Positioning device for assisting operation of water gap milling equipment and water gap milling equipment

Abstract

The utility model discloses a locating device for assisting the operation of water gap milling equipment and the water gap milling equipment, the locating device comprises a limiting mechanism, the limiting mechanism comprises an ejector rod, a plurality of fixing plates, a plurality of stress discs on the inner sides of the fixing plates, a rotating rod rotationally arranged on the outer sides of the stress discs, and a fixing chassis fixedly arranged on the lower half parts of the fixing plates, a reset spring is arranged between the fixed base plate and the stress plate, and the side, away from the stress plate, of the rotating rod is rotationally connected with a plurality of ejector rods connected with the fixed base plate. During use, a worker firstly places a bottle body needing to be machined in a fixing groove formed in a placement plate, then a telescopic motor is started, accordingly, a pressing plate descends to apply pressure to the bottle body, the bottle body is limited, meanwhile, an ejection rod enters the bottle body through a bottle opening, one end of an ejection rod which descends along with the bottle opening ejects a stress disc, and then the bottle body is machined. And the ejector rod is extended to abut against the bottle opening of the bottle body, so that further limiting is carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to a milling nozzle equipment technical field, especially in a kind of positioning device and milling nozzle equipment of auxiliary milling nozzle equipment operation. BACKGROUND

[0002] Milling nozzle equipment is a kind of special mechanical equipment for removing the excess nozzle (i.e. sprue) generated in the injection molding or die casting process of plastic or metal products, which precisely cuts the nozzle by high-speed rotating milling cutter, ensures the product surface smooth and flat, avoids the error and inefficiency problem caused by manual operation.

[0003] When processing the article, positioning device is usually used to position the article, so as to avoid the workpiece from being easy to shift or loosen during processing, which affects the processing accuracy and stability.

[0004] And in prior art, positioning device mostly only sets one limiting mechanism to limit the article to be processed, but single limiting device can cause poor limiting effect, thereby, leading to the decline of stability. UTILITY MODEL CONTENT

[0005] The utility model aims at at least one of the technical problems existing in prior art is solved.For this purpose, the utility model provides a kind of positioning device of auxiliary milling nozzle equipment operation, limiting mechanism is added on the basis of down pressure mechanism, and the article can be further limited.

[0006] The utility model further provides a kind of milling nozzle equipment with positioning device.

[0007] According to the positioning device of auxiliary milling nozzle equipment operation of the utility model embodiment, the milling nozzle equipment includes connecting plate and the down pressure mechanism being set to one side of the connecting plate, the down pressure mechanism includes telescopic motor, the moving plate being fixedly connected with the telescopic motor output end and the pressure plate being slidably connected with the moving plate by multiple guide rods;

[0008] The positioning device includes limiting mechanism, the limiting mechanism includes the jacking rod being fixedly arranged on the lower surface of the moving plate, multiple fixed plates being fixedly arranged on the lower side of the pressure plate, the stress disc being slidably arranged on the inner side of multiple fixed plates, the rotating rod being rotatably arranged on the outer side of the stress disc and the fixed bottom plate being fixedly arranged on the lower half of the fixed plate;

[0009] Among them, reset spring is arranged between the fixed bottom plate and the stress disc, and the rotating rod is rotatably connected with multiple ejection rods connected with the fixed bottom plate on the side away from the stress disc.

[0010] The stress disc is fixedly provided with a plurality of fixed blocks on the periphery, and the rotating rod is rotationally connected with the stress disc through the fixed blocks.

[0011] The plurality of ejection rods are slidably connected with the fixed base plate, and the ejection rod is fixedly provided with an arc-shaped plate at one end.

[0012] According to the positioning device for assisting in the operation of the water gap milling equipment, a through groove is formed in the pressing plate, the through groove is located directly above the stress disc, and the through groove is used for downward extension of one end of the ejection rod.

[0013] According to the positioning device for assisting in the operation of the water gap milling equipment, a plurality of springs are fixedly arranged between the moving plate and the pressing plate, and each spring is sleeved outside the guide rod.

[0014] According to the positioning device for assisting in the operation of the water gap milling equipment, one end of the guide rod penetrates through the moving plate, the end of the guide rod penetrating through is threadedly connected with the telescopic motor through a nut, and the other end of the guide rod is fixedly connected with the pressing plate.

[0015] According to the positioning device for assisting in the operation of the water gap milling equipment, a resting plate is arranged directly below the pressing plate, and the resting plate is used for placing articles.

