CN211784735U - Leather sheet tensile resistance detection device - Google Patents
Leather sheet tensile resistance detection device Download PDFInfo
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- CN211784735U CN211784735U CN201921930349.XU CN201921930349U CN211784735U CN 211784735 U CN211784735 U CN 211784735U CN 201921930349 U CN201921930349 U CN 201921930349U CN 211784735 U CN211784735 U CN 211784735U
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- leather sheet
- workbench
- leather
- sliding seat
- tension
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Abstract
The utility model discloses a leather sheet stretching resistance detection device, characterized by: comprises a workbench, a traction mechanism, a leather sheet fixing component, a leather sheet pulling component and a tension sensor; the leather sheet fixing assembly and the leather sheet pulling assembly comprise a sliding seat and an air cylinder; the sliding seat is in sliding fit with a sliding rail arranged on the workbench; the air cylinder is arranged on the sliding seat in an inverted state, a piston rod of the air cylinder is provided with a pressing block, and a clamping opening is formed between the pressing block and the sliding seat; the traction mechanism comprises a motor and a ball screw pair which are arranged on the workbench; the motor is connected with the leather sheet pulling assembly through the ball screw pair and drives the leather sheet pulling assembly to move on the sliding rail; one end of the tension sensor is fixed on the workbench, and the other end of the tension sensor is connected to the sliding seat in the leather sheet fixing component. The utility model discloses both made things convenient for the operation, but also improved the efficiency that detects.
Description
Technical Field
The utility model relates to a leather sheet stretching resistance detection device.
Background
In the existing life, a plurality of parts are coated with the leather coating piece, so that the attractiveness and the hand feeling comfort degree of the corresponding appliance parts are improved. The cortex cladding piece needs to be subjected to tension detection before being clad to the corresponding instrument part, namely, the cortex cladding piece can be used for cladding after the tension detection is qualified, and otherwise, the cortex cladding piece is recycled.
Tension detection of the leather material in the prior art is manual detection, namely one end of the leather material is fixed, the other end of the leather material is fixed with a tension meter, then the tension meter is manually pulled, and when the tension meter reaches a certain tension value and the leather material is not damaged, the leather material is qualified. Whether the tensile property of the leather material is qualified or not is detected in a manual pulling mode, the efficiency is low, the labor cost is high, the method only accords with small-scale production detection, and for large-scale production detection, the manual pulling mode is obviously unsatisfiable, so that an improved space exists.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a leather sheet stretching resistance detection device has both made things convenient for the operation, but also has improved the efficiency of detection.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a leather sheet stretching resistance detection device which characterized by: comprises a workbench, a traction mechanism, a leather sheet fixing component, a leather sheet pulling component and a tension sensor;
the leather sheet fixing assembly and the leather sheet pulling assembly comprise a sliding seat and an air cylinder; the sliding seat is in sliding fit with a sliding rail arranged on the workbench; the air cylinder is arranged on the sliding seat in an inverted state, a piston rod of the air cylinder is provided with a pressing block, and a clamping opening is formed between the pressing block and the sliding seat;
the traction mechanism comprises a motor and a ball screw pair which are arranged on the workbench; the motor is connected with the leather sheet pulling assembly through the ball screw pair and drives the leather sheet pulling assembly to move on the sliding rail;
one end of the tension sensor is fixed on the workbench, and the other end of the tension sensor is connected to the sliding seat in the leather sheet fixing component.
Preferably, the upper surface of the sliding seat and the lower surface of the pressing block are coated with woolen cloth.
Preferably, the touch screen is electrically connected with the tension sensor and receives and displays a tension sensing signal of the tension sensor.
Preferably, a lighting assembly is further arranged on the workbench.
Preferably, a graduated scale extending in the same direction as the slide rail is arranged on the workbench.
The utility model has the advantages that: fixing two ends of the leather sheet on the leather sheet fixing component and the leather sheet pulling component respectively, pulling the leather sheet pulling component to move relative to the leather sheet fixing component through the pulling mechanism so as to pull the leather sheet, and detecting the pulling force by a tension sensor so as to know whether the tensile property of the leather sheet reaches the standard or not; above-mentioned in-process, through traction mechanism pulling leather sheet to detect pulling force numerical value through force transducer, showing the operation that has made things convenient for operating personnel, both having saved the manpower, but also improved detection efficiency, be fit for large-scale batch production and detect.
Drawings
Fig. 1 is a front view of a tension-resistant detecting device for a leather sheet provided in this embodiment;
fig. 2 is a top view of the tension-resistant detecting device for a leather sheet provided in this embodiment.
Detailed Description
The tension-resistant detecting device for leather sheets of the present invention is further described with reference to fig. 1 to 2.
The utility model provides a leather sheet stretching resistance detection device which characterized by: comprises a workbench 1, a traction mechanism 2, a leather sheet fixing component 4, a leather sheet pulling component 3 and a tension sensor 5.
The leather sheet fixing component 4 and the leather sheet pulling component 3 both comprise a sliding seat 33 and an air cylinder 31; the sliding seat 33 is in sliding fit with the sliding rail 9 arranged on the workbench 1, and a vertical plate 32 is arranged on the sliding seat 33; the cylinder 31 is fixed on the vertical plate 32 in an inverted state through a bolt, a press block 34 is arranged on a piston rod of the cylinder 31, and a clamping opening 35 is formed between the press block 34 and the upper surface of the sliding seat 33.
The traction mechanism 2 comprises a motor 21 and a ball screw pair 22 which are arranged on the workbench 1; the motor 21 is connected with the leather sheet pulling assembly 3 through the ball screw pair 22 and drives the leather sheet pulling assembly 3 to move on the sliding rail. Namely, the screw rod in the ball screw pair 22 is erected on the workbench 1 and is positioned between the two slide rails, one end of the screw rod is connected with the output shaft of the motor 21, and the screw rod nut in the ball screw pair 22 is fixed on the slide seat 33 in the leather sheet pulling component 3.
