Machining platform for metal part production

Abstract

The utility model relates to the technical field of metal part machining, and discloses a machining platform for metal part production, which comprises a material carrying platform, a machine bin is arranged on the rear side of the top of the material carrying platform, and a bidirectional driving source is mounted in the machine bin. A rail assembly is fixed between the tops of the two movable ends of the bidirectional driving source, and clamping blocks are fixed to the tops of the two movable ends of the rail assembly. According to the machining platform for metal part production, a part is clamped left and right, meanwhile, the part is clamped up and down, the part clamping firmness is high, when the part is clamped up and down, an electromagnet only needs to be turned on, and under the action of magnetic attraction, a pressing plate is promoted to move downwards and press the part, so that the part is clamped up and down. The pressing plate can be fully and tightly pressed on the surface of the part, a gap is prevented from being reserved between the pressing plate and the surface of the part, and the pressing plate has good pressing stability on the surface of the part.

Description

Technical Field

[0001] The utility model relates to the technical field of metal parts processing, in particular to a processing platform for metal parts production. Background Art

[0002] As an indispensable component of industrial production, metal parts are widely used in many fields such as automobiles, aerospace, machinery manufacturing, and electronic equipment. Depending on the application requirements, metal parts need to be drilled, slotted, welded, and other operations.

[0003] Existing technologies such as publication number CN220112783U disclose a processing platform for metal parts production, including a workbench, the workbench is provided with a base, a drive assembly is provided in the base, and a clamping arm connected to the drive assembly is provided on the outside of the base. The clamping arm is provided with two groups and includes a first clamping arm and a second clamping arm. The above mechanism can be used to fix parts of different sizes and has strong versatility.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: before processing the metal parts, the double clamping and fixing of the metal parts by clamping on both sides and clamping up and down is used to improve the stability of the clamping of the metal parts. When clamping up and down, the pressure rod is flipped to achieve pressure clamping from the top of the part. On the one hand, when adjusting up and down for parts of different thicknesses, the flipping angle of the pressure rod needs to be adjusted, which is more inconvenient. On the other hand, when flipping and adjusting the pressure rod, due to the manual flipping adjustment, the adjustment of the pressure rod angle is not accurate enough, which may easily lead to the pressure rod being unable to fully contact the top edge of the part, and then there is a gap, and the firmness of the upper and lower clamping of the part is not good.

[0005] To this end, we propose a processing platform for metal parts production. Utility Model Content

[0006] In view of the above-mentioned existing method, when adjusting the parts of different thicknesses up and down, it is necessary to adjust the flipping angle of the pressure rod, which is relatively inconvenient. When the pressure rod is flipped and adjusted, the manual flipping adjustment is adopted, and the adjustment of the pressure rod angle is not accurate enough, which may easily lead to the pressure rod being unable to fully contact the top edge of the part, and then there is a gap, and the firmness of the upper and lower clamping of the part is not good. Therefore, the present utility model is proposed.

[0007] Therefore, the purpose of the present invention is to provide a processing platform for the production of metal parts, the purpose of which is to perform effective and rapid holding operations on parts of different thicknesses.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a processing platform for metal parts production, comprising a loading platform, a machine chamber is provided on the rear side of the top of the loading platform, a bidirectional drive source is installed inside the machine chamber, and movable channels for the movable ends of the bidirectional drive source to pass through are opened on both sides of the top of the machine chamber, a track assembly is fixed between the tops of the two movable ends of the bidirectional drive source, and clamping blocks are fixed on the tops of the two movable ends of the track assembly;

[0009] A T-shaped rod 2 is welded to the top of the clamping block, a pressure plate is slidably installed on the vertical rod end of the T-shaped rod 2, a spring is sleeved on the vertical rod end of the T-shaped rod 2 and is located below the pressure plate, a magnet block is installed in the middle of the bottom of the pressure plate, an electromagnet is embedded and installed on the top of the clamping block and is located directly below the magnet block, and the opposite surfaces of the electromagnet and the magnet block are in a magnetic attraction state.

[0010] As a preferred solution of a processing platform for metal parts production described in the utility model, a linear motor is installed on the top of the loading platform and at the four corners of the machine warehouse, and the movable ends of the linear motor are all facing one side of the machine warehouse and connected to the side of the machine warehouse.

[0011] As a preferred solution of the processing platform for metal parts production described in the present invention, a rubber block is bonded to the side of the bottom of the pressure plate away from the second T-shaped rod, and the distance between the rubber block and the opposite side of the clamping block is 0.5 cm.

