CN217425228U - Detection equipment for cylindrical material - Google Patents
Detection equipment for cylindrical material Download PDFInfo
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- CN217425228U CN217425228U CN202221243689.7U CN202221243689U CN217425228U CN 217425228 U CN217425228 U CN 217425228U CN 202221243689 U CN202221243689 U CN 202221243689U CN 217425228 U CN217425228 U CN 217425228U
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Abstract
The utility model relates to an automation equipment field specifically discloses a check out test set for cylindric material. The detection equipment comprises a rack, wherein a clamping mechanism and a visual detection unit are arranged on the rack; the clamping mechanism comprises two clamping units, each clamping unit comprises a base and clamping heads, and the clamping heads of the two clamping units are opposite to each other left and right; the rotary driving mechanism is used for driving at least one clamping head to rotate; the rotary driving mechanism comprises a second driving device and a transmission assembly, the transmission assembly comprises a driving wheel, a driven wheel and a transmission rack, and the second driving device drives the driving wheel to rotate; the driven wheels and the corresponding clamping heads are coaxially arranged and limited to synchronously rotate; the transmission rack is arranged on the rack in a sliding mode and is respectively meshed with the driving gear and the driven gear. Above check out test set can be automatically to the global detection of cylindric product, degree of automation is high, detection efficiency is high.
Description
Technical Field
The utility model relates to an automation equipment field, concretely relates to check out test set for cylindric material.
Background
Common cylindrical materials comprise a metal cylinder, a plastic cylinder, a paper cylinder and the like, and are usually processed into a long cylinder in processing, and then are cut into specific lengths according to requirements. However, since the cutting process is liable to cause a defect such as a burr at the end of the cylindrical material, a shaping process is required before use. The existing shaping processing mode is manual inspection and polishing, the working efficiency is low, and the product quality cannot be guaranteed.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a check out test set for cylindric material, detect global to the cylindric product automatically, degree of automation is high, and detection efficiency is high.
In order to solve the technical problem, the utility model provides a technical scheme as follows: a detection device for a cylindrical material comprises a rack, wherein a clamping mechanism and a visual detection unit are arranged on the rack, and the visual detection unit is positioned above the clamping mechanism;
the clamping mechanism comprises two clamping units, each clamping unit comprises a base and clamping heads, the clamping heads of the two clamping units are arranged in a left-right opposite mode, and the clamping mechanism further comprises a first driving device for driving the two clamping heads to relatively approach or move away;
the clamping device also comprises a rotary driving mechanism, wherein the rotary driving mechanism drives at least one clamping head to rotate; the rotary driving mechanism comprises a second driving device and a transmission assembly, the transmission assembly comprises a driving wheel, a driven wheel and a transmission rack, and the second driving device drives the driving wheel to rotate; the driven wheels and the corresponding clamping heads are coaxially arranged and limited to synchronously rotate; the transmission rack is arranged on the rack in a sliding mode and is respectively meshed with the driving gear and the driven gear.
When detecting, two centre gripping heads carry out the centre gripping to cylindric material, and rotary drive mechanism drives the centre gripping head and rotates to further drive cylindric material synchronous rotation. In the rotating process, the visual detection unit scans and detects the circumferential surface of the cylindrical material.
By adopting the detection equipment, the comprehensive detection of the circumferential surface of the cylindrical product can be automatically completed, the automation degree is high, and the detection efficiency is high.
Preferably, the rack is provided with a mounting bracket, and the visual detection unit is arranged on the mounting bracket and limited to be adjustable in relative position with the mounting bracket in the horizontal direction and the vertical direction.
The horizontal and vertical positions of the visual detection unit can be reasonably adjusted according to the specification of the product.
Preferably, the mounting bracket is further provided with a protective cover, and the rack is further provided with a third driving device for driving the protective cover to move along the vertical direction.
The protection casing can play the guard action to visual detection unit, and the relative position between visual detection unit and the protection casing can be adjusted in third drive arrangement's setting, is convenient for operate visual detection unit.
