CN210108241U - Meter printing mechanism - Google Patents
Meter printing mechanism Download PDFInfo
- Publication number
- CN210108241U CN210108241U CN201921330449.9U CN201921330449U CN210108241U CN 210108241 U CN210108241 U CN 210108241U CN 201921330449 U CN201921330449 U CN 201921330449U CN 210108241 U CN210108241 U CN 210108241U
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- measuring
- block
- auxiliary fixing
- measuring block
- base
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a mechanism of beating table belongs to the automotive checking fixture technical field. The meter printing mechanism comprises an L-shaped measuring seat and a measuring block. The L-shaped measuring seat comprises a base and a support which are vertically connected; the base comprises two fixed blocks which are arranged in parallel; the measuring block is arranged between the two fixed blocks; the middle part of the measuring block is vertically provided with a hinged rod; the hinge rod penetrates through the measuring block and the two fixing blocks, so that the measuring block is hinged with the fixing blocks; the end part of the measuring block is provided with a measuring head; the meter punching device is characterized in that a circular meter punching sleeve is arranged at the top of the support, a through hole which is communicated with the upper part and the lower part is formed in the support, and the meter punching sleeve is communicated with the through hole. The utility model discloses a can realize the measurement to the profile tolerance of various positions.
Description
Technical Field
The utility model belongs to the technical field of the automotive checking fixture, concretely relates to mechanism of beating table.
Background
In the production of automobiles, the profile of a certain point of an automobile part (such as an automobile bumper) is often measured. In the prior art, a dial indicator is generally adopted to directly measure a point to be measured. However, in actual operation, some measuring points are positioned inside the product, so that the operation of directly measuring the profile tolerance by using the dial indicator is inconvenient, the positions of a plurality of points to be measured are inconvenient to be directly inserted into the dial indicator for measurement, or the positions are inconvenient to read after the dial indicator is inserted into the points to be measured.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a mechanism of beating table utilizes lever principle will wait that measuring point equivalent transfer to another position of mechanism, can realize the measurement to the profile tolerance of various positions, has solved the inconvenient problem of above-mentioned direct measurement operation.
A meter printing mechanism comprises an L-shaped measuring seat and a measuring block. The L-shaped measuring seat comprises a base and a support which are vertically connected; the base comprises two fixed blocks which are arranged in parallel; the measuring block is arranged between the two fixed blocks; the middle part of the measuring block is vertically provided with a hinged rod; the hinge rod penetrates through the measuring block and the two fixing blocks, so that the measuring block is hinged with the fixing blocks; the end part of the measuring block is provided with a measuring head; the meter punching device is characterized in that a circular meter punching sleeve is arranged at the top of the support, a through hole which is communicated with the upper part and the lower part is formed in the support, and the meter punching sleeve is communicated with the through hole.
Further, the vertical distance from the hinged rod to the vertical center line of the watch making sleeve is equal to the vertical distance from the hinged rod to the measuring head.
Furthermore, the measuring head is of a conical structure and is positioned outside the base.
Furthermore, a zero calibration pin is arranged on the base; the zero calibration pin penetrates through the fixed block and the measuring block and is connected with the fixed block and the measuring block in a sliding mode.
Furthermore, an auxiliary fixing block is arranged on the base, and an auxiliary fixing rod is arranged on the auxiliary fixing block; the auxiliary fixing rod penetrates through the auxiliary fixing block and is connected with the auxiliary fixing block in a sliding manner; the auxiliary fixing rod is arranged below the measuring block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an utilize lever principle will wait that measuring point equivalent transfer to another position of mechanism, can realize the measurement to the profile tolerance of various positions, application scope is wide and convenient operation.
Drawings
Fig. 1 is a schematic structural diagram of a watch making mechanism described in the present invention.
Fig. 2 is a cross-sectional view of a watch mechanism described in the present invention.
Fig. 3 is a schematic structural diagram of a watch mechanism including a zero calibration pin according to the present invention.
Description of reference numerals:
the device comprises an L-shaped measuring seat 1, a support 2, a fixed block 3, a measuring block 4, a measuring head 5, a meter-striking sleeve 6 and a hinge rod 7 in the drawing 1;
FIG. 2 comprises a support 2, a fixed block 3, a measuring block 4, a measuring head 5, a meter-striking sleeve 6, a hinge rod 7 and a through hole 8;
the automatic calibrating device comprises a support 2, a fixing block 3, a measuring block 4, a measuring head 5, a meter measuring sleeve 6, a hinge rod 7, a zero calibration pin 9, an auxiliary fixing block 10 and an auxiliary fixing rod 11 in the figure 3.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
In the first embodiment, please refer to the description attached to fig. 1 and fig. 2:
the first embodiment shows a meter making mechanism, which comprises an L-shaped measuring seat 1 and a measuring block 4. The L-shaped measuring seat 1 comprises a base and a support 2 which are vertically connected; the base comprises two fixing blocks 3 which are arranged in parallel; the measuring block 4 is arranged between the two fixed blocks 3; the middle part of the measuring block 4 is vertically provided with a hinge rod 7; the hinge rod 7 penetrates through the measuring block 4 and the two fixing blocks 3, so that the measuring block 4 is hinged with the fixing blocks 3; a measuring head 5 is arranged at the end part of the measuring block 4; the meter reading device is characterized in that a circular meter reading sleeve 6 is arranged at the top of the support 2, a through hole 8 which is communicated with the upper part and the lower part is formed in the support 2, and the meter reading sleeve 6 is communicated with the through hole 8.
