Probe rod type weight in-place detection device

Abstract

The utility model relates to the technical field of casting production, in particular to a feeler lever type weight in-place detection device which comprises an installation frame, a sliding rail, a vehicle body, a conversion cylinder, a connecting plate, a pouring jacket lifting assembly, a weight lifting assembly and a detection assembly. The conversion cylinder is fixedly connected with the upper surface of the mounting frame, the connecting plate is fixedly connected with the upper surface of the vehicle body, the jacket lifting assembly and the weight lifting assembly are both arranged on the vehicle body, the weight lifting assembly comprises a mounting plate, the mounting plate is fixedly connected with the upper surface of the vehicle body, and a weight lifting cylinder is arranged on the upper surface of the mounting plate; the output end of the weight lifting cylinder is fixedly connected with a lifting frame, and the detection assembly is arranged on the lifting frame. According to the utility model, through the arrangement of the detection assembly, when the weight is in place at different heights, detection can be carried out in time, so that the engineering time is saved, and the working efficiency of equipment is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of casting production technology, and in particular to a probe-type pressure iron positioning detection device. Background Technology

[0002] Currently, sand casting is a casting method that produces castings in sand molds. Steel, iron, and most non-ferrous alloy castings can be obtained using sand casting. Because the molding materials used in sand casting are inexpensive and readily available, and the mold making is simple, it is suitable for single-piece production, batch production, and mass production of castings, and has long been a basic process in casting production.

[0003] In existing technology, when casting with molding sand, a template is placed between the upper and lower sand boxes, molding sand is added to the sand boxes, and then the molding sand is compacted using the pressure plate of a molding machine to create a sand mold. After the sand mold is removed, molten metal is poured into it. Once the molten metal solidifies, the outer layer of sand is removed, and a casting is then complete.

[0004] The existing method of detecting the position of the pressure iron is to use a magnetic switch at the extended end of the lifting cylinder in the pressure iron lifting device. The cylinder must be fully extended before it can be determined that the pressure iron has descended to the correct position. This method increases the project time and needs to be improved. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art that the cylinder must be fully extended before it can be determined that the pressure iron has descended to the correct position, and to propose a probe-type pressure iron positioning detection device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a probe-type iron clamping device, comprising a mounting frame, a slide rail, a vehicle body, a conversion cylinder, a connecting plate, a housing lifting assembly, an iron clamping lifting assembly, and a detection assembly. The slide rail is fixedly connected to the upper surface of the mounting frame, the vehicle body is mounted on the slide rail, the conversion cylinder is fixedly connected to the upper surface of the mounting frame, the connecting plate is fixedly connected to the upper surface of the vehicle body, the housing lifting assembly and the iron clamping lifting assembly are both mounted on the vehicle body, the iron clamping lifting assembly includes a mounting plate, the mounting plate is fixedly connected to the upper surface of the vehicle body, the upper surface of the mounting plate is provided with an iron clamping cylinder, the output end of the iron clamping cylinder is fixedly connected to a lifting frame, the detection assembly is mounted on the lifting frame, the detection assembly includes a locking sleeve, the locking sleeve is mounted on the lifting frame, the upper surface of the locking sleeve is fixedly connected to a bracket, and a probe is slidably connected inside the bracket.

[0007] Furthermore, a bolt is inserted into the inner wall of the locking sleeve, and a nut is threaded onto the surface of the bolt. A second bracket is fixedly connected to the upper surface of the first bracket.

[0008] Furthermore, a sensor is provided on the side of the bracket near the probe rod, a baffle plate is fixedly connected to the upper surface of the probe rod, and an extension block is fixedly connected to the side of the baffle plate near the sensor.

[0009] Furthermore, a support plate is fixedly connected to the surface of the probe rod, and a fixing pin is inserted into the inner wall of the support plate. The fixing pin passes through the support plate and the probe rod. Two sets of mounting rods are fixedly connected to the upper surface of the support plate. The two sets of mounting rods are symmetrically arranged, and a counterweight is slidably connected to the surface of the mounting rod.

[0010] Furthermore, the surface of the probe rod is provided with an auxiliary component, which includes a second spring. The second spring is disposed on the surface of the probe rod and is fixedly connected to the upper surface of the bracket.

