High-precision part surface flatness detection device based on infrared machine

Abstract

The utility model discloses a high-precision part surface flatness detection device based on an infrared machine, and the key points of the technical scheme are that the high-precision part surface flatness detection device comprises a detection mechanism, the middle part of the upper end of the detection mechanism is provided with a movable mechanism, and the lower end of the detection mechanism is internally provided with a material loading mechanism; the movable mechanism comprises an assembly plate, built-in grooves are fixedly formed in the front end and the rear end of the assembly plate, and rotating rollers are fixedly installed on the upper portions of the interiors of the built-in grooves and used for solving the problem that after an infrared machine detects high-precision parts, manual discharging is needed, and consequently the working procedure efficiency is low. Through back-and-forth pulling of the electric telescopic rods, a high-precision part needing to be detected conveniently corresponds to a detection part above, the electric telescopic rods are installed at the inner ends of the symmetrically-installed infrared receivers, the two follow-up placement blocks are symmetrically installed, when the pull rods are pulled at the two sides at the same time, the symmetrically-installed placement blocks are separated, and the detection part is detected. And the detected high-precision parts can be automatically discharged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field, especially to a high-precision part surface flatness detection device based on infrared machine. BACKGROUND

[0002] The part is the workpiece for assembling the machinery and various equipment, and can be a bolt, a bayonet, etc., and the high-precision part is the process requirement for the surface flatness of the workpiece, and in the material processing, the surface flatness of the workpiece needs to be detected after being processed to meet the use conditions.

[0003] The surface flatness of the workpiece is particularly important due to the increasing requirement of the new material on the surface flatness, especially for the workpiece used for close fitting parts, and the Chinese patent No. CN212007103U discloses an infrared part surface flatness detection device, which detects the surface flatness of the part through the infrared device, is more rapid and accurate than manual detection, and improves the work efficiency, and in practical application, the infrared detection device still needs manual discharge after detecting the surface flatness of the part, which affects the efficiency of the infrared detection device, and therefore, the high-precision part surface flatness detection device based on infrared machine is proposed. UTILITY MODEL CONTENT

[0004] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a high-precision part surface flatness detection device based on infrared machine, which can automatically discharge the detected high-precision part by setting the symmetrical placing block and the electric telescopic rod, avoids manual operation, and greatly increases the efficiency of the device in detecting the part.

[0005] The above technical purpose of the utility model is realized by the following technical scheme:

[0006] A high-precision part surface flatness detection device based on infrared machine, comprising a detection mechanism, a movable mechanism is installed in the middle of the upper end of the detection mechanism, and a load mechanism is installed in the inside of the lower end of the detection mechanism.

[0007] The active mechanism comprises an assembly plate, an internal built-in groove is fixedly arranged at the front and rear ends of the assembly plate, a rotating roller is fixedly installed at the upper part of the internal built-in groove, a clamping block is fixedly installed at the upper end of the assembly plate above the internal built-in groove, infrared receivers are fixedly installed at the left and right sides of the upper end of the assembly plate, an electric telescopic rod is fixedly installed at the inner end of the infrared receiver, a pull rod is fixedly installed at the outer end of the electric telescopic rod, and a placing block is fixedly installed at the outer end of the pull rod. During operation, the high-precision parts to be detected can be conveniently corresponded to the detection components above the assembly plate by pulling and pulling back the electric telescopic rod. The inner ends of the symmetrically installed infrared receivers are both installed with the electric telescopic rod, and the following placing blocks are also symmetrically installed. When the pull rods on both sides are pulled at the same time, the symmetrically installed placing blocks are separated, and the detected high-precision parts fall off.

[0008] Further, the detection mechanism comprises an operation table, a discharging bin is fixedly arranged at the lower end of the operation table, a discharging port is fixedly arranged at the upper part of the operation table and communicates with the discharging bin, a cotton blocking block is fixedly installed at the inner end of the discharging port, and the cotton blocking block is installed in a stepped structure at the left and right sides in the discharging port. When the detected parts fall off from the discharging port, the falling force of the parts can be buffered, and the parts are prevented from being in hard contact with the cotton blocking block during the buffering process, so that the parts are not damaged during the buffering process.