Preferably, the visual detection unit comprises a camera and an illumination device.
Preferably, one of the clamping units is a fixed unit, and the other clamping unit is a movable unit; the clamping heads of the fixing units are limited to be rotatably and movably arranged with the corresponding base in the circumferential direction and fixedly arranged in the axial direction; the clamping head of the movable unit is limited to be rotatably and movably arranged with the base in the circumferential direction and telescopically arranged in the axial direction.
During detection, the cylindrical material is placed between the two clamping heads, then the clamping heads of the movable unit stretch out, the cylindrical material is pushed until the two clamping heads simultaneously push the cylindrical material tightly, and reliable clamping of the cylindrical material is achieved.
Preferably, the clamping end of the clamping head is provided with a guide slope.
The guide inclined plane can guide the end part of the clamping head to insert into the cylindrical material in the process that the clamping head tightly pushes the cylindrical material, and can play a role in forcing the cylindrical material to be centered, so that the axis of the cylindrical material is basically coincided with the rotation center of the clamping head.
Preferably, the movable unit is further provided with a demoulding unit, and the demoulding unit is provided with a demoulding stop block.
In order to realize automatic discharging, the cylindrical product needs to realize automatic demoulding operation after the detection is finished. Thus in the clamped state the tubular item is arranged to have a clamping force with the clamping head on the movable unit that is slightly larger than the clamping force of the clamping head on the stationary unit. After the detection is finished, the cylindrical material retreats along with the clamping head of the movable unit and is separated from the clamping head under the blocking effect of the demolding stop block in the retreating process, so that demolding is realized.
Preferably, the first driving device is an electric cylinder, an air cylinder or a hydraulic cylinder, the first driving device is arranged on the base of the movable unit, and the corresponding clamping head is connected with the telescopic end of the first driving device.
Preferably, the driven wheel is provided on the fixed unit.
Preferably, the cutting device further comprises a cutter unit, wherein the cutter unit is arranged on the transmission rack, and the cutting edge is arranged towards the corresponding clamping head direction.
In the process of the rotation detection of the cylindrical material, the cutter unit synchronously performs groove cutting operation on the circumferential surface of the cylindrical material.
Drawings
FIG. 1 is a schematic front view of the detecting apparatus for cylindrical materials in the present embodiment;
FIG. 2 is a schematic side view of the detecting apparatus for cylindrical materials in the present embodiment;
FIG. 3 is a schematic structural diagram of a clamping mechanism of the detecting apparatus for cylindrical materials in the embodiment;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
As shown in fig. 1 and 2, the detection device for the cylindrical material comprises a frame 2, wherein a clamping mechanism and a visual detection unit 3 are arranged on the frame 2, and the visual detection unit 3 is positioned above the clamping mechanism. Specifically, the rack 2 is provided with a mounting bracket 1, and the visual detection unit 3 is arranged on the mounting bracket 1. The visual detection unit 3 comprises a camera and an illumination device.
As shown in fig. 1 and 2, the visual detection unit 3 is defined to be adjustable in relative position to the mounting bracket 1 in the horizontal direction and the vertical direction. The horizontal and vertical positions of the visual inspection unit 3 can be adjusted reasonably according to the specifications of the product. Specifically, installing support 1 include guide bar 13, connect horizontal pole 14 and connect montant 16, guide bar 13 set up along vertical direction, connect horizontal pole 14 and guide bar 13 sliding connection, connect montant 16 and connect horizontal pole 14 along horizontal direction sliding connection to connect horizontal pole 14 and guide bar 13 and connect and be provided with locking device between horizontal pole 14 and the connecting montant 16 respectively, be used for locking visual detection unit 3 in the particular position.
As shown in fig. 1 and 2, the visual detection unit 3 is disposed at the lower end of the connecting vertical rod 16, and an angle adjustment mechanism is disposed between the visual detection unit 3 and the connecting vertical rod 16.