[0011] Furthermore, a clamping plate is slidably connected to the surface of the mounting rod, a groove is formed on the surface of the clamping plate, a pull plate is slidably connected to the inner wall of the groove, an insert rod is fixedly connected to the side of the pull plate near the mounting rod, and a fixing plate is fixedly connected to the upper surface of the clamping plate.

[0012] Furthermore, the insertion rod is slidably connected to the inner wall of the fixing plate, and the surface of the mounting rod is provided with an insertion hole of the same size as the insertion hole. A spring is provided on the surface of the insertion rod, and the spring is fixedly connected to the side of the pull plate near the insertion rod. The end of the spring away from the pull plate is fixedly connected to the fixing plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting up a detection component, the pressure iron can be detected in a timely manner when it reaches different heights, saving engineering time. During device operation, when the pressure iron lifting component grabs the pressure iron and lowers it, the lower end face of the detection rod is in constant contact with the top surface of the pressure iron. When the pressure iron stops moving downwards after being placed in position, the pressure iron lifting component continues to descend, and the detection rod is lifted. The detection rod pushes the extension block closer to the sensor through the baffle plate, thus determining that the pressure iron has been placed in position. By setting up the detection component, the pressure iron can be detected in a timely manner when it reaches different heights, saving engineering time and effectively improving the equipment's working efficiency.

[0015] 2. In this utility model, by setting an auxiliary component, the counterweight can be prevented from detaching from the mounting rod. Before using the device, select an appropriate counterweight and fit it onto the mounting rod. Then, install the clamping plate on the mounting rod as well. Pull the pull plate, which causes the insertion rod to slide and the spring to stretch. When the insertion rod aligns with the insertion hole, release the pull plate. The spring will then release its restraint, causing the pull plate to reset and insert the insertion rod into the insertion hole. By setting the auxiliary component, the counterweight can be prevented from detaching from the mounting rod. Furthermore, when the counterweight causes the detection rod to reset, it provides a buffer, reducing the risk of damage to the detection rod and the blocking plate, thus effectively improving the safety of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a probe-type pressure iron positioning detection device;

[0017] Figure 2 This utility model provides a partial structural schematic diagram of a probe-type pressure iron positioning detection device;

[0018] Figure 3 This utility model provides a right-side view of the detection component in a probe-type pressure iron positioning detection device.

[0019] Figure 4 This utility model provides a left-side view of the detection component in a probe-type pressure iron positioning detection device;

[0020] Figure 5 This invention provides a schematic diagram of the auxiliary components in a probe-type pressure iron positioning detection device.

[0021] Legend:

[0022] 1. Mounting bracket; 2. Slide rail; 3. Car body; 4. Conversion cylinder; 5. Connecting plate; 6. Box lifting assembly; 7. Pressure iron lifting assembly; 71. Mounting plate; 72. Pressure iron lifting cylinder; 73. Lifting frame; 8. Detection assembly; 801. Locking sleeve; 802. Bolt; 803. Nut; 804. Bracket one; 805. Bracket two; 806. Sensor; 807. Detection rod; 808. Blocking plate; 809. Extension block; 810. Bearing plate; 811. Fixing pin; 812. Mounting rod; 813. Counterweight block; 9. Auxiliary assembly; 901. Clamping plate; 902. Slide groove; 903. Pull plate; 904. Insert rod; 905. Fixing plate; 906. Insertion hole; 907. Spring one; 908. Spring two. Detailed Implementation

[0023] Please see Figures 1-5This utility model provides a technical solution: a probe-type pressing iron positioning detection device, including a mounting frame 1, a slide rail 2, a car body 3, a conversion cylinder 4, a connecting plate 5, a box lifting assembly 6, a pressing iron lifting assembly 7, and a detection assembly 8. The slide rail 2 is fixedly connected to the upper surface of the mounting frame 1, the car body 3 is mounted on the slide rail 2, the conversion cylinder 4 is fixedly connected to the upper surface of the mounting frame 1, the connecting plate 5 is fixedly connected to the upper surface of the car body 3, the box lifting assembly 6 and the pressing iron lifting assembly 7 are both mounted on the car body 3, the pressing iron lifting assembly 7 includes a mounting plate 71, the mounting plate 71 is fixedly connected to the upper surface of the car body 3, the upper surface of the mounting plate 71 is provided with a pressing iron lifting cylinder 72, the output end of the pressing iron lifting cylinder 72 is fixedly connected to a lifting frame 73, and the detection assembly 8 is mounted on the lifting frame 73.

