Material box calibration device

Abstract

The utility model discloses a material box calibration device, which comprises an outer detection tool and an inner detection tool, and a detection hole is formed in the outer detection tool; at least one side of the inner detection tool is fixedly provided with a comb-shaped plate, the other sides are provided with detection surfaces, and the comb-shaped plate is provided with a plurality of detection teeth. When the material box passes through the detection hole, the outer detection tool is used for detecting whether the outer side surface of the material box is matched with the inner side surface of the detection hole, and if yes, the outer side surface of the material box is qualified; if not, the outer side face of the material box is unqualified. When the inner detection tool passes through the material box, the inner detection tool is used for detecting whether all the detection teeth pass through all the material clamping grooves of the material box in a one-to-one correspondence manner, and is used for detecting whether all the detection surfaces are matched with the inner side surface of the material box; if yes, the inner side face of the material box is qualified; otherwise, the inner side face of the material box is unqualified. According to the utility model, the material box only needs to pass through the outer detection tool and the inner detection tool, the detection precision and the detection efficiency are high, and the material box can be efficiently and accurately detected.

Description

TECHNICAL FIELD

[0001] The utility model relates to calibration frock technical field, especially relate to a material box calibration device. BACKGROUND

[0002] For the strip material of higher processing precision requirement, in order to prevent the mutual collision of strip material in the transfer process and damage, need to transfer with the aid of special material box, the inner side wall of this kind of material box is usually provided with and is provided with several material clamping grooves side by side, and the strip material is clamped in the material clamping groove, so that the strip material is arranged neatly in the material box, realizes batch transfer, improves the transfer efficiency.

[0003] Affected by the working scene and working condition, the material box is easy to be seriously deformed due to high temperature or collision, resulting in the deformation of the material clamping groove, and problems such as the strip material being not clamped tightly due to the material clamping groove being too wide, the strip material being not loaded due to the material clamping groove being too narrow, or the strip material being deformed due to the material clamping groove being twisted and deformed. In order to avoid affecting the clamping of the strip material, the material box needs to be inspected before each loading, and the size of the material box or the size of the material clamping groove is measured to determine whether the material box is seriously deformed. However, due to the limitation of the existing technology, the existing inspection method of the material box is to manually hold a measuring ruler to directly measure the material box. During the measurement process, the measuring ruler needs to be manually bent, twisted or moved multiple times, and long-time operation is easy to cause fatigue, the labor intensity is large, and the measurement efficiency is low. Moreover, manual measurement is easy to make mistakes, and the measurement accuracy is also low. Therefore, how to efficiently and accurately inspect the material box is a technical problem to be solved by the person skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the purpose of the utility model is to provide a material box calibration device, which uses an external gauge and an internal gauge to detect the outer surface and the inner surface of the material box in sequence, without manual detection, and has high inspection accuracy and efficiency, and can efficiently and accurately calibrate the material box.

[0005] To achieve the above-mentioned purpose, the utility model provides a material box calibration device, which comprises:

[0006] An external gauge is formed with a detection hole. When the material box passes through the detection hole, the external gauge is used to check whether the outer side surface of the material box matches the inner side surface of the detection hole. If yes, the outer side surface of the material box is qualified. If no, the outer side surface of the material box is unqualified.

[0007] An internal gauge is fixed with a comb-shaped plate on at least one side and is provided with a detection surface on the remaining sides. The comb-shaped plate is formed with a plurality of detection teeth. When the internal gauge passes through the material box, the internal gauge is used to check whether all the detection teeth pass through all the material clamping grooves of the material box one by one, and is used to check whether all the detection surfaces match the inner side surface of the material box. If yes, the inner side surface of the material box is qualified. Otherwise, the inner side surface of the material box is unqualified.

[0008] Preferably, the detection teeth are in a stepped structure, each detection tooth comprising a tooth root and a tooth tip, the thickness of the tooth root being greater than that of the tooth tip, and a stepped surface being formed at the joint of the tooth root and the tooth tip; the tooth tip is used for clamping engagement with the clamping groove, and the stepped surface is used for abutting with the groove side of the clamping groove.

[0009] Preferably, the inner edge of the detection hole is formed with a ridge groove, and the ridge groove is in convex-concave engagement with the convex ridge formed by the outer edge of the cartridge.