[0012] As a preferred solution of a processing platform for metal parts production described in the utility model, the bidirectional driving source includes a dual-axis motor installed in the middle of the loading platform, and the two driving shafts of the dual-axis motor are both equipped with a screw, and a transmission block passing through the inside of the movable channel is threadedly installed on the screw, and a threaded hole is provided on one side of the transmission block for threaded connection with the screw.

[0013] As a preferred solution of a processing platform for metal parts production described in the present invention, the track assembly includes two guide rails respectively fixed on the top of two transmission blocks, and the guide rails slide in a limited position on the top of the machine cabin, and a translation bar is installed on the top of the guide rails.

[0014] As an optimal solution of a processing platform for metal parts production described in the utility model, slide rails are installed on both sides of the top of the machine cabin, a sliding block sliding on the slide rails is installed at the bottom of the guide rails, and a slider sliding on the guide rails is installed at the bottom of the translation bar.

[0015] As an optimal solution of a processing platform for metal parts production described in the utility model, a linear motor 2 is installed in the middle of the top of the machine cabin, the movable end of the linear motor 2 is fixed with a central connecting plate, the front and rear ends of both sides of the central connecting plate are welded with a T-shaped rod 1, and the translation bar slides between the two T-shaped rods 1 on the same side.

[0016] As a preferred solution of the processing platform for metal parts production described in the present invention, one side of the translation bar is provided with a sliding hole for a T-shaped rod to pass through, and the translation bar is slidably connected to the T-shaped rod through the sliding hole.

[0017] Beneficial effects of the utility model:

[0018] 1. The utility model can clamp the parts left and right at the same time, and can also clamp the parts up and down, with high firmness of the parts clamping. When clamping the parts up and down, it is only necessary to turn on the electromagnet and, under the action of the magnetic suction, the pressure plate will move downward and press the parts, which is conducive to making the pressure plate fully and tightly press the surface of the parts, avoiding gaps between the pressure plate and the surface of the parts. The pressure plate has good stability in pressing and holding, and no manual control and adjustment are required, so it is easy to use.

[0019] 2. In the present invention, the second linear motor drives the connecting plate to move toward the clamping block. When the T-shaped rod and the translation bar are in a sliding engagement state, the magnet block is driven to drive the clamping block forward. The position of the clamping block can be adjusted accordingly according to the size of the part, so that the clamping block is located in the center of the side of the part, thereby improving the firmness of the left and right clamping of the part.

[0020] 3. In the present invention, the extension and retraction of the linear motor can drive the machine chamber to rise and fall, so as to adjust the distance between the loading platform and the machine chamber, that is, to adjust the height of the clamping block, so as to achieve clamping and fixing of parts of different thicknesses. It has high flexibility and strong adaptability. When adjusting the height of the machine chamber, the parts to be clamped are placed on the top of the loading platform, and then the machine chamber is adjusted so that the top of the part is higher than the top of the clamping block and lower than the bottom of the rubber block. This means that the adjustment of the machine chamber is completed to ensure the pressing effect of the pressure plate on the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0022] Figure 1The utility model is a schematic diagram of the overall structure of a processing platform for metal parts production.

[0023] Figure 2 The utility model is a structural schematic diagram of a machine room of a processing platform for metal parts production.

[0024] Figure 3 The utility model is a structural schematic diagram of a clamping block of a processing platform for metal parts production.

[0025] Figure 4 The utility model is a schematic structural diagram of a bidirectional driving source of a processing platform for metal parts production.

[0026] Description of reference numerals:

[0027] 1. Loading platform; 2. Machine cabin; 21. Movable channel; 3. Linear motor 1; 4. Bidirectional drive source; 41. Dual-axis motor; 42. Screw; 43. Transmission block; 5. Track assembly; 51. Guide rail; 52. Slider; 53. Translation bar; 54. T-bar 1; 55. Connecting plate; 56. Linear motor 2; 6. Clamping block; 61. T-bar 2; 62. Spring; 63. Magnet block; 64. Pressure plate; 65. Rubber block; 66. Electromagnet. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0029] Example 1

[0030] Reference Figure 1-4 , which is the first embodiment of the present utility model, provides a processing platform for metal parts production, which includes a loading platform 1, a machine chamber 2 is provided on the rear side of the top of the loading platform 1, a two-way driving source 4 is installed inside the machine chamber 2, and movable channels 21 for the movable ends of the two-way driving source 4 to pass through are opened on both sides of the top of the machine chamber 2, a track assembly 5 is fixed between the tops of the two movable ends of the two-way driving source 4, and a clamping block 6 is fixed on the tops of the two movable ends of the track assembly 5;

