A laster presser plate assembly and a laster

Abstract

The utility model discloses a kind of heel mounting machine pressing plate assemblies, including fixed seat, shoe heel press, fixed seat is connected on the heel mounting machine lower pressing device, the shoe heel press is hinged in the lower part of fixed seat, the rear side of shoe heel press is connected with a pull rod, pull rod upper end is connected with linear drive device, the linear drive device drives pull rod to move and drive shoe heel press to swing back to facilitate taking and placing shoes.The utility model discloses a kind of heel mounting machine pressing plate assemblies, which drives pull rod to move and drive shoe heel press to swing back to facilitate taking and placing shoes by linear drive device, only need to drive shoe heel press, without driving the lower pressing device of heel mounting machine above, the driving force required is small, and the swing stroke is short, action is rapid, and production efficiency is high.

Description

Technical Field

[0001] This utility model relates to a mounting machine, and more particularly to a mounting machine pressure plate assembly. Background Technology

[0002] A heel-attaching machine is a device that fixes the sole and heel of a shoe by nailing. Its working process is as follows: first, nails are placed into the heel-attaching seat; then, the shoe is placed upside down on the seat; next, the upper heel pressure plate holds the heel in place; finally, the lower pusher mechanism pushes the nails into the heel. When processing high boots, if the space between the heel-attaching seat and the pressure plate is insufficient to fit the boot onto the seat, the pressure plate needs to be removed. For example, Chinese utility model patent CN204070825U discloses a heel-attaching machine, which includes a shoe base, a machine base, and a machine head mounted on top of the machine base. The shoe base is mounted at the bottom of the machine base. The machine head is equipped with a main cylinder, and the lower part of the machine head has a horizontally parallel slide rail with a sliding plate on it. The main cylinder is fixed to the sliding plate, and the main cylinder shaft passes through the sliding plate, with a heel pressing and positioning device on the shaft. The machine head has a drive structure that moves the sliding plate laterally along the slide rail. After the shoe is assembled, the drive structure moves the slide plate laterally, which in turn moves the heel clamping and positioning device connected to the main cylinder shaft laterally, causing the heel clamping and positioning device to deviate from the shoe seat. This makes it easier to remove the shoe from the shoe seat or place it on the shoe seat. In embodiment 1, the drive structure includes an auxiliary cylinder fixedly connected to the machine head. The auxiliary cylinder is horizontally positioned, and a push plate is fixedly connected to its auxiliary cylinder shaft. The push plate is fixedly connected to the slide plate. In this structure, the auxiliary cylinder needs to drive the main cylinder, slide plate, and heel clamping and positioning device to move left and right together. This requires a large driving force, necessitating a large-diameter auxiliary cylinder. Furthermore, its left and right translation stroke is long, and each heel assembly requires reciprocating translation, which is time-consuming and inefficient. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a mounting plate assembly.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a heel presser assembly for a shoe fitting machine, including a fixed base and a heel presser. The fixed base is connected to the pressing device of the shoe fitting machine. The heel presser is hinged to the lower part of the fixed base. A pull rod is connected to the rear side of the heel presser. A linear drive device is connected to the upper end of the pull rod. The linear drive device drives the pull rod to move and causes the heel presser to swing backward to facilitate the picking up and putting down of shoes.

[0005] The fixing seat has a groove, the upper end of the shoe heel presser has a protrusion that mates with the groove, the fixing seat has a first through hole passing through the groove, the protrusion has a second through hole coaxial with the first through hole, and a first rotating shaft passes through the first through hole and the second through hole to connect the fixing seat and the protrusion.

[0006] The shoe heel presser has a waist-shaped hole on the rear side, and the pull rod has a third through hole. A second rotating shaft passes through the waist-shaped hole and the third through hole to connect the pull rod and the shoe heel presser.

[0007] The bottom rear side of the fixing base is provided with a first chamfer.

[0008] A baffle is provided on the front side of the fixed base.

[0009] The top surface of the fixed base is provided with a connecting plate, and the linear drive device is connected to the connecting plate.

[0010] The linear drive device is a cylinder.

[0011] This utility model also provides a mounting machine, including the above-mentioned mounting machine pressure plate assembly.

