CN213147595U - Measuring tool for machining - Google Patents
Measuring tool for machining Download PDFInfo
- Publication number
- CN213147595U CN213147595U CN202021184848.1U CN202021184848U CN213147595U CN 213147595 U CN213147595 U CN 213147595U CN 202021184848 U CN202021184848 U CN 202021184848U CN 213147595 U CN213147595 U CN 213147595U
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- sliding
- plate
- outer diameter
- measuring
- clamping plate
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- 238000003754 machining Methods 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a measuring tool for machining belongs to the machining field. The utility model provides a measuring tool for machining, includes slide caliper rule main part and sliding connection and is in slide measuring rack in the slide caliper rule main part still includes: the outer diameter measuring scale is connected to the sliding measuring frame; the clamping plate is connected in the outer diameter measuring scale in a sliding mode and attached to the caliper body; the driving sliding block is connected in the outer diameter measuring scale in a sliding manner; the driving slide block is fixedly connected with a sliding plate, and the clamping plate is provided with a wedge-shaped plate attached to the sliding plate; the two ends of the reset spring are respectively and fixedly connected to the driving slide block and the outer diameter measuring scale; an elastic cord; the locking device is used for locking the clamping plate after the clamping plate slides; the device can be automatically locked after being clamped with a workpiece by arranging the clamping plate driven by the driving slide block, the clamping stability and the measuring accuracy are improved, and the detection efficiency is high.
Description
Technical Field
The utility model relates to a machining technical field especially relates to a measuring tool for machining.
Background
Machining refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes.
In order to ensure the quality of parts in machining, the sizes of the parts need to be measured, and during measurement, a vernier caliper which is a measuring tool for measuring length, inner diameter, outer diameter and depth is mostly adopted, and the vernier caliper consists of a main ruler and a vernier attached to the main ruler and capable of sliding.
When using slide caliper to measure, for the convenience of reading, take off the reading with slide caliper after measuring mostly, consequently need fix slide caliper's main scale and vernier when measuring, current fixed mode adopts the mode that the bolt compresses tightly to fix mostly, and main scale and vernier easily take place the skew when screwing the bolt, lead to the existence error of measuring, and it is inconvenient to screw, lead to the efficiency of measuring to be slow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving present fixed mode and adopting the mode that the bolt compressed tightly to fix more, main scale and vernier easily take place the skew when twisting the bolt, lead to the measuring to have the error, and twist and move inconveniently, lead to the slow problem of measuring efficiency, and the measuring tool for machining who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a measuring tool for machining, includes slide caliper rule main part and sliding connection and is in slide measuring rack in the slide caliper rule main part still includes: the outer diameter measuring scale is connected to the sliding measuring frame; the clamping plate is connected in the outer diameter measuring scale in a sliding mode and attached to the caliper body; the driving sliding block is connected in the outer diameter measuring scale in a sliding manner; the driving slide block is fixedly connected with a sliding plate, and the clamping plate is provided with a wedge-shaped plate attached to the sliding plate; the two ends of the reset spring are respectively and fixedly connected to the driving slide block and the outer diameter measuring scale; two ends of the elastic rope are respectively and fixedly connected to the clamping plate and the outer diameter measuring scale; and the locking device is used for locking the clamping plate after the clamping plate slides.
Preferably, the locking device includes: the locking plate is connected to the outer diameter measuring scale in a sliding manner; the locking plate is fixedly connected with a clamping block, and the clamping plate is provided with a clamping groove clamped with the clamping block; and two ends of the locking spring are respectively and fixedly connected to the locking plate and the outer diameter measuring scale.
Preferably, the locking plate is further fixedly connected with an inclined plate, and the outer diameter measuring scale is slidably connected with a sliding column attached to the inclined plate.
Preferably, one end of the sliding plate, which is far away from the driving sliding block, is rotatably connected with a rotating wheel.
Preferably, one end of the clamping plate close to the caliper body is fixedly connected with a rubber block.
Preferably, the sliding measuring frame is fixedly connected with an inner diameter measuring scale.
