CN208125042U - A kind of bending plate multi-orientation detection device - Google Patents
A kind of bending plate multi-orientation detection device Download PDFInfo
- Publication number
- CN208125042U CN208125042U CN201820554822.8U CN201820554822U CN208125042U CN 208125042 U CN208125042 U CN 208125042U CN 201820554822 U CN201820554822 U CN 201820554822U CN 208125042 U CN208125042 U CN 208125042U
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- China
- Prior art keywords
- support arm
- fixed
- hole
- bending plate
- rotary table
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to measuring tool technical field, a kind of bending plate multi-orientation detection device, including first support arm and second support arm are disclosed, the rear end of first support arm and second support arm links together and adjustable angle between the two；The front end of second support arm is hinged with articulated section, and a location panel is also fixed on articulated section；Articulated section is fixed with half gear by linking arm, and half gear is engaged with pinion gear, and pinion gear is hinged in second support arm by gear shaft, and pointer is fixed on gear shaft, and the lower section of pointer is equipped with dial.It can be used for quickly detecting the bending plate of same bending angle, and it can determine the bending angle of bending plate whether in the margin of tolerance by the offset of pointer, the angle of adjustable first support arm and second support arm simultaneously, so as to detect the bending plate of different angle；Production and the detection efficiency of product is greatly improved.
Description
Technical field：
The utility model relates to measuring tool technical fields, and in particular to a kind of bending plate multi-orientation detection device.
Background technique：
Commercially available steel plate is generally vertical bar type, but during actual production is used, generally requires to roll over plate
It is curved, all there is certain angle after steel plate bending, generally detected with bending angle of the protractor to the steel plate of bending, simultaneously
When producing in enormous quantities with angle or different angle bending plate, verifying work so by the gross is various and accuracy in detection compared with
Low, this can all have an impact to the precision of product and the efficiency of production.
Utility model content：
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of bending plate multi-orientation detection device,
It can be used for quickly detecting the bending plate of same bending angle, and can determine bending plate by the offset of pointer
Whether bending angle is in the margin of tolerance, while the angle of adjustable first support arm and second support arm, so as to detect not
With the bending plate of angle；Production and the detection efficiency of product is greatly improved.
The utility model solve the technical problem scheme be：
A kind of bending plate multi-orientation detection device, including first support arm and second support arm, the front end of the first support arm
It is fixed with location panel, the rear end of first support arm is fixed with the first rotary table, is fixed with mandrel and pin on the bottom surface of the first rotary table
Axis, mandrel and the concentric setting of the first rotary table；The rear end of the second support arm is fixed with the second rotary table, the upper bottom surface of the second rotary table
On form the pin hole of centre bore and several circumference uniform distributions, the mandrel sleeve is in centre bore, and the pin shaft sleeve is wherein
In one pin hole；The front end of the second support arm forms the bearing hole of circular outer wall and the concentric setting of circular outer wall, described
There is articulated section by bearing hinge connection in bearing hole, a location panel is also fixed on articulated section, is fixed on articulated section and determines
The rear wall of position plate is pressed against on circular outer wall；The rear end of the articulated section is fixed with linking arm, and half is fixed on linking arm
Gear, concentric setting between half gear and bearing hole, half gear are engaged with pinion gear, and pinion gear is hinged by gear shaft
In the rear end of second support arm, the upper extension end that gear shaft passes through second support arm is fixed with pointer, and the lower section of pointer is equipped with dial,
The outer rim of dial forms the graduation mark of several circumference uniform distributions, and the end of pointer extends to the top of graduation mark；The scale
Disk is fixed in second support arm；The distance between the center of circle of mandrel and the location panel being fixed in first support arm L1 are equal to mandrel
The center of circle and the distance between the center of circle L2 of bearing hole add the radius R of circular outer wall.
Step through-hole is formed on the mandrel, and threaded hole, step through-hole inner sleeve are formed on the bottom surface of the centre bore
It is connected to screw rod, the lower end of screw rod is screwed onto threaded hole, and the upper extension end that screw rod passes through step through-hole is fixed with knob, knob
Multiple uniformly distributed nose bars are fixed on bottom surface, the end of nose bar forms half billiard table, and half billiard table is pressed against on the first rotary table；Institute
It states and is socketed with spring on the outer wall of screw rod, the both ends of spring press up against on the step surface of step through-hole and the bottom surface of centre bore
On.
The location panel molding is fluted, and magnet is fixed in groove.
It is fixed with the first knob in the first support arm, the second knob, the first knob and second are fixed in second support arm
Knob is arranged in a staggered manner.
The lower end of second rotary table is fixed with mandril, and the end of mandril forms dome.
The protrusion effect of the utility model is：
Compared with prior art, it can be used for quickly detecting the bending plate of same bending angle, and can pass through finger
The offset of needle come determine the bending angle of bending plate whether in the margin of tolerance, while adjustable first support arm and second
The angle of arm, so as to detect the bending plate of different angle；Production and the detection efficiency of product is greatly improved.
