阅读说明：本技术 可扩大检测范围的自动检测仪 (Automatic detector capable of enlarging detection range ) 是由 张泽跃 陈荣 陈�全 于 2021-07-19 设计创作，主要内容包括：本发明提供了可扩大检测范围的自动检测仪,包括主体组件和检测机构,所述主体组件包括支撑座、工作台、机体、第一壳体和显示屏；所述检测机构包括图像传感器、第二壳体、PLC控制器、警报灯、挡板、液压缸和第一管体；所述支撑座上表面焊接有工作台；本发明通过图像传感器对产品的外观进行检测,当图像传感器检测到残次品时,通过PLC控制器启动警报灯和液压缸工作,工作的液压缸通过第二壳体带动警报灯和第一管体运动,运动的第一管体带动图像传感器运动,从而使图像传感器始终位于残次品的上方,然后通过工作的警报灯提醒工作人员进行查看,从而避免了残次品混入正常产品中的情况发生,降低了工作人员的劳动量,提高了工作效率。(The invention provides an automatic detector capable of expanding a detection range, which comprises a main body assembly and a detection mechanism, wherein the main body assembly comprises a supporting seat, a workbench, a machine body, a first shell and a display screen; the detection mechanism comprises an image sensor, a second shell, a PLC (programmable logic controller), an alarm lamp, a baffle, a hydraulic cylinder and a first pipe body; the upper surface of the supporting seat is welded with a workbench; according to the invention, the appearance of the product is detected through the image sensor, when the image sensor detects a defective product, the PLC controller starts the alarm lamp and the hydraulic cylinder to work, the working hydraulic cylinder drives the alarm lamp and the first pipe body to move through the second shell, and the moving first pipe body drives the image sensor to move, so that the image sensor is always positioned above the defective product, and then the working alarm lamp reminds a worker to check the defective product, thereby avoiding the situation that the defective product is mixed into a normal product, reducing the labor capacity of the worker, and improving the working efficiency.)

1. Automatic detector that can enlarge detection range includes main part subassembly (1) and detection mechanism (2), its characterized in that: the main body assembly (1) comprises a supporting seat (101), a workbench (102), a machine body (103), a first shell (104) and a display screen (105);

the detection mechanism (2) comprises an image sensor (201), a second shell (202), a PLC (programmable logic controller) (203), an alarm lamp (204), a baffle (205), a hydraulic cylinder (206) and a first pipe body (207);

the upper surface of the supporting seat (101) is welded with a workbench (102), the middle of the upper surface of the workbench (102) is provided with an organism (103), two sleeves (42) are symmetrically arranged above the workbench (102), the inner side walls of the two sleeves (42) are in threaded connection with a lead screw (43), a second shell (202) is welded at the top of the lead screw (43), a PLC (programmable logic controller) (203) is installed on one side of the upper surface of the second shell (202), an alarm lamp (204) is installed on the other side of the upper surface of the second shell (202), a first pipe body (207) is arranged on one side of the second shell (202), an image sensor (201) is installed at the top of the inner side wall of the first pipe body (207), the upper surface of the workbench (102) is symmetrically welded with two baffles (205), and a hydraulic cylinder (206) is installed on one side of each baffle (205), the piston rod of the hydraulic cylinder (206) is welded on the outer side wall of the sleeve (42).

2. The automatic detector capable of expanding the detection range according to claim 1, wherein: the signal output end of the image sensor (201) is electrically connected to the signal input end of the PLC controller (203) through a wire, and the electrical output end of the PLC controller (203) is electrically connected to the electrical input ends of the alarm lamp (204) and the hydraulic cylinder (206) through wires.

3. The automatic detector capable of expanding the detection range according to claim 1, wherein: the welding of upper surface one side of workstation (102) has first casing (104), the front surface mounting of first casing (104) has display screen (105), the signal output part of PLC controller (203) passes through wire electric connection in the signal input part of display screen (105).

4. The automatic detector capable of expanding the detection range according to claim 1, wherein: two circular backup pad (41) have all been welded to the bottom of sleeve pipe (42), the welding of the lower surface middle part of circular backup pad (41) has guide block (44), two guide ways (45) have been seted up to the upper surface symmetry of supporting seat (101), the lateral wall sliding connection of guide block (44) is in the inside wall of guide way (45).