[0010] Preferably, the inner detection tool comprises an intermediate detection block and left and right comb-shaped plates respectively telescopically arranged on the two sides of the intermediate detection block; the upper and lower sides of the intermediate detection block are respectively correspondingly formed with an upper detection surface and a lower detection surface, the intermediate detection block is used for detecting whether the upper and lower sides of the inner side surface of the cartridge respectively correspondingly match the upper and lower detection surfaces, if yes, the upper and lower sides of the inner side surface of the cartridge are qualified; otherwise, unqualified; the left and right comb-shaped plates are respectively used for detecting whether the detection teeth pass through the clamping grooves respectively arranged on the left and right sides of the cartridge one by one, if yes, the left and right sides of the inner side surface of the cartridge are qualified; otherwise, unqualified.

[0011] Preferably, the outer detection tool is fixedly arranged at the discharge port of the cleaning conveying belt, two guide blocks are fixedly arranged at the two opposite sides of the discharge port, and the outer detection tool is fixedly arranged between the two guide blocks; a horn-shaped discharge port is formed between the two guide blocks, and the horn-shaped discharge port is used for guiding the cartridge to enter the outer detection tool under the driving of the cleaning conveying belt.

[0012] Preferably, the method further comprises:

[0013] The feeding detection module is used for detecting whether the cartridge enters the detection hole;

[0014] The alarm module;

[0015] The discharging detection module is used for detecting whether the cartridge passes through the detection hole;

[0016] The gap detection module is used for detecting the current gap width between the cartridge and the detection hole when the cartridge passes through the detection hole;

[0017] The control module is used for sending the generated no feeding instruction to the alarm module to start the alarm module when the cartridge does not enter the detection hole according to the signal fed back by the feeding detection module; is also used for sending the generated no discharging instruction to the alarm module to start the alarm module when the cartridge does not pass through the detection hole according to the signal fed back by the discharging detection module; and is further used for sending the generated unqualified instruction to the alarm module to start the alarm module when the current gap width exceeds the set gap width according to the signal fed back by the gap detection module.

[0018] Preferably, the method further comprises:

[0019] The detection tool detection module is used for detecting whether the inner detection tool enters the cartridge;

[0020] a through detection module for detecting whether the inner detector passes through the material box;

[0021] a contact detection module for detecting whether all the detection teeth are inserted into all the material clamping grooves one by one;

[0022] a gap detection module for detecting the current gap width between the detection surface and the inner side surface of the material box corresponding to the detection surface;

[0023] a control module for sending a generated non-entry instruction to the alarm module to start the alarm module when the inner detector does not enter the material box according to the signal fed back by the detector detection module; and for sending a generated non-passing instruction to the alarm module to start the alarm module when the inner detector does not pass through the material box according to the signal fed back by the through detection module; and for sending a generated unqualified instruction to the alarm module to start the alarm module when all the detection teeth do not insert into all the material clamping grooves one by one according to the signal fed back by the contact detection module, and / or when the current gap width exceeds the set gap width according to the signal fed back by the gap detection module.

[0024] Preferably, the device further comprises:

[0025] a material receiving platform arranged at the material outlet and used for receiving the material box output from the material outlet;

[0026] a material box fixing tool fixedly arranged on the material receiving platform, the material box fixing tool comprising two oppositely arranged material box clamping jaws and a clamping jaw driving cylinder respectively connected with the two material box clamping jaws;

[0027] a control module for sending a generated material outlet instruction to the clamping jaw driving cylinder to control the clamping jaw driving cylinder to drive the two material box clamping jaws to move towards each other to clamp the material box on the material receiving platform at the material outlet according to the signal fed back by the material outlet detection module when the material box passes through the detection hole.

[0028] Preferably, the device further comprises:

[0029] a detector driving cylinder fixedly connected with the inner detector and used for driving the inner detector to insert into or move away from the material box located at the material outlet;

[0030] a moving slide table fixedly connected with the detector driving cylinder and used for moving the inner detector along the longitudinal direction, the transverse direction or the vertical direction by the detector driving cylinder to align the inner detector with the material box by adjusting the position of the inner detector;

[0031] a clamped material detection module for detecting whether the two material box clamping jaws clamp the material box;

[0032] an alignment detection module for detecting whether the inner detector aligns with the material box;

[0033] The control module is used for sending the generated clamping instruction to the moving slide table to control the moving slide table to adjust the position of the inner detection tool according to the signal fed back by the material clamping detection module when the two material box clamping jaws clamp the material box, and is also used for sending the generated alignment instruction to the detection tool driving cylinder to control the detection tool driving cylinder to drive the inner detection tool to insert into the material box according to the signal fed back by the alignment detection module when the inner detection tool aligns with the material box.

