Cylindrical vertical hole opening device and cylindrical processing equipment

Abstract

The present invention relates to a cylindrical processing device, and provides a cylindrical vertical hole opening device and a cylindrical processing equipment. The cylindrical vertical hole opening device comprises a mounting frame, and a marking assembly and a punching assembly mounted on the mounting frame. The marking assembly comprises a marking support plate, a centering rod, and two ink-stained lines for marking the lines to be punched. The marking support plate is connected to the mounting frame, and the centering rod is connected to the marking support plate. The two ink-stained lines are perpendicular to each other and the intersection is located on the extension line of the axis line of the centering rod. The punching assembly corresponds to the lines to be punched. The cylindrical vertical hole opening device marks and punches holes on a fixed cylinder. When marking, the centering rod is used to correspond to the axis line of the cylinder, and two mutually perpendicular ink-stained lines are used to achieve fast and efficient marking. The marking accuracy is high, and the entire marking and punching operation is simple and easy to implement. In addition, the present invention also provides a cylindrical processing equipment, which can process and punch holes on a cylinder, and the processing is easy and efficient.

Description

Technical Field

[0001] The invention relates to a cylinder processing apparatus, in particular to a cylinder vertical hole opening device and a cylinder processing equipment. Background Art

[0002] In the prior art, the hole processed on the cylinder is generally a single hole. However, when a vertical hole needs to be opened on the cylinder, it is impossible to accurately locate the hole opening position of the cylinder, resulting in the inability to open the vertical hole or difficulty in opening the vertical hole. This is especially true for the processing of round legs, which require vertical hole processing during installation, which makes the processing difficult. Summary of the invention

[0003] The object of the present invention is to provide a cylindrical vertical hole drilling device, which can accurately locate and mark the position of the cylindrical hole, thereby providing convenience for drilling.

[0004] Another object of the present invention is to provide a cylinder processing equipment, which can process and punch holes in cylinders, and the processing is easy and efficient.

[0005] The embodiment of the present invention is achieved as follows:

[0006] A cylindrical vertical hole drilling device comprises a mounting frame and a marking assembly and a punching assembly mounted on the mounting frame, the marking assembly comprises a marking support plate, a centering rod and two ink-stained lines for marking lines to be punched, the marking support plate is connected to the mounting frame, the centering rod is connected to the marking support plate, the two ink-stained lines are perpendicular to each other and the intersection of the two ink-stained lines is located on the extension line of the axial line of the centering rod, and the punching assembly corresponds to the lines to be punched.

[0007] Optionally, in a preferred embodiment of the present invention, the marking assembly comprises a sliding ring, which is sleeved on the centering rod and can slide along the centering rod, and the two ink-staining lines are connected to the sliding ring.

[0008] Optionally, in a preferred embodiment of the present invention, the above-mentioned marking assembly also includes a first telescopic member and a second telescopic member, one end of the first telescopic member is connected to the marking support plate, and the other end of the first telescopic member is connected to the centering rod; one end of the second telescopic member is connected to the marking support plate, and the other end of the second telescopic member is connected to the end of the ink stained line away from the sliding ring.

[0009] Optionally, in a preferred embodiment of the present invention, the marking assembly further comprises a connecting rod, and two ends of the connecting rod are respectively connected to the second telescopic member and the sliding ring.

[0010] Optionally, in a preferred embodiment of the present invention, the above-mentioned cylindrical vertical hole opening device also includes a supporting assembly, the supporting assembly includes a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are arranged opposite to each other, the third side plate and the fourth side plate are arranged opposite to each other, the first side plate and the third side plate are respectively fixedly connected to the bottom plate, the second side plate can move relative to the bottom plate in a direction close to the first side plate, and the fourth side plate can move relative to the bottom plate in a direction close to the third side plate.

