Scribing device and scribing equipment

Abstract

The utility model belongs to the technical field of cutting and scribing, and discloses a scribing device and scribing equipment. The scribing device comprises a mounting piece, a driving assembly, a base, a scribing piece and a clamping piece. The driving assembly is arranged on the mounting piece; the base is connected with an output rod of the driving assembly, the output rod penetrates to the bottom end of the base, and a limiting part is arranged at the end of the output rod; the lineation piece is arranged on the base, the driving assembly can drive the base and the lineation piece to move in the vertical direction so that the lineation end of the lineation piece can abut against a workpiece to be lineated, and the lineation piece is an oily pen; the clamping piece is arranged on the mounting piece and used for clamping the moving mechanism so that the moving mechanism can drive the scribing device to move horizontally. The scribing device is high in applicability and convenient to operate, the scribing piece is the oily pen, and damage to the workpiece to be scribed can be avoided. The scribing device is applied to the scribing equipment, and the scribing efficiency can be improved.

Description

Technical Field

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

[0002] When processing parts, most of them need to be cut by means of flame or plasma. However, for the accuracy of cutting, it is necessary to scribe the parts before cutting. At present, most of the scribing devices use air guns for scribing. However, such air guns will damage the surface of the parts during scribing, and have poor operability and low efficiency, and are not suitable for parts with high processing accuracy requirements.

[0003] Therefore, there is an urgent need for a scribing device and a scribing equipment that can achieve high-efficiency scribing without damaging the parts. Summary of the Utility Model

[0004] An object of the utility model is to provide a scribing device to ensure that the surface of the parts will not be damaged during scribing, and the structure is simple and the operation is convenient.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] A scribing device includes:

[0007] A mounting member;

[0008] A driving assembly disposed on the mounting member;

[0009] A base connected to the output rod of the driving assembly, the output rod penetrates to the bottom end of the base, and a limiting portion is provided at the end of the output rod;

[0010] A scribing member disposed on the base, the driving assembly can drive the base and the scribing member to move in the vertical direction so that the scribing end of the scribing member can abut against the workpiece to be scribed, and the scribing member is an oil pen;

[0011] A clamping member disposed on the mounting member, the clamping member is used for clamping a moving mechanism so that the moving mechanism can drive the scribing device to move horizontally.

[0012] Preferably, the scribing device further includes a guiding assembly, the guiding assembly includes a fixing member and a guiding member, the fixing member is disposed at the bottom end of the base, the guiding member is connected to the bottom end of the fixing member in the vertical direction, the guiding member penetrates the base, and the base can move along the axial direction of the guiding member.

[0013] Preferably, the guide assembly further comprises an elastic member, two ends of which are respectively connected to the fixing member and the base, and the elastic member is arranged around the outer circumference of the guide member.

[0014] Preferably, the mounting member includes a top plate and a side plate, the drive assembly and the guide assembly are both arranged on the top plate, the side plate is vertically arranged at the bottom end of the top plate, and one side of the base is slidably connected to the side plate.

[0015] Preferably, a sliding assembly is provided on the side of the side panel close to the base, and the sliding assembly includes a slide rail and a slider. The slide rail is provided on the side panel, and the output direction of the slide rail is a vertical direction. One side of the slider is slidably connected to the slide rail, and the other side is detachably connected to the base.

[0016] Preferably, both ends of the slide rail are provided with limiting members, and the limiting members can limit the sliding block from leaving the slide rail in the vertical direction.

[0017] Preferably, the clamping member is arranged on a side of the side plate facing away from the sliding assembly.

[0018] Preferably, the driving assembly and the clamping member are both detachably connected to the mounting member, and the marking member is detachably connected to the base.

[0019] Preferably, the marking device further comprises a shell, and the shell is detachably arranged on the outer periphery of the mounting member.

[0020] One purpose of the utility model is to provide a marking device to improve the marking efficiency.

[0021] To achieve this purpose, the utility model adopts the following technical solutions:

[0022] The marking equipment comprises the moving mechanism and the marking device. The driving end of the moving mechanism is connected to the clamping member. The moving mechanism can drive the marking member to move in the horizontal direction through the clamping member.

