CN221077602U - Needle plate depth measuring device - Google Patents
Needle plate depth measuring device Download PDFInfo
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- CN221077602U CN221077602U CN202322862437.3U CN202322862437U CN221077602U CN 221077602 U CN221077602 U CN 221077602U CN 202322862437 U CN202322862437 U CN 202322862437U CN 221077602 U CN221077602 U CN 221077602U
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- fixedly connected
- needle plate
- rod
- control box
- measuring device
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- 238000005259 measurement Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the field of depth measurement, and discloses a needle plate depth measurement device which comprises a round rod, wherein a chute is formed in one side surface of the round rod, a sliding block is connected to the inner side wall of the chute in a sliding manner, a circular ring is fixedly connected to one side surface of the sliding block, a rectangular block is fixedly connected to one side surface of the circular ring, a control box is fixedly connected to one side of the rectangular block, two clamping plates are fixedly connected to the lower surface of the control box, a telescopic base is fixedly clamped on the inner side wall of the clamping plates, an installing column is connected to the outer surface of the telescopic base in a threaded manner, a locking rod is connected to one side surface of the installing column in a threaded manner, and when the needle plate depth measurement device is used, a worker can place one end of a cylindrical measuring head into the inner side wall of the installing column and then twist the locking rod to move into the inner side wall of the installing column so as to clamp one end of the cylindrical measuring head, so that the cylindrical measuring head can be installed more flexibly and quickly, and the cylindrical measuring head can be detached conveniently.
Description
Technical Field
The utility model relates to the technical field of depth measurement, in particular to a needle plate depth measurement device.
Background
The device comprises a supporting clamping column, wherein a plurality of mounting frames are arranged in the middle of the supporting clamping column, measuring columns are arranged in the mounting frames, extrusion plates are arranged at the tops of the measuring columns, and measuring centers are arranged at the bottoms of the measuring columns; the side walls of the mounting frames are respectively provided with a fixing plate, and the side surfaces of the fixing plates are provided with fixing screws; the upper parts of the two sides of the supporting clamping column are fixedly connected with a left connecting rod and a right connecting rod respectively, and the tops of the left connecting rod and the right connecting rod are fixedly provided with a left hanging ring and a right hanging ring respectively; the lower parts of the two sides of the supporting clamping column are respectively fixedly provided with a left supporting column and a right supporting column. The device can effectively measure the drilling depth of the circuit board, improves the measuring effect and is convenient to use according to the needs.
However, the device lacks the function of quickly and conveniently replacing the measuring head, so that complicated operation is easy to cause when the measuring head is replaced, and the measuring head matched with the measuring needle plate is not easy to be quickly replaced for measuring results; the device still lacks the function that supports the adjustment and measure gauge head mount base height and consolidate the locking position of mount base, and mount base or gauge head position are unstable when easily causing the use, influence measuring result's result.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the needle plate depth measuring device provided by the utility model can clamp the cylindrical measuring head on the inner side wall of the mounting column through the locking rod, so that the cylindrical measuring head can be mounted more flexibly and rapidly, and the cylindrical measuring head can be detached and replaced conveniently.
According to an embodiment of the utility model, a needle plate depth measuring device comprises
The round rod is provided with a chute on one side surface;
The sliding block is connected to the inner side wall of the sliding groove in a sliding manner;
the circular ring is fixedly connected to one side surface of the sliding block;
The control box is fixed on one side surface of the circular ring through a rectangular block;
The telescopic base is provided with the lower surface of the control box through a clamping plate, the outer surface of the telescopic base is in threaded connection with a mounting column, and the surface of one side of the mounting column is in threaded connection with a locking rod;
the cylindrical measuring head is fixed on the inner side wall of the locking rod.
According to some embodiments of the utility model, a connecting block is fixedly connected to one side surface of the circular ring, a screw is connected between the connecting blocks in a threaded manner, a knob A is fixedly connected to one end surface of the screw, and when the control box is used, a worker can drive the screw to rotate by rotating the knob A so as to enlarge or reduce the distance between the two connecting blocks, so that the control box can be moved up and down and the position of the control box can be fixed.
