Clamp and machining equipment

Abstract

The utility model provides a fixture and processing equipment including the fixture, the fixture includes the base and is located the first fixed subassembly and the second fixed subassembly on the base, the profile includes the first face and the second face, the first fixed subassembly abuts against the second face, and the second fixed subassembly abuts against the second face. The first fixing assembly comprises a first bearing table and a first clamping piece located on one side of the first bearing table, the first bearing table abuts against the second face, the first clamping piece can move towards the first bearing table or away from the first bearing table so as to clamp or loosen the sectional material, the second fixing assembly comprises a second bearing table, and the second bearing table abuts against the first face so as to clamp or loosen the sectional material. A plurality of second clamping pieces are symmetrically arranged on the two sides of the second bearing table, and the second clamping pieces are configured to fix the sectional materials. The first fixing assembly and the second fixing assembly are integrated on the clamp, so that the first face and the second face of the profile can be machined through one clamp, and the aspects of machining precision, machining efficiency, adaptability, safety, reliability and the like are remarkably improved.

Description

Technical Field

[0001] The utility model relates to a clamp and processing equipment, belonging to the field of mechanical equipment. Background Art

[0002] During the processing of profiles, the profiles need to be cut, polished, and other processes. During these processes, the profiles need to be in a stable state to ensure stability and precision during the processing. In this process, a fixture is generally used to provide this stable state for the profiles. After the profile reaches the specified position, the locking structure in the fixture fixes the profile in the fixture, allowing the profile to be processed.

[0003] However, the locking structure in the existing clamp is relatively complex and inconvenient to operate. At the same time, the structures of the front and back sides of the profile are often different, which means that different clamps need to be replaced when processing the front and back sides, which makes production and processing time-consuming and labor-intensive.

[0004] In view of this, it is indeed necessary to improve the existing fixture to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a clamp with high processing efficiency and strong applicability.

[0006] To achieve the above-mentioned objectives, the utility model provides a clamp for clamping a profile, the clamp comprising a base and a first fixing component and a second fixing component located on the base, the profile comprising a first surface and a second surface, the first fixing component abutting the second surface, the first fixing component comprising a first bearing platform and a first clamping member located on one side of the first bearing platform, the first bearing platform abutting the second surface, the first clamping member being movable toward or away from the first bearing platform to clamp or release the profile, the second fixing component comprising a second bearing platform, the second bearing platform abutting the first surface, a plurality of second clamping members being symmetrically provided on both sides of the second bearing platform, the second clamping members being configured to fix the profile.

[0007] As a further improvement of the present invention, an installation groove is provided on the base, and the installation groove includes symmetrically arranged guide grooves and a raised platform located between the guide grooves. The first supporting platform is installed on the raised platform, and side walls extending vertically from the first surface to the direction back to the second surface are symmetrically provided on both sides of the first surface of the profile, and the side walls are inserted into the guide grooves.

[0008] As a further improvement of the present invention, the base includes an end face abutting against the second supporting platform, a step portion is provided between the guide groove and the end face on the side away from the second fixing assembly, and the first clamping member is fixedly installed on the step portion.

[0009] As a further improvement of the present invention, the side of the step portion facing away from the guide groove is connected to the end surface via a first inclined surface.

[0010] As a further improvement of the present invention, a surface of the first clamping member facing away from the profile is a second inclined surface, and the first inclined surface abuts against the second inclined surface.

[0011] As a further improvement of the present invention, the second clamping member includes a cylinder fixedly connected to the base and a clamping arm located at one end of the cylinder away from the base, and the clamping arm is configured to press the profile.

[0012] As a further improvement of the present invention, the clamping arm is connected to the cylinder through a rotating shaft, the clamping arm is sleeved outside the rotating shaft and fixedly connected to the rotating shaft, and the rotating shaft can move up and down relative to the cylinder in the vertical direction, or rotate relative to the cylinder in the horizontal direction.

[0013] As a further improvement of the present invention, a plurality of the first clamping members are arranged at equal intervals along the base, and a plurality of the second clamping members are arranged at equal intervals along the base.

[0014] As a further improvement of the present invention, the clamp includes at least two first clamping members of different specifications.

[0015] Another object of the present invention is to provide a processing device comprising the above-mentioned clamp.

[0016] To achieve the above-mentioned purpose, the utility model provides a processing equipment including the above-mentioned clamp.

[0017] The beneficial effects of the present invention are as follows: the fixture of the present invention integrates a first fixing component and a second fixing component, so that the first and second surfaces of a profile can be processed using a single fixture. The first clamping member can be moved toward or away from the first load platform, thereby improving the applicability of the fixture. Even if the profile model is slightly different, the fixture can clamp the profile. The fixture design allows for continuous or alternating processing of the first and second surfaces of the profile without replacing the fixture or repositioning the profile. This double-sided processing capability significantly shortens the processing cycle and improves production efficiency. It brings significant improvements in improving processing accuracy, processing efficiency, flexibility and adaptability, as well as safety and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of the assembled clamp and profile according to one embodiment of the present invention.