[0034] With respect to the background art, the material box calibration device provided by the utility model comprises an outer detection tool and an inner detection tool, the outer detection tool is formed with a detection hole, at least one side of the inner detection tool is fixedly provided with a comb-shaped plate, and the remaining sides are provided with detection surfaces, and the comb-shaped plate is formed with a plurality of detection teeth.

[0035] During inspection, the material box is first pushed to pass through the detection hole of the outer detection tool to check whether the outer side surface of the material box is consistent with the inner side surface of the detection hole, if yes, the outer side surface of the material box is qualified, if not, the outer side surface of the material box is unqualified, then the inner detection tool is inserted into the material box to check whether all the detection teeth pass through all the material clamping grooves of the material box one by one and whether all the detection surfaces are consistent with the inner side surface of the material box, if yes, the inner side surface of the material box is qualified, otherwise, the inner side surface of the material box is unqualified.

[0036] The utility model discloses a set of outer detection tool and inner detection tool are designed to cooperate with each other, during inspection, only the outer detection tool and the inner detection tool are passed through by the material box, without repeatedly measuring by hand, the inspection error is small, the inspection is convenient, and the inspection time is shortened, and the inspection precision and the inspection efficiency are all higher, so the material box can be efficiently and accurately calibrated. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only the embodiments of the utility model, and those skilled in the art can obtain other drawings according to the provided drawings without creating creative labor.

[0038] Figure 1 The structural diagram of the outer detection tool of the material box calibration device provided by a specific embodiment of the utility model is shown in the figure.

[0039] Figure 2 The structural diagram of the inner detection tool of the material box calibration device provided by a specific embodiment of the utility model is shown in the figure.

[0040] Figure 3 The structural diagram of the material box calibration device provided by a specific embodiment of the utility model is shown in the figure.

[0041] Figure 4 The structural diagram of the material box calibration device provided by a specific embodiment of the utility model is shown in the figure. Figure 3 The state diagram when the material box is passing through the outer detection tool.

[0042] Figure 5 For Figure 3 State diagram of the middle box when passing through the external gauge;

[0043] Figure 6 For Figure 3 State diagram of the middle internal gauge when being inserted into the box.

[0044] The reference signs are as follows:

[0045] Box 01;

[0046] Clamping groove 011 and convex rib 012;

[0047] External gauge 1, internal gauge 2, cleaning conveyor belt 3, guide block 4, material receiving platform 5 and gauge driving cylinder 6;

[0048] Detection hole 11;

[0049] Comb-shaped plate 21 and detection surface 22;

[0050] Detection tooth 211. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0052] In order to enable those skilled in the art to better understand the present application, the present application will be further described in detail below in conjunction with the drawings and specific embodiments.

[0053] First of all, it needs to be pointed out that the box 01 in the text is surrounded by four side plates connected vertically in turn, with a hollow center and a rectangular cross section. The box 01 has four outer sides and four inner sides, all of which are smooth planes. Two of the four inner sides are also smooth planes, and the other two inner sides are symmetrically provided with a plurality of clamping grooves 011 for clamping strip-shaped materials. The box 01 also has four outer edges and four inner edges, and the four outer edges are integrally formed with convex ribs 012, which are distributed on two opposite sides of the box 01 and parallel to each other. The outer convex ribs 012 are used to enhance the mechanical strength of the box 01.

[0054] The embodiment of the present application discloses a box calibration device, as shown in Figure 1 and 2As shown, it comprises an outer gauge 1 and an inner gauge 2, the outer gauge 1 is a rectangular frame, and a detection hole 11 is formed in the outer gauge 1, and the detection hole 11 is a rectangular hole. The inner side surface profile of the detection hole 11 is consistent with the outer side surface profile of the material box 01, so as to ensure that the outer gauge 1 has high detection accuracy. At least one side of the inner gauge 2 is fixedly provided with a comb-shaped plate 21, and the remaining sides are provided with detection surfaces 22, the comb-shaped plate 21 is formed with a plurality of detection teeth 211, the detection teeth 211 are used for checking the material clamping grooves 011 of the material box 01, and the detection surfaces 22 are used for checking the inner side surface of the material box 01. The outer profile of the inner gauge 2 is consistent with the inner side surface profile of the material box 01, so as to ensure that the inner gauge 2 also has high detection accuracy.

