Automatic cutting-off machining device for guide pipe

Abstract

The utility model relates to the technical field of machining, and discloses an automatic guide pipe cutting-off machining device which comprises a machining table and a feeding frame arranged on one side of the machining table, a material bearing inclined plate is arranged at the upper end of the feeding frame, a guide inclined plate is arranged at the front end of the material bearing inclined plate, and the guide inclined plate is arranged on the machining table. A conveying rail is arranged at the upper end of the machining table, a plurality of sets of conveying rollers are arranged at the upper end of the conveying rail, a sizing assembly is arranged in the middle of the upper end of the machining table, a cutting assembly is arranged on one side of the sizing assembly, and a material turning assembly is arranged on one side of the outer wall of the machining table. Automatic sizing is achieved through the sizing assembly, labor is greatly reduced, efficiency is improved, cost is saved, safety of workers is improved, management is facilitated through integrated design, the site is fully utilized, automatic sizing and cutting-off precision is high, errors are extremely small, product consistency is improved, the yield is greatly increased, and the construction period is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to an automatic catheter cutting processing device. Background Art

[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing: the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern mechanical processing industry.

[0003] However, most cutting devices currently require manual loading, which increases the labor intensity of workers. If the size is measured manually and cut, the labor cost is high and the size is inaccurate, so only one size can be processed at a time, the production and processing efficiency is slow, and the processing cycle is uncertain. Utility Model Content

[0004] In view of the fact that most current cutting devices often require manual loading, which increases the labor intensity of workers, and if the size is cut by manual measurement, the labor cost is high and the size is inaccurate, so that only one size can be processed at a time, the production and processing efficiency is slow and the processing cycle is uncertain, the utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a catheter automatic cutting processing device, which aims to achieve automatic loading, cutting to length, and automatic unloading, which greatly reduces labor, not only improves efficiency and saves costs, but also improves the safety of workers.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: comprising a processing table and a loading rack arranged on one side of the processing table, the loading rack is provided with a material receiving inclined plate at the upper end, a guide inclined plate is provided at the front end of the material receiving inclined plate, a conveying track is provided at the upper end of the processing table, a plurality of groups of conveying rollers are provided at the upper end of the conveying track, a sizing component is provided at the middle part of the upper end of the processing table, a cutting component is provided at one side of the sizing component, a turning component is provided at one side of the outer wall of the processing table, a pushing component is provided at the lower end of the conveying track inside the processing table, and a material dividing component is provided at one end of the outer wall of the processing table on the same side of the loading rack;

[0007] The sizing assembly includes a sizing seat fixedly arranged in the middle of the upper end of the processing table, a slide rail is arranged at the upper end of the sizing seat, two symmetrical groups of clamping cylinders are arranged at both ends of the sizing seat, the output end of the clamping cylinder is connected to a clamping block, a transmission gear is arranged at the upper end of the clamping block, and a first motor is arranged at the lower end of the sizing seat.

[0008] As a preferred solution of the automatic catheter cutting processing device described in the utility model, wherein: the material receiving inclined plate is inclined from top to bottom toward the conveying track direction, the guide inclined plate is located below the horizontal line of the material receiving inclined plate, the guide inclined plate is inclined toward the conveying track direction, and a plurality of groups of guide plates matching the guide inclined plates are arranged at the upper end of the conveying track.

[0009] As a preferred solution of the automatic catheter cutting processing device of the utility model, the lower end of the clamping block can slide along the slide rail, the transmission gear and the clamping block are rotatably connected, and the output end of the first motor is connected to one group of the transmission gears.

[0010] As a preferred solution of the automatic catheter cutting processing device described in the utility model, the cutting assembly includes a first cylinder hingedly arranged on the outer wall of the processing table, the upper end of the first cylinder is hingedly connected to an adjustment plate, and the lower end of the adjustment plate is rotatably connected to the processing table, a second motor is arranged on the upper end of the adjustment plate, and the output end of the second motor is connected to a cutting knife through a transmission belt.

