Forging and pressing device for diagonal brace of frame guardrail net
By using a forging device for the inclined tie rods of the frame guardrail, the forging hammer and air nozzle driven by a cylinder are used to automatically clean up metal debris, which solves the problem of frequent machine shutdowns for cleaning during the forging process and improves production efficiency and quality.
Patent Information
- Application Number
- CN202520002102.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-02
AI Technical Summary
In the existing technology, during the forging process, workers need to frequently stop the machine to clean the oxide scale, which affects production efficiency. In particular, in the existing technology, workers need to frequently stop the machine to clean the metal shavings, which affects production efficiency.
A frame guardrail diagonal bracing forging device is adopted, including components such as a forging table, splash guard, flat air nozzle, reciprocating cylinder, servo motor and collection box. The forging hammer is driven by the cylinder to forge, and the hot air blown out by the air nozzle automatically cleans up the metal debris. Combined with the collection box, the metal debris is collected in a centralized manner, reducing manual intervention.
It enables automatic cleaning of metal shavings during the forging process, improving production efficiency and quality, reducing manual intervention, preventing shavings from mixing into the forgings, and enhancing overall production efficiency and quality.
Smart Images
Figure CN223748466U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a frame guardrail net inclined pull bar forging and pressing device. BACKGROUND
[0002] Livestock breeding is an important branch of agriculture, and it involves feeding various domestic animals such as cattle, sheep, pigs, and chickens. In livestock breeding, frame guardrail nets are important facilities for confining livestock, protecting their safety, and preventing escape. Inclined pull bars are usually installed on the guardrail net and are an important component that enhances the structural stability of the guardrail net, especially in large-scale breeding farms or areas that require particularly strong fences.
[0003] Currently, when manufacturing the inclined pull bars of the frame guardrail net, a forging device is usually used to forge and press the metal material for manufacturing the inclined pull bar. First, the selected inclined pull bar metal material is placed in a heating furnace for preheating treatment to make the metal forging reach an appropriate temperature. Then, the heated metal forging is placed on the forging and pressing table of the forging device, and the inclined pull bar metal forging is reciprocally forged and pressed by a forging hammer to compact the inclined pull bar metal material, reduce internal voids, increase the density of the material, and improve the forging strength of the inclined pull bar.
[0004] However, during actual forging and pressing, the metal surface of the inclined pull bar metal material is prone to form an oxide layer at high temperatures. When the metal material is hammered, the oxide layer is prone to peel off from the metal surface due to its brittleness and the difference in thermal expansion coefficient with the base metal, causing a large amount of metal debris to accumulate on the forging table. To avoid mixing metal debris into the forgings, workers need to frequently stop production to clean the metal debris, which is time-consuming and labor-intensive, and thus affects the overall production efficiency of the inclined pull bar. UTILITY MODEL CONTENTS
[0005] The utility model aims to solve the problem of inconvenient cleaning of metal debris by workers during forging, which affects the overall production efficiency of the inclined pull bar, and proposes a frame guardrail net inclined pull bar forging and pressing device.
[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:
[0007] The invention discloses a frame guard net inclined pull rod forging and pressing device, which comprises a forging and pressing table with a frame body mounted on the top, a forging and pressing assembly arranged on the frame body, a splash-proof frame fixedly connected on the forging and pressing table, a flat air nozzle mounted in the splash-proof frame, a gas conveying part arranged on the frame body for intermittently generating positive pressure in the flat air nozzle, a cam mounted on the splash-proof frame, a driving part arranged on the forging and pressing table for driving the cam to intermittently slide through the bottom surface of the flat air nozzle, and a collecting part arranged on the forging and pressing table.
[0008] In order to hammer forge the inclined pull rod metal forging, preferably, the forging and pressing assembly comprises a reciprocating air cylinder fixedly mounted on the frame body, an connecting plate fixedly connected to the output end of the reciprocating air cylinder, and a forging hammer fixedly mounted on the bottom of the connecting plate.
