CN217628450U - Double-motor driving structure of leather cutting machine - Google Patents
Double-motor driving structure of leather cutting machine Download PDFInfo
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- CN217628450U CN217628450U CN202221792027.5U CN202221792027U CN217628450U CN 217628450 U CN217628450 U CN 217628450U CN 202221792027 U CN202221792027 U CN 202221792027U CN 217628450 U CN217628450 U CN 217628450U
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- cutting machine
- longeron
- rack
- seat
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Abstract
The utility model discloses a leather cutting machine bi-motor drive structure, include: longeron and the crossbeam that sets up in two of two parallel arrangement with sliding on the longeron, two the longeron is followed the direction equipartition of crossbeam motion is equipped with the rack, and passes through the rack with the both ends gear connection of crossbeam still includes two gear clearance adjustment structures, the gear clearance adjustment structure includes: adjust seat, brake motor, gear, adjust the seat and locate the outside of longeron, just brake motor install in adjust on the seat, brake motor's output shaft with gear off-centre connects, just the gear with rack toothing connects, during the operation of brake motor, the drive the gear with the clearance size of rack. The utility model relates to a leather cutting machine bi-motor drive structure with portable transmission structure.
Description
Technical Field
The utility model relates to a leather cutting machine's technical field especially relates to a leather cutting machine bi-motor drive structure with portable transmission structure.
Background
The transmission structure of the longitudinal beam or the transverse beam of the existing cutting machine depends on a single motor to drive a main shaft, and two ends of the transmission structure drive linear motion by a synchronizing wheel and a synchronizing belt. The clearance of the gear and the rack is adjusted by adjusting the tension of the synchronous belt.
Therefore, a dual-motor driving structure of a leather cutting machine with a movable transmission structure is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a leather cutting machine bi-motor drive structure with portable transmission structure.
In order to realize the purpose, the utility model provides a technical scheme does: there is provided a dual motor driving structure of a leather cutting machine, including: longerons of two parallel arrangement and set up in two with sliding crossbeam on the longeron, two the longeron is followed the direction equipartition of crossbeam motion is equipped with the rack, and passes through the rack with the both ends gear connection of crossbeam still includes two gear clearance adjustment structures, gear clearance adjustment structure includes: adjust seat, brake motor, gear, adjust the seat and locate the outside of longeron, just brake motor install in adjust on the seat, brake motor's output shaft with gear off-centre connects, just the gear with rack toothing connects, during the operation of brake motor, the drive the gear with the clearance size of rack.
The brake device is characterized by further comprising a tensioning sleeve, wherein the tensioning sleeve is arranged between an output shaft of the brake motor and the gear.
The support plate is arranged on the outer side of the longitudinal beam, a mounting hole is formed in the support plate, and the adjusting seat is fixed in the mounting hole.
The sliding block seat plate is arranged on the longitudinal beam, a gear groove is formed in the upper surface of the sliding block seat plate, and the gear is contained in the gear groove.
The upper surface of longeron is equipped with the guide rail, the below of slider bedplate be equipped with guide rail complex guide slot.
Compared with the prior art, because the utility model discloses in, brake motor's output shaft with gear off-centre connects, just the gear with rack toothing connects. When the brake motor operates, the gap between the gear and the rack is driven, so that the purpose of adjusting the gap between the tensioning adjusting teeth and the rack of the synchronous belt is achieved.
The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.
Drawings
Fig. 1 is a schematic view of an embodiment of a dual-motor driving structure of a leather cutting machine according to the present invention.
Fig. 2 is an enlarged view of a portion a shown in fig. 1.
Fig. 3 is a schematic view showing the longitudinal and transverse beams of the double motor driving structure of the leather cutting machine shown in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
Hereinafter, if the terms "including", "having", and their derivatives are used in various embodiments of the present invention, they are intended to indicate only specific features, numbers, steps, operations, elements, components, or combinations of the foregoing, and should not be understood as first excluding the existence of, or adding to one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the various embodiments of the present invention belong. The terms (such as those defined in commonly used dictionaries) should be interpreted as having a meaning that is consistent with their contextual meaning in the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein in various embodiments of the present invention.