[0055] During the inspection, the material box 01 is first inserted into the detection hole 11 of the outer gauge 1, as shown in the accompanying drawings, Figure 4 When the material box 01 passes through the detection hole 11, the outer gauge 1 is used to check whether the outer side surface of the material box 01 is consistent with the inner side surface of the detection hole 11, if yes, the outer side surface of the material box 01 is qualified; if not, the outer side surface of the material box 01 is unqualified; then the inner gauge 2 is inserted into the material box 01, when the inner gauge 2 passes through the material box 01, the inner gauge 2 is used to check whether all the detection teeth 211 pass through all the material clamping grooves 011 of the material box 01 one by one, and at the same time, whether all the detection surfaces 22 are consistent with the inner side surface of the material box 01, if yes, the inner side surface of the material box 01 is qualified; otherwise, the inner side surface of the material box 01 is unqualified.

[0056] The utility model discloses a set of outer gauge 1 and inner gauge 2 are designed to cooperate, during the inspection, only material box 01 passes through outer gauge 1 and inner gauge 2 respectively, need not to hold the ruler repeatedly, and the inspection error is small, and the inspection is convenient, and the inspection time is shortened, and the inspection accuracy and the inspection efficiency are higher, can therefore efficiently and accurately check material box 01.

[0057] As a preferred embodiment, as shown in the accompanying drawings, Figure 2 The detection tooth 211 is a stepped structure, a part is inserted into the material clamping groove 011, can check whether the material clamping groove 011 is qualified, can also check whether the distance between the two material clamping grooves 011 arranged oppositely is qualified, and can also clean the waste or foreign matters of the material clamping groove 011 in the process of inserting the material clamping groove 011. Each detection tooth 211 comprises a tooth root part and a tooth tip part, the thickness of the tooth root part is greater than the thickness of the tooth tip part, and a stepped surface is formed at the connection of the tooth root part and the tooth tip part; the tooth tip part is used for clamping and embedding with the material clamping groove 011, and the tooth tip part has a structure of being narrow at both ends and wide in the middle, so that the insertion difficulty of the detection tooth 211 in the material clamping groove 011 can be reduced, the inspection time can be shortened, and the inspection efficiency can be improved. The stepped surface is used for abutting against the groove edge of the material clamping groove 011, so as to check whether the width between the two material clamping grooves 011 arranged symmetrically is qualified. Of course, the structure of the detection tooth 211 is not limited to.

[0058] The inner edge of the detection hole 11 is formed with a ridge groove, and the outer edge of the box 01 is provided with a convex ridge 012, the ridge groove and the convex ridge 012 are in concave-convex cooperation, which can not only make the inner side profile of the detection hole 11 adapt to the outer side profile of the box 01, but also guide the linear sliding of the box 01 relative to the inner detection hole 11, and further limit the position of the box 01 in the detection hole 11, thereby improving the detection accuracy.

[0059] As a preferred embodiment, the inner gauge 2 adopts a telescopic structure, including a middle inspection block and left and right comb-shaped plates respectively telescopically arranged on both sides of the middle inspection block. Both the left and right comb-shaped plates can be telescoped relative to the middle inspection block, so as to adjust the width of the inner gauge 2, and make the width of the inner gauge 2 change with the width of the box 01, so that the inner gauge 2 is adapted to boxes 01 of different specifications, and the versatility of the inner gauge 2 is improved. An inner inspection telescopic cylinder is arranged between the middle inspection block and the left comb-shaped plate, and another inner inspection telescopic cylinder is arranged between the middle inspection block and the right comb-shaped plate, for driving the left and right comb-shaped plates to telescope relative to the middle inspection block, respectively. The middle inspection block is correspondingly formed with an upper detection surface and a lower detection surface on the upper and lower sides thereof, respectively. The middle inspection block is used to inspect whether the upper and lower sides of the inner side surface of the box 01 correspondingly match the upper and lower detection surfaces, respectively. If yes, the upper and lower sides of the inner side surface of the box 01 are qualified; otherwise, they are unqualified. Both the left and right comb-shaped plates are provided with detection teeth 211. The left and right comb-shaped plates are respectively used to inspect whether the detection teeth 211 pass through the clamping grooves 011 arranged on the left and right sides of the box 01 one by one. If yes, the left and right sides of the inner side surface of the box 01 are qualified; otherwise, they are unqualified. Of course, the structure of the inner gauge 2 is not limited to this, and can also be an integral structure, that is, the left and right comb-shaped plates are integrally arranged on both sides of the middle inspection block, respectively.

