CN217403396U - Three-dimensional fixed detection clamp - Google Patents
Three-dimensional fixed detection clamp Download PDFInfo
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- CN217403396U CN217403396U CN202121113460.7U CN202121113460U CN217403396U CN 217403396 U CN217403396 U CN 217403396U CN 202121113460 U CN202121113460 U CN 202121113460U CN 217403396 U CN217403396 U CN 217403396U
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Abstract
The utility model discloses a three-dimensional fixed detection anchor clamps. The three-dimensional fixing and detecting clamp comprises a base, a first positioning block and a second positioning block, wherein at least one part of the upper surface of the base is suitable for being attached to the bottom of a workpiece to be detected so that the workpiece to be detected is vertical to the base; the lower part of the first positioning block is detachably connected with the left end of the base, the first positioning block is vertical to the base, and at least one part of the right surface of the first positioning block is suitable for being attached to the left side surface of a workpiece to be measured; the lower portion of the second positioning block is connected with the right end of the base through a positioning bolt, a threaded hole and a fastening bolt matched with the threaded hole are formed in the upper portion of the second positioning block, the fastening bolt is suitable for penetrating through the threaded hole and is abutted against the right side face of a workpiece to be measured, and the second positioning block is perpendicular to the base. The fixture is simple in structure, convenient to detach, carry and fix workpieces to be detected, and applicable to fixing workpieces to be detected in the process of detecting workpieces to be detected in various different structures, different sizes and various different detection items, and the detection efficiency and the accuracy of detection results can be greatly improved.
Description
Technical Field
The utility model belongs to the field of machinery, particularly, relate to three-dimensional fixed detection anchor clamps.
Background
The rudder body structure is used as an important part in the aerospace field, the structural integrity and the dimensional accuracy of the rudder body structure are strictly limited, and most of the rudder body structure parts are complex, so that the rudder body structure has more indexes which need to be measured in the detection process and usually reaches hundreds of indexes; in addition, because the structure of the rudder body structural part is relatively complex, the existing detection clamp is difficult to effectively fix the part. And for rudder body structure parts, the final inspection is needed after batch processing is completed, but because the number of batch pieces is large, each workpiece needs to be independently aligned and inspected when the three-coordinate final inspection is needed, so that manpower is wasted, the efficiency is influenced, and the working efficiency is greatly reduced. Therefore, how to better realize the three-dimensional fixation of the rudder body structure part has very important significance for ensuring the detection precision and the detection efficiency.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. For this reason, an object of the utility model is to provide a three-dimensional fixed detection anchor clamps. The three-dimensional fixed detection clamp is simple in structure, convenient to detach, carry and fix workpieces to be detected, and applicable to fixing workpieces to be detected in different structures, different sizes of workpieces to be detected and different detection items, and can greatly improve the detection efficiency and the accuracy of detection results.
According to the utility model discloses an aspect, the utility model provides a three-dimensional fixed detection anchor clamps. According to the utility model discloses an embodiment, this three-dimensional fixed detection anchor clamps include:
at least one part of the upper surface of the base is suitable for being attached to the bottom of a workpiece to be measured, so that the workpiece to be measured is perpendicular to the base;
the lower part of the first positioning block is detachably connected with the left end of the base, the first positioning block is vertical to the base, and at least one part of the right surface of the first positioning block is suitable for being attached to the left side surface of the workpiece to be detected;
the lower portion of the second positioning block is connected with the right end of the base through a positioning bolt, a threaded hole and a fastening bolt matched with the threaded hole are formed in the upper portion of the second positioning block, the fastening bolt is suitable for penetrating through the threaded hole and abutting against the right side face of the workpiece to be measured, and the second positioning block is perpendicular to the base.
