Cutting device for drilling accessory machining

Abstract

The utility model relates to the technical field of drilling accessory machining, and discloses a cutting device for drilling accessory machining, which comprises a working table and a hand-pressing type cutting machine body, the bottom of the working table is fixedly connected with a collecting box, the bottom of the collecting box is fixedly connected with a first dust collection fan, the top of the working table is fixedly connected with an electric telescopic rod, and the electric telescopic rod is fixedly connected with a second dust collection fan. A clamping table is fixedly connected to the end, close to the workbench, of the electric telescopic rod, a hydraulic rod is fixedly connected to the top of the clamping table, an adjusting dust removal mechanism is arranged in the collecting box, and an auxiliary cutting mechanism is arranged at the top of the workbench. And through work of a second motor, it is convenient to achieve that a dust collecting plate is attached to the outer surface of a cam all the time to do up-down reciprocating motion, and through movement of a sliding plate, it is convenient to adjust the angle of the hand-pressing type cutting machine body.

Description

Technical Field

[0001] This utility model relates to the field of drilling parts processing technology, specifically a cutting device for drilling parts processing. Background Technology

[0002] In the field of drilling parts manufacturing, cutting is one of the core processes, and its precision and efficiency directly affect the assembly performance and service life of the parts.

[0003] According to the patent application CN214321989 U, "This utility model discloses a dustproof cutting device for metal parts processing, relating to the field of cutting device technology. Specifically, it is a dustproof cutting device for metal parts processing, including a support column. A worktable is fixedly installed above the support column, and a support block is fixedly installed above the worktable. A transmission belt is movably sleeved on the left side of the support block, and a motor is fixedly sleeved on the left side of the transmission belt. This dustproof cutting device for metal parts processing has a dust collection cylinder installed below the worktable, and a dust collection box installed at the rear end of the dust collection cylinder. Two filter plates and a fan housing are installed between the dust collection box, and an exhaust fan is installed inside the fan housing. When in use, the exhaust fan is activated, and the exhaust fan sucks the dust and metal debris generated during cutting into the dust collection box through the dust collection cylinder, which is beneficial to the worker's working environment and prevents metal dust from affecting the worker's vision."

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] In use, this utility model involves loosening the telescopic column, adjusting the fixing ring to a suitable position, and simultaneously adjusting the total length of the fixing bolts. The hardware to be processed is then clamped and fixed using a clamping plate that works in conjunction with the fixing rod and the lowering curtain. However, in actual use, because this device only removes dust from the bottom of the cut, the fumes drifting from the top affect the working environment. Furthermore, the fixed filter plate is prone to clogging during collection. Additionally, the fixed cutting angle of this device cannot adequately meet the different processing angle requirements of drilling accessories. Therefore, an improved cutting device for drilling accessory processing is needed to solve these problems. Utility Model Content

[0006] The purpose of this utility model is to provide a cutting device for processing drilling accessories, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for drilling parts processing, comprising a worktable and a hand-operated cutting machine body, a collection box fixedly connected to the bottom of the worktable, a first dust extraction fan fixedly connected to the bottom of the collection box, an electric telescopic rod fixedly connected to the top of the worktable, a clamping platform fixedly connected to one end of the electric telescopic rod near the worktable, a hydraulic rod fixedly connected to the top of the clamping platform, an adjusting dust removal mechanism provided inside the collection box, and an auxiliary cutting mechanism provided on the top of the worktable;

[0008] The dust removal mechanism includes an adjustment component and a dust collection component. The adjustment component is located on the top of the workbench, and the dust collection component is located inside the collection box.

[0009] Preferably, the adjustment assembly includes a connecting platform, which is fixedly connected to the top of the workbench. A first motor is fixedly connected to the top of the connecting platform. The output end of the first motor extends through the connecting platform and is fixedly connected to a threaded rod inside. A limit rod is fixedly connected inside the connecting platform. A movable block is slidably connected to the outside of the limit rod. A dust collection plate is fixedly connected to the front of the movable block. A second dust collection fan is fixedly connected to the bottom of the workbench, which facilitates the adjustment of the position of the dust collection plate, thereby meeting the requirements for use with drilling accessories of different thicknesses.

[0010] Preferably, the movable block is threadedly connected to the threaded rod, and a groove is provided at the corresponding position of the connecting platform and the movable block, and the movable block is slidably connected inside the groove. A flexible connecting pipe is provided between the second vacuum fan and the vacuum plate to facilitate a more stable adjustment process.

[0011] Preferably, the dust collection assembly includes a second motor, which is fixedly connected to the left side of the collection box. The output end of the second motor extends through the collection box and is fixedly connected to a connecting shaft inside. A cam is fixedly connected to the outside of the connecting shaft. A connecting box is fixedly connected inside the collection box, and a first spring is fixedly connected inside the connecting box. A slider is fixedly connected to the bottom of the first spring, and a dust collection plate is fixedly connected to the bottom of the slider. A baffle is fixedly connected to the top of the dust collection plate, which facilitates the dust collection plate to always be in contact with the outer surface of the cam and move up and down, thereby shaking the waste collected on the top of the dust collection plate and avoiding clogging.

[0012] Preferably, the cam contacts the dust collection plate, and the connecting box and the slider are provided with grooves at corresponding positions, and the slider is slidably connected inside the groove, which facilitates a more stable collection process.

[0013] Preferably, the auxiliary cutting mechanism includes a fixed block, which is fixedly connected to the top of the worktable. A support frame is rotatably connected inside the fixed block. A limiting platform is fixedly connected to the front of the fixed block. A second spring is fixedly connected inside the limiting platform. A sliding plate is fixedly connected to the back of the second spring. A locking block is fixedly connected to the back of the sliding plate, which facilitates the adjustment of the angle of the hand-operated cutting machine body to meet the different cutting needs of drilling accessories.

[0014] Preferably, the hand-operated cutting machine body is mounted on top of the support frame, the sliding plate is slidably connected to the limiting platform, the locking block is slidably connected to the limiting platform, the locking block is slidably connected to the fixing block, and the support frame and the locking block are provided with slots at corresponding positions, and the locking block is inserted into the slots, which facilitates more stable use.

[0015] Compared with the prior art, this utility model provides a cutting device for processing drilling accessories, which has the following beneficial effects:

[0016] 1. This cutting device for drilling parts processing, through its adjustable dust removal mechanism, allows for the adjustment of the dust collection plate position by rotating the threaded rod via a first motor during use, thus accommodating drilling parts of different thicknesses. The second motor rotates the connecting shaft, ensuring the dust collection plate remains in contact with the outer surface of the cam, reciprocating up and down to shake off the waste collected at the top of the dust collection plate and prevent clogging.

[0017] 2. The cutting device for drilling parts processing, through the auxiliary cutting mechanism, allows for easy adjustment of the hand-operated cutting machine body angle during use via the movement of a sliding plate and a second spring, thereby meeting the different cutting requirements of drilling parts. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the adjustment component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the adjustment component of this utility model;

[0022] Figure 4 This is a schematic diagram of the dust collection component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the dust collection component of this utility model;

[0024] Figure 6 This is a schematic diagram of the auxiliary cutting mechanism of this utility model;

[0025] Figure 7 This is a schematic diagram of the internal structure of the auxiliary cutting mechanism of this utility model.

[0026] In the diagram: 1. Workbench; 2. Collection box; 3. First dust extraction fan; 4. Electric telescopic rod; 5. Clamping table; 6. Hydraulic rod; 7. Hand-operated cutting machine body; 8. Adjustable dust removal mechanism; 81. Adjustment component; 811. Connecting table; 812. Movable block; 813. Dust extraction plate; 814. Second dust extraction fan; 815. First motor; 816. Threaded rod; 817. Limiting rod; 82. Dust collection component; 821. Second motor; 822. Connecting shaft; 823. Cam; 824. Connecting box; 825. Slider; 826. Dust collection plate; 827. Baffle; 828. First spring; 9. Auxiliary cutting mechanism; 91. Fixed block; 92. Support frame; 93. Limiting table; 94. Slide plate; 95. Second spring; 96. Locking block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0029] Current technologies only remove dust from the bottom of the cut surface, leading to fumes and other pollutants escaping from the top and affecting the operating environment. Furthermore, the fixed filter plate in these devices is prone to clogging during collection. This embodiment provides a cutting device for drilling parts processing. Please refer to [link to relevant documentation]. Figure 1-5 This utility model provides a technical solution: a cutting device for processing drilling accessories, including a workbench 1 and a hand-operated cutting machine body 7. A collection box 2 is fixedly connected to the bottom of the workbench 1, a first dust suction fan 3 is fixedly connected to the bottom of the collection box 2, an electric telescopic rod 4 is fixedly connected to the top of the workbench 1, a clamping table 5 is fixedly connected to one end of the electric telescopic rod 4 near the workbench 1, a hydraulic rod 6 is fixedly connected to the top of the clamping table 5, an adjusting dust removal mechanism 8 is provided inside the collection box 2, and an auxiliary cutting mechanism 9 is provided on the top of the workbench 1.

[0030] The dust removal mechanism 8 includes an adjustment component 81 and a dust collection component 82. The adjustment component 81 is located on the top of the workbench 1, and the dust collection component 82 is located inside the collection box 2.

[0031] Furthermore, the adjustment assembly 81 includes a connecting platform 811, which is fixedly connected to the top of the workbench 1. A first motor 815 is fixedly connected to the top of the connecting platform 811. The output end of the first motor 815 extends through the connecting platform 811 and is fixedly connected to a threaded rod 816 inside. A limit rod 817 is fixedly connected inside the connecting platform 811. A movable block 812 is slidably connected to the outside of the limit rod 817. A dust suction plate 813 is fixedly connected to the front of the movable block 812. A second dust suction fan 814 is fixedly connected to the bottom of the workbench 1, which facilitates the adjustment of the position of the dust suction plate 813, thereby meeting the needs of drilling accessories of different thicknesses.

[0032] Furthermore, the movable block 812 is threadedly connected to the threaded rod 816, and the connecting platform 811 is provided with a groove at the corresponding position of the movable block 812, and the movable block 812 is slidably connected inside the groove. A flexible connecting pipe is provided between the second dust suction fan 814 and the dust suction plate 813 to facilitate a more stable adjustment process.

[0033] Furthermore, the dust collection assembly 82 includes a second motor 821, which is fixedly connected to the left side of the collection box 2. The output end of the second motor 821 extends through the collection box 2 and is fixedly connected to a connecting shaft 822 inside. A cam 823 is fixedly connected to the outside of the connecting shaft 822. A connecting box 824 is fixedly connected inside the collection box 2. A first spring 828 is fixedly connected inside the connecting box 824. A slider 825 is fixedly connected to the bottom of the first spring 828. A dust collection plate 826 is fixedly connected to the bottom of the slider 825. A baffle 827 is fixedly connected to the top of the dust collection plate 826, which facilitates the dust collection plate 826 to always be in contact with the outer surface of the cam 823 for up-and-down reciprocating motion, thereby shaking the waste collected on the top of the dust collection plate 826 and avoiding blockage.

[0034] Furthermore, the cam 823 contacts the dust collection plate 826, and the connecting box 824 and the slider 825 are provided with grooves at corresponding positions, and the slider 825 is slidably connected inside the groove, which makes the collection process more stable. Example

[0035] Based on Embodiment 1, the fixed angle of the cutting machine in the prior art cannot adequately meet the requirements for different processing angles of drilling accessories. Therefore, this utility model provides Embodiment 2 to solve the above-mentioned technical problem. Please refer to Embodiment 2. Figure 6-7 Furthermore, in conjunction with Embodiment 1, the auxiliary cutting mechanism 9 includes a fixed block 91, which is fixedly connected to the top of the workbench 1. A support frame 92 is rotatably connected inside the fixed block 91. A limiting platform 93 is fixedly connected to the front of the fixed block 91. A second spring 95 is fixedly connected inside the limiting platform 93. A sliding plate 94 is fixedly connected to the back of the second spring 95. A locking block 96 is fixedly connected to the back of the sliding plate 94, which facilitates the adjustment of the angle of the hand-operated cutting machine body 7, thereby meeting the different cutting requirements of drilling accessories.

[0036] Furthermore, the hand-operated cutting machine body 7 is set on the top of the support frame 92, the slide plate 94 is slidably connected to the limiting platform 93, the locking block 96 is slidably connected to the limiting platform 93, the locking block 96 is slidably connected to the fixing block 91, and the support frame 92 and the locking block 96 are provided with grooves at corresponding positions, and the locking block 96 is inserted into the groove, which makes the use process more stable.