[0016] According to the positioning device for assisting in the operation of the water gap milling equipment, one side of the connecting plate is threadedly connected with a mounting plate through a fastening bolt, and one side of the mounting plate is fixedly connected with the telescopic motor through a support.

[0017] According to the positioning device for assisting in the operation of the water gap milling equipment, the other side of the connecting plate is fixedly connected with a fixed box, and the resting plate is fixedly arranged at the bottom of the fixed box.

[0018] According to the positioning device for assisting in the operation of the water gap milling equipment, one side of the fixed box is provided with a gas supply box.

[0019] According to the positioning device for assisting in the operation of the water gap milling equipment, the other side of the connecting plate is fixedly connected with a fixed box, and the resting plate is fixedly arranged at the bottom of the fixed box.

[0020] According to the positioning device for assisting in the operation of the water gap milling equipment, at least the following beneficial effects are achieved:

[0021] To sum up, first, the embodiment applies pressure to the spring through the telescopic motor, so that the pressing plate connected to the other end of the spring will descend by the elastic force of the spring, thereby achieving the limiting effect, and the elastic force of the spring is used to drive the pressing plate to be pressed down, so that the pressing plate can be shrunk to a certain extent when pressing the article, and damage to the article caused by excessive pressing can be avoided.

[0022] Secondly, in use, the worker first places the bottle body to be processed in the fixing groove on the resting plate, and then starts the telescopic motor, so that the pressing plate descends to apply pressure to the bottle body and limits the bottle body, and the ejection rod enters the bottle body through the bottle opening, and the ejection rod at one end of the ejection rod drives the stress disc to descend, so that the ejection rod is extended and abuts against the bottle opening of the bottle body, thereby further limiting.

[0023] The milling mouth equipment also has the above technical effects.

[0024] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description 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.

[0026] Figure 1 It is a whole three-dimensional structure schematic diagram of the milling mouth equipment of the embodiment of the present application.

[0027] Figure 2 It is a whole three-dimensional bottom view schematic diagram of the milling mouth equipment of the embodiment of the present application.

[0028] Figure 3 It is a stress disc and fixed bottom plate connection schematic diagram of the milling mouth equipment of the embodiment of the present application.

[0029] Figure 4 It is an enlarged schematic diagram of the structure at A of the milling mouth equipment of the embodiment of the present application.

[0030] In the figure: 100, connecting plate; 101, fixed box; 110, telescopic motor; 120, moving plate; 130, guide rod; 140, spring; 150, pressing plate; 160, nut; 170, resting plate; 180, air supply box; 200, jacking rod; 220, force receiving disc; 230, fixed block; 240, rotating rod; 250, arc plate; 260, ejecting rod; 270, fixed plate; 280, fixed base plate; 290, through slot; 300, return spring. DETAILED DESCRIPTION

[0031] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for explaining the present application, and cannot be understood as a limitation of the present application.

[0032] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0033] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If the first and the second are described, this is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0034] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the term "mounting, connection and connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] A positioning device for assisting the operation of a water gap milling device is described below in conjunction with the drawings.

[0036] Reference Figures 1-4 The present application aims to provide an embodiment of a positioning device for assisting the operation of a water gap milling device.

[0037] The milling nozzle equipment of the embodiment mainly comprises a connecting plate 100 and a pressing mechanism arranged on one side of the connecting plate 100, the pressing mechanism comprises a telescopic motor 110, a moving plate 120 fixedly connected with an output end of the telescopic motor 110 and a pressing plate 150 slidably connected with the moving plate 120 through a plurality of guide rods 130, a plurality of springs 140 are fixedly arranged between the moving plate 120 and the pressing plate 150, and each spring 140 is sleeved outside the guide rod 130.

[0038] It should be noted that the telescopic motor 110 is usually converted through threads, such as the cooperation of a screw rod and a screw sleeve, to convert the rotary motion into linear motion, and at the same time, since the telescopic motor 110 can directly generate rotary motion, the telescopic motor 110 can also drive the milling cutter to rotate, thereby simplifying the power configuration, but the factors of the geometric relationship of lifting and power switching need to be considered.

[0039] In some specific embodiments of the utility model, the spring 140 can be pressed by the telescopic motor 110, so that the pressing plate 150 connected with the other end of the spring 140 will descend by the elastic force of the spring 140, thereby achieving the limiting effect.

[0040] In some specific embodiments of the utility model, the pressing plate 150 can be driven to press down by the elastic force of the spring 140, so that the pressing plate 150 can shrink to a certain extent when pressing down the object, thereby avoiding damage to the object caused by excessive pressing down.

