Automatic control feeding device of mechanical manufacturing machine tool

Abstract

The utility model relates to the technical field of mechanical manufacturing, and discloses an automatic control feeding device of a mechanical manufacturing machine tool. The box body is arranged above the supporting legs and used for storing and conveying materials; the conveying assembly is arranged on the inner wall of the box body and used for conveying the materials entering the box body; the material conveying pipe is arranged on the inner wall of the left side of the box body and used for feeding materials into the box body; the conveying assembly comprises a stepping assembly which is arranged on the side, close to the back face, of the box body and used for limiting the pushing assembly. The pushing assembly is arranged on the outer wall of the side, close to the front face, of the stepping assembly and used for pushing materials entering the box body; the power assembly is arranged on the back face of the stepping assembly and used for providing power for the stepping assembly and the pushing assembly. The material conveying pipe is arranged on the left side of the interior of the box body, the stirring block drives the conveying belt to move so that the materials entering through the material conveying pipe can move on the guide rail, and the overall production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing, in particular to an automatic control feeding device for a mechanical manufacturing machine tool. Background Art

[0002] Metal bars need to be manually loaded or manually arranged and then fed by a robotic arm during feeding, which affects the overall efficiency of production and processing. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic control feeding device for a mechanical manufacturing machine tool.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic control feeding device for a mechanical manufacturing machine tool, comprising: a supporting leg; a box body, arranged above the supporting leg, for storing and conveying materials; a conveying assembly, arranged on the inner wall of the box body, for conveying materials entering the box body; a material conveying pipe, arranged on the left inner wall of the box body, for feeding materials into the box body; wherein the conveying assembly comprises: a stepping assembly, arranged on the side of the box body close to the back, for restricting the pushing assembly; a pushing assembly, arranged on the outer wall of the stepping assembly close to the front side, for pushing the materials entering the box body; a power assembly, arranged on the back of the stepping assembly, for providing power to the stepping assembly and the pushing assembly.

[0007] Preferably, the stepping assembly includes a fixing screw, a spring, a movable rod, a first fixed rod, and a limiting block. The fixing screw is fixedly connected to the inner wall of the bottom surface of the box body, the spring is fixedly connected to the outer wall above the fixing screw, the movable rod is fixedly connected to the outer wall above the spring, the lower part of the movable rod is fixedly connected to the outer wall above the fixing screw, the limiting block is fixedly connected to the outer wall above the movable rod, the movable rod is sleeved on the outer wall of the first fixed rod, and the first fixed rod is fixedly connected to the outer wall above the fixing screw. The spring is provided to enable the limiting block to be reset.

[0008] Preferably, the pushing assembly includes a sliding block, a toggle block, a connecting column, a roller, a second fixed rod, a conveyor belt, and a fixed plate, the sliding block movably connected to the inner wall of a dovetail groove opened on the outer wall above the fixed plate, the fixed plate is fixedly connected with the second fixed rod on the left and right sides, the second fixed rod is fixedly connected to the inner wall of the box, the conveyor belt is sleeved on the outer wall of the second fixed rod, the toggle block movably connected to the inner wall of the sliding block, the connecting column movably penetrates the sliding block and extends to the back of the sliding block, the roller is movably connected to the right side of the extended end of the connecting column, and the roller is provided to ensure that the toggle block on the left side drives the conveyor belt to move to the right.

[0009] Preferably, the power assembly includes a transmission belt, a motor, a first rotating disk, a connecting rod, a connecting block, a cam, a rotating bar, and a connecting rod. The motor is fixedly connected to the inner wall of the box body close to the front side, the rotating disk is sleeved on the outer wall of the motor output end, the motor output end movably passes through the rotating disk and extends to the back of the rotating disk, the rotating bar is fixedly connected to the outer wall of the extended end of the motor, the connecting rod is hinged to the back of the rotating bar, and a toggle block is hinged on the right side of the connecting rod. By setting a cam, the lifting and lowering of the limiting block can be controlled.

[0010] Preferably, the transmission belt is sleeved on the outer wall of the rotating disk, the right side of the transmission belt is connected to the rotating disk, the connecting block is fixedly connected to the inner wall of the box body close to the front side, the connecting rod is fixedly connected to the outer wall of the back side of the connecting block, the connecting rod is fixedly passed through the rotating disk and extends to the back side of the rotating disk, and the cam is fixedly connected to the outer wall of the extended end of the connecting rod.