5. The automatic detector capable of expanding the detection range according to claim 1, wherein: the inner side wall of the second shell (202) is connected with a fixing block (49) in a sliding mode, and one side of the fixing block (49) is connected with a fixing plate (50) in a rotating mode through a bearing.

6. The automatic detector capable of expanding the detection range according to claim 5, wherein: first spout (51) have been seted up in the upper surface middle part of second casing (202), the inside wall sliding connection of first spout (51) has pull rod (48), the bottom of pull rod (48) welds in the lateral wall of fixed plate (50).

7. The automatic detector capable of expanding the detection range according to claim 6, wherein: one side of the fixed block (49) far away from the fixed plate (50) is hinged with two clamping rings (46) through rotating shaft symmetry, two bolt threaded connection is passed through on one side adjacent to the clamping rings (46), and two rubber pads (47) are bonded on the inner side wall of the clamping rings (46).

8. The automatic detector capable of expanding the detection range according to claim 1, wherein: the bottom threaded connection of first body (207) has second body (52), the inside wall mid-mounting of first body (207) has eyepiece (55).

9. The automatic detector capable of expanding the detection range according to claim 8, wherein: the inner side wall of the second pipe body (52) is connected with a focusing lens (54) in a sliding mode, the outer side wall of the focusing lens (54) is fixedly connected with two guide rods (58), the outer side wall of the second pipe body (52) is provided with two second sliding grooves (57), and the outer side wall of each guide rod (58) is connected to the inner side wall of each second sliding groove (57) in a sliding mode.

10. The automatic detector capable of expanding the detection range according to claim 9, wherein: the outer side wall of the second pipe body (52) is connected with a lantern ring (53) in a sliding mode, one ends, far away from the focusing lens (54), of the two guide rods (58) are welded to the inner side wall of the lantern ring (53), and the objective lens (56) is installed at the bottom of the inner side wall of the second pipe body (52).

Technical Field

The invention relates to the technical field of detectors, in particular to an automatic detector capable of expanding a detection range.

Background

The CCD detector is an instrument for detecting the appearance of an object through a display through a CCD component, is suitable for CFCARD, FPC, BTOB, SIMCARD and the like, detects and maintains the planeness of various connector products, has the width of a coordinate line which is 1/2 of the existing similar products in the market, ensures more accurate detection, can set coordinate lines with different colors according to the background, can simultaneously set 4 coordinate lines in common configuration, can also be used for detecting the appearance of the product, can be used as a vertical projector, has strong universality, and can detect products with different material numbers by replacing different detection jigs;

traditional automatic detector, generally the snap-on is on the workstation, because it is in motion state usually to be detected the product to lead to when the detector detects the defective products, the defective products sneak into in the normal product very easily, and then increased the staff and sought the degree of difficulty, influenced work efficiency, for this reason, propose the automatic detector that can expand detection range.

Disclosure of Invention

In view of the above, it is desirable to provide an automatic detector capable of expanding a detection range, so as to solve or alleviate technical problems in the prior art, and at least provide a beneficial choice.

The technical scheme of the embodiment of the invention is realized as follows: the automatic detector capable of expanding the detection range comprises a main body assembly and a detection mechanism, wherein the main body assembly comprises a supporting seat, a workbench, a machine body, a first shell and a display screen;

the detection mechanism comprises an image sensor, a second shell, a PLC (programmable logic controller), an alarm lamp, a baffle, a hydraulic cylinder and a first pipe body;

the utility model discloses a pneumatic control valve, including supporting seat, workstation, PLC controller, warning light, image sensor, pneumatic cylinder's piston rod welds in the sheathed tube lateral wall, the upper surface middle part installation organism of workstation, the top symmetry of workstation is equipped with two sleeves, two the equal threaded connection of sheathed tube inside wall has the lead screw, the top welding of lead screw has the second casing, the PLC controller is installed to upper surface one side of second casing, the warning light is installed to the upper surface opposite side of second casing, one side of second casing is equipped with first body, image sensor is installed at the inside wall top of first body, the upper surface symmetry welding of workstation has two baffles, two the pneumatic cylinder is all installed to one side of baffle, the piston rod of pneumatic cylinder welds in the sheathed tube lateral wall.

