Die feeding device

Abstract

The utility model relates to the technical field of die machining, in particular to a feeding device of a die, and aims to solve the problem that a blank is easy to move due to extrusion of the die after moving, the feeding device of the die comprises a base, a feeding assembly is arranged above the base, and a first positioning assembly used for positioning the blank is arranged above the base; the first positioning assembly is installed on the feeding assembly. Through cooperation of a pressing wheel, a control plate and a first tension spring, the pressing wheel can provide pressure for a blank below the pressing wheel, the blank is preliminarily positioned, after the pressing wheel makes contact with the blank, the pressing wheel can be pushed by the blank, a control rod pushes a shifting rod to move upwards through a pulling plate, and through cooperation of the shifting rod and a vertical plate, the blank can be accurately positioned. According to the device, the shifting rod can push the spring telescopic rod to move downwards, then the spring telescopic rod pushes the square rod and the pressing plate to move downwards, secondary positioning is conducted on the blank, and therefore the blank is effectively positioned, a mold can conveniently machine the blank, and it is ensured that the feeding amount can be accurately controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould processing technical field, concretely is a kind of feeding device of mould. BACKGROUND

[0002] The feeding of mould is mainly to feed blank (such as sheet material, strip material, coil material etc.), so that it accurately enters the working area of mould according to the requirement of mould design, to carry out stamping, forming etc.

[0003] The current feeding device can transport blank when in use, but still has some deficiencies when in use, for example, it is inconvenient to position blank when in use, so that blank is prone to move due to the extrusion of mould during use, so that the feeding amount is prone to deviation.

[0004] Based on this, the utility model discloses a kind of feeding device of mould, to solve problem. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of feeding device of mould, to solve the problem that blank is prone to move due to the extrusion of mould in the background technique described above.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of feeding device of mould, including base, the top of the base is equipped with feeding assembly, the top of the base is equipped with the first positioning assembly for positioning blank, the first positioning assembly is installed on feeding assembly, the top of the base is equipped with second positioning assembly, and the second positioning assembly is installed on the first positioning assembly.

[0007] Preferably, the first positioning assembly includes two connecting plates, the upper surface of the two connecting plates is fixedly installed with U-shaped plate, the upper surface of the U-shaped plate is fixedly installed with two first tension springs, the upper surface of the two first tension springs is fixedly installed with pull plate, the upper surface of the U-shaped plate is equipped with sliding port, the inner wall of the sliding port is slidably connected with control plate, the upper surface of the control plate is fixedly installed with the bottom surface of pull plate, the inner wall of the control plate is rotatably installed with pressure roller by bearing, and the inner wall of the U-shaped plate is fixedly installed with pad plate.

[0008] Preferably, the second positioning assembly comprises a vertical plate, the bottom surface of the vertical plate is fixedly installed with a horizontal plate, the left side surface of the horizontal plate is fixedly installed with the right side surface of a U-shaped plate, the inner wall of the vertical plate is rotatably installed with a push rod through a bearing, the upper surface of the horizontal plate is fixedly installed with a square tube with hole, the inner wall of the square tube with hole is slidably connected with a spring telescopic rod, the bottom end of the spring telescopic rod is fixedly installed with a square rod, the bottom end of the square rod is fixedly installed with a pressing plate, the top end of the square rod is fixedly installed with two second tension springs, the top end of each second tension spring is fixedly installed with the inner top wall of the square tube with hole, and two pads are arranged below the pressing plate.

[0009] Preferably, the feeding assembly comprises a concave plate installed on the upper surface of the base, the right side surface of the concave plate is fixedly installed with a servo motor, the output end of the servo motor is fixedly installed with a threaded rod, the outer surface of the threaded rod is threadedly connected with a control block with hole, the upper surface of the control block with hole is fixedly installed with a top strip, the bottom surface of each pad is fixedly installed with the upper surface of the concave plate, and the side surface of each connecting plate away from the other is fixedly installed with the front surface of the concave plate and the back surface of the concave plate respectively.

[0010] Preferably, the front surface of the control block with hole and the back surface of the control block with hole are both fixedly installed with a connecting seat, and the upper surface of each connecting seat is fixedly installed with the bottom surface of the top strip.