Detailed description of the invention：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view (dotted portion is bending steel plate schematic diagram in figure) of the utility model；
Fig. 3 is the bottom view of the utility model；
Fig. 4 is cross-sectional view of the Fig. 2 about A-A.
Specific embodiment：
Embodiment is shown in as shown in Figures 1 to 4, a kind of bending plate multi-orientation detection device, including first support arm 11 and the
Two support arms 21, the first support arm 11 are fixedly arranged at the front end with location panel 31, and the rear end of first support arm 11 is fixed with the first rotary table
12, mandrel 13 and pin shaft 14, mandrel 13 and the concentric setting of the first rotary table 12 are fixed on the bottom surface of the first rotary table 12；It is described
The rear end of second support arm 21 is fixed with the second rotary table 22, forms centre bore 221 and several circles on the upper bottom surface of the second rotary table 22
The pin hole 222 of Zhou Junbu, 13 sleeve of mandrel is in centre bore 221,14 sleeve of a pin shaft pin hole 222 wherein
It is interior；The front end of the second support arm 21 forms the bearing hole 212 of circular outer wall 211 and the concentric setting of circular outer wall 211, institute
Stating in bearing hole 212 has articulated section 32 by bearing hinge connection, and a location panel 31 is also fixed on articulated section 32, is fixed on hinge
The rear wall of location panel 31 in socket part 32 is pressed against on circular outer wall 211；The rear end of the articulated section 32 is fixed with connection
Arm 33 is fixed with half gear 34, concentric setting between half gear 34 and bearing hole 212, half gear 34 on linking arm 33
It is engaged with pinion gear 35, pinion gear 35 is hinged on the rear end of second support arm 21 by gear shaft 36, and gear shaft 36 passes through second
The upper extension end of arm 21 is fixed with pointer 37, and the lower section of pointer 37 is equipped with dial 38, and the outer rim of dial 38 forms several
The graduation mark 381 of circumference uniform distribution, the end of pointer 37 extend to the top of graduation mark 381；The dial 38 is fixed on second
On support arm 21；The distance between the center of circle of mandrel 13 and the location panel 31 being fixed in first support arm 11 L1 are equal to mandrel 13
The distance between the center of circle and the center of circle of bearing hole 212 L2 add the radius R of circular outer wall 211.
Further, step through-hole 131 is formed on the mandrel 13, is formed on the bottom surface of the centre bore 221
There is threaded hole 223, screw rod 41 is socketed in step through-hole 131, the lower end of screw rod 41 is screwed onto threaded hole 223, and screw rod 41 is worn
The upper extension end for crossing step through-hole 131 is fixed with knob 42, and multiple uniformly distributed nose bars 43 are fixed on the bottom surface of knob 42, convex
The end of bar 43 forms half billiard table 431, and half billiard table 431 is pressed against on the first rotary table 12；It is socketed on the outer wall of the screw rod 41
There is spring 44, the both ends of spring 44 press up against on the step surface of the step through-hole 131 and bottom surface of centre bore 221.
Further, the location panel 31 forms fluted, and magnet 39 is fixed in groove.
Further, it is fixed with the first knob 15 in the first support arm 11, is fixed with second in second support arm 21
Knob 23, the first knob 15 and the second knob 23 are arranged in a staggered manner.
Further, the lower end of second rotary table 22 is fixed with mandril 24, and the end of mandril 24 forms dome
241。
Working principle：Bending plate and the present apparatus are put on the table first, then paste two location panels 31 respectively
It closes on the two sides of bending plate, when the plane of two location panels 31 is bonded with bending plate completely, can be detected, when
When the bending angle of bending plate is consistent with fixed size, pointer 37 is motionless, when the bending angle of bending plate is bigger than normal or less than normal,
The location panel 31 being fixed on articulated section 32 drives linking arm 33 to deviate by articulated section 32, and linking arm 33 drives half gear 34
Certain angle is turned over around the center of bearing hole 212, half gear 34 drives pinion gear 35 to turn an angle, passes through pinion gear 35
Amplification amplifies the bending angle of bending plate, and pinion gear 35 drives 37 left avertence of pointer or right avertence by gear shaft 36,
Testing staff determines the bending angle of bending plate according to the offset of pointer 37 whether in the margin of tolerance, thus to bending plate
It is used for quickly detecting；When needing to detect the bending plate of other bending angles, knob 42 is rotated, knob 42 drives on screw rod 41
It moves, under the action of spring 44, pin shaft 14 is detached from pin hole 222, then reselects a suitable pin hole 222, reversely rotates
Knob 42 makes pin shaft 14 again insertable into other pin holes 222, to change the folder of first support arm 11 and second support arm 21
The bending plate for measuring different bending angles is removed at angle.
Finally, embodiment of above is merely to illustrate the utility model, and it is not limitation of the utility model, related skill
The those of ordinary skill in art field can also make various changes in the case where not departing from the spirit and scope of the utility model
Change and modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the patent protection model of the utility model
Enclosing should be defined by the claims.