[0012] The beneficial effects of this utility model are as follows: The pressing plate assembly of the heel fitting machine of this utility model drives the pull rod to move through the linear drive device, thereby causing the heel press to swing backward to facilitate the picking and placing of shoes. Only the heel press needs to be driven, without driving the pressing device of the upper heel fitting machine. The required driving force is small, the swing stroke is short, the action is fast, and the production efficiency is high. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 The left view;

[0015] Figure 3 This is a diagram showing the heel presser swinging backward.

[0016] Figure 4 This is another structural schematic diagram of the present invention;

[0017] Figure 5 This is an exploded view of the present invention. Detailed Implementation

[0018] like Figure 1 As shown in the figure, a shoe heel presser assembly includes a fixed base 10 and a shoe heel presser 20. The fixed base 10 is connected to the pressing device of the shoe heel presser (the pressing device is the cylinder or hydraulic cylinder on the machine head in the prior art). The shoe heel presser 20 is hinged to the lower part of the fixed base 10. A pull rod 30 is connected to the rear side of the shoe heel presser 20. A linear drive device 40 is connected to the upper end of the pull rod 30. The linear drive device 40 drives the pull rod 30 to move and causes the shoe heel presser 20 to swing backward to facilitate the picking and putting of shoes.

[0019] The fixing seat 10 is provided with a groove 11, and the upper end of the shoe heel presser 20 is provided with a protrusion 21 that cooperates with the groove 11. The fixing seat 10 is provided with a first through hole 12 that passes through the groove 11, and the protrusion 21 is provided with a second through hole 22 that is coaxial with the first through hole 12. A first rotating shaft 50 passes through the first through hole 12 and the second through hole 22 to connect the fixing seat 10 and the protrusion 21.

[0020] The heel presser 20 has a waist-shaped hole 23 on its rear side, and the pull rod 30 has a third through hole 31. A second rotating shaft 51 passes through the waist-shaped hole 23 and the third through hole 31 to connect the pull rod 30 and the heel presser 20.

[0021] The bottom rear side of the fixing base 10 is provided with a first chamfer 13.

[0022] A baffle 60 is provided on the front side of the fixed base 10. The baffle 60 can prevent the gap between the heel presser 20 and the fixed base 10 from accidentally trapping a hand or other foreign object when the heel presser 20 swings.

[0023] The top surface of the fixed base 10 is provided with a connecting plate 70, and the linear drive device 40 is connected to the connecting plate 70. The linear drive device 40 is a cylinder.

[0024] This utility model also provides a mounting machine, including the aforementioned mounting machine pressure plate assembly. Other components of the mounting machine can be found in the prior art, and therefore will not be described in detail.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Simple modifications and substitutions made by those skilled in the art without departing from the spirit and scope of this utility model are within the protection scope of this utility model.

Claims

1. A heel presser assembly for a shoe heel fitting machine, comprising a fixed base and a heel presser, wherein the fixed base is connected to the pressing device of the shoe heel fitting machine, characterized in that, The lower part of the fixed base is hinged to a shoe heel presser. A pull rod is connected to the rear side of the shoe heel presser. A linear drive device is connected to the upper end of the pull rod. The linear drive device drives the pull rod to move and causes the shoe heel presser to swing backward to facilitate the picking up and putting down of shoes.

2. The mounting plate assembly as described in claim 1, characterized in that, The fixing seat has a groove, the upper end of the shoe heel presser has a protrusion that mates with the groove, the fixing seat has a first through hole passing through the groove, the protrusion has a second through hole coaxial with the first through hole, and a first rotating shaft passes through the first through hole and the second through hole to connect the fixing seat and the protrusion.

3. The mounting plate assembly as described in claim 1, characterized in that, The shoe heel presser has a waist-shaped hole on the rear side, and the pull rod has a third through hole. A second rotating shaft passes through the waist-shaped hole and the third through hole to connect the pull rod and the shoe heel presser.

4. The mounting plate assembly as described in claim 1, characterized in that, The bottom rear side of the mounting base is provided with a first chamfer.

5. The mounting plate assembly as described in claim 1, characterized in that, A baffle is provided on the front side of the fixed base.

6. The mounting plate assembly as described in claim 1, characterized in that, The top surface of the fixed base is provided with a connecting plate, and the linear drive device is connected to the connecting plate.

7. The mounting plate assembly as described in claim 6, characterized in that, The linear drive device is a cylinder.

8. A loading and unloading machine, characterized in that, Includes the mounting plate assembly as described in any one of claims 1-7.

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