Die for detecting cover-shaped metal workpiece

Abstract

The utility model relates to the technical field of dies, in particular to a die for detecting a cover-shaped metal workpiece, which comprises a base, the top of the base is fixedly connected with the bottom of a detection piece, the bottom of the base is fixedly connected with the top of a driving piece, and the top of the driving piece is fixedly connected with the bottom end of a sliding piece. The inner wall of the sliding part is fixedly connected with the outer wall of the ink pumping part, the outer wall of the ink pumping part is fixedly connected with the inner wall of the ink jetting part in an inserted mode, after a metal workpiece is placed in the cover-shaped detection mold to be detected, the stepping motor is started, the stepping motor drives the transmission bevel gear to rotate through the driving bevel gear, the transmission bevel gear drives the threaded rod to rotate, and the threaded rod is driven to rotate. The threaded rod drives the sliding block to slide through the thread meshing force of the threaded rod and the threaded hole, the sliding block drives the sliding column to slide, the sliding column pushes the mounting frame and the pushing plate to slide upwards, the metal workpiece in the cover-shaped detection mold is pushed out, people can take out the metal workpiece conveniently, and convenience is brought to people.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold for detecting a cover-shaped metal workpiece. Background Art

[0002] A metal workpiece inspection mold is a tool specifically used to inspect the size, shape, surface quality and other characteristics of a metal workpiece. It is usually made of high-precision materials and has a specific shape and structure that matches the metal workpiece being inspected. By placing the metal workpiece into the mold, the difference between the workpiece and the mold can be visually compared to determine whether the workpiece meets the design requirements and quality standards.

[0003] At present, most of the cover-shaped metal workpiece detection molds on the market are difficult to take out the metal workpiece from the detection mold after the metal workpiece is placed in the detection mold and the detection is completed, which brings inconvenience to people's use. Utility Model Content

[0004] The purpose of the utility model is to provide a cover-shaped metal workpiece detection mold to solve the problem of difficulty in removing the metal workpiece from the detection mold in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cover-shaped metal workpiece detection mold, including a base, the top of the base is fixedly connected to the bottom of the detection member, the bottom of the base is fixedly connected to the top of the driving member, the top of the driving member is fixedly connected to the bottom end of the sliding member, and the inner wall of the sliding member is fixedly connected to the outer wall of the ink extraction member.

[0005] The outer wall of the ink-drawing part is fixedly plugged with the inner wall of the ink-jet part. The driving part includes a stepping motor, a driving bevel gear and a transmission bevel gear. The sliding part consists of a threaded rod, a sliding block, a sliding column and a partition.

[0006] Preferably, the base includes a support frame, a testing table and a support sleeve, the top of the support frame is fixedly connected to the bottom of the testing table, and the bottom of the testing table is fixedly connected to the top of the support sleeve, the bottom of the testing table is fixedly connected to the top of the support frame, and the top of the support frame is provided with a lower rotating hole, and the bottom of the testing table is provided with an upper rotating hole.

[0007] Preferably, the detection component is composed of a cover-shaped detection mold, a push plate and a mounting frame, the bottom of the cover-shaped detection mold is fixedly connected to the top of the detection platform, and the inner bottom wall of the cover-shaped detection mold is provided with a push groove, the inner wall of the push groove is movably abutted against the outer wall of the push plate, and the bottom of the push plate is fixedly connected to the top of the mounting frame.

[0008] Preferably, the top of the stepper motor is fixedly connected to the bottom of the support frame by bolts, and one end of the stepper motor output shaft is fixedly connected to one side of the driving bevel gear, and the outer wall of the driving bevel gear is meshed with the outer wall of the transmission bevel gear.

[0009] Preferably, the outer wall of the top end of the threaded rod is rotatably connected to the inner wall of the upper rotating hole, and the outer wall of the bottom end of the threaded rod is rotatably connected to the inner wall of the lower rotating hole, the bottom end of the threaded rod passes through the top of the support frame and extends to the bottom, and one end of the threaded rod located at the bottom of the support frame is fixedly connected to the top of the transmission bevel gear, a threaded hole is provided on the inner wall of the sliding block, and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod, the outer wall of the sliding block is slidably connected to the inner wall of the support sleeve, and one side of the sliding block is fixedly connected to one side of the bottom of the sliding column, the outer wall of the sliding column is slidably connected to the inner wall of the support sleeve, and the top of the sliding column is fixedly connected to the top wall of the mounting frame, and a connecting groove is provided on the other side of the sliding column, and the inner wall of the connecting groove is fixedly connected to the outer wall of the partition.