[0009] In order to generate air flow in the flat air nozzle, further, the gas conveying part comprises a telescopic air bag mounted on the frame body, an air inlet pipe communicated with the top of the telescopic air bag, an air outlet pipe communicated with the bottom of the telescopic air bag, a sliding groove arranged on the frame body, the bottom of the telescopic air bag fixedly connected in the sliding groove, a sliding plate fixedly connected to the connecting plate and slidingly connected in the sliding groove, the top of the telescopic air bag fixedly connected to the sliding plate, and a one-way valve mounted in each of the air inlet pipe and the air outlet pipe; a heating shell fixedly connected to the frame body, a heating wire fixedly mounted in the heating shell, the air outlet pipe communicated with the heating shell at the end away from the telescopic air bag, and the heating shell communicated with the flat air nozzle through a gas conveying hose.
[0010] In order to uniformly collect the metal scraps, preferably, the collecting part comprises a collecting box mounted on the forging and pressing table, and a receiving groove arranged on the forging and pressing table, wherein a blanking opening communicated with the receiving groove is arranged on the top of the forging and pressing table, and the collecting box is slidingly connected in the receiving groove.
[0011] In order to drive the flat air nozzle to swing up and down, preferably, the driving part comprises a servo motor fixedly connected to the forging and pressing table, a rotating rod rotatably connected to the splash-proof frame, a pulley fixedly connected to the output end of the servo motor and the rotating rod through a belt, the cam fixedly connected to the rotating rod, and the flat air nozzle connected to the splash-proof frame through an elastic member.
[0012] In order to elastically support the flat air nozzle, further, the elastic member comprises a support fixedly connected in the splash-proof frame, rotating shafts rotatably connected to the two sides of the support, and a torsion spring mounted between the flat air nozzle and the support.
[0013] Compared with the prior art, the frame guardrail net inclined pull bar forging and pressing device has the following beneficial effects:
[0014] 1、The frame guardrail net inclined pull bar forging and pressing device, by starting the reciprocating air cylinder, can hammer and forge the inclined pull bar metal forging, can make the flat air nozzle blow hot air flow, can fully utilize the driving force of the reciprocating air cylinder, and automatically clean the metal scraps generated in the forging process, without the need for workers to frequently stop and clean, more time-saving and labor-saving, thereby helping to improve the overall production efficiency of the inclined pull bar, and timely cleaning of the metal scraps in the forging process can also avoid the mixing of metal scraps into the forged workpiece, indirectly improving the production quality, and the blown hot air can also reduce the temperature influence on the forged workpiece.
[0015] 2、The frame guardrail net inclined pull bar forging and pressing device, by the setting of the blanking port, the storage groove and the collecting box, the metal scraps cleaned in the forging process can be collected and concentrated, so that the subsequent unified treatment of the workers is facilitated.
[0016] 3、The frame guardrail net inclined pull bar forging and pressing device, by starting the servo motor, can drive the flat air nozzle to swing up and down to expand the range of air cleaning of the flat air nozzle, so that the cleaning effect of the metal scraps can be further improved.
[0017] The parts not involved in the device are the same as or can be realized by the prior art, and the utility model solves the problem that workers frequently stop and clean metal scraps in the forging process, thereby affecting the overall production efficiency of the inclined pull bar. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 A frame guardrail net inclined pull bar forging and pressing device is provided.
[0019] Figure 2 A frame guardrail net inclined pull bar forging and pressing device is provided.
[0020] Figure 3 A frame guardrail net inclined pull bar forging and pressing device is provided.
[0021] Figure 4 A frame guardrail net inclined pull bar forging and pressing device is provided.
[0022] Figure 5 A frame guardrail net inclined pull bar forging and pressing device is provided. Figure 3 An enlarged structure diagram of the frame guardrail net inclined pull bar forging and pressing device is provided.
