Auxiliary positioning device for metal processing

Abstract

The utility model relates to the technical field of auxiliary positioning, and disclose a kind of auxiliary positioning device for metal processing, including processing equipment ontology and the magnet fixed on the surface of processing equipment ontology, further include: the auxiliary dismounting mechanism of force conversion is realized by gear engagement being set on the surface of magnet, the utility model is through auxiliary dismounting mechanism, utilize the engagement and collaborative movement mechanism between its internal parts, originally need to overcome the strong pulling force part is converted into thrust, greatly reduced dismounting difficulty, make operation become easy and labor-saving, not only optimize the dismounting process, improve work efficiency, more play additional role in the dismounting process, with the cooperation of internal parts, positioning device surface attracted iron filings can be gathered while pulling, simplify subsequent cleaning work, avoid the secondary pollution or security risk possibly caused by iron filings scattering, realize one-step dismounting and cleaning.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary positioning technology, specifically an auxiliary positioning device for metal processing. Background Technology

[0002] In auxiliary positioning devices for metal processing, magnetic positioners can be firmly attached to the surface of a vise or other magnetic worktable. The rotating shaft can be loosened or tightened as needed. By adjusting the position and angle of these components, the positioning reference of the workpiece can be accurately determined to meet different processing positioning requirements. After the position is determined, the components are locked to accurately determine the position and posture of the workpiece on the machine tool or processing equipment. This effectively eliminates processing errors caused by free movement or posture deviation of the workpiece, ensuring that the cutting tool can perform precise cutting, shaping and other processing operations on the workpiece according to the preset trajectory and parameters. This significantly improves processing accuracy and product consistency, while reducing scrap and rework rates caused by inaccurate positioning, thus improving quality and efficiency.

[0003] Traditional magnetic metal processing auxiliary positioning devices rely on strong magnetic force to maintain workpiece positioning and ensure the stability of the processing. Whenever processing is completed and the magnetic positioning device needs to be removed, the operator often has to expend a lot of strength and may even need to use tools to separate it from the workpiece. This not only increases the operator's labor intensity and reduces work efficiency, but may also damage the device or workpiece due to excessive force. Utility Model Content

[0004] The purpose of this invention is to provide an auxiliary positioning device for metal processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary positioning device for metal processing, comprising a processing equipment body and a magnet fixed to the surface of the processing equipment body, and further comprising: An auxiliary disassembly mechanism is provided on the surface of a magnet, which converts force through gear meshing, and the surface of the auxiliary disassembly mechanism is provided with a housing.

[0006] Preferably, the auxiliary disassembly mechanism includes: A traction rod slides within the inner cavity of the outer casing. One end of the traction rod is fixed with a pull ring, and the other end of the traction rod is fixed with a traction block. Several linkage rods are fixed on the surface of the traction block, and a linkage ring is fixed on the other end of the linkage rod. A traction conversion mechanism is provided on the surface of the linkage ring.

[0007] Preferably, the traction conversion mechanism includes: A pull rack plate is fixed to the surface of the linkage ring. A gear meshes with the surface of the pull rack plate. A rotating shaft rotates inside the gear. A push rack plate meshes with the surface of the gear. A push block is fixed to the surface of the push rack plate.

[0008] Preferably, the linkage rods are configured as a ring array, which can cooperate with the rack and pinion plate for traction.

[0009] Preferably, the traction rod is made of high-strength nylon rope, and the traction rod is used in conjunction with a pull ring.

[0010] Preferably, the push block is shaped like a truncated triangular prism, with its inner diameter being the same as the outer diameter of the magnet, and the push block is used in conjunction with the magnet.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through its auxiliary disassembly mechanism, utilizes the meshing and coordinated movement mechanism between its internal parts to transform the originally strong pulling force into a pushing force, greatly reducing the difficulty of disassembly and making the operation easier and less strenuous. It not only optimizes the disassembly process and improves work efficiency, but also plays an additional role in the disassembly process. With the cooperation of the internal parts, it can gather the iron filings adsorbed on the surface of the positioning device while pulling, simplifying the subsequent cleaning work and avoiding secondary pollution or safety hazards that may be caused by the scattering of iron filings, thus achieving disassembly and cleaning in one step. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial cross-sectional three-dimensional structural diagram of the present invention; Figure 3 This is a partial cross-sectional three-dimensional structural diagram of the present invention; Figure 4 This utility model Figure 3 Enlarged diagram of point A in the middle.

