Novel shoe insole pre-pressing device

Abstract

The utility model discloses a novel shoe insole pre-pressing device, which relates to the field of shoe material processing equipment and comprises a feeding plate which is obliquely arranged and provided with flow guide walls on two sides. The feeding plate is connected with a material receiving plate, a plurality of deviation rectifying units are arranged on the material receiving plate in a surrounding mode in three directions, when the middle bottom plate with the glued top face is conveyed to the material receiving plate, all the deviation rectifying units can move towards the center of the middle bottom plate so as to elastically clamp the middle bottom plate for deviation rectifying, and an adsorption unit arranged above the material receiving plate can adsorb a waist inserting plate from a storage tank. Transferring and pressing the deviation-corrected middle bottom plate on the deviation-corrected middle bottom plate; when the eccentric rod rotates, the feeding gap of the pressing roller assembly can be adjusted. Compared with the prior art, the shoe insole crimping machine can directly realize crimping of shoe insoles in the whole machine, and can effectively improve the automation capability of equipment.

Description

Technical Field

[0001] The utility model relates to a pre-pressing device, in particular to a novel shoe midsole pre-pressing device, belonging to the field of shoe material processing equipment. Background Art

[0002] The waist plate and the midsole plate are pressed together to form the midsole of the shoe. After searching, the patent with the publication number "CN205739376U" discloses an automatic material receiving device; the applicant believes that based on the design, certain improvements can be made to make it directly applicable to the automatic pressing process of the midsole of the shoe, so the applicant filed the following application. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a novel shoe midsole pre-compression device.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new type of shoe midsole pre-pressing device, including an inclined feeding plate with guide walls on both sides; the feeding plate is connected to a receiving plate, and a plurality of correction units are three-way enclosed on the receiving plate. When the midsole plate with glue on the top surface is conveyed to the receiving plate, each of the correction units can move toward the center of the midsole plate to elastically clamp it for correction. The adsorption unit arranged above the receiving plate can adsorb a waist plate from the storage tank and transfer it to be crimped onto the corrected midsole plate.

[0005] Preferably, the correction unit includes two groups of side correction components and one group of front correction components, the side correction components are used to correct the left and right positions of the midsole plate, and the front correction components are used to correct the heel position of the midsole plate.

[0006] Preferably, the side correction component includes a side correction clamping block slidably arranged on the top surface of the clamping block base, which abuts against the top block elastically arranged on the clamping block base; the side correction components located on the left and right sides of the midsole plate can elastically clamp the midsole plate together through the side correction clamping blocks to correct its left and right positions.

[0007] Preferably, the two groups of side-correcting assemblies are synchronously connected via a bidirectional cylinder, and the bidirectional cylinder can synchronously drive the two groups of side-correcting assemblies to move relatively away from or closer to each other.

[0008] Preferably, the top surface of the clamping block base is locked with a sliding piece for slidingly fitting against the receiving plate.

[0009] Preferably, the correction component includes a correction clamp block that can be raised and lowered relative to the receiving plate. When the left and right positions of the midsole plate are clamped and corrected by the side correction component, a mini cylinder can drive the correction clamp block to move backward to clamp and correct the heel position of the midsole plate.

[0010] Preferably, the side correcting clamp block and the front correcting clamp block have flexible clamping ends.

[0011] Preferably, a slide is fixed above the receiving plate, and the adsorption unit with a suction cup is slidably disposed on the slide via a slide seat.

[0012] The utility model has at least the following benefits:

[0013] 1. The midsole of the shoe can be crimped directly in the whole machine, improving the automation capability of the equipment;

[0014] 2. The midsole plate is corrected by elastic clamping, which can adapt to midsole plates of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a use schematic diagram of the utility model.

[0016] Figure 2 yes Figure 1 A magnified schematic diagram of center A.

[0017] Figure 3 It is a structural diagram of the side correction component.

[0018] Figure 4 It is a schematic diagram of the structure of the midsole of a shoe.