[0023] In the figure: 1, forging press platform; 2, frame body; 21, forging press hammer; 22, reciprocating air cylinder; 23, connecting plate; 3, splash-proof frame; 4, flat air nozzle; 41, support; 42, rotating shaft; 43, torsional spring; 5, telescopic air bag; 51, air inlet pipe; 52, air outlet pipe; 53, sliding groove; 54, sliding plate; 6, heating shell; 61, heating wire; 62, air conveying hose; 7, collection box; 71, storage groove; 72, blanking port; 8, cam; 81, servo motor; 82, rotating rod; 83, pulley. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0025] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0026] Embodiment
[0027] With reference to Figures 1-5 The utility model embodiment provides a frame guardrail net inclined pull bar forging press device, including the top installation has the frame body 2 of forging press platform 1, be equipped with forging press subassembly on the frame body 2 still including: the top and bottom are equipped with the open of splash-proof frame 3, fixedly connected on forging press platform 1, wherein, the flat air nozzle 4 is installed in splash-proof frame 3, the air outlet of flat air nozzle 4 faces the top surface of forging press platform 1, be equipped with gas delivery part on the frame body 2, gas delivery part is used for making the intermittent positive pressure in flat air nozzle 4, cam 8 is installed on splash-proof frame 3, wherein, cam 8 is located below flat air nozzle 4, be equipped with drive unit on forging press platform 1, drive unit is used for driving cam 8 intermittent slide through the bottom surface of flat air nozzle 4, be equipped with the collection piece for collecting metal chips on forging press platform 1.
[0028] Specifically, in use, through the cooperation of forging press subassembly, gas delivery part and collection piece, the metal forging of inclined pull bar can be hammered, and the flat air nozzle 4 can also blow out hot air flow, which can automatically clean and collect the metal chips generated during forging without frequent downtime cleaning, saving time and effort, thereby helping to improve the overall production efficiency of the inclined pull bar, and through the setting of the drive unit, the flat air nozzle 4 can be driven to swing up and down to expand the range of air cleaning by the flat air nozzle 4, thereby further improving the cleaning effect of the metal chips.
[0029] The forging assembly comprises a reciprocating air cylinder 22 fixedly installed on the frame 2, an output end of the reciprocating air cylinder 22 is fixedly connected with a connecting plate 23, and the bottom of the connecting plate 23 is fixedly installed with a forging hammer 21.
[0030] Specifically, in use, by starting the reciprocating air cylinder 22, the output end of the reciprocating air cylinder 22 drives the connecting plate 23 to reciprocate and lift, and drives the forging hammer 21 to move synchronously, so that the diagonal rib metal forging can be hammered and forged.
[0031] The gas conveying part comprises: a telescopic air bag 5 installed on the frame 2, wherein the top of the telescopic air bag 5 is communicated with an air inlet pipe 51, the bottom of the telescopic air bag 5 is communicated with an air outlet pipe 52, a sliding groove 53 is formed on the frame 2, the bottom of the telescopic air bag 5 is fixedly connected in the sliding groove 53, a sliding plate 54 is fixedly connected on the connecting plate 23 and slidably connected in the sliding groove 53, the top of the telescopic air bag 5 is fixedly connected on the sliding plate 54, and a one-way valve is installed in each of the air inlet pipe 51 and the air outlet pipe 52; a heating shell 6 is fixedly connected on the frame 2, wherein a heating wire 61 is fixedly installed in the heating shell 6, one end of the air outlet pipe 52 away from the telescopic air bag 5 is communicated with the heating shell 6, and the heating shell 6 is communicated with the flat air nozzle 4 through a gas conveying hose 62.