Claims (5)
1. a kind of bending plate multi-orientation detection device, including first support arm (11) and second support arm (21), it is characterised in that：Institute
Being fixedly arranged at the front end with location panel (31) for first support arm (11) is stated, the rear end of first support arm (11) is fixed with the first rotary table (12),
Be fixed with mandrel (13) and pin shaft (14) on the bottom surface of first rotary table (12), mandrel (13) with the first rotary table (12) is concentric sets
It sets；The rear end of the second support arm (21) is fixed with the second rotary table (22), forms center on the upper bottom surface of the second rotary table (22)
The pin hole (222) in hole (221) and several circumference uniform distributions, mandrel (13) sleeve is in centre bore (221), the pin shaft (14)
Sleeve is wherein in a pin hole (222)；The front end of the second support arm (21) forms circular outer wall (211) and circular outer wall
(211) bearing hole (212) of concentric setting, the bearing hole (212) is interior to have articulated section (32), articulated section by bearing hinge connection
(32) location panel (31) is also fixed on, the rear wall for the location panel (31) being fixed on articulated section (32) is pressed against
On circular outer wall (211)；The rear end of the articulated section (32) is fixed with linking arm (33), and linking arm is fixed with half gear on (33)
(34), concentric setting between half gear (34) and bearing hole (212), half gear (34) is engaged with pinion gear (35), small
Gear (35) is hinged on the rear end of second support arm (21) by gear shaft (36), and gear shaft (36) passes through the upper of second support arm (21)
Extension end is fixed with pointer (37), and the lower section of pointer (37) is equipped with dial (38), and the outer rim of dial (38) forms several
The end of the graduation mark (381) of circumference uniform distribution, pointer (37) extends to the top of graduation mark (381)；The dial (38) is solid
It is scheduled on second support arm (21)；Between the center of circle of mandrel (13) and the location panel (31) being fixed on first support arm (11) away from
It is equal to the radius that the distance between the center of circle of mandrel (13) and the center of circle of bearing hole (212) L2 add circular outer wall (211) from L1
R。
2. a kind of bending plate multi-orientation detection device according to claim 1, it is characterised in that：On the mandrel (13)
It forms step through-hole (131), is formed threaded hole (223) on the bottom surface of the centre bore (221), in step through-hole (131)
It is socketed with screw rod (41), the lower end of screw rod (41) is screwed onto threaded hole (223), and screw rod (41) passes through step through-hole (131)
Upper extension end is fixed with knob (42), and multiple uniformly distributed nose bars (43) are fixed on the bottom surface of knob (42), nose bar (43)
End forms half billiard table (431), and half billiard table (431) is pressed against on the first rotary table (12)；It is covered on the outer wall of the screw rod (41)
It is connected to spring (44), the both ends of spring (44) press up against on the step surface of step through-hole (131) and the bottom of centre bore (221)
On face.
3. a kind of bending plate multi-orientation detection device according to claim 1, it is characterised in that：The location panel
(31) molding is fluted, and magnet (39) are fixed in groove.
4. a kind of bending plate multi-orientation detection device according to claim 1, it is characterised in that：The first support arm
(11) it is fixed with the first knob (15), is fixed in second support arm (21) the second knob (23) on, the first knob (15) and second
Knob (23) is arranged in a staggered manner.
5. a kind of bending plate multi-orientation detection device according to claim 1, it is characterised in that：Second rotary table
(22) lower end is fixed with mandril (24), and the end of mandril (24) forms dome (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554822.8U CN208125042U (en) | 2018-04-18 | 2018-04-18 | A kind of bending plate multi-orientation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820554822.8U CN208125042U (en) | 2018-04-18 | 2018-04-18 | A kind of bending plate multi-orientation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125042U true CN208125042U (en) | 2018-11-20 |
Family
ID=64190837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820554822.8U Expired - Fee Related CN208125042U (en) | 2018-04-18 | 2018-04-18 | A kind of bending plate multi-orientation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137903A (en) * | 2020-01-19 | 2021-07-20 | 南京德朔实业有限公司 | Angle gauge and angle calculation method |
| CN115839697A (en) * | 2023-02-22 | 2023-03-24 | 山东金人电气有限公司 | Copper bar bending angle intelligent measuring device for high-voltage switch cabinet |
-
2018
- 2018-04-18 CN CN201820554822.8U patent/CN208125042U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137903A (en) * | 2020-01-19 | 2021-07-20 | 南京德朔实业有限公司 | Angle gauge and angle calculation method |
| CN113137903B (en) * | 2020-01-19 | 2023-07-07 | 南京泉峰科技有限公司 | Angle ruler and angle calculating method |
| CN115839697A (en) * | 2023-02-22 | 2023-03-24 | 山东金人电气有限公司 | Copper bar bending angle intelligent measuring device for high-voltage switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |