Efficient toe lasting machine for boot production

Abstract

The utility model discloses an efficient toe lasting machine for boot production. The efficient toe lasting machine is characterized in that a processing table is arranged at the rear part of the top surface of a toe lasting machine body; the storage table is fixedly connected to the front portion of the top face of the toe lasting machine body, and the winding rod lifting mechanism is arranged at the front end in the toe lasting machine body. Locking mechanisms are fixedly connected to the left portion and the right portion of the front portion of the top face of the toe lasting machine body, a winding rod lifting mechanism is arranged, and when a winding rod does not need to be used, the winding rod lifting mechanism can be lowered through a handle to liberate the space on the left side and the right side of the storage table; and by arranging the locking mechanism, the winding rod can be conveniently locked after being lifted, and the winding rod is prevented from accidentally descending in the using process.

Description

Technical Field

[0001] The utility model relates to the field related to footwear production, in particular to a high-efficiency toe-lasting machine for boot production. Background Art

[0002] The toe lasting machine is a molding machine designed for the toe area and uses nine claws to clamp the upper. The use of the toe lasting machine can make the upper bear uniform force during the lasting process to achieve the requirements of pasting. It also has the advantages of easy operation, high efficiency, stable quality and simple maintenance.

[0003] The existing Chinese utility model patent with patent number: CN202121911566.1 discloses "A high-efficiency toe-lasting machine for shoe production". The utility model can make it more convenient for people to handle the shoelaces on the shoes through the winding mechanism set up, and prevent the shoelaces from being entangled in the machine and causing safety accidents. When processing shoes, the shoelaces can be wound on the winding pole. Two sets of limit circles are provided on the outer wall of the winding pole. The distance between the two sets of limit circles is adjusted according to the width of the shoelaces to make the shoelaces tighter.

[0004] Although the above utility model has certain advantages in reducing production accidents and facilitating the addition of lubricating oil later, it still has certain defects:

[0005] The mounting plate of the utility model is mounted on the placing table by means of a fixing screw, and a limiting nut limits the fixing screw to prevent the fixing screw from loosening. A winding post is fixedly connected to the outer surface of the upper end of the mounting plate. Although this mounting method is relatively firm, when producing some boots without shoelaces, the winding post becomes troublesome and inconvenient for production work. Utility Model Content

[0006] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a high-efficiency toe lasting machine for boot production.

[0007] The utility model is implemented by constructing a high-efficiency toe-lasting machine for boot production, the device comprising:

[0008] A processing table is provided at the rear of the top surface of the front upper machine body;

[0009] The storage platform is fixedly connected to the front of the top of the front machine body, and is characterized in that it also includes:

[0010] The winding rod lifting mechanism is arranged at the front end of the front gang machine body;

[0011] Wherein, the left and right parts of the top front part of the front body of the front helper are fixedly connected with a locking mechanism.

[0012] Preferably, the winding rod lifting mechanism comprises:

[0013] The lower end of the handle is fixedly connected to a first synchronization shaft;

[0014] Wherein, the left and right ends of the first synchronization shaft are fixedly connected with the first gear, and the left and right ends of the first synchronization shaft pass through the lower end of the handle and the inner side of the first gear and are rotatably connected to the inner side of the front end of the support connection frame.

[0015] Preferably, a second synchronization shaft is rotatably connected to the inner side of the middle end of the support connecting frame, and second gears are fixedly connected to the left and right ends of the second synchronization shaft, and the front part of the second gear is meshed with the rear part of the first gear.

[0016] Preferably, the rear end of the support connecting frame is fixedly connected to the left and right sides of the slide slot back plate, the left and right parts of the front side of the slide slot back plate are slidably connected with a sliding rack, the front side of the sliding rack is meshed with the rear part of the second gear, and the top surface of the sliding rack is fixedly connected to a connecting limit rod.

[0017] Preferably, the diameter of the middle part of the handle at the front end of the handle is smaller than that of the left and right parts, and the handle is exposed to the outside through two reserved grooves on the front side of the front upper machine body, the wire winding rod passes through the top surface of the front upper machine body, and the upper ends of the two wire winding rods each pass through the middle of the locking mechanism.

[0018] Preferably, the locking mechanism comprises:

[0019] A rotating disk is rotatably connected at the center of the bottom of the shell body;

[0020] Among them, the top surface of the rotating disk is fixedly connected to a connecting and fixing ring by bolts, a pull rod is fixedly connected to the right side of the junction between the connecting and fixing ring and the rotating disk, and the inner end of the eccentric rotating rod is rotatably connected to the three gaps at the junction of the connecting and fixing ring and the rotating disk, and the outer end of the eccentric rotating rod is rotatably connected to the outer ring inside the outer shell body.

[0021] Preferably, the three eccentric rotating rods are equidistantly arranged around the junction of the connecting fixing ring and the rotating disk, and a reserved hole is penetrated through the rotating disk, the connecting fixing ring and the middle of the outer shell body, a reserved slide groove is reserved on the outside of the outer shell body, and the outer end of the pull rod is exposed to the outside of the outer shell body through the reserved slide groove on the outside of the outer shell body.

