Iron bar feeding detection mechanism

Abstract

The utility model aims to provide an iron bar feeding detection mechanism which comprises a material carrying seat and a detection assembly, the material carrying seat is used for bearing an iron bar, the detection assembly comprises a supporting frame, a pressing frame, an inductor and a jacking driving piece, the supporting frame is arranged on the material carrying seat, the pressing frame is arranged on the supporting frame in a sliding mode in the vertical direction, the inductor is arranged on the supporting frame, and the jacking driving piece is arranged on the pressing frame. The jacking driving part is arranged on the supporting frame, an output shaft of the jacking driving part is connected with the pressing frame, the jacking driving part is used for driving the pressing frame to ascend and descend, when the pressing frame descends, the pressing frame and the material carrying base jointly clamp the iron bar, and the pressing frame passes through the sensor. Thus, the jacking driving piece drives the pressing frame to descend, when the pressing frame and the material carrying seat jointly clamp a single iron bar, the pressing frame passes through the inductor, when multiple iron bars are overlapped, the pressing frame cannot descend by an enough distance to activate the inductor, and therefore disordered material detection on the iron bars is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of iron bar processing, in particular to an iron bar feeding detection mechanism. Background Art

[0002] like Figure 5 As shown, an iron bar 20 for assisting the capacitor aging process is welded to the iron bar 20 with a plurality of residual iron 21. Specifically, in order to facilitate capacitor aging, the same electrode of a plurality of capacitors is welded to the iron bar 20. In this way, by powering the iron bar 20, all capacitors can be powered for aging, so that the loading and unloading efficiency during the capacitor aging process can be improved. When the capacitors are aged, it is only necessary to cut each capacitor off from the iron bar 20. However, in order to reuse the iron bar 20, the residual iron 21 on the iron bar 20 needs to be polished off.

[0003] For example, a Chinese patent document with publication number CN108687387A discloses a fully automatic iron bar grinding machine, which includes a frame, a feeding device, a translation transport device, a transverse propulsion device and a milling cutter cutting device; the frame is provided with a conveying platform, which extends longitudinally; the feeding device is arranged on the frame and located at the input end of the conveying platform; the translation transport device is arranged on the frame and located below the conveying platform; the transverse propulsion device is arranged on the frame and located on one side of the output end of the conveying platform; the milling cutter cutting device is arranged on the frame and located on the other side of the output end of the conveying platform, and the frame is provided with a stacking detection mechanism, a multi-material grabbing mechanism and a disordered material detection mechanism; the stacking detection mechanism is located beside the input end side of the conveying platform, the multi-material grabbing mechanism is located above the translation transport mechanism, and the disordered material detection mechanism is located at the rear side of the multi-material grabbing mechanism. In this way, the disordered material detection mechanism detects the iron bars for disordered material, ensuring that the iron bars are neatly fed into the milling cutter cutting device.

[0004] However, the prior art does not disclose a specific technical solution for a disorderly material detection mechanism. Therefore, in order to ensure that the iron bars can be accurately and one by one fed into the milling cutter cutting device, the iron bar feeding detection mechanism of the present application is proposed. Utility Model Content

[0005] The utility model aims to overcome the shortcomings of the prior art and provide an iron bar feeding detection mechanism which can ensure that the iron bars can be accurately and one by one transferred.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] An iron bar feeding detection mechanism, comprising:

[0008] A material carrier, the material carrier being used to support the iron bars; and

[0009] A detection component, the detection component includes a support frame, a pressure frame, a sensor and a jacking drive member, the support frame is arranged on the loading seat, the pressure frame is slidably arranged on the support frame along the vertical direction, the sensor is arranged on the support frame, the jacking drive member is arranged on the support frame, and the output shaft of the jacking drive member is connected to the pressure frame, the jacking drive member is used to drive the pressure frame to perform lifting movement, when the pressure frame descends, the pressure frame and the loading seat clamp the iron bar together, and the pressure frame passes through the sensor.

[0010] Optionally, the press frame includes a crossbeam, a pressure plate and two pillars, the bottom ends of the two pillars are fixedly connected to the pressure plate, the top ends of the two pillars are fixedly connected to the crossbeam, and the two pillars are passed through the support frame, the output shaft of the jacking drive is connected to the crossbeam, and the pressure plate is used to press the iron bar.

[0011] Optionally, the pressure frame further includes a baffle, which is disposed on one end of the crossbeam, and the crossbeam is used to drive the baffle to pass through the sensor when descending.

[0012] Optionally, the detection assembly further includes an elastic member, two ends of which are respectively fixedly connected to the support frame and the crossbeam, and the elastic member is used to drive the crossbeam to descend to approach the loading seat.

[0013] Optionally, the elastic member is a spring.