One end of the tension sensor 5 is fixed on a fixing plate 10 on the workbench 1 through a bolt, and the other end of the tension sensor is fixed on a sliding seat in the leather sheet fixing component 4 through a bolt. The tension sensor 5 is a conventional one, and is directly available, so that it will not be described in detail in this embodiment.
When the leather sheet clamping device is used, two ends of a leather sheet are respectively placed on the clamping opening of the leather sheet fixing component 4 and the clamping opening 35 of the leather sheet pulling component 3, the air cylinder 31 is started, a piston rod of the air cylinder 31 descends to close the clamping opening 35, and two ends of the leather sheet are clamped tightly; starting a motor 21, pulling the leather sheet pulling assembly 3 to move relative to the leather sheet fixing assembly 4 so as to pull the leather sheet, and detecting the final pulling force by a tension sensor 5 so as to know whether the tensile property of the leather sheet reaches the standard or not; above-mentioned in-process, through 2 pulling flaps of traction mechanism to detect pulling force numerical value through force transducer 5, showing the operation that has made things convenient for operating personnel, both having saved the manpower, but also improved detection efficiency, be fit for large-scale batch production and detect. In this embodiment, fix the leather sheet through the form of centre gripping mouth 35, easy operation, the piston rod of two cylinders 31 can descend simultaneously and fix the both ends of leather sheet simultaneously promptly, and fixed knot constructs stably. The cylinder 31 is a double-rod cylinder 31 or a three-rod cylinder 31, and the double-rod cylinder 31 or the three-rod cylinder 31 can improve the stability of pressing the leather sheets.
The embodiment is further configured as follows: the upper surface of the sliding seat 33 and the lower surface of the pressing block 34 are both coated with woolen cloth. The woolen cloth can protect the leather sheet and prevent the leather sheet from being crushed or pulled to be damaged; meanwhile, the friction force between the woolen cloth and the leather sheet can be improved, and the problem that the leather sheet slips on the leather sheet pulling assembly 3 or the leather sheet fixing assembly 4 in the drawing process is solved.
The embodiment is further configured as follows: the touch screen 6 is electrically connected with the tension sensor 5 and receives and displays a tension sensing signal of the tension sensor 5. Under this setting for the pulling force that tension sensor 5 detected can show on this touch screen 6, the operating personnel's of being convenient for observation.
The embodiment is further configured as follows: the worktable 1 is also provided with an illuminating assembly 7 which comprises a supporting tube and an illuminating lamp, and the illuminating lamp can illuminate the leather sheet in the traction detection, so that the worker can observe the leather sheet conveniently.
The embodiment is further configured as follows: and a graduated scale 8 extending in the same direction as the slide rail is arranged on the workbench 1. This scale 8 can make things convenient for the staff to observe the distance that the leather sheet is by tractive, deformation to the better quality to the leather sheet carries out the control.
Unless otherwise specified, in the present invention, if the terms "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a leather sheet stretching resistance detection device which characterized by: comprises a workbench, a traction mechanism, a leather sheet fixing component, a leather sheet pulling component and a tension sensor;
the leather sheet fixing assembly and the leather sheet pulling assembly comprise a sliding seat and an air cylinder; the sliding seat is in sliding fit with a sliding rail arranged on the workbench; the air cylinder is arranged on the sliding seat in an inverted state, a piston rod of the air cylinder is provided with a pressing block, and a clamping opening is formed between the pressing block and the sliding seat;
the traction mechanism comprises a motor and a ball screw pair which are arranged on the workbench; the motor is connected with the leather sheet pulling assembly through the ball screw pair and drives the leather sheet pulling assembly to move on the sliding rail;
one end of the tension sensor is fixed on the workbench, and the other end of the tension sensor is connected to the sliding seat in the leather sheet fixing component.
2. The tension resistance test device for leather sheets as claimed in claim 1, which is characterized in that: the upper surface of the sliding seat and the lower surface of the pressing block are both coated with woolen cloth.
3. The tension resistance test device for leather sheets as claimed in claim 1, which is characterized in that: the touch screen is electrically connected with the tension sensor and receives and displays tension sensing signals of the tension sensor.
4. The tension resistance test device for leather sheets as claimed in claim 1, which is characterized in that: and the workbench is also provided with an illumination assembly.
5. The tension resistance test device for leather sheets as claimed in claim 1, which is characterized in that: and a graduated scale extending in the same direction as the slide rail is arranged on the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921930349.XU CN211784735U (en) | 2019-11-11 | 2019-11-11 | Leather sheet tensile resistance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921930349.XU CN211784735U (en) | 2019-11-11 | 2019-11-11 | Leather sheet tensile resistance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211784735U true CN211784735U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921930349.XU Active CN211784735U (en) | 2019-11-11 | 2019-11-11 | Leather sheet tensile resistance detection device |
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| CN (1) | CN211784735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441304A (en) * | 2021-12-16 | 2022-05-06 | 红塔烟草(集团)有限责任公司 | Special detection device for aluminum paper pulling sheet tension of packaging box |
-
2019
- 2019-11-11 CN CN201921930349.XU patent/CN211784735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441304A (en) * | 2021-12-16 | 2022-05-06 | 红塔烟草(集团)有限责任公司 | Special detection device for aluminum paper pulling sheet tension of packaging box |
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Address after: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang Zhifang Industrial Co.,Ltd. Address before: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee before: ZHEJIANG FANGXIANG INDUSTRIAL Co.,Ltd. |