CN215003355U - Cam bearing seat comprehensive testing fixture - Google Patents
Cam bearing seat comprehensive testing fixture Download PDFInfo
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- CN215003355U CN215003355U CN202121055168.4U CN202121055168U CN215003355U CN 215003355 U CN215003355 U CN 215003355U CN 202121055168 U CN202121055168 U CN 202121055168U CN 215003355 U CN215003355 U CN 215003355U
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- screw rod
- base
- bearing seat
- cam bearing
- threaded
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Abstract
The utility model discloses an utensil is examined in cam bearing seat is synthesized, including base and the support of setting on the base, be provided with the mobile device on the support, be provided with detection device on the mobile device, be provided with fixing device in the base, the mobile device includes rotatory hand wheel, first screw lead screw, screw rod seat and first thread bush, rotatory hand wheel bottom is provided with first screw lead screw, the one end that rotatory hand wheel was kept away from to first screw lead screw runs through out the support and is connected with the screw rod seat, and be provided with first thread bush on the first screw lead screw, first thread bush one side is connected with first slider, be provided with detection device on the first slider, detection device includes the measurement chi, the bracing piece, measuring head and display, be provided with two bracing pieces on the measurement chi, and the measurement chi both sides all are connected with first slider. The device can adjust measuring height, can measure the cam bearing frame of co-altitude not, can promote measuring speed simultaneously, improves work efficiency.
Description
Technical Field
The utility model relates to a cam bearing seat field especially relates to a cam bearing seat is synthesized and is examined utensil.
Background
With the development of society, a cam refers to a mechanical rotary or sliding part, which transmits motion to a roller moving close to the edge of the cam or a needle rod moving freely on a groove surface, or bears force from the roller and the needle rod, a cam bearing seat is a large-sized and super-large-sized bearing seat which can receive comprehensive load and has a special structure, and has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like, a support point is required to be arranged at a position with a bearing, an inner support point of the bearing is a shaft, an outer support is a common bearing seat, a detection tool is required to measure and check whether the cam bearing seat is qualified in the production process, and the detection tool is a simple tool for controlling various sizes of products in industrial production enterprises, so that the production efficiency and the control quality are improved, and the cam bearing seat is suitable for mass production of products.
The existing cam bearing seat comprehensive detection tool mainly comprises a micrometer, and the inner diameter of a bearing seat is detected by manually holding the micrometer, so that data of the cam bearing seat can be obtained.
Although the existing cam bearing seat comprehensive detection tool can obtain data of an inner diameter, the data detected is inaccurate due to manual control, and meanwhile, the manual detection is time-consuming and labor-consuming, so that the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an utensil is examined in cam bearing seat is synthesized has solved among the prior art because the manpower is controlled, makes the data that detect inaccurate, and the manpower detects simultaneously, wastes time and energy, makes the technical problem that work efficiency reduces.
The technical scheme of the utility model is realized like this:
a comprehensive detection tool for a cam bearing seat comprises a base and a support arranged on the base, wherein a moving device is arranged on the support, a detection device is arranged on the moving device, and a fixing device is arranged in the base.
The moving device comprises a rotating hand wheel, a first threaded lead screw, a lead screw seat and a first threaded sleeve, wherein the rotating hand wheel is arranged at the bottom of the rotating hand wheel, the first threaded lead screw is far away from one end of the rotating hand wheel, which runs through the support and is connected with the lead screw seat, the first threaded lead screw is provided with the first threaded sleeve, one side of the first threaded sleeve is connected with a first sliding block, and the first sliding block is provided with the detection device.
The detection device comprises a measuring scale, a support rod, a measuring head and a display, wherein the measuring scale is provided with two support rods, the two sides of the measuring scale are connected with the first sliding block, the two support rods are arranged between the support rods, the display is arranged between the two support rods, the bottom of the support rod is provided with the measuring head, the measuring head is connected with the display through a converter, and the measuring head is semicircular.
Preferably, the fixing device comprises a motor, a second threaded screw rod and a second threaded sleeve, the output end of the motor is connected with the second threaded screw rod, the motor is arranged on one side of the base, one end of the second threaded screw rod, which is far away from the motor, penetrates out of the base, opposite threads are formed in the second threaded screw rod by taking a limiting block as a center, the second threaded screw rod is provided with the second threaded sleeve matched with the threads, a second sliding block is arranged on the second threaded sleeve, the top of the second sliding block is provided with a clamping block, and the clamping block is semicircular.
Preferably, the base is provided with a sliding groove, and the second sliding block is arranged in the sliding groove.
Preferably, a control device is arranged in the measuring scale, and the control device is electrically connected with the detection device.
Preferably, the upper surface of the base is provided with a workbench.
The utility model has the advantages that: support the support through the base, support mobile device through the support, fix the bearing frame through fixing device, then drive detection device through the mobile device and detect the bearing frame, drive first screw lead screw through rotatory hand wheel and rotate at the lead screw seat, then make first thread bush drive first slider and make detection device reciprocate, first slider drives the measurement chi and removes, then the bracing piece drives inside the measuring head gets into the bearing frame, then make the bracing piece slide on the measurement chi, the display will show measured internal diameter, the device can adjust measuring height, can measure the cam bearing frame of co-altitude not, can promote measuring speed simultaneously, and the work efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic block diagram of the overall structure of a cam bearing seat comprehensive testing fixture of the present invention;
fig. 2 is a schematic structural view of an internal cross-sectional view of the cam bearing block comprehensive testing fixture of the present invention;
fig. 3 is a schematic structural view of a base of the cam bearing block comprehensive testing fixture of the present invention;
fig. 4 is the utility model relates to a cam bearing seat synthesizes measuring head operational structure sketch map of examining utensil.
Reference numerals: 1. a base; 101. a support; 102. rotating a hand wheel; 103. a first threaded lead screw; 104. a screw base; 105. a first threaded sleeve; 106. a first slider; 107. a measuring ruler; 108. a support bar; 109. a measuring head; 110. a display; 111. a work table; 112. a chute; 201. a motor; 202. a second threaded screw; 203. a second threaded sleeve; 204. a limiting block; 205. a second slider; 206. and (5) clamping the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a cam bearing seat synthesizes technical scheme who examines utensil:
the utility model provides a cam bearing seat is synthesized and is examined utensil, includes base 1 and the support 101 of setting on base 1, is provided with the mobile device on the support 101, is provided with detection device on the mobile device, is provided with fixing device in the base 1, supports support 101 through base 1, supports the mobile device through support 101, fixes the bearing seat through fixing device, then drives detection device through the mobile device and detects the bearing seat.
The moving device comprises a rotating handwheel 102, a first threaded screw rod 103, a screw rod seat 104 and a first threaded sleeve 105, wherein the bottom of the rotating handwheel 102 is provided with the first threaded screw rod 103, one end, far away from the rotating handwheel 102, of the first threaded screw rod 103 penetrates through the support 101 and is connected with the screw rod seat 104, the first threaded screw rod 103 is provided with the first threaded sleeve 105, one side of the first threaded sleeve 105 is connected with a first sliding block 106, the first sliding block 106 is provided with a detection device, the first threaded screw rod 103 is driven to rotate on the screw rod seat 104 through the rotating handwheel 102, and then the first threaded sleeve 105 drives the first sliding block 106 to enable the detection device to move up and down.
Detection device includes measurement chi 107, bracing piece 108, measuring head 109 and display 110, be provided with two bracing pieces 108 on the measurement chi 107, and measurement chi 107 both sides all are connected with first slider 106, be provided with display 110 between two bracing pieces 108, and two bracing pieces 108 bottoms are provided with measuring head 109, measuring head 109 passes through the converter with display 110 and is connected, and the measuring head is semi-circular, first slider 106 drives measurement chi 107 and removes, then bracing piece 108 drives inside the measuring head 109 gets into the bearing frame, then make bracing piece 108 slide on measurement chi 107, measuring head 109 detects the data of bearing frame, then through the converter, display 110 will show the internal diameter of measuring.
The fixing device comprises a motor 201, a second threaded screw rod 202 and a second threaded sleeve 203, the output end of the motor 201 is connected with the second threaded screw rod 202, the motor 201 is arranged on one side of the base 1, one end, far away from the motor 201, of the second threaded screw rod 202 penetrates through the base 1, opposite threads are formed in the second threaded screw rod 202 by taking the limiting block 204 as the center, the second threaded sleeve 203 matched with the threads is arranged on the second threaded screw rod 202, a second sliding block 205 is arranged on the second threaded sleeve 203, a clamping block 206 is arranged at the top of the second sliding block 205, the clamping block 206 is semicircular, the motor 201 drives the second threaded screw rod 202 to enable the two second threaded sleeves 203 to move oppositely, and then the clamping block 206 fixes the bearing sleeves through the second sliding block 205.
The base 1 is provided with a sliding groove 112, a second sliding block 205 is arranged in the sliding groove 112, and the sliding groove 112 enables the second sliding block 205 to drive the clamping block 206 to move.
The measuring scale 107 is internally provided with a control device which is electrically connected with the detection device, when the measuring head 109 measures the bearing seat to obtain data, the data enters the control device through the converter, and then the display 110 displays the data through the control device.
The upper surface of the base 1 is provided with a workbench 111, and the bearing seat is loaded through the workbench 111.
The utility model discloses a theory of operation and use flow: firstly, a bearing seat is supported by a workbench 111, then a motor 201 drives a second threaded screw 202 to enable two second threaded sleeves 203 to do opposite movement, then a clamping block 206 is enabled to fix the bearing sleeves by a second sliding block 205, the second sliding block 205 is enabled to drive the clamping block 206 to move by a sliding chute 112, a first threaded screw 103 is driven to rotate on a screw rod seat 104 by a rotating hand wheel 102, then a first threaded sleeve 105 drives a first sliding block 106 to enable a detection device to move up and down, the first sliding block 106 drives a measuring scale 107 to move, then a supporting rod 108 drives a measuring head 109 to enter the bearing seat, then the supporting rod 108 slides on the measuring scale 107, the measuring head 109 detects data of the bearing seat, then a display 110 displays the measured inner diameter by a converter, and when the measuring head 109 obtains data for the bearing seat, the data enters a control device by the converter, then make display 110 show data through controlling means, the device can adjust measuring height, can measure the cam bearing frame of co-altitude not, can promote measuring speed simultaneously, improves work efficiency.
The basic principles, main features and advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and only the preferred embodiments of the present invention are described in the above embodiments and the description, and the present invention is not limited by the above embodiments, and the present invention can also have various changes and improvements, which fall within the scope of the claimed invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a cam bearing seat is synthesized and is examined utensil which characterized in that: comprises a base (1) and a bracket (101) arranged on the base (1); a moving device is arranged on the bracket (101); the mobile device is provided with a detection device; a fixing device is arranged in the base (1);
the moving device comprises a rotating hand wheel (102), a first threaded screw rod (103), a screw rod seat (104) and a first threaded sleeve (105); the bottom of the rotating hand wheel (102) is provided with the first threaded screw rod (103); one end, far away from the rotating hand wheel (102), of the first threaded screw rod (103) penetrates through the support (101) and is connected with the screw rod seat (104), the first threaded screw rod (103) is provided with the first threaded sleeve (105), and one side of the first threaded sleeve (105) is connected with the first sliding block (106); the first sliding block (106) is provided with the detection device;
the detection device comprises a measuring scale (107), a supporting rod (108), a measuring head (109) and a display (110); the measuring scale (107) is provided with two supporting rods (108), and two sides of the measuring scale (107) are connected with the first sliding block (106); the display (110) is arranged between the two support rods (108), and the measuring heads (109) are arranged at the bottoms of the two support rods (108); the measuring head (109) is connected with the display (110) through a converter, and the measuring head is semicircular.
2. The comprehensive testing fixture for the cam bearing seat is characterized in that: the fixing device comprises a motor (201), a second threaded screw rod (202) and a second threaded sleeve (203), the output end of the motor (201) is connected with the second threaded screw rod (202), the motor (201) is arranged on one side of the base (1), one end, far away from the motor (201), of the second threaded screw rod (202 penetrates out of the base (1), opposite threads are formed in the second threaded screw rod (202) by taking a limiting block (204) as a center, the second threaded sleeve (203) matched with the threads is arranged on the second threaded screw rod (202), a second sliding block (205) is arranged on the second threaded sleeve (203), a clamping block (206) is arranged at the top of the second sliding block (205), and the clamping block (206) is semicircular.
3. The comprehensive testing fixture for the cam bearing seat is characterized in that: a sliding groove (112) is formed in the base (1), and the second sliding block (205) is arranged in the sliding groove (112).
4. The comprehensive testing fixture for the cam bearing seat is characterized in that: and a control device is arranged in the measuring scale (107), and the control device is electrically connected with the detection device.
5. The comprehensive testing fixture for the cam bearing seat is characterized in that: the upper surface of the base (1) is provided with a workbench (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121055168.4U CN215003355U (en) | 2021-05-17 | 2021-05-17 | Cam bearing seat comprehensive testing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121055168.4U CN215003355U (en) | 2021-05-17 | 2021-05-17 | Cam bearing seat comprehensive testing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215003355U true CN215003355U (en) | 2021-12-03 |
Family
ID=79131410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121055168.4U Active CN215003355U (en) | 2021-05-17 | 2021-05-17 | Cam bearing seat comprehensive testing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215003355U (en) |
-
2021
- 2021-05-17 CN CN202121055168.4U patent/CN215003355U/en active Active
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