A cutting device for processing seismic support steel materials

Abstract

The utility model relates to the technical field of earthquake-resistant bracket processing, and discloses a cutting device for earthquake-resistant bracket steel material processing, which solves the problem that it is inconvenient to quickly and fixedly cut the steel at present, and comprises a base, a fixed cutting mechanism is installed on the top of the base, a pushing mechanism is installed on the fixed cutting mechanism, and the fixed cutting mechanism comprises a U-shaped frame 1 fixed to the top of the base; the utility model, through the cooperation between the cylinder, the lifting plate and the driving rod, can make the two guide blocks approach each other and release the control of the two movable frames respectively, and through the cooperation between the spring 2 and the guide rod and the movable frame and the connecting block, can make the two limit frames approach each other, and then make the limit rollers on both sides limit the steel, and through the cooperation between the U-shaped round rod and the column and the spring 1, can make the pressure plate squeeze and fix the steel, so as to facilitate the rapid cutting of the steel by the cutting machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of earthquake-resistant bracket processing, in particular to a cutting device for processing steel materials of earthquake-resistant brackets. Background Art

[0002] Seismic brackets are various components or devices that limit the displacement of attached electromechanical engineering facilities, control the vibration of facilities, and transfer loads to the load-bearing structure. Generally, seismic-resistant and high-strength steel materials are selected and mass-produced by mechanical processing. During the processing of seismic brackets, the steel materials need to be cut; according to the patent document with the authorization announcement number of CN217433389U and the name of "an integrated steel cutting device for seismic bracket processing", it includes a processing component, a limiting component is installed on the upper part of the processing component, and the limiting component includes a limiting block and a movable movable plate, an air bag is installed inside the limiting block, a spring is installed on one side of the movable plate, and a fixed plate is installed on one end of the spring, and an operating flat plate is provided on the bottom surface of the fixed plate; but the following defects still exist:

[0003] It is necessary to first move the movable plate to reduce the distance between it and the fixed plate to compress the spring, and then place the steel on the limit block. Under the action of the spring force, the movable plate clamps the steel, and then fixes the steel through the airbag. Therefore, multiple operations are required, which makes it inconvenient to quickly fix and cut the steel. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cutting device for processing seismic support steel materials, which effectively solves the current problem of inconvenience in fast fixed cutting of steel materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for processing seismic support steel materials, comprising a base, a fixed cutting mechanism is installed on the top of the base, and a pushing mechanism is installed on the fixed cutting mechanism;

[0006] The fixed cutting mechanism includes a U-shaped frame 1 fixed to the top of the base, a cylinder is fixedly installed on the inner top wall of the U-shaped frame 1, a lifting plate is fixedly installed on the bottom end of the cylinder, a side plate is fixedly installed on the outer side of the lifting plate, a push rod is fixedly installed on the top of the side plate and the lifting plate, the top of the push rod passes through the U-shaped frame 1 and is fixedly installed with a push block, and the push rod is movably connected to the U-shaped frame 1, a U-shaped frame 2 is fixedly installed on the top of the base, two guide rods are symmetrically fixedly installed between the outer side of the U-shaped frame 2 and the inner wall of the U-shaped frame 1, a movable frame is movably sleeved on the outer side of the guide rod, and the side of the movable frame away from the U-shaped frame 2 is connected to the U-shaped Spring two is fixedly connected between the inner walls of frame one, and spring two is sleeved on the outside of the guide rod. Two connecting blocks are symmetrically fixedly installed on the side of the movable frame close to the U-shaped frame two, and a limited position frame is fixedly connected between the two connecting blocks on the side away from the movable frame. The inside of the limit frame is rotatably connected to the limited position roller at an equal distance. Guide blocks are movably sleeved on the outsides of the two guide rods, and the sides of the two guide blocks away from each other are respectively fitted with the sides of the two movable frames close to each other. The bottom of the lifting plate is symmetrically rotatably connected to two driving rods, and the ends of the two driving rods away from the lifting plate are respectively rotatably connected to the tops of the two guide blocks.

[0007] Preferably, support plates are fixedly mounted on the bottom of the two movable frames, support wheels are fixedly mounted on the bottom of the two support plates, and the two support wheels are located on the top of the base.