[0014] Optionally, two elastic members are provided, and a gap is provided between the two elastic members.

[0015] Optionally, a limit block is respectively arranged on both sides of the pressing plate, two air-avoiding grooves are provided on the loading seat, and the two limit blocks are respectively arranged opposite to the two air-avoiding grooves.

[0016] Optionally, the material carrier includes a support plate and two carrier plates, the two carrier plates are respectively arranged on both sides of the support plate, and there is a gap between the two carrier plates. The two ends of the support frame are respectively arranged on the two carrier plates, and the two air avoidance grooves are both located on the support plate.

[0017] Optionally, two loading seats are provided, and a gap is set between the two loading seats. The iron bar feeding detection mechanism also includes a feeding module and a material box. The material box is arranged between the two loading seats, and the feeding module is arranged above the two loading seats. The feeding module is used to drive the iron bar from one of the loading seats through the material box and then move to the other loading seat.

[0018] Optionally, the lifting drive member is a cylinder.

[0019] Compared with the prior art, the utility model has at least the following advantages:

[0020] The iron bar feeding detection mechanism of the utility model includes a loading seat and a detection component, the loading seat is used to support the iron bar, the detection component includes a support frame, a pressure frame, a sensor and a jacking drive, the support frame is arranged on the loading seat, the pressure frame is slidably arranged on the support frame along the vertical direction, the sensor is arranged on the support frame, the jacking drive is arranged on the support frame, and the output shaft of the jacking drive is connected to the pressure frame, the jacking drive is used to drive the pressure frame to perform lifting and lowering movements, when the pressure frame descends, the pressure frame and the loading seat clamp the iron bar together, and the pressure frame passes the sensor. In this way, the pressure frame is driven to descend by the jacking drive, so that when the pressure frame and the loading seat clamp a single iron bar together, the pressure frame passes the sensor, and when multiple iron bars overlap, the pressure frame cannot descend a sufficient distance to activate the sensor, so that the iron bars are detected for disorder. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of an iron bar feeding detection mechanism according to one embodiment of the utility model;

[0023] Figure 2 for Figure 1 A partial structural diagram of the iron bar feeding detection mechanism shown;

[0024] Figure 3 This is a schematic structural diagram of a material loading base according to an embodiment of the present utility model;

[0025] Figure 4 This is a structural schematic diagram of a feeding module according to one embodiment of the utility model;

[0026] Figure 5 Schematic diagram of the structure of the iron bar to be polished.

[0027] Description of reference numerals:

[0028] 20. Iron bar; 21. Residual iron; 10. Iron bar feeding detection mechanism; 100. Loading seat; 200. Detection assembly; 210. Support frame; 220. Press frame; 230. Sensor; 240. Lifting drive member; 221. Crossbeam; 222. Press plate; 223. Pillar; 224. Baffle; 250. Elastic member; 225. Limit block; 111. Avoidance groove; 110. Support plate; 120. Carrier plate; 300. Feeding module; 400. Material box. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the accompanying drawings. The accompanying drawings show preferred embodiments of the present invention.

[0030] like Figure 1 and Figure 2 As shown, an iron bar feeding detection mechanism 10 includes a loading seat 100 and a detection component 200. The loading seat 100 is used to support the iron bar 20. The detection component 200 includes a support frame 210, a pressure frame 220, a sensor 230 and a jacking drive 240. The support frame 210 is arranged on the loading seat 100, the pressure frame 220 is slidably arranged on the support frame 210 along the vertical direction, the sensor 230 is arranged on the support frame 210, the jacking drive 240 is arranged on the support frame 210, and the output shaft of the jacking drive 240 is connected to the pressure frame 220. The jacking drive 240 is used to drive the pressure frame 220 to perform lifting and lowering movements. When the pressure frame 220 descends, the pressure frame 220 and the loading seat 100 can clamp the iron bar 20 together, and the pressure frame 220 passes through the sensor 230.