[0011] As a preferred solution of the automatic catheter cutting processing device of the utility model, the material flipping assembly includes a second cylinder arranged on the outer wall of the processing table, an adjusting rod is hingedly provided on the upper end of the second cylinder, a flipping plate is fixedly connected to the upper end of the adjusting rod, two symmetrical groups of rotating rods are fixedly provided on the upper end of the processing table, and the flipping plate is movably sleeved on the upper end of the outer wall of the rotating rod.

[0012] As a preferred solution of the automatic catheter cutting processing device of the utility model, the pushing assembly includes a plurality of groups of fixed plates evenly arranged at the lower end of the inner part of the processing table, a third cylinder is arranged at the lower end of the fixed plate, a sliding plate is arranged at the upper end of the fixed plate, a fixed-size plate is connected to the output end of the third cylinder, the fixed-size plate is movably inserted between the sliding plates, and an adjustment rail matching the fixed-size plate is provided on the inner wall of one side corresponding to the two groups of sliding plates.

[0013] As a preferred solution of the automatic catheter cutting processing device of the utility model, wherein: a plurality of guide plates are evenly arranged on the upper end of the processing table, the material dividing assembly includes a connecting frame arranged on the outer wall of the processing table, a first vertical plate is arranged at the end of the connecting frame away from the processing table, a second vertical plate is arranged at the end of the connecting frame close to the processing table, a unloading inclined plate is arranged at the upper end of the second vertical plate, a fourth cylinder is hingedly arranged at the upper end of the connecting frame, a material dividing plate is hingedly arranged at the upper end of the fourth cylinder, the lower end of the material dividing plate is rotatably connected to the connecting frame, a receiving groove matching with the material dividing plate is opened at the upper end of the second vertical plate, the upper end of the material dividing plate can be overlapped on the receiving groove, the space between the connecting frame and the second vertical plate is a primary storage bin, and the space between the connecting frame and the first vertical plate is a secondary storage bin.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model realizes automatic sizing through the sizing component, which greatly reduces the labor, not only improves the efficiency and saves the cost, but also improves the safety of the workers. The integrated design is convenient for management and makes full use of the site. The automatic sizing and cutting has high precision and extremely small error, which improves the consistency of products, greatly improves the yield rate, and ensures the construction period.

[0016] 2. The utility model can realize automatic loading through the loading rack and the receiving inclined plate. The semi-finished products of different sizes to be processed can be automatically classified and stored through the material dividing assembly, which improves the efficiency and shortens the processing cycle. The operation is simple and easy to learn, the structure is simple and the controller components are few, which reduces the equipment failure rate, ensures the processing speed, improves the production and processing efficiency, and is easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the automatic catheter cutting and processing device of the utility model.

[0019] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the automatic catheter cutting and processing device of the utility model.

[0020] Figure 3 It is an enlarged three-dimensional structural schematic diagram of point A of the automatic catheter cutting and processing device of the utility model.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the loading rack of the automatic catheter cutting processing device of the utility model.

[0022] Figure 5 It is a three-dimensional structural schematic diagram of part of the structure of the automatic catheter cutting and processing device of the utility model.

[0023] Figure 6 It is an enlarged three-dimensional structural schematic diagram of point B of the automatic catheter cutting and processing device of the utility model.

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the pusher assembly of the automatic catheter cutting processing device of the utility model.

[0025] Figure 8It is a schematic diagram of the three-dimensional structure of the material dividing component of the automatic catheter cutting processing device of the utility model.

[0026] Description of reference numerals:

[0027] 1. Processing table; 2. Loading rack; 3. Material receiving inclined plate; 4. Guide inclined plate; 5. Guide plate; 6. Conveyor track; 7. Conveyor roller; 8. Sizing assembly; 81. Sizing seat; 82. Slide rail; 83. Clamping cylinder; 84. Clamping block; 85. Conveyor gear; 86. First motor; 9. Cutting assembly; 91. First cylinder; 92. Adjustment plate; 93. Second motor; 94. Transmission belt; 95. Cutting knife; 10. Turning assembly; 101. Second cylinder; 102. Adjustment Section rod; 103, rotating rod; 104, turning plate; 11, pushing assembly; 111, fixed plate; 112, third cylinder; 113, sliding plate; 114, fixed-length plate; 115, adjusting rail; 12, guide plate; 13, dividing assembly; 131, connecting frame; 132, first vertical plate; 133, second vertical plate; 134, unloading inclined plate; 135, fourth cylinder; 136, dividing plate; 137, receiving trough; 138, primary storage bin; 139, secondary storage bin. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] Example 1