[0041] In some specific embodiments of the utility model, the sliding of the moving plate 120 can be guided by the sliding action of the moving plate 120 and the guide rod 130, and the position of the pressing plate 150 can also be fixed.

[0042] In some specific embodiments of the utility model, the positioning device comprises a limiting mechanism, the limiting mechanism comprises a jacking rod 200 fixedly arranged on the lower surface of the moving plate 120, a plurality of fixed plates 270 fixedly arranged on the lower side of the pressing plate 150, a stress disc 220 slidably arranged inside the plurality of fixed plates 270, a rotating rod 240 rotatably arranged outside the stress disc 220 and a fixed bottom disc 280 fixedly arranged at the lower half of the fixed plate 270.

[0043] The reset spring 300 is arranged between the fixed bottom disc 280 and the stress disc 220, and a plurality of ejection rods 260 connected with the fixed bottom disc 280 are rotatably connected to the side of the rotating rod 240 away from the stress disc 220.

[0044] In some specific embodiments of the utility model, the object pressed down by the limiting mechanism can be limited, thereby further increasing the positioning effect.

[0045] In some specific embodiments of the utility model, top rod 200 can be arranged on the moving plate 120, when the telescopic motor 110 pushes the moving plate 120 to move downward, top rod 200 will be moved downward, and one end of top rod 200 is slidingly connected with the pressing plate 150, so that when top rod 200 moves downward, the stress disc 220 will be jolted;

[0046] When the stress disc 220 is jolted, it will move downward, thereby, the rotating rod 240 arranged on the side will be pressed, and then, the end of the rotating rod 240 away from the stress disc 220 will drive the ejecting rod 260 to be pulled out, thereby, the expansion of the diameter is completed, and then, the bottle body on one side of the pressing plate 150 can be limited;

[0047] In use, the staff first places the bottle body to be processed in the specified groove on the resting plate 170, and then starts the telescopic motor 110, so that the pressing plate 150 descends to press the bottle body and limit the bottle body, and the ejecting rod 260 enters the bottle body through the bottle opening, and the end of the jolted stress disc 220 of the descending top rod 200 makes the ejecting rod 260 extend and abut against the bottle opening of the bottle body, thereby, further limiting is carried out.

[0048] In some specific embodiments of the utility model, the stress disc 220 and the connected structure can be fixed on the lower surface of the pressing plate 150 through the fixing plate 270, so that the above-mentioned limiting step can be completed by jolting.

[0049] In some specific embodiments of the utility model, the reset spring 300 can be arranged between the stress disc 220 and the fixed bottom disc 280, so that when the stress disc 220 is not stressed, the reset spring 300 will jolt the stress disc 220 to rise and make the structure return to the initial state, so as to be operated and used again.

[0050] In summary, first, the telescopic motor 110 is used to press the spring 140 in the embodiment, so that the pressing plate 150 connected with the other end of the spring 140 will descend by the elastic force of the spring 140, thereby, the limiting effect is achieved, and the downward pressing of the pressing plate 150 driven by the elastic force of the spring 140 can make the pressing force of the pressing plate 150 shrink to a certain extent when the article is pressed downward, so that the damage of the article caused by excessive pressing can be avoided.

[0051] Second, in use, the staff first put the bottle body to be processed in the specified slot on the rest plate 170, and then start the telescopic motor 110, so that the pressing plate 150 is lowered to press the bottle body, and the ejector rod 260 enters the bottle body through the bottle opening, and the ejector rod 200 is lowered to drive the stress disc 220, so that the ejector rod 260 is extended and abuts against the bottle opening of the bottle body, thereby further limiting.

[0052] Furthermore, by arranging the reset spring 300 between the stress disc 220 and the fixed bottom disc 280, when the stress disc 220 is not stressed, the reset spring 300 drives the stress disc 220 to rise to restore the structure to the initial state, so as to be operated again.

[0053] In some specific embodiments of the utility model, the stress disc 220 can be provided with a plurality of fixed blocks 230 on the periphery, the rotating rod 240 is rotatably connected to the stress disc 220 through the fixed blocks 230, the plurality of ejector rods 260 are slidably connected to the fixed bottom disc 280, and the ejector rod 260 is provided with an arc-shaped plate 250 at one end.