As shown in fig. 1 and 2, the mounting bracket 1 is further provided with a protective cover 15, and the frame 2 is further provided with a third driving device 11 for driving the protective cover 15 to move in the vertical direction. The protective cover 15 can protect the visual detection unit 3, and the third driving device 11 can adjust the relative position between the visual detection unit 3 and the protective cover 15, so as to facilitate the operation of the visual detection unit 3. Specifically, the mounting bracket 1 further includes a top beam 12, the third driving device 11 is disposed on the top beam 12, and the third driving device 11 includes a cylinder, an electric cylinder, a hydraulic cylinder or a screw rod transmission mechanism.
As shown in fig. 2 to 4, the clamping mechanism includes two clamping units 4, the clamping unit 4 includes a base 42 and clamping heads 43, the clamping heads 43 of the two clamping units 4 are opposite to each other, and the clamping mechanism further includes a first driving device 41 for driving the two clamping heads 43 to move relatively close to or away from each other.
As shown in fig. 2 to 4, in particular, one of the clamping units 4 is a fixed unit 46, and the other clamping unit 4 is a movable unit 45. The gripping heads 43 of said fixed unit 46 are defined to be rotatably mobile in the circumferential direction with respect to the corresponding seats 42, and are fixed in the axial direction. The gripping head 43 of said mobile unit 45 is defined to be rotatably mobile in a circumferential direction with the base 42, and telescopically in an axial direction.
Specifically, the first driving device 41 is an electric cylinder, an air cylinder or a hydraulic cylinder, the first driving device 41 is disposed on the base 42 of the movable unit 45, and the corresponding clamping head 43 is connected to the telescopic end of the first driving device 41.
During detection, the cylindrical material 6 is firstly placed between the two clamping heads 43, then the clamping heads 43 of the movable unit 45 extend out, the cylindrical material is pushed until the two clamping heads 43 simultaneously push the cylindrical material 6 tightly, and reliable clamping of the cylindrical material 6 is achieved.
As shown in fig. 4, further, the clamping end of the clamping head 43 is provided with a guiding bevel. The guide inclined plane can guide the end part of the clamping head 43 to be inserted into the cylindrical material in the process that the clamping head 43 tightly pushes the cylindrical material, and can play a role in forced centering on the cylindrical material, so that the axis of the cylindrical material is basically coincided with the rotation center of the clamping head 43.
As shown in fig. 4, a demoulding unit is further arranged on the movable unit 45, and a demoulding stop 44 is arranged on the demoulding unit. In order to realize automatic discharging, the cylindrical product needs to realize automatic demoulding operation after the detection is finished. In the clamped state, the tubular article is thus arranged to have a clamping force with the clamping head 43 on the movable unit 45 that is slightly larger than the clamping force with the clamping head 43 on the stationary unit 46. After the detection is finished, the cylindrical material retreats along with the clamping head 43 of the movable unit 45 and is separated from the clamping head 43 under the blocking action of the demolding stop block 44 in the retreating process, so that demolding is realized.
Specifically, drawing of patterns dog 44 set up the circularity, corresponding holding head 43 passes in drawing of patterns dog 44, through the cooperation clearance between reasonable setting drawing of patterns dog and the holding head 43, can guarantee the drawing of patterns effect to different products.
As shown in fig. 2-4, the clamping device further comprises a rotary driving mechanism 5, wherein the rotary driving mechanism 5 drives at least one of the clamping heads 43 to rotate; the rotary driving mechanism 5 includes a second driving device (not shown in the drawings, and configured as a rotary motor) and a transmission assembly, the transmission assembly includes a driving wheel (not shown in the drawings), a driven wheel 51 and a transmission rack 52, and the second driving device drives the driving wheel to rotate. The driven wheels 51 are coaxially arranged with the corresponding clamping heads 43 and are limited to synchronously rotate; the transmission rack 52 is slidably disposed on the frame 2 and is engaged with the driving gear and the driven gear respectively. Specifically, the driven pulley 51 is provided on the fixed unit 46.
When detecting, two holding heads 43 carry out the centre gripping to cylindric material, and rotary drive mechanism 5 drive holding head 43 rotates to further drive cylindric material synchronous rotation. In the process of rotation, the visual detection unit 3 scans and detects the circumferential surface of the cylindrical material.
