A cutting and positioning device for electric hardware

Abstract

The present invention relates to the field of cutting positioning technology, and discloses an electric hardware cutting positioning device, comprising an operating platform and a cutting knife movably mounted on the upper side of the operating platform, a support plate mounted on the operating platform, the cutting knife mounted on the bottom side of the support plate, a first clamping seat and a second clamping seat movably mounted on the operating platform, the first clamping seat and the second clamping seat are used to clamp materials, a control component is arranged on the operating platform, the control component is used to control the movement of the first clamping seat and the second clamping seat, a cutting platform for placing materials is rotatably arranged on the upper side of the operating platform, and a driving structure for changing the direction of the cutting platform; the driving structure comprises a driving rack movably mounted on the side of the first clamping seat, and a driving gear mounted on the bottom side of the cutting platform, and during the movement of the driving rack, the driving gear is meshed with the driving rack. Thus, the cutting platform is effectively positioned, its random rotation is avoided as much as possible, and the cutting efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cutting positioning, and in particular to a cutting positioning device for electric hardware. Background Art

[0002] The power fitting cutting and positioning device is an important tool designed for the power industry. It is mainly used for accurate cutting and effective positioning of power fittings (such as plates, connectors, etc.). The device has a precise positioning function to ensure accurate positioning during the cutting process, thereby improving cutting accuracy and product quality. In addition, the device usually uses efficient cutting technology (such as sawing, laser cutting, etc.), which greatly improves work efficiency and reduces manual labor and time costs.

[0003] Safety is an important consideration in its design, and it is equipped with effective safety protection devices to reduce the risk to personnel during operation. In addition, the operation interface is generally designed to be intuitive and easy to understand, so that operators can quickly get started, and it may support multiple types of hardware during the cutting process, thus having good applicability. In short, this device plays an important role in improving the efficiency of power hardware processing, ensuring cutting accuracy, and enhancing safety.

[0004] In the process of cutting electric fittings, the electric fittings need to be cut multiple times, but many cutting devices can only move forward and backward or left and right to adjust the cutting angle. This method can only cut the electric fittings longitudinally. Usually, when the cutting direction is to be changed, the direction of the electric fittings needs to be changed manually, thus limiting the cutting range and flexibility, affecting the production efficiency. Therefore, it does not meet the existing needs, and we propose an electric fitting cutting positioning device. Summary of the invention

[0005] The present invention provides an electric hardware cutting and positioning device, which has the beneficial effect of replacing the material during the cutting process, and solves the problem mentioned in the above background technology that during the electric hardware cutting process, the electric hardware needs to be cut multiple times, but many cutting devices can only move forward and backward or left and right to adjust the cutting angle. This method can only cut the electric hardware longitudinally. Usually, when the cutting direction is to be changed, the direction of the electric hardware needs to be manually changed, thereby limiting the cutting range and flexibility, and affecting the production efficiency.

[0006] The present invention provides the following technical solutions: an electric hardware cutting and positioning device, comprising an operating platform and a cutting knife movably mounted on the upper side of the operating platform, a support plate mounted on the operating platform, the cutting knife mounted on the bottom side of the support plate, a first clamping seat and a second clamping seat movably mounted on the operating platform, the first clamping seat and the second clamping seat being used to clamp materials, a control component being arranged on the operating platform, the control component being used to control the movement of the first clamping seat and the second clamping seat, a cutting platform for placing materials being rotatably arranged on the upper side of the operating platform, and a driving structure for changing the direction of the cutting platform;

[0007] The driving structure includes a driving rack movably mounted on the side of the first clamping seat, and a driving gear mounted on the bottom side of the cutting platform. During the movement of the driving rack, the driving gear is meshed with the driving rack.