[0011] Preferably, the front surface of the horizontal plate and the back surface of the horizontal plate are both fixedly installed with a pull rod, and the left end of each pull rod is fixedly installed with the right side surface of the U-shaped plate.

[0012] Preferably, the right side of the pressing plate is provided with a guide plate, and the left side surface of the guide plate is fixedly installed with the right side surface of the pressing plate.

[0013] Preferably, the front surface of the concave plate and the back surface of the concave plate are both fixedly installed with a top block, and the upper surface of each top block is fixedly installed with the bottom surface of each connecting plate.

[0014] Compared with the prior art, the utility model has the advantages that the cooperation of the compression wheel, the control plate and the first tension spring can make the compression wheel provide pressure to the blank below, preliminarily position the blank, and after the compression wheel contacts the blank, the compression wheel is pushed by the blank, the control rod pushes the push rod to move upwards through the pull plate, the cooperation of the push rod and the vertical plate makes the push rod push the spring telescopic rod to move downwards, and then the spring telescopic rod pushes the square rod and the pressing plate to move downwards, and the blank is positioned for the second time, so that the blank is effectively positioned, the mold processes the blank, and the feeding amount can be accurately controlled. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings described in the following are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 It is a schematic diagram of the overall structure of the present application.

[0018] Figure 3 It is a schematic diagram of the overall structure of the present application.

[0019] Figure 4 It is a schematic diagram of the overall structure of the present application. Figure 3 It is a schematic diagram of the overall structure of the present application.

[0020] In the drawings, the component list represented by each reference numeral is as follows:

[0021] 1, base; 2, feeding assembly; 201, concave plate; 202, servo motor; 203, threaded rod; 204, hole control block; 205, top strip; 206, connecting seat; 3, first positioning assembly; 301, connecting plate; 302, U-shaped plate; 303, first tension spring; 304, control plate; 305, sliding port; 306, pull plate; 307, pad plate; 308, pressure roller; 4, second positioning assembly; 401, vertical plate; 402, push rod; 403, pad block; 404, horizontal plate; 405, second tension spring; 406, hole square tube; 407, spring telescopic rod; 408, square rod; 409, pressing plate; 5, pull rod; 6, top block; 7, guide plate. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] Please refer to Figures 1 to 4 The present application provides a technical scheme: a feeding device of a mold, comprising a base 1, the upper side of the base 1 is provided with a feeding assembly 2, the upper side of the base 1 is provided with a first positioning assembly 3 for positioning a blank, the first positioning assembly 3 is installed on the feeding assembly 2, the upper side of the base 1 is provided with a second positioning assembly 4, and the second positioning assembly 4 is installed on the first positioning assembly 3.

[0024] Please refer to Figure 1 and Figure 2 The first positioning assembly 3 comprises two connecting plates 301, the upper surfaces of the two connecting plates 301 are fixedly installed with U-shaped plates 302, the upper surfaces of the U-shaped plates 302 are fixedly installed with two first tension springs 303, the upper surfaces of the two first tension springs 303 are fixedly installed with a pull plate 306, the upper surface of the U-shaped plate 302 is provided with a sliding port 305, the inner wall of the sliding port 305 is slidably connected with a control plate 304, the upper surface of the control plate 304 is fixedly installed with the bottom surface of the pull plate 306, the inner wall of the control plate 304 is rotatably installed with a pressing wheel 308 through a bearing, the inner wall of the U-shaped plate 302 is fixedly installed with a backing plate 307, the control plate 304 and the pull plate 306 can be pushed to move upward when the blank moves to the pressing wheel 308, and the pressing wheel 308 can press and position the blank under the action of the first tension spring 303.