[0024] The following section will explain the specific settings and functions of its detection component 8 and auxiliary component 9.

[0025] In this embodiment: the detection component 8 includes a locking sleeve 801, which is mounted on the lifting frame 73. A bracket 804 is fixedly connected to the upper surface of the locking sleeve 801, and a detection rod 807 is slidably connected inside the bracket 804.

[0026] Specifically, a bolt 802 is inserted into the inner wall of the locking sleeve 801, and a nut 803 is threaded onto the surface of the bolt 802. A bracket 805 is fixedly connected to the upper surface of the bracket 1 804.

[0027] Specifically, a sensor 806 is provided on the side of bracket 2 805 near the probe rod 807, a baffle plate 808 is fixedly connected to the upper surface of the probe rod 807, and an extension block 809 is fixedly connected to the side of the baffle plate 808 near the sensor 806.

[0028] The effect achieved by the above components is that by setting up the detection component 8, the pressure iron can be detected in time when it is in place at different heights, saving engineering time.

[0029] Specifically, a support plate 810 is fixedly connected to the surface of the probe 807. A fixing pin 811 is inserted into the inner wall of the support plate 810. The fixing pin 811 passes through the support plate 810 and the probe 807. Two sets of mounting rods 812 are fixedly connected to the upper surface of the support plate 810. The two sets of mounting rods 812 are symmetrically arranged. A counterweight 813 is slidably connected to the surface of the mounting rod 812.

[0030] The effect achieved by the above components is to prevent the probe rod 807 from getting stuck or failing to reset by setting the counterweight block 813.

[0031] Specifically, the surface of the probe rod 807 is provided with an auxiliary component 9, which includes a second spring 908. The second spring 908 is disposed on the surface of the probe rod 807 and is fixedly connected to the upper surface of the bracket 804.

[0032] The effect achieved by the above components is as follows: by setting spring 2 908, when the counterweight 813 drives the probe rod 807 to reset, it provides a buffer, reducing the risk of damage to the probe rod 807 and the blocking plate 808.

[0033] Specifically, a clamping plate 901 is slidably connected to the surface of the mounting rod 812, a groove 902 is provided on the surface of the clamping plate 901, a pull plate 903 is slidably connected to the inner wall of the groove 902, an insert rod 904 is fixedly connected to the side of the pull plate 903 near the mounting rod 812, and a fixing plate 905 is fixedly connected to the upper surface of the clamping plate 901.

[0034] The effect achieved by the above components is that by setting the insertion rod 904 to cooperate with the insertion hole 906, it is convenient to fix the fixing plate 905 to the mounting rod 812, so as to prevent the counterweight block 813 from detaching from the mounting rod 812.

[0035] Specifically, the insertion rod 904 is slidably connected to the inner wall of the fixing plate 905, and the surface of the mounting rod 812 is provided with an insertion hole 906. The insertion rod 904 and the insertion hole 906 are the same size. A spring 907 is provided on the surface of the insertion rod 904. The spring 907 is fixedly connected to the side of the pull plate 903 near the insertion rod 904, and the end of the spring 907 away from the pull plate 903 is fixedly connected to the fixing plate 905.

[0036] The effect achieved by the above components is to prevent the insertion rod 904 from disengaging from the insertion hole 906 by setting spring 907.

[0037] Working Principle: By setting up the detection component 8, the pressure iron can be detected in time when it reaches different heights, saving engineering time. When the device is running, as the pressure iron lifting component 7 grabs the pressure iron and places it downwards, the lower end face of the detection rod 807 is in constant contact with the top surface of the pressure iron. When the pressure iron stops moving downwards after being placed in place, the pressure iron lifting component 7 will continue to descend, and the detection rod 807 will be lifted. The detection rod 807 pushes the extension block 809 closer to the sensor 806 through the baffle plate 808, thus determining that the pressure iron has been placed in place. By setting up the detection component 8, the pressure iron can be detected in time when it reaches different heights, saving engineering time and effectively improving the working efficiency of the equipment.