According to some embodiments of the utility model, a limiting block is fixedly connected to one end surface of the round rod, a fixing base is fixedly connected to the outer side surface of the other end of the round rod, and when the round rod is used, a worker can prevent the moving position of the round ring from separating from the action of the round rod when the round ring moves up and down on the round rod through the limiting block, and when the round rod is used, the bottom position of the round rod can be fixed through the fixing base, so that the round rod is prevented from being inclined in an offset manner after being used for a long time.
According to some embodiments of the utility model, the lower surface of the fixed base is fixedly connected with a supporting block, one end surface of the supporting block is fixedly connected with a workbench, and when the needle plate to be measured is placed on the workbench by a worker through the arrangement of the supporting block and the workbench, the round rod on the supporting block and other components and the needle plate on the workbench can have a certain gap to facilitate measurement.
According to some embodiments of the utility model, the anti-slip pads are fixedly connected to the lower surfaces of four corners of the workbench, the fixing pads are fixedly connected to the middle part of the upper surface of the workbench, through the arrangement of the anti-slip pads and the workbench, the workbench can be ensured to be positioned stably when the workbench is used for placing needle boards with different sizes and weights, the measuring effect of the device is not affected, the friction force between the lower surface of the needle board and the fixing pads on the upper surface of the workbench can be increased through the fixing pads, the needle boards are not easy to shake and deviate, and the measuring accuracy is affected.
According to some embodiments of the utility model, one end of the locking rod is fixedly connected with a knob B, the inner side wall of the clamping plate is fixedly connected with a rectangular bar, and when the telescopic column base is clamped by the rectangular bar, the length of the inner side wall of the installation column is adjusted by a worker through the knob B in use, so that the locking length of the locking rod can be accurately adjusted to clamp cylindrical measuring heads with different sizes, and the telescopic column base is more stable and prevented from falling off.
According to some embodiments of the utility model, the surface of one side of the control box is fixedly connected with a display panel, the surface of one side of the control box is connected with a fixing rod in a threaded manner, and the height of the clamping plate on the lower surface of the control box can be adjusted through the arrangement of the fixing rod.
The needle plate depth measuring device provided by the embodiment of the utility model has at least the following beneficial effects: through the setting of erection column, locking lever and cylinder gauge head, during the use, the staff can place cylinder gauge head one end in the erection column inside wall, twists the locking lever again and moves in to the erection column inside wall in order to carry out the centre gripping with cylinder gauge head one end to reach the effect of guaranteeing to install cylinder gauge head more nimble quick, convenient to detach changes cylinder gauge head; further through setting up of round bar, spout and slider, ring, during the use, the staff accessible slider removes the spout inside wall of ring position on the round bar surface to reach when utilizing knob A and screw rod to fix the ring position, the effect of fixed position on the round bar can be consolidated to certain frictional force between slider and the spout.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram showing the overall appearance of an embodiment of the present utility model;
FIG. 2 is a schematic view of the round bar and ring shown in FIG. 1 separated;
FIG. 3 is a schematic view of the telescoping base, mounting post and cylindrical probe shown in FIG. 1 disassembled;
Fig. 4 is a schematic view of the internal structure of the clamping plate shown in fig. 1.
