CN113243623B

CN113243623B - A equipment for uncapping shoe tree rises lid

Info

Publication number: CN113243623B
Application number: CN202110536290.1A
Authority: CN
Inventors: 彭艳艳
Original assignee: Zhejiang Industry and Trade Vocational College
Current assignee: Zhejiang Industry and Trade Vocational College
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2022-05-24
Anticipated expiration: 2041-05-17
Also published as: CN113243623A

Abstract

The invention discloses equipment for uncovering a shoe tree and lifting a cover, which relates to the technical field of shoe tree processing equipment and comprises a bottom plate and a support arranged on the bottom plate, wherein a movable platform is arranged on the bottom plate in a sliding manner, the movable platform is in driving connection with a second air cylinder arranged on a side plate of the support, a supporting platform is pivoted on the movable platform, an electric push rod is connected between the supporting platform and the movable platform, a shoe tree body and a shoe tree cover connected with the shoe tree body through screws are arranged on the supporting platform, a first air cylinder is arranged on a top plate of the support, a nail puller which is positioned above the supporting platform and used for removing the screws is connected onto a piston rod of the first air cylinder, and an anti-collision mechanism capable of acting on the supporting platform is also arranged on the movable platform. The cover opening requirements of shoe trees with more specifications can be met, and the application range is expanded; can play buffering absorbing effect to the shoe tree through anticollision institution, reduce the shoe tree and cover the impact force that the in-process received, safe and reliable more.

Description

A equipment for uncapping shoe tree rises lid

Technical Field

The invention relates to the technical field of shoe tree processing equipment, in particular to equipment for uncovering a shoe tree and uncovering the shoe tree.

Background

The cover-opening last is a last which is obliquely cut into an upper part and a lower part from the opening of the last to the back of the last, the upper part is a last cover, the lower part is a last body, and the cover is lifted, namely the last cover is taken down from the last body. Most of the existing cover lifting tools need the strength of hands to lift the cover, the labor intensity is high, the efficiency is low, the angle of the shoe tree cannot be adjusted by some automatic cover lifting tools, the cover lifting tool can only lift the cover of the shoe tree with a single specification, the use limitation is large, the shoe tree cannot be effectively fixed, the buffering effect is not achieved, and the shoe tree is easy to damage.

Therefore, an apparatus for opening a shoe last and lifting the cover, which is convenient to operate, safe and reliable, is urgently needed.

Disclosure of Invention

In view of the above, the present invention provides an apparatus for uncapping a shoe last to lift the cover, so as to solve the above technical problems.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an equipment for uncapping shoe tree plays lid, includes the bottom plate and sets up support on the bottom plate, it is provided with movable platform to slide on the bottom plate, movable platform is in with the setting second cylinder drive on the curb plate of support is connected, the last pin joint of movable platform has supporting platform, supporting platform with be connected with electric putter between the movable platform, just the last shoe tree body that is equipped with of supporting platform and with the shoe tree body passes through the shoe tree lid of screw connection, be equipped with first cylinder on the roof of support, be connected with on the piston rod of first cylinder and be located supporting platform's top just is used for getting rid of the nail puller of the screw, wherein, still be equipped with on the movable platform and can act on anticollision institution on the supporting platform.

Further, be connected with the mounting bracket on the piston rod of first cylinder, be provided with the motor on the mounting bracket, the nail puller with the connection can be dismantled to the output of motor, wherein, the lower surface of mounting bracket is equipped with position detector, be equipped with on the shoe tree body can with the sensor of position detector response.

Further, still be equipped with on the supporting platform and be located the baffle at shoe tree body both ends, the baffle is close to be connected with curved backing plate through the first compression spring of a plurality of on the side of shoe tree body one side, make two through first compression spring the backing plate respectively with the heel and the tiptoe of shoe tree body are supported.

Furthermore, anticollision institution is including setting up the last support barrel of movable platform, the support barrel has the straight section of thick bamboo of first straight section of thick bamboo, awl section of thick bamboo changeover portion and the straight section of thick bamboo of second that from top to bottom connects gradually, the activity is provided with in the support barrel is located the depression bar of first straight section of thick bamboo department, the extension of depression bar extremely the outside one end of support barrel is equipped with the crash pad, the other end of depression bar with be equipped with second compression spring between the diapire of support barrel.

