Numerical control feeder

Abstract

The numerical control feeder comprises a bottom plate, a mounting plate and a hopper, the mounting plate is located at the top of the bottom plate, the hopper is located at the top of the mounting plate, sliding grooves are formed in the right sides of the front side wall and the rear side wall of an inner cavity of the hopper, inner cavities of the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are arranged in the sliding grooves. A gate plate is fixedly connected between the inner side walls of the sliding blocks, a connecting block is fixedly connected to the lower side of the left side wall of the gate plate, an electric capstan is fixedly connected to the middle of the top of the hopper, a steel wire rope is wound around the outer side wall of the electric capstan, and the tail end of the steel wire rope is fixedly connected to the top of the connecting block; according to the numerical control feeding machine, the structural design is reasonable, automatic discharging can be achieved, the using effect of the feeding machine is improved, the feeding direction can be adjusted according to requirements, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a numerically controlled feeder. Background Art

[0002] The CNC feeder is an auxiliary equipment used for automatic feeding. It ensures feeding accuracy through digital control. It can assist automatic production of machine tools such as punching machines and lathes, solving the problems of laborious, time-consuming, unsafe and inefficient manual feeding.

[0003] The existing CNC feeder cannot automatically unload materials during feeding and requires manual assistance, which makes the use of the CNC feeder generally ineffective. In addition, the general CNC feeder cannot adjust the feeding direction according to demand. For this reason, we propose a CNC feeder. Utility Model Content

[0004] The utility model aims to provide a CNC feeder to solve the problems in the above background technology that the general CNC feeder cannot automatically unload materials and cannot adjust the feeding direction.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a CNC feeder comprises a base plate, a mounting plate and a hopper, the mounting plate is located at the top of the base plate, the hopper is located at the top of the mounting plate, a slide groove is opened on the right side of the front and rear side walls of the inner cavity of the hopper, the inner cavity of the slide groove is slidably connected with a slider, a gate plate is fixedly connected between the inner side walls of the slider, a connecting block is fixedly connected to the lower side of the left side wall of the gate plate, an electric winch is fixedly connected to the middle of the top of the hopper, a steel wire rope is wound around the outer side wall of the electric winch, the end of the steel wire rope is fixedly connected to the top of the connecting block, an electric push rod is fixedly connected to the left side wall of the hopper, the end of the electric push rod penetrates the hopper and extends to the inner cavity of the hopper, and the end of the electric push rod is fixedly connected to a push plate, a discharge port is opened on the left side of the top of the hopper, and auxiliary wheels are fixedly connected to the front and rear sides of the bottom of the hopper.

[0006] As a further description of the above technical solution:

[0007] A rotating shaft is rotatably connected to the middle of the top of the bottom plate, and a rack is fixedly connected to the middle of the outer side wall of the rotating shaft.

[0008] As a further description of the above technical solution:

[0009] A first motor is fixedly connected to the right side of the top of the bottom plate, a gear is fixedly connected to the end of the power output shaft of the first motor, and the gear is meshed and rotated with the rack.

[0010] As a further description of the above technical solution:

[0011] Grooves are provided at the front and rear sides of the top of the mounting plate, and a mounting slot is provided in the middle of the top of the mounting plate.

[0012] As a further description of the above technical solution:

[0013] A second motor is fixedly connected to the left side wall of the mounting plate, a screw rod is fixedly connected to the end of the power output shaft of the second motor, and the end of the screw rod passes through the mounting plate and extends to the right side wall of the inner cavity of the mounting slot.

[0014] As a further description of the above technical solution:

[0015] The outer side wall of the screw rod is screwed with a moving block, and the moving block is fixedly connected to the middle of the bottom of the hopper.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The CNC feeder winds the wire rope through the electric winch, so that the end of the wire rope moves upward, and then the wire rope drives the gate plate to move up, so as to open the right side of the hopper, and then start the electric push rod to drive the push plate to move to the right, so that the push plate pushes the material in the hopper out, so that the feeder can unload automatically, improving the use effect of the feeder.