[0031] It should be noted that the loading seat 100 is used to support the iron bars 20, and the detection assembly 200 is installed above the loading seat 100. The detection assembly 200 is used to detect the iron bars transferred on the loading seat 100 to ensure that the iron bars are accurately and one by one transferred. Specifically, the support frame 210 is installed across the top of the loading seat 100, and the pressing frame 220 is slidably installed on the support frame 210 along the vertical direction, so that the pressing frame 220 can be lifted and slid relative to the support frame 210. The sensor 230 is fixedly installed on the support frame 210, and the sensor 230 is distributed adjacent to the pressing frame 220. The jacking drive 240 is fixedly installed on the support frame 210, and the output shaft of the jacking drive 240 is connected to the pressing frame 220. In one embodiment, the jacking drive 240 is a cylinder. In this way, the press frame 220 is driven to perform lifting and lowering motion by the jacking drive 240. When the press frame 220 descends, the bottom end surface of the press frame 220 will press the iron bars 20 on the material carrier 100. In this way, when there is no disorder in the iron bars 20, that is, when there are no two overlapping iron bars 20, the press frame 220 will pass through the sensor 230 when pressing a single iron bar 20, so that the sensor 230 is activated and sends a signal. When there is disorder in the iron bars 20, that is, when at least two iron bars 20 are superimposed together, the distance that the press frame 220 presses down is reduced, resulting in the press frame 220 being unable to pass through the sensor 230 to activate it, so the control system can determine whether there is disorder in the iron bars 20 transferred on the material carrier 100 according to the signal of the sensor 230. In this way, through the iron bar feeding detection mechanism 10 of the present application, it can be ensured that the iron bars 20 can be accurately and one by one transferred.

[0032] like Figure 2 As shown, in one embodiment, the pressing frame 220 includes a cross beam 221, a pressure plate 222 and two pillars 223, the bottom ends of the two pillars 223 are fixedly connected to the pressure plate 222, the top ends of the two pillars 223 are fixedly connected to the cross beam 221, and the two pillars 223 are both penetrated through the support frame 210, the output shaft of the jacking drive 240 is connected to the cross beam 221, and the pressure plate 222 is used to press the iron bar 20.

[0033] It should be noted that both pillars 223 pass through the support frame 210, and a gap is provided between the two pillars 223. The bottom ends of the two pillars 223 are fixedly connected to the pressing plate 222, and the top ends of the two pillars 223 are fixedly connected to the crossbeam 221. The output shaft of the lifting drive 240 is connected to the crossbeam 221, so that when the lifting drive 240 drives the crossbeam 221 to move up and down, it means driving the pressing plate 222 to move up and down. In this way, it can ensure that the pressing frame 220 can stably move up and down relative to the support frame 210.

[0034] like Figure 2As shown, in one embodiment, the pressure frame 220 further includes a baffle 224 , which is disposed on one end of the crossbeam 221 , and the crossbeam 221 is used to drive the baffle 224 to pass through the sensor 230 when descending.

[0035] It should be noted that the baffle 224 is fixedly installed at the side of the beam 221 by screws. The baffle 224 is made of ferromagnetic material. In this way, when the baffle 224 passes through the sensor 230, the sensor 230 can be activated.

[0036] like Figure 1 As shown, in one embodiment, the detection assembly 200 further includes an elastic member 250 , both ends of which are fixedly connected to the support frame 210 and the crossbeam 221 , respectively. The elastic member 250 is used to drive the crossbeam 221 to descend to approach the loading seat 100 .

[0037] It should be noted that this solution is provided in order to improve the detection of whether the iron bar 20 is mixed. Specifically, the two ends of the elastic member 250 are fixedly connected to the support frame 210 and the crossbeam 221 respectively, so that under the elastic force of the elastic member 250, the crossbeam 221 has a tendency to move downward, that is, the pressing plate 222 has a tendency to descend close to the material carrier 100 to press the iron bar 20. In this way, it can ensure that the iron bar 20 is reliably pressed, avoiding the problem that the baffle 224 does not activate the sensor 230 due to insufficient pressure. In one embodiment, the elastic member 250 is a spring.

[0038] In one embodiment, two elastic members 250 are provided, and a gap is provided between the two elastic members 250. In this way, it can be ensured that the crossbeam 221 maintains balance during the lifting process.

[0039] like Figures 1 to 3 As shown, in one embodiment, a limit block 225 is respectively disposed on both sides of the pressing plate 222 , and two air-avoiding grooves 111 are opened on the loading base 100 , and the two limit blocks 225 are respectively disposed opposite to the two air-avoiding grooves 111 .

[0040] It should be noted that, when the pressing plate 222 presses the iron bar 20, to prevent the iron bar 20 from lateral deviation, a stop block 225 is provided on both sides of the bottom surface of the pressing plate 222. When the pressing plate 222 descends, the two stop blocks 225 pass through the two avoidance grooves 111 of the material carrier 100, so that the iron bar 20 is confined between the two stop blocks 225.

[0041] like Figure 3As shown, in one embodiment, the material carrier 100 includes a supporting plate 110 and two carrier plates 120, the two carrier plates 120 are respectively arranged on both sides of the supporting plate 110, and there is a gap between the two carrier plates 120 and the supporting plate 110, the two ends of the support frame 210 are respectively arranged on the two carrier plates 120, and the two air avoidance grooves 111 are both located on the supporting plate 110.