[0008] Preferably, a column is fixedly installed on the top of the side panel, and a U-shaped round rod is movably sleeved on the outer side of the column. Both ends of the U-shaped round rod pass through the side panel and are fixedly connected to the same pressure plate, and the U-shaped round rod is movably connected to the side panel, and two springs are fixedly connected between the pressure plate and the side panel, and the two springs are sleeved on the outer side of the U-shaped round rod.

[0009] Preferably, a cutting machine is fixedly mounted on the side plate, and the bottom end of the cutting machine is higher than the bottom surface of the pressing plate.

[0010] Preferably, the pushing mechanism includes a slide groove opened at the top of the second U-shaped frame, the interior of the slide groove is slidably connected with a slide plate, a push plate is fixedly installed on the slide plate, the push plate is located at the top of the second U-shaped frame, and the push plate is located between two limit frames.

[0011] Preferably, a screw sleeve is fixedly installed at the bottom of the skateboard, a screw rod is provided on the inner side of the U-shaped frame 2, one end of the screw rod is rotatably connected to the inner side wall of the U-shaped frame 2, and a motor is fixedly installed on the other end of the screw rod, the motor is fixed on the inner side wall of the U-shaped frame 2, and the screw sleeve is threadedly sleeved on the outer side of the screw rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model, through the cooperation between the cylinder, the lifting plate and the driving rod, can make the two guide blocks approach each other and release the control of the two movable frames respectively, and through the cooperation between the second spring and the guide rod and the movable frame and the connecting block, can make the two limit frames approach each other, and then make the limit rollers on both sides limit the steel, and through the cooperation between the U-shaped round rod and the column and the first spring, can make the pressure plate squeeze and fix the steel, so as to facilitate the rapid cutting of the steel by the cutting machine;

[0014] (2) Through the cooperation between the motor, the screw rod and the screw sleeve, the slide plate can slide along the slide groove, and then the push plate can push the steel, thereby facilitating continuous cutting of the steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of a cutting device for processing steel materials of an earthquake-resistant support according to the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the fixed cutting mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the second structure of the U-shaped frame of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the push mechanism of the utility model;

[0021] In the figure: 1. base; 2. fixed cutting mechanism; 201. U-shaped frame 1; 202. U-shaped frame 2; 203. lifting plate; 204. push rod; 205. cylinder; 206. push block; 207. side plate; 208. column; 209. U-shaped round rod; 2010. cutting machine; 2011. pressure plate; 2012. spring 1; 2013. limit frame; 2014. support plate; 2015. guide rod; 2016. support wheel; 2017. driving rod; 2018. movable frame; 2019. connecting block; 2020. spring 2; 2021. guide block; 2022. limit roller; 3. pushing mechanism; 301. slideway; 302. push plate; 303. slide plate; 304. screw sleeve; 305. screw; 306. motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 The utility model comprises a base 1 , a fixed cutting mechanism 2 is installed on the top of the base 1 , and a pushing mechanism 3 is installed on the fixed cutting mechanism 2 .