Furthermore, be provided with in the support barrel and be located first straight section of thick bamboo section and encircle a plurality of direction briquetting that the depression bar distributes, the direction briquetting include a plurality of horizontal pole and with the montant that the horizontal pole is connected, keeping away from of horizontal pole the terminal surface of depression bar with the inner wall sliding fit of support barrel, the montant can with set up the elastic ring counterbalance in awl section of thick bamboo transition section department.

Furthermore, the lower surface of the anti-collision pad is provided with a contact which can be abutted against the corresponding guide pressing block.

Furthermore, the elastic ring is established including the cover middle part main part on the depression bar, the upper portion outer fringe of middle part main part is provided with the extension arm, the lower part of middle part main part is equipped with bearing portion, the top surface of extension arm with the montant is inconsistent, bearing portion with the lateral wall of awl section of thick bamboo changeover portion is inconsistent, wherein, bearing portion with be formed with first arc wall between the extension arm, the middle part main part with be formed with the second arc wall between the bearing portion.

Furthermore, a first reinforcing rib is embedded in the bearing part, and a second reinforcing rib is embedded in the middle main body.

The technical scheme can show that the invention has the advantages that: the movable platform, the supporting platform, the second air cylinder, the electric push rod and the nail puller are arranged, the inclination angle of the supporting platform is adjusted through the driving of the electric push rod so as to realize the angle adjustment of the shoe tree fixed on the supporting platform, the shoe tree is made to correspond to the nail puller through the driving of the second air cylinder, the cover lifting requirements of shoe trees with more specifications can be met, and the application range is expanded; can reset through anticollision institution and play buffering absorbing effect to the shoe tree, reduce the impact force, safe and reliable more.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an apparatus for decapping a footwear last according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural diagram of a movable platform according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic structural view of a guide compact of the present invention;

fig. 6 is a partially enlarged schematic view of C in fig. 4.

List of reference numbers: the device comprises a bottom plate 1, a support 11, a first air cylinder 2, a motor 21, a position detector 22, a nail puller 23, a second air cylinder 3, a movable platform 4, a baffle plate 41, an electric push rod 42, a supporting platform 43, a first compression spring 44, a backing plate 45, an anti-collision mechanism 5, a supporting cylinder body 51, an anti-collision pad 52, a contact 521, a pressure rod 53, a guide pressure block 54, a cross rod 541, a vertical rod 542, an elastic ring 55, an extension arm 551, a supporting part 552, a first reinforcing rib 5521, a first arc-shaped groove 553, a second arc-shaped groove 554, a second reinforcing rib 555, a second compression spring 56, a shoe tree body 6, a shoe tree cover 61, a sensor 62 and a screw 63.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2 and 3, the present invention provides an apparatus for uncapping a shoe tree and lifting a cover, comprising a base plate 1 and a support 11 provided on the base plate 1, a movable platform 4 is arranged on the bottom plate 1 in a sliding way, the movable platform 4 is in driving connection with a second cylinder 3 arranged on a side plate of the bracket 11, a supporting platform 43 is pivoted on the movable platform 4, an electric push rod 42 is connected between the supporting platform 43 and the movable platform 4, and a shoe last body 6 and a shoe last cover 61 connected with the shoe last body 6 through a screw 63 are arranged on the supporting platform 43, a first air cylinder 2 is arranged on the top plate of the bracket 11, a nail puller 23 which is positioned above the supporting platform 43 and used for removing the screw 63 is connected to the piston rod of the first air cylinder 2, wherein, the movable platform 4 is also provided with an anti-collision mechanism 5 which can act on the supporting platform 43.