[0031] Reference Figure 1-5 , which is the first embodiment of the utility model, provides a catheter automatic cutting processing device, including a processing table 1 and a loading rack 2 arranged on one side of the processing table 1, a material receiving inclined plate 3 is arranged on the upper end of the loading rack 2, a guide inclined plate 4 is arranged at the front end of the material receiving inclined plate 3, a conveying track 6 is arranged on the upper end of the processing table 1, and a plurality of conveying rollers 7 are arranged on the upper end of the conveying track 6, a sizing component 8 is arranged in the middle of the upper end of the processing table 1, a cutting component 9 is arranged on one side of the sizing component 8, a turning component 10 is arranged on one side of the outer wall of the processing table 1, a pushing component 11 is arranged at the lower end of the conveying track 6 inside the processing table 1, and a material dividing component 13 is arranged on one end of the outer wall of the processing table 1 on the same side of the loading rack 2;

[0032] The sizing assembly 8 includes a sizing seat 81 fixedly arranged in the middle of the upper end of the processing table 1, a slide rail 82 is arranged at the upper end of the sizing seat 81, two symmetrical groups of clamping cylinders 83 are arranged at both ends of the sizing seat 81, the output end of the clamping cylinder 83 is connected to a clamping block 84, a transmission gear 85 is arranged at the upper end of the clamping block 84, and a first motor 86 is arranged at the lower end of the sizing seat 81.

[0033] The material receiving inclined plate 3 is inclined from top to bottom toward the conveying track 6, the guide inclined plate 4 is located below the horizontal line of the material receiving inclined plate 3, and the guide inclined plate 4 is inclined toward the conveying track 6. The upper end of the conveying track 6 is provided with several groups of guide plates 5 that match the guide inclined plate 4.

[0034] The lower end of the clamping block 84 can slide along the slide rail 82 , the transmission gear 85 is rotatably connected to the clamping block 84 , and the output end of the first motor 86 is connected to one group of the transmission gears 85 .

[0035] The cutting assembly 9 includes a first cylinder 91 hingedly arranged on the outer wall of the processing table 1, an upper end of the first cylinder 91 is hingedly connected to an adjustment plate 92, and the lower end of the adjustment plate 92 is rotatably connected to the processing table 1, a second motor 93 is arranged on the upper end of the adjustment plate 92, and the output end of the second motor 93 is connected to a cutting knife 95 through a transmission belt 94

[0036] The conduit is hoisted onto the loading rack 2, and the conduit moves toward the conveying track 6 through the material receiving inclined plate 3, and then the conduit falls onto the conveying track 6 with the guidance of the guide inclined plate 4 and the guide plate 5. Driven by the conveying roller 7, the conduit moves along the conveying track 6 until the raw material passes between the two sets of clamping blocks 84, and then the clamping cylinder 83 is started, and the conduit is clamped by the conveying gear 85, and then the conveying gear 85 is driven to rotate by the first motor 86. The first motor 86 can be connected to a planetary reducer to reduce the speed. This is the prior art and will not be elaborated on in detail. By controlling the rotation speed of the first motor 86, the conveying gear 85 drives the conduit to move different distances, thereby achieving fixed length. After determining the size of the conduit to be cut, the first motor 86 can be turned off, and the first cylinder 91 and the second motor 93 can be started. The first cylinder 91 drives the adjusting plate 92 to rotate, and the adjusting plate 92 drives the cutting knife 95 to approach the conduit. The second motor 93 drives the transmission belt 94 to rotate, and the transmission belt 94 drives the cutting knife 95 to cut the conduit.