[0024] Specifically, by Figure 2-3The fixed cutting mechanism 2 includes a U-shaped frame 201 fixed to the top of the base 1, a cylinder 205 is fixedly installed on the inner top wall of the U-shaped frame 201, a lifting plate 203 is fixedly installed on the bottom end of the cylinder 205, a side plate 207 is fixedly installed on the outer side of the lifting plate 203, a top rod 204 is fixedly installed on the top of the side plate 207 and the lifting plate 203, the top of the top rod 204 passes through the U-shaped frame 201 and is fixedly installed with a top block 206, and the top rod 204 is movably connected to the U-shaped frame 201, and a U-shaped frame 202 is fixedly installed on the top of the base 1, and the outer side of the U-shaped frame 202 is connected to the U-shaped frame 1 Two guide rods 2015 are symmetrically fixedly installed between the inner walls of the U-shaped frame 201, and a movable frame 2018 is movably sleeved on the outer side of the guide rod 2015. A spring 2020 is fixedly connected between the side of the movable frame 2018 away from the U-shaped frame 202 and the inner wall of the U-shaped frame 1 201. The spring 2020 is sleeved on the outer side of the guide rod 2015. Two connecting blocks 2019 are symmetrically fixedly installed on the side of the movable frame 2018 close to the U-shaped frame 202. The two connecting blocks 2019 are fixedly connected to the limited position frame 2013 on the side away from the movable frame 2018. The inner part of the limited position frame 2013 is equidistantly rotated and connected The limiting roller 2022 is connected, and the outer sides of the two guide rods 2015 are movably sleeved with guide blocks 2021. The sides of the two guide blocks 2021 that are away from each other are respectively fitted with the sides of the two movable frames 2018 that are close to each other. The bottom of the lifting plate 203 is symmetrically rotatably connected with two driving rods 2017. The ends of the two driving rods 2017 that are away from the lifting plate 203 are respectively rotatably connected with the tops of the two guide blocks 2021. The bottoms of the two movable frames 2018 are fixedly installed with support plates 2014, and the bottoms of the two support plates 2014 are fixedly installed with support wheels 2016. The two support wheels 2016 They are all located at the top of the base 1, a column 208 is fixedly installed on the top of the side plate 207, a U-shaped round rod 209 is movably sleeved on the outer side of the column 208, both ends of the U-shaped round rod 209 penetrate the side plate 207 and are fixedly connected to the same pressing plate 2011, and the U-shaped round rod 209 is movably connected to the side plate 207, and two springs 2012 are fixedly connected between the pressing plate 2011 and the side plate 207, and the two springs 2012 are sleeved on the outer side of the U-shaped round rod 209, and a cutting machine 2010 is fixedly installed on the side plate 207, and the bottom end position of the cutting machine 2010 is higher than the bottom surface position of the pressing plate 2011;

[0025] In the use state, firstly, the steel is placed on the top of the U-shaped frame 202 so that the steel is located between the two limit frames 2013. In the initial state, the two springs 2020 are both in a compressed state. Then, the cylinder 205 is started to drive the lifting plate 203 to move vertically downward, and the two guide blocks 2021 are driven to move respectively through the two driving rods 2017. At this time, the two guide blocks 2021 are close to each other to release the control of the two movable frames 2018 respectively. At this time, the two springs 2020 are reset to drive the two movable frames 2018 to move upward and downward respectively. 018 approach each other, and then drive the two limit frames 2013 approach each other until the limit rollers 2022 on both sides limit the steel. When the lifting plate 203 moves downward, it drives the side plate 207 to move, and at the same time drives the pressure plate 2011 to move downward through the U-shaped round rod 209 to squeeze the steel. Under the elastic action of the two springs 2012, the pressure plate 2011 and the steel are closely fitted, thereby fixing the steel. Finally, the side plate 207 continues to descend and drives the cutting machine 2010 to move downward to complete the cutting of the steel.

[0026] Specifically, by Figure 4 It is given that the pushing mechanism 3 includes a slide groove 301 opened at the top of the U-shaped frame 202, a slide plate 303 is slidably connected inside the slide groove 301, a push plate 302 is fixedly installed on the slide plate 303, the push plate 302 is located at the top of the U-shaped frame 202, and the push plate 302 is located between the two limit frames 2013, a screw sleeve 304 is fixedly installed at the bottom of the slide plate 303, a screw rod 305 is provided on the inner side of the U-shaped frame 202, one end of the screw rod 305 is rotatably connected to the inner side wall of the U-shaped frame 202, and a motor 306 is fixedly installed on the other end of the screw rod 305, the motor 306 is fixed on the inner side wall of the U-shaped frame 202, and the screw sleeve 304 is threadedly sleeved on the outer side of the screw rod 305;

[0027] When in use, first place the steel on the top of the U-shaped frame 202 and fit it with the push plate 302, then start the motor 306 to drive the screw 305 to rotate, and then drive the slide plate 303 to slide along the slide groove 301 through the screw sleeve 304, and at the same time, the push plate 302 moves to push the steel, finally realizing continuous cutting of the steel.