Specifically, the support 11 further comprises a vertical plate, the top plate is connected to the top of the vertical plate, the vertical plate is fixedly connected with the bottom plate 1, a sliding groove is formed in the bottom plate 1, and a sliding block in sliding fit with the sliding groove is arranged at the bottom of the movable platform 4; the mounting frame is connected to a piston rod of the first air cylinder 2, the motor 21 is arranged on the mounting frame, the nail puller 23 is detachably connected to an output end of the motor 21, the position detector 22 is arranged on the lower surface of the mounting frame, the sensor 62 capable of sensing with the position detector 22 is arranged on the shoe tree body 6, the movable platform 4 is driven by the second air cylinder 3 to horizontally move the movable platform 4, after the sensor 62 and the position detector 22 sense each other, the second air cylinder 3 stops driving, the movable platform 4 stops moving, then the first air cylinder 2 works to enable the nail puller 23 to descend to a required height, and finally the motor 21 drives the nail puller 23 to move to remove the screw 63 so as to remove the connection between the shoe tree body 6 and the shoe tree cover 61, and the cover lifting is completed.

As shown in fig. 3, the supporting platform 43 is further provided with a baffle plate 41 located at two ends of the shoe tree body 6, a side surface of the baffle plate 41 close to one side of the shoe tree body 6 is connected with an arc-shaped base plate 45 through a plurality of first compression springs 44, and the two base plates 45 respectively abut against the heel and the toe of the shoe tree body 6 through the first compression springs 44.

During the use, place shoe tree body 6 between two backing plates 45, under first compression spring 44's elastic force effect, make two backing plates 45's interior concave surface hug closely realize the fixed to shoe tree body 6 on the surface of the back heel of shoe tree body 6 and the tiptoe department, this kind of setting can self-adaptation press from both sides tight to shoe tree body 6, prevent to fix excessively to cause the damage of shoe tree body 6 or because fixed too pine influences the lid, use more reliable and more stable, easy operation.

As shown in fig. 4, the anticollision institution 5 is including setting up support barrel 51 on the movable platform 4, support barrel 51 has first straight section of thick bamboo, awl section of thick bamboo changeover portion and the straight section of thick bamboo of second that from top to bottom connects gradually, support barrel 51 internalization is provided with and is located the depression bar 53 of first straight section of thick bamboo department, the extension of depression bar 53 reaches support barrel 51 outside one end is equipped with crash pad 52, the other end of depression bar 53 with be equipped with second compression spring 56 between the diapire of support barrel 51, when supporting platform 43 pressed crash pad 52, depression bar 53 moved down, and second compression spring 56 compresses, plays buffering shock attenuation's effect.

As shown in fig. 4 and 5, a plurality of guiding press blocks 54 are arranged in the supporting cylinder 51, the guiding press blocks 54 are located in the first straight cylinder section and surround the press rod 53, each guiding press block 54 comprises a plurality of cross rods 541 and a vertical rod 542 connected with the cross rods 541, the end surface of each cross rod 541, which is far away from the press rod 53, is in sliding fit with the inner wall of the supporting cylinder 51, the vertical rods 542 can abut against the elastic ring 55 arranged at the transition section of the cone, and the lower surface of the crash pad 52 is provided with a contact 521 which can abut against the corresponding guiding press block 54.

When the crash pad 52 moves downwards for a certain distance, the lower end of the contact 521 presses against the uppermost cross bar 541 of the corresponding guide press 54, the guide press 54 moves downwards, and the vertical bar 542 presses against the elastic ring 55 to obtain another heavy buffer along with the downward movement of the guide press 54.

As shown in fig. 6, the elastic ring 55 includes a middle main body sleeved on the pressure rod 53, an extension arm 551 is arranged on the outer edge of the upper portion of the middle main body, a supporting portion 552 is arranged on the lower portion of the middle main body, the top surface of the extension arm 551 is in contact with the vertical rod 542, the supporting portion 552 is in contact with the side wall of the transition section of the cone, a first reinforcing rib 5521 is embedded in the supporting portion 552, a second reinforcing rib 555 is embedded in the middle main body, the strength of the elastic ring 55 is improved by the first reinforcing rib 5521 and the second reinforcing rib 555, a first arc-shaped groove 553 is formed between the supporting portion 552 and the extension arm 551, a second arc-shaped groove 554 is formed between the middle main body and the supporting portion 552, and the first arc-shaped groove 553 and the second arc-shaped groove 554 increase the buffering effect.