Compared with the prior art, the utility model provides a measuring tool for machining possesses following beneficial effect:
1. when a user uses the measuring tool for machining and needs to measure a workpiece, the workpiece can be placed between the caliper main body and the outer diameter measuring scale to measure the outer diameter of the workpiece;
after the placement is finished, the sliding measuring frame is pushed, so that the outer diameter measuring scale and the caliper main body clamp a workpiece, and the driving sliding block is completely positioned in the outer diameter measuring scale;
when a workpiece is clamped, the workpiece can enable the driving sliding block to slide, and then the driving sliding block drives the sliding plate to slide, namely the sliding plate can push the clamping plate to slide through the wedge-shaped plate on the clamping plate, the elasticity of the elastic rope is increased, so that the clamping plate and the rubber block on the clamping plate are tightly attached to the caliper main body, and further the shaking of the sliding measuring frame can be limited;
when the clamping plate slides, the clamping plate can be limited under the action of the locking plate, the locking spring, the clamping block and the clamping groove, so that the clamping plate is prevented from resetting, and the clamping effect of the rubber block and the caliper main body is improved;
at this time, the caliper body can be taken down from the workpiece for reading;
after the reading is finished, the clamping block and the clamping groove are separated by pressing the sliding column, the clamping plate is reset under the action of the elastic rope, the next measurement clamping can be carried out, and the sliding block is driven to reset under the action of the reset spring;
the device is not related to the part all the same with prior art or can adopt prior art to realize, and this device can be through having set up the clamp plate that has drive slider driven, can lock automatically after pressing from both sides tightly with the work piece, has improved the stability and the measuring precision of pressing from both sides tightly, and detection efficiency is fast.
Drawings
Fig. 1 is a schematic structural diagram of a measuring tool for machining according to the present invention;
fig. 2 is a second schematic structural diagram of a measuring tool for machining according to the present invention;
fig. 3 is a schematic structural diagram of a portion a in fig. 2 of a measuring tool for machining according to the present invention;
fig. 4 is a schematic structural diagram of a portion B in fig. 3 of a measuring tool for machining according to the present invention;
fig. 5 is a third schematic structural diagram of a measuring tool for machining according to the present invention.
In the figure: 1. a caliper body; 2. sliding the measuring stand; 201. an inner diameter measuring scale; 202. an outer diameter measuring scale; 3. driving the slide block; 301. a sliding plate; 302. a rotating wheel; 303. a return spring; 4. a clamping plate; 401. an elastic cord; 402. a rubber block; 5. a locking plate; 501. a locking spring; 502. an inclined plane plate; 503. a sliding post; 504. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-5, a measuring tool for machining, including slide caliper main part 1 and sliding measurement frame 2 of sliding connection on slide caliper main part 1, constitutes a slide caliper, still includes: the outer diameter measuring scale 202 is connected to the sliding measuring frame 2; the clamping plate 4 is connected in the outer diameter measuring scale 202 in a sliding mode and is attached to the caliper main body 1; the driving slide block 3 is connected in the outer diameter measuring scale 202 in a sliding manner; wherein, the driving slide block 3 is fixedly connected with a sliding plate 301, and the clamping plate 4 is provided with a wedge-shaped plate attached to the sliding plate 301; two ends of the return spring 303 are respectively and fixedly connected to the driving slide block 3 and the outer diameter measuring scale 202; two ends of the elastic rope 401 are respectively and fixedly connected to the clamping plate 4 and the outer diameter measuring scale 202; and the locking device is used for locking the clamping plate 4 after the clamping plate 4 slides.
The locking device includes: the locking plate 5 is connected to the outer diameter measuring scale 202 in a sliding mode; wherein, the locking plate 5 is fixedly connected with a clamping block 504, and the clamping plate 4 is provided with a clamping groove clamped with the clamping block 504; two ends of the locking spring 501 are respectively and fixedly connected to the locking plate 5 and the outer diameter measuring scale 202.
Still fixedly connected with inclined plane board 502 on the locking plate 5, sliding connection has the slip post 503 that pastes with inclined plane board 502 on the external diameter measurement chi 202, through pressing slip post 503, combines inclined plane board 502 can make slip post 503 promote locking plate 5 to slide for fixture block 504 and draw-in groove separation, and then is convenient for remove, measure slip measurement frame 2 once more.
One end of the sliding plate 301, which is far away from the driving slider 3, is rotatably connected with a rotating wheel 302, and the sliding plate 301 pushes the clamping plate 4 to slide through the arrangement of the rotating wheel 302.
The one end fixedly connected with block rubber 402 that pinch plate 4 is close to slide caliper rule main part 1 can prevent damage slide caliper rule main part 1 when increasing pinch plate 4 and slide caliper rule main part 1 frictional force through the block rubber 402 that sets up.
