Deburring wire cutting machine suitable for oil suction pipe preparation

Abstract

The utility model relates to the technical field of wire cutting machines, in particular to a deburring wire cutting machine suitable for oil suction pipe preparation, which comprises an operation table and a wire cutting machine body with molybdenum wires, the wire cutting machine body is arranged on one side of the operation table, and the front side and the rear side of the operation table are respectively provided with a preparation stage and a polishing stage. The preparation stage is provided with a limiting baffle and an alignment baffle, the polishing stage is provided with a broken filament removing polishing strip fixedly installed on the operation table, the device further comprises a pressing rolling structure capable of penetrating through the preparation stage and the polishing stage, and the pressing rolling structure comprises a pressing plate horizontally arranged above the operation table; the oil suction pipe cutting device further comprises a moving mechanism capable of driving the pressing plate to reciprocate between the preparation stage and the grinding stage and a lifting mechanism for lifting the pressing plate and the moving mechanism integrally. And the cutting quality is ensured while the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire cutting machines, in particular to a deburring wire cutting machine suitable for preparing oil suction pipes. Background Art

[0002] The wire cutting machine is mainly composed of three parts: machine tool, numerical control system and high-frequency power supply. The numerical control system is composed of a single-chip microcomputer, a keyboard, and a frequency conversion detection system. It has the main functions of gap compensation, linear interpolation, circular interpolation, and automatic wire breakage processing. It can cut materials such as high-strength, high-toughness, high-hardness, high-brittleness, magnetic materials, as well as precision, small and complex-shaped parts. The machine tool is composed of a bed, a wire storage mechanism, a wire rack, a workbench, an oil tank and other components. The molybdenum wire wound on the wire storage barrel passes through the wire rack for high-speed reciprocating motion. It is widely used in the field of oil suction pipe preparation. After searching, the Chinese patent with publication number CN218576663U discloses a multi-wire cutting machine loading and unloading device and a multi-wire cutting machine. The multi-wire cutting machine loading and unloading device includes a workpiece conveying mechanism, a loading platform and an automatic locking plate mechanism; the work The workpiece conveying mechanism consists of a loading part, a horizontal conveying part and a unloading part. The loading part is located on one side of the multi-wire cutting machine equipment, and the loading part is connected to the feeding end of the horizontal conveying part. The horizontal conveying part transversely runs through the cutting operation area of ​​the multi-wire cutting machine equipment, and its discharge end is connected to the unloading part. The unloading part is located on the other side of the multi-wire cutting machine equipment; the loading platform is provided with a loading plate, and the workpiece is conveyed by cooperating with the loading plate and the workpiece conveying mechanism; the automatic locking plate mechanism is fixedly installed on the lifting worktable of the multi-wire cutting machine equipment, and the locking and positioning of the loading platform is realized by the automatic locking plate mechanism. The utility model realizes the continuous completion of the unloading and loading operations of the multi-wire cutting machine, ensures the accurate positioning of the workpiece, and achieves the purpose of improving work efficiency and product processing quality. When in use, although it can cut continuously, if it cuts cylindrical pipe fittings such as oil suction pipes, it needs to be stabilized and pressed before cutting, and it cuts one at a time, which is inefficient. At the same time, it is not convenient to remove burrs after cutting. For this reason, a deburring wire cutting machine suitable for the preparation of oil suction pipes is designed, which is convenient for continuously cutting multiple oil suction pipes and is convenient for directly removing burrs after cutting, thereby improving cutting efficiency and ensuring cutting quality. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a deburring wire cutting machine suitable for the preparation of oil suction pipes, which is convenient for continuously cutting multiple oil suction pipes. At the same time, after cutting, it is convenient to directly perform deburring processing, thereby improving cutting efficiency while ensuring cutting quality.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring wire cutting machine suitable for the preparation of oil suction pipes, comprising an operating table and a wire cutting machine body with molybdenum wire, the wire cutting machine body is arranged on one side of the operating table and the front and rear sides of the operating table are respectively arranged as a preparation stage and a grinding stage, the preparation stage is provided with a limit baffle and an alignment baffle, the grinding stage is provided with a deburring wire grinding strip fixedly mounted on the operating table, and also includes a clamping rolling structure that can run through the preparation stage and the grinding stage, the clamping rolling structure includes a pressure plate horizontally arranged above the operating table, and also includes a moving mechanism that can drive the pressure plate to reciprocate between the preparation stage and the grinding stage, and a lifting mechanism that lifts the pressure plate and the moving mechanism as a whole.

[0007] Preferably, the moving mechanism includes a moving box arranged above the operating table, a screw is rotatably connected inside the moving box, a moving slider is threadedly connected to the screw and slides with the moving box, the pressure plate is connected to the bottom of the moving slider through an elastic component, and a driving member for driving the screw to rotate is fixedly installed on the moving box.

[0008] Preferably, the elastic component is arranged in multiple groups and is arranged at the four corners of the bottom of the movable slider, the elastic component includes a sliding sleeve fixedly installed at the bottom of the movable slider, the bottom guide sliding of the sliding sleeve is matched with a sliding rod, the bottom end of the sliding rod is fixedly connected to the top of the pressure plate, the top of the sliding rod is fixedly connected with a sliding plate that slides with the sliding sleeve guide, a spring is sleeved on the sliding rod, and the two ends of the spring are respectively fixedly connected to the bottom end of the sliding plate and the inner bottom wall of the sliding sleeve.

[0009] Preferably, the lifting mechanism includes two groups of lifting drive cylinders respectively fixedly installed on the front and rear sides of the bottom of the operating table, and the bottom output ends of the two lifting drive cylinders are fixedly installed with supporting slides that cooperate with the guide sliding of the operating table, and the top ends of the two supporting slides are respectively fixedly connected to the two ends of the moving box.

[0010] Preferably, the limit baffle is fixedly mounted on the operating table, the alignment baffle is arranged on the top of the operating table and parallel to the deburring grinding strip, a horizontal drive cylinder is fixedly mounted on the bottom of the operating table, and the output end of the horizontal drive cylinder is fixedly connected to the alignment baffle through a U-shaped frame.

[0011] Preferably, a through slot adapted to the wire cutting machine body is provided on the operating table, and the molybdenum wire arranged on the wire cutting machine body passes through the through slot.

[0012] Preferably, a friction plate is fixedly mounted on the bottom of the pressure plate.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a deburring wire cutting machine suitable for the preparation of oil suction pipes, which has the following beneficial effects:

[0015] The deburring wire cutting machine suitable for the preparation of oil suction pipes can, with the cooperation of the lifting mechanism, press multiple oil suction pipes horizontally placed on the operating table through the pressing plate and the operating table, and can drive the pressing plate to move from the preparation stage to the grinding stage through the moving structure, and cut the multiple oil suction pipes through the molybdenum wire when passing through the wire cutting machine body, and after cutting, enter the grinding stage to complete the deburring grinding through contact with the deburring grinding strip, and can perform pre-limitation when placing the oil suction pipe on the operating table through the limiting baffle plate, and facilitate the horizontal placement of the oil suction pipe, and facilitate the alignment of multiple oil suction pipes through the setting of the alignment baffle plate, thereby improving the accuracy of the cutting length, and the deburring wire cutting machine suitable for the preparation of oil suction pipes is convenient for continuous cutting of multiple oil suction pipes, and after cutting, it is convenient to directly perform deburring processing, thereby improving the cutting efficiency while ensuring the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] Figure 3 For this utility model Figure 1 A schematic diagram of the local enlarged structure at B in the middle;

[0019] Figure 4 It is a schematic diagram of the structure of the utility model from other perspectives as a whole;

[0020] Figure 5 It is a schematic diagram of the structure of the utility model from another first viewing angle;

[0021] Figure 6 This is a schematic diagram of the structure of the utility model from another second viewing angle;

[0022] Figure 7 It is a partial cross-sectional structural diagram of the cooperation of the pressing plate, the elastic component and the movable slider of the utility model;

[0023] Figure 8 For this utility model Figure 7 Schematic diagram of the local enlarged structure at point C in the middle.

[0024] Markings in the attached drawings: 1. operating table; 2. pressure plate; 3. friction plate; 4. moving box; 5. screw; 6. moving slider; 7. driving motor; 8. synchronous belt; 9. lifting driving cylinder; 10. supporting slide; 11. sliding sleeve; 12. sliding rod; 13. sliding plate; 14. spring; 15. through groove; 16. wire cutting machine body; 17. molybdenum wire; 18. deburring wire grinding strip; 19. limit baffle; 20. alignment baffle; 21. U-shaped frame; 22. horizontal driving cylinder. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-8 A deburring wire cutting machine suitable for the preparation of oil suction pipes includes an operating table 1 and a wire cutting machine body 16 with a molybdenum wire 17. The wire cutting machine body 16 is arranged on one side of the operating table 1, and the front and rear sides of the operating table 1 are respectively arranged as a preparation stage and a grinding stage. The preparation stage is provided with a limit baffle 19 and an alignment baffle 20. The grinding stage is provided with a deburring wire grinding strip 18 fixedly installed on the operating table 1, and also includes a clamping rolling structure that can run through the preparation stage and the grinding stage. The clamping rolling structure includes a pressing plate 2 horizontally arranged above the operating table 1, and also includes a moving mechanism that can drive the pressing plate 2 to reciprocate between the preparation stage and the grinding stage, and a lifting mechanism that lifts the pressing plate 2 and the moving mechanism as a whole.

