Hardware machining clamp

Abstract

The utility model relates to the technical field of hardware machining, and discloses a hardware machining clamp which is characterized in that a rack is arranged on a base, and a batch lifting clamp mechanism is mounted on the rack. The output end of the mechanism is connected with a lifting seat, and the bottom of the mechanism is provided with a clamp seat. The bottom of the clamp seat is provided with a plurality of groups of equally-spaced clamp cylinders. The output end of each cylinder is connected with a pneumatic clamp. And the arranged batch lifting clamp mechanism can be used for quickly and accurately positioning and clamping the workpieces, so that the machining efficiency and precision are improved. And by arranging the multiple sets of clamp air cylinders at equal intervals, the stability of the workpieces in the machining process is guaranteed, and machining errors are reduced. And meanwhile, the overall structural strength of the clamp is enhanced through the design of the lifting base and the reinforcing base, and the durability of the clamp is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a hardware processing fixture. Background Art

[0002] Hardware refers to metal accessories widely used in construction, machinery, furniture and other fields. There are many types of hardware, including screws, nuts, nails, hinges, latches, handles, locks, expansion bolts, etc.

[0003] During the hardware processing process, especially when it comes to batch processing, fixtures are often required to secure and position the workpieces. While existing hardware processing fixtures have met processing needs to a certain extent, they still have some problems in practical applications, such as complex fixture structures, inconvenient operation, low positioning accuracy, and poor versatility. These fixtures are unable to achieve rapid clamping and loading and unloading of batch workpieces, which affects processing efficiency and accuracy.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a hardware processing fixture. Utility Model Content

[0005] The purpose of this utility model is to provide a hardware processing fixture to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A technical solution for a hardware processing fixture includes a base, a frame is provided on the base, a batch lifting fixture mechanism is installed on the frame, the batch lifting fixture mechanism includes upper and lower cylinders, the output ends of the upper and lower cylinders are connected to a lifting seat, a fixture seat is installed at the bottom of the lifting seat, and multiple groups of fixture cylinders are installed at the bottom of the fixture seat. The multiple groups of fixture cylinders are arranged horizontally at equal intervals, and each of the output ends of the fixture cylinders is connected to a pneumatic fixture.

[0008] As a preferred technical solution, reinforcement seats are provided on both sides of the lifting seat, the reinforcement seats are connected to the clamp seats, and a lifting slide is provided on the back of the reinforcement seat, a lifting slide is slidably connected inside the lifting slide, and the lifting slide is connected to the frame.

[0009] As a preferred technical solution, a pushing component is provided at the bottom of the frame, and the pushing component includes a positioning seat, a pushing cylinder is provided on the positioning seat, and the output end of the pushing cylinder is connected to a pushing plate, and the pushing plate is connected to the frame.

[0010] As a preferred technical solution, a pushing slide is symmetrically provided at the bottom of the pushing plate, a pushing slide is slidably connected inside the pushing slide, and the pushing slide is connected to the positioning seat.

[0011] As a preferred technical solution, the positioning seat is connected to the base, and the pushing cylinder is installed on the positioning seat.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The utility model is a hardware processing fixture. The batch lifting fixture mechanism can quickly and accurately position and clamp the workpiece, improving processing efficiency and precision. The evenly spaced arrangement of multiple sets of fixture cylinders ensures the stability of the workpiece during processing and reduces processing errors. At the same time, the design of the lifting seat and reinforcement seat enhances the overall structural strength of the fixture and improves the durability of the fixture.

[0014] (2) The utility model is a hardware processing fixture. The setting of the pushing component makes the loading and unloading process of the workpiece more convenient, reduces the tediousness of manual operation, and further improves production efficiency. The use of the pushing plate in conjunction with the pushing slide and the pushing rail ensures the stability and accuracy of the pushing process and avoids damage to the workpiece during the pushing process. The hardware processing fixture of the utility model has the characteristics of simple structure, convenient operation, high positioning accuracy, strong versatility, etc. It can meet the batch processing needs of different types of hardware and has high practical value and market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a hardware processing fixture;

[0016] Figure 2 This is a schematic diagram of the structure of a hardware processing fixture positioning seat;

[0017] Figure 3 This is a schematic diagram of the frame structure of a hardware processing fixture.