[0008] As an optional solution of the electric hardware cutting and positioning device described in the present invention, the control component includes a support platform symmetrically installed on the operating platform, and a rotating screw and a sliding rod installed between the two support platforms, the rotating screw is provided with two threaded sections with opposite threads, and a driving motor installed on the side of the support platform, the rotating shaft of the driving motor is coaxially arranged with the rotating screw, the first clamping seat and the second clamping seat are slidably fitted on the surface of the rotating screw and the sliding rod, a pushing cylinder is installed on the side of the support plate, and the cutting knife is installed on the movable end of the pushing cylinder.

[0009] As an optional solution of the electric hardware cutting positioning device described in the present invention, wherein: a support column is installed on the upper side of the operating platform, a support base is installed on the upper side of the support column, a positioning component is arranged inside the support base, the positioning component is used to reduce excessive rotation of the driving gear, the positioning component includes a rotating groove opened on the surface of the support base, a rotating gear is rotatably installed at the center of the rotating groove, a plurality of elastic strips are installed on the inner wall of the rotating groove, a plurality of the elastic strips are installed on the inner wall of the rotating groove in a ring array, and the ends of the elastic strips are engaged with the teeth of the rotating gear.

[0010] As an optional solution of the electric hardware cutting and positioning device described in the present invention, wherein: the support plate surface is provided with a through slot, the inner wall of the through slot is provided with a track slot, a sliding block is slidably installed inside the track slot, and the track slot includes a rectangular slot and a transverse slot.

[0011] As an optional solution of the electric hardware cutting and positioning device described in the present invention, wherein: a movable cavity is opened inside the first clamping seat, a first support rod is slidably installed inside the movable cavity, the end of the first support rod is connected to the driving rack, a second support rod is installed between the sliding block and the driving rack, a baffle is rotatably installed at the intersection of the rectangular groove and the transverse groove, and a torsion spring is installed between the rotating shaft of the baffle and the track groove;

[0012] During the movement of the first clamping seat, when the sliding block slides to one side of the rectangular groove, the driving rack is not engaged with the driving gear, and when the sliding block slides to the other side of the rectangular groove, the driving rack is engaged with the driving gear.

[0013] As an optional solution of the electric hardware cutting and positioning device described in the present invention, wherein: a sliding groove is opened on the surface of the support plate, a sliding block is slidably installed inside the sliding groove, and a telescopic cylinder is installed between the sliding block and the driving rack.

[0014] As an optional solution of the electric hardware cutting and positioning device described in the present invention, wherein: the operating platform is provided with a blanking cavity, a blanking box is placed inside the blanking cavity, a push groove and an air outlet groove are provided inside the support seat, the push groove and the air outlet groove are communicated, a piston plate is slidably installed inside the push groove, a return spring is installed between the piston plate and the push groove, a protruding block is installed on the side of the first clamping seat, and when the first clamping seat moves, the protruding block slides with the push groove and contacts the piston plate.

[0015] As an optional solution of the electric hardware cutting and positioning device described in the present invention, wherein: a docking block is installed on the side of the first clamping seat, and when the first clamping seat moves, the docking block and the air outlet groove are slidably fitted together, a blowing block is installed on the side of the first clamping seat, and a blowing hole is installed on the bottom side of the blowing block, and an air outlet pipe is opened inside the first clamping seat, and the ends of the air outlet pipe are respectively connected to the docking block and the air outlet pipe.

[0016] As an optional solution of the electric hardware cutting and positioning device described in the present invention, a connecting plate is installed on the operating platform, and a plurality of supporting grooves are opened on the surface of the connecting plate, and the supporting grooves are opened on the surface of the connecting plate in a linear array.

[0017] As an optional solution of the electric hardware cutting and positioning device described in the present invention, a knocking rod is movably installed inside the supporting groove, a connecting ring is installed on the surface of the knocking rod, a first spring is installed between the connecting ring and the supporting groove, and the diameters of several of the knocking rods gradually become smaller.

