Rotatable clamp for metal product machining

Abstract

The utility model discloses a rotatable clamp for metal product machining, belongs to the technical field of metal product machining, and solves the problems that an existing device can only drive and adjust the angle of a metal product in the horizontal direction, the angle of the metal product in the vertical direction is inconvenient to adjust, and the height of the metal product is inconvenient to adjust. A height adjusting assembly is arranged on the top face of the bottom plate, a clamping assembly is arranged on the height adjusting assembly, and the clamping assembly comprises a first U-shaped plate, a rotating rod, a second motor, a connecting rod, a rectangular frame, a supporting plate, a first electric push rod and a clamping head. And then the rectangular frame is driven to rotate with the connecting rod and the rotating rod as the axis, the clamped metal product can be driven to rotate together, the purpose of conveniently adjusting the angle of the metal product in the vertical direction is achieved, and through the arrangement of the height adjusting assembly, the height of the clamping assembly and the height of the metal product are conveniently adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal product processing technical field, concretely is a rotatable metal product processing clamp. BACKGROUND

[0002] Metal product refers to various metal articles formed through processing and manufacturing process, in order to enhance the various resistances of metal product, need to use clamp to hold and fix metal product, then to the surface of metal product and carry out treatment, surface treatment process includes sand blasting, polishing, spraying, passivation and so on.

[0003] Through the search, the application of patent application No. 202420091483. X discloses a rotatable metal product processing clamp, including mounting seat, metal product rotating mechanism and two groups of metal product clamping mechanism, the metal product rotating mechanism includes rotating seat and positioning part, the bottom end of rotating seat is installed with support shaft, the support shaft is rotatably installed on the top of mounting seat, the positioning part is set on mounting seat and can position the rotating seat after rotation;

[0004] Although the rotatable metal product processing clamp makes four clamping arms contact with the edge of metal product respectively through the U-shaped push arm to push two clamping arms to close, and carries out multi-point clamping and fixation to metal product, drives the rotation of metal product through rotating rotating seat, and then changes the processing position of metal product, but the rotatable metal product processing clamp can only drive the adjustment of the angle of metal product in horizontal direction, is inconvenient for adjusting the angle in vertical direction, and is inconvenient for adjusting the height of metal product.

[0005] Therefore, we propose a rotatable metal product processing clamp. UTILITY MODEL CONTENT

[0006] In view of the defects of the prior art, the utility model provides a rotatable metal product processing clamp, which solves the problems that the existing device can only drive the adjustment of the angle of metal product in horizontal direction, is inconvenient for adjusting the angle in vertical direction, and is inconvenient for adjusting the height of metal product.

[0007] To achieve the above purpose, the utility model realizes through the following technical scheme: a rotatable metal product processing clamp, including bottom plate, the top surface of bottom plate is provided with height adjusting assembly, the clamping assembly is arranged on the height adjusting assembly;

[0008] The clamping assembly comprises a first U-shaped plate, a rotating rod, a second motor, a connecting rod, a rectangular frame, a support plate, a first electric push rod and a clamping head, two first U-shaped plates are arranged, a second motor is fixedly installed on the inner wall of the first U-shaped plate on the left side, a connecting rod is fixedly connected to the output end of the second motor and penetrates the side wall of the first U-shaped plate, one end of the rotating rod is fixedly installed on the side wall of the first U-shaped plate on the right side, the middle of the left side wall of the rectangular frame is fixedly installed on the end of the connecting rod away from the second motor, the other end of the rotating rod is rotatably installed on the middle of the right side wall of the rectangular frame through a bearing ring, and the clamping head is symmetrically arranged on the left and right sides of the rectangular frame.

[0009] Preferably, the first electric push rod is linearly arranged on the inner wall of the rectangular frame, and the clamping head is fixedly installed on one end of the first electric push rod close to the middle of the rectangular frame.

[0010] Preferably, the first electric push rod is linearly arranged on the inner wall of the rectangular frame, and the clamping head is fixedly installed on one end of the first electric push rod close to the middle of the rectangular frame.

[0011] Preferably, the clamping head comprises a second U-shaped plate, a second electric push rod and a pressing plate, the second U-shaped plate is fixedly installed on one end of the first electric push rod close to the middle of the rectangular frame, the second electric push rod is fixedly installed on the middle of the top surface of the second U-shaped plate, and the output end of the second electric push rod is fixedly installed in the top surface of the second U-shaped plate and penetrates the top surface of the second U-shaped plate and is fixedly installed with the pressing plate.

[0012] Preferably, the height adjusting assembly comprises a sliding seat, a sliding groove, a sliding block, a threaded rod, a first motor and a guide rod, two sliding seats are arranged, the two sliding seats are fixedly installed on the two sides of the top surface of the bottom plate, the side walls of the two sliding seats are provided with sliding grooves, and the sliding blocks are slidably sleeved in the sliding grooves.

