Positioning tool for non-ferrous metal rolled piece

Abstract

The utility model discloses a positioning tool for a non-ferrous metal rolled piece, and particularly relates to the technical field of metal forging, the positioning tool comprises a rectangular plate, four corners of the lower end of the rectangular plate are fixedly connected with supporting legs, and the upper end of the rectangular plate is fixedly connected with four sliding rods which are distributed in a rectangular array. The outer surfaces of the four sliding rods are jointly slidably connected with a sliding plate, an adjusting assembly is arranged in the middle of the lower end of the sliding plate, and positioning assemblies are symmetrically arranged on the left and right portions of the upper side of the sliding plate. According to the positioning tool for the non-ferrous metal rolled pieces, the adjusting assembly is arranged, the distance between the sliding plate and the two arc-shaped clamping plates or the distance between the sliding plate and the two clamping assemblies can be adjusted, and therefore the two positioning assemblies can clamp and position the non-ferrous metal rolled pieces with different heights according to needs; therefore, the practicability of the device in specific use is improved; and the two positioning assemblies are arranged, so that clamping and positioning work of the non-ferrous metal rolled pieces of different specifications and models can be completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal forging technical field, especially a kind of positioning tool for non-ferrous metal calendered piece. BACKGROUND

[0002] The calendering of non-ferrous metal is an important link in metal processing industry, which involves the plastic deformation and forming of non-ferrous metal (such as copper, aluminum, nickel, zinc, etc.).

[0003] The positioning tool for non-ferrous metal calendering is a key equipment to ensure the metal maintains accurate position during calendering. Its main function is to accurately position and fix the metal blank during non-ferrous metal calendering, to ensure that the calendered metal product has the required shape and dimensional accuracy. Through the positioning tool, it can effectively prevent the metal from shifting, deforming or damaging during calendering, thereby improving the quality and production efficiency of the product.

[0004] Chinese patent publication No. CN219358719U relates to the technical field of industrial production, and discloses a positioning tool for non-ferrous metal calendering piece, which includes a positioning mechanism with clamping components for clamping the workpiece, thereby clamping and fixing the workpiece for easy processing. When the positioning tool for non-ferrous metal calendering piece needs to process a circular workpiece, the movable handle is connected to the outer wall of the right stable component, then the movable handle is rotated to make the clamping strip of the movable handle disengage from the clamping groove of the limiting clamping block, the movable handle is pushed to drive the right stable component to push out of the second placement groove, while the insert block is pushed into the inner part of the communication groove, at this time the arc surface of the linkage block contacts with the arc surface of the stop block and makes the left stable component push out of the first placement groove. The left stable component and the right stable component clamp and stabilize the circular workpiece.

[0005] The distance between the stable component for fixing the non-ferrous metal calendering piece and the placement table in the above-mentioned device cannot be adjusted, so the stable component cannot complete the positioning work of non-ferrous metal calendering pieces of different heights as needed, which limits the use of the above-mentioned device. UTILITY MODEL CONTENTS

[0006] The main purpose of the utility model is to provide a positioning tool for non-ferrous metal calendering piece, which can effectively solve the problem that the positioning tool for non-ferrous metal calendering piece cannot position non-ferrous metal calendering pieces of different heights, thereby solving the problem of limitation in specific use.

[0007] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0008] A kind of positioning tool for non-ferrous metal calendered piece, including rectangular plate, the lower end of the rectangular plate is fixedly connected with support leg in four corners, four slide rods are fixedly connected with the upper end of the rectangular plate in rectangular array distribution, the outer surface of four slide rods is slidably connected with slide plate, the middle part of the lower end of the slide plate is provided with adjusting assembly, and the upper side of the slide plate is provided with positioning assembly left and right.

[0009] Preferably, the adjusting assembly includes rotating block one, the middle part of the lower end of the rectangular plate is threaded with threaded rod one extending to the upper side of the rectangular plate, the lower end of the rotating block one is fixedly connected with the threaded rod one, and the threaded rod one is rotatably connected with the middle part of the lower end of the rectangular plate.

[0010] Preferably, the outer surface of the rotating block one is fixedly connected with a plurality of rubber blocks, and the plurality of rubber blocks are arranged in arc array.