[0011] Optionally, in a preferred embodiment of the present invention, the above-mentioned cylindrical vertical hole opening device also includes a sliding assembly, the sliding assembly includes a mounting plate and an intermediate plate, a first guide rail is arranged on the mounting plate, a first slider cooperating with the first guide rail is arranged on the side of the intermediate plate opposite to the mounting plate, a second guide rail is arranged on the other side of the intermediate plate, and a second slider cooperating with the second guide rail is arranged on the marking support plate, and the first guide rail and the second guide rail are perpendicular.

[0012] Optionally, in a preferred embodiment of the present invention, the first side plate is provided with a first scale groove, and the third side plate is provided with a second scale groove; the first guide rail is provided with a third scale groove corresponding to the first scale groove, and the second guide rail is provided with a fourth scale groove corresponding to the second scale groove.

[0013] Optionally, in a preferred embodiment of the present invention, the above-mentioned cylindrical vertical hole drilling device also includes a positioning assembly, the positioning assembly includes a clamp and a guide rod, the clamp and the guide rod are both installed on a mounting frame, the guide rod corresponds to the line to be punched, and the punching assembly is sleeved on the guide rod.

[0014] Optionally, in a preferred embodiment of the present invention, a pointer for aligning the line to be punched is provided at the end of the guide rod.

[0015] A cylindrical processing equipment comprises the above-mentioned cylindrical vertical hole opening device.

[0016] The beneficial effects of the embodiments of the present invention are:

[0017] The embodiment of the present invention marks and punches holes on a fixed cylinder. When marking, a centering rod is used to correspond to the axial center line of the cylinder, and two mutually perpendicular ink-stained lines are used to achieve fast and efficient marking. The marking accuracy is high. The punching component only needs to punch holes along the lines to be punched to obtain vertical holes. The entire marking and punching operation is simple and easy to implement.

[0018] In addition, the present invention also provides a cylinder processing device, which can process and punch holes in the cylinder, and the processing is easy and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of the structure of a cylindrical vertical hole drilling device provided in an embodiment of the present invention;

[0021] Figure 2 A schematic diagram of the structure of a scribing assembly provided in an embodiment of the present invention;

[0022] Figure 3 A schematic diagram of the structure of a support assembly provided by an embodiment of the present invention;

[0023] Figure 4 A schematic structural diagram of a sliding assembly provided in an embodiment of the present invention.

[0024] Icons: 100-cylindrical vertical hole opening device; 110-mounting frame; 120-marking assembly; 121-marking support plate; 122-centering rod; 123-ink line; 124-sliding ring; 125-first telescopic member; 126-second telescopic member; 127-connecting rod; 130-support assembly; 131-bottom plate; 132-first side plate; 133-second side plate; 134-third side plate; 135-fourth side plate; 136-first scale groove; 137-second scale groove; 140-sliding assembly; 141-mounting plate; 142-middle plate; 143-first guide rail; 144-first slider; 145-second guide rail; 146-second slider; 150-positioning assembly; 151-clamp; 152-guide rod; 153-pointer; 160-punching assembly. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Example

[0032] Please refer to Figure 1 The present embodiment provides a cylindrical vertical hole drilling device 100, which includes a mounting frame 110, a scribing assembly 120, a punching assembly 160, a supporting assembly 130, a sliding assembly 140 and a positioning assembly 150.

[0033] The mounting frame 110 is used to mount the marking assembly 120 , the punching assembly 160 , the supporting assembly 130 , the sliding assembly 140 and the positioning assembly 150 .

[0034] Please refer to Figure 1 and Figure 2The marking assembly 120 is used to mark the line to be punched on the end surface of the cylinder, providing convenience for subsequent punching. The marking assembly 120 includes a marking support plate 121, a centering rod 122, an ink-staining line 123, a sliding ring 124, a first telescopic member 125 and a second telescopic member 126. The marking support plate 121 is connected to the mounting frame 110, and the marking support plate 121 is located above the end surface of the cylinder. The centering rod 122 is connected to the marking support plate 121. There are two ink-staining lines 123, and the two ink-staining lines 123 are perpendicular to each other. The intersection of the two ink-staining lines 123 is located on the extension line of the axis of the centering rod 122. By moving the centering rod 122 to the position of the axis of the cylinder, the two mutually perpendicular ink-staining lines 123 are vertically located on the surface of the cylinder. Since the ink-staining lines 123 are elastic, the ink marks on the ink-staining lines 123 adhere to the surface of the cylinder by vertically moving the ink-staining lines 123 to form lines to be punched.

