be used to quickly determine the assembly orientation of the two-color injection mold 1 and the two-color injection mold 2, so as to avoid the two-color injection mold 2 and the two-color injection mold 1 being installed upside down. After the inner wall of the limit frame 22 contacts the inside of the slot 25, the two-color injection mold 2 can be positioned at the top of the two-color injection mold 1, so as to improve the tightness of the two-color injection mold 2 and the two-color injection mold 1 after assembly. The bottom of the two-color injection mold 2 contacts the top of the two-color injection mold 1, and the bottom of the mounting plate 10 contacts the bottom of the inner wall of the molding groove 24.

[0037] The top of the connecting support plate 15 extends to the inside of the mold groove 26, the bottom of the feed hole 23 is connected to the inside of the mold groove 26, and there are four circular holes 27, which are located at the top four corners of the two-color injection mold 2.

[0038] The mounting component 5 includes a center frame 33, the bottom of which is fixedly connected to the top of the two-color injection mold 2, the surface of the center frame 33 is rotatably connected to a rotating frame 32, the end of the rotating frame 32 is fixedly connected to a sliding hole frame 34, the inner wall of the sliding hole frame 34 is fixedly connected to a support plate 36, the inner wall of the sliding hole frame 34 is slidably connected to an inclined panel 35, the surface of the inclined panel 35 is provided with a rectangular hole 39, the bottom of the inclined panel 35 is fixedly connected to an extrusion plate 38, the bottom of the inner wall of the rectangular hole 39 is fixedly connected to a spring 37, the top of the spring 37 is fixedly connected to the bottom of the support plate 36, the top of the two-color injection mold 1 is fixedly connected to a cylindrical rod 30, and the upper surface of the cylindrical rod 30 is provided with an extrusion groove 31.

[0039] There are four sliding hole racks 34, the surface of the cylindrical rod 30 contacts the inner wall of the circular hole 27, and the top of the cylindrical rod 30 extends to the top outer end of the two-color injection mold 22. After the two-color injection mold 22 is installed on the top of the two-color injection mold 1, the inner wall of the cylindrical rod 30 will contact the inside of the circular hole 27 and extend to the outer end of the two-color injection mold 22. The twisting rotating rack 32 rotates on the surface of the center rack 33. When the rotating rack 32 rotates, it will drive the inclined plate 35 to rotate through the sliding hole rack 34 and contact the inner wall of the extrusion groove 31. At this time, the inclined plate 35 will push the extrusion plate 38 to extrude the two-color injection mold 22, thereby fixing the two-color injection mold 22 on the top of the two-color injection mold 1, improving the convenience of assembling the two-color injection mold 1 and the two-color injection mold 22, and the inner wall of the rectangular hole 39 is slidably connected to the surface of the support plate 36.

[0040] The end of the inclined plate 35 extends to the outer end of the slide hole frame 34, the top of the inclined plate 35 contacts the top of the inner wall of the extrusion groove 31, and the bottom of the extrusion plate 38 contacts the top of the two-color injection mold 2.

[0041] When in use, when the two-color injection mold 2 needs to be installed on the top of the two-color injection mold 1, the two-color injection mold 2 is placed on the top of the two-color injection mold 1. At this time, the plug plate 21 at the bottom of the two-color injection mold 2 can be plugged into the inside of the socket 20, so as to limit the installation of the two-color injection mold 2 and the two-color injection mold 1. The plug plate 21 is provided at the bottom of the two-color injection mold 2 and the socket 20 is provided on the top of the two-color injection mold 1. The assembly orientation of the two-color injection mold 1 and the two-color injection mold 2 can be quickly determined by the position of the plug plate 21 and the socket 20, so as to avoid the two-color injection mold 2 and the two-color injection mold 1 being installed upside down during installation. After the inner wall of the limit frame 22 contacts the inside of the slot 25, the two-color injection mold 2 can be The two-color injection mold 2 is positioned at the top of the two-color injection mold 1, so as to improve the tightness of the two-color injection mold 2 and the two-color injection mold 1 after being assembled. After the two-color injection mold 2 is installed on the top of the two-color injection mold 1, the inner wall of the cylindrical rod 30 will contact the inside of the circular hole 27 and extend to the outer end of the two-color injection mold 2, and the twisting rotating frame 32 will rotate on the surface of the center frame 33. When the rotating frame 32 rotates, it will drive the inclined plate 35 to rotate through the sliding hole frame 34 and contact the inner wall of the extrusion groove 31. At this time, the inclined plate 35 will push the extrusion plate 38 to extrude the two-color injection mold 2, so as to fix the two-color injection mold 2 on the top of the two-color injection mold 1, so as to improve the convenience of assembling the two-color injection mold 1 and the two-color injection mold 2.

