Material forking device for discharging part of stamping lathe for wide iron bar machining

Abstract

The utility model discloses a material forking device for a discharge part of a stamping lathe for processing wide iron bars, which comprises a placing frame, an adjusting assembly, two inserting barrels and a telescopic assembly, a partition plate is fixedly mounted in the middle of the placing frame, the adjusting assembly is arranged in the placing frame, the two inserting barrels are both arranged on the adjusting assembly, and the telescopic assembly is arranged on the placing frame. The adjusting assemblies are used for adjusting the positions of the inserting barrels, and the two telescopic assemblies are arranged in the two inserting barrels correspondingly and used for extending the length of the inserting barrels. According to the material forking device for the discharging part of the stamping lathe for machining the wide iron bar, the problem that in the prior art, an insertion rod of a material forking device in the prior art is fixedly installed, and corresponding adjustment is difficult to conduct according to the hole opening distance and position of the wide iron bar is solved.

Description

Technical Field

[0001] This utility model relates to the field of forklift technology, specifically to a forklift for the unloading section of a stamping lathe used for processing wide iron bars. Background Technology

[0002] Wide iron bars generally refer to long strips of steel with relatively large width and rectangular cross-section. They have high strength and good plasticity and toughness, and are widely used in the construction and machinery manufacturing industries. After the wide iron bars are produced, they need to be punched with holes using a stamping lathe. The punching dies on the stamping lathe are used to punch holes of various shapes (round, square, etc.) and sizes into the wide iron bars, so that they can be easily installed later. Nuts or bolts and other fasteners can be used to connect them to the wide iron bars.

[0003] After the holes are drilled, the wide iron bars slide to the lathe's discharge port and are stacked one by one. When picking up and moving the processed wide iron bars, a forklift is usually used. The two ends of the forklift are inserted into the holes of the wide iron bars (the side holes of the wide iron bars are usually made in twos) to pass several wide iron bars through, and then the wide iron bars are moved.

[0004] However, existing forklifts are welded into a single unit, and the inserts on the forklifts are fixedly installed. Because the position and distance of the openings on the wide iron bars are not fixed, existing forklifts are difficult to adjust according to the position and distance of the openings on the wide iron bars. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a forklift for the unloading section of a stamping lathe for processing wide iron bars, thereby solving the problem mentioned in the background art where the fixed installation of the insert rod of the existing forklift makes it difficult to adjust according to the opening distance and position of the wide iron bar.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A forklift for the unloading section of a stamping lathe for processing wide iron bars includes a placement frame with a partition fixedly installed in the middle. It also includes an adjustment component, inserts, and a telescopic component. The adjustment component is disposed within the placement frame. Two inserts are provided, each mounted on the adjustment component, which adjusts the position of the inserts. Two telescopic components are provided, each located within one of the inserts, and extend the length of the insert.

[0010] Furthermore, the adjustment assembly includes a reciprocating lead screw, a slider, and a transmission assembly. There are two reciprocating lead screws, both of which are rotatably mounted in the placement frame. There are two sliders, each mounted on one of the two reciprocating lead screws, and two inserts are fixedly mounted on the bottom ends of the two sliders. The transmission assembly is mounted on the two reciprocating lead screws.

[0011] Furthermore, the transmission assembly includes a gear ring, a fixed frame, a transmission shaft, and gears. Two gear rings are provided, and the two gear rings are respectively fixedly mounted on the two reciprocating lead screws. The fixed frame is fixedly mounted on the side of the placement frame. The transmission shaft is rotatably mounted on the fixed frame. Two gears are provided, and the two gears are respectively fixedly mounted on both ends of the transmission shaft, and the two gears mesh with the two gear rings respectively.

[0012] Furthermore, the telescopic assembly includes an extension rod and a fixing rod. The inner side wall of the insert is provided with a sliding groove. There are two extension rods, which are slidably installed in the two inserts respectively. The side of the extension rod is provided with a slot, and the side of the insert is provided with a plurality of insertion holes. The fixing rod is adapted to the slot and the insertion holes.

[0013] To further protect the meshing of the gear and the gear ring, two protective covers are detachably mounted on the mounting frame by bolts, and both the gear and the gear ring are located inside the protective covers.

[0014] To facilitate the rotation of the reciprocating screw and thus drive the insert drive, a handwheel is further fixedly installed on the side of one of the reciprocating screws.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a forklift for the unloading section of a stamping lathe for processing wide iron bars, which has the following advantages:

[0017] 1. In this utility model, the adjusting component can simultaneously drive two inserts to move synchronously left and right on the placement frame, thereby adjusting the position of the inserts according to the opening position of the wide iron strip, so that the inserts can be accurately inserted into the openings of different width iron strips.