[0025] Please refer to Figure 3 and Figure 4 The second positioning assembly 4 comprises a vertical plate 401, the bottom surface of the vertical plate 401 is fixedly installed with a horizontal plate 404, the left side surface of the horizontal plate 404 is fixedly installed with the right side surface of the U-shaped plate 302, the inner wall of the vertical plate 401 is rotatably installed with a push rod 402 through a bearing, the upper surface of the horizontal plate 404 is fixedly installed with a hole-containing square cylinder 406, the inner wall of the hole-containing square cylinder 406 is slidably connected with a spring telescopic rod 407, the bottom end of the spring telescopic rod 407 is fixedly installed with a square rod 408, the bottom end of the square rod 408 is fixedly installed with a pressing plate 409, the top end of the square rod 408 is fixedly installed with two second tension springs 405, the top end of each second tension spring 405 is fixedly installed with the inner top wall of the hole-containing square cylinder 406, two backing blocks 403 are arranged below the pressing plate 409, the spring telescopic rod 407 can be pushed to move downward when the pull plate 306 moves upward, so that the spring telescopic rod 407 can move the square rod 408 and the pressing plate 409 to position the blank for the second time.

[0026] Please refer to Figure 1The feeding assembly 2 comprises a concave plate 201 installed on the upper surface of the base 1, the right side surface of the concave plate 201 is fixedly installed with a servo motor 202, the output end of the servo motor 202 is fixedly installed with a threaded rod 203, the outer surface of the threaded rod 203 is threadedly connected with a hole control block 204, the upper surface of the hole control block 204 is fixedly installed with a top strip 205, the bottom surfaces of the two pad blocks 403 are fixedly installed with the upper surface of the concave plate 201, the side surfaces of the two connecting plates 301, which are close to each other, are fixedly installed with the front surface of the concave plate 201 and the back surface of the concave plate 201 respectively, the threaded rod 203 can be powered by the servo motor 202, so that the threaded rod 203 can adjust the position of the hole control block 204, the hole control block 204 pushes the top strip 205 to move, and then the top strip 205 can push the blank to move, and the blank is fed.

[0027] Please refer to Figure 1 The front surface of the hole control block 204 and the back surface of the hole control block 204 are fixedly installed with a connecting seat 206, the upper surfaces of the connecting seats 206 are fixedly installed with the bottom surface of the top strip 205, the top strip 205 can be reinforced through the connecting seat 206, so that the top strip 205 is prevented from loosening.

[0028] Please refer to Figure 1 The front surface of the hole control block 204 and the back surface of the hole control block 204 are fixedly installed with a connecting seat 206, the upper surfaces of the connecting seats 206 are fixedly installed with the bottom surface of the top strip 205, the top strip 205 can be reinforced through the connecting seat 206, so that the top strip 205 is prevented from loosening.

[0029] Please refer to Figure 4 The right side of the pressing plate 409 is provided with a guide plate 7, the left side surface of the guide plate 7 is fixedly installed with the right side surface of the pressing plate 409, the blank can be guided through the guide plate 7, so that the blank is prevented from being jammed.

[0030] Please refer to Figure 2 The front surface of the hole control block 204 and the back surface of the hole control block 204 are fixedly installed with a connecting seat 206, the upper surfaces of the connecting seats 206 are fixedly installed with the bottom surface of the top strip 205, the top strip 205 can be reinforced through the connecting seat 206, so that the top strip 205 is prevented from loosening.

[0031] The implementation principle of the feeding device of the mold is as follows: in use, the blank is placed on the base plate 307, the cushion block 403 and the hole control block 204, the pressure wheel 308 pushes the control plate 304 to move upward, the lever 402 pushes the spring telescopic rod 407 to move downward, the spring telescopic rod 407 pushes the square rod 408 and the pressing plate 409 to contact the blank, the blank is positioned by pressing, then the servo motor 202 is connected with the stamping equipment control system, the servo motor 202 is controlled, with the rotation of the servo motor 202, the servo motor 202 drives the threaded rod 203 to rotate, the threaded rod 203 adjusts the position of the hole control block 204, the hole control block 204 drives the top strip 205 to move, the top strip 205 is pushed to move, after the blank stops, the first tension spring 303 is used to pull the pull plate 306 to move downward, the pull plate 306 pushes the control plate 304 to move downward, a pushing force is applied to the pressure wheel 308, the pressure wheel 308 is pressed and positioned, at the same time, the spring telescopic rod 407 can push the square rod 408 to move downward, the square rod 408 can apply a pressing force to the blank after the blank moves, and the blank is prevented from sliding when the mold is stamped.

