CN216442160U - Tool height detection device for production of tool fixtures - Google Patents
Tool height detection device for production of tool fixtures Download PDFInfo
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- CN216442160U CN216442160U CN202122718643.8U CN202122718643U CN216442160U CN 216442160 U CN216442160 U CN 216442160U CN 202122718643 U CN202122718643 U CN 202122718643U CN 216442160 U CN216442160 U CN 216442160U
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Abstract
The utility model relates to the field of cutter detection, in particular to a cutter height detection device for production of a tool fixture. After the cutter is placed at the top of the base, the electric telescopic rod is started to contract to drive the connecting rod to deflect, the connecting rod pulls the hinged clamping plates to slide in the sliding groove, the four clamping plates move relatively to clamp the cutter, the cutter with different diameters can be clamped and measured quickly, and the measuring efficiency is improved; the laser detection head is driven to slide in the adjusting groove by rotating the adjusting rod, the laser detection head is lapped on the surface of the cutter, the laser detection head is started to irradiate downwards, whether the cutter is installed obliquely or not can be quickly and visually seen, and the cutter detection precision is improved.
Description
Technical Field
The utility model relates to the field of cutter detection, in particular to a cutter height detection device for production of a tool clamp.
Background
In the production process of the tool clamp, numerical control equipment is generally used for machining, and the measurement of a machining cutter is an important detection procedure for ensuring the machining precision.
Because the cutters used in different machining procedures are different, the existing partial cutter height detection device is difficult to quickly and fixedly measure the cutters with different diameters, and the detection efficiency is influenced; meanwhile, the existing part of cutters is long, the verticality of the detected cutters is difficult to measure in the cutter height detection process, and the measurement precision is influenced when the cutters are placed and inclined.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tool height detection device for production of a tool clamp, which aims to solve the problems in the background technology: 1. the existing partial cutter height detection device is difficult to quickly measure cutters with different diameters, and 2, the existing partial cutter height detection device is poor in measurement accuracy. In order to achieve the purpose, the utility model provides the following technical scheme: a cutter height detection device for production of a tool clamp comprises a base, wherein a movable groove is formed in the middle of the base, an electric telescopic rod is fixedly connected to the inner bottom surface of the movable groove, and four connecting rods are hinged to the top of the electric telescopic rod at equal intervals along the circumference;
the inner top surface of the movable groove is provided with four sliding grooves at equal intervals along the circumference, the inner part of each sliding groove is movably connected with a clamping plate, and the bottoms of the four clamping plates are respectively hinged with the tops of the four connecting rods;
the right side of the base is fixedly connected with a measuring plate, the left side of the measuring plate is vertically provided with scale marks, the middle part of the measuring plate is provided with a rectangular groove, slide bars are symmetrically and fixedly connected between the top and the bottom of the inner wall of the rectangular groove, an elevation plate is slidably connected between the two slide bars, and the lower part of each slide bar is movably sleeved with a compression spring;
the adjustment tank has been seted up at the middle part of elevation board, the inside swing joint of adjustment tank has the laser to detect the head, one side threaded connection of elevation board has the regulation pole, the one end of adjusting the pole extends to the inside and the first swing joint of laser detection of adjustment tank.
Preferably, the inside sliding connection of spout has the slider, the slider with adjacent the lateral wall fixed connection of splint, splint pass through the inside of slider sliding connection at the spout.
Preferably, the side wall of the clamping plate is fixedly connected with a rubber pad, and the top of the clamping plate is arranged to be an inclined plane.
Preferably, the bottom of the compression spring is lapped on the inner bottom surface of the rectangular groove, and the top of the compression spring is lapped on the bottom of the elevation plate.
Preferably, the side wall of the laser detection head is fixedly connected with a bearing, and an inner ring of the bearing is fixedly connected with one end of the adjusting rod.