[0018] 2. In this utility model, the telescopic component allows the extension rod to be positioned inside the insert, thereby extending the length of the insert and increasing the quantity of forklifts;

[0019] Therefore, the forklift for the unloading section of the stamping lathe for processing wide iron bars can be adjusted to suit the different opening positions of different wide iron bars through the cooperation between the adjustment component, the insert, and the telescopic component, allowing the insert to move left and right and extend in length, which is more flexible than a fixedly installed insert. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the placement rack and partition of this utility model.

[0022] Figure 3 This is a schematic diagram of the structure of the partition, handwheel, and adjustment assembly of this utility model.

[0023] Figure 4 This is a schematic diagram of the structure of the insertion tube, slider, and telescopic assembly of this utility model.

[0024] Figure 5 This is a partial cross-sectional view of the insert of this utility model.

[0025] In the diagram: 1. Placement rack; 2. Partition plate; 3. Insert cylinder; 4. Reciprocating lead screw; 5. Slider; 6. Gear ring; 7. Fixing frame; 8. Drive shaft; 9. Gear; 10. Extension rod; 11. Fixing rod; 12. Protective cover; 13. Handwheel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1 to 5 A forklift for the unloading section of a stamping lathe for processing wide iron bars includes a placement frame 1, a partition 2 fixedly installed in the middle of the placement frame 1, an adjustment component, a tube 3, and a telescopic component. The adjustment component is disposed inside the placement frame 1. There are two tubes 3, both of which are disposed on the adjustment component. The adjustment component is used to adjust the position of the tubes 3. There are two telescopic components, each disposed inside one of the two tubes 3, for extending the length of the tubes 3.

[0028] like Figure 2 and Figure 3As shown, when forking wide iron bars with different opening positions, the position of the insert 3 can be adjusted by the adjustment component. The adjustment component includes a reciprocating screw 4, a slider 5, and a transmission component. There are two reciprocating screws 4, both of which are rotatably installed in the placement frame 1. There are two sliders 5, which are respectively installed on the two reciprocating screws 4, and the two inserts 3 are respectively fixedly installed at the bottom ends of the two sliders 5. The transmission component is set on the two reciprocating screws 4 and includes a gear ring 6, a fixed frame 7, a transmission shaft 8, and gears 9. There are two gear rings 6, which are respectively fixedly installed on the two reciprocating screws 4. The fixed frame 7 is fixedly installed on the side of the placement frame 1. The transmission shaft 8 is rotatably installed through the fixed frame 7. There are two gears 9, which are respectively fixedly installed at both ends of the transmission shaft 8, and the two gears 9 mesh with the two gear rings 6 respectively.

[0029] Specifically, a handwheel 13 is fixedly mounted on the side of one of the reciprocating screws 4. The operator manually rotates the handwheel 13, which drives one of the reciprocating screws 4 to rotate. It should be noted that one end of each of the two reciprocating screws 4 is attached to the partition plate 2 and rotates. When one of the reciprocating screws 4 rotates, it drives one of the gear rings 6 to rotate. The gear ring 6 drives the gear 9 meshing with it to rotate. The gear 9 then drives the transmission shaft 8 to rotate. The transmission shaft 8 drives the other gear 9 to rotate. The gear 9 then drives the gear ring 6 on the other reciprocating screw 4 to rotate, thus driving the other reciprocating screw 4 to rotate. It should also be noted that the slider 5 mounted on the reciprocating screw 4 is matched with the reciprocating screw 4. The crescent-shaped slider 5 has a reciprocating sleeve fitted on its outer side, which is a known technology. The inner top of the placement frame 1 has a groove, and the slider 5 is slidably installed in the groove through a sliding rod, thereby limiting the slider 5 so that it can only move back and forth. The two sliders 5 move relative to or opposite to each other on the two reciprocating screws 4, thereby driving the two inserts 3 to move relative to or opposite to each other, thereby adapting to the position of the opening of the wide iron bar. Then, the inserts 3 are inserted into the opening of the wide iron bar for forking. The placement frame 1 has two protective covers 12 that are detachably installed by bolts, and the gear 9 and the toothed ring 6 are both located inside the protective cover 12. Since dust may be generated during forking, the protective cover 12 can protect the meshing of the gear 9 and the toothed ring 6.