As shown in fig. 3 and 4, the cutting device further comprises a cutter unit 53, wherein the cutter unit 53 is arranged on the transmission rack 52, and the cutting edge is arranged towards the corresponding clamping head 43. In the process of detecting the rotation of the cylindrical material, the cutter unit 53 synchronously performs grooving operation on the circumferential surface of the cylindrical material, and is particularly suitable for paper tube products.
By adopting the detection equipment, the comprehensive detection of the circumferential surface of the cylindrical product can be automatically completed, the automation degree is high, and the detection efficiency is high.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (10)
1. A check out test set for cylindrical material which characterized in that: the device comprises a rack, wherein a clamping mechanism and a visual detection unit are arranged on the rack, and the visual detection unit is positioned above the clamping mechanism;
the clamping mechanism comprises two clamping units, each clamping unit comprises a base and clamping heads, the clamping heads of the two clamping units are arranged in a left-right opposite mode, and the clamping mechanism further comprises a first driving device for driving the two clamping heads to relatively approach or move away;
the clamping device also comprises a rotary driving mechanism, wherein the rotary driving mechanism drives at least one clamping head to rotate; the rotary driving mechanism comprises a second driving device and a transmission assembly, the transmission assembly comprises a driving wheel, a driven wheel and a transmission rack, and the second driving device drives the driving wheel to rotate; the driven wheels and the corresponding clamping heads are coaxially arranged and limited to synchronously rotate; the transmission rack is arranged on the rack in a sliding mode and is respectively meshed with the driving gear and the driven gear.
2. The detection apparatus according to claim 1, wherein: the rack is provided with a mounting bracket, the visual detection unit is arranged on the mounting bracket and limited to be adjustable in relative position with the mounting bracket in the horizontal direction and the vertical direction.
3. The detection apparatus according to claim 2, wherein: the mounting bracket on still be equipped with the protection casing, the frame on still be equipped with the third drive arrangement who is used for driving the protection casing along vertical direction motion.
4. The detection apparatus according to claim 1, wherein: the visual detection unit comprises a camera and an illuminating device.
5. The detection apparatus according to claim 1, wherein: one of the clamping units is a fixed unit, and the other clamping unit is a movable unit; the clamping heads of the fixing units are limited to be rotatably and movably arranged with the corresponding base in the circumferential direction and fixedly arranged in the axial direction; the clamping head of the movable unit is limited to be rotatably and movably arranged with the base in the circumferential direction and telescopically arranged in the axial direction.
6. The detection apparatus according to claim 5, wherein: the clamping end of the clamping head is provided with a guide inclined plane.
7. The detection apparatus according to claim 5, wherein: the movable unit is also provided with a demoulding unit, and the demoulding unit is provided with a demoulding stop dog.
8. The detection apparatus according to claim 5, wherein: the first driving device is an electric cylinder, an air cylinder or a hydraulic cylinder, the first driving device is arranged on the base of the movable unit, and the corresponding clamping head is connected with the telescopic end of the first driving device.
9. The detection apparatus according to claim 5, wherein: the driven wheel is arranged on the fixed unit.
10. The detection apparatus according to any one of claims 1 to 9, wherein: the cutting device is characterized by further comprising a cutter unit, wherein the cutter unit is arranged on the transmission rack, and the cutting edge is arranged towards the corresponding clamping head direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221243689.7U CN217425228U (en) | 2022-05-23 | 2022-05-23 | Detection equipment for cylindrical material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221243689.7U CN217425228U (en) | 2022-05-23 | 2022-05-23 | Detection equipment for cylindrical material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217425228U true CN217425228U (en) | 2022-09-13 |
Family
ID=83191019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221243689.7U Active CN217425228U (en) | 2022-05-23 | 2022-05-23 | Detection equipment for cylindrical material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217425228U (en) |
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2022
- 2022-05-23 CN CN202221243689.7U patent/CN217425228U/en active Active
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