[0013] Preferably, the first motor is fixedly installed on the top surface of the sliding seat on the left side, the output end of the first motor penetrates the top surface of the sliding seat and is fixedly connected with the threaded rod, the threaded rod is threadedly sleeved in the sliding block, the bottom end of the threaded rod is rotatably installed on the inner wall of the sliding groove through a bearing ring, the guide rod is fixedly installed on the inner wall of the sliding groove on the right side, and the sliding block on the right side is slidably sleeved on the outer surface of the guide rod. Through the clamping assembly, the clamping head can be moved to the position of the metal product to be clamped, and then the second electric push rod is driven to move the pressing plate downward, so that the metal product is clamped by the second U-shaped plate and the pressing plate. Through the height adjusting assembly, the height of the clamping assembly can be adjusted, and the clamping head can be moved to the position of the metal product to be clamped.

[0014] Preferably, the two first U-shaped plates are fixedly installed on the side wall of the slider on the side corresponding thereto, and when the slider moves, the clamping assembly can be driven to move together with the slider.

[0015] The utility model provides a rotatable metal product processing clamp.

[0016] The rotatable metal product processing clamp is provided with a first U-shaped plate, a rotating rod, a second motor, a connecting rod, a rectangular frame, a supporting plate, a first electric push rod and a clamping head, the second motor drives the connecting rod to rotate, and then drives the rectangular frame to rotate around the connecting rod and the rotating rod as the shaft, so that the clamped metal product can be driven to rotate, achieving the purpose of conveniently adjusting the angle of the metal product in the vertical direction. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the utility model;

[0018] Figure 2 It is a side view structural schematic view of the utility model;

[0019] Figure 3 It is a clamping assembly structural schematic view of the utility model;

[0020] Figure 4 It is a clamping assembly side view structural schematic view of the utility model.

[0021] In the figure: 1, bottom plate; 2, height adjusting assembly; 21, sliding seat; 22, sliding groove; 23, sliding block; 24, threaded rod; 25, first motor; 26, guide rod; 3, clamping assembly; 31, first U-shaped plate; 32, rotating rod; 33, second motor; 34, connecting rod; 35, rectangular frame; 36, supporting plate; 37, first electric push rod; 38, clamping head; 381, second U-shaped plate; 382, second electric push rod; 383, pressing plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1:

[0024] like Figures 1-4 As shown: The system includes a base plate 1, with a height adjustment assembly 2 on its top surface. A clamping assembly 3 is mounted on the height adjustment assembly 2. The clamping assembly 3 includes a first U-shaped plate 31, a rotating rod 32, a second motor 33, a connecting rod 34, a rectangular frame 35, a support plate 36, a first electric push rod 37, and clamping heads 38. Two first U-shaped plates 31 are provided. The second motor 33 is fixedly installed on the inner wall of the left first U-shaped plate 31, and the output end of the second motor 33 is fixedly connected to the connecting rod 34 through the side wall of the first U-shaped plate 31. One end of the rotating rod 32 is fixedly installed on the side wall of the right first U-shaped plate 31. The middle of the left side wall of the rectangular frame 35 is fixedly installed on the end of the connecting rod 34 away from the second motor 33. The other end of the rotating rod 32 is rotatably installed on the middle of the right side wall of the rectangular frame 35 via a bearing ring. Clamping heads 38 are symmetrically arranged on the left and right sides of the rectangular frame 35. First electric push rods 37 are fixedly installed on both the left and right sides of the inner wall of the rectangular frame 35 in a linear array. An electric push rod 37 and a clamping head 38 are fixedly installed on one end of the first electric push rod 37 near the middle of the rectangular frame 35. Two symmetrically distributed support plates 36 are fixedly installed on the inner wall of the rectangular frame 35. The output end of the first electric push rod 37 is movably fitted inside the support plate 36 on its corresponding side. The clamping head 38 includes a second U-shaped plate 381, a second electric push rod 382, ​​and a pressure plate 383. The second U-shaped plate 381 is fixedly installed on one end of the first electric push rod 37 near the middle of the rectangular frame 35. The second electric push rod 382 is fixedly installed in the middle of the top surface of the second U-shaped plate 381. The output end of the second electric push rod 382 passes through the top surface of the second U-shaped plate 381 and is fixedly installed with the pressure plate 383. The second motor 33 drives the connecting rod 34 to rotate, which in turn drives the rectangular frame 35 to rotate around the connecting rod 34 and the rotating rod 32 as the axis. This can drive the clamped metal product to rotate together, achieving the purpose of facilitating the adjustment of the vertical angle of the metal product.