[0030] like Figure 4 and Figure 5As shown, if it is necessary to insert more wide iron conditions, the length of the insertion tube 3 can be extended by the telescopic component. The telescopic component includes an extension rod 10 and a fixing rod 11. The inner side wall of the insertion tube 3 is provided with a sliding groove. There are two extension rods 10, which are slidably installed in the two insertion tubes 3 respectively. The side of the extension rod 10 is provided with a slot, and the side of the insertion tube 3 is provided with several insertion holes. The fixing rod 11 is adapted to the slot and the insertion holes. Specifically, the length of the insertion tube 3 is extended by sliding the position of the extension rod 10 in the insertion tube 3. After the extension is completed, the fixing rod 11 can be inserted into the slot of the extension rod 10 and correspondingly inserted into the insertion hole of the insertion tube 3.

[0031] Working principle: When the forklift of the punching lathe for processing wide iron bars is used to fork the wide iron bars, the insert cylinder 3 is first adjusted according to the opening position of the wide iron bar. The operator manually turns the handwheel 13, which drives one of the reciprocating screws 4 to rotate. At the same time, the reciprocating screw 4 drives one of the gear rings 6 to rotate. The gear ring 6 drives the gear 9 that meshes with it to rotate. The gear 9 drives the transmission shaft 8 to rotate. The transmission shaft 8 drives another gear 9 to rotate. The gear 9 drives the gear ring 6 on the other reciprocating screw 4 to rotate, which in turn drives the other reciprocating screw 4 to rotate. This causes the two insert cylinders 3 to move relative to each other and in opposite directions to adapt to the position of the opening of the wide iron bar. Then, the insert cylinder 3 is inserted into the opening of the wide iron bar for forking. It can also pull the extension rod 10 to the position inside the insert cylinder 3. The fixing rod 11 is inserted into the slot and hole of the extension rod 10 and the insert cylinder 3 to fix them, thereby extending the length of the insert cylinder 3.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fork material device for the discharge part of a punch lathe for processing wide iron strips, comprising a placing rack (1), a partition plate (2) is fixedly installed in the middle position of the placing rack (1), characterized in that, Also include: Adjusting assembly, the adjusting assembly is arranged in the rack (1); Insertion cylinder (3), the insertion cylinder (3) is provided with two, two the insertion cylinder (3) is arranged on the adjusting assembly, the adjusting assembly is used to adjust the position of the insertion cylinder (3); Telescopic assembly, the telescopic assembly is provided with two, two the telescopic assembly is arranged in two the insertion cylinder (3) respectively, for the length of the insertion cylinder (3) is extended.

2. The material fork for the discharge part of the punch lathe for wide iron bar processing according to claim 1, characterized in that, The adjusting assembly includes: Reciprocating screw (4), the reciprocating screw (4) is provided with two, two the reciprocating screw (4) is rotatably mounted in the rack (1); Sliding block (5), the sliding block (5) is provided with two, two the sliding block (5) is mounted on two the reciprocating screw (4) respectively, and two the insertion cylinder (3) is fixedly installed at the bottom end of two the sliding block (5) respectively; Transmission assembly, the transmission assembly is arranged on two the reciprocating screw (4).

3. The fork for a wide iron bar processing punch press lathe discharge section according to claim 2, characterized in that, The transmission assembly includes: Gear ring (6), the gear ring (6) is provided with two, two the gear ring (6) is fixedly installed on two the reciprocating screw (4) respectively; Fixed frame (7), the fixed frame (7) is fixedly installed on the side of the rack (1); Transmission shaft (8), the transmission shaft (8) is rotatably installed on the fixed frame (7); Gear (9), the gear (9) is provided with two, two the gear (9) is fixedly installed at the two ends of the transmission shaft (8) respectively, and two the gear (9) is engaged with two the gear ring (6) respectively.

4. The fork material device of the discharge part of the punch lathe for wide iron strip processing according to claim 3, characterized in that, The telescopic assembly includes: Extension rod (10), the inner side wall of the insertion cylinder (3) is provided with a sliding slot, the extension rod (10) is provided with two, two the extension rod (10) is slidably installed in two the insertion cylinder (3) respectively; Fixed rod (11), the side surface of the extension rod (10) is provided with a slot, and the side surface of the insertion cylinder (3) is provided with a plurality of insertion holes, the fixed rod (11) is matched with the slot, the insertion hole.

5. The fork for a punch lathe discharge section according to claim 4, characterized in that, The rack (1) is detachably provided with two protective covers (12) by bolts, and the gear (9) and the gear ring (6) are located in the protective cover (12).

6. The fork for a punch lathe discharge section according to claim 5, characterized in that, One side of one of the reciprocating screw (4) is fixedly installed with a hand wheel (13).

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