Novel sole pressing machine for shoemaking

Abstract

The utility model discloses a novel shoemaking sole pressing machine, which relates to the technical field of shoemaking and comprises a supporting table, a placing platform is arranged at the front end of the supporting table, a telescopic upper mold is fixedly mounted on the inner top wall of the supporting table, guide rails are fixedly mounted on two sides of the side wall of the supporting table, and the guide rails are arranged on the placing platform. The two guide rails are slidably connected through a lower die, a connecting platform is fixedly installed at the rear end of the lower die and slidably connected with the supporting table, and a telescopic spraying mechanism is fixedly installed above the connecting platform. The spraying mechanism is reasonable in design structure, can drive the connecting platform to move at the same time in the moving process of the lower mold, can spray a release agent upwards to the upper mold in the moving process, and can drive the spraying mechanism to rotate by 180 degrees when moving to the position where a gear ring makes contact with a rack plate, so that the release agent is sprayed to the upper mold. And a release agent is sprayed downwards to the lower mold under the action of the telescopic rod, so that the time for spraying the release agent can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoemaking, in particular to a novel shoemaking sole pressing machine. Background Art

[0002] The sole pressing machine is a machine for making soles. It is used to press multiple layers of soles together and glue them together to form multi-layer soles. It is one of the indispensable machines in sole production.

[0003] During the production process of the sole, it is necessary to spray the release agent in the cavity of the upper and lower molds. The traditional release agent spraying requires the upper and lower molds to be separated and the upper mold to be removed, or the operator extends the spraying device under the upper mold for spraying. This spraying method requires frequent adjustment of the upper mold position, so the efficiency is low, or the treatment method of extending the spraying device under the upper mold is dangerous. To this end, we provide a new shoe sole pressing machine to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a novel shoe-making sole pressing machine.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of shoe-making sole pressing machine, comprising a support table, a placing platform is provided at the front end of the support table, a retractable upper mold is fixedly installed on the inner top wall of the support table, guide rails are fixedly installed on both sides of the side walls of the support table, the two guide rails are slidably connected by a lower mold, a connecting platform is fixedly installed at the rear end of the lower mold, the connecting platform is slidably connected to the support table, and a retractable spray mechanism is fixedly installed above the connecting platform.

[0008] Furthermore, limiting guide rails are fixedly installed at both ends of the connecting platform, and sliding rods are slidably connected inside the limiting guide rails. Connecting plates are fixedly installed at the front ends of the two sliding rods. The connecting plates and the connecting platform are fixedly connected by telescopic rods, and the spraying mechanism is fixedly installed at the front ends of the two sliding rods.

[0009] Furthermore, the spray mechanism includes a central tube, the outer surface of which is rotatably connected to a rotating sleeve, the rotating sleeve is connected to the central tube, a spray hole is provided at the top of the rotating sleeve, a gear ring is fixedly installed on the outer surface of the rotating sleeve, and a rack plate that drives the gear ring to rotate is fixedly installed on the side wall of the support platform.

[0010] Furthermore, a communicating hole is opened on the surface of the central tube, and a liquid supply ring is fixedly sleeved on the outer side of the central tube located on the connecting plate.

[0011] Furthermore, a sealing ring is fixedly sleeved on the inner wall of the rotating sleeve, and the sealing ring is rotatably connected to the center tube. A convex ring is fixedly installed on one side of the sealing ring, and a mounting hole is opened on the inner wall of the convex ring. The inside of the mounting hole is slidably connected to a spring positioning head. A positioning hole is opened on the outer surface of the center tube, and the spring positioning head is clamped in the inside of the positioning hole. The two positioning holes are symmetrically arranged.

[0012] Furthermore, an oil cylinder is fixedly mounted on the bottom end of the support platform, and the telescopic end of the oil cylinder extends to the top of the support platform, and the telescopic end of the oil cylinder is in contact with the lower mold.