[0032] Specifically, when the connecting plate 23 reciprocates, the sliding plate 54 also moves together, and the telescopic air bag 5 is compressed and stretched at the same time, when the telescopic air bag 5 is stretched, the outside air enters the telescopic air bag 5 through the air inlet pipe 51, when the telescopic air bag 5 is compressed, the air in the telescopic air bag 5 enters the heating shell 6 through the air outlet pipe 52, and the entering air is heated by the heating wire 61, and the heated air is discharged into the flat air nozzle 4 through the gas conveying hose 62, and the hot air flow is quickly blown to the top surface of the forging table 1 through the flat air nozzle 4, so that the driving force of the reciprocating air cylinder 22 can be fully utilized, and the metal scraps generated during the forging process can be automatically cleaned, without the need for frequent shutdown and cleaning by the workers, which saves time and effort, and further helps to improve the overall production efficiency of the diagonal rib, and timely cleaning of the metal scraps during the forging process can also avoid the mixing of the metal scraps into the hammered forging, indirectly improves the production quality, and the blown hot air can also reduce the temperature influence on the forging.
[0033] In addition, by the one-way valves in the air inlet pipe 51 and the air outlet pipe 52, the flow direction of the gas can be controlled, so that the gas can only enter the telescopic air bag 5 from the air inlet pipe 51 in one direction, and the gas in the telescopic air bag 5 can only be discharged from the air outlet pipe 52 in one direction.
[0034] The collecting device comprises a collecting box 7 mounted on the forging table 1, and the forging table 1 is provided with a receiving groove 71, wherein the top of the forging table 1 is provided with a blanking opening 72 communicating with the receiving groove 71, and the collecting box 7 is slidingly connected in the receiving groove 71.
[0035] Specifically, when the flat air nozzle 4 blows hot air flow to the top surface of the forging table 1, the metal scraps peeled off from the top surface of the forging table 1 are blown to the blanking opening 72 under the action of the air flow and then fall into the collecting box 7 through the blanking opening 72, so that the metal scraps cleaned during the forging process can be collected and then uniformly treated by the workers.
[0036] The driving part comprises a servo motor 81 fixedly connected to the forging table 1, and a rotating rod 82 rotatably connected to the splash-proof frame 3, wherein the output end of the servo motor 81 and the rotating rod 82 are both fixedly connected with pulleys 83 connected by a belt, the cam 8 is fixedly connected to the rotating rod 82, the flat air nozzle 4 is connected to the splash-proof frame 3 through an elastic member, the elastic member comprises a bracket 41 fixedly connected to the splash-proof frame 3, both sides of the bracket 41 are rotatably connected with rotating shafts 42, wherein the flat air nozzle 4 is fixedly connected between the two rotating shafts 42, and a torsion spring 43 is mounted between the flat air nozzle 4 and the bracket 41.
[0037] Specifically, by starting the servo motor 81 and driving the pulleys 83 and the rotating rod 82 to rotate and drive the cam 8 to rotate, the cam 8 intermittently slides over the bottom surface of the flat air nozzle 4, and by the cooperation of the continuously rotating cam 8, the bracket 41, the rotating shaft 42 and the torsion spring 43, the flat air nozzle 4 can be driven to swing up and down, so as to expand the cleaning range of the flat air nozzle 4, thereby further improving the cleaning effect of the metal scraps.
[0038] Working principle: during the use of the framework guardrail net cable-stayed rib forging device, firstly, the reciprocating cylinder 22 is started, the output end of the reciprocating cylinder 22 drives the connecting plate 23 to reciprocate and lift, and drives the forging hammer 21 to move synchronously, so as to hammer and forge the cable-stayed rib metal forging on the forging table 1.
[0039] At the same time, when the connecting plate 23 reciprocates, the sliding plate 54 also moves, and the stretchable air bag 5 is compressed and stretched, when the stretchable air bag 5 is stretched, the outside air enters the stretchable air bag 5 through the air inlet pipe 51, when the stretchable air bag 5 is compressed, the air in the stretchable air bag 5 enters the heating shell 6 through the air outlet pipe 52, and the entering air is heated by the heating wire 61.