[0060] As shown in FIG. 1, Figure 3 The cleaning conveyor belt 3 is part of the cleaning equipment, and the box 01 is sent out of the cleaning equipment by the cleaning conveyor belt 3 after being cleaned by the cleaning equipment. The outer gauge 1 is fixedly arranged at the discharge port of the cleaning conveyor belt 3, so that cleaning and detection can be continuously performed without manual intervention, and the degree of automation is high, and the production efficiency is high. Figure 4 and 5As shown, two opposite sides of the discharge port are fixed with guide blocks 4, and the outer gauge 1 is fixed between the two guide blocks 4, so that the two guide blocks 4 guide the material box 01 into the outer gauge 1. In order to facilitate the material box 01 to enter between the two guide blocks 4, a horn-shaped material guide port is formed between the two guide blocks 4, which is used to guide the material box 01 to enter the outer gauge 1 under the driving of the cleaning conveyor belt 3, thereby reducing the risk of the material box 01 being misaligned with the outer gauge 1 due to collision with the guide blocks 4, thereby reducing the failure rate, ensuring the continuity between processes, and improving production efficiency. It should be noted that the two guide blocks 4 are arranged in parallel, and the lengths of the two guide blocks 4 are both greater than the length of the material box 01, so as to ensure that the two guide blocks 4 have sufficient length to guide the material box 01.

[0061] The material box calibration device further comprises a control module and an inlet detection module, an alarm module, an outlet detection module and a gap detection module connected to the control module. The inlet detection module is used to detect whether the material box 01 enters the detection hole 11, which can be an obstacle detection sensor or a travel switch. The alarm module is used to issue an alarm. The outlet detection module is used to detect whether the material box 01 passes through the detection hole 11, which can be an infrared sensor or a camera. The gap detection module is used to detect the current gap width between the material box 01 and the detection hole 11 when the material box 01 passes through the detection hole 11, which can be a distance sensor.

[0062] When the inlet detection module detects that the material box 01 does not enter the detection hole 11, it means that the outside of the material box 01 is severely deformed. At this time, the inlet detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates a no-inlet instruction and sends it to the alarm module, automatically starting the alarm module to remind the operator to remove the unqualified material box 01 from the inlet end of the outer gauge 1.

[0063] When the outlet detection module detects that the material box 01 does not pass through the detection hole 11, it means that the outside of the material box 01 is slightly deformed. At this time, the outlet detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates a no-outlet instruction and sends it to the alarm module, automatically starting the alarm module to remind the operator to remove the unqualified material box 01 from the inlet end of the outer gauge 1.

[0064] When the gap detection module detects that the current gap width between the material box 01 and the detection hole 11 exceeds the set gap width, it means that the outside of the material box 01 is severely worn. The gap detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates an unqualified instruction and sends it to the alarm module, automatically starting the alarm module to remind the operator to remove the unqualified material box 01 from the outlet end of the outer gauge 1.

[0065] The utility model discloses an outer detection tool 1 electric control module that is composed of control module, feed detection module, alarm module, discharge detection module and slit detection module, realizes the automatic inspection of the outer side of material box 01, realizes the automatic early warning in each link of inspection, and automation degree is high, and the inspection precision and the inspection efficiency are all higher.

[0066] The material box calibration device further comprises a detection tool detection module, a passing detection module, a contact detection module and a slit detection module connected with the control module respectively, the detection tool detection module is used for detecting whether the inner detection tool 2 enters the material box 01, and the detection tool detection module can be an obstacle detection sensor or a travel switch specifically. The passing detection module is used for detecting whether the inner detection tool 2 passes through the material box 01, and can be an infrared sensor or a camera specifically. The contact detection module is used for detecting whether all detection teeth 211 are inserted into all material clamping grooves 011 one by one, and can be a contact sensor or an infrared sensor specifically. The slit detection module is used for detecting the current slit width between the detection surface 22 and the corresponding inner side of the material box 01, and can be a distance sensor.