[0011] Preferably, the positioning assembly includes fixed plate, the upper end of the left two slide rods is fixedly connected with the fixed plate, the middle part of the left end of the vertical part of the fixed plate is threaded with threaded rod two extending to the right side of the vertical part of the fixed plate, the left end of the threaded rod two is fixedly connected with rotating block two, the right end of the threaded rod two is rotatably connected with arc-shaped clamping plate, the front and rear parts of the left end of the arc-shaped clamping plate are fixedly connected with telescopic rods, the right end of the vertical part of the fixed plate is fixedly connected with the two telescopic rods, and the outer surface of the arc-shaped clamping plate is provided with clamping assembly.

[0012] Preferably, the inner surface of the arc-shaped clamping plate is fixedly connected with a plurality of rubber strips one, and the plurality of rubber strips one are arranged in arc array.

[0013] Preferably, the clamping assembly includes rectangular box, the right end of the rectangular box is fixedly connected with a plurality of rubber strips two, and the upper left side of the rectangular box is provided with mounting assembly left and right.

[0014] Preferably, the mounting assembly includes plug rod, the lower end of the plug rod extends into the rectangular box from the left front part of the upper end of the rectangular box, the left front part of the upper end of the arc-shaped clamping plate is provided with insertion slot, and the plug rod is clamped with the inner surface of the insertion slot.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The adjusting assembly provided in the utility model can adjust the distance between the slide plate and the two arc-shaped clamping plates or the two clamping assemblies, so that the two positioning assemblies can complete the clamping and positioning work on non-ferrous metal calendered pieces of different heights, thereby improving the practicality of the device in specific use.

[0017] 2. The clamping assembly provided in the utility model can make the device meet the clamping and positioning work on circular non-ferrous metal calendered pieces and square non-ferrous metal calendered pieces simultaneously according to the requirement, thereby improving the flexibility of the device in specific use. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is an adjusting assembly structure schematic view of the utility model;

[0020] Figure 3 It is a positioning assembly partial structure schematic view of the utility model;

[0021] Figure 4 It is a positioning assembly partial structure schematic view of the utility model;

[0022] Figure 5 It is a clamping assembly structure schematic view of the utility model.

[0023] In the drawing: 1, support leg; 2, rectangular plate; 3, adjusting assembly; 31, rotating block one; 32, rubber block; 33, threaded rod one; 4, slide rod; 5, slide plate; 6, positioning assembly; 61, fixed plate; 62, rotating block two; 63, threaded rod two; 64, telescopic rod; 65, arc-shaped clamping plate; 66, rubber strip one; 67, clamping assembly; 671, rectangular box; 672, rubber strip two; 673, mounting assembly; 6731, slot; 6732, insertion rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with the specific implementation mode.

[0025] AsFigure 1 As shown in the figure, a positioning tool for non-ferrous metal rolled pieces, comprising a rectangular plate 2, the lower end of the rectangular plate 2 is fixedly connected with support legs 1 at four corners, the upper end of the rectangular plate 2 is fixedly connected with four slide rods 4 in a rectangular array, the outer surfaces of the four slide rods 4 are jointly and slidably connected with a sliding plate 5, the middle part of the lower end of the sliding plate 5 is provided with an adjusting assembly 3, and the upper side of the sliding plate 5 is symmetrically provided with positioning assemblies 6 at left and right parts.

[0026] In specific implementation, the two positioning assemblies 6 are adjusted according to whether the non-ferrous metal rolled piece to be positioned is circular or square;

[0027] According to the different heights of the non-ferrous metal rolled piece to be positioned, the distance between the sliding plate 5 and the two positioning assemblies 6 is adjusted by the adjusting assembly 3;

[0028] After the above operation is completed, the non-ferrous metal rolled piece is placed between the two positioning assemblies 6 on the sliding plate 5, and the clamping and positioning of the non-ferrous metal rolled piece is completed by the two positioning assemblies 6.