The utility model discloses three-dimensional fixed detection anchor clamps of above-mentioned embodiment have following advantage at least: 1. the structure is simple, the disassembly and the carrying are convenient, if the service life is long, individual parts in the assembly are worn and cannot be used, the damaged parts can be independently replaced, and the production cost of the detection clamp is greatly saved; 2. the base is combined with an assembly structure of the first positioning block and the second positioning block to provide a three-coordinate inspection reference surface for a workpiece to be inspected, the fastening bolt provides a good positioning effect for the workpiece to be inspected, and the workpiece to be inspected is effectively fixed in the three-dimensional fixed inspection fixture, so that three-coordinate fixation of any workpiece to be inspected can be realized only by means of the body structure of the three-dimensional fixed inspection fixture, independent alignment inspection of each workpiece is not needed, the inspection efficiency can be improved, and the stability and the inspection precision of the workpiece to be inspected during multi-item inspection of the workpiece to be inspected can be ensured; 3. the clamp can be suitable for workpieces to be measured with different sizes, and when the size of the workpiece to be measured along the length direction of the base is smaller than the distance between the first positioning block and the second positioning block, three-coordinate fixation of the small-size workpiece to be measured can be realized only by adjusting the length of the fastening bolt; 4. when a workpiece to be detected is replaced, the fixing bolt and the positioning bolt on the second positioning block are unscrewed, the second fixing block is laid down, the workpiece to be detected can be quickly and conveniently placed into the fixed detection fixture and fixed, the second positioning block does not need to be completely disassembled, operation is convenient, and the working efficiency and accuracy of inspectors can be greatly improved; 5. the workpiece fixing device is applicable to fixing workpieces to be detected in various different structures and various different detection items, can be used for detecting the multiple directions of the workpieces to be detected on the premise of improving the detection efficiency, can be used for final detection, can also be used for process detection (under the condition that a workpiece process block is not removed), and is greatly improved in convenience and multiple purposes of the detection process.
In addition, according to the utility model discloses three-dimensional fixed detection anchor clamps of above-mentioned embodiment can also have following additional technical characteristics:
optionally, a protruding structure is formed on the bottom of the workpiece to be measured, and/or on the left side of the workpiece to be measured, and/or on the right side of the workpiece to be measured, and a first groove and/or a step area suitable for accommodating the protruding structure is formed on the upper portion of the base, and/or on the right side of the first positioning block, and/or on the left side of the second positioning block.
Optionally, a second groove matched with the bottom structure of the workpiece to be detected is arranged on the upper surface of the base, and the second groove is suitable for being attached to the bottom of the workpiece to be detected and fixing the workpiece to be detected.
Optionally, the left end face and the right end face of the base are respectively and independently perpendicular to the horizontal plane, the lower portion of the first positioning block is attached to the left end face of the base, and the lower portion of the second positioning block is attached to the right end face of the base.
Optionally, the heights of the first positioning block and the second positioning block are respectively and independently not higher than the workpiece to be measured.
Optionally, the first positioning block is in threaded connection or clamped connection with the base.
Optionally, the first positioning block is connected with the base through two first positioning bolts, and the second positioning block is connected with the base through one second positioning bolt.
Optionally, washers are independently disposed between the first positioning bolt and the first positioning block, between the fastening bolt and the second positioning block, and between the second positioning bolt and the second positioning block, respectively.
Optionally, an elastic pad is arranged at one end, facing the workpiece to be tested, of the fastening bolt.
Optionally, the upper part of the second positioning block is provided with a plurality of threaded holes arranged up and down and a plurality of fastening bolts matched with the threaded holes.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a three-dimensional fixation detection fixture according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a base in a three-dimensional fixation detection fixture according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first positioning block in a three-dimensional fixing and detecting fixture according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second positioning block in the three-dimensional fixture according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of the three-dimensional fixing and detecting clamp according to an embodiment of the present invention for fixing a workpiece to be detected.