Preferably, the center position of the adjusting groove and the center position of the base are on the same horizontal line.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the matching use of the electric telescopic rod, the connecting rod, the clamping plates and other components, after the cutter is placed at the top of the base, the electric telescopic rod is started to contract to drive the connecting rod to deflect, so that the connecting rod pulls the hinged clamping plates to slide in the sliding groove, the four clamping plates move relatively to clamp the cutter, the clamping measurement of the cutters with different diameters is rapidly realized, and the measurement efficiency is improved.
According to the utility model, the elevation plate, the laser detection head, the adjusting rod and other components are matched for use, the adjusting rod is rotated to drive the laser detection head to slide in the adjusting groove, the laser detection head is lapped on the surface of a cutter, the laser detection head is started to irradiate downwards, whether the cutter is installed obliquely or not can be quickly and intuitively seen, and the cutter detection precision is improved.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a left sectional view of the local positions of the measuring plate and the elevation plate according to the present invention.
In the figure: 1. a base; 2. a movable groove; 3. an electric telescopic rod; 4. a connecting rod; 5. a chute; 6. a splint; 7. measuring a plate; 8. scale lines; 9. a rectangular groove; 10. a slide bar; 11. an elevation plate; 12. a compression spring; 13. an adjustment groove; 14. a laser detection head; 15. and adjusting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a cutter height detection device is used in production of frock clamp, includes base 1, and movable groove 2 has been seted up at base 1's middle part, and the interior bottom surface fixedly connected with electric telescopic handle 3 of movable groove 2, and electric telescopic handle 3's top articulates along the circumference equidistance has four connecting rods 4.
Four spouts 5 have been seted up along circumference equidistance to the interior top surface of activity groove 2, the inside swing joint of spout 5 has splint 6, the bottom of four splint 6 is articulated with the top of four connecting rods 4 respectively, during the use, place the cutter behind base 1 top, start 3 shrink of electric telescopic handle and take connecting rod 4 to deflect, make connecting rod 4 pull articulated splint 6 and slide in spout 5 insidely, four splint 6 relative movement carry out the centre gripping to the cutter, the quick realization presss from both sides tight measurement to the cutter of different diameters, promote measurement of efficiency.
In this embodiment, as shown in fig. 1 and 2, a sliding block is slidably connected inside the sliding groove 5, the sliding block is fixedly connected to a side wall of the adjacent clamping plate 6, and the clamping plate 6 is slidably connected inside the sliding groove 5 through the sliding block.
In this embodiment, as shown in fig. 1 and 2, the side wall of the clamping plate 6 is fixedly connected with a rubber pad, the top of the clamping plate 6 is set to be an inclined surface, and the rubber pad is provided with the clamping plate 6 to prevent the tool surface from being damaged in the process of clamping the tool.
In this embodiment, as shown in fig. 1 and 3, the bottom of the compression spring 12 is overlapped with the inner bottom surface of the rectangular groove 9, and the top of the compression spring 12 is overlapped with the bottom of the elevation plate 11.
In this embodiment, as shown in fig. 3, a bearing is fixedly connected to a side wall of the laser detection head 14, and an inner ring of the bearing is fixedly connected to one end of the adjustment rod 15, so that the adjustment rod 15 cannot rotate with the laser detection head 14 during the rotation process, thereby avoiding interference.
In this embodiment, as shown in fig. 1, the center position of the adjusting slot 13 and the center position of the base 1 are on the same horizontal line, so that the laser detection head 14 can be on the same horizontal line with the center line of the tool on the base 1 in the sliding process inside the adjusting slot 13, thereby improving the measurement accuracy.