[0018] 2. The CNC feeder starts the first motor to drive the gear to rotate, and then the gear drives the rack to move, so that the rotating shaft rotates. Through the rotation of the rotating shaft, the position of the mounting plate is adjusted, thereby achieving the purpose of adjusting the feeding position, so that the feeder can adjust the feeding position according to needs, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a CNC feeder proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main structure of a CNC feeder proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of a CNC feeder proposed by the utility model;

[0022] Figure 4 The utility model is a right side sectional structural schematic diagram of a CNC feeder proposed by the utility model.

[0023] In the figure: 100, bottom plate; 110, rotating shaft; 120, rack; 130, first motor; 140, gear; 200, mounting plate; 210, groove; 220, mounting groove; 230, second motor; 240, screw rod; 250, moving block; 300, hopper; 310, slide groove; 320, slider; 330, gate; 340, connecting block; 350, electric winch; 351, wire rope; 360, electric push rod; 370, push plate; 380, discharge port; 390, auxiliary wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a CNC feeder, which can automatically unload materials, improve the use effect of the feeder, and can adjust the feeding direction according to needs to improve the application range of the device. Figure 1-4 , comprising a base plate 100, a mounting plate 200 and a hopper 300;

[0028] Please refer again Figure 1-4 , the bottom plate 100 is used to support the entire CNC feeder;

[0029] Please refer again Figure 1-4 The mounting plate 200 is located on the top of the bottom plate 100. Specifically, the mounting plate 200 is fixedly connected to the top of the rotating shaft 110. The mounting plate 200 is used to install the second motor 230.

[0030] Please refer again Figure 1-4 The hopper 300 is located at the top of the mounting plate 200. Specifically, the hopper 300 is fixedly connected to the top of the moving block 250. A slide groove 310 is provided on the right side of the front and rear side walls of the inner cavity of the hopper 300. The slide groove 310 is used to install a slider 320. The inner cavity of the slide groove 310 is slidably connected with the slider 320. The slider 320 is used to limit the movement of the gate plate 330. A gate plate 330 is fixedly connected between the inner side walls of the slider 320. The gate plate 330 is used to open and close the hopper 300. A connecting block 340 is fixedly connected to the lower side of the left side wall of the gate plate 330. The connecting block 340 is used to connect the wire rope 351. An electric winch 350 is fixedly connected to the middle of the top of the hopper 300. The connecting block 340 is used to retract and release the wire rope 351. The outer wall of the electric winch 350 is wrapped with a wire rope 351. The end of the wire rope 351 is fixedly connected to the top of the connecting block 340. The wire rope 351 is used to drive the gate plate 330 0 lifting, the left side wall of the hopper 300 is fixedly connected with an electric push rod 360, the electric push rod 360 is used to drive a push plate 370, the end of the electric push rod 360 passes through the hopper 300 and extends to the inner cavity of the hopper 300, and the end of the electric push rod 360 is fixedly connected with a push plate 370, the push plate 370 is used to push out the material in the hopper 300, and a discharge port 380 is opened on the left side of the top of the hopper 300, and the discharge port 380 is used to put in the material. Auxiliary wheels 390 are fixedly connected to the front and rear sides of the bottom, and the discharge port 380 is used to stabilize the movement of the hopper 300. The electric winch 350 is wound with a wire rope 351, so that the end of the wire rope 351 moves upward, and then the wire rope 351 drives the gate plate 330 to move upward, so as to open the right side of the hopper 300, and then the electric push rod 360 is started to drive the push plate 370 to move rightward, so that the push plate 370 pushes the material in the hopper 300 out;

[0031] In summary, the feeder can unload materials automatically, thereby improving the use effect of the feeder.

[0032] See also Figure 2-4 A rotating shaft 110 is rotatably connected to the middle of the top of the bottom plate 100, and a rack 120 is fixedly connected to the middle of the outer wall of the rotating shaft 110. The position of the mounting plate 200 can be adjusted by rotating the rotating shaft 110.

[0033] Please refer again Figure 2-4 A first motor 130 is fixedly connected to the top right side of the base plate 100, and a gear 140 is fixedly connected to the end of the power output shaft of the first motor 130. The gear 140 meshes and rotates with the rack 120. The first motor 130 drives the gear 140 to rotate, so that the gear 140 drives the rack 120 to move.

[0034] See also Figure 1 , Figure 3 and Figure 4 Grooves 210 are provided at the front and rear sides of the top of the mounting plate 200, and a mounting groove 220 is provided in the middle of the top of the mounting plate 200. The auxiliary wheels 390 can roll inside through the grooves 210, so that the hopper 300 is more stable when moving.