[0013] In the diagram: 1. Processing equipment body; 2. Outer shell; 3. Magnet; 4. Auxiliary disassembly mechanism; 41. Pull ring; 42. Traction rod; 43. Traction block; 44. Linkage rod; 45. Linkage ring; 46. Pulling conversion mechanism; 461. Pulling rack plate; 462. Gear; 463. Rotating shaft; 464. Pushing rack plate; 465. Pushing block. Detailed Implementation

[0014] 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.

[0015] Please see Figure 1-4 As shown, an auxiliary positioning device for metal processing includes a processing equipment body 1, a magnet 3 fixed on the surface of the processing equipment body 1, an auxiliary disassembly mechanism 4 that converts force through the meshing between teeth on the surface of the magnet 3, and a housing 2 on the surface of the auxiliary disassembly mechanism 4.

[0016] Magnet 3 is fixed to the surface of the processing equipment body 1. The high-strength magnet uses magnetic force to fix the positioning tool to the surface of the processing machine tool, thus playing a fixing role. Then, the positioning tool is adjusted to complete the limit.

[0017] The outer casing 2 is disposed on the surface of the auxiliary disassembly mechanism 4 to protect the support operation of the internal parts and to further enhance its positioning capability.

[0018] The auxiliary disassembly mechanism 4 is set on the surface of the magnet 3. Through the meshing and rotation between the internal parts, it drives forces in different directions, providing a certain amount of thrust while pulling, to assist in disassembly. In addition, during the disassembly process, it can clean the iron filings adsorbed on the surface of the magnet 3 to a certain extent.

[0019] The auxiliary disassembly mechanism 4 includes a traction rod 42 that slides within the inner cavity of the outer shell 2. One end of the traction rod 42 is fixed with a pull ring 41, and the other end of the traction rod 42 is fixed with a traction block 43. Several linkage rods 44 are fixed on the surface of the traction block 43, and a linkage ring 45 is fixed on the other end of the linkage rod 44. A traction conversion mechanism 46 is provided on the surface of the linkage ring 45.

[0020] The pull ring 41 is fixed to one end of the traction rod 42, which makes it convenient for workers to apply traction force and facilitates disassembly.

[0021] The traction rod 42 slides within the inner cavity of the housing 2 to transmit external force, so that the tension applied to the pull ring 41 acts on the traction block 43 fixed at its other end, causing it to slide.

[0022] The tow bar 42 is made of high-strength nylon rope. The tow bar 42 is used in conjunction with the pull ring 41 and can withstand sufficiently strong tensile force to ensure that it will not break when pulled.

[0023] The traction block 43 slides on the inner wall of the outer casing 2. Through sliding, it drives several linkage rods 44 fixed on its surface, ultimately causing the devices on both sides to move simultaneously.

[0024] Three linkage rods 44 are fixed to the surface of the traction block 43. They are used to apply external force to the linkage ring 45 and balance the external force released from its center.

[0025] The linkage 44 is configured as a ring array, which can cooperate with the rack plate 461 to pull, ensuring that the shape is maintained while being pulled, ensuring that the force is evenly distributed, and avoiding bending and displacement.

[0026] The linkage ring 45 slides within the inner cavity of the outer shell 2, directly contacting the traction conversion mechanism 46 and applying the pulling force released from the center to both sides, thus balancing the forces on both sides.

[0027] The traction conversion mechanism 46 is located in the inner cavity of the outer shell 2. Through the meshing between the parts, it realizes the conversion of tension and thrust, and achieves disassembly through mutual forces.

[0028] The traction conversion mechanism 46 includes a pull rack plate 461 fixed to the surface of the linkage ring 45, a gear 462 meshing with the surface of the pull rack plate 461, a rotating shaft 463 rotating inside the gear 462, a push rack plate 464 meshing with the surface of the gear 462, and a push block 465 fixed to the surface of the push rack plate 464.

[0029] The rack plate 461 is fixed to the surface of the linkage ring 45. The movement of the linkage ring 45 causes the rack plate 461 to slide, so that the parts begin to mesh and rotate.

[0030] Gear 462 rotates within the inner cavity of housing 2. Through its own rotation, it drives the parts on both sides to convert force, thus converting tension into thrust.