[0025] Example 2:

[0026] like Figures 1-2The height adjusting assembly 2 comprises a sliding base 21, a sliding groove 22, a sliding block 23, a threaded rod 24, a first motor 25 and a guide rod 26, two sliding bases 21 are fixedly installed on the top surface of the bottom plate 1, the side walls of the two sliding bases 21 are provided with the sliding grooves 22, the sliding blocks 23 are slidably sleeved in the sliding grooves 22, the first motor 25 is fixedly installed on the top surface of the left sliding base 21, the output end of the first motor 25 is fixedly connected with the threaded rod 24 penetrating through the top surface of the sliding base 21, the threaded rod 24 is threadedly sleeved in the sliding block 23, the bottom end of the threaded rod 24 is rotatably installed on the inner wall of the sliding groove 22 through a bearing ring, the guide rod 26 is fixedly installed on the inner wall of the right sliding groove 22, the right sliding block 23 is slidably sleeved on the outer surface of the guide rod 26, the two first U-shaped plates 31 are fixedly installed on the side walls of the sliding blocks 23 corresponding to the two first U-shaped plates 31, the threaded rod 24 is driven to rotate by the first motor 25, so that the sliding block 23 and the clamping assembly 3 installed on the side wall of the sliding block 23 can move up and down together, so as to adjust the height of the clamping assembly 3 and the metal product;

[0027] The working principle and use process of the utility model are as follows: the utility model discloses the metal product processing clamp of rotatable, when using, the metal product is placed in the middle of the rectangular frame 35, then the first electric push rod 37 of rectangular frame 35 both sides is started and the clamping head 38 is pushed to the both sides of the metal product, then through the clamping head 38 clamping in the side of the metal product, can carry out the multi-point clamping of metal product, when needing to adjust the height of metal product, can start the first motor 25 and drive the threaded rod 24 to rotate, through the setting of guide rod 26 and the right sliding block 23, can drive the sliding block 23 and the clamping assembly 3 installed on the side wall of the sliding block 23 to move up and down together, namely the height of clamping assembly 3 and metal product can be adjusted, when rotating the metal product, can start the second motor 33 and drive the connecting rod 34 to rotate, then drive rectangular frame 35 to rotate with connecting rod 34 and rotating lever 32 as the shaft, then can drive the metal product being clamped to rotate together, so as to adjust the angle of metal product in the vertical direction.

[0028] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0029] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A rotatable metal product processing fixture characterized by: Includes a base plate (1), the top surface of which is provided with a height adjustment component (2), and the height adjustment component (2) is provided with a clamping component (3); The clamping assembly (3) includes a first U-shaped plate (31), a rotating rod (32), a second motor (33), a connecting rod (34), a rectangular frame (35), a support plate (36), a first electric push rod (37), and a clamping head (38). There are two first U-shaped plates (31). The second motor (33) is fixedly installed on the inner wall of the first U-shaped plate (31) on the left side. The output end of the second motor (33) passes through the side wall of the first U-shaped plate (31) and is fixedly connected to the connecting rod (34). One end of the rotating rod (32) is fixedly installed on the side wall of the first U-shaped plate (31) on the right side. The middle part of the left side wall of the rectangular frame (35) is fixedly installed on the end of the connecting rod (34) away from the second motor (33). The other end of the rotating rod (32) is rotatably installed on the middle part of the right side wall of the rectangular frame (35) through a bearing ring. The clamping heads (38) are symmetrically arranged on the left and right sides of the rectangular frame (35).

2. The rotatable metalwork clamp defined in claim 1, wherein: The first electric push rods (37) are fixedly installed on both the left and right sides of the inner wall of the rectangular frame (35) in a linear array, and the clamping head (38) is fixedly installed on one end of the first electric push rod (37) near the middle of the rectangular frame (35).

3. The rotatable metalwork clamp defined in claim 2 wherein: The inner wall of the rectangular frame (35) is fixedly installed with two symmetrically distributed support plates (36), and the output end of the first electric push rod (37) is movably fitted inside the support plate (36) on its corresponding side.

4. The rotatable metalwork clamp defined in claim 3 wherein: The clamping head (38) includes a second U-shaped plate (381), a second electric push rod (382), and a pressure plate (383). The second U-shaped plate (381) is fixedly installed on one end of the first electric push rod (37) near the middle of the rectangular frame (35). The second electric push rod (382) is fixedly installed on the middle of the top surface of the second U-shaped plate (381). The output end of the second electric push rod (382) passes through the top surface of the second U-shaped plate (381) and is fixedly installed with the pressure plate (383).

5. The rotatable metalwork clamp defined in claim 1 wherein: The height adjustment assembly (2) includes a slide block (21), a slide groove (22), a slider (23), a threaded rod (24), a first motor (25), and a guide rod (26). There are two slide blocks (21), which are fixedly installed on both sides of the top surface of the base plate (1). The side walls of the two slide blocks (21) are provided with slide grooves (22), and the sliders (23) are slidably fitted inside the slide grooves (22).

6. A rotatable metal product processing fixture according to claim 5, characterized in that: The first motor (25) is fixedly installed on the top surface of the left slide (21). The output end of the first motor (25) is fixedly connected to a threaded rod (24) through the top surface of the slide (21). The threaded rod (24) is threadedly fitted inside the slider (23). The bottom end of the threaded rod (24) is rotatably installed on the inner wall of the slide groove (22) through a bearing ring. A guide rod (26) is fixedly installed on the inner wall of the slide groove (22) on the right side. The slider (23) on the right side is slidably fitted on the outer surface of the guide rod (26).

7. A rotatable metal product processing fixture according to claim 6, characterized in that: The two first U-shaped plates (31) are fixedly installed on the side wall of the slider (23) on the opposite side.

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