[0031] A T-shaped rod 61 is welded on the top of the clamping block 6, and a pressure plate 64 is slidably installed on the vertical rod end of the T-shaped rod 61. A sliding hole for the vertical rod end of the T-shaped rod 61 is opened on the top of the pressure plate 64 and close to the side of the T-shaped rod 61, and a spring 62 is sleeved on the vertical rod end of the T-shaped rod 61 and located below the pressure plate 64. After the parts are processed, the electromagnet 66 is turned off and the pressure plate 64 can be automatically reset under the elastic reset action of the spring 62. A magnet block 63 is installed in the middle of the bottom of the pressure plate 64. The top of the clamping block 6 is not An electromagnet 66 is embedded and installed directly below the magnet block 63, and the opposite surfaces of the electromagnet 66 and the magnet block 63 are in a magnetic attraction state. When clamping the parts up and down, it is only necessary to turn on the electromagnet 66. Under the action of the magnetic attraction, the pressure plate 64 is prompted to move downward and press the parts, which is conducive to making the pressure plate 64 fully and tightly press the surface of the part, avoiding a gap between the pressure plate 64 and the surface of the part. The pressure plate 64 has good stability in applying pressure. At the same time, no manual control and adjustment are required, and it is easy to use.

[0032] A linear motor 3 is installed on the top of the loading platform 1 and at the four corners of the machine chamber 2, and the movable ends of the linear motor 3 are all facing one side of the machine chamber 2 and connected to the side of the machine chamber 2. The extension and contraction of the linear motor 3 can drive the machine chamber 2 to rise and fall, so as to adjust the distance between the loading platform 1 and the machine chamber 2, that is, to adjust the height of the clamping block 6, so as to achieve clamping and fixing of parts of different thicknesses, with high flexibility and strong adaptability. When adjusting the height of the machine chamber 2, the parts to be clamped are placed on the top of the loading platform 1, and then the machine chamber 2 is adjusted so that the top of the part is higher than the top of the clamping block 6 and lower than the bottom of the rubber block 65, which means that the adjustment of the machine chamber 2 is completed to ensure the pressing effect of the pressure plate 64 on the parts.

[0033] A rubber block 65 is bonded to the bottom of the pressing plate 64 on one side away from the second T-shaped rod 61 , and the distance between the rubber block 65 and the opposite side of the clamping block 6 is 0.5 cm.

[0034] The bidirectional drive source 4 includes a dual-axis motor 41 installed in the middle of the loading platform 1. The two driving shafts of the dual-axis motor 41 are both equipped with a screw 42, and the end of the screw 42 away from the dual-axis motor 41 is rotatably installed on the inner wall surface of the machine chamber 2 through a bearing. A transmission block 43 passing through the inside of the movable channel 21 is threadedly installed on the screw 42, and a threaded hole threadedly connected to the screw 42 is opened on one side of the transmission block 43. The spacing between the clamping blocks 6 on both sides is adjustable, so that parts of different sizes can be clamped.

[0035] During use, the part is placed on the top of the loading platform 1 and located between the clamping blocks 6 on both sides. The double-axis motor 41 drives the screw rods 42 at both ends to rotate at the same time. Under the threaded transmission action of the screw rods 42 and the transmission blocks 43, the transmission blocks 43 on both sides drive the double-axis motors 41 to move toward the middle at the same time, and then drive the clamping blocks 6 to move toward the middle through the translation bar 53. The clamping blocks 6 on both sides move toward the middle at the same time, so that the part can be clamped between the clamping blocks 6 on both sides.

[0036] When the part is clamped between the clamping blocks 6 on both sides, the electromagnet 66 is turned on to generate magnetism. Under the attraction between the electromagnet 66 and the magnet block 63, the pressure plate 64 is sucked downward and the spring 62 is compressed. The pressure plate 64 moves downward to make the rubber block 65 contact with the top of the part and press on the top of the part, thereby clamping the part up and down. While clamping the part left and right, it also clamps the part up and down.

[0037] Example 2

[0038] Reference Figure 1-4 , which is the second embodiment of the present utility model, is different from the first embodiment in that:

[0039] The track assembly 5 includes two guide rails 51 respectively fixed on the top of the two transmission blocks 43, and the guide rails 51 slide in a limited position on the top of the machine cabin 2. A translation bar 53 is slidingly installed on the top of the guide rails 51, and the clamping block 6 is fixed on the front side of the bottom of the translation bar 53.

[0040] Slide rails are installed on both sides of the top of the machine room 2. A sliding block sliding on the slide rails is installed at the bottom of the guide rails 51. A slider 52 sliding on the guide rails 51 is installed at the bottom of the translation bar 53.

