CN210506742U - Leather shoe vamp sewing device - Google Patents
Leather shoe vamp sewing device Download PDFInfo
- Publication number
- CN210506742U CN210506742U CN201921300960.4U CN201921300960U CN210506742U CN 210506742 U CN210506742 U CN 210506742U CN 201921300960 U CN201921300960 U CN 201921300960U CN 210506742 U CN210506742 U CN 210506742U
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- sewing
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- transfer line
- rod
- pressing sheet
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Abstract
The utility model relates to a shoes product production facility field, concretely relates to leather shoes vamp sewing device, including frame and the belt drive who sets up in the frame, belt drive includes the motor, install the action wheel on the output shaft of motor, the action wheel drives one through a driving band and rotates from the driving wheel, articulate a transfer line from the position that the driving wheel is close to radial tip, the free end of transfer line articulates the transfer line of a vertical setting, the lower extreme of transfer line is fixed with the sewing subassembly, is located sewing subassembly one side install the fixed bolster in the frame, the fixed bolster includes the vertical pole that can adjust from top to bottom and installs the preforming at the lower tip of vertical pole, the free end of preforming is the structure that the arc perk upwards, offers the logical groove that the sewing needle that is arranged in the sewing subassembly passed on the preforming. The utility model discloses be applied to the scene when vamp and sole need be sewed up and use.
Description
Technical Field
The utility model relates to a shoes product production facility field, concretely relates to leather shoe vamp sewing device.
Background
The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of sewing materials to be interwoven or sewn, the sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like, and products such as leather, plastic, paper and the like, the sewn stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, in the production process of leather shoes, people need to sew the vamps of the leather shoes to enable the vamps of the leather shoes to be more compact, and the sewing device in the prior art is complex in structure and inconvenient to operate.
In the prior art, as described in chinese patent CN 107190427A, it discloses a leather shoe vamp sewing device, which comprises a load plate, a vertical upright, a main beam, a driven wheel, a hinged support, a linkage rod, a transmission rod, a fine adjustment nut, a pressing plate, a backing plate, a welding seam, a secondary beam, a transmission belt, a driving wheel, a motor, a magnet, a copper coil and a rotation shaft, wherein the load plate is connected with the main beam through the vertical upright, the main beam is connected with the driven wheel through a bearing, the driven wheel is connected with the linkage rod through the hinged support, the linkage rod is connected with the transmission rod through the hinged support, the fine adjustment nut is arranged at the lower side of the transmission rod, the pressing plate is installed at the lower side of the fine adjustment nut, the backing plate is welded at the upper side of the load plate, the vertical upright is connected with the welding seam through the secondary beam, the driven wheel is connected with the, the motor is characterized in that a magnet is bonded on the inner side of the motor, a rotating shaft is arranged on the inner side of the motor, and a copper coil is wound on the outer side of the rotating shaft. The sewing equipment for the uppers of the leather shoes is disclosed, but in actual use, when sewing between the uppers and the soles of the leather shoes is needed, the unstable structure is easy to occur, and the production is influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a leather shoe vamp sewing device has solved the not good problem of structural stability.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides a leather shoe vamp sewing device, includes the frame and sets up the belt drive mechanism in the frame, belt drive mechanism includes the motor, install the action wheel on the output shaft of motor, the action wheel drives one through a driving belt and rotates from the driving wheel, from articulated a linking rod in the position that the driving wheel is close to radial tip, the articulated transfer line of a vertical setting of free end of linking rod, the lower extreme of transfer line is fixed with the sewing subassembly, is located sewing subassembly one side install the fixed bolster in the frame, the fixed bolster includes the vertical pole that can adjust from top to bottom and installs the preforming at the vertical pole lower extreme, the free end of preforming is the structure of arc perk that makes progress, sets up the logical groove that the sewing needle that is arranged in the sewing subassembly passed on the preforming, is located be provided with the cushion in the frame of transfer line below, the cushion is including being located the horizontal part under the sewing subassembly and being located the rake of the relative The inclined part is provided with an inclined plane of 15-30 degrees.
Preferably, the lower end part of the longitudinal rod is provided with a groove, the pressing sheet is installed in the groove, and the width of the groove is larger than the thickness of the pressing sheet.
Preferably, more than 2 mounting holes distributed along the transmission rod are uniformly formed in one end, hinged to the linkage rod, of the transmission rod.
By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a set up the cushion form of fixed bolster and special shape, when needing the sewing between vamp and sole, through the cooperation between preforming on the fixed bolster and the cushion rake, press the sewing position of treating between vamp and the sole, make stable in structure, the sewing effect is better.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic structural view of a tablet according to an embodiment of the present invention.
Detailed Description
The following detailed description will be given with reference to specific embodiments, so as to solve the technical problems by applying technical means, and to fully understand and implement the technical effects of the present invention.