In some embodiments, the signal output end of the image sensor is electrically connected to the signal input end of the PLC controller through a wire, and the electrical output end of the PLC controller is electrically connected to the alarm lamp and the electrical input end of the hydraulic cylinder through a wire; and receiving data of the image sensor through the PLC.

In some embodiments, a first shell is welded on one side of the upper surface of the workbench, a display screen is mounted on the front surface of the first shell, and a signal output end of the PLC controller is electrically connected to a signal input end of the display screen through a wire; and displaying the data received by the PLC through the display screen.

In some embodiments, circular support plates are welded at the bottoms of the two sleeves, guide blocks are welded in the middles of the lower surfaces of the circular support plates, two guide grooves are symmetrically formed in the upper surface of the support seat, and the outer side walls of the guide blocks are connected to the inner side walls of the guide grooves in a sliding mode; the guide block is driven to move by the moving round supporting plate.

In some embodiments, a fixing block is slidably connected to the inner side wall of the second housing, and a fixing plate is rotatably connected to one side of the fixing block through a bearing; the fixed block is driven to move by the fixed plate.

In some embodiments, a first sliding groove is formed in the middle of the upper surface of the second shell, a pull rod is connected to the inner side wall of the first sliding groove in a sliding manner, and the bottom of the pull rod is welded to the outer side wall of the fixing plate; the fixed plate is driven to move by moving the pull rod.

In some embodiments, one side of the fixed block, which is far away from the fixed plate, is symmetrically hinged with two clamping rings through a rotating shaft, the adjacent sides of the two clamping rings are connected through bolts and threads, and rubber pads are bonded on the inner side walls of the two clamping rings; the friction force between the clamping ring and the first pipe body is increased through the rubber pad.

In some embodiments, the bottom of the first tube body is in threaded connection with a second tube body, and an eyepiece is mounted in the middle of the inner side wall of the first tube body; the outer side wall of the eyepiece is provided with supporting force through the second tube body.

In some embodiments, the inner side wall of the second tube body is slidably connected with a focusing lens, the outer side wall of the focusing lens is fixedly connected with two guide rods, the outer side wall of the second tube body is provided with two second sliding chutes, and the outer side walls of the guide rods are slidably connected with the inner side walls of the second sliding chutes; the moving guide rod drives the focusing lens to move.

In some embodiments, a collar is slidably connected to the outer side wall of the second tube, one ends of the two guide rods, which are away from the focusing lens, are welded to the inner side wall of the collar, and an objective lens is mounted at the bottom of the inner side wall of the second tube; the guide rod is driven to move by moving the lantern ring.

Due to the adoption of the technical scheme, the embodiment of the invention has the following advantages:

according to the invention, the appearance of a product is detected through the image sensor, when the image sensor detects a defective product, the PLC starts the alarm lamp and the hydraulic cylinder to work, the working hydraulic cylinder drives the alarm lamp and the first pipe body to move through the second shell, and the moving first pipe body drives the image sensor to move, so that the image sensor is always positioned above the defective product, and then the working alarm lamp reminds a worker to check the defective product, thereby avoiding the situation that the defective product is mixed into a normal product, reducing the labor capacity of the worker, and improving the working efficiency;

according to the invention, the accuracy of data detection of the image sensor is improved through the arrangement of the ocular lens and the objective lens, the guide rod is driven to move by moving the lantern ring, the moving guide rod drives the focusing lens to move, and the moving focusing lens adjusts the focal length between the ocular lens and the objective lens, so that the detection range of the image sensor can be controlled, the detection range of the automatic detector can be adjusted, and the application range of the automatic detector is improved.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a perspective view of a second housing according to the present invention;

FIG. 3 is an exploded view of a second housing according to the present invention;

fig. 4 is an internal structure view of the first tube and the second tube according to the present invention.