[0010] Preferably, the ink extraction component includes an ink cartridge, an ink extraction tube and an ink extraction pump, the outer wall of the ink cartridge is fixedly connected to the inner wall of the connecting groove, and an ink extraction hole is opened at the top of the ink cartridge, the inner wall of the ink extraction hole is fixedly connected to the outer wall of the ink extraction tube near the bottom, and the top of the ink extraction tube passes through the bottom of the partition and extends to the top, the inner wall of the ink extraction tube located at the top of the partition is fixedly plugged into the outer wall of the input end of the ink extraction pump, and one side of the ink extraction pump is fixedly connected to one side of the inner wall of the connecting groove.

[0011] Preferably, the inkjet component consists of an inkjet tube, a spray rack and a nozzle, the inner wall of the bottom end of the inkjet tube is fixedly plugged with the outer wall of the output end of the ink pump, and the inner wall of the top end of the inkjet tube is fixedly plugged with the outer wall of the bottom of the spray rack, the outer wall of the spray rack is fixedly connected to the inner wall of the mounting rack, and eight nozzles are fixedly installed on the outer wall of the spray rack.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, after the metal workpiece is placed in the cover-shaped detection mold and the detection is completed, the stepper motor is started, the stepper motor drives the transmission bevel gear to rotate by driving the bevel gear, the transmission bevel gear drives the threaded rod to rotate, the threaded rod drives the sliding block to slide by the threaded meshing force with the threaded hole, the sliding block drives the sliding column to slide, so that the sliding column pushes the mounting frame and the pushing plate to slide upward, and the metal workpiece in the cover-shaped detection mold is pushed out, so that people can easily take out the metal workpiece, which brings convenience to people.

[0014] In the utility model, when the sliding column slides, the ink extracting part and the ink spraying part are driven to slide, the ink extracting pump extracts the ink in the ink cartridge through the ink extracting tube, and sends the ink to the spray frame through the ink spraying tube, and sprays it from the nozzle in the form of mist, so that the ink covers the inside of the cover-shaped detection mold, so that after the metal workpiece is put into the cover-shaped detection mold and taken out, it can be judged whether there is ink on the metal workpiece and whether there is a defect on the surface of the metal workpiece, which brings convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional view of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is an exploded view of the utility model;

[0018] Figure 4 The exploded view of the driving part, sliding part, ink pumping part and ink jetting part in the utility model.

[0019] In the figure: 1. base; 101. support frame; 102. detection table; 103. support sleeve; 2. detection part; 201. cover-shaped detection mold; 202. push plate; 203. mounting frame; 3. driving part; 301. stepping motor; 302. driving bevel gear; 303. transmission bevel gear; 4. sliding part; 401. threaded rod; 402. sliding block; 403. sliding column; 404. partition; 5. ink extraction part; 501. ink cartridge; 502. ink extraction tube; 503. ink extraction pump; 6. inkjet part; 601. inkjet tube; 602. spray rack; 603. nozzle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a cover-shaped metal workpiece detection mold, including a base 1, the top of the base 1 is fixedly connected to the bottom of the detection member 2, the bottom of the base 1 is fixedly connected to the top of the driving member 3, the top of the driving member 3 is fixedly connected to the bottom end of the sliding member 4, and the inner wall of the sliding member 4 is fixedly connected to the outer wall of the ink suction member 5.

[0022] The outer wall of the ink-drawing part 5 is fixedly connected with the inner wall of the ink-jet part 6 . The driving part 3 includes a stepping motor 301 , a driving bevel gear 302 and a transmission bevel gear 303 . The sliding part 4 is composed of a threaded rod 401 , a sliding block 402 , a sliding column 403 and a partition 404 .

[0023] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the base 1 includes a support frame 101, a detection table 102 and a support sleeve 103, the top of the support frame 101 is fixedly connected to the bottom of the detection table 102, and the bottom of the detection table 102 is fixedly connected to the top of the support sleeve 103, the bottom of the detection table 102 is fixedly connected to the top of the support frame 101, and the top of the support frame 101 is provided with a lower rotating hole, and the bottom of the detection table 102 is provided with an upper rotating hole.