[0009] Further, a support one is fixedly installed at the upper end of the right side of the operation table, a support two is fixedly installed at the upper end of the left side of the operation table, a supporting plate is fixedly installed above the outer end of the support two, an electric motor is fixedly installed at the upper end of the supporting plate, a transmission rod is fixedly installed at the inner end of the electric motor, a screw rod is fixedly installed at the inner end of the transmission rod, a rotating shaft is fixedly installed in the inner end of the support one, a sliding block is threadedly connected to the outer end of the screw rod, an infrared detection head is fixedly installed at the lower end of the sliding block, and a limiting rod is fixedly installed at the upper end of the rotating shaft in the inner end of the support one. When the infrared detection head is adjusted, the electric motor is driven to rotate the screw rod. At this time, the sliding block moves right on the screw rod through the threaded connection of the sliding block and the screw rod, and the sliding block moves left on the screw rod through reverse rotation. The structure makes the infrared detection head convenient to adjust.

[0010] Further, the loading mechanism comprises a loading box, a handle is fixedly installed at the outer end of the loading box, an activity plate is movably installed at the bottom of the inner end of the loading box, a supporting block is fixedly installed at the upper end of the activity plate, a cotton pad is fixedly installed at the upper end of the supporting block, and the supporting block is made of soft latex. When the cotton pad contacts the parts, the supporting block can play a buffering role and avoid hard stress of the cotton pad.

[0011] Further, the assembly plate is a character-shaped structure, the assembly plate is fixedly installed at the middle of the upper end of the operation table, the built-in grooves are symmetrically distributed on the front and back of the upper end of the assembly plate, the rotating rollers are equidistantly distributed in the built-in grooves, the middle of the character-shaped structure of the assembly plate is hollow, and corresponds to the discharging port, when the electric telescopic rod pulls the placement block to move outward, the detected parts can be automatically discharged, thereby improving the efficiency of detecting parts of the device.

[0012] Further, the infrared receivers are symmetrically distributed on the left and right sides of the upper end of the assembly plate, the number of the placement blocks is two, and the left and right ends of the placement blocks extend to the inside below the clamping blocks.

[0013] Further, the cotton blocks are equidistantly distributed in the inside of the discharging port, the support one and the support two are the same structure, the support one and the support two are symmetrically distributed on the left and right sides of the upper end of the operation table, the rear end of the screw rod is fixedly connected with the rotating shaft, and the sliding block and the limiting rod are movably connected.

[0014] Further, the material carrying box is movably installed in the inside of the discharging bin, and the supporting blocks are in a rectangular array and distributed on the upper end of the movable plate.

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. Through the back and forth pulling of the electric telescopic rod, the high-precision parts to be detected can be conveniently corresponded to the detection components above, the inner ends of the symmetrically-installed infrared receivers are all installed with the electric telescopic rod, and the following placement blocks are also two symmetrically-installed ones, when the pull rods on the two sides are simultaneously pulled, the symmetrically-installed placement blocks are separated, and the detected high-precision parts can be automatically discharged.

[0017] 2. The material carrying box is movably installed in the inside of the discharging bin, so that the detected parts can be taken out following the material carrying box, and the structure is mainly used for conveniently taking the parts, and the supporting blocks connected between the movable plate and the cotton pad in the inside of the material carrying box are made of soft latex, when the cotton pad contacts the parts, the supporting blocks can play a buffering role and avoid the hard stress of the cotton pad, so that the parts have protection when being discharged. DRAWINGS

[0018] Figure 1 It is a schematic structural view of the overall structure in the embodiment;

[0019] Figure 2 It is a schematic structural view of the section in the embodiment;

[0020] Figure 3 It is a schematic structural view of the detection mechanism in the embodiment;

[0021] Figure 4 It is a schematic structural view of the material carrying mechanism in the embodiment;

[0022] Figure 5 is the structure of the embodiment Figure 1 The structure diagram of A amplification in the embodiment.