[0031] The rotating shaft 463 is fixed to the inner wall of the outer casing 2 to support the rotation of the gear 462 and limit the gear 462 to prevent it from moving under the drive of the rack plate 461, which would cause the conversion to fail.

[0032] The rack plate 464 slides within the inner cavity of the outer casing 2. Under the rotation of the gear 462, the rack plate 464 generates power. Driven by this power, the rack plate 464 continuously pushes the push block 465 to move.

[0033] The pusher block 465 slides on the surface of the magnet 3. Under the continuous push of the pusher rack plate 464, the iron filings that may be adsorbed on its surface are pushed to one end until they reach the surface of the processing equipment body 1. As the pull ring 41 is gradually pulled, it generates a backward pushing force to assist the magnet 3 in falling off.

[0034] The push block 465 is shaped like a triangular truncated pyramid, and its inner diameter is the same as the outer diameter of the magnet 3. When the push block 465 is used in conjunction with the magnet 3, it can scrape off iron filings to a certain extent while moving.

[0035] Working principle: The positioner is magnetically attached to the vise surface. The position and angle of the components are adjusted using the rotating shaft to meet different processing positioning requirements. After the positioning and cutting work is completed, the operator can pull the pull ring 41. Under the traction of the pull ring 41, the traction rod 42 gradually tightens and gradually pulls the traction block 43 to move. As the traction block 43 moves, the internal linkage rod 44 pulls the linkage ring 45 to slide in the traction direction. At the same time, the rack plate 461 is pulled outward by the linkage ring 45, and the gear 462 meshing on its surface is driven to rotate by the rack plate 461. An internal rotating shaft 463 is installed, allowing it to rotate only in place. As the rotating shaft 463 rotates, it pushes the rack plate 464 to move. Under the push of the rack plate 464, the push block 465 continuously scrapes and gathers the iron filings adsorbed on the surface of the magnet 3 and pushes them towards one end of the magnet 3 until the push block 465 contacts the surface of the processing equipment body 1. At this time, the pulling force of the pull ring 41 is gradually increased. Under the conversion of the traction mechanism 46, a pulling force and a pushing force are applied to the magnet 3 to remove the magnet 3. After removal, all the iron filings on the surface of the magnet 3 are gathered to one end and wiped away with a cleaning cloth, thus completing the quick surface cleaning.

[0036] 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.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary positioning device for metal processing, comprising a processing equipment body (1) and a magnet (3) fixed to the surface of the processing equipment body (1), characterized in that: Also includes: An auxiliary disassembly mechanism (4) is provided on the surface of the magnet (3) to convert force through gear meshing, and the surface of the auxiliary disassembly mechanism (4) is provided with a housing (2).

2. The auxiliary positioning device for metal processing according to claim 1, characterized in that: The auxiliary disassembly mechanism (4) includes: A traction rod (42) slides in the inner cavity of the outer shell (2). One end of the traction rod (42) is fixed with a pull ring (41), and the other end of the traction rod (42) is fixed with a traction block (43). Several linkage rods (44) are fixed on the surface of the traction block (43). A linkage ring (45) is fixed on the other end of the linkage rod (44). A traction conversion mechanism (46) is provided on the surface of the linkage ring (45).

3. The auxiliary positioning device for metal processing according to claim 2, characterized in that: The driving and conversion mechanism (46) includes: A pull rack plate (461) is fixed to the surface of the linkage ring (45). A gear (462) meshes with the surface of the pull rack plate (461). A rotating shaft (463) rotates inside the gear (462). A push rack plate (464) meshes with the surface of the gear (462). A push block (465) is fixed to the surface of the push rack plate (464).

4. The auxiliary positioning device for metal processing according to claim 2, characterized in that: The linkage rod (44) is configured as a ring array, which can cooperate with the rack plate (461) for traction.

5. The auxiliary positioning device for metal processing according to claim 2, characterized in that: The traction rod (42) is made of high-strength nylon rope, and the traction rod (42) is used in conjunction with the pull ring (41).

6. The auxiliary positioning device for metal processing according to claim 3, characterized in that: The push block (465) is shaped like a triangular truncated pyramid, and its inner diameter is the same as the outer diameter of the magnet (3). The push block (465) is used in conjunction with the magnet (3).

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