CN218057002U - Supporting roller detection machine tool - Google Patents
Supporting roller detection machine tool Download PDFInfo
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- CN218057002U CN218057002U CN202221658854.5U CN202221658854U CN218057002U CN 218057002 U CN218057002 U CN 218057002U CN 202221658854 U CN202221658854 U CN 202221658854U CN 218057002 U CN218057002 U CN 218057002U
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- clamping jaw
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- bearing roller
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Abstract
The utility model belongs to the technical field of bearing roller check out test set, a bearing roller detects lathe is provided very much. The carrier roller detection machine tool comprises a machine tool main body, a clamping jaw mechanism, a carrier roller driving mechanism and a support assembly, wherein the support assembly comprises an assembly frame, a distance measurement sensor mounting frame, a support plate lifting mechanism mounting plate, a support plate lifting mechanism, a support plate, a distance measurement sensor fixing part and a distance measurement sensor; the carrier roller driving mechanism comprises a driving wheel lifting mechanism, a driving wheel mounting plate, a driving wheel and a driving wheel power mechanism. This bearing roller detects lathe passes through the axle at the fixed bearing roller both ends that await measuring of jack catch mechanism, and the roll body that drives the bearing roller through bearing roller actuating mechanism rotates around the axle, reaches the effect of simulation bearing roller actual running state, and bearing roller pivoted in-process keeps ranging to the outer wall of bearing roller roll body through range finding sensor, and the range of change of distance data then can reflect the bearing roller in the range of beating of operation in-process.
Description
Technical Field
The utility model belongs to the technical field of bearing roller check out test set, a bearing roller detects lathe is provided very much.
Background
Idlers are important components of belt conveyors and are sometimes used directly to transport large items. Idlers are a wide variety and are used in large numbers, one of the most common mechanical transport devices. The bearing roller comprises roll body, axle and bearing triplex mostly, and under the ideal state, the three should keep coaxial state, but during actual assembly, there is the error in three's axiality usually.
When the problems that the coaxiality error of each part is large or the weight distribution of the roller body is uneven exist in the carrier roller, the carrier roller has a jumping phenomenon in the rotating process. If the carrier roller is jumped the range too big in the rotation process, can influence the carrier roller and normally operate. At present, although a simple coaxiality detection scheme is available in the market, the induction of the carrier roller jumping phenomenon is not limited to the coaxiality error, so that the detection scheme cannot meet the requirement of detecting the jumping amplitude of the carrier roller during operation.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a bearing roller detects lathe.
In order to achieve the purpose, the utility model adopts the technical proposal that: the carrier roller detection machine tool comprises a machine tool main body, clamping jaw mechanisms, a carrier roller driving mechanism and a supporting assembly, wherein the two clamping jaw mechanisms are arranged in opposite directions and are coaxial, the bottoms of the two clamping jaw mechanisms are assembled on the machine tool main body in a sliding manner, the supporting assembly is assembled on the machine tool main body, and the carrier roller driving mechanism is assembled on the side wall of each clamping jaw mechanism;
the supporting component comprises an assembly jig, a ranging sensor mounting frame, a supporting plate lifting mechanism mounting plate, a supporting plate lifting mechanism, a supporting plate, a ranging sensor mounting part and a ranging sensor, wherein the supporting plate and the ranging sensor are located between the two clamping jaw mechanisms, the assembly jig is fixedly mounted on the machine tool main body, the ranging sensor mounting frame is fixedly mounted on the assembly jig, the fixed end of the supporting plate lifting mechanism is fixedly mounted on the assembly jig through the supporting plate lifting mechanism mounting plate, the supporting plate is fixedly mounted on the movable end of the supporting plate lifting mechanism, the ranging sensor is fixedly mounted on the ranging sensor mounting frame through the ranging sensor mounting part, and the detection end of the ranging sensor faces to the axis of the clamping jaw mechanisms.
Furthermore, the number of the supporting components is two, and the two supporting components are respectively assembled on the two sliding mechanisms.
Furthermore, V-shaped grooves are formed in the top surface of the supporting plate, and the supporting plate is located right below the axis of the clamping jaw mechanism.