Claims

1. A cutting device for processing seismic support steel materials, comprising a base (1), characterized in that: A fixed cutting mechanism (2) is installed on the top of the base (1), and a pushing mechanism (3) is installed on the fixed cutting mechanism (2); The fixed cutting mechanism (2) comprises a U-shaped frame (201) fixed to the top of the base (1), a cylinder (205) is fixedly mounted on the inner top wall of the U-shaped frame (201), a lifting plate (203) is fixedly mounted on the bottom end of the cylinder (205), a side plate (207) is fixedly mounted on the outer side of the lifting plate (203), a push rod (204) is fixedly mounted on the top of the side plate (207) and the lifting plate (203), and the top end of the push rod (204) penetrates the U-shaped frame (201). 1) and fixedly installed with a top block (206), and the top rod (204) is movably connected to the U-shaped frame 1 (201), the top of the base (1) is fixedly installed with the U-shaped frame 2 (202), the outer side of the U-shaped frame 2 (202) and the inner wall of the U-shaped frame 1 (201) are symmetrically fixedly installed with two guide rods (215), the outer side of the guide rods (215) is movably sleeved with a movable frame (218), and the movable frame (218) is away from the side of the U-shaped frame 2 (202). A spring 2 (2020) is fixedly connected to the inner wall of the U-shaped frame 1 (201), and the spring 2 (2020) is sleeved on the outer side of the guide rod (2015). Two connecting blocks (2019) are symmetrically fixedly installed on one side of the movable frame (2018) close to the U-shaped frame 2 (202), and a limited position frame (213) is fixedly connected between the two connecting blocks (2019) on the side away from the movable frame (2018). The interior of the limited position frame (213) is rotatably connected to A limiting roller (2022), guide blocks (2021) are movably sleeved on the outer sides of the two guide rods (2015), the sides of the two guide blocks (2021) that are away from each other are respectively in contact with the sides of the two movable frames (2018) that are close to each other, the bottom of the lifting plate (203) is symmetrically rotatably connected to two driving rods (2017), and the ends of the two driving rods (2017) that are away from the lifting plate (203) are respectively rotatably connected to the tops of the two guide blocks (2021).

2. A cutting device for processing seismic support steel material according to claim 1, characterized in that: A support plate (2014) is fixedly mounted on the bottom of each of the two movable frames (2018), and a support wheel (2016) is fixedly mounted on the bottom of each of the two support plates (2014), and the two support wheels (2016) are located on the top of the base (1).

3. The cutting device for processing seismic support steel material according to claim 1, characterized in that: A column (208) is fixedly installed on the top of the side plate (207), and a U-shaped round rod (209) is movably sleeved on the outer side of the column (208). Both ends of the U-shaped round rod (209) pass through the side plate (207) and are fixedly connected to the same pressing plate (2011), and the U-shaped round rod (209) is movably connected to the side plate (207). Two springs (2012) are fixedly connected between the pressing plate (2011) and the side plate (207), and the two springs (2012) are sleeved on the outer side of the U-shaped round rod (209).

4. The cutting device for processing seismic support steel material according to claim 1, characterized in that: A cutting machine (2010) is fixedly mounted on the side plate (207), and the bottom end of the cutting machine (2010) is higher than the bottom surface of the pressing plate (2011).

5. The cutting device for processing seismic support steel material according to claim 1, characterized in that: The pushing mechanism (3) comprises a slide groove (301) opened at the top of the second U-shaped frame (202); a slide plate (303) is slidably connected inside the slide groove (301); a push plate (302) is fixedly mounted on the slide plate (303); the push plate (302) is located at the top of the second U-shaped frame (202), and the push plate (302) is located between two limit frames (2013).

6. The cutting device for processing seismic support steel material according to claim 5, characterized in that: A screw sleeve (304) is fixedly installed at the bottom of the slide plate (303), a screw rod (305) is provided on the inner side of the second U-shaped frame (202), one end of the screw rod (305) is rotatably connected to the inner side wall of the second U-shaped frame (202), a motor (306) is fixedly installed on the other end of the screw rod (305), the motor (306) is fixed on the inner side wall of the second U-shaped frame (202), and the screw sleeve (304) is threadedly sleeved on the outer side of the screw rod (305).

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