[0024] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the detection part 2 is composed of a cover-shaped detection mold 201, a push plate 202 and a mounting frame 203. The bottom of the cover-shaped detection mold 201 is fixedly connected to the top of the detection platform 102, and a push groove is provided on the inner bottom wall of the cover-shaped detection mold 201. The inner wall of the push groove is movably abutted against the outer wall of the push plate 202, and the bottom of the push plate 202 is fixedly connected to the top of the mounting frame 203.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the top of the stepper motor 301 is fixedly connected to the bottom of the support frame 101 by bolts, and one end of the output shaft of the stepper motor 301 is fixedly connected to one side of the driving bevel gear 302, and the outer wall of the driving bevel gear 302 is meshed with the outer wall of the transmission bevel gear 303.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the outer wall of the top end of the threaded rod 401 is rotatably connected to the inner wall of the upper rotating hole, and the outer wall of the bottom end of the threaded rod 401 is rotatably connected to the inner wall of the lower rotating hole, the bottom end of the threaded rod 401 passes through the top of the support frame 101 and extends to the bottom, and one end of the threaded rod 401 located at the bottom of the support frame 101 is fixedly connected to the top of the transmission bevel gear 303, a threaded hole is provided on the inner wall of the sliding block 402, and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod 401, the outer wall of the sliding block 402 is slidably connected to the inner wall of the support sleeve 103, and one side of the sliding block 402 is fixedly connected to one side of the bottom of the sliding column 403, the outer wall of the sliding column 403 is slidably connected to the inner wall of the support sleeve 103, and the top of the sliding column 403 is fixedly connected to the top wall of the mounting frame 203, and a connecting groove is provided on the other side of the sliding column 403, and the inner wall of the connecting groove is fixedly connected to the outer wall of the partition 404.

[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the ink extraction component 5 includes an ink cartridge 501, an ink extraction tube 502 and an ink extraction pump 503. The outer wall of the ink cartridge 501 is fixedly connected to the inner wall of the connecting groove, and an ink extraction hole is opened at the top of the ink cartridge 501. The inner wall of the ink extraction hole is fixedly connected to the outer wall of the ink extraction tube 502 near the bottom end, and the top of the ink extraction tube 502 passes through the bottom of the partition 404 and extends to the top. The inner wall of the ink extraction tube 502 located at the top of the partition 404 is fixedly plugged into the outer wall of the input end of the ink extraction pump 503, and one side of the ink extraction pump 503 is fixedly connected to one side of the inner wall of the connecting groove.

[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the inkjet component 6 consists of an inkjet tube 601, a spray rack 602 and a nozzle 603. The inner wall of the bottom end of the inkjet tube 601 is fixedly plugged with the outer wall of the output end of the ink pump 503, and the inner wall of the top end of the inkjet tube 601 is fixedly plugged with the outer wall of the bottom of the spray rack 602. The outer wall of the spray rack 602 is fixedly connected to the inner wall of the mounting frame 203, and eight nozzles 603 are fixedly installed on the outer wall of the spray rack 602.

[0029] The use method and advantages of the utility model: When the cover-shaped metal workpiece detection mold is working, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, after the metal workpiece is placed in the cover-shaped detection mold 201 and the detection is completed, the stepper motor 301 is started, and the stepper motor 301 drives the transmission bevel gear 303 to rotate by driving the bevel gear 302, and the transmission bevel gear 303 drives the threaded rod 401 to rotate, and the threaded rod 401 drives the sliding block 402 to slide through the thread meshing force with the threaded hole, and the sliding block 402 drives the sliding column 403 to slide, so that the sliding column 403 pushes the mounting frame 203 and the pushing plate 202 to slide upward, and the cover-shaped detection mold is The metal workpiece in 201 is pushed out, and the sliding column 403 slides, driving the ink extracting part 5 and the ink jetting part 6 to slide. The ink extracting pump 503 extracts the ink in the ink cartridge 501 through the ink extracting tube 502, and sends the ink to the spray rack 602 through the ink jetting tube 601, and sprays the ink from the nozzle 603 in the form of mist, so that the ink covers the inside of the cover-shaped detection mold 201, so that after the metal workpiece is put into the cover-shaped detection mold 201 and taken out, it can be judged whether there is ink on the metal workpiece and whether there is a defect on the surface of the metal workpiece based on whether there is ink on the metal workpiece.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mold for detecting a cover-shaped metal workpiece, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to the bottom of the detection member (2), the bottom of the base (1) is fixedly connected to the top of the driving member (3), the top of the driving member (3) is fixedly connected to the bottom of the sliding member (4), and the inner wall of the sliding member (4) is fixedly connected to the outer wall of the ink extraction member (5); The outer wall of the ink-drawing member (5) is fixedly plugged into the inner wall of the ink-jet member (6); the driving member (3) comprises a stepping motor (301), a driving bevel gear (302) and a transmission bevel gear (303); and the sliding member (4) comprises a threaded rod (401), a sliding block (402), a sliding column (403) and a partition (404); The base (1) comprises a support frame (101), a detection platform (102) and a support sleeve (103); the top of the support frame (101) is fixedly connected to the bottom of the detection platform (102), and the bottom of the detection platform (102) is fixedly connected to the top of the support sleeve (103).