[0035] The sliding ring 124 is sleeved on the outside of the centering rod 122 and can slide along the centering rod 122. Both ink lines 123 are connected to the sliding ring 124. The setting of the sliding ring 124 can make the connection of the ink lines 123 more convenient and will not affect the movement of the centering rod 122. By setting a support rod on the marking support plate 121, the two ends of the ink line 123 are connected to the support rod and the sliding ring 124 respectively. When the sliding ring 124 moves along the centering rod 122, it drives the ink line 123 to move, so that the ink line 123 contacts the end surface of the cylinder to form a line to be punched.

[0036] The first telescopic member 125 and the second telescopic member 126 are designed to facilitate the movement of the ink-staining line 123 and the centering rod 122. Specifically, one end of the first telescopic member 125 is connected to the scribing support plate 121, the other end of the first telescopic member 125 is connected to the centering rod 122, one end of the second telescopic member 126 is connected to the scribing support plate 121, and the other end of the second telescopic member 126 is connected to one end of the ink-staining line 123 away from the sliding ring 124. The centering rod 122 and the ink-staining line 123 are driven to move by the first telescopic member 125 and the second telescopic member 126 respectively. First, the first telescopic member 125 drives the centering rod 122 to move to the axis centerline position of the cylinder. When the position of the centering rod 122 is determined, the second telescopic member 126 is used to drive the two ink-staining lines 123 to move, and then contact the surface of the cylinder to form a line to be punched. The centering rod 122 and the ink-staining line 123 move successively without affecting each other.

[0037] Since the ink-staining line 123 is elastic and relatively soft, directly connecting the second telescopic part 126 to the ink-staining line 123 can easily squeeze the ink-staining line 123. Therefore, in this embodiment, the marking assembly 120 also includes a connecting rod 127, and the two ends of the connecting rod 127 are respectively connected to the second telescopic part 126 and the sliding ring 124. Therefore, when the second telescopic part 126 is extended and retracted, the connecting rod 127 and the sliding ring 124 are driven to move together, thereby driving the ink-staining line 123 to move, and the movement of the ink-staining line 123 is smoother.

[0038] Please refer to Figure 1 and Figure 3 The support assembly 130 is used to limit and support the cylinder. The support assembly 130 includes a bottom plate 131, a first side plate 132, a second side plate 133, a third side plate 134 and a fourth side plate 135. The first side plate 132 and the second side plate 133 are arranged opposite to each other, and the third side plate 134 and the fourth side plate 135 are arranged opposite to each other. The first side plate 132 and the third side plate 134 are respectively fixedly connected to the bottom plate 131, and the second side plate 133 can move relative to the bottom plate 131 along a direction close to the first side plate 132, and the fourth side plate 135 can move relative to the bottom plate 131 along a direction close to the third side plate 134. The bottom plate 131, the first side plate 132, the second side plate 133, the third side plate 134 and the fourth side plate 135 form a hollow quadrangular prism. By placing the cylinder on the bottom plate 131, the first side plate 132 and the second side plate 133 are fixed, and the two faces of the cylinder are against the first side plate 132 and the second side plate 133, and then the third side plate 134 and the fourth side plate 135 are slid, and the third side plate 134 and the fourth side plate 135 press the cylinder, so that the cylinder is fixed to the quadrangular prism surrounded by the bottom plate 131, the first side plate 132, the second side plate 133, the third side plate 134 and the fourth side plate 135. It is worth noting that when the third side plate 134 and the fourth side plate 135 slide to press the cylinder, the third side plate 134 and the fourth side plate 135 can be locked so that the third side plate 134 and the fourth side plate 135 continue to slide, and the locking method here can be screw fastening or other limiting methods.