[0019] In the figure, 1-feeding plate; 101-guide wall; 2-receiving plate; 201-slide; 202-storage tank; 3-correction unit; 31-side correction component; 311-bidirectional cylinder; 312-side correction clamp; 313-clamp base; 314-slide; 315-spring; 316-clamping column; 317-top block; 32-positive correction component; 321-positive correction clamp; 322-mini cylinder; 323-lifting cylinder; 324-lifting platform; 4-adsorption unit; 401-slide; 402-push cylinder; 5-correction unit; 6-middle bottom plate; 7-waist plate. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figure 1-Figure 4As shown: a novel shoe midsole pre-pressing device comprises a feed plate 1 and a receiving plate 2, wherein the feed plate 1 and the receiving plate 2 are both arranged at an angle and connected to each other, and flexible guide walls 101 are provided on both sides of the feed plate 1, and the midsole plate 6 with the glue applied on the top surface can be initially guided and slid onto the receiving plate 2 through the guide walls 101 at the feed plate, and the correction unit 5 arranged in three directions on the receiving plate 2 can move toward the center of the midsole plate 6 to clamp the clip for correction, and the midsole plate 6 after correction has an adsorption unit 4 which can press the adsorbed waist plate 7 onto its top surface.

[0022] Furthermore, the above-mentioned correction unit 3 includes side correction components 31 located on the left and right sides of the receiving plate 2. The two groups of side correction components 31 can be relatively close to each other through a two-way cylinder 311 to clamp and correct the left and right positions of the midsole plate 6. At the same time, it also includes a group of front correction components 32 located at the front end of the receiving plate 2. The front correction component 32 can be displaced backward to clamp and correct the heel position of the midsole plate 6.

[0023] Furthermore, the side correcting assembly 31 includes a clamping block base 313 having a side correcting clamping block 312. The clamping block base 313 is located below the corresponding slot of the material receiving plate 2. The sliding piece 314 locked on the top surface enables itself to slide in the slot. The side correcting clamping block 312 is slidably arranged on the top surface of the clamping block base 313. The side surface of the clamping block base 313 is elastically connected to a top block 317 through a spring 315 and a clamping column 316. The top block 317 and the side correcting clamping block 312 abut against each other. When the side correcting clamping block 312 contacts the middle bottom plate 6 due to the action of the two-way cylinder 313, the top block 317 can be elastically pushed in the reverse direction so that it can adapt to clamp the middle bottom plate 6.

[0024] Specifically, since the midsole plate 6 as a whole has a certain length, in this embodiment, each set of the side-correcting components 31 includes two pairs of clamping block bases 313 with side-correcting clamping blocks 312 .

[0025] Furthermore, the above-mentioned correction component 32 includes a mini cylinder 322 equipped with a correction clamp 321. The correction clamp 321 and the mini cylinder 322 are normally located on the top surface of the receiving plate 2 through a lifting platform 324 with a lifting cylinder 323; when the middle bottom plate 6 slides onto the receiving plate 2, the correction clamp 321 will temporarily support it. After the two sets of side correction components 31 clamp and correct the left and right positions of the middle bottom plate 6, the mini cylinder 322 pushes the correction clamp 321 backward to clamp and correct the heel position of the middle bottom plate 6.

[0026] Specifically, in order to prevent the midsole plate 6 from being deformed by clamping, the clamping ends of the side correcting clamp blocks 312 and the front correcting clamp blocks 321 can be made of rubber material; at the same time, since the left and right directions of the midsole plate 6 are the main clamping positions, the clamping ends of the side correcting clamp blocks 312 of this embodiment preferably adopt an arc-shaped structure rather than a traditional plane structure. The arc-shaped side correcting clamp blocks 312 clamp the midsole plate 6 in a point-contact clamping manner, which can further avoid the above-mentioned deformation problem.

