CN216482669U - High-efficient work piece height measurement device - Google Patents
High-efficient work piece height measurement device Download PDFInfo
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- CN216482669U CN216482669U CN202121938556.7U CN202121938556U CN216482669U CN 216482669 U CN216482669 U CN 216482669U CN 202121938556 U CN202121938556 U CN 202121938556U CN 216482669 U CN216482669 U CN 216482669U
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Abstract
The utility model discloses a high-efficiency workpiece height measuring device which comprises a base, side plates, a triangular reinforcing plate, an L-shaped workpiece placing table, a positioning pin, a measuring rod, an adjusting bolt, a measuring rod sleeve, a guide shaft, a measuring rod fixing plate, a first adjusting plate and a second adjusting plate. The utility model has simple and reasonable design and convenient operation, and all operating personnel can use the checking fixture to carry out the self-checking action of the height of the workpiece, and the operating personnel can carry out the self-checking at any time, thereby greatly improving the checking proportion and eliminating the hidden quality danger.
Description
Technical Field
The utility model relates to the technical field of mechanical part measurement, in particular to a high-efficiency workpiece height measuring device.
Background
The cushion of the medical instrument support of using at present is because of production batch problem, cause the height of cushion to differ to some extent, this difference can cause the cushion to install on medical support after the height phase difference too much, influence the balance of medical instrument support after the installation, the measurement technique who uses at present mainly relies on slide caliper rule or altitude gauge to carry out the altitude mixture measurement of cushion, the inspection personnel who needs the specialty measure, general operation personnel can't measure, when carrying out production in batches, the inspection personnel generally detect once every two hours, the unable self-checking of operation personnel, the random access rate is low, there is the potential quality hazard.
The utility model aims to provide an efficient workpiece height measuring device to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that when the height of an existing workpiece is measured, the height of a cushion block is measured mainly by a caliper or a height gauge, a professional inspector is required to measure the height, a common operator cannot measure the height, and when the workpiece is produced in batch, the inspector generally detects the height once every two hours, the operator cannot perform self-inspection, the sampling inspection rate is low, and potential quality hazards exist.
In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: the measuring device comprises a base, side plates, a triangular reinforcing plate, an L-shaped workpiece placing table, a positioning pin, a measuring rod, an adjusting bolt, a measuring rod sleeve, guide shafts, a measuring rod fixing plate, a first adjusting plate, a second adjusting plate, a knurled nut, a resin push rod and a butterfly bolt, wherein the side plates are vertically fixed on one side of the base, the triangular reinforcing plate is arranged at each end of a joint part, the measuring rod fixing plate is fixed on the upper portion of the side plates and is parallel to the base, the number of the guide shafts is two, one ends of the two guide shafts are respectively fixed at each end of the measuring rod fixing plate, the other ends of the two guide shafts are respectively fixed at each end of the first adjusting plate, the measuring rod sleeve penetrates through one end of the first adjusting plate and one end of the second adjusting plate, the second adjusting plate is arranged above the first adjusting plate, butterfly bolts are arranged on one side surfaces of the first adjusting plate and the second adjusting plate, the bottoms of the butterfly bolts are attached to the measuring rod sleeve penetrating through the first adjusting plate and the second adjusting plate, the measuring rod sleeve is locked and fixed in the first adjusting plate and the second adjusting plate through butterfly bolts, the other ends of the first adjusting plate and the second adjusting plate are connected through adjusting bolts, the measuring rod penetrates through the measuring rod sleeve and extends out of two ends of the measuring rod sleeve, a knurled nut is arranged at the top end of the measuring rod, a resin push rod is arranged at the bottom end of the measuring rod, scales are arranged on the measuring rod, an L-shaped workpiece placing table is arranged on the base, a positioning pin is arranged on one side of the L-shaped workpiece placing table, and the L-shaped workpiece placing table is located under the measuring rod.
Further, the stroke of the measuring rod is 80mm-100 mm.
Further, the measuring rod has a diameter of 6mm to 8 mm.