[0023] Beneficial effects of the utility model:

[0024] The present utility model discloses a scribing device, which includes a mounting member, a driving assembly, a base, a scribing member and a clamping member. The driving assembly is arranged at the bottom end of the mounting member; the base is connected to the output rod of the driving assembly, the output rod penetrates to the bottom end of the base, and a limiting portion is arranged at the end of the output rod; the scribing member is arranged on the base, and the driving assembly can drive the base and the scribing member to move in the vertical direction so that the scribing end of the scribing member can abut against the workpiece to be scribed, and the scribing member is an oil-based pen; the clamping member is arranged on the mounting member, and the clamping member is used for clamping the moving mechanism so that the moving mechanism can drive the scribing device to move horizontally. This scribing device has strong applicability, is easy to operate, and the scribing member is an oil-based pen, which can avoid damaging the workpiece to be scribed.

[0025] The present utility model discloses a scribing equipment, which applies the above scribing device and can improve the scribing efficiency. Brief Description of the Drawings

[0026] Figure 1 is an axonometric view of the scribing device provided by the present utility model;

[0027] Figure 2 is a schematic internal structure of the scribing device provided by the present utility model Figure 1 ;

[0028] Figure 3 is a schematic internal structure of the scribing device provided by the present utility model Figure 2 .

[0029] In the figure:

[0030] 10. Mounting member; 11. Top plate; 12. Side plate;

[0031] 20. Driving assembly; 21. Output rod; 22. Limiting portion; 23. Solenoid valve; 231. First air inlet; 232. Second air inlet; 233. First air outlet; 24. Cylinder; 241. Third air inlet; 242. Second air outlet;

[0032] 30. Base;

[0033] 40. Scribing member;

[0034] 50. Guide assembly; 51. Fixed member; 52. Guide member; 53. Elastic member;

[0035] 60. Sliding assembly; 61. Slide rail; 62. Slide block; 63. Limiting member;

[0036] 70. Clamping member;

[0037] 80. Outer shell. Detailed Description of the Embodiments

[0038] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only for explaining the present utility model, rather than limiting the present utility model. Additionally, it should be noted that for the convenience of description, only the parts related to the present utility model rather than all the structures are shown in the drawings.

[0039] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "over", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath", and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0041] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "right", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and do not have special meanings.

[0042] In this embodiment, a scribing device is provided. The scribing device includes a moving mechanism and a scribing device. The driving end of the moving mechanism is connected to the scribing device, and the moving mechanism can drive the scribing device to move horizontally along the horizontal direction. However, in the prior art, most scribing devices use air guns for scribing. However, such air guns will cause damage to the surface of the parts during scribing, and have poor operability and low efficiency, and are not suitable for parts with high machining accuracy requirements. Therefore, there is an urgent need for a scribing device to ensure that the parts will not be damaged during the scribing process, and the overall structure is simple and easy to use.

[0043] To solve the above problems, this embodiment provides a scribing device, as Figures 1 - 3As shown, the device includes a mounting member 10, a driving assembly 20, a base 30, a scribing member 40, and a clamping member 70. Among them, the driving assembly 20 is disposed on the mounting member 10; the base 30 is connected to the output rod 21 of the driving assembly 20, the output rod 21 penetrates to the bottom end of the base 30, and a limiting portion 22 is provided at the end of the output rod 21; the scribing member 40 is disposed on the base 30, and the driving assembly 20 can drive the base 30 and the scribing member 40 to move in the vertical direction so that the scribing end of the scribing member 40 can abut against the workpiece to be scribed, and the scribing member 40 is an oil pen; the clamping member 70 is disposed on the mounting member 10, and the clamping member 70 is used for clamping the moving mechanism so that the moving mechanism can drive the scribing device to move horizontally. The structure of the device is simple, so it has strong applicability and is easy to operate; moreover, since the scribing member 40 is an oil pen, it is ensured that no scratches will appear on the surface of the workpiece to be scribed during the scribing process, so the surface damage of the workpiece to be scribed can be avoided.