[0023] In the figure, 1, detection mechanism;101, operation platform;102, blanking bin;103, blanking port;104, cotton block;105, support one;106, support two;107, support plate;108, motor;109, transmission rod;110, screw rod;111, rotating shaft;112, sliding block;113, infrared detection head;114, limit rod;2, movable mechanism;201, assembly plate;202, built-in slot;203, rotating roller;204, clamping block;205, infrared receiver;206, electric telescopic rod;207, pull rod;208, placing block;3, load mechanism;301, load box;302, handle;303, movable plate;304, support block;305, cotton pad. DETAILED DESCRIPTION

[0024] The utility model will be made further detailed description in combination with the drawings.

[0025] Identical parts are denoted by identical reference numerals. It should be noted that the words "front", "back", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "bottom surface" and "top surface", "inner" and "outer" refer to the directions towards or away from the geometric center of a particular component.

[0026] Referring to Figures 1-5 As shown in the figure, it is a high-precision part surface flatness detection device based on infrared machine in the preferred embodiment of the utility model, including detection mechanism 1, the movable mechanism 2 is installed in the middle of detection mechanism 1 upper end, the load mechanism 3 is installed in the inside of detection mechanism 1 lower end;

[0027] The movable mechanism 2 comprises an assembling plate 201, an inner built-in groove 202 is fixedly arranged at the front and back ends of the assembling plate 201, a rotating roller 203 is fixedly installed at the upper part of the inner built-in groove 202, a clamping block 204 is fixedly installed at the upper end of the assembling plate 201 and located above the inner built-in groove 202, infrared receivers 205 are fixedly installed at the left and right sides of the upper end of the assembling plate 201, electric telescopic rods 206 are fixedly installed at the inner ends of the infrared receivers 205, pull rods 207 are fixedly installed at the outer ends of the electric telescopic rods 206, and placing blocks 208 are fixedly installed at the outer ends of the electric telescopic rods 206; when the electric telescopic rods 206 are pulled back and forth, the high-precision parts to be detected can be conveniently corresponded to the detection components above, the inner ends of the symmetrically-installed infrared receivers 205 are all installed with the electric telescopic rods 206, the following placing blocks 208 are also symmetrically installed, and when the pull rods 207 on both sides are pulled at the same time, the symmetrically-installed placing blocks 208 are separated, and the detected high-precision parts fall off.

[0028] The detection mechanism 1 comprises an operation table 101, a discharging bin 102 is fixedly arranged at the lower end of the operation table 101, a discharging port 103 is fixedly arranged at the upper part of the operation table 101 and communicates with the discharging bin 102, cotton blocking blocks 104 are fixedly installed at the inner ends of the discharging port 103, and the cotton blocking blocks 104 are installed in a stepped structure at the left and right sides in the discharging port 103; when the detected parts fall off from the discharging port 103, the falling force of the parts can be buffered, and the parts are prevented from being in hard contact with the cotton blocking blocks 104 in the buffering process, so that the parts are protected from being damaged in the buffering process.

[0029] A support one 105 is fixedly installed at the right side of the upper end of the operation table 101, a support two 106 is fixedly installed at the left side of the upper end of the operation table 101, a supporting plate 107 is fixedly installed above the outer end of the support two 106, a motor 108 is fixedly installed at the upper end of the supporting plate 107, a transmission rod 109 is fixedly installed at the inner end of the motor 108, a screw rod 110 is fixedly installed at the inner end of the transmission rod 109, a rotating shaft 111 is fixedly installed at the inner end of the support one 105, a sliding block 112 is threadedly connected to the outer end of the screw rod 110, an infrared detection head 113 is fixedly installed at the lower end of the sliding block 112, and a limiting rod 114 is fixedly installed at the inner end of the support one 105 and located at the upper end of the rotating shaft 111; when the infrared detection head 113 is adjusted, the motor 108 is driven to rotate the screw rod 110; at this time, the sliding block 112 moves rightwards on the screw rod 110 through the threaded connection between the sliding block 112 and the screw rod 110, and the sliding block 112 moves leftwards on the screw rod 110 through reverse rotation; the structure is arranged to conveniently adjust the infrared detection head 113.