[0028] Specifically, the moving mechanism includes a moving box 4 arranged above the operating table 1, a screw rod 5 is rotatably connected in the moving box 4, a moving slider 6 which is slidably matched with the moving box 4 is threadedly connected to the screw rod 5, the pressing plate 2 is connected to the bottom of the moving slider 6 through an elastic component, and a driving member for driving the screw rod 5 to rotate is fixedly installed on the moving box 4. The driving member is convenient for driving the screw rod 5 to rotate clockwise or counterclockwise, and the moving slider 6 is conveniently driven to move forward and backward by the threaded connection between the moving slider 6 and the screw rod 5 and the sliding match with the moving box 4, so that the moving slider 6 can be driven to move in the preparation The driving part reciprocates during the grinding and polishing stages. Furthermore, the driving part includes a driving motor 7 fixedly mounted on the moving box 4. The output shaft of the driving motor 7 is connected to the screw 5 via a synchronous belt 8. The driving motor 7 is started to rotate the output shaft of the driving motor 7 clockwise or counterclockwise. The transmission cooperation of the synchronous belt 8 facilitates the screw 5 to rotate clockwise or counterclockwise. By arranging an elastic component, it is convenient to buffer the pressure of the pressure plate 2 on multiple oil suction pipes to avoid the situation where the multiple oil suction pipes are flattened by excessive pressure, while ensuring the friction on the multiple oil suction pipes.

[0029] Specifically, the elastic components are arranged in multiple groups and are arranged at the four corners of the bottom of the movable slider 6. The elastic components include a sliding sleeve 11 fixedly installed at the bottom of the movable slider 6. The bottom guide sliding cooperation of the sliding sleeve 11 is provided with a sliding rod 12. The bottom end of the sliding rod 12 is fixedly connected to the top of the pressure plate 2. The top of the sliding rod 12 is fixedly connected with a sliding plate 13 that is slidingly cooperated with the sliding sleeve 11. A spring 14 is sleeved on the sliding rod 12. The two ends of the spring 14 are respectively fixedly connected to the bottom end of the sliding plate 13 and the inner bottom wall of the sliding sleeve 11. When the pressure plate 2 presses the multiple oil suction pipes downward, the slide plate 13 moves upward in the sleeve 11, and then the spring 14 is stretched, and the slide rod 12 partially retracts into the sleeve 11. Due to the elastic force of the spring 14, excessive pressure on the multiple oil suction pipes can be avoided. According to the retraction of the slide rod 12 into the sleeve 11, the height of the movable slider 6 is adjusted accordingly to ensure that the multiple oil suction pipes are not flattened and to ensure the friction between the multiple oil suction pipes, thereby ensuring that the multiple oil suction pipes roll between the operating table 1 and the pressure plate 2.

[0030] Specifically, the lifting mechanism includes two groups of lifting drive cylinders 9 respectively fixedly installed on the front and rear sides of the bottom of the operating table 1. The bottom output ends of the two lifting drive cylinders 9 are fixedly installed with support slides 10 that cooperate with the guide sliding of the operating table 1. The top ends of the two support slides 10 are respectively fixedly connected to the two ends of the moving box 4. Through the cooperation of the lifting drive cylinders 9 and the support slides 10, it is convenient to lift the moving box 4, so that the overall lifting of the pressing plate 2, the moving box 4 and the moving slider 6 can be completed, so that the height distance between the pressing plate 2 and the operating table 1 can be adjusted.

[0031] Specifically, the limit baffle 19 is fixedly installed on the operating table 1, the alignment baffle 20 is arranged on the top of the operating table 1 and is arranged parallel to the deburring grinding strip 18, and a horizontal driving cylinder 22 is fixedly installed on the bottom of the operating table 1. The output end of the horizontal driving cylinder 22 is fixedly connected to the alignment baffle 20 through a U-shaped frame 21. Through the cooperation of the horizontal driving cylinder 22 and the U-shaped frame 21, it is convenient to adjust the horizontal position of the alignment baffle 20, thereby adjusting the cutting length.

[0032] Specifically, a through slot 15 adapted to the wire cutting machine body 16 is provided on the operating table 1, and a molybdenum wire 17 arranged on the wire cutting machine body 16 passes through the through slot 15, so as to facilitate thorough cutting of the oil suction pipe and avoid incomplete cutting.