[0067] When the detection tool detection module detects that the inner detection tool 2 does not enter the material box 01, it means that the inside of the material box 01 is seriously deformed, at this time, the detection tool detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates an un-entering instruction and sends it to the alarm module, automatically starts the alarm module, and reminds the operator to remove the unqualified material box 01.

[0068] When the passing detection module detects that the inner detection tool 2 does not pass through the material box 01, it means that the inside of the material box 01 is slightly deformed, at this time, the passing detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates a non-passing instruction and sends it to the alarm module, automatically starts the alarm module, and reminds the operator to remove the inner detection tool 2 from the material box 01 and the unqualified material box 01.

[0069] When the contact detection module detects that all detection teeth 211 do not correspondingly insert into all material clamping grooves 011, and / or when the slit detection module detects that the current slit width between the detection surface 22 and the corresponding inner side of the material box 01 exceeds the set slit width, it means that the material clamping groove 011 and / or the inner side of the material box 01 is deformed, at this time, the contact detection module and / or feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates an unqualified instruction and sends it to the alarm module, automatically starts the alarm module, and reminds the operator to remove the inner detection tool 2 from the material box 01 and the unqualified material box 01.

[0070] This utility model adopts an internal inspection fixture 2 electrical control module composed of an inspection fixture detection module, a through detection module, a contact detection module and a slit detection module to realize automatic inspection of the inner side of the material box 01, and realize automatic early warning at each stage of inspection. It has a high degree of automation and high inspection accuracy and efficiency.

[0071] As attached Figure 6 As shown, the material box calibration device also includes a receiving platform 5 and a material box fixing fixture. The receiving platform 5 is flush with the cleaning conveyor belt 3 and is located at the discharge port, used to receive the material box 01 output from the discharge port. The receiving platform 5 can specifically be a roller platform or a roller conveyor belt with several rollers arranged. The material box fixing fixture is fixed to the receiving platform 5 and is used to fix the material box 01 when the inner inspection fixture 2 inspects the material box 01, to prevent the material box 01 from moving accidentally during the inspection process and affecting the inspection results. The material box fixing fixture includes two oppositely arranged material box grippers and gripper drive cylinders respectively connected to the two material box grippers. The gripper drive cylinder can specifically be a double piston cylinder, so that the two material box grippers can move towards or away from each other. Of course, the gripper drive cylinder can also be replaced by two single-acting cylinders, with each material box gripper connected to a single-acting cylinder.

[0072] When the discharge detection module detects that the material box 01 passes through the detection hole 11, the discharge detection module sends a feedback signal to the control module. The control module receives the signal, performs judgment and processing, and sends the generated discharge command to the gripper drive cylinder. The gripper drive cylinder controls the two material box grippers to move closer to each other and clamp the material box 01 on the receiving platform 5 at the discharge port, thereby realizing automatic clamping of the material box 01 and improving the inspection efficiency.

[0073] The material box calibration device also includes a fixture drive cylinder 6, a moving slide, a clamping detection module, and an alignment detection module, all connected to the control module. The fixture drive cylinder 6 is fixedly connected to the inner fixture 2 and is used to drive the inner fixture 2 to insert into or move away from the material box 01 located at the discharge port. The moving slide is fixedly connected to the fixture drive cylinder 6. The moving slide can be a three-degree-of-freedom slide, used to drive the inner fixture 2 to move in three directions—longitudinal, transverse, or vertical—through the fixture drive cylinder 6, thereby achieving fine adjustment of the position of the inner fixture 2 and aligning it with the material box 01. The structure and working principle of the moving slide can be found in existing technology. In this text, longitudinal refers to the feeding direction perpendicular to the cleaning conveyor belt 3, transverse refers to the feeding direction parallel to the cleaning conveyor belt 3, and vertical refers to the height direction parallel to the cleaning conveyor belt 3.

[0074] The clamping detection module is used to detect whether the two clamping jaws of the two material boxes are clamping material box 01, specifically using a contact sensor or a pressure sensor, etc. The alignment detection module is used to detect whether the inner fixture 2 is aligned with material box 01, specifically using a line sensor.