[0029] Specifically, in order to enable the device to complete the positioning of circular non-ferrous metal rolled pieces and square non-ferrous metal rolled pieces, thereby improving the flexibility of the device in specific use, referring to Figure 3 and Figure 4 , the positioning assembly 6 comprises a fixed plate 61, the fixed plate 61 is fixedly connected with the upper ends of the two slide rods 4 on the left side, a threaded rod two 63 is threaded and connected at the left end of the fixed plate 61, a rotating block two 62 is fixedly connected with the left end of the threaded rod two 63, an arc-shaped clamping plate 65 is rotatably connected with the right end of the threaded rod two 63, two telescopic rods 64 are fixedly connected with the right end of the vertical part of the fixed plate 61 and are fixedly connected with the left end of the arc-shaped clamping plate 65, and a clamping assembly 67 is arranged on the outer surface of the arc-shaped clamping plate 65.

[0030] In specific implementation, if the non-ferrous metal rolled piece to be positioned is circular, the rectangular box 671 does not need to be installed on the arc-shaped clamping plate 65, if the non-ferrous metal rolled piece to be positioned is square, one side of the arc-shaped clamping plate 65 is inserted into the rectangular box 671, and two insertion rods 6732 are respectively inserted into two insertion grooves 6731, so that the rectangular box 671 is installed on one side of the arc-shaped clamping plate 65;

[0031] The above operation is repeated, and another rectangular box 671 is also installed on the other side of the arc-shaped clamping plate 65, so that the device can complete the clamping and positioning of the square non-ferrous metal rolled piece;

[0032] Therefore, the device can meet the clamping and positioning of circular and square non-ferrous metal rolled pieces according to needs, thereby improving the flexibility of the device in specific use.

[0033] The rotating block two 62 drives the threaded rod two 63 to rotate, thereby driving the arc-shaped clamping plates 65 to move left and right, thereby driving the clamping assemblies 67 to move left and right, so that the two arc-shaped clamping plates 65 or the two clamping assemblies 67 move close to each other or move away from each other, cooperate with each other, and complete the clamping and positioning of the non-ferrous metal rolled piece. This design enables the device to complete the clamping and positioning of non-ferrous metal rolled pieces of different specifications and models.

[0034] Meanwhile, the two positioning assemblies 6 are independent of each other and their operations do not interfere with each other, so the moving distance of the two arc-shaped clamping plates 65 or the two clamping assemblies 67 can be the same or different. Therefore, as long as the non-ferrous metal rolled piece is placed between the two arc-shaped clamping plates 65 or the two clamping assemblies 67, the two positioning assemblies 6 can complete the clamping and positioning of the non-ferrous metal rolled piece regardless of whether the distance between the non-ferrous metal rolled piece and the two arc-shaped clamping plates 65 or the two clamping assemblies 67 is the same or different.

[0035] Further referring to Figure 5 , the clamping assembly 67 comprises a rectangular box 671, a plurality of rubber strips two 672 are fixedly connected to the right end of the rectangular box 671, and a mounting assembly 673 is symmetrically arranged on the upper left side of the rectangular box 671; the mounting assembly 673 comprises a plug rod 6732, the lower end of the plug rod 6732 penetrates through the upper left side of the rectangular box 671 and extends into the rectangular box 671, an insertion slot 6731 is formed in the upper left side of the arc-shaped clamping plate 65, and the plug rod 6732 is connected with the inner surface of the insertion slot 6731.

[0036] Specifically, in order to enable the device to complete the positioning of non-ferrous metal rolled pieces of different heights according to actual conditions, thereby improving the practicability of the device, referring to Figure 2 , the adjusting assembly 3 comprises a rotating block one 31, a threaded rod one 33 is screwed and connected to the lower middle part of the rectangular plate 2 and extends to the upper side of the rectangular plate 2, the rotating block one 31 is fixedly connected with the lower end of the threaded rod one 33, and the threaded rod one 33 is rotatably connected with the lower middle part of the rectangular plate 2; a plurality of rubber blocks 32 are fixedly connected to the outer surface of the rotating block one 31, and the plurality of rubber blocks 32 are arranged in an arc shape.

[0037] In the embodiment, the rotating block one 31 drives the threaded rod one 33 to rotate, thereby driving the sliding plate 5 to move up and down, so that the distance between the sliding plate 5 and the two arc-shaped clamping plates 65 or the two clamping assemblies 67 can be adjusted, and the two positioning assemblies 6 can complete the clamping and positioning work on non-ferrous metal rolled pieces of different heights according to the needs, thereby improving the practicability of the device in specific use.