[0011] Preferably, a guide rail is provided on the right side of the box.

[0012] Preferably, a stepper motor is fixedly arranged on the right side of the guide rail, a placement plate is arranged above the stepper motor, and a processing device is arranged on the right side of the placement plate.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an automatic control feeding device for a mechanical manufacturing machine tool, which has the following beneficial effects:

[0015] 1. This kind of automatic control feeding device for mechanical manufacturing machine tools is provided with a feeding pipe on the left side inside the box body, and then the conveyor belt is driven to move by a toggle block so that the material guide rail entering through the feeding pipe is moved, thereby increasing the overall production efficiency.

[0016] 2. This kind of automatic feeding device for mechanical manufacturing machine tools drives the rotating bar to rotate, so that the connecting rod hinged on the right side of the rotating bar drives the toggle block to move, and then inserts the toggle block into the groove opened on the outer wall of the conveyor belt through the bottom, so that the conveyor belt moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the stepper assembly of the utility model;

[0021] Figure 4 This is a schematic cross-sectional view of the back structure of the utility model;

[0022] Figure 5 It is an enlarged schematic diagram of the structure at point A of the utility model.

[0023] In the figure: 1. supporting leg; 2. box body; 3. conveying assembly; 31. stepping assembly; 311. fixing screw; 312. spring; 313. movable rod; 314. first fixed rod; 315. limiting block; 32. pushing assembly; 321. sliding block; 322. toggle block; 323. connecting column; 324. roller; 325. second fixed rod; 326. transmission belt; 327. fixing plate; 33. power assembly; 331. transmission belt; 332. motor; 333. rotating disk; 334. connecting rod; 335. connecting block; 336. cam; 337. rotating bar; 338. connecting rod; 4. stepping motor; 5. placing disk; 6. processing device; 7. feeding pipe; 8. guide rail. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-5As shown, the utility model provides an automatic control feeding device for a mechanical manufacturing machine tool, comprising: a supporting leg 1; a box body 2, arranged above the supporting leg 1, for storing and conveying materials; a conveying assembly 3, arranged on the inner wall of the box body 2, for conveying the materials entering the box body 2; a feeding pipe 7, arranged on the left inner wall of the box body 2, for feeding the materials into the box body 2; wherein the conveying assembly 3 comprises: a stepping assembly 31, arranged on the side of the box body 2 close to the back, for restricting the pushing assembly 32; a pushing assembly 32, arranged on the outer wall of the stepping assembly 31 close to the front side, for pushing the materials entering the box body 2; a power assembly 33, the power assembly 33, arranged on the back of the stepping assembly 31, for providing power to the stepping assembly 31 and the pushing assembly 32.

[0027] A stepper motor 4 is fixedly arranged on the right side of the guide rail 8 , a placement plate 5 is arranged above the stepper motor 4 , and a processing device 6 is arranged on the right side of the placement plate 5 .

[0028] Example 2

[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: the preferred stepping assembly 31 includes a fixing screw 311, a spring 312, a movable rod 313, a first fixed rod 314, and a limiting block 315. The fixing screw 311 is fixedly connected to the inner wall of the bottom surface of the box body 2, the spring 312 is fixedly connected to the outer wall above the fixing screw 311, the movable rod 313 is fixedly connected to the outer wall above the spring 312, the lower part of the movable rod 313 is fixedly connected to the outer wall above the fixing screw 311, the limiting block 315 is fixedly connected to the outer wall above the movable rod 313, the movable rod 313 is sleeved on the outer wall of the first fixed rod 314, and the first fixed rod 314 is fixedly connected to the outer wall above the fixing screw 311, and the spring 312 is provided to enable the limiting block 315 to be reset.

[0030] The pushing assembly 32 includes a sliding block 321, a toggle block 322, a connecting column 323, a roller 324, a second fixed rod 325, a conveyor belt 326, and a fixed plate 327. The sliding block 321 is movably connected to the inner wall of a dovetail groove provided on the outer wall above the fixed plate 327. The second fixed rods 325 are fixedly connected to the left and right sides of the fixed plate 327. The second fixed rods 325 are fixedly connected to the inner wall of the box body 2. The conveyor belt 326 is sleeved on the outer wall of the second fixed rod 325. The toggle block 322 is movably connected to the inner wall of the sliding block 321. The connecting column 323 movably penetrates the sliding block 321 and extends to the back of the sliding block 321. The roller 324 is movably connected to the right side of the extended end of the connecting column 323. By arranging the roller 324, it is ensured that the toggle block 322 on the left side toggles the conveyor belt 326 to move to the right side.