[0042] It should be noted that the two carrier plates 120 are respectively located on both sides of the supporting plate 110, and a gap is provided between the carrier plates 120 and the supporting plates 110. In this way, the two carrier plates 120 support the two ends of the iron bar 20, and the gap between the carrier plates 120 and the supporting plates 110 allows a feeding mechanism such as a cylinder to pass through to push the iron bar 20 to move horizontally. Furthermore, a supporting plate 110 is provided between the two carrier plates 120 to support the iron bar 20, and when the pressing plate 222 descends to press the iron bar 20, the supporting plate 110 stably supports the iron bar 20.

[0043] like Figure 1 and Figure 4 As shown, in one embodiment, two loading seats 100 are provided, and a gap is provided between the two loading seats 100. The iron bar feeding detection mechanism 10 also includes a feeding module 300 and a material box 400. The material box 400 is provided between the two loading seats 100, and the feeding module 300 is provided above the two loading seats 100. The feeding module 300 is used to drive the iron bar 20 from one of the loading seats 100 through the material box 400 and then move to the other loading seat 100.

[0044] It should be noted that a gap is provided between the two material carriers 100, and the material box 400 is located below the gap. The feeding module 300 is installed between the two material carriers 100. In one embodiment, the feeding module 300 is a combined structure composed of two linear drive devices, so that the output shaft of the feeding module 300 can move horizontally and lift. For example, two linear cylinders, one of which is installed on the material carrier 100, and the other is installed on the output shaft of the first linear cylinder. In this way, the output shaft of the feeding module 300 can move horizontally and lift by combining the two linear cylinders, so that the iron bar 20 can move horizontally in one direction between the two material carriers 100. In this way, when two iron bars 20 overlap, the iron bar 20 located below will fall into the material box 400. In this way, the iron bar 20 in the disordered material can be preliminarily processed. After the iron bar 20 passes through the material box 400, the iron bar 20 will enter the detection component 200 for the final disordered material detection.

[0045] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An iron bar feeding detection mechanism, characterized in that: include: A loading seat, the loading seat is used to support the iron bars; and A detection component, the detection component includes a support frame, a pressure frame, a sensor and a jacking drive member, the support frame is arranged on the loading seat, the pressure frame is slidably arranged on the support frame along the vertical direction, the sensor is arranged on the support frame, the jacking drive member is arranged on the support frame, and the output shaft of the jacking drive member is connected to the pressure frame, the jacking drive member is used to drive the pressure frame to perform lifting movement, when the pressure frame descends, the pressure frame and the loading seat clamp the iron bar together, and the pressure frame passes through the sensor.

2. The iron bar feeding detection mechanism according to claim 1, characterized in that: The press frame includes a crossbeam, a pressure plate and two pillars, the bottom ends of the two pillars are fixedly connected to the pressure plate, the top ends of the two pillars are fixedly connected to the crossbeam, and the two pillars are passed through the support frame, the output shaft of the jacking drive is connected to the crossbeam, and the pressure plate is used to press the iron bar.

3. The iron bar feeding detection mechanism according to claim 2, characterized in that: The press frame also includes a baffle, which is arranged on one end of the crossbeam. The crossbeam is used to drive the baffle to pass through the sensor when descending.

4. The iron bar feeding detection mechanism according to claim 2, characterized in that: The detection assembly also includes an elastic member, two ends of which are fixedly connected to the support frame and the crossbeam respectively, and the elastic member is used to drive the crossbeam to descend to approach the loading seat.

5. The iron bar feeding detection mechanism according to claim 4, characterized in that: The elastic member is a spring.

6. The iron bar feeding detection mechanism according to claim 4, characterized in that: There are two elastic members, and a space is provided between the two elastic members.

7. The iron bar feeding detection mechanism according to claim 2, characterized in that: A limit block is respectively arranged on both sides of the pressing plate, and two air-avoiding grooves are provided on the material-carrying seat, and the two limit blocks are respectively arranged to face the two air-avoiding grooves.

8. The iron bar feeding detection mechanism according to claim 7, characterized in that: The material carrier includes a supporting plate and two carrier plates, the two carrier plates are respectively arranged on both sides of the supporting plate, and there is a gap between the two carrier plates. The two ends of the support frame are respectively arranged on the two carrier plates, and the two air avoidance grooves are both located on the supporting plate.

9. The iron bar feeding detection mechanism according to claim 8, characterized in that: There are two loading seats, and a gap is set between the two loading seats. The iron bar feeding detection mechanism also includes a feeding module and a material box. The material box is set between the two loading seats, and the feeding module is set above the two loading seats. The feeding module is used to drive the iron bar from one of the loading seats through the material box and then move to the other loading seat.

10. The iron bar feeding detection mechanism according to claim 1, characterized in that: The lifting driving member is a cylinder.

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