[0037] Reference Figure 1-8 , is the second embodiment of the utility model, which is different from the first embodiment in that: the turning assembly 10 includes a second cylinder 101 arranged on the outer wall of the processing table 1, and the upper end of the second cylinder 101 is hingedly provided with an adjusting rod 102, and the upper end of the adjusting rod 102 is fixedly connected with a turning plate 104, and the upper end of the processing table 1 is fixedly provided with two symmetrical groups of rotating rods 103, and the turning plate 104 is movably sleeved on the upper end of the outer wall of the rotating rod 103.

[0038] The pusher assembly 11 includes a plurality of fixed plates 111 evenly arranged at the lower end of the inner part of the processing table 1, a third cylinder 112 is arranged at the lower end of the fixed plate 111, a sliding plate 113 is arranged at the upper end of the fixed plate 111, and a cut-to-length plate 114 is connected to the output end of the third cylinder 112. The cut-to-length plate 114 is movably inserted between the sliding plates 113, and an adjustment rail 115 matching the cut-to-length plate 114 is provided on the inner wall of one side corresponding to the two groups of sliding plates 113.

[0039] A plurality of groups of guide plates 12 are evenly arranged on the upper end of the processing table 1, and the material distribution component 13 includes a connecting frame 131 arranged on the outer wall of the processing table 1, a first vertical plate 132 is arranged at the end of the connecting frame 131 away from the processing table 1, a second vertical plate 133 is arranged at the end of the connecting frame 131 close to the processing table 1, and a discharge inclined plate 134 is arranged at the upper end of the second vertical plate 133. A fourth cylinder 135 is hingedly arranged on the upper end of the connecting frame 131, and a material distribution plate 136 is hingedly arranged on the upper end of the fourth cylinder 135. The lower end of the material distribution plate 136 is rotatably connected to the connecting frame 131, and a receiving groove 137 matching the material distribution plate 136 is opened on the upper end of the second vertical plate 133. The upper end of the material distribution plate 136 can be overlapped on the receiving groove 137. The space between the connecting frame 131 and the second vertical plate 133 is a primary storage bin 138, and the space between the connecting frame 131 and the first vertical plate 132 is a secondary storage bin 139.

[0040] After the catheter is cut, it is transported by the conveying roller 7. When the catheter needs to be classified and recycled, the third cylinder 112 can be started to drive the cut-to-length plate 114 to slide upward along the sliding plate 113 to guide the catheter from the conveying track 6. The cut-to-length plate 114 tilts from top to bottom toward the unloading inclined plate 134. Then the catheter falls into the secondary storage bin 139 under the guidance of the cut-to-length plate 114 and the dividing plate 136. When catheters of different sizes need to be stored, the fourth cylinder 135 can be started. 135 drives the dividing plate 136 to rotate downward along the connecting frame 131, so that the dividing plate 136 is removed from the receiving groove 137. At this time, the catheter falls into the first-level storage bin 138 through the guidance of the sizing plate 114 and the dividing plate 136, thereby realizing multi-level storage. If other processing procedures are required for the cut catheter, the second cylinder 101 can be started to drive the adjusting rod 102 to rotate, and the adjusting rod 102 can drive the flipping plate 104 to rotate, so as to flip the catheter out of the conveying track 6, thereby facilitating other processing procedures.

[0041] The remaining structures are the same as those of Example 1.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A catheter automatic cutting processing device, comprising a processing table (1) and a loading rack (2) arranged on one side of the processing table (1), characterized in that: The upper end of the loading rack (2) is provided with a material receiving inclined plate (3), the front end of the material receiving inclined plate (3) is provided with a guide inclined plate (4), the upper end of the processing table (1) is provided with a conveying track (6), the upper end of the conveying track (6) is provided with a plurality of conveying rollers (7), the middle part of the upper end of the processing table (1) is provided with a sizing component (8), one side of the sizing component (8) is provided with a cutting component (9), one side of the outer wall of the processing table (1) is provided with a turning component (10), the interior of the processing table (1) is provided with a pushing component (11) at the lower end of the conveying track (6), and the processing table (1) is provided with a material dividing component (13) at one end of the outer wall on the same side of the loading rack (2); The sizing assembly (8) comprises a sizing seat (81) fixedly arranged at the middle of the upper end of the processing table (1), a slide rail (82) being arranged at the upper end of the sizing seat (81), two symmetrical groups of clamping cylinders (83) being arranged at both ends of the sizing seat (81), the output end of the clamping cylinder (83) being connected to a clamping block (84), a transmission gear (85) being arranged at the upper end of the clamping block (84), and a first motor (86) being arranged at the lower end of the sizing seat (81).