Preferably, but not limited to, the vertical distance from the hinge rod 7 to the vertical center line of the watch case 6 is equal to the vertical distance from the hinge rod 7 to the measuring head 5.
Preferably, but not limited to, the measuring head 5 has a cone-shaped structure and is located outside the base. In this embodiment, the measuring head 5 is disposed on the upper surface of the left end of the measuring block 4.
In the second embodiment, please refer to fig. 3 of the specification:
the second embodiment shows a meter reading mechanism, which comprises an L-shaped measuring seat 1, a measuring block 4 and the like. The difference from the first embodiment is that: a zero calibration pin 9 is arranged on the base; the zero calibration pin 9 passes through the fixed block 3 and the measuring block 4 and is connected with the fixed block and the measuring block in a sliding way. The zero calibration pin 9 enables the vertical center lines of the measuring block 4 and the watch sleeve 6 to be perpendicular to each other. The zero calibration pin 9 is used for single-coordinate calibration of the meter-making mechanism. When measuring the profile tolerance, the zero calibration pin 9 needs to be taken out.
Preferably, but not limited to, an auxiliary fixing block 10 is arranged on the base, and an auxiliary fixing rod 11 is arranged on the auxiliary fixing block 10; the auxiliary fixing rod 11 penetrates through the auxiliary fixing block 10 and is connected with the auxiliary fixing block in a sliding mode; the auxiliary fixing rod 11 is arranged below the measuring block 4. In this embodiment, the auxiliary fixing block 10 and the auxiliary fixing rod 11 are located on the right side of the base; after the auxiliary fixing rod 11 is inserted, the auxiliary fixing rod is positioned below the measuring block 4 and can abut against the measuring block 4 to prevent the measuring block 4 from contacting the surface of a workpiece. When measuring the profile tolerance, insert auxiliary fixing pole 11 earlier, after fixing and waiting to the position location, take out auxiliary fixing pole 11 and measure again.
The utility model discloses a use method does:
the utility model provides a beat table mechanism needs the percentage table of collocation prior art to measure during the use. The dial indicator mechanism is placed on a position to be measured, the measuring head 5 is aligned to a point to be measured, the dial indicator is inserted into the dial indicator sleeve 6, the indicator head of the dial indicator is clamped above the dial indicator sleeve 6, and the measuring rod of the dial indicator penetrates through the through hole 8 and touches the upper surface of the measuring block 4. According to the lever principle, the value of the profile tolerance of the point to be measured can be known through the reading of the dial indicator.
The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.
Claims (5)
1. The utility model provides a mechanism of beating table, includes L type measuring seat and measures the piece, its characterized in that: the L-shaped measuring seat comprises a base and a support which are vertically connected; the base comprises two fixed blocks which are arranged in parallel; the measuring block is arranged between the two fixed blocks; the middle part of the measuring block is vertically provided with a hinged rod; the hinge rod penetrates through the measuring block and the two fixing blocks, so that the measuring block is hinged with the fixing blocks; the end part of the measuring block is provided with a measuring head; the meter punching device is characterized in that a circular meter punching sleeve is arranged at the top of the support, a through hole which is communicated with the upper part and the lower part is formed in the support, and the meter punching sleeve is communicated with the through hole.
2. A watch mechanism according to claim 1, characterised in that: and the vertical distance from the hinged rod to the vertical center line of the watch making sleeve is equal to the vertical distance from the hinged rod to the measuring head.
3. A watch mechanism according to claim 1, characterised in that: the measuring head is of a conical structure and is positioned outside the base.
4. A watch mechanism according to claim 1, characterised in that: a zero calibration pin is arranged on the base; the zero calibration pin penetrates through the fixed block and the measuring block and is connected with the fixed block and the measuring block in a sliding mode.
5. A watch mechanism according to claim 1, characterised in that: an auxiliary fixing block is arranged on the base, and an auxiliary fixing rod is arranged on the auxiliary fixing block; the auxiliary fixing rod penetrates through the auxiliary fixing block and is connected with the auxiliary fixing block in a sliding manner; the auxiliary fixing rod is arranged below the measuring block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330449.9U CN210108241U (en) | 2019-08-15 | 2019-08-15 | Meter printing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921330449.9U CN210108241U (en) | 2019-08-15 | 2019-08-15 | Meter printing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108241U true CN210108241U (en) | 2020-02-21 |
Family
ID=69531526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921330449.9U Expired - Fee Related CN210108241U (en) | 2019-08-15 | 2019-08-15 | Meter printing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108241U (en) |
-
2019
- 2019-08-15 CN CN201921330449.9U patent/CN210108241U/en not_active Expired - Fee Related
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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: 20200221 Termination date: 20210815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |