CN218297022U - Quick detection tool for spring of ice maker - Google Patents
Quick detection tool for spring of ice maker Download PDFInfo
- Publication number
- CN218297022U CN218297022U CN202222696885.6U CN202222696885U CN218297022U CN 218297022 U CN218297022 U CN 218297022U CN 202222696885 U CN202222696885 U CN 202222696885U CN 218297022 U CN218297022 U CN 218297022U
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- spring
- limiting plate
- guide rail
- bottom plate
- ice maker
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Abstract
The utility model discloses an ice maker spring short-term test frock includes bottom plate, measuring device and fixing device, the bottom plate is equipped with the guide rail along longer limit one side, measuring device installs on the guide rail, fixing device installs one side relative with the guide rail on the bottom plate, fixing device includes preceding limiting plate and back limiting plate, preceding limiting plate and back limiting plate front and back are fixed respectively at preceding, the back both ends of bottom plate relatively, and ice maker spring mounting is in the front between the limiting plate, measuring device includes mount pad, installation pole, adjusting lever, the mount pad is installed on the guide rail, the installation pole is vertical to be fixed on the mount pad, the upper end at the installation pole is fixed to the adjusting lever, install the percentage table on the adjusting lever, convenient to use is swift, has improved detection efficiency and detection precision.
Description
Technical Field
The utility model belongs to the technical field of the spring detects, concretely relates to ice maker spring short-term test frock.
Background
The ice making machine has the advantages that ice output quantity of springs of the ice making machine is required to be consistent, the pitch of the springs is required to be uniform, the concentricity is less than 1.0, the cylindricity is less than 2.2, the concentricity and the cylindricity are required to be measured at different positions by rotating 360 degrees, and the concentricity and the cylindricity are required to be measured from the end part to the tail part, the concentricity of the springs are required to be measured by a height gauge in the conventional detection mode, so that the problems that detection tools, detection methods and standards are not uniform exist, in addition, different detection position differences of detection personnel are caused, so that the measurement results have large difference, the influence of human factors on the concentricity detection results is too large, the detection efficiency is low after cylindricity rotation detection, and the requirement on batch capacity cannot be met; a set of special rapid detection frock is designed and processed for satisfying customer's requirement.
Disclosure of Invention
In order to overcome the above-mentioned technical problem that exists in the prior art field, the utility model aims to provide an ice machine spring short-term test frock, convenient to use is swift, detects the precision height, and is efficient.
The utility model provides an ice machine spring short-term test frock, including bottom plate, measuring device and fixing device, the bottom plate is equipped with the guide rail along longer limit one side, measuring device installs on the guide rail, fixing device installs one side relative with the guide rail on the bottom plate, fixing device includes preceding limiting plate and back limiting plate, preceding limiting plate and back limiting plate front and back are fixed respectively in the preceding of bottom plate, back both ends relatively, and ice machine spring mounting is in the front, between the back limiting plate, measuring device includes mount pad, installation pole, adjusting lever, the mount pad is installed on the guide rail, the installation pole is vertical to be fixed on the mount pad, the upper end at the installation pole is fixed to the adjusting lever, install the percentage table on the adjusting lever.
The ice maker is characterized in that a rotating shaft and a rotating disc are arranged on the front limiting plate, a groove is formed in the rear limiting plate, one end of an ice maker spring is installed in the rotating disc, the other end of the ice maker spring is installed in the groove, the rotating disc simulates the size of an actual station, the rotating shaft is rotated, the distance between the ice maker spring and the bottom plate is 2mm when the rotating shaft is rotated, and the spring cannot be in contact with the bottom plate in a circle of rotation.
The bottom plate is processed by fine grinding, and the planeness is within 0.1 mm.
The mounting base comprises a sliding block and a magnetic gauge stand, a sliding groove is formed in the bottom of the sliding block and is installed in a matched mode with the guide rail, the magnetic gauge stand is installed on the sliding block, a mounting hole is formed in the middle of the magnetic gauge stand, and the mounting rod is inserted into the mounting hole.
The adjusting rod is fixed at the upper end of the mounting rod through a clamp I and a fixing screw I.
The dial indicator is fixed at the tail end of the adjusting rod through a clamp II and a fixing screw II.
The dial indicator is provided with a detection block below for increasing the detection area, the length of the detection block is 55mm, the position sizes of two coils can be synchronously measured, and the detection block is fixedly connected with the dial indicator through screws.
The utility model provides a quick detection tool for the spring of the ice machine, which has the advantages that a height gauge in the traditional detection mode is replaced by a dial indicator, so that the measurement precision is improved; compared with the traditional detection mode, the method is more convenient and faster, and the detection efficiency is improved; the spring of the ice maker is arranged in the turntable and the groove, so that the concentricity can be accurately measured by using a dial indicator, and the concentricity can be roughly detected by direct visual inspection when the spring of the ice maker is driven to rotate by the rotating shaft.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic side view of an embodiment of the present invention;
the figure is marked with:
1. a base plate; 2. a guide rail; 3. a magnetic watch base; 4. a slider; 5. a rotating shaft; 6. a front limiting plate; 7. a fixing screw I;8. a card holder I;9. a fixing screw II;10. a card holder II;11. a dial indicator; 12. a rear limiting plate; 13. an ice maker spring; 14. a groove; 15. a turntable; 16. mounting a rod; 17. an adjusting rod.
Detailed Description
The following describes the tool for rapidly detecting spring of an ice maker according to the present invention in detail with reference to the accompanying drawings.
Examples
Referring to fig. 1-2, the quick detection tool for the spring of the ice maker of the embodiment comprises a bottom plate 1, a measuring device and a fixing device, wherein a guide rail 2 is arranged on one side of a longer side of the bottom plate 1, the measuring device is installed on the guide rail 2, the fixing device is installed on one side, opposite to the guide rail 2, of the bottom plate 1, the fixing device comprises a front limiting plate 6 and a rear limiting plate 12, the front limiting plate 6 and the rear limiting plate 12 are respectively fixed at the front end and the rear end of the bottom plate 1 in a front-rear opposite mode, the spring 13 of the ice maker is installed between the front limiting plate and the rear limiting plate, the measuring device comprises an installation seat, an installation rod 16 and an adjusting rod 17, the installation seat is installed on the guide rail 2, the installation rod 16 is vertically fixed on the installation seat, the adjusting rod 17 is fixed at the upper end of the installation rod 16, and a dial indicator 11 is installed on the adjusting rod 17.
The front limiting plate 6 is provided with a rotating shaft 5 and a rotating disc 15, the rear limiting plate 12 is provided with a groove 14, one end of an ice maker spring is installed in the rotating disc 15, the other end of the ice maker spring is installed in the groove 14, the rotating disc 15 simulates the size of an actual station, the rotating shaft 5 is utilized to rotate, the distance between the ice maker spring 13 and the bottom plate 1 is 2mm when the rotating shaft 5 is rotated, and the ice maker spring 13 cannot be in contact with the bottom plate 1 after rotating for one circle.
The bottom plate 1 is processed by fine grinding, and the planeness is within 0.1 mm.
The mounting seat comprises a sliding block 4 and a magnetic gauge stand 3, a sliding groove is formed in the bottom of the sliding block 4 and is installed in a matched mode with the guide rail 2, the magnetic gauge stand 3 is installed on the sliding block 4, a mounting hole is formed in the middle of the magnetic gauge stand 3, and the mounting rod 16 is inserted into the mounting hole.
The adjusting rod 17 is fixed at the upper end of the mounting rod 16 through a clamp I8 and a fixing screw I7.
The dial indicator 11 is fixed at the tail end of the adjusting rod 17 through a clamp II10 and a fixing screw II 9.
The dial indicator is provided with a detection block below for increasing the detection area, the length of the detection block is 55mm, the position sizes of two coils can be synchronously measured, and the detection block is fixedly connected with the dial indicator through screws.
The spring of the ice maker is arranged in the turntable and the groove, the sizes of the rotating shaft and the turntable are consistent with the actual installation size, the tail end of the spring of the ice maker is placed in the groove, and the rotating shaft is rotated to drive the spring of the ice maker to rotate. The bottom plate is processed by accurate grinding, the flatness requirement is within 0.1mm, the gap between the spring of the ice maker and the bottom plate is 2mm when the rotating shaft is rotated, the spring cannot be contacted with the bottom plate after rotating for a circle, the upper part of the spring is positioned by a dial indicator, the change of the dial indicator is less than 2.0, and the cylindricity and the concentricity of the spring of the ice maker are quickly detected by the dial indicator; the dial indicator is fixed on the guide rail through the adjusting rod and the mounting rod, can move left and right quickly along the guide rail, measures cylindricity and concentricity of different section lengths of the spring of the ice maker, rotates the rotating shaft to drive the spring of the ice maker to rotate, and measures reading through the dial indicator, so that concentricity can be measured simply, quickly and high in precision.
Claims (6)
1. The utility model provides an ice maker spring short-term test frock which characterized in that: including bottom plate, measuring device and fixing device, the bottom plate is equipped with the guide rail along longer limit one side, measuring device installs on the guide rail, fixing device installs on the bottom plate with the relative one side of guide rail, fixing device is including preceding limiting plate and back limiting plate, preceding limiting plate is fixed respectively in the front and back both ends of bottom plate around with back limiting plate relatively, and ice machine spring mounting is in the front between the limiting plate, back, measuring device includes mount pad, installation pole, adjusting lever, the mount pad is installed on the guide rail, the installation pole is vertical to be fixed on the mount pad, the upper end at the installation pole is fixed to the adjusting lever, install the percentage table on the adjusting lever.
2. The quick detection tool for the spring of the ice machine according to claim 1, characterized in that: the ice maker is characterized in that a rotating shaft and a rotary disc are arranged on the front limiting plate, a groove is formed in the rear limiting plate, one end of a spring of the ice maker is installed in the rotary disc, and the other end of the spring of the ice maker is installed in the groove.
3. The quick detection tool for the spring of the ice machine according to claim 1, characterized in that: the bottom plate is processed by fine grinding, and the planeness is within 0.1 mm.
4. The quick detection tool for the spring of the ice machine according to claim 1, characterized in that: the mounting base comprises a sliding block and a magnetic gauge stand, a sliding groove is formed in the bottom of the sliding block and is installed in a matched mode with the guide rail, the magnetic gauge stand is installed on the sliding block, a mounting hole is formed in the middle of the magnetic gauge stand, and the mounting rod is inserted into the mounting hole.
5. The quick detection tool for the spring of the ice machine according to claim 1, characterized in that: the adjusting rod is fixed at the upper end of the mounting rod through a clamp I and a fixing screw I.
6. The quick detection tool for the spring of the ice machine according to claim 1, characterized in that: the dial indicator is fixed at the tail end of the adjusting rod through a clamp II and a fixing screw II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222696885.6U CN218297022U (en) | 2022-10-13 | 2022-10-13 | Quick detection tool for spring of ice maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222696885.6U CN218297022U (en) | 2022-10-13 | 2022-10-13 | Quick detection tool for spring of ice maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218297022U true CN218297022U (en) | 2023-01-13 |
Family
ID=84806495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222696885.6U Active CN218297022U (en) | 2022-10-13 | 2022-10-13 | Quick detection tool for spring of ice maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218297022U (en) |
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2022
- 2022-10-13 CN CN202222696885.6U patent/CN218297022U/en active Active
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