[0013] 3) Beneficial effects:

[0014] Compared with the prior art, the new shoe sole pressing machine has the following beneficial effects:

[0015] 1. The utility model moves the lower mold to the top of the placement platform by sliding the lower mold. During the movement of the lower mold, the connecting platform can be driven to move at the same time, and the spray mechanism moves synchronously. During the movement, the release agent can be sprayed upward to the upper mold. When the gear ring contacts the rack plate, the spray mechanism can be driven to rotate 180 degrees, and the release agent can be sprayed downward to the lower mold under the action of the telescopic rod, thereby saving the time for spraying the release agent.

[0016] 2. The utility model has a sealing ring fixedly sleeved on the inner wall of a rotating sleeve, the sealing ring is rotatably connected to the center tube, a convex ring is fixedly installed on one side of the sealing ring, a mounting hole is opened on the inner wall of the convex ring, a spring locating head is slidably connected inside the mounting hole, a locating hole is opened on the outer surface of the center tube, the spring locating head is clamped inside the locating hole, and the two locating holes are symmetrically arranged, and the rotating position of the rotating sleeve can be positioned through such an arrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection of the support platform of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection platform of the utility model;

[0020] Figure 4 This is a schematic diagram of the central tube connection of the utility model structure;

[0021] Figure 5 For this utility model Figure 4 Enlarged schematic diagram at point A in the middle.

[0022] In the figure: 1. support platform; 2. placing platform; 3. upper mold; 4. guide rail; 5. lower mold; 6. connecting platform; 7. spray mechanism; 8. limit guide rail; 9. cylinder; 10. sliding rod; 11. connecting plate; 12. telescopic rod; 701. center tube; 702. rotating sleeve; 703. gear ring; 704. rack plate; 705. connecting hole; 706. liquid supply ring; 707. spray hole; 708. sealing ring; 709. convex ring; 710. mounting hole; 711. spring positioning head; 712. positioning hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5 As shown, the utility model provides a technical solution: a new type of shoe sole pressing machine, including a support table 1, a placing platform 2 is arranged at the front end of the support table 1, a retractable upper mold 3 is fixedly installed on the inner top wall of the support table 1, guide rails 4 are fixedly installed on both sides of the side walls of the support table 1, and the two guide rails 4 are slidably connected by a lower mold 5, and an oil cylinder 9 is fixedly installed at the bottom end of the support table 1, and the retractable end of the oil cylinder 9 extends to the top of the support table 1, and the retractable end of the oil cylinder 9 contacts with the lower mold 5. Through such an arrangement, the lower mold 5 can be supported.

[0025] The rear end of the lower mold 5 is fixedly installed with a connecting platform 6, which is slidably connected to the support platform 1. The two ends of the connecting platform 6 are fixedly installed with limit rails 8, and the inner part of the limit rails 8 is slidably connected with a sliding rod 10. The front ends of the two sliding rods 10 are fixedly installed with a connecting plate 11, and the connecting plate 11 and the connecting platform 6 are fixedly connected by a telescopic rod 12. The spray mechanism 7 is fixedly installed at the front ends of the two sliding rods 10. This arrangement enables the spray mechanism 7 to be telescopic. A telescopic spray mechanism 7 is fixedly installed above the connecting platform 6.

[0026] The spray mechanism 7 includes a central tube 701, the outer surface of which is rotatably connected to a rotating sleeve 702, the rotating sleeve 702 is communicated with the central tube 701, a spray hole 707 is provided at the top of the rotating sleeve 702, a gear ring 703 is fixedly installed on the outer surface of the rotating sleeve 702, and a rack plate 704 for driving the gear ring 703 to rotate is fixedly installed on the side wall of the support platform 1. Such an arrangement can ensure that the spraying direction of the spray mechanism 7 can rotate during the spraying process.

[0027] A connecting hole 705 is provided on the surface of the central tube 701 . The central tube 701 is located on the outer side of the connecting plate 11 and is fixedly sleeved with a liquid supply ring 706 . Such an arrangement enables liquid to be supplied to the central tube 701 .