This an equipment for uncapping shoe tree plays lid can realize automatic the lid of playing, reduces artifical the participation, and is laborsaving, has improved efficiency, and can carry out better clamp to the shoe tree and decide, has improved the quality of lid processing, and convenient operation can satisfy the demand of big batch processing, and the practicality is strong.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The device for uncovering the shoe tree and lifting the cover is characterized by comprising a bottom plate (1) and a support (11) arranged on the bottom plate (1), wherein a movable platform (4) is arranged on the bottom plate (1) in a sliding manner, the movable platform (4) is in driving connection with a second air cylinder (3) arranged on a side plate of the support (11), a supporting platform (43) is pivoted on the movable platform (4), an electric push rod (42) is connected between the supporting platform (43) and the movable platform (4), a shoe tree body (6) and a shoe tree cover (61) connected with the shoe tree body (6) through a screw (63) are arranged on the supporting platform (43), a first air cylinder (2) is arranged on a top plate of the support (11), a piston rod of the first air cylinder (2) is connected with a nail puller (23) which is arranged above the supporting platform (43) and is used for removing the screw (63), wherein, the movable platform (4) is further provided with an anti-collision mechanism (5) which can act on the supporting platform (43), the anti-collision mechanism (5) comprises a supporting cylinder body (51) arranged on the movable platform (4), the supporting cylinder body (51) is provided with a first straight cylinder section, a conical cylinder transition section and a second straight cylinder section which are sequentially connected from top to bottom, the supporting cylinder body (51) is internally movably provided with a pressure lever (53) positioned at the first straight cylinder section, one end of the pressure lever (53) extending to the outside of the supporting cylinder body (51) is provided with an anti-collision pad (52), a second compression spring (56) is arranged between the other end of the pressure lever (53) and the bottom wall of the supporting cylinder body (51), and a plurality of guide press blocks (54) which are positioned at the first straight cylinder section and surround the pressure lever (53) are distributed are arranged in the supporting cylinder body (51), the guide pressing block (54) comprises a plurality of cross bars (541) and vertical bars (542) connected with the cross bars (541), the end surface of the cross bar (541) far away from the pressure lever (53) is in sliding fit with the inner wall of the support cylinder body (51), the vertical rod (542) can prop against an elastic ring (55) arranged at the transition section of the cone cylinder, the elastic ring (55) comprises a middle main body sleeved on the compression bar (53), an extension arm (551) is arranged on the outer edge of the upper part of the middle main body, a bearing part (552) is arranged on the lower part of the middle main body, the top surface of the extension arm (551) is abutted against the vertical rod (542), the bearing part (552) is abutted against the side wall of the cone transition section, wherein a first arc-shaped groove (553) is formed between the supporting part (552) and the extension arm (551), a second arcuate slot (554) is formed between the central body and the bearing (552).

2. A device for uncovering a shoe tree according to claim 1, wherein a mounting frame is connected to the piston rod of the first cylinder (2), a motor (21) is arranged on the mounting frame, the nail puller (23) is detachably connected to the output end of the motor (21), wherein a position detector (22) is arranged on the lower surface of the mounting frame, and a sensor (62) which can sense the position detector (22) is arranged on the shoe tree body (6).

3. A device for uncovering a shoe tree according to claim 2, wherein the support platform (43) is further provided with a baffle plate (41) at both ends of the shoe tree body (6), the side surface of the baffle plate (41) close to one side of the shoe tree body (6) is connected with an arc-shaped backing plate (45) through a plurality of first compression springs (44), and the two backing plates (45) are respectively abutted against the heel and the toe of the shoe tree body (6) through the first compression springs (44).

4. Apparatus for decapping a shoe last according to claim 1, wherein the lower surface of said crash pad (52) is provided with contacts (521) able to abut against the corresponding said guiding pressers (54).

5. An apparatus for decapping a last as claimed in claim 1, wherein the support (552) is provided with a first reinforcing rib (5521) embedded therein, and the middle body is provided with a second reinforcing rib (555) embedded therein.