[0019] Figure 2 yes Figure 1 Enlarged view of the circled area.

[0020] Figure 3 yes Figure 1 A three-dimensional structural diagram of the base in the fixture shown.

[0021] Figure 4 It is a three-dimensional structural diagram of the profile in one embodiment of the utility model.

[0022] Description of reference numerals:

[0023] Clamp, 110-base, 111-mounting groove, 112-guide groove, 113-raised platform, 114-end face, 115-step portion, 116-first inclined surface, 120-first fixing assembly, 121-first bearing platform, 122-first clamping member, 1221-second inclined surface, 130-second fixing assembly, 131-second bearing platform, 132-second clamping member, 1321-clamping arm, 1322-rotating shaft, 1323-cylinder.

[0024] 200-profile, 210-first surface, 220-second surface, 230-side wall. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] It should be noted here that in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0027] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] The utility model provides a processing device, which includes a clamp 100. The clamp 100 is used to clamp a profile 200. The processing device is used to perform finishing processes such as cutting and grinding on the profile 200.

[0029] See also Figures 1 to 4FIG. 1 is a specific embodiment of the fixture 100 of the present invention. In this embodiment, the fixture 100 includes a base 110 and a first fixing assembly 120 and a second fixing assembly 130 located on the base 110. The profile 200 includes a first surface 210 and a second surface 220. When the first surface 210 is processed, the first fixing assembly 120 abuts against the second surface 220. The first fixing assembly 120 includes a first bearing platform 121 and a first clamping member 122 located on one side of the first bearing platform 121. The first bearing The platform 121 is in contact with the second surface 220, and the first clamping member 122 can move toward the first bearing platform 121 or away from the first bearing platform 121 to clamp or loosen the profile 200. The second fixing assembly 130 includes a second bearing platform 131. When processing the second surface 220, the second bearing platform 131 is in contact with the first surface 210. A plurality of second clamping members 132 are symmetrically provided on both sides of the second bearing platform 131. The second clamping members 132 can move in a direction perpendicular to the base 110 to clamp or loosen the profile 200.

[0030] In this embodiment, the first fixing assembly 120 and the second fixing assembly 130 integrated on the fixture 100 enable the processing of the first surface 210 and the second surface 220 of the profile 200 to be completed using a single fixture 100. The first clamping member 122 can be moved toward or away from the first carrier 121, thereby improving the applicability of the fixture 100. Even if the model of the profile 200 is slightly different, the fixture 100 can still clamp the profile 200. The fixture 100 design allows for continuous or alternating processing of the first surface 210 and the second surface 220 of the profile 200 without having to replace the fixture 100 or reposition the profile 200. This double-sided processing capability significantly shortens the processing cycle and improves production efficiency. This has resulted in significant improvements in processing accuracy, processing efficiency, flexibility and adaptability, as well as safety and reliability.

[0031] In this embodiment, a mounting groove 111 is provided on the base 110. The mounting groove 111 includes symmetrically arranged guide grooves 112 and a raised platform 113 located between the guide grooves 112. A first support platform 121 is mounted on the raised platform 113. Side walls 230 extending perpendicularly from the first surface 210 away from the second surface 220 are symmetrically provided on both sides of the first surface 210 of the profile 200. The side walls 230 are inserted into the guide grooves 112. The profile 200 often has side walls 230 on one side. The fixture 100 utilizes the guide grooves 112 provided on the base 110 to allow the side walls 230 to be inserted into the guide grooves 112, thereby occupying less space in the vertical direction and making processing more convenient.

[0032] In this embodiment, the base 110 includes an end surface 114 that abuts the second support platform 131. A step portion 115 is provided between the guide groove 112 on the side away from the second fixing assembly 130 and the end surface 114. The first clamping member 122 is fixedly mounted on the step portion 115. The provision of the step portion 115 increases the support area and strength of the base 110 at a key location, helping to improve the stability of the entire structure. When the first clamping member 122 is fixed on the step portion 115, it can more firmly abut the second support platform 131, reducing displacement of the second support platform 131 due to vibration or external forces.

[0033] Furthermore, the side of the step portion 115 facing away from the guide groove 112 is connected to the end face 114 via a first inclined surface 116, and the side of the first clamping member 122 facing away from the profile 200 is a second inclined surface 1221, and the first inclined surface 116 abuts against the second inclined surface 1221. In this way, when the profile 200 is pressed, the first clamping member 122 gradually presses down when moving toward the profile 200, which can better fix the profile 200 and prevent the profile 200 from being displaced during processing.

[0034] In this embodiment, the second clamping member 132 includes a cylinder 1323 fixedly connected to the base 110 and a clamping arm 1321 located at the end of the cylinder 1323 facing away from the base 110. The clamping arm 1321 is configured to compress the profile 200. At this point, the first surface 210 of the profile 200 has been processed and is smooth and flat. The first surface 210 of the profile 200 and the second bearing portion can be well aligned. The second clamping member 132 only needs to compress the profile 200. The design of the clamping arm 1321 can simplify the clamping process, reduce wear and damage, improve production efficiency, and enhance operational safety.