Fig. 6 is a schematic structural diagram of the three-dimensional fixture for fixing and detecting a workpiece to be tested according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
According to the utility model discloses an aspect, the utility model provides a three-dimensional fixed detection anchor clamps. According to the utility model discloses an embodiment, as shown in FIG. 1, this three-dimensional fixed detection anchor clamps include: a first positioning block 10, a second positioning block 20 and a base 30. As shown in fig. 1 and fig. 2, at least a portion of the upper surface of the base 30 is suitable for being attached to the bottom of a workpiece to be measured, so that the workpiece to be measured is perpendicular to the base 30; referring to fig. 1 and 3, the lower part of the first positioning block 10 is detachably connected to the left end of the base 30, the first positioning block 10 is perpendicular to the base 30, and at least a part of the right surface of the first positioning block 10 is suitable for being attached to the left side surface of the workpiece to be measured; referring to fig. 1 and 4, the lower portion of the second positioning block 20 is connected to the right end of the base 30 through a positioning bolt 21, the upper portion of the second positioning block 20 is provided with a threaded hole 22 and a fastening bolt 23 matched with the threaded hole 22, the fastening bolt 23 is adapted to penetrate through the threaded hole 22 and abut against the right side surface of the workpiece to be measured, and the second positioning block 20 is perpendicular to the base 30. The three-dimensional fixed detection clamp is simple in structure, convenient to detach, carry and fix workpieces to be detected, and applicable to fixing workpieces to be detected in different structures, different sizes of workpieces to be detected and different detection items, and can greatly improve the detection efficiency and the accuracy of detection results.
The three-dimensional fixing and detecting jig according to the above embodiment of the present invention will be described in detail with reference to fig. 1 to 6.
According to the utility model discloses a specific embodiment, refer to fig. 1 and fig. 4 and understand, when the bottom of the work piece that awaits measuring, and/or the left side of the work piece that awaits measuring, and/or the right side of the work piece that awaits measuring is formed with protruding structure, base 30 upper portion, and/or first locating piece 10 right side, and/or second locating piece 20 left side can be formed with first recess 41 and/or step area 42 that are suitable for holding protruding structure, can dodge the work piece that awaits measuring from this, avoid the work piece that awaits measuring and three-dimensional fixed detection anchor clamps in the fixing process to take place to interfere and the structure of the work piece that awaits measuring is destroyed or is difficult to realize the effectively fixed problem of the work piece that awaits measuring.
According to the utility model discloses a still another embodiment, refer to fig. 1 and fig. 2, can be equipped with the second recess 31 that matches with the work piece bottom structure that awaits measuring on the base 30 upper surface, second recess 31 is suitable for and the work piece bottom laminating of awaiting measuring and fixes the work piece that awaits measuring, the two-way location to the work piece that awaits measuring can be realized with the fastening bolt cooperation to the second recess, can further prevent to await measuring work piece slope and unstability after putting into the second recess with the work piece that awaits measuring from this, this setting is particularly useful for the effective fixed of the work piece that awaits measuring that thickness is thinner and structure irregularity.
According to the utility model discloses a still another embodiment, refer to fig. 1 and fig. 2, the left end face and the right-hand member face of base 30 can be respectively independently perpendicular with the horizontal plane, first locating piece 10 lower part can be connected with the left end face laminating of base 30, the lower part of second locating piece 20 can be connected with the right-hand member face laminating of base 30, can more be favorable to making first locating piece and second locating piece perpendicular with the base from this, realize that three-dimensional fixed detection anchor clamps detect fixedly to the three-dimensional coordinate of the work piece that awaits measuring.
According to the utility model discloses a still another embodiment, as shown in fig. 5, the height of first locating piece 10 and second locating piece 20 can not be higher than the work piece that awaits measuring independently respectively, both can dodge the upper portion and/or the top structure of the work piece that awaits measuring from this, avoids the upper portion and/or the top structure and the three-dimensional fixed detection anchor clamps that await measuring the work piece in fixed process to take place to interfere, still more is favorable to realizing waiting the detection of waiting to examine the project that work piece upper portion andor top structure correspond.