[0039] Please refer to Figure 1 and Figure 4The sliding assembly 140 is used to accurately adjust the position of the scribing assembly 120. The sliding assembly 140 includes a mounting plate 141 and an intermediate plate 142. The mounting plate 141 is provided with a first guide rail 143. The intermediate plate 142 is provided with a first slider 144 that matches the first guide rail 143 on one side opposite to the mounting plate 141. The intermediate plate 142 is provided with a second guide rail 145 on the other side. The scribing support plate 121 is provided with a second slider 146 that matches the second guide rail 145. The first guide rail 143 and the second guide rail 145 are perpendicular. By providing the first guide rail 143 and the second guide rail 145 perpendicular to each other, the movement of the scribing support plate 121 can be adjusted on a plane, so that the centering rod 122 of the scribing support plate 121 corresponds to and coincides with the direction of the axis of the cylinder, and then the ink-stained lines 123 are two vertical lines extending from the center of the end face of the cylinder, which is convenient for subsequent punching operations.

[0040] It should be understood that in other embodiments of the present invention, the scribing assembly 120 may also be manually adjusted without the sliding assembly 140 .

[0041] Furthermore, in the present embodiment, a first scale groove 136 is provided on the first side plate 132, a second scale groove 137 is provided on the third side plate 134, a third scale groove (not shown) corresponding to the first scale groove 136 is provided on the first guide rail 143, and a fourth scale groove (not shown) corresponding to the second scale groove 137 is provided on the second guide rail 145. In the present embodiment, the centering rod 122 of the marking support plate 121 can be arranged at the intersection of the zero points of the first side plate 132 and the second side plate 133, and the centering rod 122 is also located at the zero point of the first guide rail 143 and the second guide rail 145. Then, by judging the diameter of the cylinder on the first side plate 132 and the second side plate 133, the centering rod 122 is adjusted to slide a corresponding distance on the first guide rail 143 and the second guide rail 145, so that the movement of the centering rod 122 is more precise and the positioning and point fixing effect is better.

[0042] See also Figure 1 The positioning assembly 150 is used to position the cylinder after the support assembly 130 is limited, so as to fix the cylinder so that it will not deviate, in preparation for the subsequent punching. The positioning assembly 150 includes a clamp 151 and a guide rod 152. The clamp 151 and the guide rod 152 are both installed on the mounting frame 110. The guide rod 152 corresponds to the line to be punched, and the punching assembly 160 is sleeved on the guide rod 152. The cylinder is clamped and fixed by the clamp 151, and one of the lines to be punched marked on the cylinder corresponds to the guide rod 152. Since the punching assembly 160 is sleeved on the guide rod 152, the punching assembly 160 can accurately punch the positioned cylinder. After the punching is completed, the clamp 151 is released, and the cylinder is rotated 90 degrees so that another line to be punched corresponds to the guide rod 152, and the punching continues.

[0043] In this embodiment, a pointer 153 for aligning the line to be punched is provided at the end of the guide rod 152. The design of the pointer 153 facilitates accurate positioning of the guide rod 152, and the operator can observe more clearly.

[0044] The working principle of the cylindrical vertical hole drilling device 100 is: place the cylinder between the bottom plate 131, the first side plate 132 and the second side plate 133 of the supporting assembly 130, slide the third side plate 134 and the fourth side plate 135 to fix the cylinder, record the coordinates of the center position of the cylinder by observing the scales on the first side plate 132 and the second side plate 133, slide the centering rod 122 of the marking assembly 120 on the first guide rail 143 and the second guide rail 145 by a corresponding distance so that the centering rod 122 is located at the coordinates of the center of the cylinder, and then use the first telescopic member 125 to extend the centering rod 122 so that the centering rod 122 coincides with the center point of the cylinder and is pressed against the end surface of the cylinder, and then use the second telescopic member 126 to drive the ink-stained line 123 and the sliding ring 124 to move downward, so that the ink-stained line 123 contacts the end surface of the cylinder and adheres to two mutually perpendicular lines to be punched. Then lift up the first telescopic member 125 and the second telescopic member 126, and make one of the lines to be punched correspond to the guide rod 152 on the positioning assembly 150, then use the clamp 151 to clamp and fix the cylinder, and use the punching assembly 160 to punch the cylinder. After the punching is completed, release the clamp 151, rotate the cylinder, so that the other line to be punched corresponds to the guide rod 152 on the positioning assembly 150, then use the clamp 151 to clamp and fix the cylinder, and use the punching assembly 160 to punch the cylinder, and complete the vertical hole drilling process.

