Cutting positioning device

Abstract

The utility model provides a cutting positioning device, and belongs to the technical field of cutting positioning. Comprising two first supporting plates and a second supporting plate, the two first supporting plates are fixedly connected through the second supporting plate, bearing assemblies for bearing plates are symmetrically installed at the top of the second supporting plate, each bearing assembly comprises a bearing frame, and the vertical section of each bearing frame is in a C shape; a plurality of supporting cavities are formed in the inner bottom of the bearing frame at equal intervals, bearing rollers are slidably arranged in the supporting cavities and hinged to the mounting blocks, supporting assemblies assisting in supporting of the mounting blocks are mounted in the supporting cavities, a pressing plate is slidably arranged at the inner top of the bearing frame, and a hydraulic rod assisting in pushing of the pressing plate is mounted at the top of the bearing frame. According to the utility model, the bearing roller is in a jacking state during conveying so as to facilitate conveying treatment, and when cutting is needed, the bearing roller is integrally compressed and descends, so that a plate can be stably positioned at a corresponding position so as to facilitate subsequent operations such as cutting and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting and positioning, in particular to a cutting and positioning device. Background Art

[0002] As an important metal material, steel is widely used in construction, machinery, automobiles, ships, bridges, electricity, petroleum, chemical industry and other fields. It is an alloy composed of iron and carbon as the main elements, and is a metal plate processed by smelting, rolling and other processes. Steel occupies a pivotal position in modern industry with its excellent physical and chemical properties, such as high strength, good plasticity and toughness, wear resistance, corrosion resistance and other characteristics. Steel plate is one of the most widely used raw materials in various industries. In order to reflect its use value, it must be cut into corresponding geometric shapes to meet the needs of parts. In steel production, steel plates and other steel materials are cut into specified sizes by cutting equipment.

[0003] Publication number "CN211708250U" discloses a steel plate cutting auxiliary positioning structure, including a support column, a lower die seat fixed on the top of the support column and a guide column rod arranged on the lower die seat, an upper die seat is arranged on the top of the guide column rod, a blanking port is opened on the lower die seat, a telescopic cylinder is fixed on the upper die seat, a tool is fixed on the piston shaft of the telescopic cylinder, a positioning plate is arranged on the lower die seat, a lifting cylinder is fixed between the positioning plate and the lower die seat, the positioning plate is located directly below the tool and the tool fits on the side of the positioning plate during shearing, an indicating scale is processed on the lower die seat, a steel end bearing plate is arranged at the end of the lower die seat, a moving groove is opened on the top surface of the lower die seat, and a ball screw is arranged in the moving groove. The structure of the utility model is reasonably arranged, it can effectively and quickly realize the cutting operation, and can ensure the cutting accuracy and efficiency, and has strong applicability and good practicality.

[0004] The steel plate cutting auxiliary positioning structure retrieved above directly places the steel plate on the transmission shaft roller for transportation. During the transportation process, the overall tilt of the steel material may occur, which is not convenient for subsequent auxiliary cutting and other operations on the plate, affecting the overall processing of the subsequent steel plate. Therefore, the present application provides a cutting positioning device to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a cutting positioning device to solve the problem that the existing steel plate cutting auxiliary positioning structure directly places the steel plate on the transmission shaft roller for transportation, which is prone to overall tilting of the steel during the transportation process, making it inconvenient to perform subsequent auxiliary cutting operations on the plate, thereby affecting the subsequent overall processing of the steel plate.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The lifting of the ...

[0008] Optionally, a slider is protrudingly provided at the middle section of the receiving frame, and a sliding cavity is symmetrically opened at the middle section of the top of the second support plate. The slider is slidably arranged in the sliding cavity, and a bidirectional screw rod is installed horizontally through the sliding cavity. The bidirectional screw rod is installed on the slider, and the slider and the bidirectional screw rod are threadedly matched. A rotating motor for assisting the rotation of the bidirectional screw rod is installed on the outer edge of the second support plate.