Reference numerals: 1. a body assembly; 2. a detection mechanism; 101. a supporting seat; 102. a work table; 103. a body; 104. a first housing; 105. a display screen; 201. an image sensor; 202. a second housing; 203. a PLC controller; 204. an alarm light; 205. a baffle plate; 206. a hydraulic cylinder; 207. a first pipe body; 41. a circular support plate; 42. a sleeve; 43. a screw rod; 44. a guide block; 45. a guide groove; 46. a clamping ring; 47. a rubber pad; 48. a pull rod; 49. a fixed block; 50. a fixing plate; 51. a first chute; 52. a second tube body; 53. a collar; 54. a focusing lens; 55. an eyepiece; 56. an objective lens; 57. a second chute; 58. a guide rod.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, an automatic detector capable of expanding a detection range is provided in an embodiment of the present invention, and includes a main assembly 1 and a detection mechanism 2, where the main assembly 1 includes a support base 101, a workbench 102, a machine body 103, a first housing 104, and a display screen 105;

the detection mechanism 2 comprises an image sensor 201, a second shell 202, a PLC (programmable logic controller) 203, an alarm lamp 204, a baffle plate 205, a hydraulic cylinder 206 and a first pipe 207;

supporting seat 101 upper surface welding has workstation 102, the upper surface mid-mounting of workstation 102 has organism 103, the top symmetry of workstation 102 is equipped with two sleeve pipes 42, the equal threaded connection of two sleeve pipe 42's inside wall has lead screw 43, the top welding of lead screw 43 has second casing 202, PLC controller 203 is installed to upper surface one side of second casing 202, warning light 204 is installed to the upper surface opposite side of second casing 202, one side of second casing 202 is equipped with first body 207, image sensor 201 is installed at the inside wall top of first body 207, the upper surface symmetric welding of workstation 102 has two baffles 205, pneumatic cylinder 206 is all installed to one side of two baffles 205, the piston rod of pneumatic cylinder 206 welds in sleeve pipe 42's lateral wall.

In one embodiment, the signal output terminal of the image sensor 201 is electrically connected to the signal input terminal of the PLC controller 203 through a wire, and the electrical output terminal of the PLC controller 203 is electrically connected to the alarm lamp 204 and the electrical input terminal of the hydraulic cylinder 206 through a wire; the data detected by the image sensor 201 is received by the PLC controller 203, and the opening and closing of the warning lamp 204 and the hydraulic cylinder 206 are controlled by the PLC controller 203.

In one embodiment, a first shell 104 is welded on one side of the upper surface of the workbench 102, a display screen 105 is installed on the front surface of the first shell 104, and a signal output end of the PLC controller 203 is electrically connected to a signal input end of the display screen 105 through a wire; by fixing the display screen 105 on the first housing 104, the stability of the display screen 105 in work is increased, and the data received by the PLC controller 203 is displayed by the working display screen 105 for the staff to check at any time.

In one embodiment, the circular support plates 41 are welded at the bottoms of the two sleeves 42, the guide blocks 44 are welded in the middle of the lower surfaces of the circular support plates 41, the two guide grooves 45 are symmetrically formed in the upper surface of the support base 101, and the outer side walls of the guide blocks 44 are slidably connected to the inner side walls of the guide grooves 45; the moving sleeve 42 drives the circular support plate 41 to move, the moving circular support plate 41 drives the guide block 44 to move, and the moving guide block 44 guides the circular support plate 41 by sliding in the guide groove 45.

In one embodiment, the inner side wall of the second housing 202 is slidably connected with a fixing block 49, and one side of the fixing block 49 is rotatably connected with a fixing plate 50 through a bearing; the fixed block 49 is moved by the moving fixed plate 50.

In one embodiment, a first sliding groove 51 is formed in the middle of the upper surface of the second housing 202, a pull rod 48 is slidably connected to the inner side wall of the first sliding groove 51, and the bottom of the pull rod 48 is welded to the outer side wall of the fixing plate 50; the fixing plate 50 is driven to move by pulling the pull rod 48, and the guide and limit work is carried out on the pull rod 48 through the first sliding groove 51.

In one embodiment, one side of the fixing block 49, which is far away from the fixing plate 50, is symmetrically hinged with two clamping rings 46 through a rotating shaft, the adjacent sides of the two clamping rings 46 are connected through bolts and threads, and rubber pads 47 are adhered to the inner side walls of the two clamping rings 46; the first pipe 207 is clamped and fixed by the clamp ring 46, and the friction between the clamp ring 46 and the first pipe 207 is increased by the rubber pad 47.