[0044] It should be noted that, as Figure 2 and Figure 3 shown, in this embodiment, the driving assembly 20 includes a solenoid valve 23 and a cylinder 24. The cylinder 24 is detachably connected to the mounting member 10, and the output rod 21 of the cylinder 24 is used to drive the base 30 and the scribing member 40 to move in the vertical direction. The solenoid valve 23 is disposed on the top end of the mounting member 10. The solenoid valve 23 is provided with a first air inlet 231, a second air inlet 232, and a first air outlet 233. The cylinder 24 is provided with a third air inlet 241 and a second air outlet 242. Among them, the first air inlet 231 of the solenoid valve 23 is connected to a compression device through a pipeline (not shown in the figure), the first air outlet 233 is connected to the third air inlet 241 of the cylinder 24 through a pipeline (not shown in the figure), and the second air outlet 242 of the cylinder 24 is connected to the second air inlet 232 of the solenoid valve 23 through a pipeline (not shown in the figure). When it is necessary to drive the base 30 to rise, the compressed gas generated by the compression device enters the solenoid valve 23 through the pipeline, and is discharged from the first air outlet 233. The compressed gas enters the bottom end (the third air inlet 241) of the cylinder 24 again, and is discharged from the top end (the second air outlet 242) of the cylinder 24, and finally enters the second air inlet 232 through the pipeline and flows back to the solenoid valve 23. This process can push the output rod 21 to retract, and the limiting portion 22 of the output rod 21 can drive the base 30 to move upward in the vertical direction together, so that the oil pen is separated from the surface of the workpiece to be scribed.

[0045] Further explanation is as follows. In this embodiment, when an oil-based pen is needed to draw a line (i.e., when it is necessary to drive the oil-based pen to descend), the compressed gas generated by the compression device enters the solenoid valve 23 through the pipeline, and is discharged from the second air inlet 232, enters the top end of the cylinder 24 through the pipeline from the second air outlet 242, and is discharged from the bottom end (the third air inlet 241) of the cylinder 24. Finally, the compressed gas enters the first air outlet 233 through the pipeline and flows back to the solenoid valve 23. During this process, the output rod 21 can be pushed out. At this time, the limiting part 22 is no longer in contact with the bottom end of the base 30. Therefore, the base 30 will drive the oil-based pen to descend vertically under the action of gravity until the scribing end of the oil-based pen abuts against the surface of the workpiece to be scribed and then stops moving. The operation is simple and practical during this process.

[0046] To ensure that the base 30 can move vertically when descending, as Figure 2 and Figure 3 shown, the scribing device further includes a guiding assembly 50. The guiding assembly 50 includes a fixing member 51 and a guiding member 52. The fixing member 51 is arranged at the bottom end of the base 30, and the guiding member 52 is connected to the bottom end of the fixing member 51 in the vertical direction. The guiding member 52 penetrates through the base 30, and the base 30 can move along the axial direction (i.e., the vertical direction) of the guiding member 52. This setting can ensure that the base 30 always moves along the vertical direction, so as to ensure that the scribing end of the scribing member 40 arranged in the vertical direction has a good basic effect with the surface of the workpiece to be scribed, thus ensuring a good scribing effect.

[0047] In addition, as Figure 2 and Figure 3 shown, the guiding assembly 50 further includes an elastic member 53. The two ends of the elastic member 53 are respectively connected to the fixing member 51 and the base 30, and the elastic member 53 is wound around the outer periphery of the guiding member 52. When the output rod 21 of the cylinder 24 extends rapidly, at this time, under the action of gravity, the base 30 will drive the scribing member 40 to descend rapidly, which may cause a collision between the scribing end and the workpiece to be scribed, and then cause damage to the scribing member 40. The elastic member 53 can be stretched when the base 30 descends rapidly, so as to slow down the descending speed of the base 30 driving the scribing member 40, avoid the collision between the scribing end and the workpiece to be scribed, thus prolonging the service life and ensuring that the workpiece to be scribed will not be damaged. In addition, when the output rod 21 retracts rapidly, the elastic member 53 is in a compressed state, and its elastic force will hinder the rising of the base 30, thus avoiding the collision between the scribing member 40 and the mounting member 10. In addition, the elastic member 53 is wound around the outer periphery of the guiding member 52, which can also reduce the space occupation, thereby simplifying the overall structure.