[0009] Optionally, sliding blocks are protrudingly provided at both ends of the receiving frame, and a sliding groove is horizontally opened at one end of the first support plate toward the receiving frame, and the sliding groove and the sliding block slide in cooperation with each other.

[0010] Optionally, adjustment grooves are symmetrically provided on both side edges of the second support plate, and an inverted U-shaped cutting assembly is clamped and installed in the two adjustment grooves. A cutting head is provided on the cutting assembly, and an adjustment rod is provided in the adjustment groove for horizontal rotation. The adjustment rod is passed through and installed on the cutting assembly, and the cutting assembly and the adjustment rod are threadedly engaged. An adjustment motor for driving the adjustment rod to rotate is installed on the second support plate.

[0011] Optionally, a slide groove is provided at the top of the cutting component, a screw rod is rotatably arranged in the slide groove, a mounting seat is mounted on the screw rod, the cutting head is installed at the bottom of the mounting seat, the screw rod and the mounting seat are threadedly matched, and a servo motor is installed on the cutting component to drive the screw rod to rotate.

[0012] Optionally, a collecting chamber is opened in the middle section of the second supporting plate, receiving plates are equidistantly fixed at the top of the collecting chamber, and receiving columns are symmetrically and vertically fixed at the top of the receiving plates.

[0013] Optionally, one end of the collecting cavity of the first support plate extends out of the first support plate, and a conveying component for auxiliary slag discharge is installed in the collecting cavity.

[0014] Optionally, the conveying assembly includes a rotating shaft equidistantly arranged in the collecting chamber, a conveying belt is installed around the rotating shaft, and a conveying motor driving the rotating shaft to rotate is installed on the second supporting plate.

[0015] Optionally, a plurality of balls are rotatably arranged at the top of the first support plate, and the plurality of balls are arranged in a rectangular array at the top of the first support plate.

[0016] Optionally, legs are vertically fixed at the bottom of the first support plate and the second support plate, and two adjacent legs are connected and fixed by a connecting rod.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] In the above scheme, by means of the cooperation between the receiving frame arranged at the top of the second supporting plate and the slider and the bidirectional screw rod, the receiving frame can be conveniently adjusted to the specified width during operation, and then in the subsequent operation process, the plate can be effectively conveyed and processed according to the overall width of the plate, and the inconvenience of subsequent cutting can be avoided as much as possible;

[0019] Through the arranged supporting assembly, when the plate is pushed to the specified position, the hydraulic rod is started, and the hydraulic rod is extended to drive the pressing plate to descend, and in the process of the pressing plate descending, the receiving roller is driven to descend as a whole, so that the receiving roller drives the mounting block to descend in the process of pressing, so that the support rod is lowered as a whole, and the supporting spring is compressed as a whole, so that the plate can be pressed on the receiving frame, and the receiving roller can be in a jacked-up state during transportation for convenient transportation and processing, and when cutting is required, the receiving roller is compressed and lowered as a whole, so that the plate can be stably positioned at the corresponding position for convenient subsequent cutting and other operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the cutting and positioning device;

[0022] Figure 2 It is a longitudinal cross-sectional view of the receiving frame of the cutting and positioning device;

[0023] Figure 3 Positioning device for cutting Figure 1A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 4 Positioning device for cutting Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0025] [Reference Signs]