[0041] A linear motor 2 56 is installed in the middle of the top of the machine room 2, and a central connecting plate 55 is fixed to the movable end of the linear motor 2 56. T-shaped rods 54 are welded to the front and rear ends on both sides of the central connecting plate 55, and the translation bar 53 slides between the two T-shaped rods 54 on the same side. The position of the clamping block 6 can be adjusted accordingly according to the size of the part, so that the clamping block 6 is located in the center of the side of the part, thereby improving the firmness of the left and right clamping of the part.

[0042] A sliding hole for the T-shaped rod 1 54 to pass through is opened on one side of the translation bar 53, and the translation bar 53 is slidably connected to the T-shaped rod 1 54 through the sliding hole.

[0043] During use, linear motor 2 56 drives the connecting plate 55 to move toward the clamping block 6. When the T-shaped rod 1 54 and the translation bar 53 are in a sliding engagement state, the magnet block 63 is driven to drive the clamping block 6 forward. The position of the clamping block 6 can be adjusted accordingly according to the size of the part so that the clamping block 6 is located in the center of the side of the part.

[0044] The remaining structures are the same as those of Example 1.

[0045] It should be noted that 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, those skilled in the art should understand 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, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A processing platform for metal parts production, comprising a loading platform (1), characterized in that: A machine chamber (2) is provided at the rear side of the top of the loading platform (1), a bidirectional driving source (4) is installed inside the machine chamber (2), and movable channels (21) for the movable ends of the bidirectional driving source (4) to pass through are provided on both sides of the top of the machine chamber (2), a track assembly (5) is fixed between the tops of the two movable ends of the bidirectional driving source (4), and a clamping block (6) is fixed on the tops of the two movable ends of the track assembly (5); A T-shaped rod 2 (61) is welded to the top of the clamping block (6), a pressure plate (64) is slidably mounted on the vertical rod end of the T-shaped rod 2 (61), a spring (62) is sleeved on the vertical rod end of the T-shaped rod 2 (61) and located below the pressure plate (64), a magnet block (63) is mounted in the middle of the bottom of the pressure plate (64), an electromagnet (66) is embedded and mounted on the top of the clamping block (6) and located directly below the magnet block (63), and the opposing surfaces of the electromagnet (66) and the magnet block (63) are in a magnetic attraction state.

2. A processing platform for metal parts production according to claim 1, characterized in that: A linear motor (3) is installed on the top of the loading platform (1) and at the four corners of the machine chamber (2), and the movable ends of the linear motor (3) are all facing one side of the machine chamber (2) and connected to the side of the machine chamber (2).

3. A processing platform for metal parts production according to claim 2, characterized in that: A rubber block (65) is bonded to the bottom of the pressing plate (64) on one side away from the second T-shaped rod (61), and the distance between the rubber block (65) and the opposite side of the clamping block (6) is 0.5 cm.

4. A processing platform for metal parts production according to claim 3, characterized in that: The bidirectional driving source (4) includes a dual-axis motor (41) installed in the middle of the loading platform (1), and both driving shafts of the dual-axis motor (41) are installed with screw rods (42). A transmission block (43) passing through the inside of the movable channel (21) is threadedly installed on the screw rod (42), and a threaded hole is opened on one side of the transmission block (43) for threaded connection with the screw rod (42).

5. A processing platform for metal parts production according to claim 4, characterized in that: The track assembly (5) comprises two guide rails (51) respectively fixed on the top of the two transmission blocks (43), and the guide rails (51) slide in a limited position on the top of the machine cabin (2), and a translation bar (53) is slidably mounted on the top of the guide rails (51).

6. A processing platform for metal parts production according to claim 5, characterized in that: Slide rails are installed on both sides of the top of the machine cabin (2), a sliding block sliding on the slide rails is installed at the bottom of the guide rails (51), and a slider (52) sliding on the guide rails (51) is installed at the bottom of the translation bar (53).

7. A processing platform for metal parts production according to claim 6, characterized in that: A linear motor 2 (56) is installed in the middle of the top of the machine cabin (2), and a central connecting plate (55) is fixed to the movable end of the linear motor 2 (56). T-shaped rods 1 (54) are welded to the front and rear ends of both sides of the central connecting plate (55), and the translation bar (53) slides between the two T-shaped rods 1 (54) on the same side.

8. A processing platform for metal parts production according to claim 7, characterized in that: A sliding hole for the T-shaped rod (54) to pass through is provided on one side of the translation bar (53), and the translation bar (53) is slidably connected to the T-shaped rod (54) through the sliding hole.

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