[0038] By setting the auxiliary component 9, the counterweight 813 can be prevented from detaching from the mounting rod 812. Before using the device, select an appropriate configuration block and place it on the mounting rod 812. Then, install the clamping plate 901 on the mounting rod 812. Pull the pull plate 903, which will cause the insertion rod 904 to slide and stretch the spring 907. When the insertion rod 904 corresponds to the insertion hole 906, release the pull plate 903. The spring 907 will be released, causing the pull plate 903 to reset and insert the insertion rod 904 into the insertion hole 906. By setting the auxiliary component 9, the counterweight 813 can be prevented from detaching from the mounting rod 812. Furthermore, when the counterweight 813 causes the detection rod 807 to reset, it provides a buffer, reducing the risk of damage to the detection rod 807 and the blocking plate 808. This effectively improves the safety of the equipment.

Claims

1. A probe-type pressure iron positioning detection device, comprising a mounting frame (1), a slide rail (2), a car body (3), a conversion cylinder (4), a connecting plate (5), a box lifting assembly (6), a pressure iron lifting assembly (7), and a detection assembly (8), characterized in that: The slide rail (2) is fixedly connected to the upper surface of the mounting bracket (1), the car body (3) is set on the slide rail (2), the conversion cylinder (4) is fixedly connected to the upper surface of the mounting bracket (1), the connecting plate (5) is fixedly connected to the upper surface of the car body (3), the box lifting assembly (6) and the pressure iron lifting assembly (7) are both set on the car body (3), the pressure iron lifting assembly (7) includes a mounting plate (71), the mounting plate (71) is fixedly connected to the upper surface of the car body (3), the... The upper surface of the mounting plate (71) is provided with a pressure iron lifting cylinder (72), the output end of the pressure iron lifting cylinder (72) is fixedly connected to a lifting frame (73), the detection component (8) is set on the lifting frame (73), the detection component (8) includes a locking sleeve (801), the locking sleeve (801) is set on the lifting frame (73), the upper surface of the locking sleeve (801) is fixedly connected to a bracket (804), and a probe rod (807) is slidably connected inside the bracket (804).

2. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 1, characterized in that: The inner wall of the lock sleeve (801) is fitted with a bolt (802), and the surface of the bolt (802) is threaded with a nut (803). The upper surface of the first bracket (804) is fixedly connected with a second bracket (805).

3. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 2, characterized in that: A sensor (806) is provided on the side of the bracket (805) near the probe rod (807). A baffle plate (808) is fixedly connected to the upper surface of the probe rod (807). An extension block (809) is fixedly connected to the side of the baffle plate (808) near the sensor (806).

4. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 3, characterized in that: A support plate (810) is fixedly connected to the surface of the probe (807). A fixing pin (811) is inserted into the inner wall of the support plate (810). The fixing pin (811) passes through the support plate (810) and the probe (807). Two sets of mounting rods (812) are fixedly connected to the upper surface of the support plate (810). The two sets of mounting rods (812) are symmetrically arranged. A counterweight (813) is slidably connected to the surface of the mounting rod (812).

5. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 1, characterized in that: The surface of the probe (807) is provided with an auxiliary component (9), which includes a second spring (908). The second spring (908) is disposed on the surface of the probe (807) and is fixedly connected to the upper surface of the first bracket (804).

6. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 4, characterized in that: A clamping plate (901) is slidably connected to the surface of the mounting rod (812). A groove (902) is provided on the surface of the clamping plate (901). A pull plate (903) is slidably connected to the inner wall of the groove (902). A plug rod (904) is fixedly connected to the side of the pull plate (903) near the mounting rod (812). A fixing plate (905) is fixedly connected to the upper surface of the clamping plate (901).

7. The probe-type iron clamping device for detecting the position of the iron clamp according to claim 6, characterized in that: The insertion rod (904) is slidably connected to the inner wall of the fixing plate (905). The surface of the mounting rod (812) is provided with an insertion hole (906). The insertion rod (904) and the insertion hole (906) are the same size. A spring (907) is provided on the surface of the insertion rod (904). The spring (907) is fixedly connected to the side of the pull plate (903) near the insertion rod (904). The end of the spring (907) away from the pull plate (903) is fixedly connected to the fixing plate (905).

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