CN211120901U - Special-shaped centre distance dial caliper - Google Patents
Special-shaped centre distance dial caliper Download PDFInfo
- Publication number
- CN211120901U CN211120901U CN201922069178.2U CN201922069178U CN211120901U CN 211120901 U CN211120901 U CN 211120901U CN 201922069178 U CN201922069178 U CN 201922069178U CN 211120901 U CN211120901 U CN 211120901U
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- ruler
- frame
- fastened
- screw
- caliper
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- 241000755266 Kathetostoma giganteum Species 0.000 claims abstract description 5
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 210000000078 claw Anatomy 0.000 description 5
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
A special-shaped caliper with a meter for measuring the center distance is composed of a caliper body, a caliper frame, an indicator assembly, a rack, a locking screw, a measuring head and a clamping frame. The indicating gauge assembly is connected and fastened with the ruler frame through a connecting screw, the locking screw is in threaded connection with the upper side face of the ruler frame, the ruler body is in sliding connection with the ruler frame, the rack is connected and fastened with the ruler body through a flat-head cross-shaped groove screw, the clamping frame is welded with the ruler body and the ruler frame respectively, and the measuring head is clamped by the clamping frame and fastened through a fastening screw. The clamping frame can clamp measuring heads with different shapes and sizes, one special-shaped center distance dial caliper has the functions of several center distance calipers, and the special-shaped center distance dial caliper has the advantages of economy, practicability, simple structure and flexible adjustment, and meets the requirement of measuring center distances with different sizes and shapes in the modern processing industry. The method is widely used for machining and inspection of machinery.
Description
Technical Field
The utility model relates to a measure the utensil, specifically be a heterotypic centre-to-centre spacing tape meter slide caliper rule.
Background
In the process of machining and inspecting mechanical products, various center distances with different sizes and shapes are required to be measured frequently. However, the vernier caliper, the digital display caliper and the dial caliper in the prior art have single measurement function, are difficult to measure the center distance of some special shapes, have low measurement accuracy and cannot meet the development requirements of the modern processing industry.
Disclosure of Invention
To the above situation, the utility model discloses a heterotypic centre-to-centre spacing tape table slide caliper rule. The utility model adopts the technical proposal that: the special-shaped center distance dial caliper mainly comprises a caliper body, a rack, a caliper frame, an indicator assembly, a locking screw, a measuring head and a clamping frame. The indicating gauge assembly is connected and fastened with the ruler frame through a connecting screw, the locking screw is in threaded connection with the upper side face of the ruler frame, the ruler body is in sliding connection with the ruler frame, the rack is connected and fastened with the ruler body through a flat-head cross-shaped groove screw, the clamping frame is welded with the ruler body and the ruler frame respectively, and the measuring head is clamped by the clamping frame and fastened through a fastening screw.
The clamping frame is provided with a conical measuring head, namely a special-shaped center distance dial caliper of the conical measuring head; installing a cylindrical measuring head on the clamping frame, namely installing a special-shaped center distance dial caliper of the cylindrical measuring head; the measuring head with the thin pointed claw is arranged on the clamping frame, namely a special-shaped center distance dial caliper for the measuring head with the thin pointed claw.
The beneficial effect after adopting above-mentioned scheme is that, the gauge head of different shapes, size can be held to the centre gripping frame of abnormal shape center distance dial caliper rule, and an abnormal shape center distance dial caliper rule has several center distance caliper rule's functions, economical and practical, simple structure, and the adjustment is nimble, has adapted to the modern processing industry and has carried out the needs measured to various size, the various different center distances of shape. The method is widely used for machining and inspection of machinery.
Drawings
Fig. 1 is a structural sketch of a special-shaped center distance belt gauge of a conical measuring head.
FIG. 2 is a top view of the special-shaped center distance dial caliper.
FIG. 3 is a schematic view of a cylindrical gauge head with a dial caliper for measuring the irregular center distance.
FIG. 4 is a schematic view of a special-shaped center distance dial caliper of a second fine pointed claw measuring head in accordance with the embodiment.