2. A cover-shaped metal workpiece detection mold according to claim 1, characterized in that: The bottom of the detection platform (102) is fixedly connected to the top of the support frame (101), and a lower rotating hole is provided on the top of the support frame (101), and an upper rotating hole is provided on the bottom of the detection platform (102).

3. A cover-shaped metal workpiece detection mold according to claim 2, characterized in that: The detection member (2) is composed of a cover-shaped detection mold (201), a push plate (202) and a mounting frame (203); the bottom of the cover-shaped detection mold (201) is fixedly connected to the top of the detection platform (102); the inner bottom wall of the cover-shaped detection mold (201) is provided with a push groove; the inner wall of the push groove is movably abutted against the outer wall of the push plate (202); and the bottom of the push plate (202) is fixedly connected to the top of the mounting frame (203).

4. A cover-shaped metal workpiece detection mold according to claim 2, characterized in that: The top of the stepper motor (301) is fixedly connected to the bottom of the support frame (101) by means of bolts, and one end of the output shaft of the stepper motor (301) is fixedly connected to one side of the driving bevel gear (302), and the outer wall of the driving bevel gear (302) is meshingly connected to the outer wall of the transmission bevel gear (303).

5. A cover-shaped metal workpiece detection mold according to claim 4, characterized in that: The outer wall of the top end of the threaded rod (401) is rotatably connected to the inner wall of the upper rotating hole, and the outer wall of the bottom end of the threaded rod (401) is rotatably connected to the inner wall of the lower rotating hole. The bottom end of the threaded rod (401) passes through the top of the support frame (101) and extends to the bottom, and one end of the threaded rod (401) located at the bottom of the support frame (101) is fixedly connected to the top of the transmission bevel gear (303).

6. A cover-shaped metal workpiece detection mold according to claim 5, characterized in that: The inner wall of the sliding block (402) is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod (401), the outer wall of the sliding block (402) is slidably connected to the inner wall of the support sleeve (103), and one side of the sliding block (402) is fixedly connected to one side of the bottom of the sliding column (403).

7. A cover-shaped metal workpiece detection mold according to claim 6, characterized in that: The outer wall of the sliding column (403) is slidably connected to the inner wall of the support sleeve (103), and the top of the sliding column (403) is fixedly connected to the top wall of the mounting frame (203). A connecting groove is provided on the other side of the sliding column (403), and the inner wall of the connecting groove is fixedly connected to the outer wall of the partition (404).

8. The cover-shaped metal workpiece detection mold according to claim 7, characterized in that: The ink extraction member (5) comprises an ink cartridge (501), an ink extraction tube (502) and an ink extraction pump (503); the outer wall of the ink cartridge (501) is fixedly connected to the inner wall of the connecting groove, and an ink extraction hole is provided at the top of the ink cartridge (501); the inner wall of the ink extraction hole is fixedly connected to the outer wall of the ink extraction tube (502) near the bottom end, and the top end of the ink extraction tube (502) passes through the bottom of the partition (404) and extends to the top.

9. A cover-shaped metal workpiece detection mold according to claim 8, characterized in that: The inner wall of the ink extraction tube (502) located at the top of the partition (404) is fixedly plugged into the outer wall of the input end of the ink extraction pump (503), and one side of the ink extraction pump (503) is fixedly connected to one side of the inner wall of the connecting groove.

10. The cover-shaped metal workpiece detection mold according to claim 8, characterized in that: The inkjet component (6) is composed of an inkjet tube (601), a spray frame (602) and a nozzle (603); the inner wall of the bottom end of the inkjet tube (601) is fixedly plugged with the outer wall of the output end of the ink pump (503); the inner wall of the top end of the inkjet tube (601) is fixedly plugged with the outer wall of the bottom of the spray frame (602); the outer wall of the spray frame (602) is fixedly connected to the inner wall of the mounting frame (203); and eight nozzles (603) are fixedly mounted on the outer wall of the spray frame (602).

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