According to another embodiment of the present invention, the connection mode between the first positioning block 10 and the base 30 is not particularly limited, and those skilled in the art can select the connection mode according to actual needs, and only the detachable connection relationship between the first positioning block 10 and the base 30 needs to be satisfied, for example, the first positioning block 10 and the base 30 can be connected by screw or clamped; further, the first positioning block 10 and the base 30 may be connected by a positioning bolt, wherein a connection position of the lower portion of the first positioning block 10 and the base 30 and the number of the positioning bolts used are not particularly limited, and those skilled in the art may select the connection position according to actual needs, for example, as shown in fig. 5, the lower portion of the first positioning block 10 and the base 30 may be preferably connected by 2 to 3 first positioning bolts 11, and the connection position may be vertically and/or horizontally distributed, and the inventor finds that when one positioning bolt is used to connect the first positioning block and the base, it is difficult to ensure long-term stable connection of the first positioning block and the base; when the at least two positioning bolts are adopted to fix the workpiece to be detected, even if one of the positioning bolts is loosened, the first positioning block can be prevented from rotating down along the base, and the effective fixation of the three-dimensional fixing detection clamp on the workpiece to be detected can be ensured; and when adopting the positioning bolt more than 3 to realize the two fixed, will show the complexity and the installation that improve three-dimensional fixed detection anchor clamps structure and dismantle the degree of difficulty, the utility model discloses a 2 ~ 3 positioning bolt realize that the connection of first locating piece lower part and base both can ensure the firm connection of the two, still are favorable to simplifying anchor clamps structure and reduce the installation and dismantle the operation degree of difficulty.
According to another embodiment of the present invention, referring to fig. 5, the second positioning block 20 and the base 30 can be connected by a second positioning bolt 21. The inventor finds that the stable connection between the second positioning block and the base and the effective fixation of the workpiece to be detected can be realized by matching one positioning bolt with at least one fastening bolt, and the second positioning block is favorable to being turned over when the workpiece to be detected needs to be replaced (as shown in fig. 6), so that the structure of the clamp can be further simplified on the premise of ensuring the reliability and the operability of the three-dimensional fixed detection clamp.
According to a further embodiment of the present invention, it can be understood with reference to fig. 5 that washers (not shown) are respectively and independently provided between the first positioning bolt 11 and the first positioning block 10, between the fastening bolt 23 and the second positioning block 20, and between the second positioning bolt 21 and the second positioning block 20, thereby further ensuring the stable connection of the first positioning block and the base, the effective fixation of the fastening bolt to the workpiece to be measured, and the stable connection of the second positioning block and the base.
According to the utility model discloses a still another embodiment, understand with reference to fig. 5, fastening bolt 23 can be equipped with the cushion (not shown) towards the one end of the work piece that awaits measuring, adopts this setting to make fastening bolt realize the fixed to the work piece that awaits measuring through cushion and the work piece contact that awaits measuring, can effectively avoid the destruction that fastening bolt probably caused to the work piece structure that awaits measuring from this. It should be noted that, the material of the fastening bolt used in the present invention is not particularly limited, and those skilled in the art can select the fastening bolt according to actual needs, for example, the elastic pad may be a silica gel pad or a rubber pad.
According to the utility model discloses a still another concrete embodiment, second locating piece 20 upper portion can be equipped with a plurality of screw holes 22 of arranging from top to bottom and a plurality of fastening bolt 23 that match with screw hole 22, not only can further improve the fixed effect to the work piece that awaits measuring from this, can also be located different height level's fastening bolt according to the high selection of the work piece that awaits measuring and effectively fix the work piece that awaits measuring.