[0048] It is worth noting that in this embodiment, the elastic member 53 is a spring. The spring has a simple structure, low price, is convenient for production and installation, and is beneficial to reducing its manufacturing cost and use cost.

[0049] To further simplify the overall structure, Figure 2 and Figure 3 As shown, the mounting member 10 includes a top plate 11 and a side plate 12, the driving assembly 20 and the guide assembly 50 are both arranged on the top plate 11, the side plate 12 is vertically arranged at the bottom end of the side plate 12, and one side of the base 30 is slidably connected to the side plate 12. This arrangement can make the overall structure more compact, and at the same time, since the base 30 is slidably connected to the inner side of the side plate 12, the resistance of the base 30 when it rises and falls can be reduced, so that the moving process is smoother.

[0050] In addition, if Figure 2 and Figure 3 As shown, a sliding assembly 60 is also provided on the side of the side plate 12 close to the base 30. The sliding assembly 60 includes a slide rail 61 and a slider 62. The slide rail 61 is provided on the side plate 12. The output direction of the slide rail 61 is the vertical direction. One side of the slider 62 is slidably connected to the slide rail 61, and the other side is detachably connected to the base 30. This arrangement can further simplify the overall structure. The combination of the slider 62 and the slide rail 61 can further simplify the installation process. At the same time, since the sliding assembly 60 and the base 30 are detachably connected, subsequent maintenance and replacement are also convenient. However, in this structure, there is a risk that the slider 62 will run out of the track from both ends of the slide rail 61.

[0051] To solve the above technical problems, Figure 2 and Figure 3 As shown, both ends of the slide rail 61 are provided with limit members 63, which can limit the slider 62 from detaching from the slide rail 61 in the vertical direction, thereby ensuring the safety of the device. It should be noted here that the limit members 63 are detachably connected to the side plate 12, which is convenient for subsequent maintenance and replacement of parts.

[0052] To ensure the overall aesthetics of the device, Figures 1 - 3 As shown, the clamping member 70 is arranged on the side of the side plate 12 away from the sliding assembly 60, so as to avoid the problem that the structure on one side of the side plate 12 is too complicated and inconvenient to install; at the same time, the clamping member 70 is also detachably connected to the side plate 12. It should be noted here that in this embodiment, the clamping member 70 is a plasma clamp, and the moving mechanism in the marking equipment is a plasma control system (not shown in the figure). The driving end of the moving mechanism (plasma control system) is connected to the clamping member 70 (plasma clamp), so that the moving mechanism indirectly drives the marking member 40 to move in the horizontal direction through the clamping member 70 (plasma clamp). The plasma clamp can ensure the stability of the clamping during the movement, and the clamping force is adjustable, which is easy to use. In other embodiments, the connecting rod moving structure can also be used to connect with the marking device, and no other restrictions are made in this embodiment.

[0053] In addition, if Figure 2 andFigure 3 As shown, the driving component 20 and the clamping component 70 are both detachably connected to the mounting component 10, and the scribing component 40 is also detachably connected to the base 30. This setting facilitates subsequent maintenance and replacement. It should be noted here that in this embodiment, the detachable connection is achieved by using bolts for threaded connection. Bolts have a simple structure, low cost, and are easy to install, which can effectively reduce the manufacturing cost. In other embodiments, structures such as screws and pins can also be used, as long as the detachable connection effect can be ensured. No other limitations are made in this embodiment.

[0054] As Figure 1 shown, the scribing device further includes a housing 80, and the housing 80 is detachably connected to the outer periphery of the mounting component 10. This setting can enclose the driving component 20, the base 30, the guiding component 50, and the sliding component 60 in the accommodating cavity formed by the housing 80, the top plate 11, and the side plates 12, thereby protecting the internal structure and at the same time ensuring the aesthetics of the overall structure.

[0055] The usage process of the scribing device in this embodiment is described in combination with the accompanying drawings:

[0056] First, the compressed gas enters the second air outlet 242 of the cylinder 24 (top end) through the solenoid valve 23, flows out from the third air inlet 241 of the cylinder 24 (bottom end), and flows back to the solenoid valve 23 through the first air outlet 233, so that the output rod 21 extends, and the limiting portion 22 no longer abuts against the base 30. The base 30 can drive the scribing component 40 to descend vertically until the scribing end of the scribing component 40 abuts against the surface of the workpiece to be scribed.