[0035] See also Figure 3-4 A second motor 230 is fixedly connected to the left side wall of the mounting plate 200, and a screw rod 240 is fixedly connected to the end of the power output shaft of the second motor 230. The end of the screw rod 240 passes through the mounting plate 200 and extends to the right side wall of the inner cavity of the mounting groove 220. The screw rod 240 can be driven to rotate by the second motor 230.

[0036] Please refer again Figure 3-4 The outer wall of the screw rod 240 is screwed with a moving block 250 , and the moving block 250 is fixedly connected to the middle of the bottom of the hopper 300 . The moving block 250 can drive the hopper 300 to move.

[0037] In summary, the feeder can adjust the feeding direction according to demand, thereby improving the application range of the device.

[0038] In specific use, the technical personnel in this field first put the material into the hopper 300 through the discharge port 380, and then start the first motor 130 to drive the gear 140 to rotate, and then drive the rack 120 to move through the gear 140, so that the shaft 110 rotates, and the rotation of the shaft 110 adjusts the orientation of the mounting plate 200, and then adjusts the feeding orientation, and then drives the screw rod 240 to rotate through the second motor 230, so that the moving block 250 drives the hopper 300 to move. At the same time, when the hopper 300 moves, the auxiliary wheel 390 rolls in the groove 210, so that the hopper 300 moves smoothly. When the hopper 300 moves to the desired position, the electric winch 350 is wound with the wire rope 351, so that the end of the wire rope 351 moves upward, and then the wire rope 351 drives the gate 330 to move upward, so as to open the right side of the hopper 300, and finally the electric push rod 360 drives the push plate 370 to move, so that the push plate 370 pushes the material in the hopper 300 out.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A CNC feeder, characterized in that: The utility model comprises a bottom plate (100), a mounting plate (200) and a hopper (300), wherein the mounting plate (200) is located on the top of the bottom plate (100), the hopper (300) is located on the top of the mounting plate (200), a slide groove (310) is provided on the right side of the front and rear side walls of the inner cavity of the hopper (300), a slider (320) is slidably connected to the inner cavity of the slide groove (310), a gate plate (330) is fixedly connected between the inner side walls of the slider (320), a connecting block (340) is fixedly connected to the lower side of the left side wall of the gate plate (330), and an electric winch (330) is fixedly connected to the middle of the top of the hopper (300). 50), a steel wire rope (351) is wound around the outer wall of the electric winch (350), the end of the steel wire rope (351) is fixedly connected to the top of the connecting block (340), the left side wall of the hopper (300) is fixedly connected to an electric push rod (360), the end of the electric push rod (360) passes through the hopper (300) and extends to the inner cavity of the hopper (300), and the end of the electric push rod (360) is fixedly connected to a push plate (370), a discharge port (380) is opened on the left side of the top of the hopper (300), and auxiliary wheels (390) are fixedly connected to the front and rear sides of the bottom of the hopper (300).

2. A CNC feeder according to claim 1, characterized in that: A rotating shaft (110) is rotatably connected to the middle of the top of the bottom plate (100), and a rack (120) is fixedly connected to the middle of the outer wall of the rotating shaft (110).

3. A CNC feeder according to claim 1, characterized in that: A first motor (130) is fixedly connected to the right side of the top of the base plate (100); a gear (140) is fixedly connected to the end of the power output shaft of the first motor (130); and the gear (140) meshes and rotates with the rack (120).

4. A CNC feeder according to claim 1, characterized in that: Grooves (210) are provided at the front and rear sides of the top of the mounting plate (200), and a mounting groove (220) is provided in the middle of the top of the mounting plate (200).

5. A CNC feeder according to claim 1, characterized in that: A second motor (230) is fixedly connected to the left side wall of the mounting plate (200), a screw rod (240) is fixedly connected to the end of the power output shaft of the second motor (230), and the end of the screw rod (240) passes through the mounting plate (200) and extends to the right side wall of the inner cavity of the mounting groove (220).

6. A CNC feeder according to claim 5, characterized in that: A moving block (250) is screwed onto the outer wall of the screw rod (240), and the moving block (250) is fixedly connected to the middle of the bottom of the hopper (300).

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