Hand wheel adjusting mechanism based on workpiece conveying

Abstract

The utility model relates to the technical field of adjusting mechanisms, and discloses a handwheel adjusting mechanism based on workpiece conveying, which comprises an operation box, a fixed table fixedly arranged at the top of the operation box, and a conveying assembly arranged in the fixed table, the conveying assembly comprises an adjusting mechanism fixedly arranged in the fixed table, and the adjusting mechanism is arranged in the fixed table. The adjusting mechanism is connected with a clamping mechanism and comprises a rotating rod rotationally connected to the inner wall of the fixing table through a bearing, a worm wheel is fixedly installed on the outer wall of the middle of the rotating rod, a worm is in transmission connection with the top of the worm wheel, and one end of the worm is rotationally connected with the inner wall of the fixing table; by arranging the adjusting mechanism, conveying of a machined part can be achieved through moving of the moving block, by arranging the clamping mechanism, the machined part can be clamped and fixed through the clamping plate, and the stability of the machined part in the conveying process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of regulating mechanisms, in particular to a hand wheel regulating mechanism based on workpiece conveying. Background Art

[0002] Processed parts refer to parts or components obtained by mechanical processing or other processing methods. It is a very important part of modern industrial production and is widely used in machinery, electronics, aviation, rail transportation and other fields. According to the process classification, processed parts can be divided into five types: castings, forgings, welded parts, non-metallic parts and machined parts.

[0003] Existing workpiece conveying devices usually convey the workpieces by means of a conveyor belt, and transport the workpieces to a designated processing position for processing. However, since the operator cannot adjust the processing feed amount of the workpiece during the conveying process of the conveyor belt, the processing accuracy of the workpiece may be affected when the workpieces are conveyed by the conveyor belt. For this reason, we propose a handwheel adjustment mechanism based on workpiece conveying. Utility Model Content

[0004] The purpose of the utility model is to provide a hand wheel adjustment mechanism based on workpiece conveying, which solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hand wheel adjustment mechanism based on workpiece conveying, comprising an operation box;

[0006] A fixed platform fixedly mounted on the top of the operation box;

[0007] And a conveying assembly arranged inside the fixed platform, the conveying assembly includes an adjusting mechanism fixedly installed inside the fixed platform, and the adjusting mechanism is connected with a clamping mechanism.

[0008] The worm gear is fixedly mounted on the outer wall of the fixing plate, and the worm gear is connected to the fixing plate through the upper and lower surfaces of the fixing plate. The operator can place the workpiece on the top of the moving block, and then turn the adjusting handle to make the adjusting handle rotate with the connecting rod and the special-shaped block with the rotating rod. During the rotation of the rotating rod, the worm gear will rotate, and during the rotation of the worm gear, it will engage with the worm to rotate with the worm. During the rotation of the worm, the lead screw will rotate, and during the rotation of the lead screw, the moving block will rotate to realize the conveying of the workpiece, so as to facilitate the operator to control the processing feed amount during the processing of the workpiece. When the conveying of the workpiece is completed, the operator can press the limit block to squeeze the limit block with the connecting spring, and move with the limit block after the connecting spring is compressed. The operator can pull the adjusting handle to realize the disassembly of the special-shaped block, the connecting rod and the adjusting handle, so as to facilitate the operator to maintain the conveying device.

[0009] Preferably, the clamping mechanism includes a T-slot provided on the inner wall of the moving block, a squeezing spring is fixedly installed on the inner wall of the T-slot, a T-block is fixedly installed on the other end of the squeezing spring, the outer wall of the T-block is slidably connected to the inner wall of the T-slot, and a clamping plate is fixedly installed on the top of the T-block. By setting up the clamping mechanism, when the workpiece needs to be conveyed, the operator can press the two clamping plates to move the two clamping plates to both sides, and then place the workpiece on the top of the moving block, and then release the clamping plates. Under the reaction of the squeezing spring, the T-block and the clamping plate will be popped out, so that the workpiece can be clamped and fixed by the two clamping plates, so as to improve the stability of the device during the conveying of the workpiece.

[0010] Preferably, support legs are fixedly installed on the bottom of the operation box, a box door is hingedly installed on the front of the operation box, and a handle is fixedly installed on the front of the box door. Through this arrangement, the operator can pull the handle to facilitate opening and closing the box door.