[0057] Secondly, the moving mechanism drives the scribing device to move for scribing.

[0058] Finally, the compressed gas enters the third air inlet 241 of the cylinder 24 (bottom end) through the solenoid valve 23, flows out from the second air outlet 242 of the cylinder 24 (top end), and flows back to the solenoid valve 23 through the second air inlet 232, so that the output rod 21 rises, the limiting portion 22 abuts against the base 30, and drives the base 30 and the scribing component 40 to rise vertically together, so as to disengage from the workpiece to be scribed.

[0059] In summary, the scribing device and the scribing equipment in this embodiment are not only simple in structure and convenient to operate, but also can ensure the scribing efficiency while not damaging the surface of the parts.

[0060] Obviously, the above embodiments of the present utility model are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present utility model. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the claims of the present utility model.

Claims

1. A scribing device, characterized in that, Comprising: Mounting member (10); Drive assembly (20), disposed on the mounting member (10); Base (30), connected to the output rod (21) of the drive assembly (20), the output rod (21) penetrating to the bottom end of the base (30), and a limiting portion (22) provided at the end of the output rod (21); Marking member (40), disposed on the base (30), the drive assembly (20) being capable of driving the base (30) and the marking member (40) to move in the vertical direction so that the marking end of the marking member (40) can abut against the workpiece to be marked, the marking member (40) being an oil pen; Clamping member (70), disposed on the mounting member (10), the clamping member (70) being used for clamping a moving mechanism so that the moving mechanism can drive the marking device to move horizontally.

2. The scribing device according to claim 1, wherein, The marking device further includes a guiding assembly (50), the guiding assembly (50) including a fixing member (51) and a guiding member (52), the fixing member (51) being disposed at the bottom end of the base (30), the guiding member (52) being connected to the bottom end of the fixing member (51) in the vertical direction, the guiding member (52) penetrating through the base (30), and the base (30) being capable of moving along the axial direction of the guiding member (52).

3. The scribing device according to claim 2, wherein, The guiding assembly (50) further includes an elastic member (53), the two ends of the elastic member (53) being respectively connected to the fixing member (51) and the base (30), and the elastic member (53) being wound around the outer periphery of the guiding member (52).

4. The scribing device according to claim 2, characterized in that, The mounting member (10) includes a top plate (11) and side plates (12), the drive assembly (20) and the guiding assembly (50) both being disposed on the top plate (11), the side plates (12) being vertically disposed at the bottom end of the top plate (11), and one side of the base (30) being slidably connected to the side plates (12).

5. The scribing device according to claim 4, wherein, A sliding assembly (60) is provided on one side of the side plate (12) close to the base (30), the sliding assembly (60) including a slide rail (61) and a slider (62), the slide rail (61) being disposed on the side plate (12), and the output direction of the slide rail (61) being in the vertical direction, one side of the slider (62) being slidably connected to the slide rail (61), and the other side being detachably connected to the base (30).

6. The scribing device according to claim 5, characterized in that, Limit members (63) are provided at both ends of the slide rail (61), and the limit members (63) can limit the slider (62) from disengaging from the slide rail (61) in the vertical direction.

7. The scribing device according to claim 5, characterized in that, The clamping member (70) is disposed on the side of the side plate (12) facing away from the sliding assembly (60).

8. The scribing device according to any one of claims 1-7, characterized in that, The drive assembly (20) and the clamping member (70) are both detachably connected to the mounting member (10), and the marking member (40) is detachably connected to the base (30).

9. The scribing device according to any one of claims 1-7, characterized in that, The marking device further includes a housing (80), the housing (80) being detachably disposed on the outer periphery of the mounting member (10).

10. A scribing device, characterized in that, Comprising the moving mechanism and the scribing device according to any one of claims 1-7, a driving end of the moving mechanism is connected to the clamping member (70), and the moving mechanism can drive the scribing member (40) to move horizontally through the clamping member (70).

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