[0038] The working principle of the utility model is:

[0039] According to the different heights of the non-ferrous metal rolled pieces to be positioned, the rotating block one 31 drives the threaded rod one 33 to rotate, thereby driving the sliding plate 5 to move up and down, so that the distance between the sliding plate 5 and the two arc-shaped clamping plates 65 or the two clamping assemblies 67 can be adjusted to a proper distance.

[0040] If the non-ferrous metal rolled piece to be positioned is square, the rectangular boxes 671 are respectively installed on the two arc-shaped clamping plates 65, and if the non-ferrous metal rolled piece to be positioned is circular, the rectangular boxes 671 do not need to be installed on the arc-shaped clamping plates 65.

[0041] The non-ferrous metal rolled piece is placed on the sliding plate 5 between the two positioning assemblies 6, the two rotating blocks two 62 respectively drive the two threaded rods two 63 to rotate, thereby making the two arc-shaped clamping plates 65 or the two clamping assemblies 67 move close to each other or move away from each other, and the clamping and positioning work on the non-ferrous metal rolled piece is completed.

[0042] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning tool for non-ferrous rolled pieces, comprising a rectangular plate (2), characterized in that: The lower end of the rectangular plate (2) is fixedly connected with support legs (1), the upper end of the rectangular plate (2) is fixedly connected with four slide rods (4) in a rectangular array, the outer surfaces of the four slide rods (4) are jointly and slidably connected with a sliding plate (5), the middle part of the lower end of the sliding plate (5) is provided with an adjusting assembly (3), and the upper sides of the sliding plate (5) are symmetrically provided with positioning assemblies (6).

2. The positioning fixture for non-ferrous metal rolled parts according to claim 1, characterized in that: The adjusting assembly (3) comprises a rotating block one (31), a threaded rod one (33) is threaded at the lower end of the middle part of the rectangular plate (2) and extends to the upper side of the rectangular plate (2), the rotating block one (31) is fixedly connected with the lower end of the threaded rod one (33), and the threaded rod one (33) is rotationally connected with the middle part of the lower end of the rectangular plate (2).

3. A positioning tool for a rolled piece of non-ferrous metal according to claim 2, characterized in that: The outer surface of the rotating block one (31) is fixedly connected with a plurality of rubber blocks (32), and the plurality of rubber blocks (32) are arranged in an arc array.

4. A positioning tool for rolled pieces of non-ferrous metal according to claim 1, characterized in that: The positioning assembly (6) comprises a fixed plate (61), the fixed plate (61) is fixedly connected with the upper ends of the two slide rods (4) on the left side, a threaded rod two (63) is threaded at the left end of the vertical part of the middle part of the fixed plate (61) and extends to the right side of the vertical part of the fixed plate (61), the threaded rod two (63) is fixedly connected with a rotating block two (62) at the left end, an arc-shaped clamping plate (65) is rotationally connected with the right end of the threaded rod two (63), the left end of the arc-shaped clamping plate (65) is fixedly connected with telescopic rods (64) in a front-back symmetrical manner, the two telescopic rods (64) are fixedly connected with the right end of the vertical part of the fixed plate (61), and the outer surface of the arc-shaped clamping plate (65) is provided with a clamping assembly (67).

5. A positioning tool for a rolled piece of non-ferrous metal according to claim 4, characterized in that: The inner surface of the arc-shaped clamping plate (65) is fixedly connected with a plurality of rubber strips one (66), and the plurality of rubber strips one (66) are arranged in an arc array.

6. A positioning tool for rolled pieces of non-ferrous metal according to claim 4, characterized in that: The clamping assembly (67) comprises a rectangular box (671), a plurality of rubber strips two (672) are fixedly connected with the right end of the rectangular box (671), and mounting assemblies (673) are symmetrically arranged in front of and behind the left side of the upper end of the rectangular box (671).

7. A positioning tool for a rolled piece of non-ferrous metal according to claim 6, characterized in that: The mounting assembly (673) comprises an insertion rod (6732), the lower end of the insertion rod (6732) penetrates through the left side of the front of the upper end of the rectangular box (671) and extends into the rectangular box (671), an insertion slot (6731) is formed in the left side of the front of the upper end of the arc-shaped clamping plate (65), and the insertion rod (6732) is clamped with the inner surface of the insertion slot (6731).

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