[0027] Furthermore, a slide 201 is fixed above the above-mentioned receiving plate 2, and a slide seat 401 for installing the adsorption unit 4 is slid onto the slide 201 through a push cylinder 402; when the middle bottom plate 6 is clamped and corrected, the suction cup of the adsorption unit 4 will adsorb a waist plate 7 from the storage tank 202 set on one side of the receiving plate 2, transfer it to the top of the middle bottom plate 6, and press it together with the middle bottom plate 6 (the adsorption unit 4 belongs to the prior art and will not be described in detail in this article).

[0028] Working method: First, after being pre-glued, the midsole plate slides from the feeding plate to the receiving plate and is temporarily blocked by the positive correction clamp; secondly, the two sets of side correction components move closer to each other under the drive of the two-way cylinder, so that the side correction clamps clamp and correct the midsole plate in the left and right directions; thirdly, the mini cylinder pushes the positive correction clamp backwards, so that the positive correction clamp clamps clamp and correct the midsole plate at the heel position; from then on, the adsorption unit transfers the adsorbed waist plate to the midsole plate and presses it into the midsole; finally, the side correction component and the positive correction component release the clamp on the midsole, and at the same time, the positive correction component moves down with the help of the lifting platform, and the midsole can continue to slide until it falls on the external conveyor belt.

[0029] As described above, this design can directly realize the integrated crimping process of the shoe midsole in the whole machine, thereby improving the automated operation capability of the equipment. Moreover, since the side correction component adopts an elastic clamping method, it can better realize the correction function for midsole plates of different specifications, and is relatively more applicable.

[0030] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A novel shoe midsole pre-pressing device, comprising an inlet plate (1) which is arranged obliquely and has guide walls (101) on both sides, characterized in that: The feeding plate (1) is connected to a receiving plate (2), and a plurality of correcting units (3) are surrounded on the receiving plate (2) in three directions. When the middle bottom plate (6) with glue on the top surface is conveyed to the receiving plate (2), each correcting unit (3) can move toward the center of the middle bottom plate (6) to elastically clamp it for correcting the deviation. The adsorption unit (4) arranged above the receiving plate (2) can absorb an insert waist plate (7) from the storage tank (202) and transfer it to be crimped onto the corrected middle bottom plate (6).

2. A novel shoe midsole pre-compression device as claimed in claim 1, characterized in that: The deviation correction unit (3) comprises two groups of side correction components (31) and one group of front correction components (32), wherein the side correction components (31) are used to correct the left and right positions of the midsole plate (6), and the front correction components (32) are used to correct the heel position of the midsole plate (6).

3. A novel shoe midsole pre-compression device as claimed in claim 2, characterized in that: The side correction assembly (31) comprises a side correction clamping block (312) slidably arranged on the top surface of the clamping block base (313), which abuts against a top block (317) elastically arranged on the clamping block base (313); the side correction assembly (31) located on the left and right sides of the middle bottom plate (6) can elastically clamp the middle bottom plate (6) together through the side correction clamping block (312) to correct the left and right positions thereof.

4. A novel shoe midsole pre-compression device as claimed in claim 3, characterized in that: The two groups of side straightening assemblies (31) are synchronously connected via a bidirectional cylinder (311), and the bidirectional cylinder (311) can synchronously drive the two groups of side straightening assemblies (31) to move relatively away from or closer to each other.

5. A novel shoe midsole pre-compression device as claimed in claim 3, characterized in that: The top surface of the clamping block base (313) is locked with a sliding sheet (314) for sliding against the material receiving plate.

6. A novel shoe midsole pre-compression device as claimed in claim 2, characterized in that: The positive correction component (32) comprises a positive correction clamping block (321) which can be raised and lowered relative to the material receiving plate (2). When the left and right positions of the midsole plate (6) are clamped and corrected by the side correction component (31), a mini cylinder (322) can drive the positive correction clamping block (321) to move backwards to clamp and correct the heel position of the midsole plate (6).

7. A novel shoe midsole pre-compression device as claimed in any one of claims 1 to 6, characterized in that: A slide table (201) is fixed above the receiving plate (2), and the adsorption unit (4) having a suction cup is slidably disposed on the slide table (201) via a slide seat (401).

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