In one embodiment, the bottom of the first tube 207 is connected with the second tube 52 in a threaded manner, and the eyepiece 55 is arranged in the middle of the inner side wall of the first tube 207; by moving the first tube 207 to move the second tube 52, the first tube 207 provides a supporting force for the outer sidewall of the eyepiece 55.

In one embodiment, the inside wall of the second tube 52 is slidably connected with the focusing lens 54, the outside wall of the focusing lens 54 is fixedly connected with two guiding rods 58, the outside wall of the second tube 52 is opened with two second sliding grooves 57, and the outside wall of the guiding rod 58 is slidably connected with the inside wall of the second sliding groove 57; the focusing lens 54 is driven by the guide rod 58 to move, and the guide rod 58 is guided and limited by the second sliding groove 57.

In one embodiment, a collar 53 is slidably connected to the outer side wall of the second tube 52, one end of the two guide rods 58 away from the focusing lens 54 is welded to the inner side wall of the collar 53, and the objective lens 56 is mounted at the bottom of the inner side wall of the second tube 52; the guide rod 58 is moved by moving the collar 53, and the second tube 52 provides a supporting force for the outer side wall of the objective lens 56.

In one embodiment, a switch set for turning on and off the image sensor 201, the display screen 105 and the PLC controller 203 is installed on one side of the workbench 102, and the switch set is connected with the external commercial power to supply power to the image sensor 201, the display screen 105 and the PLC controller 203.

In one embodiment, the image sensor 201 is model IMX291 LQR-C; the model number of the display screen 105 is AML500J 01Z-00; the PLC controller 203 is DF-96D in model; the hydraulic cylinder 206 is model MOB-63 × 300-LB.

The invention is in operation: the produced product is conveyed through the machine body 103, when the appearance of the product needs to be detected, the image sensor 201, the display screen 105 and the PLC controller 203 are started to work through the switch group, then the guide rod 58 is driven to rotate in the second sliding groove 57 through the rotating lantern ring 53, then the guide rod 58 is driven to move through the moving lantern ring 53, the moving guide rod 58 drives the focusing lens 54 to move, so that the focal distance between the ocular lens 55 and the hydraulic cylinder 206 is adjusted through the moving focusing lens 54, the range and the accuracy of data detection of the image sensor 201 are improved, the guide rod 58 is guided and limited through the arranged second sliding groove 57, then the data detected by the image sensor 201 is received through the PLC controller 203, and then the data received by the PLC controller 203 is displayed through the working display screen 105 to be checked by a worker at any time, when the image sensor 201 detects a defective product, the PLC controller 203 starts the hydraulic cylinder 206 and the alarm lamp 204 to operate, the piston rod of the hydraulic cylinder 206 drives the sleeve 42 to move, the moving sleeve 42 drives the circular support plate 41 and the screw rod 43 to move, the moving circular support plate 41 drives the guide block 44 to move, the moving guide block 44 slides in the guide groove 45 to guide the circular support plate 41, so that the stability of the circular support plate 41 in movement is improved, the moving screw rod 43 drives the second housing 202 to move, the moving second housing 202 drives the alarm lamp 204 and the clamp ring 46 to move, the moving clamp ring 46 drives the first pipe 207 to move, the moving first pipe 207 drives the image sensor 201 to move, so that the defective product is tracked and positioned by the moving image sensor 201, and then the working alarm lamp 204 reminds a worker to check, when the image sensor 201 can not detect the defective product data, the hydraulic cylinder 206 is started to work through the PLC 203, the piston rod of the hydraulic cylinder 206 drives the image sensor 201 to return to the original position, supporting force is provided for one side of the clamping ring 46 through the arranged fixing block 49, the first pipe body 207 is more convenient to disassemble and assemble through the arranged clamping ring 46, the friction force between the clamping ring 46 and the first pipe body 207 is increased through the arranged rubber pad 47, the fixing effect of the clamping ring 46 on the first pipe body 207 is improved, the detection range of the automatic detector can be adjusted, the situation that the defective product is mixed into a normal product is avoided, the labor amount of workers is reduced, and the working efficiency is improved.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.