Further, the length of adjusting bolt is 120 mm.
Compared with the prior art, the utility model has the advantages that: in the in-service use process, the standard workpiece is placed on the L-shaped workpiece placing table and is attached to the positioning pin for positioning, the resin push rod at the lower end of the measuring rod is attached to the workpiece through the manual knurled nut, then the butterfly bolt and the adjusting bolt are loosened manually, the measuring rod sleeve is moved up and down, the top of the measuring rod sleeve is attached to the 0 scale mark of the measuring rod, then the butterfly bolt and the adjusting bolt are locked, the zero return action of the measuring rod is completed, the workpiece is only required to be exchanged with the standard workpiece during detection, the difference value is read, and the height of the mutual workpiece can be judged. The utility model has simple and reasonable design and convenient operation, and operators can use the checking fixture to perform the self-checking action of the height of the workpiece, and can perform self-checking at any time, thereby greatly improving the checking proportion and eliminating the hidden quality trouble.
Drawings
FIG. 1 is a front view of an efficient workpiece height measuring device according to the present invention;
FIG. 2 is a left side view of an efficient workpiece height measuring device according to the present invention;
in the figure: 1. a base; 2. a side plate; 3. a triangular reinforcing plate; 4. an L-shaped workpiece placing table; 5. positioning pins; 6. measuring the rod; 7. adjusting the bolt; 8. a measuring rod sleeve; 9. a guide shaft; 10. a measuring rod fixing plate; 11. a first adjusting plate; 12. a second adjusting plate; 13. a knurled nut; 14. a resin push rod; 15. butterfly bolts.
Detailed Description
In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and massive practice. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Fig. 1 is a front view of a structure of an efficient workpiece height measuring device of the present invention, and fig. 2 is a left view of a structure of an efficient workpiece height measuring device of the present invention, as shown in fig. 1 and fig. 2, an efficient workpiece height measuring device provided in an embodiment of the present invention: the measuring device comprises a base 1, a side plate 2, a triangular reinforcing plate 3, an L-shaped workpiece placing table 4, a positioning pin 5, a measuring rod 6, an adjusting bolt 7, a measuring rod sleeve 8, a guide shaft 9, a measuring rod fixing plate 10, an adjusting plate I11, an adjusting plate II 12, a knurled nut 13, a resin push rod 14 and a butterfly bolt 15, wherein the side plate 2 is vertically fixed on one side of the base 1, the triangular reinforcing plate 3 is arranged at each of two ends of a joint, the measuring rod fixing plate 10 is fixed on the upper portion of the side plate 2 and is parallel to the base 1, the number of the guide shafts 9 is two, one ends of the two guide shafts 9 are respectively fixed at two ends of the measuring rod fixing plate 10, the other ends of the two guide shafts 9 are respectively fixed at two ends of the adjusting plate I11, the measuring rod sleeve 8 penetrates through one ends of the adjusting plate I11 and the adjusting plate II 12, and the adjusting plate II 12 is arranged above the adjusting plate I11, the measuring device is characterized in that butterfly bolts 15 are arranged on one side face of the first adjusting plate 11 and one side face of the second adjusting plate 12, the bottoms of the butterfly bolts 15 are attached to measuring rod sleeves 8 penetrating through the first adjusting plate 11 and the second adjusting plate 12, the measuring rod sleeves 8 are locked and fixed in the first adjusting plate 11 and the second adjusting plate 12 through the butterfly bolts 15, the other ends of the first adjusting plate 11 and the second adjusting plate 12 are connected through adjusting bolts 7, the measuring rods 6 penetrate through the measuring rod sleeves 8 and extend out of two ends of the measuring rod sleeves 8, knurling type nuts 13 are arranged at the top ends of the measuring rods 6, resin push rods 14 are arranged at the bottom ends of the measuring rods 6, scales are arranged on the measuring rods 6, an L-shaped workpiece placing table 4 is arranged on the base 1, positioning pins 5 are arranged on one side of the L-shaped workpiece placing table 4, and the L-shaped workpiece placing table 4 is located right below the measuring rods 6.