[0022] The utility model has the following advantages: The utility model provides a high-efficiency toe-lasting machine for boot production through improvement, which has the following improvements compared with the same type of equipment:

[0023] The utility model discloses a high-efficiency toe-lasting machine for boot production. By arranging a wire winding rod lifting mechanism, the wire winding rod can be lowered by a handle to release the space on the left and right sides of the storage table when it is not needed. By arranging a locking mechanism, the wire winding rod can be locked after it is raised to prevent the wire winding rod from accidentally falling during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the structure of the lifting mechanism of the winding rod of the utility model;

[0026] Figure 3 It is a schematic diagram of the locking mechanism structure of the utility model;

[0027] Figure 4 It is a structural schematic diagram of an eccentric rotating rod of the utility model.

[0028] Among them: the front helper machine body-101, the processing table-102, the storage table-103, the winding rod lifting mechanism-201, the handle-202, the first synchronization shaft-203, the first gear-204, the second gear-205, the second synchronization shaft-206, the support connecting frame-207, the slide groove back plate-208, the sliding rack-209, the connection limit rod-210, the winding rod-211, the locking mechanism-301, the shell body-302, the rotating disk-303, the connecting fixing ring-304, the pull rod-305, and the eccentric rotating rod-306. DETAILED DESCRIPTION

[0029] The following is combined with Figures 1 to 4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Embodiment 1:

[0032] See also Figure 1 and Figure 2 The utility model discloses a high-efficiency toe-lasting machine for boot production, comprising:

[0033] The upper machine body 101, the upper machine body 101 has a processing table 102 disposed at the rear of the top surface;

[0034] The storage platform 103 is fixedly connected to the front of the top of the front machine body 101, and is characterized in that it also includes:

[0035] The winding rod lifting mechanism 201 is arranged at the front end of the front ganging machine body 101;

[0036] The left and right parts of the front front part of the front machine body 101 are fixedly connected with a locking mechanism 301 to facilitate locking the winding rod 211;

[0037] The winding rod lifting mechanism 201 comprises:

[0038] A handle 202, the lower end of which is fixedly connected to a first synchronization shaft 203, so as to synchronize the first synchronization shafts 203 on the left and right sides, and then synchronously raise and lower the winding rod 211;

[0039] Among them, the left and right ends of the first synchronization shaft 203 are fixedly connected to the first gear 204, and the left and right ends of the first synchronization shaft 203 pass through the lower end of the handle 202 and the inner side of the first gear 204 and are rotatably connected to the inner side of the front end of the support connecting frame 207, and the middle end of the support connecting frame 207 is rotatably connected to the second synchronization shaft 206, and the left and right ends of the second synchronization shaft 206 are fixedly connected to the second gear 205, and the front part of the second gear 205 is meshed with the rear part of the first gear 204, and the middle end of the support connecting frame 207 is rotatably connected to the second synchronization shaft 206, and the left and right ends of the second synchronization shaft 206 are fixedly connected to the second gear 205, and the front part of the second gear 205 is meshed with the rear part of the first gear 204, which is convenient for transmission, and the support connecting frame 2 07 The rear end is fixedly connected to the left and right sides of the slide groove back plate 208, and the left and right parts of the front side of the slide groove back plate 208 are slidably connected with the sliding rack 209 for upright lifting and lowering movement. The front side of the sliding rack 209 is meshed with the rear part of the second gear 205, and the top surface of the sliding rack 209 is fixedly connected with the connecting limit rod 210 for synchronously lifting and lowering the winding rod 211 and limiting its rising height at the same time. The diameter of the middle part of the front handle of the handle 202 is smaller than that of the left and right parts, and the handle 202 is exposed to the outside through two reserved grooves on the front side of the front gang machine body 101, the winding rod 211 penetrates the top surface of the front gang machine body 101, and the upper ends of the two winding rods 211 respectively pass through the middle part of the locking mechanism 301 for easy locking.

[0040] The working principle of an efficient toe lasting machine for boot production based on Example 1 is:

[0041] When it is necessary to raise or lower the wire winding rod 211, by pulling the handle 202, the first synchronization shaft 203 and the first gear 204 are driven to rotate inside the supporting connecting frame 207, thereby driving the second gear 205 and the second synchronization shaft 206 to rotate inside the supporting connecting frame 207, thereby driving the sliding rack 209 to move on the front side of the slide groove back plate 208, thereby driving the wire winding rod 211 to be raised or lowered, thereby releasing the operating space on the left and right sides of the storage platform 103. Embodiment 2:

[0042] See also Figure 1 , Figure 3 and Figure 4 Compared with the first embodiment, the utility model of a high-efficiency upper machine for boot production further includes: a locking mechanism 301 includes:

[0043] The housing body 302 has a rotating disk 303 rotatably connected to the center of the bottom of the housing body 302;