[0011] Preferably, there are four supporting legs, the four supporting legs are equal in size, and the four supporting legs are equidistantly fixedly installed at the four corners of the bottom of the operating box. Through this arrangement, the device can be supported by the four supporting legs.

[0012] Preferably, the outer wall of the special-shaped block is matched with the inner wall of the special-shaped groove. Through this arrangement, the adjustment handle can be conveniently installed and removed through the special-shaped block and the special-shaped groove.

[0013] The utility model provides a hand wheel adjustment mechanism based on workpiece conveying. The hand wheel adjustment mechanism based on workpiece conveying has the following beneficial effects:

[0014] (1) The handwheel adjustment mechanism based on the workpiece conveying is provided with an adjustment mechanism. When the workpiece needs to be conveyed, the operator can place the workpiece on the top of the moving block, and then rotate the adjustment handle to make the adjustment handle lead the connecting rod and the special-shaped block to rotate with the rotating rod. During the rotation of the rotating rod, the worm gear will rotate, and during the rotation of the worm gear, it will mesh with the worm to rotate with the worm. During the rotation of the worm, the lead screw will rotate, and during the rotation of the lead screw, the moving block will rotate to realize the conveying of the workpiece, so as to facilitate the operator to control the processing feed amount during the processing of the workpiece. When the conveying of the workpiece is completed, the operator can press the limit block to make the limit block squeeze with the connecting spring, and after the connecting spring is compressed, it will move with the limit block. The operator can pull the adjustment handle to realize the disassembly of the special-shaped block, the connecting rod and the adjustment handle, so as to facilitate the operator to maintain the conveying device;

[0015] (2) The handwheel adjustment mechanism based on workpiece conveying is provided with a clamping mechanism. When the workpiece needs to be conveyed, the operator can press the two clamping plates to move the two clamping plates to both sides, and then place the workpiece on the top of the moving block, and then release the clamping plates. Under the reaction of the extrusion spring, the T-block and the clamping plate will pop out. The workpiece can be clamped and fixed by the two clamping plates, so as to improve the stability of the device during the workpiece conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a hand wheel adjustment mechanism based on workpiece conveying of the utility model;

[0017] Figure 2 This is a structural schematic diagram of an internal conveying component of a handwheel adjustment mechanism based on workpiece conveying in the utility model;

[0018] Figure 3It is a structural schematic diagram of an internal adjustment mechanism of a handwheel adjustment mechanism based on workpiece conveying of the utility model;

[0019] Figure 4 It is a partial exploded view of the internal adjustment mechanism of a hand wheel adjustment mechanism based on workpiece conveying of the utility model;

[0020] Figure 5 This is a partial enlarged view of the hand wheel adjustment mechanism based on workpiece conveying in the utility model in the A direction;

[0021] Figure 6 The utility model is a structural schematic diagram of an internal clamping mechanism of a handwheel adjustment mechanism based on workpiece conveying.

[0022] In the figure: 1. operating box; 2. supporting legs; 3. box door; 4. handle; 5. fixed platform; 6. conveying assembly; 61. adjusting mechanism; 611. rotating rod; 612. worm gear; 613. worm; 614. lead screw; 615. moving block; 616. special-shaped groove; 617. special-shaped block; 618. connecting spring; 619. limiting block; 6110. connecting rod; 6111. adjusting handle; 62. clamping mechanism; 621. T-slot; 622. extrusion spring; 623. T-block; 624. clamping plate. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0024] Example 1

[0025] A preferred embodiment of a hand wheel adjustment mechanism based on workpiece conveying provided by the utility model is as follows: Figures 1 to 6 As shown: A hand wheel adjustment mechanism based on workpiece conveying, comprising an operation box 1;

[0026] A fixed platform 5 fixedly mounted on the top of the operation box 1;

[0027] And a conveying assembly 6 is arranged inside the fixed table 5, the conveying assembly 6 includes an adjusting mechanism 61 fixedly installed inside the fixed table 5, the adjusting mechanism 61 is connected to a clamping mechanism 62, by setting the adjusting mechanism 61, it can be moved by the moving block 615 to realize the conveyance of the workpiece, and by setting the clamping mechanism 62, the workpiece can be clamped and fixed by the clamping plate 624 to achieve stability during the conveyance of the workpiece.