Preferably, the stroke of the measuring stick 6 is 80mm to 100 mm.
Preferably, the measuring stick 6 has a diameter of 6mm to 8 mm.
Preferably, the length of the adjusting bolt 7 is 120 mm.
The beneficial effects of the utility model include: in the in-service use process, the standard workpiece is placed on the L-shaped workpiece placing table and is attached to the positioning pin for positioning, the resin push rod at the lower end of the measuring rod is attached to the workpiece through the manual knurled nut, then the butterfly bolt and the adjusting bolt are loosened manually, the measuring rod sleeve is moved up and down, the top of the measuring rod sleeve is attached to the 0 scale mark of the measuring rod, then the butterfly bolt and the adjusting bolt are locked, the zero return action of the measuring rod is completed, the workpiece is only required to be exchanged with the standard workpiece during detection, the difference value is read, and the height of the mutual workpiece can be judged. The utility model has simple and reasonable design and convenient operation, and operators can use the checking fixture to perform the self-checking action of the height of the workpiece, and can perform self-checking at any time, thereby greatly improving the checking proportion and eliminating the hidden quality trouble.
It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, and the present invention is not limited to the embodiments described above. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a high-efficient work piece height measurement device which characterized in that: the measuring device comprises a base, side plates, a triangular reinforcing plate, an L-shaped workpiece placing table, a positioning pin, a measuring rod, an adjusting bolt, a measuring rod sleeve, guide shafts, a measuring rod fixing plate, a first adjusting plate, a second adjusting plate, a knurled nut, a resin push rod and a butterfly bolt, wherein the side plates are vertically fixed on one side of the base, the triangular reinforcing plate is arranged at each end of a joint part, the measuring rod fixing plate is fixed on the upper portion of the side plates and is parallel to the base, the number of the guide shafts is two, one ends of the two guide shafts are respectively fixed at each end of the measuring rod fixing plate, the other ends of the two guide shafts are respectively fixed at each end of the first adjusting plate, the measuring rod sleeve penetrates through one end of the first adjusting plate and one end of the second adjusting plate, the second adjusting plate is arranged above the first adjusting plate, butterfly bolts are arranged on one side surfaces of the first adjusting plate and the second adjusting plate, the bottoms of the butterfly bolts are jointed with the measuring rod sleeve penetrating through the first adjusting plate and the second adjusting plate, the measuring rod sleeve is locked and fixed in the first adjusting plate and the second adjusting plate through butterfly bolts, the other ends of the first adjusting plate and the second adjusting plate are connected through adjusting bolts, the measuring rod penetrates through the measuring rod sleeve and extends out of two ends of the measuring rod sleeve, a knurled nut is arranged at the top end of the measuring rod, a resin push rod is arranged at the bottom end of the measuring rod, scales are arranged on the measuring rod, an L-shaped workpiece placing table is arranged on the base, a positioning pin is arranged on one side of the L-shaped workpiece placing table, and the L-shaped workpiece placing table is located under the measuring rod.
2. A high efficiency workpiece height measuring apparatus as defined in claim 1 wherein: the stroke of the measuring rod is 80mm-100 mm.
3. A high efficiency workpiece height measuring apparatus as defined in claim 1 wherein: the diameter of the measuring rod is 6mm-8 mm.
4. A high efficiency workpiece height measuring apparatus as defined in claim 1 wherein: the length of adjusting bolt is 120 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938556.7U CN216482669U (en) | 2021-08-18 | 2021-08-18 | High-efficient work piece height measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938556.7U CN216482669U (en) | 2021-08-18 | 2021-08-18 | High-efficient work piece height measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216482669U true CN216482669U (en) | 2022-05-10 |
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ID=81432129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121938556.7U Active CN216482669U (en) | 2021-08-18 | 2021-08-18 | High-efficient work piece height measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216482669U (en) |
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2021
- 2021-08-18 CN CN202121938556.7U patent/CN216482669U/en active Active
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