CN210365918U - Manipulator for testing electric energy meter - Google Patents
Manipulator for testing electric energy meter Download PDFInfo
- Publication number
- CN210365918U CN210365918U CN201920659621.9U CN201920659621U CN210365918U CN 210365918 U CN210365918 U CN 210365918U CN 201920659621 U CN201920659621 U CN 201920659621U CN 210365918 U CN210365918 U CN 210365918U
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- electric energy
- damping block
- energy meter
- vibration damping
- manipulator
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Abstract
The utility model relates to a manipulator is used in electric energy meter test, two grip blocks and two cylinders including mount pad, subtend setting, the cylinder body of cylinder is connected on the mount pad, two grip blocks are connected with one-to-one on the piston rod of two cylinders, the flexible opposite direction of two cylinders, the grip block is equipped with the clamping part, be equipped with the damping piece on the clamping part, form between two grip blocks and press from both sides the mouth. The utility model provides a manipulator is used in electric energy meter test for the in-process of unloading carries out the centre gripping to the electric energy meter on the electric energy meter detects the automation, lays a good foundation for the automatic unloading of going up that the electric energy meter detected.
Description
Technical Field
The utility model relates to an equipment is used in the electric energy meter test, especially, relate to a manipulator is used in electric energy meter test.
Background
The electric energy meter is subjected to measurement accuracy verification through the verification equipment before delivery, and unqualified electric energy meters are discovered in time, so that the delivery qualification rate of the electric energy meter is ensured.
In the prior art, the electric energy meter is fixed for testing through the electric meter connecting and disconnecting device in the measurement accuracy verification of the electric energy meter, the electric energy meter is transferred to the electric meter connecting and disconnecting device and is moved away from the electric meter connecting and disconnecting device through manual work, and manual work for loading and unloading the table is not only laborious.
SUMMERY OF THE UTILITY MODEL
The utility model provides a manipulator is used in electric energy meter test for the in-process of unloading carries out the centre gripping to the electric energy meter on the electric energy meter detects the automation, lays a good foundation for the automatic unloading of going up that the electric energy meter detected.
The technical problem is solved by the following technical scheme: the utility model provides a manipulator is used in electric energy meter test, includes two grip blocks and two cylinders that mount pad, subtend set up, the cylinder body of cylinder is connected on the mount pad, two grip blocks are connected one-to-one on the piston rod of two cylinders, the flexible opposite direction of two cylinders, the grip block is equipped with the clamping part, be equipped with the damping piece on the clamping part, form between two grip blocks and press from both sides the mouth. When the clamping device is used, the two clamping plates are positioned at two sides of the electric energy meter, namely the electric energy meter is positioned in the clamping opening, and then the two clamping plates are folded by the contraction of the air cylinder, so that the electric energy meter is clamped. According to the technical scheme, the two cylinders are arranged to independently obtain the two clamping plates, when one cylinder is damaged, the other cylinder can still be used for driving to clamp (which is equivalent to that one clamping plate is fixed and the other clamping plate is moved to fold and separate), so that the reliability is good. The damping block is arranged, so that a protective effect can be achieved, and the electric energy meter is prevented from being damaged when the clamping plate clamps the electric energy meter.
Preferably, be equipped with first spring on the grip block and be located one side of pressing from both sides the mouth and be equipped with the welt, the welt is kept away from one side of grip block constitutes the clamping part, the welt is equipped with and wears to establish guide bar on the grip block, the extending direction of guide bar with the flexible direction of cylinder is the same, threaded connection has the butt on the grip block the orientation of welt bolt on one side of grip block, first spring is used for driving the welt orientation the grip block removes and makes welt and bolt butt together. This realization can adjust the size of pressing from both sides the mouth when cylinder contracts extreme position to the centre gripping of the little electric energy meter of adaptation, the commonality is good. The size of the clamping opening is changed by changing the distance between the lining plate and the clamping plate through the bolt jacking the lining plate.
Preferably, a stop block is arranged at one end, away from the lining plate, of the guide rod, the first spring is sleeved on the guide rod, one end of the first spring is connected with the clamping plate, and the other end of the first spring is connected with the stop block. The reliability that the lining plate is separated when the clamping opening is opened can be improved.
Preferably, the clamping portion is provided with a vibration damping block connecting hole which is a through hole, a vibration damping spring is arranged in the vibration damping block connecting hole, the guide rod is in threaded connection with one end of the vibration damping block connecting hole, a mounting hole step is arranged in the other end of the vibration damping block mounting hole, the vibration damping block is arranged in the other end of the vibration damping block connecting hole in a penetrating manner, and a vibration damping block step which is matched with the mounting hole step to prevent the vibration damping block from falling off is arranged at the inner end of the vibration damping block. The initial compression amount of the damping spring is changed by changing the speed of the guide rod entering the damping block mounting hole, so that the rigidity of the damping block is changed.
Preferably, the guide rods have 2, and the bolts are located between the 2 guide rods.
Preferably, the vibration damping block is a rubber block.
Preferably, the clamping portion is provided with a vibration damping block connecting hole, a vibration damping spring is arranged in the vibration damping block connecting hole, and the vibration damping block is supported in the vibration damping block connecting hole through the vibration damping spring.
The utility model has the advantages of that: the reliability is good; the damage to the electric energy meter is small during clamping.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic view of a clamping plate according to a second embodiment of the present invention.