The use method and the advantages of the utility model are as follows: this cutter height detection device is used in frock clamp production, the working process as follows:
as shown in fig. 1, 2 and 3, when the device is used, after a tool is placed at the top of a base 1, an electric telescopic rod 3 is started to contract to drive a connecting rod 4 to deflect, the connecting rod 4 pulls a hinged clamping plate 6 to slide in a sliding groove 5, the four clamping plates 6 move relatively to clamp the tool, the tool with different diameters can be clamped and measured quickly, and the measuring efficiency is improved; the laser detection head 14 is driven by rotating the adjusting rod 15 to slide in the adjusting groove 13, so that the laser detection head 14 is lapped on the surface of the cutter, the laser detection head 14 is started to irradiate downwards, whether the cutter is installed obliquely or not can be quickly and intuitively seen, and the cutter detection precision is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a tool height detection device for production of frock clamp, includes base (1), its characterized in that: the middle part of the base (1) is provided with a movable groove (2), the inner bottom surface of the movable groove (2) is fixedly connected with an electric telescopic rod (3), and the top of the electric telescopic rod (3) is hinged with four connecting rods (4) at equal intervals along the circumference;
four sliding grooves (5) are formed in the inner top surface of the movable groove (2) at equal intervals along the circumference, clamping plates (6) are movably connected inside the sliding grooves (5), and the bottoms of the four clamping plates (6) are respectively hinged with the tops of the four connecting rods (4);
the measuring device comprises a base (1), a measuring plate (7) is fixedly connected to the right side of the base (1), scale marks (8) are vertically arranged on the left side of the measuring plate (7), a rectangular groove (9) is formed in the middle of the measuring plate (7), sliding rods (10) are symmetrically and fixedly connected between the top and the bottom of the inner wall of the rectangular groove (9), an elevation plate (11) is connected between the two sliding rods (10) in a sliding mode, and a compression spring (12) is movably sleeved on the lower portion of each sliding rod (10);
adjustment tank (13) have been seted up at the middle part of elevation board (11), the inside swing joint of adjustment tank (13) has laser to detect head (14), one side threaded connection of elevation board (11) has regulation pole (15), the one end of adjusting pole (15) extends to the inside and the laser of adjustment tank (13) and detects head (14) swing joint.
2. The tool height detection device for the production of the tool clamp according to claim 1, characterized in that: the inside sliding connection of spout (5) has the slider, the slider with adjacent the lateral wall fixed connection of splint (6), splint (6) pass through slider sliding connection in the inside of spout (5).
3. The tool height detection device for the production of the tool clamp according to claim 1, characterized in that: the lateral wall fixedly connected with rubber pad of splint (6), the top of splint (6) is established to the inclined plane.
4. The tool height detection device for the production of the tool clamp according to claim 1, characterized in that: the bottom of compression spring (12) is lapped at the inner bottom surface of rectangular groove (9), and the top of compression spring (12) is lapped at the bottom of elevation board (11).
5. The tool height detection device for the production of the tool clamp according to claim 1, characterized in that: the side wall of the laser detection head (14) is fixedly connected with a bearing, and the inner ring of the bearing is fixedly connected with one end of the adjusting rod (15).
6. The tool height detection device for the production of the tool clamp according to claim 1, characterized in that: the central position of the adjusting groove (13) and the central position of the base (1) are on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718643.8U CN216442160U (en) | 2021-11-08 | 2021-11-08 | Tool height detection device for production of tool fixtures |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122718643.8U CN216442160U (en) | 2021-11-08 | 2021-11-08 | Tool height detection device for production of tool fixtures |
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| CN216442160U true CN216442160U (en) | 2022-05-06 |
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| CN202122718643.8U Active CN216442160U (en) | 2021-11-08 | 2021-11-08 | Tool height detection device for production of tool fixtures |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060608A (en) * | 2022-07-25 | 2022-09-16 | 南京工业职业技术大学 | Pulse type gas detection device |
-
2021
- 2021-11-08 CN CN202122718643.8U patent/CN216442160U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115060608A (en) * | 2022-07-25 | 2022-09-16 | 南京工业职业技术大学 | Pulse type gas detection device |
| CN115060608B (en) * | 2022-07-25 | 2024-05-14 | 南京工业职业技术大学 | Pulse type gas detection device |
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