[0026] 1. First support plate; 2. Second support plate; 21. Sliding groove; 3. Support leg; 4. Ball bearing; 5. Support assembly; 6. Support frame; 61. Limiting groove; 62. Sliding block; 63. Sliding block; 64. Bidirectional screw; 7. Pressure plate; 71. Limiting block; 8. Hydraulic rod; 9. Support roller; 10. Support assembly; 101. Support spring; 102. Fixed cylinder; 103. Support rod; 11. Mounting block; 12. Cutting assembly; 13. Screw; 14. Mounting seat; 141. Cutting head; 15. Adjusting rod; 16. Support plate; 161. Support column; 17. Rotating shaft; 18. Conveyor belt.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0028] The following is a detailed description of a cutting positioning device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0029] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0030] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0031] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0032] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0033] like Figure 1 As shown, an embodiment of the utility model provides a cutting positioning device, including a first support plate 1 and a second support plate 2, wherein two first support plates 1 are provided, and the two first support plates 1 are connected and fixed by the second support plate 2, and legs 3 are vertically fixed at the bottom of the first support plate 1 and the second support plate 2, and two adjacent legs 3 are connected and fixed by a connecting rod, and a plurality of balls 4 are rotatably arranged at the top of the first support plate 1, and the plurality of balls 4 are arranged in a rectangular array at the top of the first support plate 1, and the plurality of balls 4 are arranged to ensure that the plates and the like can be stably conveyed and processed during operation.

[0034] Adjustment grooves are symmetrically provided on both sides of the second support plate 2, and an inverted U-shaped cutting assembly 12 is clamped and installed in the two adjustment grooves. A cutting head 141 is provided on the cutting assembly 12, and an adjusting rod 15 is provided in the adjustment groove for horizontal rotation. The adjusting rod 15 is penetrated and installed on the cutting assembly 12, and the cutting assembly 12 and the adjusting rod 15 are threadedly matched. An adjusting motor for driving the adjusting rod 15 to rotate is installed on the second support plate 2, and a slide groove is provided at the top of the cutting assembly 12, and a screw rod 13 is rotatably provided in the slide groove, and a mounting seat 14 is sleeved and installed on the screw rod 13, and the cutting head 141 is installed at the bottom of the mounting seat 14, and the screw rod 13 and the mounting seat 14 are threadedly matched, and a servo motor for driving the screw rod 13 to rotate is installed on the cutting assembly 12.

[0035] One end of the collecting chamber of the first support plate 1 extends out of the first support plate 1, and a conveying assembly for assisting slag discharge is installed in the collecting chamber. The conveying assembly includes a rotating shaft 17 equidistantly arranged in the collecting chamber, a conveying belt 18 is installed around the rotating shaft 17, and a conveying motor for driving the rotating shaft 17 to rotate is installed on the second support plate 2.

[0036] Through the cooperation between the rotating shaft 17 and the conveyor belt 18, the debris can be stably conveyed out after the debris is cut, and the problem of debris accumulation can be avoided as much as possible.

[0037] like Figure 1 , Figure 2 and Figure 3 As shown, a receiving assembly 5 for receiving a plate is symmetrically installed at the top of the second supporting plate 2, and the receiving assembly 5 includes a receiving frame 6. The vertical cross-section of the receiving frame 6 is C-shaped, and a plurality of supporting cavities are equidistantly opened at the inner bottom of the receiving frame 6. A receiving roller 9 is slidably arranged in the supporting cavity, and the receiving roller 9 is hingedly installed on the mounting block 11. A supporting assembly 10 supported by the auxiliary mounting block 11 is installed in the supporting cavity, and a clamping plate 7 is slidably arranged at the inner top of the receiving frame 6. A hydraulic rod 8 pushed by the auxiliary clamping plate 7 is installed at the top of the receiving frame 6. The supporting assembly 10 includes a fixed cylinder 102 vertically fixed in the supporting cavity, a support rod 103 is installed on the fixed cylinder 102, and the top of the support rod 103 is fixed to the bottom of the mounting block 11, and a supporting spring 101 pushed by the auxiliary mounting block 11 is sleeved and installed on the outer edges of the support rod 103 and the fixed cylinder 102.

[0038] Through the support component 10, when the plate is pushed to the specified position, the hydraulic rod 8 is started, and the hydraulic rod 8 is extended to drive the clamping plate 7 to descend. In the process of the clamping plate 7 descending, the receiving roller 9 is driven to descend as a whole, so that the receiving roller 9 drives the mounting block 11 to descend during the pressing process, so that the support rod 103 is lowered as a whole, and the support spring 101 is compressed as a whole, so that the plate can be pressed on the receiving frame 6, and the receiving roller 9 can be in a raised state during transportation for convenient transportation and processing. When cutting is required, the receiving roller 9 can be compressed and lowered as a whole, so that the plate can be stably positioned at the corresponding position for subsequent cutting and other operations.