Furthermore, the carrier roller driving mechanism comprises a driving wheel lifting mechanism, a driving wheel mounting plate, a driving wheel and a driving wheel power mechanism, the driving wheel lifting mechanism is fixedly mounted on the outer side wall of the jaw mechanism, the movable end of the driving wheel lifting mechanism is fixedly connected with the driving wheel mounting plate, the driving wheel power mechanism is fixedly mounted on the driving wheel mounting plate, and the driving wheel is assembled at the output end of the driving wheel mounting plate.
Furthermore, the machine tool main body comprises a machine tool base and sliding mechanisms, and the two jaw mechanisms are respectively and fixedly installed on the two sliding mechanisms.
Furthermore, the sliding mechanism is a saddle mechanism, the saddle mechanism is slidably mounted on the surface of the machine tool base, the saddle power mechanism is embedded in the surface of the machine tool base, and the output end of the saddle power mechanism is fixedly connected with the saddle mechanism.
Further, the supporting component is fixedly arranged on the base of the machine tool.
Further, the supporting component is fixedly arranged on the sliding mechanism.
Furthermore, the jaw mechanism comprises a main jaw mechanism and an auxiliary jaw mechanism, a hydraulic mechanism, a rotating shaft and a rotating lock are arranged in the main jaw mechanism and the auxiliary jaw mechanism, the rotating lock is used for locking the rotating shaft, the jaw is assembled at the tail end of the rotating shaft, and the hydraulic mechanism is connected with the jaw and used for controlling the jaw.
Use the utility model discloses a beneficial effect is:
this bearing roller detects lathe passes through the axle at the fixed bearing roller both ends that await measuring of jack catch mechanism, and the roll body that drives the bearing roller through bearing roller actuating mechanism rotates around the axle, reaches the effect of simulation bearing roller actual running state, and bearing roller pivoted in-process keeps ranging to the outer wall of bearing roller roll body through range finding sensor, and the range of change of distance data then can reflect the bearing roller in the range of beating of operation in-process.
Drawings
Fig. 1 is a front view of the support roller of the present invention when positioned on the support assembly;
fig. 2 is a front view of the carrier roller clamping device of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a schematic structural view of the carrier roller driving mechanism of the present invention;
fig. 5 is a schematic structural view of the support assembly of the present invention;
fig. 6 is an exploded view of the support assembly of the present invention.
The reference numerals include: 1-a machine tool base; 2-a saddle mechanism; 3-a saddle power mechanism; 4-a main jaw mechanism; 5-an auxiliary jaw mechanism; 6-a carrier roller driving mechanism; 601-driving wheel lifting mechanism; 602-a drive wheel mounting plate; 603-driving wheels; 604-driving wheel power mechanism; 7-a support assembly; 701-an assembly frame; 702-a ranging sensor mount; 703-supporting plate lifting mechanism mounting plate; 704-a support plate lifting mechanism; 705-a support plate; 706-ranging sensor mount; 707-a ranging sensor; a, supporting rollers.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1-6, the carrier roller detection machine tool comprises a machine tool main body, jaw mechanisms, a carrier roller driving mechanism 6 and a supporting assembly 7, wherein the machine tool main body comprises a machine tool base 1 and a sliding mechanism, the two jaw mechanisms are oppositely arranged and coaxial, the sliding mechanisms are assembled at the bottoms of the two jaw mechanisms, the sliding mechanisms can drive the jaw mechanisms to horizontally slide and are used for adjusting the distance between the two jaw mechanisms, the supporting assembly 7 is assembled on the machine tool main body, and the carrier roller driving mechanism 6 is assembled on the side walls of the jaw mechanisms;
the supporting component 7 comprises an assembly frame 701, a distance measuring sensor mounting frame 702, a supporting plate lifting mechanism mounting plate 703, a supporting plate lifting mechanism 704, a supporting plate 705, a distance measuring sensor fixing part 706 and a distance measuring sensor 707, the supporting plate 705 and the distance measuring sensor 707 are located between the two jaw mechanisms, the assembly frame 701 is fixedly mounted on a sliding mechanism, the distance measuring sensor mounting frame 702 is fixedly mounted on the assembly frame 701, the fixed end of the supporting plate lifting mechanism 704 is fixedly mounted on the assembly frame 701 through the supporting plate lifting mechanism mounting plate 703, the supporting plate 705 is fixedly mounted on the movable end of the supporting plate lifting mechanism 704, the distance measuring sensor 707 is fixedly mounted on the distance measuring sensor mounting frame 702 through the distance measuring sensor fixing part 706, and the detection end of the distance measuring sensor 707 faces to the axis of the jaw mechanisms.