[0018] The present invention has the following beneficial effects:

[0019] 1. The electric hardware cutting and positioning device, after placing the material on the surface of the cutting platform, the first clamping seat and the second clamping seat are close to each other, and in the process of clamping the material, the material can be firmly, safely and automatically clamped during the cutting process, ensuring the cutting accuracy and efficiency; after the cutting is completed, through the cooperation of the first clamping seat, the driving rack and the driving gear, in the process of the movement of the first clamping seat, the cooperation of the sliding block and the track groove is used to make the driving rack move forward and approach forward, so that the driving rack is meshed with the teeth of the driving gear, and the driving rack is used to drive the driving gear to rotate during the movement, so that the driving gear drives the cutting platform to rotate, so that the material follows the rotation, so that the material automatically rotates to adapt to the cutting angle of the cutting knife, not only that, after adjusting the material angle, the first clamping seat and the second clamping seat clamp the material again, realizing automatic clamping and angle adjustment of the material, reducing the need for human intervention, reducing the risk of error in positioning, ensuring that each cutting has a consistent starting position and angle, thereby improving the cutting quality;

[0020] At the same time, through the cooperation of the elastic strip and the rotating gear, the cutting platform can be restricted by the elastic strip after the rotating gear stops rotating, thereby effectively positioning the cutting platform, avoiding its random rotation as much as possible, and improving cutting efficiency.

[0021] 2. The electric hardware cutting and positioning device can automatically clean up the debris generated by the upper cutting through the cooperation of the pushing groove, the air outlet groove, the protruding block and the docking block when the first clamping seat and the second clamping seat are approaching each other. In the process of the movement of the first clamping seat, the docking block moves together with the protruding block. In the process of movement, the protruding block pushes the piston plate, so that the piston plate squeezes the gas during the movement, so that the gas flows into the air outlet groove and reaches the inside of the blowing block through the air outlet pipe, and the cutting platform is blown with air through the blowing hole to make the debris on the cutting platform fall off, so that the metal chips, debris and other impurities accumulated on the cutting platform can be blown off in the early stage of cutting the material each time, so as to keep the working platform clean and avoid the accumulation of debris affecting the subsequent operation. Not only that, the debris on the cutting platform is dropped by wind, which reduces the time required for manual cleaning, so that the cutting operation can be carried out more quickly, and the overall production efficiency is improved.

[0022] 3. The electric hardware cutting and positioning device, through the cooperation of the knocking rod, the first spring and the supporting groove, after the material cutting is completed, during the process of resetting the first clamping seat, the bottom of the first clamping seat contacts the top of the knocking rod, so that the knocking rod is squeezed and thus descends, and plays a role of knocking on the operating platform during the descent process. Since the operating platform is set as an inclined plane, when the knocking rod knocks the surface of the operating platform, the debris falling on its surface will roll from the surface of the operating platform into the inside of the blanking box, thereby realizing the automation of the debris collection process, reducing the dependence on manual intervention, thereby reducing labor costs and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the operating platform of the present invention.

[0024] Figure 2 It is a schematic diagram of the half-cut structure of the support plate of the operating platform of the present invention.

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the operating platform of the present invention.

[0026] Figure 4 The track groove and the sliding block matching structure of the present invention are schematically shown. Figure 1 .

[0027] Figure 5 The track groove and the sliding block matching structure of the present invention are schematically shown. Figure 2 .

[0028] Figure 6 It is a schematic diagram of the cross-sectional structure of the support seat of the present invention.

[0029] Figure 7 It is a schematic diagram of the coordination structure of the positioning assembly of the present invention.

[0030] Figure 8 For the present invention Figure 3 A in the figure is an enlarged structural diagram.