[0075] When the clamping detection module detects that the two material box clamping jaws clamp the material box 01, the clamping detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates a clamping instruction and sends it to the moving slide table, so that the moving slide table automatically adjusts the position, thereby realizing the automatic adjustment of the position of the inner detection tool 2.

[0076] When the alignment detection module detects that the inner detection tool 2 aligns with the material box 01, the alignment detection module feeds back a signal to the control module, the control module receives the signal for judgment processing, and generates an alignment instruction and sends it to the detection tool driving cylinder 6, so that the detection tool driving cylinder 6 automatically drives the inner detection tool 2 to extend until the inner detection tool 2 is inserted into the material box 01.

[0077] The utility model discloses a clamping electric control module which is composed of a control module, a detection tool driving cylinder 6, a moving slide table, a clamping detection module and an alignment detection module, realizes automatic clamping of the material box 01 and automatic insertion of the inner detection tool 2, and has high automation degree, high detection efficiency and high detection precision.

[0078] The working principle of the material box calibration device is as follows:

[0079] Insert the material box 01 into the detection hole 11 of the outer detection tool 1.

[0080] When the material box 01 passes through the detection hole 11, the outer detection tool 1 is used to check whether the outer side surface of the material box 01 matches the inner side surface of the detection hole 11, if yes, the outer side surface of the material box 01 is qualified, and if not, the outer side surface of the material box 01 is unqualified.

[0081] Insert the inner detection tool 2 into the material box 01.

[0082] When the inner detection tool 2 passes through the material box 01, the inner detection tool 2 is used to check whether all the detection teeth 211 pass through all the material clamping grooves 011 of the material box 01 one by one, and is used to check whether all the detection surfaces 22 match the inner side surface of the material box 01, if yes, the inner side surface of the material box 01 is qualified, and if not, the inner side surface of the material box 01 is unqualified.

[0083] It should be noted that in the present specification, relational terms such as first and second are used only to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities.

[0084] The principle and implementation mode of the present application are described by using specific examples in the present application, and the above examples are only used for helping to understand the core idea of the present application. It should be pointed out that, for ordinary skilled persons in the technical field, some improvements and modifications can be made to the present application without departing from the principle of the present application, and these improvements and modifications also fall within the protection scope of the present application.

Claims

1. A cartridge calibration device, characterized by, The utility model relates to a kind of material box detection device, including: Outer gauge (1), detection hole (11) is formed in the outer gauge (1);When material box (01) passes through the detection hole (11), the outer gauge (1) is used to verify whether the outer side of the material box (01) is consistent with the inner side of the detection hole (11), if yes, the outer side of the material box (01) is qualified;If no, the outer side of the material box (01) is unqualified; Inner gauge (2), at least one side of the inner gauge (2) is fixed with comb plate (21) and its remaining side is equipped with detection surface (22), and the comb plate (21) is formed with several detection teeth (211);When the inner gauge (2) passes through the material box (01), the inner gauge (2) is used to verify whether all detection teeth (211) pass through all material clamping grooves (011) of the material box (01) one by one, and is used to verify whether all detection surfaces (22) are consistent with the inner side of the material box (01);If all yes, the inner side of the material box (01) is qualified;Otherwise, the inner side of the material box (01) is unqualified; The detection tooth (211) is a ladder structure, each detection tooth (211) includes tooth root part and tooth tip part, the thickness of the tooth root part is greater than the thickness of the tooth tip part, and the connection of the tooth root part and the tooth tip part forms a ladder surface;The tooth tip part is used to be clamped with the material clamping groove (011), and the ladder surface is used to be abutted with the groove along of the material clamping groove (011); The inner gauge (2) includes middle inspection block and left and right comb plates respectively telescopically arranged on both sides of the middle inspection block;The upper and lower sides of the middle inspection block are respectively formed with upper detection surface and lower detection surface, and the middle inspection block is used to verify whether the upper and lower sides of the inner side of the material box (01) are respectively consistent with the upper detection surface and the lower detection surface, if yes, the upper and lower sides of the inner side of the material box (01) are qualified;Otherwise, it is unqualified;The left and right comb plates are respectively used to verify whether the detection teeth (211) pass through the material clamping grooves (011) respectively arranged on the left and right sides of the material box (01) one by one, if yes, the left and right sides of the inner side of the material box (01) are qualified;Otherwise, it is unqualified; The inner edge of the detection hole (11) is formed with a ridge groove, and the ridge groove is concave-convex matched with the convex ridge (012) formed by the outer edge of the material box (01).

