Toe cap surface treatment shaping equipment

Abstract

The utility model discloses toe cap surface treatment shaping equipment which comprises a base, a mounting seat located on the base, a mold seat detachably matched with the mounting seat and a positioning assembly capable of moving front and back, a mold cavity is formed in the mold seat, and the positioning assembly comprises a positioning block driven by an air cylinder to move front and back. A positioning block is arranged on the mounting seat, the positioning block extends into the mounting seat from an opening in the side edge of the mold cavity, a liftable abutting assembly is further arranged over the mold seat, a locking block is arranged on the mold seat, and a locking structure matched with the locking block in a locking mode is arranged on the mounting seat. According to the improved equipment, the process of automatically removing wrinkles on the outer surfaces of the toe caps is achieved, meanwhile, the mold bases can be replaced according to the toe caps of different specifications, and the improved equipment has the advantages of being high in working efficiency, high in practicability and wide in application range.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe-making equipment, and more specifically, to a toe surface treatment and shaping device. Background Art

[0002] After leather shoes are produced, due to the special softness of the leather material, slight wrinkles will appear on the toe of the finished leather shoes. In order to improve the product quality and appearance of leather shoes, it is usually necessary to add a processing step for the wrinkled parts of the toe of the finished leather shoes. The common processing method in the production workshop is to use a hammer to manually knock the wrinkled parts flat to solve this problem. The staff not only need to repeatedly knock the wrinkled parts, but also need to control the strength of the knocking to avoid damaging the surface of the shoe, resulting in low work efficiency of the process and waste of manual labor. In order to solve this problem, the present application proposes a toe surface treatment shaping equipment, which has the advantages of high work efficiency, reduced waste of manual labor, and high degree of automation. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a head surface treatment shaping equipment with high work efficiency, reduced labor waste and high degree of automation.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a toe surface treatment and shaping device, comprising a base, a mounting seat located on the base, a mold seat detachably matched with the mounting seat, and a positioning assembly that can move forward and backward, the mold seat having a mold cavity, the positioning assembly comprising a positioning block driven by a cylinder to move forward and backward, the positioning block extending from the side opening of the mold cavity to the inside, a liftable pressing assembly is also provided directly above the mold seat, a locking block is provided on the mold seat, and a locking structure that locks with the locking block is provided on the mounting seat.

[0005] The utility model is further configured as follows: the locking structure includes a locking cavity, a lock plate movably fitted in the locking cavity, and an unlocking member, the front end face of the lock plate is provided with a one-way latch tooth, a compression spring is provided between the rear end face and the bottom wall of the locking cavity, the unlocking member includes a lock frame with a concave cavity, a lock rod penetrating the lock frame, the end of the lock rod extends into the locking cavity and abuts against the rear end face of the lock plate, a spring and a shift piece are sleeved on the lock rod, one end of the spring abuts against the shift piece, and the other end abuts against the side wall of the concave cavity, and the lock rod can be driven to move toward the outside of the locking cavity by pulling the shift piece.

[0006] The utility model is further configured as follows: the locking block is provided with a non-returning latch tooth which is opposite to the one-way latch tooth.

[0007] The utility model is further configured as follows: the pressing assembly comprises a pressing shaft driven by a cylinder to move back and forth toward the mounting seat, a pressing block is provided at the end of the pressing shaft, and a sponge cushion layer is wrapped outside the pressing block.

[0008] By adopting the above technical solution, the wrinkled leather on the toe cap can be automatically processed, reducing manual labor and improving work efficiency. At the same time, the mold base is set to a structure that is easy to replace, suitable for toes of different shoe types, expanding the scope of application of the equipment and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0011] Figure 3 is a partial cross-sectional view of the mounting seat;

[0012] Figure 4 It is a schematic diagram of the structure of the unlocking part.

[0013] 1. Base; 2. Mounting seat; 3. Mold seat; 30. Mold cavity; 31. Locking block; 32. Anti-return tooth; 4. Positioning assembly; 40. Positioning block; 5. Pressing assembly; 50. Pressing shaft; 51. Pressing block; 6. Locking structure; 60. Locking cavity; 61. Locking plate; 62. Unlocking member; 63. One-way tooth; 64. Compression spring; 65. Concave cavity; 66. Lock frame; 67. Lock rod; 68. Spring; 69. Push piece. DETAILED DESCRIPTION

[0014] Reference Figures 1 to 4 The embodiments of the utility model are further described.