The supporting component 7 can be directly assembled on the machine tool base 1 and can also be assembled on a sliding mechanism;
the supporting effect of the supporting component 7 of the former on the carrier roller a is more stable;
the supporting component 7 of the latter can move along with the sliding mechanism, even if the carrier roller a is long, the detection point of the distance measuring sensor 707 is still close to the two ends of the carrier roller a, and when the carrier roller a rotates and jumps, the jumping amplitude of the two ends is maximum, and the detection effect is better.
Preferably, the ranging sensor 707 is a laser ranging sensor.
The number and the supporting angle of the supporting components 7 are not limited, and the supporting roller a supported by the supporting components can be pushed to a position coaxial with the two jaw mechanisms.
Preferably, the number of the supporting components 7 is two, and the two supporting components 7 are respectively assembled on the two sliding mechanisms; the top surface of the support plate 705 is provided with a V-shaped groove, and the support plate 705 is located right below the axis of the jaw mechanism.
The carrier roller driving mechanism 6 comprises a driving wheel lifting mechanism 601, a driving wheel mounting plate 602, a driving wheel 603 and a driving wheel power mechanism 604, wherein the driving wheel lifting mechanism 601 is fixedly mounted on the outer side wall of the jaw mechanism, the movable end of the driving wheel lifting mechanism 601 is fixedly connected with the driving wheel mounting plate 602, the driving wheel power mechanism 604 is fixedly mounted on the driving wheel mounting plate 602, and the driving wheel 603 is assembled at the output end of the driving wheel mounting plate 602.
Preferably, the number of idler drive mechanisms 6 is one, and the idler drive mechanisms 6 may be fitted to any one jaw mechanism.
The sliding mechanism is a saddle mechanism 2, the saddle mechanism 2 is slidably mounted on the surface of the machine tool base 1, a saddle power mechanism 3 is embedded in the surface of the machine tool base 1, and the output end of the saddle power mechanism 3 is fixedly connected with the saddle mechanism 2.
Preferably, the lifting mechanisms involved in the scheme all use hydraulic oil cylinders.
The jaw mechanism comprises a main jaw mechanism 4 and an auxiliary jaw mechanism 5, a hydraulic mechanism, a rotating shaft and a rotating lock are arranged inside the main jaw mechanism 4 and the auxiliary jaw mechanism 5, the rotating lock is used for locking the rotating shaft, the jaw is assembled at the tail end of the rotating shaft, and the hydraulic mechanism is connected with the jaw and used for controlling the jaw.
The machine tool is used for detecting the excircle runout amplitude of the carrier roller a. The operation flow of using the machine tool to detect the carrier roller is as follows:
1. adjusting the distance between saddle mechanisms 2 at two sides to make the distance between the two support plates 705 smaller than the length of the carrier roller a, and placing the carrier roller a in a V-shaped groove of the support plate 705;
2. controlling a supporting plate lifting mechanism 704 to adjust the position of a supporting plate 705 and conveying a carrier roller a to a position coaxial with the jaw mechanisms on the two sides;
3. controlling the sliding saddle to gather inwards, and controlling a hydraulic system to drive the clamping jaws to clamp and fix the shafts at the two ends of the carrier roller a after the clamping jaws move to the positions of the shafts at the two ends of the carrier roller a;
4. controlling a driving wheel power mechanism 604 to drive a driving wheel 603 to approach a carrier roller a, simultaneously controlling a supporting plate lifting mechanism 704 to drive a supporting plate 705 to separate from the carrier roller a, when the driving wheel 603 contacts the carrier roller a, starting the driving wheel power mechanism 604 to drive the driving wheel 603 to rotate, and driving the driving wheel 603 to drive the carrier roller a to rotate;
5. the distance measuring sensor 707 continuously measures the distance of the outer wall of the carrier roller a during the rotation process, and after the distance measuring data is counted, the variation range of the distance data corresponds to the jumping range of the outer circle of the carrier roller a.
Note: and the judgment index of whether the jumping amplitude reaches the standard is obtained by detecting the carrier roller a product reaching the standard, and each index only corresponds to the carrier roller a with the same size.
Multiple sets of range sensors 707 may be added as needed to improve detection accuracy.