[0042] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A demoulding clamp for a glove demoulding machine, comprising a two-color injection mold (1), characterized in that: A two-color injection mold (2) is arranged on the top of the two-color injection mold (1), a demoulding clamping claw component (3) is arranged inside the two-color injection mold (2), a plug-in component (4) is arranged on the lower surface of the two-color injection mold (2), and a mounting component (5) is arranged on the top of the two-color injection mold (2); The demoulding clamping claw component (3) comprises a mounting plate (10) and a connecting support plate (15), wherein the mounting plate (10) and the connecting support plate (15) are integrally formed, and the mounting plate (10) and the connecting support plate (15) are connected in an "L" shape, and a second injection molded part (11) is arranged on the top of the mounting plate (10), and a connecting groove (18) for inserting the connecting support plate (15) is provided on the second injection molded part (11), and the inner wall of the connecting groove (18) is connected to the connecting support plate (15). 15), a limiting groove (12) is provided at one end of the second injection molded part (11) away from the connecting groove (18), a limiting convex strip (14) is fixedly connected to one end of the second injection molded part (11) away from the connecting support plate (15), a plurality of reinforcing ribs (16) are integrally formed in the connecting groove (18), a plurality of reinforcing convex points (17) are integrally formed in the connecting groove (18), and a curved surface (13) is provided at the top of the second injection molded part (11).

2. A demoulding claw mold for a demoulding claw for a glove demoulding machine, suitable for the demoulding claw for a glove demoulding machine according to claim 1, characterized in that: The plug-in component (4) comprises a limit frame (22), the inner wall of which is fixedly connected to the lower surface of the two-color injection mold (2), the surface of the two-color injection mold (1) is provided with a slot (25), the top of the two-color injection mold (1) is provided with a plug hole (20), the bottom of the two-color injection mold (2) is fixedly connected with a plug plate (21), the inside of the two-color injection mold (2) is provided with a mold groove (26), the top of the two-color injection mold (2) is provided with a feed hole (23), the top of the two-color injection mold (1) is provided with a molding groove (24), and the inside of the two-color injection mold (2) is provided with a round hole (27).

3. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 2, characterized in that: The surface of the plug plate (21) contacts the inner wall of the plug hole (20), the bottom of the limit frame (22) extends to the bottom of the second double-color injection mold (2), and the inner wall of the limit frame (22) contacts the inner wall of the slot (25).

4. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 3, characterized in that: The end of the circular hole (27) completely penetrates the second double-color injection mold (2), the bottom of the second double-color injection mold (2) contacts the top of the first double-color injection mold (1), and the bottom of the mounting plate (10) contacts the bottom of the inner wall of the molding groove (24).

5. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 4, characterized in that: The top of the connecting support plate (15) extends to the inside of the mold groove (26), the bottom of the feed hole (23) is connected to the inside of the mold groove (26), and the number of the circular holes (27) is four, and the four circular holes (27) are located at the top four corners of the second double-color injection mold (2).

6. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 5, characterized in that: The mounting component (5) comprises a center frame (33), the bottom of the center frame (33) is fixedly connected to the top of the two-color injection mold (2), the surface of the center frame (33) is rotatably connected to a rotating frame (32), the end of the rotating frame (32) is fixedly connected to a sliding hole frame (34), the inner wall of the sliding hole frame (34) is fixedly connected to a support plate (36), the inner wall of the sliding hole frame (34) is slidably connected to an inclined panel (35), the surface of the inclined panel (35) is provided with a rectangular hole (39), the bottom of the inclined panel (35) is fixedly connected to an extrusion plate (38), the bottom of the inner wall of the rectangular hole (39) is fixedly connected to a spring (37), the top of the spring (37) is fixedly connected to the bottom of the support plate (36), the top of the two-color injection mold (1) is fixedly connected to a cylindrical rod (30), and the upper surface of the cylindrical rod (30) is provided with an extrusion groove (31).

7. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 6, characterized in that: The number of the sliding hole racks (34) is four, the surface of the cylindrical rod (30) contacts the inner wall of the circular hole (27), and the top of the cylindrical rod (30) extends to the top outer end of the second double-color injection mold (2), and the inner wall of the rectangular hole (39) is slidably connected to the surface of the support plate (36).

8. The demoulding claw mold of the demoulding claw for a glove demoulding machine according to claim 7, characterized in that: The end of the inclined plate (35) extends to the outer end of the slide hole frame (34), the top of the inclined plate (35) contacts the top of the inner wall of the extrusion groove (31), and the bottom of the extrusion plate (38) contacts the top of the second double-color injection mold (2).

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