[0031] In the figure: 110, operating platform; 111, cutting knife; 112, cutting platform; 113, driving rack; 114, driving gear; 130, supporting column; 131, supporting seat; 140, positioning assembly; 141, rotating groove; 142, rotating gear; 143, elastic strip; 150, supporting plate; 151, through slot; 152, track groove; 153, transverse groove; 154, rectangular groove; 160, movable cavity; 161, first supporting rod; 162, sliding block; 163, second supporting rod; 164, baffle; 165, torsion spring; 170, sliding groove; 171, slider; 172, Telescopic cylinder; 180, blanking chamber; 181, blanking box; 182, pushing groove; 183, air outlet groove; 184, piston plate; 185, reset spring; 190, extension block; 210, docking block; 211, blowing block; 212, blowing hole; 213, air outlet pipe; 220, connecting plate; 221, supporting groove; 222, knocking rod; 223, connecting ring; 230, first spring; 240, first clamping seat; 241, second clamping seat; 250, control component; 251, supporting platform; 252, rotating screw; 253, pushing cylinder; 260, driving motor; 270, sliding rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1: This embodiment is intended to promote the solution of the problem that during the process of cutting electric fittings, the electric fittings need to be cut multiple times, but many cutting devices can only move forward and backward or left and right to adjust the cutting angle. This method can only cut the electric fittings longitudinally. Usually, when the cutting direction is changed, the direction of the electric fittings needs to be changed manually, thus limiting the cutting range and flexibility, affecting the production efficiency. Please refer to Figure 1-Figure 8A power hardware cutting and positioning device comprises an operating platform 110 and a cutting knife 111 movably mounted on the upper side of the operating platform 110, a support plate 150 is mounted on the operating platform 110, the cutting knife 111 is mounted on the bottom side of the support plate 150, a first clamping seat 240 and a second clamping seat 241 are movably mounted on the operating platform 110, the first clamping seat 240 and the second clamping seat 241 are used to clamp materials, a control component 250 is arranged on the operating platform 110, the control component 250 is used to control the movement of the first clamping seat 240 and the second clamping seat 241, a cutting platform 112 for placing materials is rotatably arranged on the upper side of the operating platform 110, and a driving structure for changing the direction of the cutting platform 112.

[0034] The driving structure includes a driving rack 113 movably mounted on the side of the first clamping seat 240 , and a driving gear 114 mounted on the bottom side of the cutting platform 112 . During the movement of the driving rack 113 , the driving gear 114 meshes with the driving rack 113 .

[0035] It should be noted that the cutting knife 111 is a common device for cutting metal materials. Its specific model, working principle and usage are well known to those skilled in the art and will not be elaborated here.

[0036] The control component 250 includes a support platform 251 symmetrically installed on the operating platform 110, and a rotating screw 252 and a sliding rod 270 installed between the two support platforms 251, the rotating screw 252 is provided with two threaded sections with opposite threads, and a driving motor 260 installed on the side of the support platform 251, the rotating shaft of the driving motor 260 is coaxially arranged with the rotating screw 252, the first clamping seat 240 and the second clamping seat 241 are slidably fitted on the surface of the rotating screw 252 and the sliding rod, a pushing cylinder 253 is installed on the side of the support plate 150, and the cutting knife 111 is installed on the movable end of the pushing cylinder 253.

[0037] See Figure 1 , Figure 2 , Figure 4 and Figure 5 In specific implementation, during the material cutting process, the material to be cut is first placed on the surface of the cutting platform 112, and then the driving motor 260 drives the rotating screw 252 to rotate, and the first clamping seat 240 and the second clamping seat 241 are moved by the rotation of the rotating screw 252. During the movement, the first clamping seat 240 and the second clamping seat 241 will clamp the material, so that the material remains stable and fixed during the cutting process of the cutting knife 111.

[0038] It should be noted that the threaded sections at both ends of the rotating screw 252 are opposite, so during the rotation of the rotating screw 252, the first clamping seat 240 and the second clamping seat 241 can move away from or closer to each other.

[0039] A support column 130 is installed on the upper side of the operating platform 110, and a support base 131 is installed on the upper side of the support column 130. A positioning assembly 140 is arranged inside the support base 131. The positioning assembly 140 is used to reduce excessive rotation of the driving gear 114. The positioning assembly 140 includes a rotating groove 141 opened on the surface of the support base 131, and a rotating gear 142 is rotatably installed at the center of the rotating groove 141. A plurality of elastic strips 143 are installed on the inner wall of the rotating groove 141. The plurality of elastic strips 143 are installed on the inner wall of the rotating groove 141 in a ring array, and the end of the elastic strip 143 engages with the teeth of the rotating gear 142.