In the figure, 1, a ruler body 2, a rack 3, a ruler frame 4, an indicator assembly 5, a locking screw 6, a pressure plate 7, a pushing handle 8, a fastening screw 9, a conical measuring head 9A, a cylindrical measuring head 9B, a thin pointed claw measuring head 10, a clamping frame 11, a slotted flat end locking screw 12 and an adjusting screw
Detailed Description
Example one
As can be seen from figure 3, the ruler body 1 is in sliding connection with the ruler frame 3, the rack 2 is connected and fastened with the ruler body 1 through a flat-head cross groove screw, the indicating gauge assembly 4 is connected and fastened with the ruler frame 3 through a connecting screw, the locking screw 5 is in threaded connection with the upper side face of the ruler frame 3, the pressing plate 6 is connected and fastened with the front face of the tail end of the ruler body 1 through a connecting screw, the pushing hand 7 is connected and fastened with the right lower side face of the ruler frame 3 through a cross groove screw, the fastening screw 8 is respectively in threaded connection with the lower side face of the indicating gauge assembly 4 and the side faces of the two clamping frames 10, the cylindrical measuring head 9A is placed into the clamping frame 10 and fastened through the fastening screw 8, the clamping frame 10 is respectively welded with the ruler body 1 and the ruler frame 3, the grooved flat-end fastening screw 11 is in threaded connection with the left upper side.
Example two
As can be seen from figure 4, the ruler body 1 is in sliding connection with the ruler frame 3, the rack 2 is connected and fastened with the ruler body 1 through a flat-head cross groove screw, the indicating gauge assembly 4 is connected and fastened with the ruler frame 3 through a connecting screw, the locking screw 5 is in threaded connection with the upper side of the ruler frame 3, the pressing plate 6 is connected and fastened with the front side of the tail end of the ruler body 1 through a connecting screw, the pushing hand 7 is connected and fastened with the right lower side of the ruler frame 3 through a cross groove screw, the fastening screw 8 is respectively in threaded connection with the lower side of the indicating gauge assembly 4 and the sides of the two clamping frames 10, the thin sharp claw measuring head 9B is arranged in the clamping frame 10 and fastened through the fastening screw 8, the clamping frame 10 is respectively welded with the ruler body 1 and the ruler frame 3, the slotted flat-end fastening screw 11 is in threaded connection with the left upper side of the ruler.
Claims (2)
1. Abnormal shape center distance area table slide caliper rule, characterized by: the ruler body (1) is connected with the ruler frame (3) in a sliding mode, the rack (2) is connected and fastened with the ruler body (1) through a flat-head cross groove screw, the indicator combined piece (4) is connected and fastened with the ruler frame (3) through a connecting screw, the locking screw (5) is in threaded connection with the upper side face of the ruler frame (3), the pressing plate (6) is connected and fastened with the front face of the tail end of the ruler body (1) through a connecting screw, the pushing handle (7) is connected and fastened with the right lower side face of the ruler frame (3) through a cross groove screw, the fastening screws (8) are respectively in threaded connection with the lower side face of the indicator combined piece (4) and the side faces of the two clamping frames (10), the measuring head (9) is placed in the clamping frame (10) and fastened through the fastening screws (8), and the clamping frames, the ruler frame (3) is welded, a slotted flat end set screw (11) is in threaded connection with the upper left side face of the ruler frame (3), and an adjusting screw (12) is in threaded connection with the upper right side face of the ruler frame (3).
2. The special-shaped center distance dial caliper according to claim 1, wherein: the clamping frame (10) of the special-shaped center distance dial caliper can clamp measuring heads (9) with different shapes and sizes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069178.2U CN211120901U (en) | 2019-11-25 | 2019-11-25 | Special-shaped centre distance dial caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922069178.2U CN211120901U (en) | 2019-11-25 | 2019-11-25 | Special-shaped centre distance dial caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211120901U true CN211120901U (en) | 2020-07-28 |
Family
ID=71689986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922069178.2U Ceased CN211120901U (en) | 2019-11-25 | 2019-11-25 | Special-shaped centre distance dial caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211120901U (en) |
-
2019
- 2019-11-25 CN CN201922069178.2U patent/CN211120901U/en not_active Ceased
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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: 20200728 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230410 Decision number of declaring invalidation: 561086 Granted publication date: 20200728 |