2. The cartridge calibration device of claim 1, wherein, The outer gauge (1) is fixedly arranged at the discharge port of the cleaning conveying belt (3), two opposite sides of the discharge port are fixedly arranged with guide blocks (4), and the outer gauge (1) is fixedly arranged between the two guide blocks (4);A horn-shaped guide port is formed between the two guide blocks (4), and the horn-shaped guide port is used to guide the material box (01) to enter the outer gauge (1) under the driving of the cleaning conveying belt (3).

3. The cartridge calibration device of claim 2, wherein, Further including: Material detection module, for detecting whether the material box (01) enters the detection hole (11); Alarm module; Material discharge detection module, for detecting whether the material box (01) passes through the detection hole (11); A gap detection module is configured to detect a current gap width between the material box (01) and the detection hole (11) when the material box (01) passes through the detection hole (11); A control module is configured to send a generated no-feeding instruction to the alarm module to start the alarm module when the material box (01) does not enter the detection hole (11) according to a signal fed back by the feeding detection module; and to send a generated no-discharging instruction to the alarm module to start the alarm module when the material box (01) does not pass through the detection hole (11) according to a signal fed back by the discharging detection module; and to send a generated unqualified instruction to the alarm module to start the alarm module when the current gap width exceeds a set gap width according to a signal fed back by the gap detection module.

4. The cartridge calibration apparatus of claim 3, wherein Further comprising: A gauge detection module is configured to detect whether the inner gauge (2) enters the material box (01); A passing detection module is configured to detect whether the inner gauge (2) passes through the material box (01); A contact detection module is configured to detect whether all the detection teeth (211) are inserted into all the material clamping grooves (011) one by one; A slit detection module is configured to detect a current slit width between the detection surface (22) and an inner side surface of the material box (01) corresponding to the detection surface (22); The control module is configured to send a generated no-entering instruction to the alarm module to start the alarm module when the inner gauge (2) does not enter the material box (01) according to a signal fed back by the gauge detection module; to send a generated no-passing instruction to the alarm module to start the alarm module when the inner gauge (2) does not pass through the material box (01) according to a signal fed back by the passing detection module; and to send a generated unqualified instruction to the alarm module to start the alarm module when all the detection teeth (211) do not be inserted into all the material clamping grooves (011) one by one according to a signal fed back by the contact detection module, and / or when the current slit width exceeds a set slit width according to a signal fed back by the slit detection module.

5. The cartridge calibration device of claim 4, wherein, Further comprising: A material receiving platform (5) is arranged at the discharging port and is configured to receive the material box (01) output from the discharging port; A material box fixing tool is fixedly arranged on the material receiving platform (5); the material box fixing tool comprises two oppositely arranged material box clamping jaws and a clamping jaw driving cylinder respectively arranged with the two material box clamping jaws; The control module is configured to send a generated discharging instruction to the clamping jaw driving cylinder to control the clamping jaw driving cylinder to drive the two material box clamping jaws to approach each other to clamp the material box (01) on the material receiving platform (5) at the discharging port according to a signal fed back by the discharging detection module when the material box (01) passes through the detection hole (11).

6. The cartridge calibration device of claim 5, wherein, Further comprising: A gauge driving cylinder (6) is fixedly connected with the inner gauge (2) and is configured to drive the inner gauge (2) to insert into or away from the material box (01) located at the discharging port; A moving slide is fixed to the gauge driving cylinder (6) and used to drive the inner gauge (2) to move longitudinally, transversely or vertically by the gauge driving cylinder (6) so as to align the inner gauge (2) with the magazine (01) by adjusting the position of the inner gauge (2); A material clamping detection module is used to detect whether the two magazine clamping jaws clamp the magazine (01); An alignment detection module is used to detect whether the inner gauge (2) is aligned with the magazine (01); The control module is used to send the generated material clamping instruction to the moving slide to control the moving slide to adjust the position of the inner gauge (2) when the two magazine clamping jaws clamp the magazine (01) according to the signal fed back by the material clamping detection module, and is also used to send the generated alignment instruction to the gauge driving cylinder (6) to control the gauge driving cylinder (6) to drive the inner gauge (2) to insert into the magazine (01) when the inner gauge (2) is aligned with the magazine (01) according to the signal fed back by the alignment detection module.

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