Referring to fig. 1-3, the embodiment of the utility model provides a leather cutting machine bi-motor drive structure includes: longeron 1 and the sliding ground that two parallel arrangement set up in two crossbeam 2 on the longeron 1, two longeron 1 is followed the direction equipartition that crossbeam 2 moved is equipped with rack 3, and passes through rack 3 with the both ends gear connection of crossbeam 2 still includes two gear clearance adjustment structures, the gear clearance adjustment structure includes: adjust seat 4, brake motor 5, gear 6, adjust seat 4 and locate the outside of longeron 1, just brake motor 5 install in adjust on the seat 4, brake motor 5's output shaft with gear 6 eccentric connection, just gear 6 with rack 3 meshes the connection, during brake motor 5 operation, the drive gear 6 with rack 3's clearance size. In this embodiment, the number of the gear clearance adjusting structures is two, and the two gear clearance adjusting structures are respectively distributed on the outer sides of the two longitudinal beams 1 and are the same. The output shaft of the brake motor 5 is eccentrically connected with the gear 6, so that the gap between the gear 6 and the rack 3 can be adjusted, and the two gears 6 are distributed on two sides of the beam 2, thereby being more beneficial to further improving the synchronous driving of the beam 2.
Referring to fig. 2, the brake further comprises a tension sleeve 7, and the tension sleeve 7 is arranged between the output shaft of the brake motor 5 and the gear 6. The output shaft of the brake motor 5 is better matched with the inner ring of the gear 6, so that the tensioning sleeve 7 is additionally arranged.
Referring to fig. 2, the adjusting device further includes a supporting plate 8, the supporting plate 8 is disposed on the outer side of the longitudinal beam 1, a mounting hole is formed in the supporting plate 8, and the adjusting seat 4 is fixed in the mounting hole. The supporting plate 8 is used for better mounting the adjusting seat 4, and the brake motor 5 is connected to the adjusting seat 4.
Refer to 2, still include slider bedplate 9, slider bedplate 9 is located on longeron 1, and the upper surface has seted up a gear groove 10, gear 6 accept in the gear groove 10.
Referring to fig. 2, the upper surface of the longitudinal beam is provided with a guide rail 11, and a guide groove 12 matched with the guide rail 11 is arranged below the slider seat plate 9. By means of the guide rail 11 cooperating with the guide groove 12, the slide plate 9 can be moved precisely on the guide rail 11.
Referring to fig. 3, two sets of brake motors 12 and gears 13 driven by the two brake motors 12 are further disposed below the support plate 8, so as to drive the cross beam 2 to move synchronously along the direction of the longitudinal beam 1. The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, so that the present invention will not be limited by the accompanying claims.
Claims (5)
1. The utility model provides a leather cutting machine bi-motor drive structure which characterized in that includes: longeron and the crossbeam that sets up in two of two parallel arrangement with sliding on the longeron, two the longeron is followed the direction equipartition of crossbeam motion is equipped with the rack, and passes through the rack with the both ends gear connection of crossbeam still includes two gear clearance adjustment structures, the gear clearance adjustment structure includes: adjust seat, brake motor, gear, adjust the seat and locate the outside of longeron, just brake motor install in adjust on the seat, brake motor's output shaft with gear off-centre connects, just the gear with rack toothing connects, during the operation of brake motor, the drive the gear with the clearance size of rack.
2. The double-motor driving structure of the leather cutting machine as claimed in claim 1, further comprising a tension sleeve, wherein the tension sleeve is arranged between the output shaft of the brake motor and the gear.
3. The dual-motor driving structure of the leather cutting machine as claimed in claim 1, further comprising a supporting plate, wherein the supporting plate is arranged outside the longitudinal beam, and the supporting plate is provided with a mounting hole, and the adjusting seat is fixed in the mounting hole.
4. The dual-motor driving structure of a leather cutting machine as claimed in claim 1, further comprising a sliding block seat plate, wherein the sliding block seat plate is arranged on the longitudinal beam, a gear groove is formed in the upper surface of the sliding block seat plate, and the gear is accommodated in the gear groove.
5. The double-motor driving structure of the leather cutting machine as claimed in claim 4, wherein a guide rail is provided on the upper surface of the longitudinal beam, and a guide groove engaged with the guide rail is provided under the slider seat plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221792027.5U CN217628450U (en) | 2022-07-12 | 2022-07-12 | Double-motor driving structure of leather cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221792027.5U CN217628450U (en) | 2022-07-12 | 2022-07-12 | Double-motor driving structure of leather cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217628450U true CN217628450U (en) | 2022-10-21 |
Family
ID=83632700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221792027.5U Active CN217628450U (en) | 2022-07-12 | 2022-07-12 | Double-motor driving structure of leather cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217628450U (en) |
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2022
- 2022-07-12 CN CN202221792027.5U patent/CN217628450U/en active Active
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