[0018] In the accompanying drawings: 1. Base; 21. Positioning seat; 22. Pushing cylinder; 23. Pushing plate; 24. Pushing slide; 25. Pushing slide rail; 3. Frame; 31. Upper and lower cylinders; 32. Lifting seat; 33. Clamp seat; 34. Clamp cylinder; 35. Pneumatic clamp; 36. Reinforcement seat; 37. Lifting slide; 38. Lifting slide rail. DETAILED DESCRIPTION

[0019] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions, and advantages of the present invention more clearly understood, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0020] like Figure 1 、 Figure 2 and Figure 3 As shown, the present invention provides a technical solution for a hardware processing fixture: comprising a base 1, a frame 3 mounted on the base 1, and a batch lifting fixture mechanism mounted on the frame 3. The batch lifting fixture mechanism includes upper and lower cylinders 31, the output ends of which are connected to a lifting seat 32, a fixture seat 33 mounted at the bottom of the lifting seat 32, and multiple groups of fixture cylinders 34 mounted at the bottom of the fixture seat 33. The multiple groups of fixture cylinders 34 are arranged horizontally at equal intervals, and the output end of each fixture cylinder 34 is connected to a pneumatic fixture 35.

[0021] Furthermore, reinforcement seats 36 are provided on both sides of the lifting seat 32, the reinforcement seats 36 are connected to the clamp seat 33, and a lifting slide 37 is provided on the back of the reinforcement seat 36, a lifting slide rail 38 is slidably connected in the lifting slide 37, and the lifting slide rail 38 is connected to the frame 3.

[0022] Furthermore, a pushing assembly is provided at the bottom of the frame 3 , and the pushing assembly includes a positioning seat 21 , a pushing cylinder 22 is provided on the positioning seat 21 , and an output end of the pushing cylinder 22 is connected to a pushing plate 23 , and the pushing plate 23 is connected to the frame 3 .

[0023] Furthermore, a pushing slide 24 is symmetrically provided at the bottom of the pushing plate 23 , and a pushing slide rail 25 is slidably connected inside the pushing slide 24 , and the pushing slide rail 25 is connected to the positioning seat 21 .

[0024] Furthermore, the positioning seat 21 is connected to the base 1 , and the pushing cylinder 22 is installed on the positioning seat 21 .

[0025] Through the above technical solution, the hardware processing fixture of the present invention can quickly and accurately position and clamp the workpiece, thereby improving processing efficiency and precision. The equally spaced arrangement of multiple groups of fixture cylinders 34 ensures the stability of the workpiece during processing and reduces processing errors. The design of the lifting seat 32 and the reinforcement seat 36 enhances the overall structural strength of the fixture and improves the durability of the fixture. The setting of the pushing component makes the loading and unloading process of the workpiece more convenient, reduces the tediousness of manual operation, and further improves production efficiency. The use of the pushing plate 23 in conjunction with the pushing slide 24 and the pushing slide rail 25 ensures the stability and accuracy of the pushing process and avoids damage to the workpiece during the pushing process. The hardware processing fixture of the present invention has the characteristics of simple structure, easy operation, high positioning accuracy, strong versatility, etc. It can meet the batch processing needs of different types of hardware and has high practical value and market application prospects.

[0026] The working principle and usage process of the present invention are as follows: First, the push cylinder 22 is activated, and the push plate 23 moves forward under the action of the push cylinder 22, pushing the pneumatic clamp 35 to the corresponding position. At this time, the lifting base 32 is driven down by the upper and lower cylinders 31, so that the pneumatic clamp 35 is close to the hardware.