According to the utility model discloses a concrete example, the utility model discloses a three-dimensional fixed detection anchor clamps can include three part and 6 bolts, as shown in fig. 5, be base 30, the first locating piece 10 that links to each other with base 30 left end, the second locating piece 20 that links to each other with base 30 right-hand member, two first locating bolts 11, a second locating bolt 21 and three fastening bolt 23 respectively. As shown in fig. 3, the first positioning block 10 is a left positioning plate, and may be composed of four features, where the feature 101 and the feature 103 are step surfaces, and may be used to avoid a gap with a workpiece, and avoid interference with a base and the workpiece to be measured; the characteristic 102 is a workpiece positioning surface to be measured, which is used for positioning the end surface of the workpiece to be measured; the feature 104 is a bolt through hole through which two first positioning bolts 11 pass to fix the first fixing block to the base. As shown in fig. 4, the second positioning block 20 is a right-side positioning plate, and may be composed of three features, where the feature 201 is a step surface, and may be used to avoid a gap with a workpiece process block, and to avoid a process block of a workpiece to be measured, so as to prevent interference; the feature 202 is a threaded hole, and as shown in fig. 5, three fastening bolts 23 are used for jacking the workpiece through the threaded hole; feature 203 is a positioning bolt via hole through which a second positioning bolt 21 passes to secure a second fixed block to the base. As shown in fig. 2, the base may be composed of 3 features, where the feature 301 is a first groove and a step surface, and is used for avoiding a space for a workpiece process block, and for avoiding a process block of a workpiece to be measured, so as to prevent interference; the feature 302 is a second groove for positioning a workpiece to be measured, and the workpiece to be measured can be prevented from being inclined and unstable after being placed in the second groove; feature 303 is a threaded hole for securing the first and second positioning blocks. Referring to fig. 5 and 6, the first positioning block 10 is fixed to the base 30 by two first positioning bolts 11, the second positioning block 20 is fixed to the base 30 by a second positioning bolt 21, and the three fastening bolts 23 are respectively used for tightly supporting the workpiece to be measured and fixing the workpiece to be measured. When the workpiece is ready for inspection, as shown in fig. 6, the second positioning bolt 21 is loosened to enable the second positioning block 20 to be laid down, the workpiece to be inspected is placed in the second groove in the upper portion of the base to be adhered to the workpiece, then, as shown in fig. 5, the second positioning block is erected to be perpendicular to the base, the second positioning bolt 21 is screwed to be fixed on the base, at this time, the three fastening bolts 23 are screwed, the left side plane of the base is adhered to the rightmost end face of the first positioning block, at this time, the workpiece is clamped completely, and inspection can be started. After the workpiece is inspected, the three fastening bolts 23 and the second positioning bolt 21 are loosened, the second positioning block is laid down, the inspected workpiece is taken out, and the clamping and inspection work of the part is completed by repeating the previous steps.
To sum up, the utility model discloses three-dimensional fixed detection anchor clamps of above-mentioned embodiment have following advantage at least: 1. the structure is simple, the disassembly and the carrying are convenient, if the service life is long, individual parts in the assembly are worn and cannot be used, the damaged parts can be independently replaced, and the production cost of the detection clamp is greatly saved; 2. the base is combined with an assembly structure of the first positioning block and the second positioning block to provide a three-coordinate inspection reference surface for a workpiece to be inspected, the fastening bolt provides a good positioning effect for the workpiece to be inspected, and the workpiece to be inspected is effectively fixed in the three-dimensional fixed inspection fixture, so that three-coordinate fixation of any workpiece to be inspected can be realized only by means of the body structure of the three-dimensional fixed inspection fixture, independent alignment inspection of each workpiece is not needed, the inspection efficiency can be improved, and the stability and the inspection precision of the workpiece to be inspected during multi-item inspection of the workpiece to be inspected can be ensured; 3. the three-dimensional fixing device can be suitable for workpieces to be detected with different sizes, and when the size of the workpiece to be detected along the length direction of the base is smaller than the distance between the first positioning block and the second positioning block, three-dimensional fixing of the small-size workpiece to be detected can be realized only by adjusting the length of the fastening bolt; 4. when a workpiece to be detected is replaced, the fixing bolt and the positioning bolt on the second positioning block are unscrewed, the second fixing block is laid