[0037] In actual operation, when this device is used, the operator first places the drilling parts to be cut inside the clamping table 5. The hydraulic rod 6 and the electric telescopic rod 4 work together to fully clamp the drilling parts. After clamping, the operator adjusts the angle according to the required cutting angle. The operator pulls the sliding plate 94, and the movement of the sliding plate 94, in conjunction with the second spring 95, causes the locking block 96 to move. This movement, through the support frame 92 rotating inside the fixed block 91, adjusts the angle of the hand-operated cutting machine body 7. After adjustment, the sliding plate 94 is released, and under the action of the second spring 95, the locking block 96 inserts into the support frame 92, thus limiting the hand-operated cutting machine body 7. The operator then adjusts the thickness of the drilling parts to be cut by working the first motor 815, causing the threaded rod 8... Rotating the 16th motor, in conjunction with the limit rod 817, causes the movable block 812 to move, thereby moving the dust collection plate 813. The second dust collection fan 814, working in conjunction with the flexible connecting pipe and the dust collection plate 813, removes fumes and other contaminants generated during the subsequent cutting process. The operator uses the hand-operated cutting machine body 7 to cut the drilling accessories. The baffle 827, working in conjunction with the first dust collection fan 3, collects the cutting debris to the top of the dust collection plate 826. The second motor 821 rotates the connecting shaft 822, which, in conjunction with the cam 823, moves the dust collection plate 826. The first spring 828 causes the slider 825 to slide inside the connecting box 824, thus achieving the up-and-down reciprocating motion of the dust collection plate 826. When cleaning the dust collection plate 826 is required, the operator opens the partition on the right side of the collection box 2 and uses a cleaning brush to clean the dust collection plate 826.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A cutting device for machining of well accessories, comprising a worktable (1) and a hand-held cutting machine body (7), characterized in that: A collection box (2) is fixedly connected to the bottom of the workbench (1), a first dust suction fan (3) is fixedly connected to the bottom of the collection box (2), an electric telescopic rod (4) is fixedly connected to the top of the workbench (1), a clamping table (5) is fixedly connected to one end of the electric telescopic rod (4) near the workbench (1), a hydraulic rod (6) is fixedly connected to the top of the clamping table (5), an adjusting dust removal mechanism (8) is provided inside the collection box (2), and an auxiliary cutting mechanism (9) is provided on the top of the workbench (1). The dust removal mechanism (8) includes an adjustment component (81) and a dust collection component (82). The adjustment component (81) is located on the top of the workbench (1), and the dust collection component (82) is located inside the collection box (2).

2. The cutting apparatus for machining of well accessories according to claim 1, characterized in that: The adjustment assembly (81) includes a connecting platform (811), which is fixedly connected to the top of the workbench (1). A first motor (815) is fixedly connected to the top of the connecting platform (811). The output end of the first motor (815) extends through the connecting platform (811) and is fixedly connected to a threaded rod (816). A limit rod (817) is fixedly connected inside the connecting platform (811). A movable block (812) is slidably connected to the outside of the limit rod (817). A dust collection plate (813) is fixedly connected to the front of the movable block (812). A second dust collection fan (814) is fixedly connected to the bottom of the workbench (1).

3. A cutting apparatus for machining a well assembly according to claim 2, characterized in that: The movable block (812) is threadedly connected to the threaded rod (816). The connecting platform (811) is provided with a groove at the corresponding position of the movable block (812), and the movable block (812) is slidably connected inside the groove. A flexible connecting pipe is provided between the second vacuum fan (814) and the vacuum plate (813).

4. The cutting apparatus for machining of well accessories according to claim 1, characterized in that: The dust collection assembly (82) includes a second motor (821), which is fixedly connected to the left side of the collection box (2). The output end of the second motor (821) extends through the collection box (2) and is fixedly connected to a connecting shaft (822). A cam (823) is fixedly connected to the outside of the connecting shaft (822). A connecting box (824) is fixedly connected inside the collection box (2). A first spring (828) is fixedly connected inside the connecting box (824). A slider (825) is fixedly connected to the bottom of the first spring (828). A dust collection plate (826) is fixedly connected to the bottom of the slider (825). A baffle (827) is fixedly connected to the top of the dust collection plate (826).

5. A cutting device for drilling parts processing according to claim 4, characterized in that: The cam (823) contacts the dust collection plate (826), and the connecting box (824) and the slider (825) are provided with grooves at corresponding positions, and the slider (825) is slidably connected inside the groove.

6. The cutting apparatus for machining of well accessories according to claim 1, characterized in that: The auxiliary cutting mechanism (9) includes a fixed block (91), which is fixedly connected to the top of the workbench (1). A support frame (92) is rotatably connected inside the fixed block (91). A limiting platform (93) is fixedly connected to the front of the fixed block (91). A second spring (95) is fixedly connected inside the limiting platform (93). A sliding plate (94) is fixedly connected to the back of the second spring (95). A locking block (96) is fixedly connected to the back of the sliding plate (94).

7. A cutting apparatus for machining a well assembly according to claim 6, characterized in that: The hand-operated cutting machine body (7) is set on the top of the support frame (92). The sliding plate (94) is slidably connected to the limiting platform (93). The locking block (96) is slidably connected to the limiting platform (93). The locking block (96) is slidably connected to the fixing block (91). The support frame (92) and the locking block (96) are provided with slots at corresponding positions, and the locking block (96) is inserted into the slot.

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