[0027] Subsequently, multiple sets of clamp cylinders 34 operate simultaneously, and the pneumatic clamps 35 clamp the hardware, ensuring its stability during processing. Processing begins, and the machine tool's tools perform cutting, drilling, or other processing operations on the hardware. Once processing is complete, the pneumatic clamps 35 release, and the lifting platform 32 rises, releasing the processed hardware. This allows the operator to remove it or proceed to the next step. This entire process is automated, significantly improving production efficiency and processing accuracy.

[0028] The hardware processing fixture of this utility model is not only suitable for mass production, but also can adapt to the processing needs of hardware of different sizes and shapes through simple adjustment. Its reasonable structural design and easy operation can effectively reduce labor intensity, reduce human operating errors, and ensure processing quality.

[0029] The above content is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent replacement or modification made by any person with relevant skills in this technical field based on the technical framework and core concepts disclosed in this utility model shall be included in the scope of protection of this utility model.

[0030] In the explanation of the present invention, it should be made clear that terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc. are only used for description based on the relative position or direction shown in the drawings, and are intended to simplify the description process, rather than limiting the actual position, direction or structure of the device or component, and therefore should not be regarded as constraints on the present invention.

[0031] Furthermore, in this utility model, unless otherwise explicitly stated, terms such as "install," "set," "connect," "fix," and "screw" should be interpreted broadly. They may refer to a fixed connection, a detachable connection, or even the integration of two components; they may refer to a mechanical connection or an electrical connection; they may refer to a direct connection or an indirect connection through some medium; they may also refer to the internal connection between two components or the interaction between them. Those skilled in the art should be able to understand the specific meanings of these terms in this utility model based on the specific context.

[0032] Furthermore, the embodiments described herein are merely illustrative, intended to better illustrate the basic principles and practical applications of this utility model, and are not intended to limit its scope of application. Based on the above description, various modifications and variations are possible. Therefore, any modifications, equivalent substitutions, and improvements made within the spirit and principles embodied in this utility model shall be deemed to fall within the scope of protection of this utility model.

Claims

1. A hardware processing fixture, characterized in that: The invention comprises a base (1), a frame (3) is provided on the base (1), a batch lifting fixture mechanism is installed on the frame (3), the batch lifting fixture mechanism comprises upper and lower cylinders (31), the output ends of the upper and lower cylinders (31) are connected to a lifting seat (32), a fixture seat (33) is installed at the bottom of the lifting seat (32), and multiple groups of fixture cylinders (34) are installed at the bottom of the fixture seat (33), the multiple groups of fixture cylinders (34) are horizontally arranged at equal intervals, and the output end of each fixture cylinder (34) is connected to a pneumatic fixture (35).

2. A hardware processing fixture according to claim 1, characterized in that: Reinforcement seats (36) are provided on both sides of the lifting seat (32), the reinforcement seat (36) is connected to the clamp seat (33), and a lifting slide (37) is provided on the back of the reinforcement seat (36), a lifting slide rail (38) is slidably connected inside the lifting slide (37), and the lifting slide rail (38) is connected to the frame (3).

3. The hardware processing fixture according to claim 1, characterized in that: A pushing assembly is provided at the bottom of the frame (3), the pushing assembly comprising a positioning seat (21), a pushing cylinder (22) being provided on the positioning seat (21), an output end of the pushing cylinder (22) being connected to a pushing plate (23), and the pushing plate (23) being connected to the frame (3).

4. A hardware processing fixture according to claim 3, characterized in that: The bottom of the pushing plate (23) is symmetrically provided with a pushing slide (24), and a pushing slide rail (25) is slidably connected inside the pushing slide (24), and the pushing slide rail (25) is connected to the positioning seat (21).

5. The hardware processing fixture according to claim 4, characterized in that: The positioning seat (21) is connected to the base (1), and the pushing cylinder (22) is installed on the positioning seat (21).

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