[0028] The adjusting mechanism 61 includes a rotating rod 611 rotatably connected to the inner wall of the fixed platform 5 through a bearing, a worm wheel 612 is fixedly installed on the middle outer wall of the rotating rod 611, a worm 613 is transmission-connected to the top of the worm wheel 612, one end of the worm 613 is rotatably connected to the inner wall of the fixed platform 5, the other end of the worm 613 is fixedly connected to a screw rod 614, the other end of the screw rod 614 is rotatably connected to the inner wall of the fixed platform 5, the outer wall of the screw rod 614 is threadedly connected to a moving block 615, and the moving block The outer wall of 615 is slidably connected to the inner wall of the fixed platform 5, and the inner wall of the other end of the rotating rod 611 is provided with a special-shaped groove 616, and the inner wall of the special-shaped groove 616 is slidably connected with a special-shaped block 617, and a connecting spring 618 is fixedly installed inside the outer wall of the special-shaped block 617, and a limiting block 619 is fixedly installed on the other end of the connecting spring 618, and a connecting rod 6110 is fixedly installed on the side wall of the special-shaped block 617, and an adjusting handle 6111 is fixedly installed on the outer wall of the other end of the connecting rod 6110.

[0029] In this embodiment, by setting the adjustment mechanism 61, when the workpiece needs to be transported, the operator can place the workpiece on the top of the moving block 615, and then rotate the adjustment handle 6111 to make the adjustment handle 6111 rotate with the connecting rod 6110 and the special-shaped block 617 to rotate with the rotating rod 611. During the rotation of the rotating rod 611, the worm wheel 612 is rotated, and during the rotation of the worm wheel 612, it meshes with the worm 613 to rotate with the worm 613. During the rotation of the worm 613, it rotates with the lead screw 614. During the rotation, the moving block 615 will rotate with it to realize the transportation of the workpiece, so as to facilitate the operator to control the processing feed amount of the workpiece during the processing. When the workpiece is transported, the operator can press the limit block 619 to squeeze the limit block 619 with the connecting spring 618. After the connecting spring 618 is compressed, it will move with the limit block 619. The operator can pull the adjusting handle 6111 to realize the disassembly of the special-shaped block 617, the connecting rod 6110 and the adjusting handle 6111, so as to facilitate the operator to maintain the conveying device.

[0030] Example 2

[0031] On the basis of Example 1, a preferred embodiment of a handwheel adjustment mechanism based on workpiece conveying provided by the present invention is as follows: Figures 1 to 6 As shown: the clamping mechanism 62 includes a T-slot 621 opened on the inner wall of the moving block 615, an extrusion spring 622 is fixedly installed on the inner wall of the T-slot 621, a T-block 623 is fixedly installed on the other end of the extrusion spring 622, the outer wall of the T-block 623 is slidably connected to the inner wall of the T-slot 621, and a clamping plate 624 is fixedly installed on the top of the T-block 623.

[0032] In this embodiment, by setting up the clamping mechanism 62, when the workpiece needs to be transported, the operator can press the two clamping plates 624 to move the two clamping plates 624 to both sides, and then place the workpiece on the top of the moving block 615, and then release the clamping plate 624. Under the reaction of the extrusion spring 622, the T-block 623 and the clamping plate 624 will be popped out, so that the workpiece can be clamped and fixed by the two clamping plates 624, so as to improve the stability of the device during the process of transporting the workpiece.

[0033] Furthermore, a support leg 2 is fixedly installed at the bottom of the operating box 1, a box door 3 is hingedly installed on the front of the operating box 1, and a handle 4 is fixedly installed on the front of the box door 3. Through this arrangement, the operator can pull the handle 4 to facilitate opening and closing the box door 3.

[0034] Furthermore, there are four supporting legs 2, which are equal in size and fixedly installed at the four corners of the bottom of the operating box 1 at equal distances. Through this arrangement, the device can be supported by the four supporting legs 2.

[0035] In addition, the outer wall of the special-shaped block 617 is adapted to the inner wall of the special-shaped groove 616 . Through this arrangement, the adjustment handle 6111 can be easily installed and disassembled through the special-shaped block 617 and the special-shaped groove 616 .