[0045] In addition, the present invention also provides a cylinder processing device, which can process and punch holes in the cylinder, and the processing is easy and efficient.

[0046] In summary, the embodiment of the present invention marks and punches holes on a fixed cylinder. When marking, a centering rod 122 is used to correspond to the axis of the cylinder, and two mutually perpendicular ink-stained lines 123 are used to achieve fast and efficient marking. The marking accuracy is high. The punching component 160 only needs to punch along the line to be punched to obtain a vertical hole. The entire marking and punching operation is simple and easy to implement.

[0047] In addition, the present invention also provides a cylinder processing device, which can process and punch holes in the cylinder, and the processing is easy and efficient.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cylindrical vertical hole drilling device, characterized in that: It comprises a mounting frame, and a marking assembly and a punching assembly mounted on the mounting frame, the marking assembly comprises a marking support plate, a centering rod, and two ink-stained lines for marking lines to be punched, the marking support plate is connected to the mounting frame, the centering rod is connected to the marking support plate, the two ink-stained lines are perpendicular to each other, and the intersection of the two ink-stained lines is located on the extension line of the axis of the centering rod, and the punching assembly corresponds to the lines to be punched; The scribing assembly comprises a sliding ring, which is sleeved on the centering rod and can slide along the centering rod, and the two ink-staining lines are connected to the sliding ring; The scribing assembly further comprises a first telescopic member and a second telescopic member, one end of the first telescopic member is connected to the scribing support plate, and the other end of the first telescopic member is connected to the centering rod; one end of the second telescopic member is connected to the scribing support plate, and the other end of the second telescopic member is connected to an end of the ink staining line away from the sliding ring; The marking assembly further comprises a connecting rod, two ends of which are respectively connected to the second telescopic member and the sliding ring; The cylindrical vertical hole opening device also includes a supporting assembly, which includes a bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are arranged opposite to each other, the third side plate and the fourth side plate are arranged opposite to each other, the first side plate and the third side plate are respectively fixedly connected to the bottom plate, the second side plate can move relative to the bottom plate in a direction close to the first side plate, and the fourth side plate can move relative to the bottom plate in a direction close to the third side plate.

2. The cylindrical vertical hole drilling device according to claim 1, characterized in that: The cylindrical vertical hole opening device also includes a sliding assembly, which includes a mounting plate and an intermediate plate. A first guide rail is arranged on the mounting plate, a first slider cooperating with the first guide rail is arranged on the side of the intermediate plate opposite to the mounting plate, a second guide rail is arranged on the other side of the intermediate plate, and a second slider cooperating with the second guide rail is arranged on the marking support plate, and the first guide rail and the second guide rail are perpendicular.

3. The cylindrical vertical hole drilling device according to claim 2, characterized in that: The first side plate is provided with a first scale groove, and the third side plate is provided with a second scale groove; the first guide rail is provided with a third scale groove corresponding to the first scale groove, and the second guide rail is provided with a fourth scale groove corresponding to the second scale groove.

4. The cylindrical vertical hole drilling device according to claim 1, characterized in that: The cylindrical vertical hole punching device also includes a positioning component, which includes a clamp and a guide rod. The clamp and the guide rod are both installed on the mounting frame. The guide rod corresponds to the line to be punched, and the punching component is sleeved on the guide rod.

5. The cylindrical vertical hole drilling device according to claim 4, characterized in that: The end of the guide rod is provided with a pointer for aligning the line to be punched.

6. A cylindrical processing device, characterized in that: It comprises a cylindrical vertical hole opening device as described in any one of claims 1-5.

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