A round bar; 102. a chute; 103. a slide block; 104. a circular ring; 105. rectangular blocks; 106. a control box; 107. a clamping plate; 108. a telescopic base; 109. a mounting column; 110. a locking lever; 111. a cylindrical measuring head; 112. a connecting block; 113. a screw; 114. a knob A; 115. a limiting block; 116. a fixed base; 117. a support block; 118. a work table; 119. an anti-slip pad; 120. a fixing pad; 121. a knob B; 122. a rectangular bar; 123. a display panel; 124. and a fixing rod.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1, a needle plate depth measuring apparatus according to an embodiment of the present utility model includes: a round rod 101, wherein a chute 102 is formed on one side surface of the round rod 101; the sliding block 103 is connected to the inner side wall of the sliding groove 102 in a sliding manner; a ring 104, wherein the ring 104 is fixedly connected to one side surface of the slider 103; a control box 106, wherein the control box 106 is fixed on one side surface of the circular ring 104 through a rectangular block 105; the telescopic base 108 is provided with the lower surface of the control box 106 through a clamping plate 107, the outer surface of the telescopic base 108 is in threaded connection with a mounting column 109, and one side surface of the mounting column 109 is in threaded connection with a locking rod 110; the cylindrical measuring head 111, the cylindrical measuring head 111 is fixed on the inside wall of the locking rod 110. The circular ring 104 is arranged on the inner side wall of the sliding groove 102 on the surface of the circular rod 101 through the sliding block 103 to move, so that the effect that the fixed position of the circular ring 104 on the circular rod 101 can be reinforced by a certain friction force between the sliding block 103 and the sliding groove 102 when the position of the circular ring 104 is fixed by the knob A114 and the screw 113 is achieved.
Referring to fig. 2, in some embodiments of the present utility model, a limiting block 115 is fixedly connected to a surface of one end of a round rod 101, a fixing base 116 is fixedly connected to an outer surface of the other end of the round rod 101, and through the arrangement of the limiting block 115 and the fixing ring with the round rod 101, when in use, a worker can prevent the moving position of the round ring 104 from separating from the action of the round rod 101 when moving the round ring 104 up and down on the round rod 101, and through the arrangement of the fixing base 116, the bottom position of the round rod 101 can be fixed through the fixing base 116 when in use, so as to prevent the round rod 101 from being inclined by offset after long use;
Further, the lower surface of the fixed base 116 is fixedly connected with a supporting block 117, one end surface of the supporting block 117 is fixedly connected with a workbench 118, and when the needle plate measuring device is used, a worker can place a needle plate to be measured on the workbench through the arrangement of the supporting block 117 and the workbench 118, so that the fact that a certain gap exists between the round rod 101 and other components on the supporting block 117 and the needle plate on the workbench 118 is convenient to measure is ensured;
Wherein, workstation 118 four corners lower surface all fixedly connected with slipmat 119, workstation 118 upper surface middle part fixedly connected with fixed bolster 120, through the setting of slipmat 119 and workstation 118, when can guarantee during the device operation that workstation 118 places the faller of equidimension and weight, the position is firm, does not influence the device and carries out measuring effect, can increase the frictional force between faller lower surface and workstation 118 upper surface fixed bolster 120 through fixed bolster 120, guarantees the faller be difficult for rocking the skew, influences measuring accuracy's effect.
Referring to fig. 3, in some embodiments of the present utility model, a telescopic base 108 is fixedly clamped on the inner side wall of a clamping plate 107, a mounting post 109 is screwed on the outer surface of the telescopic base 108, a locking rod 110 is screwed on one side surface of the mounting post 109, and a cylindrical measuring head 111 is fixedly clamped on the inner side wall of the locking rod 110; through the arrangement of the mounting column 109, the locking rod 110 and the cylindrical measuring head 111, when in use, a worker can place one end of the cylindrical measuring head 111 into the inner side wall of the mounting column 109 and then twist the locking rod 110 to move into the inner side wall of the mounting column 109 so as to clamp one end of the cylindrical measuring head 111, thereby achieving the effects of ensuring the mounting of the cylindrical measuring head 111 to be more flexible and rapid and facilitating the disassembly and replacement of the cylindrical measuring head 111;
The locking lever one end fixedly connected with knob B121, grip block 107 inside wall fixedly connected with a plurality of rectangle strips 122, through the setting of locking lever 110 and knob B121, during the use, the length of staff's accessible knob B121 adjustment locking lever 110 threaded connection erection column 109 inside wall to the effect of the not equidimension of accurate locking lever 110 locking length centre gripping cylinder gauge head 111 is through the setting of rectangle strip 122, in order to reach the flexible base 108 of centre gripping, more firm, prevents its effect that drops.