[0039] A limiting block 71 is protrudingly provided on one side of the clamping plate 7, and a limiting groove 61 is vertically provided on the inner side of the receiving frame 6. The limiting block 71 and the limiting groove 61 cooperate and slide with each other, which can ensure that the clamping plate 7 can play an auxiliary limiting role in the process of moving up and down during operation.

[0040] like Figure 1 and Figure 4 As shown, a slider 63 is protrudingly provided at the middle section of the receiving frame 6, and a sliding cavity is symmetrically opened at the middle section of the top of the second support plate 2. The slider 63 is slidably set in the sliding cavity, and a bidirectional screw rod 64 is installed horizontally through the sliding cavity. The bidirectional screw rod 64 is installed on the slider 63, and the slider 63 and the bidirectional screw rod 64 are threadedly matched. A rotating motor for assisting the rotation of the bidirectional screw rod 64 is installed on the outer side edge of the second support plate 2.

[0041] By means of the cooperation between the receiving frame 6 arranged at the top of the second support plate 2, the slider 63 and the bidirectional screw rod 64, etc., the receiving frame 6 can be conveniently adjusted to the specified width during operation, and then in the subsequent operation process, the plate can be effectively conveyed and processed according to the overall width of the plate, and the inconvenience of subsequent cutting can be avoided as much as possible.

[0042] Both ends of the above-mentioned receiving frame 6 are protrudingly provided with sliding blocks 62, and a sliding groove 21 is horizontally opened at one end of the first support plate 1 facing the receiving frame 6. The sliding groove 21 and the sliding block 62 cooperate with each other to slide. Through the cooperation between the set sliding block 62 and the sliding groove 21, it can be ensured that the receiving frame 6 can slide stably at the corresponding position during operation, and the misalignment of the two receiving frames 6 can be avoided as much as possible.

[0043] A collecting chamber is provided in the middle section of the second supporting plate 2, a receiving plate 16 is equidistantly fixed at the top of the collecting chamber, and receiving columns 161 are symmetrically and vertically fixed at the top of the receiving plate 16. The receiving plate 16 and the receiving column 161 can facilitate effective receiving of the plate during work.

[0044] The working principle provided by the utility model is:

[0045] When it is necessary to cut the plate, etc., start the rotating motor according to the width of the plate. The rotating motor drives the bidirectional screw 64 to rotate as a whole. The slider 63 and the bidirectional screw 64 are threadedly matched, so that the slider 63 moves as a whole, and then the receiving frame 6 is adjusted to the specified position, thereby adjusting the receiving frame 6 to the specified position according to the width of the plate.

[0046] During operation, the plate is placed on the top of the first support plate 1, and the plate is pushed into the receiving frame 6. When the plate is pushed to the specified position, the hydraulic rod 8 is started. The hydraulic rod 8 extends to drive the clamping plate 7 to descend. In the process of the clamping plate 7 descending, the receiving roller 9 is driven to descend as a whole, so that the receiving roller 9 drives the mounting block 11 to descend during the pressing process, so that the support rod 103 is lowered as a whole, and the supporting spring 101 is compressed as a whole, so that the plate can be pressed on the receiving frame 6.

[0047] Start the adjusting motor, which drives the adjusting rod 15 to rotate as a whole. The adjusting rod 15 and the cutting assembly 12 are threadedly matched, thereby pushing the cutting assembly 12 to a specified position. Start the servo motor, which drives the lead screw 13 to rotate. The lead screw 13 and the mounting seat 14 are threadedly matched, thereby moving the mounting seat 14 as a whole, and then moving the cutting head 141 to a specified position for cutting.