Examples
Referring to fig. 1, 2 and 3, a leather shoe vamp sewing device comprises a frame 1 and a belt transmission mechanism arranged on the frame 1, wherein the belt transmission mechanism comprises a motor 2, an output shaft of the motor 2 is provided with a driving wheel 3, the driving wheel 3 drives a driven wheel to rotate 4 through a transmission belt 31, the driven wheel 4 is hinged with a linkage rod 5 at a position close to the radial end part, the free end of the linkage rod 5 is hinged with a vertically arranged transmission rod 6, and the lower end of the transmission rod 6 is fixed with a sewing component 7, wherein the motor 2 moves, the driving wheel 3 moves to drive the driven wheel 4 to rotate, so that the linkage rod 5 hinged on the driven wheel 4 moves, the transmission rod 6 moves, and the sewing component 7 is driven to complete up-and-down reciprocating motion; the transmission rod 6 penetrates through a sliding sleeve 61 arranged on the rack, and the sliding sleeve 61 is vertically arranged, so that the transmission rod 6 is limited to reciprocate along the vertical direction;
a fixed support is arranged on the rack 1 positioned on one side of the sewing assembly 7, the fixed support comprises a vertical rod 8 capable of being adjusted up and down and a pressing sheet 9 arranged at the lower end part of the vertical rod 8, the free end of the pressing sheet 9 is of an arc-shaped structure which is tilted upwards, a through groove 91 for a sewing needle in the sewing assembly 7 to pass through is formed in the pressing sheet 9, and the vertical rod 8 is a screw rod lifting assembly; the frame 1 below the transmission rod 6 is provided with a cushion block 11, the cushion block 11 comprises a horizontal part 111 located right below the sewing assembly 7 and an inclined part 112 located on the opposite side of the fixed support, the inclined part 112 is provided with an inclined surface 113 with inclination of 30 degrees, and the inclined surface 113 can be replaced and adjusted according to requirements and is within an adjustment range of 15-30 degrees.
In this embodiment, a groove 81 is formed at the lower end of the vertical rod 8, an insertion hole 92 is formed in the pressing plate 9, the pressing plate is installed in the groove 81 through the insertion hole 92, and the width a of the groove 81 is greater than the thickness of the pressing plate. With the structure, the pressing sheet 9 has a certain sliding clearance in the groove 81, and can realize slight lifting of a horizontal angle along the groove 81, when in use, the pressing sheet 9 is pressed between the shoe sole and the shoe upper, has a certain buffer area, and reduces the rigid pressure to the shoe upper and the shoe sole.
In this embodiment, 3 mounting holes 62 distributed along the driving rod 6 are uniformly formed in one end of the driving rod 6, which is hinged to the linkage rod 5, and the movement range of the driving rod 6 can be adjusted by adjusting different mounting holes 62, so that the driving rod 6 is suitable for sewing needles with different length sizes.
The sewing assembly of the utility model is a well-known technology, and is not repeated herein.
The utility model discloses a set up the cushion form of fixed bolster and special shape, when needing the sewing between vamp and sole, through the cooperation between preforming on the fixed bolster and the cushion rake, press the sewing position of treating between vamp and the sole, make stable in structure, the sewing effect is better.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (3)
1. The utility model provides a leather shoe vamp sewing device, includes the frame and sets up the belt drive mechanism in the frame, belt drive mechanism includes the motor, install the action wheel on the output shaft of motor, the action wheel drives one through a driving belt and rotates from the driving wheel, articulate a continuous line from the position that the driving wheel is close to radial tip, the free end of continuous line articulates the transfer line of a vertical setting, the lower extreme of transfer line is fixed with the sewing subassembly, its characterized in that: the sewing machine is characterized in that a fixing support is installed on the frame and comprises a vertical rod capable of being adjusted up and down and a pressing sheet installed at the lower end of the vertical rod, the free end of the pressing sheet is of an arc-shaped upward tilting structure, a through groove used for a sewing needle in the sewing assembly to penetrate is formed in the pressing sheet, a cushion block is arranged on the frame below the transmission rod and comprises a horizontal portion located under the sewing assembly and an inclined portion located on one side, opposite to the fixing support, of the fixing support, and the inclined portion is provided with an inclined surface of 15-30 degrees.
2. The sewing device for the upper of leather shoes according to claim 1, characterized in that: the lower end of the longitudinal rod is provided with a groove, the pressing sheet is installed in the groove, and the width of the groove is larger than the thickness of the pressing sheet.
3. The sewing device for the upper of leather shoes according to claim 1 or 2, characterized in that: and more than 2 mounting holes distributed along the transmission rod are uniformly formed in one end of the transmission rod hinged to the linkage rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300960.4U CN210506742U (en) | 2019-08-12 | 2019-08-12 | Leather shoe vamp sewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921300960.4U CN210506742U (en) | 2019-08-12 | 2019-08-12 | Leather shoe vamp sewing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210506742U true CN210506742U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921300960.4U Active CN210506742U (en) | 2019-08-12 | 2019-08-12 | Leather shoe vamp sewing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210506742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451637A (en) * | 2022-03-08 | 2022-05-10 | 温州黑马鞋业有限公司 | Automatic shoe last sewing device and process for processing leather shoes |
-
2019
- 2019-08-12 CN CN201921300960.4U patent/CN210506742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451637A (en) * | 2022-03-08 | 2022-05-10 | 温州黑马鞋业有限公司 | Automatic shoe last sewing device and process for processing leather shoes |
| CN114451637B (en) * | 2022-03-08 | 2024-04-02 | 温州黑马鞋业有限公司 | Automatic shoe last sleeving and sewing device and process for processing leather shoes |
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