[0031] In this embodiment, the conveyor belt 326 is moved by inserting the toggle block 322 from below into the groove formed on the outer wall of the conveyor belt 326. At the same time, the toggle block 322 also drives the sliding block 321 to move in the dovetail groove formed on the top of the fixed plate 327. In addition, when the sliding block 321 moves to the left, the cam 336 forces the limiting block 315 to be lifted. After the limiting block 315 is lifted, the roller 324 adjusts the angle of the connecting column 323 through the thickness above the limiting block 315, so that the toggle block 322 is inserted into the groove formed on the outer wall of the conveyor belt 326.

[0032] Example 3

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the power component 33 includes a transmission belt 331, a motor 332, a first rotating disk 333, a connecting rod 334, a connecting block 335, a cam 336, a rotating bar 337, and a connecting rod 338. The motor 332 is fixedly connected to the inner wall of the box body 2 close to the front side, the rotating disk 333 is sleeved on the outer wall of the output end of the motor 332, the output end of the motor 332 movably passes through the rotating disk 333 and extends to the back of the rotating disk 333, the rotating bar 337 is fixedly connected to the outer wall of the extended end of the motor 332, the connecting rod 334 is hinged to the back of the rotating bar 337, and the toggle block 322 is hinged on the right side of the connecting rod 334. By setting the cam 336, the lifting and lowering of the limiting block 315 can be controlled.

[0034] The transmission belt 331 is sleeved on the outer wall of the rotating disk 333, and the right side of the transmission belt 331 is connected to the rotating disk 333. The connecting block 335 is fixedly connected to the inner wall of the box body 2 close to the front side, and the connecting rod 338 is fixedly connected to the outer wall of the back side of the connecting block 335. The connecting rod 338 is fixedly passed through the rotating disk 333 and extends to the back side of the rotating disk 333. The cam 336 is fixedly connected to the outer wall of the extended end of the connecting rod 338.

[0035] The cam 336 is rotated by the rotation of the rotating disk 333 on the right side. Since the shape of the cam 336 is irregular, the limiting block 315 will be lifted when the protrusion of the cam 336 touches the limiting block 315. When the cam 336 rotates to the other half, the spring 312 will pull back the movable rod 313 and the limiting block 315. When the output end of the motor 332 on the other side is connected to the rotating bar 337 through the rotating disk 333, the rotating bar 337 is driven to rotate, so that the connecting rod 334 hinged on the right side of the rotating bar 337 drives the toggle block 322 to move.

[0036] The following is a detailed description of the working principle of this automatic control feeding device for mechanical manufacturing machine tools.

[0037] like Figure 1-5 As shown, when in use, first, the material is put into the interior of the box body 2 from the top of the feeding pipe 7, and then the motor 332 is started, and the rotation of the output end of the motor 332 drives the rotating disk 333 mounted on the outer wall to move, and then the movement of the rotating disk 333 drives the transmission belt 331 mounted on the outer wall to rotate, and the rotation of the transmission belt 331 drives the rotating disk 333 on the right to rotate at the same time, and then the rotation of the rotating disk 333 on the right drives the cam 336 to rotate. Since the shape of the cam 336 is irregular, the limiting block 315 will be lifted when the protrusion of the cam 336 touches the limiting block 315, and when the cam 336 rotates to the other half, the spring 312 will pull back the movable rod 313, and also pull back the limiting block 315, and the output of the motor 332 on the other side When the output end passes through the rotating disk 333 and is connected to the rotating bar 337, the rotating bar 337 is driven to rotate, so that the connecting rod 334 hinged on the right side of the rotating bar 337 drives the toggle block 322 to move, and then inserts into the groove opened on the outer wall of the conveyor belt 326 through the bottom of the toggle block 322, so that the conveyor belt 326 moves. At the same time, the toggle block 322 also drives the sliding block 321 to move in the dovetail groove opened above the fixed plate 327. In addition, when the sliding block 321 moves to the left, the cam 336 forces the limiting block 315 to be lifted. After the limiting block 315 is lifted, the roller 324 adjusts the angle of the connecting column 323 through the thickness above the limiting block 315, so that the toggle block 322 is stuck in the groove opened on the outer wall of the conveyor belt 326.