[0033] Specifically, a friction plate 3 is fixedly installed at the bottom of the pressing plate 2. By providing the friction plate 3, the friction coefficient between the pressing plate 2 and the plurality of oil suction pipes is increased, the stability of driving the plurality of oil suction pipes to roll is increased, and the cutting quality is further guaranteed.

[0034] When in use, multiple oil suction pipes are placed flat on the operating table 1 and rest against the limit baffle 19, and then one end of the multiple oil suction pipes are rested against the alignment baffle 20 at the same time, and then the pressure plate 2 is driven down by the lifting mechanism to press the multiple oil suction pipes, and then the moving mechanism is started to drive the pressure plate 2 to move from the preparatory stage to the grinding stage side, and as the pressure plate 2 moves, the multiple oil suction pipes are driven to roll toward the grinding stage side at the same time, and when rolling to the wire cutting machine body 16, the multiple oil suction pipes are cut in turn by the molybdenum wire 17, and then enter the grinding stage in turn, directly contacting the deburring wire grinding strip 18, and the multiple oil suction pipes are deburred and polished by the deburring wire grinding strip 18.

[0035] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0036] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0037] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0038] It should be noted that, in this article, relational terms such as "first" and "second" 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A deburring wire cutting machine suitable for preparing an oil suction pipe, comprising an operating table (1) and a wire cutting machine body (16) having a molybdenum wire (17), characterized in that: The wire cutting machine body (16) is arranged on one side of the operating table (1), and the front and rear sides of the operating table (1) are respectively arranged as a preparation stage and a grinding stage, the preparation stage is provided with a limit baffle (19) and an alignment baffle (20), the grinding stage is provided with a deburring grinding strip (18) fixedly mounted on the operating table (1), and also includes a clamping rolling structure that can run through the preparation stage and the grinding stage, the clamping rolling structure includes a pressing plate (2) horizontally arranged above the operating table (1), and also includes a moving mechanism that can drive the pressing plate (2) to reciprocate between the preparation stage and the grinding stage, and a lifting mechanism that lifts the pressing plate (2) and the moving mechanism as a whole.

2. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 1 is characterized in that: The moving mechanism comprises a moving box (4) arranged above the operating table (1), a screw rod (5) being rotatably connected inside the moving box (4), a moving slider (6) being threadedly connected to the screw rod (5) and slidingly matched with the moving box (4), the pressing plate (2) being connected to the bottom of the moving slider (6) via an elastic component, and a driving member for driving the screw rod (5) to rotate being fixedly mounted on the moving box (4).

3. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 2 is characterized in that: The elastic components are arranged in multiple groups and are arranged at the four corners of the bottom of the movable slider (6). The elastic components include a sliding sleeve (11) fixedly installed at the bottom of the movable slider (6). The bottom guide sliding of the sliding sleeve (11) is matched with a sliding rod (12). The bottom end of the sliding rod (12) is fixedly connected to the top of the pressure plate (2). The top of the sliding rod (12) is fixedly connected to a sliding plate (13) that is matched with the sliding sleeve (11) for guiding sliding. A spring (14) is sleeved on the sliding rod (12). The two ends of the spring (14) are respectively fixedly connected to the bottom end of the sliding plate (13) and the inner bottom wall of the sliding sleeve (11).

4. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 3 is characterized in that: The lifting mechanism comprises two groups of lifting drive cylinders (9) respectively fixedly mounted on the front and rear sides of the bottom of the operating table (1); the bottom output ends of the two lifting drive cylinders (9) are fixedly mounted with support slides (10) that are slidably matched with the guide of the operating table (1); the top ends of the two support slides (10) are respectively fixedly connected to the two ends of the moving box (4).

5. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 4 is characterized in that: The limit baffle (19) is fixedly mounted on the operating table (1), the alignment baffle (20) is arranged on the top of the operating table (1) and is arranged parallel to the dehairing grinding strip (18), and a horizontal driving cylinder (22) is fixedly mounted on the bottom of the operating table (1), and the output end of the horizontal driving cylinder (22) is fixedly connected to the alignment baffle (20) via a U-shaped frame (21).

6. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 5, characterized in that: The operating table (1) is provided with a through slot (15) adapted to the wire cutting machine body (16), and a molybdenum wire (17) arranged on the wire cutting machine body (16) passes through the through slot (15).

7. The deburring wire cutting machine suitable for preparing the oil suction pipe according to claim 6, characterized in that: A friction plate (3) is fixedly mounted on the bottom of the pressure plate (2).

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