[0032] The drawings in the specification of the present application are only of a schematic nature, and the size and shape of each component shown are not actual limits, but are only a schematic representation. In the actual implementation process, each component can be reasonably configured and adjusted according to specific needs and actual conditions.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like 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 present application. In the present specification, the schematic description 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.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in the specification in order to better explain the principles and practical application of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A feeding device of a mould comprising a base (1), characterised in that: The upper portion of the base (1) is provided with a feeding assembly (2), the upper portion of the base (1) is provided with a first positioning assembly (3) for positioning the blank, the first positioning assembly (3) is installed on the feeding assembly (2), the upper portion of the base (1) is provided with a second positioning assembly (4), and the second positioning assembly (4) is installed on the first positioning assembly (3).

2. A feed device for a mould according to claim 1, characterised in that: The first positioning assembly (3) comprises two connecting plates (301), the upper surfaces of the two connecting plates (301) are fixedly installed with U-shaped plates (302), the upper surfaces of the U-shaped plates (302) are fixedly installed with two first tension springs (303), the upper surfaces of the two first tension springs (303) are fixedly installed with pull plates (306), the upper surface of the U-shaped plate (302) is provided with a sliding port (305), the inner wall of the sliding port (305) is slidably connected with a control plate (304), the upper surface of the control plate (304) is fixedly installed with the bottom surface of the pull plate (306), and the inner wall of the control plate (304) is rotatably installed with a pressing wheel (308) through a bearing.

3. A feed device for a mould according to claim 2, characterised in that: The second positioning assembly (4) comprises a vertical plate (401), the bottom surface of the vertical plate (401) is fixedly installed with a horizontal plate (404), the left side surface of the horizontal plate (404) is fixedly installed with the right side surface of the U-shaped plate (302), the inner wall of the vertical plate (401) is rotatably installed with a pushing rod (402) through a bearing, the upper surface of the horizontal plate (404) is fixedly installed with a square tube (406) with holes, the inner wall of the square tube (406) with holes is slidably connected with a spring telescopic rod (407), the bottom end of the spring telescopic rod (407) is fixedly installed with a square rod (408), the bottom end of the square rod (408) is fixedly installed with a pressing plate (409), the top end of the square rod (408) is fixedly installed with two second tension springs (405), the top end of each second tension spring (405) is fixedly installed with the inner top wall of the square tube (406) with holes, and the lower portion of the pressing plate (409) is provided with two cushion blocks (403).

4. A feed device for a mould according to claim 3, characterised in that: The feeding assembly (2) comprises a concave plate (201) installed on the upper surface of the base (1), the right side surface of the concave plate (201) is fixedly installed with a servo motor (202), the output end of the servo motor (202) is fixedly installed with a threaded rod (203), the outer surface of the threaded rod (203) is threadedly connected with a control block (204) with holes, the upper surface of the control block (204) with holes is fixedly installed with a top strip (205), the bottom surfaces of the two cushion blocks (403) are fixedly installed with the upper surface of the concave plate (201), and the side surfaces, away from each other, of the two connecting plates (301) are fixedly installed with the front surface of the concave plate (201) and the back surface of the concave plate (201) respectively.

5. A feed device for a mould according to claim 4, characterised in that: The front surface of the control block (204) with holes and the back surface of the control block (204) with holes are fixedly installed with connecting seats (206), and the upper surfaces of the connecting seats (206) are fixedly installed with the bottom surface of the top strip (205).

6. A feed device for a mould according to claim 3, characterised in that: The front surface of the transverse plate (404) and the back surface of the transverse plate (404) are fixedly provided with pull rods (5), and the left ends of the two pull rods (5) are fixedly provided with the right side of the U-shaped plate (302).

7. A feed device for a mould according to claim 3, characterised in that: The right side of the pressing plate (409) is provided with a guide plate (7), and the left side of the guide plate (7) is fixedly provided with the right side of the pressing plate (409).

8. A feed device for a mould according to claim 4, characterised in that: The front surface of the concave plate (201) and the back surface of the concave plate (201) are fixedly provided with top blocks (6), and the upper surfaces of the two top blocks (6) are fixedly provided with the bottom surfaces of the two connecting plates (301).

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