[0030] The loading mechanism 3 comprises a loading box 301, a handle 302 is fixedly installed at the outer end of the loading box 301, a movable plate 303 is movably installed at the bottom of the inner end of the loading box 301, a supporting block 304 is fixedly installed at the upper end of the movable plate 303, a cotton pad 305 is fixedly installed at the upper end of the supporting block 304, the supporting block 304 is made of soft latex, and when the cotton pad 305 contacts the part, the supporting block 304 can play a buffering role and avoid hard stress of the cotton pad 305.

[0031] The assembly plate 201 is in a character-shaped structure, the assembly plate 201 is fixedly installed at the middle of the upper end of the operation table 101, the built-in grooves 202 are symmetrically distributed on the front and back of the upper end of the assembly plate 201, the rotating rollers 203 are equidistantly distributed in the built-in grooves 202, the middle of the character-shaped structure of the assembly plate 201 is hollow, and corresponds to the discharging port 103, when the placement block 208 is pulled outwards by the electric telescopic rod 206, the detected part can be automatically discharged, thereby improving the efficiency of detecting the part of the device.

[0032] The infrared receivers 205 are symmetrically distributed on the left and right sides of the upper end of the assembly plate 201, the number of the placement blocks 208 is two, the left and right ends of the placement blocks 208 extend to the inside below the clamping blocks 204, by extending the left and right ends of the placement blocks 208 to the inside below the clamping blocks 204 and just corresponding to the upper end of the rotating rollers 203, the movement of the placement blocks 208 is smooth and extremely labor-saving, and the clamping blocks 204 limit the amplitude of the movement of the placement blocks 208, thereby increasing the stability of the movement of the placement blocks 208.

[0033] The cotton blocks 104 are equidistantly distributed in the inside of the discharging port 103, the support one 105 and the support two 106 are of the same structure, the support one 105 and the support two 106 are symmetrically distributed on the left and right sides of the upper end of the operation table 101, the rear end of the screw rod 110 is fixedly connected with the rotating shaft 111, the sliding block 112 is movably connected with the limiting rod 114, by setting the limiting rod 114 and movably connecting the sliding block 112 with the limiting rod 114, the movement of the sliding block 112 is stable, in this structure, the other end of the screw rod 110 is connected with the support one 105 through the rotating shaft 111, not only the stability of the screw rod 110 is increased, but also the screw rod 110 can rotate to drive the movement of the sliding block 112.

[0034] The loading box 301 is movably installed in the inside of the discharging bin 102, the supporting blocks 304 are in a rectangular array distribution on the upper end of the movable plate 303, the loading box 301 is movably installed in the inside of the discharging bin 102, so that the detected part can be taken out with the loading box 301, and this structure is mainly for the convenience of taking the part.

[0035] Specific implementation process: when using the device, first drive the two symmetrical installation of electric telescopic rod 206 to push the placement block 208, when the symmetrical installation of placement block 208 is closed, the high-precision parts that need to be detected by infrared are placed in the middle of the two placement blocks 208, at this time, drive the motor 108 to make the transmission rod 109 drive the screw rod 110 rotate, the sliding block 112 threaded on the outer end of the screw rod 110 drives the infrared detection head 113 to move according to the position of the parts, and the data is read through the reaction of the infrared receiver 205 during detection, when the detection is completed, the electric telescopic rod 206 is driven again to pull the pull rod 207 from both sides at the same time, the hollow middle part of the assembly plate 201 in the structure of the back-shaped structure separates from the blanking port 103, the symmetrical installation of placement block 208 is separated, and the detected parts can be automatically discharged, when the parts are discharged from the blanking port 103, the inside of the blanking port 103 is in a stepped structure, and the cotton block 104 installed on the left and right can buffer the falling force of the parts, and avoid hard contact with the parts in the buffering process, so that the parts are not damaged in the buffering process.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision part surface flatness detection device based on an infrared machine, characterized by: Including detection mechanism (1), the middle part of upper end of detection mechanism (1) is equipped with movable mechanism (2), the inside of lower end of detection mechanism (1) is equipped with load mechanism (3); The movable mechanism (2) includes an assembly plate (201), the inside of the front and rear ends of the assembly plate (201) is fixedly provided with an internal slot (202), the upper part of the inside of the internal slot (202) is fixedly installed with a rotating roller (203), the upper end of the assembly plate (201) is fixedly installed with a clamping block (204) above the internal slot (202), the left and right sides of the upper end of the assembly plate (201) are fixedly installed with an infrared receiver (205), the inner end of the infrared receiver (205) is fixedly installed with an electric telescopic rod (206), the outer end of the electric telescopic rod (206) is fixedly installed with a pull rod (207), the outer end of the pull rod (207) is fixedly installed with a placing block (208).