[0048] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0049] 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 principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cutting and positioning device, characterized in that: It includes a first support plate and a second support plate, wherein two first support plates are provided, the two first support plates are connected and fixed by the second support plate, and a receiving assembly for receiving the plate is symmetrically installed at the top of the second support plate; The receiving assembly includes a receiving frame, the vertical cross section of the receiving frame is C-shaped, a plurality of support cavities are equidistantly provided at the inner bottom of the receiving frame, a receiving roller is slidably provided in the support cavity, the receiving roller is hingedly installed on the mounting block, a supporting assembly supported by the auxiliary mounting block is installed in the support cavity, a pressing plate is slidably provided at the inner top of the receiving frame, and a hydraulic rod pushed by the auxiliary pressing plate is installed at the top of the receiving frame; The supporting assembly includes a fixing tube vertically fixed in the supporting cavity, a supporting rod is installed on the fixing tube, the top of the supporting rod is fixed to the bottom of the mounting block, and a supporting spring pushed by the auxiliary mounting block is installed on the outer edge of the supporting rod and the fixing tube.

2. The cutting and positioning device according to claim 1, characterized in that: A slider is protrudingly provided at the middle section of the receiving frame, and a sliding cavity is symmetrically opened at the middle section of the top of the second support plate. The slider is slidably arranged in the sliding cavity, and a bidirectional screw rod is installed transversely through the sliding cavity. The bidirectional screw rod is installed on the slider, and the slider and the bidirectional screw rod are threadedly matched. A rotating motor for assisting the rotation of the bidirectional screw rod is installed on the outer side edge of the second support plate.

3. The cutting and positioning device according to claim 2, characterized in that: Sliding blocks are protrudingly provided at both ends of the receiving frame, and a sliding groove is horizontally opened at one end of the first supporting plate toward the receiving frame, and the sliding groove and the sliding block slide in cooperation with each other.

4. The cutting and positioning device according to claim 1, characterized in that: Adjustment grooves are symmetrically provided on both side edges of the second support plate, and an inverted U-shaped cutting assembly is clamped and installed in the two adjustment grooves. A cutting head is provided on the cutting assembly, and an adjustment rod is provided in the adjustment groove for horizontal rotation. The adjustment rod is passed through and installed on the cutting assembly, and the cutting assembly and the adjustment rod are threadedly matched. An adjustment motor for driving the adjustment rod to rotate is installed on the second support plate.

5. The cutting and positioning device according to claim 4, characterized in that: A slide groove is provided at the top of the cutting component, a screw rod is rotatably arranged in the slide groove, a mounting seat is sleeved on the screw rod, the cutting head is installed at the bottom of the mounting seat, the screw rod and the mounting seat are threadedly matched, and a servo motor for driving the screw rod to rotate is installed on the cutting component.

6. The cutting and positioning device according to claim 1, characterized in that: A collecting chamber is provided at the middle section of the second supporting plate, receiving plates are equidistantly fixed at the top of the collecting chamber, and receiving columns are symmetrically and vertically fixed at the top of the receiving plates.

7. The cutting and positioning device according to claim 1, characterized in that: One end of the collecting cavity of the first supporting plate extends out of the first supporting plate, and a conveying component for auxiliary slag discharge is installed in the collecting cavity.

8. The cutting and positioning device according to claim 7, characterized in that: The conveying assembly comprises a rotating shaft equidistantly arranged in the collecting chamber, a conveying belt is installed around the rotating shaft, and a conveying motor driving the rotating shaft to rotate is installed on the second supporting plate.

9. The cutting and positioning device according to claim 1, characterized in that: A plurality of balls are rotatably arranged at the top of the first support plate, and the balls are arranged in a rectangular array at the top of the first support plate.

10. The cutting and positioning device according to claim 9, characterized in that: The first supporting plate and the second supporting plate are vertically fixed with supporting legs at the bottom, and two adjacent supporting legs are connected and fixed by a connecting rod.

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