[0044] The top surface of the rotating disk 303 is fixedly connected with a connecting and fixing ring 304 by bolts, and a pull rod 305 is fixedly connected to the right side of the junction of the connecting and fixing ring 304 and the rotating disk 303, and the inner end of the eccentric rotating rod 306 is rotatably connected to the three gaps at the junction of the connecting and fixing ring 304 and the rotating disk 303, and the outer end of the eccentric rotating rod 306 is rotatably connected to the outer ring inside the shell body 302, and the three eccentric rotating rods 306 are equidistantly distributed around the junction of the connecting and fixing ring 304 and the rotating disk 303, so as to effectively clamp and lock the winding rod 211, and a reserved hole is penetrated through the middle of the rotating disk 303, the connecting and fixing ring 304 and the shell body 302, and a reserved sliding groove is reserved on the outer side of the shell body 302, and the outer end of the pull rod 305 is exposed to the outside of the shell body 302 through the reserved sliding groove on the outer side of the shell body 302, so that the user can quickly and conveniently lock or unlock;

[0045] In this embodiment;

[0046] When it is necessary to lock the winding rod 211, first pull the pull rod 305 to drive the rotating disk 303 and the connecting fixing ring 304 to rotate inside the outer shell body 302, thereby driving the inner end of the eccentric rotating rod 306 to rotate inward while clamping and fixing the winding rod 211 passing through the locking mechanism 301, thereby locking its lifting height to prevent it from accidentally falling and affecting normal operation.

[0047] The utility model provides an improved and efficient toe lasting machine for boot production, wherein a wire winding rod lifting mechanism 201 is provided so that the wire winding rod 211 can be lowered by a handle 202 to release the space on the left and right sides of a storage table 103 when it is not needed, and a locking mechanism 301 is provided so that the wire winding rod 211 can be locked after it is raised to prevent the wire winding rod 211 from accidentally falling during use.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0049] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An efficient toe-lasting machine for boot production, comprising: A front upper machine body (101), wherein a processing table (102) is provided at the rear of the top surface of the front upper machine body (101); A storage platform (103) is fixedly connected to the front of the top of the front machine body (101), and is characterized in that it also includes: A wire winding rod lifting mechanism (201), wherein the wire winding rod lifting mechanism (201) is arranged at the front end inside the front ganging machine body (101); Wherein, the left and right parts of the top front part of the front helper body (101) are fixedly connected with a locking mechanism (301).

2. The high-efficiency toe-lasting machine for boot production according to claim 1, characterized in that: The winding rod lifting mechanism (201) comprises: A handle (202), wherein the lower end of the handle (202) is fixedly connected to a first synchronization shaft (203); The left and right ends of the first synchronization shaft (203) are fixedly connected to the first gear (204), and the left and right ends of the first synchronization shaft (203) pass through the lower end of the handle (202) and the inner side of the first gear (204) and are rotatably connected to the inner side of the front end of the support connection frame (207).

3. The high-efficiency toe-lasting machine for boot production according to claim 2, characterized in that: A second synchronous shaft (206) is rotatably connected to the inner side of the middle end of the support connecting frame (207), and a second gear (205) is fixedly connected to the left and right ends of the second synchronous shaft (206), and the front part of the second gear (205) is meshed with the rear part of the first gear (204).

4. The high-efficiency toe-lasting machine for boot production according to claim 3, characterized in that: The rear end of the support connecting frame (207) is fixedly connected to the left and right sides of the slide slot back plate (208), the left and right parts of the front side of the slide slot back plate (208) are slidably connected to the sliding rack (209), the front side of the sliding rack (209) is meshed with the rear part of the second gear (205), and the top surface of the sliding rack (209) is fixedly connected to a connection limit rod (210).

5. The high-efficiency toe-lasting machine for boot production according to claim 4, characterized in that: The diameter of the middle part of the front handle of the handle (202) is smaller than that of the left and right parts thereof, and the handle (202) is exposed to the outside through two reserved grooves on the front side of the front upper machine body (101), the wire winding rod (211) passes through the top surface of the front upper machine body (101), and the upper ends of the two wire winding rods (211) respectively pass through the middle part of the locking mechanism (301).

6. The high-efficiency toe-lasting machine for boot production according to claim 5, characterized in that: The locking mechanism (301) comprises: A housing body (302), wherein a rotating disk (303) is rotatably connected at the center of the bottom of the housing body (302); The top surface of the rotating disk (303) is fixedly connected to a connecting and fixing ring (304) by bolts, a pull rod (305) is fixedly connected to the right side of the junction between the connecting and fixing ring (304) and the rotating disk (303), and the inner end of an eccentric rotating rod (306) is rotatably connected to three gaps at the junction between the connecting and fixing ring (304) and the rotating disk (303), and the outer end of the eccentric rotating rod (306) is rotatably connected to the outer ring inside the shell body (302).

7. The high-efficiency toe-lasting machine for boot production according to claim 6, characterized in that: The three eccentric rotating rods (306) are equidistantly arranged around the junction of the connecting fixing ring (304) and the rotating disk (303), and a reserved hole is provided through the middle of the rotating disk (303), the connecting fixing ring (304) and the shell body (302), a reserved sliding groove is reserved on the outside of the shell body (302), and the outer end of the pull rod (305) is exposed outside the shell body (302) through the reserved sliding groove on the outside of the shell body (302).

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