2. The automatic catheter cutting device according to claim 1, characterized in that: The material receiving inclined plate (3) is inclined from top to bottom toward the conveying track (6), the guide inclined plate (4) is located below the horizontal line of the material receiving inclined plate (3), the guide inclined plate (4) is inclined toward the conveying track (6), and a plurality of groups of guide plates (5) matching with the guide inclined plate (4) are arranged at the upper end of the conveying track (6).

3. The automatic catheter cutting device according to claim 1, characterized in that: The lower end of the clamping block (84) can slide along the slide rail (82), the transmission gear (85) and the clamping block (84) are rotatably connected, and the output end of the first motor (86) is connected to one group of the transmission gears (85).

4. The automatic catheter cutting device according to claim 1, characterized in that: The cutting assembly (9) comprises a first cylinder (91) hingedly arranged on the outer wall of the processing table (1); the upper end of the first cylinder (91) is hingedly connected to an adjustment plate (92), and the lower end of the adjustment plate (92) is rotatably connected to the processing table (1); the upper end of the adjustment plate (92) is provided with a second motor (93); the output end of the second motor (93) is connected to a cutting knife (95) via a transmission belt (94).

5. The automatic catheter cutting device according to claim 1, characterized in that: The material turning assembly (10) comprises a second cylinder (101) arranged on the outer wall of the processing table (1); an adjusting rod (102) is hingedly arranged on the upper end of the second cylinder (101); a material turning plate (104) is fixedly connected to the upper end of the adjusting rod (102); two symmetrical groups of rotating rods (103) are fixedly arranged on the upper end of the processing table (1); and the material turning plate (104) is movably sleeved on the upper end of the outer wall of the rotating rod (103).

6. The automatic catheter cutting device according to claim 1, characterized in that: The pusher assembly (11) comprises a plurality of groups of fixed plates (111) uniformly arranged at the lower end of the interior of the processing table (1); a third cylinder (112) is arranged at the lower end of the fixed plate (111); a sliding plate (113) is arranged at the upper end of the fixed plate (111); an output end of the third cylinder (112) is connected to a fixed-length plate (114); the fixed-length plate (114) is movably inserted between the sliding plates (113); and an adjustment rail (115) matching the fixed-length plate (114) is provided on the inner wall of one side corresponding to the two groups of sliding plates (113).

7. The automatic catheter cutting device according to claim 1, characterized in that: A plurality of groups of guide plates (12) are evenly arranged at the upper end of the processing table (1); the material distribution assembly (13) comprises a connecting frame (131) arranged on the outer wall of the processing table (1); a first vertical plate (132) is arranged at the end of the connecting frame (131) away from the processing table (1); a second vertical plate (133) is arranged at the end of the connecting frame (131) close to the processing table (1); a discharging inclined plate (134) is arranged at the upper end of the second vertical plate (133); a fourth cylinder (135) is hingedly arranged at the upper end of the connecting frame (131); and the fourth cylinder (135) is hingedly arranged at the upper end of the connecting frame (131). A material dividing plate (136) is hingedly provided at the upper end of the cylinder (135), and the lower end of the material dividing plate (136) is rotatably connected to the connecting frame (131). A receiving groove (137) matching with the material dividing plate (136) is provided at the upper end of the second vertical plate (133), and the upper end of the material dividing plate (136) can be overlapped on the receiving groove (137). The space between the connecting frame (131) and the second vertical plate (133) is a primary storage bin (138), and the space between the connecting frame (131) and the first vertical plate (132) is a secondary storage bin (139).

Images