[0028] A sealing ring 708 is fixedly sleeved on the inner wall of the rotating sleeve 702, and the sealing ring 708 is rotatably connected to the center tube 701. A convex ring 709 is fixedly installed on one side of the sealing ring 708. A mounting hole 710 is opened on the inner wall of the convex ring 709. The inside of the mounting hole 710 is slidably connected to a spring locating head 711. A locating hole 712 is opened on the outer surface of the center tube 701. The spring locating head 711 is clamped in the inside of the locating hole 712. The two locating holes 712 are symmetrically arranged. Through such an arrangement, the rotating position of the rotating sleeve 702 can be positioned.

[0029] Working principle: The lower mold 5 is moved to the top of the placement platform 2 by sliding the lower mold 5. During the movement of the lower mold 5, the connecting platform 6 can be driven to move at the same time. At the same time, the spray mechanism 7 moves synchronously. During the movement, the release agent can be sprayed upwards on the upper mold 3. When the gear ring 703 contacts the rack plate 704, the spray mechanism 7 can be driven to rotate one hundred and eighty degrees, and the release agent can be sprayed downwards on the lower mold 5 under the action of the telescopic rod 12, thereby saving the time for spraying the release agent.

Claims

1. A new type of shoe sole pressing machine, comprising a support platform (1), characterized in that: The front end of the support platform (1) is provided with a placement platform (2), the inner top wall of the support platform (1) is fixedly provided with a retractable upper mold (3), and the two sides of the side walls of the support platform (1) are fixedly provided with guide rails (4), and the two guide rails (4) are slidably connected via a lower mold (5); A connecting platform (6) is fixedly installed at the rear end of the lower mold (5), the connecting platform (6) is slidably connected to the support platform (1), and a retractable spray mechanism (7) is fixedly installed above the connecting platform (6).

2. A new shoe-making sole pressing machine according to claim 1, characterized in that: The two ends of the connection platform (6) are fixedly mounted with limit rails (8), the interior of the limit rails (8) is slidably connected with a sliding rod (10), the front ends of the two sliding rods (10) are fixedly mounted with a connecting plate (11), the connecting plate (11) and the connection platform (6) are fixedly connected via a telescopic rod (12), and the spray mechanism (7) is fixedly mounted at the front ends of the two sliding rods (10).

3. A new shoe-making sole pressing machine according to claim 1, characterized in that: The spray mechanism (7) comprises a central tube (701), the outer surface of the central tube (701) is rotatably connected to a rotating sleeve (702), the rotating sleeve (702) is in communication with the central tube (701), a spray hole (707) is provided at the top of the rotating sleeve (702), a gear ring (703) is fixedly mounted on the outer surface of the rotating sleeve (702), and a rack plate (704) for driving the gear ring (703) to rotate is fixedly mounted on the side wall of the support platform (1).

4. A new shoe-making sole pressing machine according to claim 3, characterized in that: A communicating hole (705) is provided on the surface of the central tube (701), and a liquid supply ring (706) is fixedly sleeved on the outer side of the central tube (701) located on the connecting plate (11).

5. A new shoe-making sole pressing machine according to claim 3, characterized in that: A sealing ring (708) is fixedly sleeved on the inner wall of the rotating sleeve (702), and the sealing ring (708) is rotatably connected to the center tube (701). A convex ring (709) is fixedly installed on one side of the sealing ring (708), and a mounting hole (710) is provided on the inner wall of the convex ring (709). The inside of the mounting hole (710) is slidably connected to a spring positioning head (711). A positioning hole (712) is provided on the outer surface of the center tube (701), and the spring positioning head (711) is clamped in the inside of the positioning hole (712). The two positioning holes (712) are symmetrically arranged.

6. A new type of shoe sole pressing machine according to claim 1, characterized in that: An oil cylinder (9) is fixedly mounted on the bottom end of the support platform (1), and the telescopic end of the oil cylinder (9) extends to the top of the support platform (1), and the telescopic end of the oil cylinder (9) contacts the lower mold (5).

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