Referring to fig. 4, in some embodiments of the present utility model, a connection block 112 is fixedly connected to one side surface of a ring 104, a screw 113 is screwed between the connection blocks 112, a knob a114 is fixedly connected to one end surface of the screw 113, and when in use, a worker can rotate the screw 113 by rotating the knob a114 to enlarge or reduce the distance between the connection blocks 112, so as to achieve the effect of fixing the position and moving up and down of the control box 106;
The display panel 123 is fixedly connected to the side surface of the first control box 106, the fixing rod 124 is connected to the side surface of the first control box 106 in a threaded manner, and the height of the clamping plate 107 on the lower surface of the first control box 106 can be adjusted through the arrangement of the fixing rod 124.
When the embodiment of the utility model is used, a worker puts one end of a cylindrical measuring head 111 into the inner side wall of a mounting column 109, then rotates a knob B121 on the mounting column 109 to enable a locking rod 110 to move into the mounting column 109, is in threaded connection with one end of a telescopic base 108 through the other end of the mounting column 109, clamps the telescopic base 108 through a clamping plate 107, loosens a connecting block 112 on a circular ring 104 through a rotating knob A114 to adjust the position of a sliding block 103 on the inner side wall of the circular ring 104 on a sliding groove 102 on the circular rod 101, then rotates a screw 113 through the knob A114 to lock the position of the connecting block 112 to fix the position of the circular ring 104, places a needle plate on a fixed pad on a workbench 118, and aligns the position of a hole on the needle plate with the cylindrical measuring head 111 for measurement.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A needle plate depth measuring device, comprising:
The round rod (101), a chute (102) is arranged on one side surface of the round rod (101);
The sliding block (103) is connected to the inner side wall of the sliding groove (102) in a sliding manner;
The circular ring (104), the circular ring (104) is fixedly connected to one side surface of the sliding block (103);
The control box (106) is fixed on one side surface of the circular ring (104) through a rectangular block (105);
The telescopic base (108) is provided with the lower surface of the control box (106) through a clamping plate (107), the outer surface of the telescopic base (108) is in threaded connection with a mounting column (109), and one side surface of the mounting column (109) is in threaded connection with a locking rod (110);
the cylindrical measuring head (111), the cylindrical measuring head (111) is fixed in locking lever (110) inside wall.
2. The needle plate depth measuring device according to claim 1, wherein: connecting blocks (112) are fixedly connected to one side surface of the circular ring (104), threaded rods (113) are connected between the connecting blocks (112), and a knob A (114) is fixedly connected to one end surface of each threaded rod (113).
3. The needle plate depth measuring device according to claim 1, wherein: the limiting block (115) is fixedly connected to the surface of one end of the round rod (101), and the fixing base (116) is fixedly connected to the surface of the outer side of the other end of the round rod (101).
4. A needle plate depth measuring apparatus according to claim 3, wherein: the lower surface of the fixed base (116) is fixedly connected with a supporting block (117), and one end surface of the supporting block (117) is fixedly connected with a workbench (118).
5. The needle plate depth measuring device according to claim 4, wherein: the anti-slip mat (119) is fixedly connected to the lower surfaces of four corners of the workbench (118), and the fixing mat (120) is fixedly connected to the middle of the upper surface of the workbench (118).
6. The needle plate depth measuring device according to claim 1, wherein: one end of the locking rod (110) is fixedly connected with a knob B (121), and the inner side wall of the clamping plate (107) is fixedly connected with a rectangular strip (122).
7. The needle plate depth measuring device according to claim 1, wherein: the display panel (123) is fixedly connected to one side surface of the control box (106), and the fixing rod (124) is connected to one side surface of the control box (106) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322862437.3U CN221077602U (en) | 2023-10-25 | 2023-10-25 | Needle plate depth measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322862437.3U CN221077602U (en) | 2023-10-25 | 2023-10-25 | Needle plate depth measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221077602U true CN221077602U (en) | 2024-06-04 |
Family
ID=91265919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322862437.3U Active CN221077602U (en) | 2023-10-25 | 2023-10-25 | Needle plate depth measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221077602U (en) |
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2023
- 2023-10-25 CN CN202322862437.3U patent/CN221077602U/en active Active
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