[0040] A through slot 151 is formed on the surface of the support plate 150 , a track slot 152 is formed in the inner wall of the through slot 151 , a sliding block 162 is slidably installed inside the track slot 152 , and the track slot 152 includes a rectangular slot 154 and a transverse slot 153 .

[0041] The first clamping seat 240 has an active cavity 160 formed inside, a first support rod 161 is slidably mounted inside the active cavity 160, an end of the first support rod 161 is connected to the driving rack 113, a second support rod 163 is mounted between the sliding block 162 and the driving rack 113, a baffle 164 is rotatably mounted at the intersection of the rectangular groove 154 and the transverse groove 153, and a torsion spring 165 is mounted between the rotating shaft of the baffle 164 and the track groove 152;

[0042] During the movement of the first clamping seat 240 , when the sliding block 162 slides to one side of the rectangular groove 154 , the driving rack 113 does not engage with the driving gear 114 , and when the sliding block 162 slides to the other side of the rectangular groove 154 , the driving rack 113 engages with the driving gear 114 .

[0043] See Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5In specific implementation, during the process of the first clamping seat 240 and the second clamping seat 241 clamping the material, the driving rack 113 on the side of the first clamping seat 240 moves with the first clamping seat 240. During the movement of the driving rack 113, the track groove 152 and the sliding block 162 are used to guide the driving rack 113 so that the driving rack 113 is not engaged in the process of moving toward the material. After the first cutting is completed, the first clamping seat 240 and the second clamping seat 241 move away from each other. During the process of the first clamping seat 240 moving away from the material, the sliding block 162 and the track groove 152 cooperate to make the sliding block 162 move toward the material, thereby driving the rack 113 to move forward, and the driving rack 113 is engaged with the driving gear 114, so that the driving gear 114 rotates. During the rotation, the material placed on the upper side of the cutting platform 112 is displaced, so that the material automatically rotates to adapt to the cutting angle of the cutting knife 111.

[0044] See Figure 3 , Figure 6 and Figure 7 In a specific implementation, the end of the elastic strip 143 is engaged with the teeth of the rotating gear 142, so that when the rotating gear 142 stops rotating, the elastic strip 143 can limit the rotating gear 142, making it difficult for the cutting platform 112 to rotate, thereby achieving the effect of positioning the cutting platform 112. During the meshing of the driving rack 113 and the driving gear 114, the elastic strip 143 is restricted and shrinks, so it will not affect the rotation of the rotating rack.

[0045] See Figure 2 A sliding groove 170 is provided on the surface of the support plate 150, and a slider 171 is slidably installed inside the sliding groove 170. A telescopic cylinder 172 is installed between the slider 171 and the driving rack 113. Through the cooperation of the sliding groove 170 and the telescopic cylinder 172, the driving rack 113 can be supported during the movement.

[0046] It should be noted that the telescopic cylinder 172 is a common device. The telescopic cylinder 172 is usually composed of a cylinder body, a push rod and a spring. The telescopic cylinder 172 is a technical means well known to people in this field, so it will not be explained in this embodiment.

[0047] In this embodiment: after placing the material on the surface of the cutting platform 112, the first clamping seat 240 and the second clamping seat 241 are close to each other, and in the process of clamping the material, the material can be firmly, safely and automatically clamped during the cutting process to ensure cutting accuracy and efficiency; after the cutting is completed, the first clamping seat 240, the driving rack 113 and the driving gear 114 cooperate, and in the process of the first clamping seat 240 moving, the driving rack 113 moves forward and approaches forward by utilizing the cooperation of the sliding block 162 and the track groove 152, so that the driving rack 113 and the driving gear 114 are close to each other. The teeth of the drive rack 113 are meshed, and the drive gear 114 is driven to rotate during the movement of the drive rack 113, so that the drive gear 114 drives the cutting platform 112 to rotate, so that the material follows the rotation, so that the material automatically rotates to adapt to the cutting angle of the cutting knife 111. Moreover, after adjusting the material angle, the first clamping seat 240 and the second clamping seat 241 clamp the material again, realizing automatic clamping and angle adjustment of the material, reducing the need for human intervention, reducing the risk of error in positioning, ensuring that each cutting has a consistent starting position and angle, thereby improving the cutting quality;