[0040] Then, the heated air is discharged into the flat air nozzle 4 through the air hose 62, and the hot air is blown to the top surface of the forging table 1 through the flat air nozzle 4, under the action of the air flow, the metal scraps on the top surface of the forging table 1 are blown to the material falling port 72, and the splash-proof frame 3 is used to block the metal scraps, and the metal scraps fall into the collecting box 7 through the material falling port 72, the driving force of the reciprocating air cylinder 22 can be fully utilized, and the metal scraps generated in the forging process are automatically cleaned and collected;
[0041] And, by starting the servo motor 81, driving the pulley 83 and the rotating rod 82 to rotate, and driving the cam 8 to rotate together, the cam 8 intermittently slides through the bottom surface of the flat air nozzle 4, the flat air nozzle 4 can be driven to swing up and down, so as to expand the cleaning range of the flat air nozzle 4, thereby further improving the cleaning effect of the metal scraps.
[0042] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A frame guard net cable tensioning device, comprising a frame (2) mounted on a top of a forging platform (1), characterized in that, The frame body (2) is provided with a forging assembly, and further comprises: A splash-proof frame (3) is fixedly connected to the forging table (1), The flat air nozzle (4) is installed in the splash-proof frame (3), the frame body (2) is provided with a gas conveying part, and the gas conveying part is used to intermittently generate positive pressure in the flat air nozzle (4); A cam (8) is installed on the splash-proof frame (3), The cam (8) is located below the flat air nozzle (4), the forging table (1) is provided with a driving part, the driving part is used to drive the cam (8) to intermittently slide over the bottom surface of the flat air nozzle (4), and the forging table (1) is provided with a collecting part.
2. The frame guard wire cable tensioning device of claim 1, wherein: The forging assembly comprises a reciprocating air cylinder (22) fixedly installed on the frame body (2), the output end of the reciprocating air cylinder (22) is fixedly connected with a connecting plate (23), and the bottom of the connecting plate (23) is fixedly installed with a forging hammer (21).
3. The frame guard wire cable tensioning device of claim 2, wherein: The gas conveying part comprises: A telescopic air bag (5) is installed on the frame body (2), The top of the telescopic air bag (5) is communicated with an air inlet pipe (51), the bottom of the telescopic air bag (5) is communicated with an air outlet pipe (52), a sliding groove (53) is formed in the frame body (2), and the bottom of the telescopic air bag (5) is fixedly connected in the sliding groove (53), The connecting plate (23) is fixedly connected with a sliding plate (54), the sliding plate (54) is slidingly connected in the sliding groove (53), the top of the telescopic air bag (5) is fixedly connected on the sliding plate (54), and the air inlet pipe (51) and the air outlet pipe (52) are both installed with a one-way valve; A heating shell (6) is fixedly connected to the frame body (2), The heating shell (6) is fixedly installed with a heating wire (61) in the heating shell (6), one end of the air outlet pipe (52) away from the telescopic air bag (5) is communicated with the heating shell (6), and the heating shell (6) is communicated with the flat air nozzle (4) through a gas conveying hose (62).
4. The frame guard wire cable tensioning device of claim 1, wherein: The collecting part comprises a collecting box (7) installed on the forging table (1), and the forging table (1) is provided with a receiving groove (71), The top of the forging table (1) is provided with a blanking opening (72) communicated with the receiving groove (71), and the collecting box (7) is slidingly connected in the receiving groove (71).
5. The frame guard wire cable drawing device of claim 1, wherein: The driving part comprises a servo motor (81) fixedly connected to the forging table (1), and a rotating rod (82) is rotatably connected to the splash-proof frame (3), The output end of the servo motor (81) and the rotating rod (82) are both fixedly connected with pulleys (83) connected through a belt, the cam (8) is fixedly connected to the rotating rod (82), and the flat air nozzle (4) is connected in the splash-proof frame (3) through an elastic member.
6. The frame guard wire cable tensioning device of claim 5, wherein: The elastic member comprises a support (41) fixedly connected in the splash-proof frame (3), rotating shafts (42) are rotatably connected to the two sides of the support (41), The flat air nozzle (4) is fixedly connected between the two rotating shafts (42), and a torsional spring (43) is installed between the flat air nozzle (4) and the support (41).