2. The high-precision part surface flatness detection device based on an infrared machine according to claim 1, characterized in that: The detection mechanism (1) includes an operation table (101), the lower end of the operation table (101) is fixedly provided with a discharge bin (102), the inside of the upper part of the operation table (101) is fixedly provided with a discharge port (103) and communicates with the discharge bin (102), the inner end of the discharge port (103) is fixedly installed with a cotton blocking block (104).

3. The high-precision part surface flatness detection device based on an infrared machine according to claim 2, characterized in that: The upper end of the right side of the operation table (101) is fixedly installed with a support one (105), the left side of the upper end of the operation table (101) is fixedly installed with a support two (106), the upper part of the outer end of the support two (106) is fixedly installed with a supporting plate (107), the upper end of the supporting plate (107) is fixedly installed with a motor (108), the inner end of the motor (108) is fixedly installed with a transmission rod (109), the inner end of the transmission rod (109) is fixedly installed with a screw rod (110), the inside of the inner end of the support one (105) is fixedly installed with a rotating shaft (111), the outer end of the screw rod (110) is threadedly connected with a sliding block (112), the lower end of the sliding block (112) is fixedly installed with an infrared detection head (113), the inner end of the support one (105) is fixedly installed with a limiting rod (114) above the upper end of the rotating shaft (111).

4. The high-precision part surface flatness detection device based on an infrared machine according to claim 2, characterized in that: The load mechanism (3) includes a load box (301), the outer end of the load box (301) is fixedly installed with a handle (302), the bottom of the inner end of the load box (301) is movably installed with a movable plate (303), the upper end of the movable plate (303) is fixedly installed with a supporting block (304), the upper end of the supporting block (304) is fixedly installed with a cotton pad (305).

5. The high-precision part surface flatness detection device based on an infrared machine according to claim 1, characterized in that: The assembly plate (201) is a back-shaped structure, the assembly plate (201) is fixedly installed on the middle part of the upper end of the operation table (101), the internal slots (202) are symmetrically distributed on the front and rear sides of the upper end of the assembly plate (201), and the rotating rollers (203) are equidistantly distributed in the inside of the internal slots (202).

6. The high-precision part surface flatness detection device based on an infrared machine according to claim 2, characterized in that: The infrared receiver (205) is symmetrically arranged on the left and right sides of the upper end of the assembly plate (201), the number of the placing blocks (208) is two, and the left and right ends of the placing blocks (208) extend to the inside below the clamping block (204).

7. The high-precision part surface flatness detection device based on an infrared machine according to claim 3, characterized in that: The cotton blocks (104) are equidistantly arranged in the inside of the discharging port (103), the support one (105) and the support two (106) are of the same structure, the support one (105) and the support two (106) are symmetrically arranged on the left and right sides of the upper end of the operation table (101), the rear end of the screw rod (110) is fixedly connected with the rotating shaft (111), and the sliding block (112) is movably connected with the limiting rod (114).

8. The high-precision part surface flatness detection device based on an infrared machine according to claim 4, characterized in that: The material loading box (301) is movably arranged in the inside of the discharging bin (102), and the supporting blocks (304) are arranged in a rectangular array on the upper end of the movable plate (303).

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