Claims

1. An automatic control feeding device for a mechanical manufacturing machine tool, characterized in that: Included are: Support leg (1); A box body (2) is arranged above the supporting legs (1) and is used for storing and transporting materials; A conveying assembly (3), arranged on the inner wall of the box body (2), and used for conveying materials entering the box body (2); A material delivery pipe (7), arranged on the left inner wall of the box body (2), and used for delivering materials into the box body (2); The conveying component (3) comprises: A stepping assembly (31) is arranged on a side of the box body (2) close to the back side and is used to restrict the pushing assembly (32); A pushing assembly (32), arranged on an outer wall of the stepping assembly (31) close to the front side, and used for pushing the material into the box body (2); The power assembly (33) is arranged on the back of the step assembly (31) and is used to provide power for the step assembly (31) and the pushing assembly (32).

2. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 1, characterized in that: The stepping assembly (31) comprises a fixing screw (311), a spring (312), a movable rod (313), a first fixed rod (314), and a limiting block (315); the fixing screw (311) is fixedly connected to the inner wall of the bottom surface of the box body (2); the spring (312) is fixedly connected to the outer wall above the fixing screw (311); the movable rod (313) is fixedly connected to the outer wall above the spring (312); the lower part of the movable rod (313) is fixedly connected to the outer wall above the fixing screw (311); the limiting block (315) is fixedly connected to the outer wall above the movable rod (313); the movable rod (313) is sleeved on the outer wall of the first fixed rod (314); and the first fixed rod (314) is fixedly connected to the outer wall above the fixing screw (311).

3. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 1, characterized in that: The pushing assembly (32) comprises a sliding block (321), a toggle block (322), a connecting column (323), a roller (324), a second fixed rod (325), a transmission belt (326), and a fixed plate (327). The sliding block (321) is movably connected to the inner wall of a dovetail groove provided on the outer wall above the fixed plate (327). The left and right sides of the fixed plate (327) are fixedly connected with the second fixed rods (325). The second fixed rods (325) are fixedly connected to the inner wall of the box body (2). The transmission belt (326) is sleeved on the outer wall of the second fixed rod (325). The toggle block (322) is movably connected to the inner wall of the sliding block (321). The connecting column (323) movably penetrates the sliding block (321) and extends to the back of the sliding block (321). The roller (324) is movably connected to the right side of the extended end of the connecting column (323).

4. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 3 is characterized in that: The power assembly (33) comprises a transmission belt (331), a motor (332), a first rotating disk (333), a connecting rod (334), a connecting block (335), a cam (336), a rotating bar (337), and a connecting rod (338); the motor (332) is fixedly connected to the inner wall of the box body (2) close to the front side; the rotating disk (333) is sleeved on the outer wall of the output end of the motor (332); the output end of the motor (332) movably passes through the rotating disk (333) and extends to the back of the rotating disk (333); the rotating bar (337) is fixedly connected to the outer wall of the extended end of the motor (332); the connecting rod (334) is hinged to the back of the rotating bar (337); and a toggle block (322) is hinged on the right side of the connecting rod (334).

5. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 4, characterized in that: The transmission belt (331) is sleeved on the outer wall of the rotating disk (333); the right side of the transmission belt (331) is transmission-connected to the rotating disk (333); the connecting block (335) is fixedly connected to the inner wall of the box body (2) close to the front side; the connecting rod (338) is fixedly connected to the outer wall of the back side of the connecting block (335); the connecting rod (338) is fixedly passed through the rotating disk (333) and extends toward the back side of the rotating disk (333); and the cam (336) is fixedly connected to the outer wall of the extended end of the connecting rod (338).

6. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 1, characterized in that: A guide rail (8) is provided on the right side of the box body (2).

7. The automatic control feeding device for a mechanical manufacturing machine tool according to claim 6, characterized in that: A stepper motor (4) is fixedly arranged on the right side of the guide rail (8), a placement plate (5) is arranged above the stepper motor (4), and a processing device (6) is arranged on the right side of the placement plate (5).

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