[0036] Working principle: When the workpiece needs to be transported, the operator can place the workpiece on the top of the moving block 615. The operator can press the two clamping plates 624 to move the two clamping plates 624 to both sides, and then place the workpiece on the top of the moving block 615. Then, the clamping plates 624 are released. Under the reaction of the extrusion spring 622, the T-block 623 and the clamping plates 624 are ejected, so that the workpiece can be clamped and fixed by the two clamping plates 624 to improve the stability of the device in the process of transporting the workpiece. Then, the adjusting handle 6111 is rotated to make the adjusting handle 6111 rotate with the connecting rod 6110 and the special-shaped block 617 to rotate with the rotating rod 611. During the rotation of the rotating rod 611, the worm gear 612 is rotated. During the rotation of wheel 612, it will mesh with the worm 613 to rotate with the worm 613. During the rotation of worm 613, it will rotate with lead screw 614. During the rotation of lead screw 614, it will rotate with moving block 615 to realize the transportation of workpieces, so as to facilitate the operator to control the feed amount of workpieces during the processing. When the workpieces are transported, the operator can press the limit block 619 to squeeze the limit block 619 with the connecting spring 618. After the connecting spring 618 is compressed, it will move with the limit block 619. The operator can pull the adjusting handle 6111 to realize the disassembly of the special-shaped block 617, the connecting rod 6110 and the adjusting handle 6111, so as to facilitate the operator to maintain the conveying device.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hand wheel adjustment mechanism based on workpiece conveying, comprising an operation box (1); A fixed platform (5) fixedly mounted on the top of the operation box (1); and a conveying assembly (6) arranged inside the fixing platform (5), characterized in that: The conveying assembly (6) comprises an adjusting mechanism (61) fixedly installed inside the fixing platform (5), and the adjusting mechanism (61) is connected to a clamping mechanism (62).

2. A hand wheel adjustment mechanism based on workpiece conveying according to claim 1, characterized in that: The adjusting mechanism (61) comprises a rotating rod (611) rotatably connected to the inner wall of the fixed platform (5) via a bearing, a worm wheel (612) is fixedly mounted on the middle outer wall of the rotating rod (611), a worm gear (613) is transmission-connected to the top of the worm gear (612), one end of the worm gear (613) is rotatably connected to the inner wall of the fixed platform (5), the other end of the worm gear (613) is fixedly connected to a lead screw (614), the other end of the lead screw (614) is rotatably connected to the inner wall of the fixed platform (5), the outer wall of the lead screw (614) is threadedly connected to a moving block (615), and the The outer wall of the movable block (615) is slidably connected to the inner wall of the fixed platform (5); the inner wall of the other end of the rotating rod (611) is provided with a special-shaped groove (616); the inner wall of the special-shaped groove (616) is slidably connected to a special-shaped block (617); a connecting spring (618) is fixedly installed inside the outer wall of the special-shaped block (617); a limiting block (619) is fixedly installed at the other end of the connecting spring (618); a connecting rod (6110) is fixedly installed on the side wall of the special-shaped block (617); and an adjusting handle (6111) is fixedly installed on the outer wall of the other end of the connecting rod (6110).

3. A hand wheel adjustment mechanism based on workpiece conveying according to claim 1, characterized in that: The clamping mechanism (62) comprises a T-shaped slot (621) provided on the inner wall of the moving block (615); a pressing spring (622) is fixedly mounted on the inner wall of the T-shaped slot (621); a T-shaped block (623) is fixedly mounted on the other end of the pressing spring (622); an outer wall of the T-shaped block (623) is slidably connected to the inner wall of the T-shaped slot (621); and a clamping plate (624) is fixedly mounted on the top of the T-shaped block (623).

4. A hand wheel adjustment mechanism based on workpiece conveying according to claim 1, characterized in that: A support leg (2) is fixedly mounted on the bottom of the operation box (1), a box door (3) is hingedly mounted on the front of the operation box (1), and a handle (4) is fixedly mounted on the front of the box door (3).

5. A hand wheel adjustment mechanism based on workpiece conveying according to claim 4, characterized in that: There are four supporting legs (2), the four supporting legs (2) are of equal size, and the four supporting legs (2) are equidistantly fixedly mounted at the four corners of the bottom of the operating box (1).

6. A hand wheel adjustment mechanism based on workpiece conveying according to claim 2, characterized in that: The outer wall of the special-shaped block (617) is adapted to the inner wall of the special-shaped groove (616).

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