When a user uses the caliper, when the workpiece needs to be measured, the workpiece can be placed between the caliper main body 1 and the outer diameter measuring scale 202, and the outer diameter of the workpiece is measured;
after the placement is finished, the sliding measuring frame 2 is pushed, so that the outer diameter measuring scale 202 and the caliper main body 1 clamp a workpiece, and the driving slide block 3 is completely positioned in the outer diameter measuring scale 202;
when the workpiece is clamped, the driving slide block 3 can slide by the workpiece, and then the driving slide block 3 drives the slide plate 301 to slide, namely the slide plate 301 can push the clamping plate 4 to slide through the wedge-shaped plate on the clamping plate 4, the elasticity of the elastic rope 401 is increased, so that the clamping plate 4 and the rubber block 402 on the clamping plate are tightly attached to the caliper main body 1, and further the shaking of the sliding measuring frame 2 can be limited;
when the clamping plate 4 slides, under the action of the locking plate 5, the locking spring 501, the clamping block 504 and the clamping groove, the clamping plate 4 can be limited, the clamping plate 4 is prevented from resetting, and the clamping effect of the rubber block 402 and the caliper main body 1 is further improved;
at this time, the caliper body 1 can be read from the workpiece;
after reading is finished, the sliding column 503 is pressed to separate the fixture block 504 from the clamping groove, the clamping plate 4 is reset under the action of the elastic rope 401, next measurement clamping can be carried out, and the sliding block 3 is driven to reset under the action of the reset spring 303;
this device is through having set up have the driven clamp plate 4 of drive slider 3, can lock automatically after pressing from both sides tightly with the work piece, has improved the stability of pressing from both sides tightly and the measuring precision, and detection efficiency is fast.
Example 2:
referring to fig. 1 to 5, a measuring tool for machining, which is substantially the same as in embodiment 1, further includes an inner diameter measuring ruler 201 fixedly connected to the sliding measuring frame 2.
Similarly, the device may be installed on the inside diameter measuring scale 201 to perform locking and limiting when measuring the inside diameter of the workpiece.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a measuring tool for machining, includes slide measuring frame (2) of slide caliper rule main part (1) and sliding connection on slide caliper rule main part (1), its characterized in that still includes:
the outer diameter measuring scale (202) is connected to the sliding measuring frame (2);
the clamping plate (4) is connected in the outer diameter measuring scale (202) in a sliding mode and is attached to the caliper main body (1);
the driving sliding block (3) is connected in the outer diameter measuring scale (202) in a sliding manner;
a sliding plate (301) is fixedly connected to the driving sliding block (3), and a wedge-shaped plate attached to the sliding plate (301) is arranged on the clamping plate (4);
the two ends of the reset spring (303) are respectively and fixedly connected to the driving sliding block (3) and the outer diameter measuring scale (202);
two ends of the elastic rope (401) are respectively and fixedly connected to the clamping plate (4) and the outer diameter measuring scale (202);
and the locking device is used for locking the clamping plate (4) after the clamping plate (4) slides.
2. A measuring tool for machining according to claim 1, wherein the locking means comprises:
the locking plate (5) is connected to the outer diameter measuring scale (202) in a sliding mode;
a clamping block (504) is fixedly connected to the locking plate (5), and a clamping groove clamped with the clamping block (504) is formed in the clamping plate (4);
and two ends of the locking spring (501) are respectively and fixedly connected to the locking plate (5) and the outer diameter measuring scale (202).
3. A measuring tool for machining according to claim 2, wherein the locking plate (5) is further fixedly connected with a bevel plate (502), and the outer diameter measuring ruler (202) is slidably connected with a sliding column (503) attached to the bevel plate (502).
4. A measuring tool for machining according to claim 1, characterized in that a turning wheel (302) is rotatably connected to the end of the slide plate (301) remote from the driving slide (3).
5. A measuring tool for machining according to claim 4, characterised in that a rubber block (402) is fixedly attached to the end of the clamping plate (4) close to the caliper body (1).
6. A measuring tool for machining according to any of claims 1-5, characterized in that an inside diameter measuring ruler (201) is also fixedly connected to the sliding measuring stand (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021184848.1U CN213147595U (en) | 2020-06-23 | 2020-06-23 | Measuring tool for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021184848.1U CN213147595U (en) | 2020-06-23 | 2020-06-23 | Measuring tool for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213147595U true CN213147595U (en) | 2021-05-07 |
Family
ID=75727059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021184848.1U Expired - Fee Related CN213147595U (en) | 2020-06-23 | 2020-06-23 | Measuring tool for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213147595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012293A (en) * | 2021-11-05 | 2022-02-08 | 山东旭东热力设备有限公司 | I-steel cutting frock |
-
2020
- 2020-06-23 CN CN202021184848.1U patent/CN213147595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012293A (en) * | 2021-11-05 | 2022-02-08 | 山东旭东热力设备有限公司 | I-steel cutting frock |
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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 |
Granted publication date: 20210507 |