down, the workpiece to be detected can be quickly and conveniently placed into the fixed detection fixture and fixed, the second positioning block does not need to be completely disassembled, operation is convenient, and the working efficiency and accuracy of inspectors can be greatly improved; 5. the workpiece fixing device is suitable for fixing workpieces to be detected with various different structures (especially workpieces to be detected with complex structures and/or irregular structures) and various different detection items, can be used for detecting the workpieces to be detected in multiple directions on the premise of improving the detection efficiency, can be used for final detection, can also be used for process detection (under the condition that a workpiece process block is not removed), and is greatly improved in convenience and multiple purposes in the detection process.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. A three-dimensional fixation detection fixture, comprising:
at least one part of the upper surface of the base is suitable for being attached to the bottom of a workpiece to be measured, so that the workpiece to be measured is perpendicular to the base;
the lower part of the first positioning block is detachably connected with the left end of the base, the first positioning block is vertical to the base, and at least one part of the right surface of the first positioning block is suitable for being attached to the left side surface of the workpiece to be detected;
the lower portion of the second positioning block is connected with the right end of the base through a positioning bolt, a threaded hole and a fastening bolt matched with the threaded hole are formed in the upper portion of the second positioning block, the fastening bolt is suitable for penetrating through the threaded hole and is abutted against the right side face of the workpiece to be detected, and the second positioning block is perpendicular to the base.
2. The three-dimensional fixed detection clamp according to claim 1, wherein a protruding structure is formed on the bottom of the workpiece to be detected, and/or on the left side of the workpiece to be detected, and/or on the right side of the workpiece to be detected, and a first groove and/or a step area suitable for accommodating the protruding structure is formed on the upper portion of the base, and/or on the right side of the first positioning block, and/or on the left side of the second positioning block.
3. The three-dimensional fixing and detecting clamp according to claim 1, wherein a second groove matched with the bottom structure of the workpiece to be detected is formed in the upper surface of the base, and the second groove is suitable for being attached to the bottom of the workpiece to be detected and fixing the workpiece to be detected.
4. The three-dimensional fixation detection fixture according to claim 1, wherein the left end face and the right end face of the base are perpendicular to the horizontal plane, respectively, the lower portion of the first positioning block is attached to the left end face of the base, and the lower portion of the second positioning block is attached to the right end face of the base.
5. The three-dimensional fixing and detecting clamp according to claim 1, wherein the heights of the first positioning block and the second positioning block are not higher than the workpiece to be detected independently.
6. The three-dimensional fixation detection clamp according to claim 1, wherein the first positioning block is in threaded connection or clamped connection with the base.
7. The three-dimensional fixation detection fixture according to claim 1, wherein the first positioning block is connected to the base by two first positioning bolts, and the second positioning block is connected to the base by one second positioning bolt.
8. The three-dimensional fixation detection fixture according to claim 7, wherein washers are independently provided between the first positioning bolt and the first positioning block, between the fastening bolt and the second positioning block, and between the second positioning bolt and the second positioning block, respectively.
9. The three-dimensional fixation detection clamp according to claim 1, wherein an elastic pad is disposed at one end of the fastening bolt facing the workpiece to be detected.
10. The three-dimensional fixing and detecting clamp according to any one of claims 1 to 9, wherein a plurality of threaded holes arranged up and down and a plurality of fastening bolts matched with the threaded holes are arranged at the upper part of the second positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121113460.7U CN217403396U (en) | 2021-05-21 | 2021-05-21 | Three-dimensional fixed detection clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121113460.7U CN217403396U (en) | 2021-05-21 | 2021-05-21 | Three-dimensional fixed detection clamp |
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| CN217403396U true CN217403396U (en) | 2022-09-09 |
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| CN202121113460.7U Active CN217403396U (en) | 2021-05-21 | 2021-05-21 | Three-dimensional fixed detection clamp |
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- 2021-05-21 CN CN202121113460.7U patent/CN217403396U/en active Active
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