[0015] A toe surface treatment shaping device comprises a base 1, a mounting seat 2 located on the base 1, a mold seat 3 detachably matched with the mounting seat 2, and a positioning assembly 4 that can move forward and backward, wherein the mold seat 3 has a mold cavity 30, and the positioning assembly 4 comprises a positioning block 40 driven by a cylinder to move forward and backward, and the positioning block 40 extends from the side opening of the mold cavity 30 to the inside, and a lifting and lowering pressing assembly 5 is also provided directly above the mold seat 3, and a locking block 31 is provided on the mold seat 3, and a locking structure 6 locked with the locking block 31 is provided on the mounting seat 2. The pressing assembly 5 comprises a pressing shaft 50 driven by a cylinder to move back and forth toward the mounting seat 2, and a pressing block 51 is provided at the end of the pressing shaft 50, and a sponge cushion layer is wrapped around the pressing block 51.

[0016] The locking structure 6 comprises a locking cavity 60, a lock plate 61 movably fitted in the locking cavity 60, and an unlocking member 62. The front end surface of the locking plate 61 is provided with a one-way latch 63, and a compression spring 64 is provided between the rear end surface and the bottom wall of the locking cavity 60. The unlocking member 62 comprises a lock frame 66 with a concave cavity 65, and a lock rod 67 penetrating the lock frame 66. The end of the lock rod 67 extends into the locking cavity 60 and contacts the rear end surface of the locking plate 61. The lock rod 67 is sleeved with a spring 68 and a shifting member 69. One end of the spring 68 contacts the shifting member 69, and the other end contacts the side wall of the concave cavity 65. By pulling the shifting member 69, the lock rod 67 can be driven to move toward the outside of the locking cavity 60. The locking block 31 is provided with a non-returning latch 32 in the opposite direction to the one-way latch 63.

[0017] Working principle: the mold base 3 can be replaced according to different shoe types. The mold base 3 is inserted into the locking cavity 60 on the mounting base 2 through the locking block 31. The one-way latch 63 and the non-return latch 32 cooperate to fix the mold base 3. Then the toe cap is inserted into the mold cavity 30 of the mold base 3. The positioning block 40 is driven by the cylinder to move into the mold cavity 30 to contact the shoe and locate the shoe position. The pressing block 51 is also driven by the cylinder to move downward, and the force is applied to knock the heel part to make the shape of the toe cap fit the matching mold cavity 30, thereby realizing the process of smoothing the wrinkles on the toe cap surface, and the operation is more convenient.

[0018] When the mold base 3 needs to be replaced, the lever 69 is pulled, and the lever 69 drives the locking rod 67 to move toward the outside of the locking cavity 60. At this time, the locking plate 61 loses the resistance force and can move toward the bottom wall of the locking cavity 60, so that the one-way latch 63 is disengaged from the non-return latch 32, making it easy for the locking block 31 to disengage from the locking cavity 60, thereby facilitating the disassembly and replacement of the mold base 3.

[0019] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A toe surface treatment and shaping device, characterized in that: It includes a base, a mounting seat located on the base, a mold base that can be detachably matched with the mounting seat, and a positioning component that can move forward and backward. The mold base has a mold cavity. The positioning component includes a positioning block driven by a cylinder to move forward and backward. The positioning block extends from the side opening of the mold cavity to the inside. A liftable pressing component is also provided directly above the mold base. A locking block is provided on the mold base, and a locking structure that locks with the locking block is provided on the mounting seat.

2. The shoe toe surface treatment and shaping device according to claim 1, characterized in that: The locking structure includes a locking cavity, a locking plate movably fitted in the locking cavity, and an unlocking member, the front end face of the locking plate is provided with a one-way latch tooth, a compression spring is provided between the rear end face and the bottom wall of the locking cavity, the unlocking member includes a lock frame with a concave cavity, a locking rod passing through the lock frame, the end of the locking rod extends into the locking cavity and abuts against the rear end face of the locking plate, a spring and a shift piece are sleeved on the locking rod, one end of the spring abuts against the shift piece, and the other end abuts against the side wall of the concave cavity, and the locking rod can be driven to move toward the outside of the locking cavity by pulling the shift piece.

3. The shoe toe surface treatment and shaping device according to claim 2, characterized in that: The locking block is provided with a non-returning tooth which is opposite to the one-way tooth.

4. The shoe toe surface treatment and shaping device according to claim 1, characterized in that: The pressing assembly comprises a pressing shaft driven by a cylinder to move back and forth toward the mounting seat, and a pressing block is arranged at the end of the pressing shaft, and a sponge cushion layer is wrapped outside the pressing block.

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