[0035] In this embodiment, the clamping arm 1321 is connected to the cylinder 1323 via a rotating shaft 1322. The clamping arm 1321 is sleeved outside the rotating shaft 1322 and fixedly connected to the rotating shaft 1322. The rotating shaft 1322 can move vertically and horizontally relative to the cylinder 1323, providing the clamping arm 1321 with more flexible operating space. This design allows the clamping arm 1321 to precisely adjust its position and angle according to different working requirements to accommodate profiles 200 of different shapes, sizes, and positions. The rotating shaft 1322 serves as the support point of the clamping arm 1321 and can withstand large clamping forces and torques. This design ensures the stability and reliability of the clamping arm 1321 when clamping heavy or large profiles 200.

[0036] Furthermore, a plurality of first clamping members 122 are arranged at equal intervals along the base 110, and a plurality of second clamping members 132 are arranged at equal intervals along the base 110. This equal spacing ensures that the first clamping members 122 and the second clamping members 132 are evenly distributed on the base 110, resulting in a more balanced clamping force applied to the profile 200 during processing. This helps reduce deformation or offset caused by uneven force, improving processing accuracy and stability. Furthermore, in some cases, multiple clamping members can operate simultaneously to clamp different parts of the profile 200. This parallel operation can further shorten the processing cycle and improve production efficiency.

[0037] The clamp 100 includes at least two first clamping members 122 of different specifications, which further expands the scope of application of the clamp 100. Even if the specifications of the profile 200 vary greatly, the profile 200 can be well fixed by replacing the first clamping members 122 of different specifications.

[0038] In summary, the fixture 100 of the present invention, with its integrated first fixing assembly 120 and second fixing assembly 130, allows the processing of the first side 210 and second side 220 of the profile 200 to be completed using a single fixture 100. The first clamping member 122 can move toward or away from the first carrier platform 121, thereby improving the applicability of the fixture 100. Even if the profile 200 has slightly different models, the fixture 100 can still clamp the profile 200. The fixture 100 design allows for continuous or alternating processing of the first side 210 and second side 220 of the profile 200 without having to replace the fixture 100 or reposition the profile 200. This double-sided processing capability significantly shortens the processing cycle and improves production efficiency. This has resulted in significant improvements in processing accuracy, processing efficiency, flexibility and adaptability, as well as safety and reliability.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A clamp for clamping a profile, characterized in that: The clamp includes a base and a first fixing component and a second fixing component located on the base, the profile includes a first surface and a second surface, the first fixing component abuts against the second surface, the first fixing component includes a first bearing platform and a first clamping member located on one side of the first bearing platform, the first bearing platform abuts against the second surface, the first clamping member can be moved toward the first bearing platform or back to the first bearing platform to clamp or release the profile, the second fixing component includes a second bearing platform, the second bearing platform abuts against the first surface, and a plurality of second clamping members are symmetrically provided on both sides of the second bearing platform, and the second clamping members are configured to fix the profile.

2. The clamp according to claim 1, characterized in that The base is provided with an installation groove, which includes symmetrically arranged guide grooves and a raised platform located between the guide grooves. The first supporting platform is installed on the raised platform. Side walls extending vertically from the first surface back to the second surface are symmetrically provided on both sides of the first surface of the profile, and the side walls are inserted into the guide grooves.

3. The clamp according to claim 2, characterized in that The base includes an end surface abutting against the second bearing platform, a step portion is provided between the guide groove and the end surface on a side away from the second fixing assembly, and the first clamping member is fixedly mounted on the step portion.

4. The clamp according to claim 3, characterized in that The side of the step portion facing away from the guide groove is connected to the end surface via a first inclined surface.

5. The clamp according to claim 4, characterized in that A surface of the first clamping member facing away from the profile is a second inclined surface, and the first inclined surface abuts against the second inclined surface.

6. The clamp according to claim 1, wherein: The second clamping member includes a cylinder fixedly connected to the base and a clamping arm located at an end of the cylinder away from the base, and the clamping arm is configured to compress the profile.

7. The clamp according to claim 6, characterized in that The clamping arm is connected to the cylinder through a rotating shaft. The clamping arm is sleeved outside the rotating shaft and fixedly connected to the rotating shaft. The rotating shaft can move up and down relative to the cylinder in a vertical direction, or rotate relative to the cylinder in a horizontal direction.

8. The clamp according to claim 1, wherein: A plurality of the first clamping members are arranged at equal intervals along the base, and a plurality of the second clamping members are arranged at equal intervals along the base.

9. The clamp according to claim 1, wherein: The clamp includes at least two first clamping members of different specifications.

10. A processing equipment, characterized in that, The clamp comprises the clamp according to any one of claims 1 to 9.

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