In the figure: the vibration damping device comprises a mounting seat 1, a clamping plate 2, a cylinder 3, a clamping opening 4, a lining plate 5, a first connecting screw 6, a second connecting screw, a clamping part 8, a vibration damping block 9, a guide rod 10, a bolt 11, a stop block 12, a first spring 13, a vibration damping block connecting hole 14, a vibration damping spring 15, a mounting hole part step 16 and a vibration damping block part step 17.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
First embodiment, referring to fig. 1, a manipulator for an electric energy meter test includes a mounting base 1, two clamping plates 2 arranged in opposite directions, and two cylinders 3. The cylinder body of the cylinder is connected to the mounting seat. The two clamping plates are connected to the piston rods of the two cylinders in a one-to-one correspondence manner. The telescopic directions of the two cylinders are opposite. A clamping opening 4 is formed between the two clamping plates. A lining plate 5 is arranged on one side of the clamping plate positioned at the clamping opening. The lining plate is fixed with the clamping plate through a first connecting screw 6 and a second connecting screw 7. The clamping part 8 is formed on one side surface of the lining plate forming the clamping opening. The clamping part is provided with 3 vibration reduction blocks 9. The 3 vibration damping blocks 9 are distributed in a triangular shape. The vibration damping block is a rubber block.
The second embodiment is different from the first embodiment in that:
referring to fig. 2, the liner is movably connected to the clamping plate. The lining plate is provided with a guide rod 10 which is arranged on the clamping plate in a penetrating way. The extending direction of the guide rod is the same as the telescopic direction of the air cylinder. There are 2 guide rods. A bolt 11 is screwed onto the clamping plate, which abuts on the side of the lining plate facing the clamping plate. The bolt is located between 2 guide bars. The first spring is used for driving the lining plate to move towards the clamping plate so that the lining plate and the bolt are abutted together. One end of the guide rod far away from the lining plate is provided with a stop block 12. The guide rod is sleeved with a first spring 13. One end of the first spring is connected with the clamping plate, and the other end of the first spring is connected with the stop block. The number of the vibration damping blocks is only 2. The clamping part is provided with 2 damping block connecting holes 14. The connecting hole of the vibration damping block is a through hole. And a damping spring 15 is arranged in the damping block connecting hole. The 2 guide rods are in one-to-one threaded connection with one end of the vibration damping block connecting hole. The other end of the damper block mounting hole is provided with a mounting hole portion step 16. The vibration reduction block is arranged in the other end of the vibration reduction block connecting hole in a penetrating mode. The inner end of the damping block is provided with a damping block part step 17 which is matched with the step of the mounting hole part to prevent the damping block from falling off. One end of the damping spring 15 is abutted against the guide rod, and the other end is connected with the damping block.
Claims (7)
1. The utility model provides a manipulator is used in electric energy meter test, its characterized in that, includes two grip blocks and two cylinders that mount pad, subtend set up, the cylinder body of cylinder is connected on the mount pad, two grip blocks are connected one-to-one on the piston rod of two cylinders, the flexible opposite direction of two cylinders, the grip block is equipped with the clamping part, be equipped with the damping piece on the clamping part, form between two grip blocks and press from both sides the mouth.
2. The manipulator for the electric energy meter test according to claim 1, wherein a first spring is arranged on the clamping plate, a lining plate is arranged on one side of the clamping opening, one side of the lining plate, which is far away from the clamping plate, forms the clamping portion, a guide rod is arranged on the lining plate in a penetrating mode, the extending direction of the guide rod is the same as the extending direction of the air cylinder, a bolt abutting against one side of the lining plate, which faces the clamping plate, is connected to the clamping plate through threads, and the first spring is used for driving the lining plate to move towards the clamping plate so that the lining plate abuts against the bolt.
3. The manipulator for testing the electric energy meter according to claim 2, wherein a stopper is disposed at an end of the guide rod away from the lining plate, the first spring is sleeved on the guide rod, one end of the first spring is connected with the clamping plate, and the other end of the first spring is connected with the stopper.
4. The manipulator for the electric energy meter test according to claim 2 or 3, wherein the clamping portion is provided with a vibration damping block connecting hole, the vibration damping block connecting hole is a through hole, a vibration damping spring is arranged in the vibration damping block connecting hole, the guide rod is screwed into one end of the vibration damping block connecting hole, a mounting hole step is arranged in the other end of the vibration damping block mounting hole, the vibration damping block is arranged in the other end of the vibration damping block connecting hole in a penetrating manner, and a vibration damping block portion step which is matched with the mounting hole step to prevent the vibration damping block from falling off is arranged at the inner end of the vibration damping block.
5. The manipulator for testing the electric energy meter according to claim 2 or 3, wherein the number of the guide rods is 2, and the bolts are located between the 2 guide rods.
6. The manipulator for testing the electric energy meter according to claim 1, 2 or 3, wherein the vibration damping block is a rubber block.
7. The manipulator for the test of the electric energy meter according to claim 1, 2 or 3, wherein a damping block connecting hole is formed in the clamping portion, a damping spring is arranged in the damping block connecting hole, and the damping block is supported in the damping block connecting hole through the damping spring.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019205140302 | 2019-04-16 | ||
| CN201920514030 | 2019-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210365918U true CN210365918U (en) | 2020-04-21 |
Family
ID=70259635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920659621.9U Active CN210365918U (en) | 2019-04-16 | 2019-05-09 | Manipulator for testing electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210365918U (en) |
-
2019
- 2019-05-09 CN CN201920659621.9U patent/CN210365918U/en active Active
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