[0048] At the same time, through the cooperation between the elastic strip 143 and the rotating gear 142, the cutting platform 112 can be restricted by the elastic strip 143 after the rotating gear 142 stops rotating, thereby effectively positioning the cutting platform 112, avoiding its random rotation as much as possible, and improving the cutting efficiency.

[0049] Embodiment 2: This embodiment is intended to promote the solution of the problem that during the material cutting process, debris will fall onto the surface of the cutting platform 112 and affect the cutting. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 - Figure 8 The operating platform 110 is provided with a blanking cavity 180, and a blanking box 181 is placed inside the blanking cavity 180. A pushing groove 182 and an air outlet groove 183 are provided inside the support seat 131. The pushing groove 182 and the air outlet groove 183 are communicated with each other. A piston plate 184 is slidably installed inside the pushing groove 182, and a return spring 185 is installed between the piston plate 184 and the pushing groove 182. A protruding block 190 is installed on the side of the first clamping seat 240. When the first clamping seat 240 moves, the protruding block 190 slides with the pushing groove 182, and the protruding block 190 contacts the piston plate 184.

[0050] A docking block 210 is installed on the side of the first clamping seat 240. When the first clamping seat 240 moves, the docking block 210 and the air outlet groove 183 are inserted and slidably matched. A blowing block 211 is installed on the side of the first clamping seat 240. A blowing hole 212 is installed on the bottom side of the blowing block 211. An air outlet pipe 213 is opened inside the first clamping seat 240, and the ends of the air outlet pipe 213 are respectively connected to the docking block 210 and the air outlet pipe 213.

[0051] See Figure 2 and Figure 6 During specific implementation, when the first clamping seat 240 and the second clamping seat 241 approach each other, the protruding block 190 on the side of the first clamping seat 240 is inserted into the pushing groove 182. When the first clamping seat 240 gradually moves, the protruding block 190 generates a thrust on the piston plate 184, so that the piston plate 184 is inserted and slidably fitted into the pushing groove 182. Due to the pushing groove 182 and the air outlet groove 183, when the piston plate 184 pushes the gas inside the pushing groove 182, the gas reaches the air outlet groove 183, and moves together with the protruding block 190 through the docking block 210, so that the gas reaches the inside of the blowing block 211 through the air outlet pipe 213, and uses the blowing hole 212 to blow air to the cutting platform 112, so that debris falls from the cutting platform 112 as much as possible, and the debris is cleaned automatically to reduce the labor cost.

[0052] In this embodiment: by cooperating with the push groove 182, the air outlet groove 183, the extension block 190 and the docking block 210, the debris generated by the upper cutting can be automatically cleaned up during the process of the first clamping seat 240 and the second clamping seat 241 approaching each other. During the movement of the first clamping seat 240, the docking block 210 moves together with the extension block 190. During the movement, the extension block 190 pushes the piston plate 184, so that the piston plate 184 squeezes the gas during the movement, so that the gas flows into the air outlet groove 183 and The air reaches the inside of the blowing block 211 through the air outlet pipe 213, and the cutting platform 112 is blown by the blowing hole 212, so that the debris on the cutting platform 112 falls off, so that the metal chips, debris and other impurities accumulated on the cutting platform 112 can be blown off in the early stage of cutting the material each time, so as to keep the working platform clean and avoid the accumulation of debris affecting subsequent operations. Moreover, the wind can blow away the debris on the cutting platform 112, thereby reducing the time required for manual cleaning, so that the cutting operation can be carried out more quickly, thereby improving the overall production efficiency.