The above description is only a preferred embodiment of the present invention, and many changes can be made in the detailed description and the application scope according to the idea of the present invention for those skilled in the art, which all belong to the protection scope of the present invention as long as the changes do not depart from the concept of the present invention.
Claims (9)
1. Supporting roller detects lathe, its characterized in that: the support roller mechanism comprises a machine tool main body, clamping jaw mechanisms, a carrier roller driving mechanism and a support assembly, wherein the two clamping jaw mechanisms are arranged oppositely and are coaxial, the bottoms of the two clamping jaw mechanisms are assembled on the machine tool main body in a sliding manner, the support assembly is assembled on the machine tool main body, and the carrier roller driving mechanism is assembled on the side wall of each clamping jaw mechanism;
the supporting component comprises an assembly jig, a distance measuring sensor mounting frame, a support plate lifting mechanism mounting plate, a support plate lifting mechanism, a support plate, a distance measuring sensor mounting part and a distance measuring sensor, wherein the support plate and the distance measuring sensor are located between two clamping jaw mechanisms, the assembly jig is fixedly mounted on the machine tool main body, the distance measuring sensor mounting frame is fixedly mounted on the assembly jig, the fixed end of the support plate lifting mechanism is fixedly mounted on the assembly jig through the support plate lifting mechanism mounting plate, the support plate is fixedly mounted on the movable end of the support plate lifting mechanism, the distance measuring sensor is fixedly mounted on the distance measuring sensor mounting frame through the distance measuring sensor mounting part, and the detection end of the distance measuring sensor faces to the axis of the clamping jaw mechanisms.
2. An idler roll testing machine according to claim 1 wherein: the number of the supporting components is two, and the two supporting components are respectively assembled on the two sliding mechanisms.
3. A roller testing machine as claimed in claim 2 wherein: v-shaped grooves are formed in the top surface of the supporting plate, and the supporting plate is located under the axis of the clamping jaw mechanism.
4. A roller testing machine as claimed in claim 1 wherein: the carrier roller driving mechanism comprises a driving wheel lifting mechanism, a driving wheel mounting plate, a driving wheel and a driving wheel power mechanism, the driving wheel lifting mechanism is fixedly mounted on the outer side wall of the jaw mechanism, the movable end of the driving wheel lifting mechanism is fixedly connected with the driving wheel mounting plate, the driving wheel power mechanism is fixedly mounted on the driving wheel mounting plate, and the driving wheel is assembled at the output end of the driving wheel mounting plate.
5. A roller testing machine as claimed in claim 1 wherein: the machine tool main body comprises a machine tool base and sliding mechanisms, and the two jaw mechanisms are fixedly installed on the two sliding mechanisms respectively.
6. A roller testing machine according to claim 5, characterised in that: the sliding mechanism is a saddle mechanism, the saddle mechanism is slidably mounted on the surface of the machine tool base, the saddle power mechanism is embedded into the surface of the machine tool base, and the output end of the saddle power mechanism is fixedly connected with the saddle mechanism.
7. An idler detection machine according to claim 5 wherein: the supporting component is fixedly arranged on the machine tool base.
8. An idler detection machine according to claim 5 wherein: the supporting component is fixedly arranged on the sliding mechanism.
9. A roller testing machine as claimed in claim 1 wherein: the clamping jaw mechanism comprises a main clamping jaw mechanism and an auxiliary clamping jaw mechanism, a hydraulic mechanism, a rotating shaft and a rotating lock are arranged in the main clamping jaw mechanism and the auxiliary clamping jaw mechanism, the rotating lock is used for locking the rotating shaft, the clamping jaw is assembled at the tail end of the rotating shaft, and the hydraulic mechanism is connected with the clamping jaw and used for controlling the clamping jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221658854.5U CN218057002U (en) | 2022-06-30 | 2022-06-30 | Supporting roller detection machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221658854.5U CN218057002U (en) | 2022-06-30 | 2022-06-30 | Supporting roller detection machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218057002U true CN218057002U (en) | 2022-12-16 |
Family
ID=84435158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221658854.5U Active CN218057002U (en) | 2022-06-30 | 2022-06-30 | Supporting roller detection machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218057002U (en) |
-
2022
- 2022-06-30 CN CN202221658854.5U patent/CN218057002U/en active Active
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