[0053] Embodiment 3: This embodiment is intended to solve the problem that during the material cutting process, the debris generated during cutting will fall from the surface of the cutting platform 112 to the surface of the operating platform 110. Due to the long-term processing of the equipment, the debris accumulates on the surface of the operating platform 110 and needs to be cleaned regularly by humans, which affects the production efficiency. This embodiment is an improvement made on the basis of Embodiment 2. For details, please refer to Figure 1 - Figure 8 A connecting plate 220 is installed on the operating platform 110, and a plurality of supporting grooves 221 are provided on the surface of the connecting plate 220. The supporting grooves 221 are provided on the surface of the connecting plate 220 in a linear array. A knocking rod 222 is movably installed inside the supporting groove 221, and a connecting ring 223 is installed on the surface of the knocking rod 222. A first spring 230 is installed between the connecting ring 223 and the supporting groove 221, and the diameters of the plurality of knocking rods 222 gradually decrease.

[0054] See Figure 2 and Figure 8 In a specific implementation, after the material is cut, the first clamping seat 240 contacts the top of the knocking rod 222 while moving away from the cutting platform 112, so that the knocking rod 222 is squeezed by the first clamping seat 240 and descends. In the process of the knocking rod 222 descending, the surface of the operating platform 110 is knocked, causing the surface of the operating platform 110 to vibrate. During the vibration, the debris generated by the cutting will roll from the surface of the operating platform 110 to the inside of the material box 181, thereby collecting the debris. Since a plurality of knocking rods 222 are provided, it is helpful to evenly distribute the knocking period and improve the efficiency of debris collection.

[0055] In the present embodiment: through the cooperation of the knocking rod 222, the first spring 230 and the support groove 221, after the material cutting is completed, during the process of resetting the first clamping seat 240, the bottom of the first clamping seat 240 contacts the top of the knocking rod 222, so that the knocking rod 222 is squeezed and thus descends, and in the process of descending, it plays a role of knocking on the operating platform 110. Since the operating platform 110 is set as an inclined plane, in the process of the knocking rod 222 knocking the surface of the operating platform 110, the debris falling on its surface will roll from the surface of the operating platform 110 to the inside of the blanking box 181, thereby realizing the automation of the debris collection process, reducing the dependence on manual intervention, thereby reducing labor costs and improving production efficiency.

[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0057] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An electric hardware cutting and positioning device, comprising an operating platform (110) and a cutting knife (111) movably mounted on the upper side of the operating platform (110), characterized in that: A support plate (150) is installed on the operating platform (110), the cutting knife (111) is installed on the bottom side of the support plate (150), a first clamping seat (240) and a second clamping seat (241) are movably installed on the operating platform (110), the first clamping seat (240) and the second clamping seat (241) are used to clamp materials, a control component (250) is arranged on the operating platform (110), the control component (250) is used to control the movement of the first clamping seat (240) and the second clamping seat (241), and a cutting platform (112) for placing materials is rotatably arranged on the upper side of the operating platform (110), as well as a driving structure for changing the direction of the cutting platform (112); The driving structure comprises a driving rack (113) movably mounted on the side of the first clamping seat (240), and a driving gear (114) mounted on the bottom side of the cutting platform (112), wherein the driving gear (114) meshes with the driving rack (113) during the movement of the driving rack (113); The control assembly (250) comprises a support platform (251) symmetrically mounted on the operating platform (110), and a rotating screw (252) and a sliding rod (270) mounted between the two support platforms (251), the rotating screw (252) being provided with two threaded sections with opposite threads, and a driving motor (260) mounted on the side of the support platform (251), the rotating shaft of the driving motor (260) being coaxially arranged with the rotating screw (252), the first clamping seat (240) and the second clamping seat (241) being slidably fitted on the surface of the rotating screw (252) and the sliding rod (270), a pushing cylinder (253) being mounted on the side of the support plate (150), and the cutting knife (111) being mounted on the movable end of the pushing cylinder (253); A support column (130) is installed on the upper side of the operating platform (110), a support seat (131) is installed on the upper side of the support column (130), a positioning assembly (140) is arranged inside the support seat (131), the positioning assembly (140) is used to reduce excessive rotation of the driving gear (114), the positioning assembly (140) comprises a rotation groove (141) provided on the surface of the support seat (131), a rotation gear (142) is rotationally installed at the center of the rotation groove (141), a plurality of elastic strips (143) are installed on the inner wall of the rotation groove (141), the plurality of elastic strips (143) are installed on the inner wall of the rotation groove (141) in a ring array, and the end of the elastic strip (143) is engaged with the teeth of the rotation gear (142); A through slot (151) is provided on the surface of the support plate (150), a track slot (152) is provided in the inner wall of the through slot (151), a sliding block (162) is slidably mounted inside the track slot (152), and the track slot (152) comprises a rectangular slot (154) and a transverse slot (153); An active cavity (160) is provided inside the first clamping seat (240), a first support rod (161) is slidably installed inside the active cavity (160), an end of the first support rod (161) is connected to the driving rack (113), a second support rod (163) is installed between the sliding block (162) and the driving rack (113), a baffle (164) is rotatably installed at the intersection of the rectangular groove (154) and the transverse groove (153), and a torsion spring (165) is installed between the rotating shaft of the baffle (164) and the track groove (152); During the movement of the first clamping seat (240), when the sliding block (162) slides to one side of the rectangular groove (154), the driving rack (113) does not mesh with the driving gear (114); and when the sliding block (162) slides to the other side of the rectangular groove (154), the driving rack (113) meshes with the driving gear (114); A sliding groove (170) is provided on the surface of the support plate (150), a sliding block (171) is slidably installed inside the sliding groove (170), and a telescopic cylinder (172) is installed between the sliding block (171) and the driving rack (113).

2. The electric power hardware cutting and positioning device according to claim 1, characterized in that: The operating platform (110) is provided with a blanking cavity (180), a blanking box (181) is placed inside the blanking cavity (180), a pushing groove (182) and an air outlet groove (183) are provided inside the support seat (131), the pushing groove (182) and the air outlet groove (183) are communicated with each other, a piston plate (184) is slidably installed inside the pushing groove (182), a return spring (185) is installed between the piston plate (184) and the pushing groove (182), a protruding block (190) is installed on the side of the first clamping seat (240), and when the first clamping seat (240) moves, the protruding block (190) and the pushing groove (182) are slidably matched, and the protruding block (190) is in contact with the piston plate (184).

3. The electric power hardware cutting and positioning device according to claim 2, characterized in that: A docking block (210) is installed on the side of the first clamping seat (240). When the first clamping seat (240) moves, the docking block (210) is inserted and slidably matched with the air outlet groove (183). A blowing block (211) is installed on the side of the first clamping seat (240). A blowing hole (212) is installed on the bottom side of the blowing block (211). An air outlet pipe (213) is opened inside the first clamping seat (240), and the ends of the air outlet pipe (213) are respectively connected to the docking block (210) and the air outlet pipe (213).

4. The electric power hardware cutting and positioning device according to claim 1, characterized in that: A connecting plate (220) is installed on the operating platform (110), and a plurality of supporting grooves (221) are provided on the surface of the connecting plate (220). The supporting grooves (221) are provided on the surface of the connecting plate (220) in a linear array.

5. The electric power hardware cutting and positioning device according to claim 4, characterized in that: A knocking rod (222) is movably installed inside the support groove (221), a connecting ring (223) is installed on the surface of the knocking rod (222), a first spring (230) is installed between the connecting ring (223) and the support groove (221), and the diameters of a plurality of the knocking rods (222) gradually decrease.

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