[0054] It is easy to understand that, in the embodiment, the rotating rod 240 is rotatably connected to the stress disc 220 through the fixed blocks 230 arranged on the periphery of the stress disc 220, and the initial state of the rotating rod 240 is inclined, so that when the stress disc 220 is lowered, the end of the rotating rod 240 away from the stress disc 220 drives the ejector rod 260 to be withdrawn, thereby achieving the expansion effect, and the arc-shaped plate 250 arranged on one side of the ejector rod 260 is arc-shaped, which can better adhere to the inner wall of the bottle body.

[0055] In some specific embodiments of the utility model, the pressing plate 150 can be provided with a through slot 290, the through slot 290 is located directly above the stress disc 220, and the through slot 290 is used for the downward extension of one end of the ejector rod 200.

[0056] It is easy to understand that, in the embodiment, the through slot 290 is arranged on the pressing plate 150, so that when the ejector rod 200 is lowered, one end of the ejector rod 200 can extend to the lower surface of the pressing plate 150 through the through slot 290, thereby driving the stress disc 220.

[0057] In some specific embodiments of the utility model, one end of the guide rod 130 can penetrate the moving plate 120, the end penetrating the guide rod 130 is threadedly connected to the telescopic motor 110 through the nut 160, the other end of the guide rod 130 is fixedly connected to the pressing plate 150, the pressing plate 150 is provided with the rest plate 170 below, and the rest plate 170 is used for placing articles.

[0058] It is easy to understand that one end of the guide rod 130 is connected with the telescopic motor 110 through the nut 160 in the embodiment, so that the position of the guide rod 130 can be fixed, and the fixed groove on the resting plate 170 can fix the bottle to be placed, so as to limit the bottle.

[0059] In some specific embodiments of the utility model, the mounting plate is screw-coupled with the connecting plate 100 on one side through the fastening bolt, the mounting plate is fixedly connected with the telescopic motor 110 on one side through the support, the connecting plate 100 is fixedly connected with the fixed box 101 on the other side, the resting plate 170 is fixedly installed at the bottom of the fixed box 101, and the fixed box 101 is provided with the air supply box 180 on one side.

[0060] It is easy to understand that the mounting plate is screw-coupled with the connecting plate 100 in the embodiment, so that the installation and disassembly of the device as a whole are facilitated, the fixed box 101 is fixedly connected with the connecting plate 100, the height of the device as a whole can be improved, and then the bottle after positioning is milled with the water port by the air supply box 180, so that the accumulation of debris is avoided.

[0061] In the description of the specification, the description of 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 combination with the embodiment or example are contained in at least one embodiment or example of the utility model. In the specification, the illustrative 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 without departing from the purpose of the utility model.

[0062] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above embodiments, and various changes can be made within the knowledge range of ordinary skilled persons in the art without departing from the purpose of the utility model.

Claims

1. A positioning device for assisting the operation of a nozzle milling apparatus, the nozzle milling apparatus comprising a connecting plate (100) and a pressing mechanism provided on one side of the connecting plate (100), characterized in that; The lower pressing mechanism comprises a telescopic motor (110), a moving plate (120) fixedly connected with an output end of the telescopic motor (110), and a pressing plate (150) slidably connected with the moving plate (120) through a plurality of guide rods (130); The positioning device comprises a limiting mechanism, the limiting mechanism comprises a top driving rod (200) fixedly arranged on a lower surface of the moving plate (120), a plurality of fixed plates (270) fixedly arranged on a lower side of the pressing plate (150), a stress disc (220) slidably arranged on an inner side of the plurality of fixed plates (270), a rotating rod (240) rotatably arranged on an outer side of the stress disc (220), and a fixed bottom disc (280) fixedly arranged on a lower half of the fixed plate (270); The fixed bottom disc (280) and the stress disc (220) are provided with a reset spring (300) therebetween, and the rotating rod (240) is rotatably connected with a plurality of ejection rods (260) connected with the fixed bottom disc (280) on a side away from the stress disc (220).

2. A positioning device for assisting in the operation of a water gap milling apparatus according to claim 1, wherein, A plurality of fixed blocks (230) are fixedly arranged on a circumferential side of the stress disc (220), and the rotating rod (240) is rotatably connected with the stress disc (220) through the fixed blocks (230).

3. A positioning device to assist in the operation of a water gap milling apparatus according to claim 1, wherein, A plurality of the ejection rods (260) are slidably connected with the fixed bottom disc (280), and an arc-shaped plate (250) is fixedly arranged on one end of the ejection rod (260).

4. A positioning device for assisting in the operation of a water gap milling apparatus according to claim 1, wherein, A through groove (290) is formed in the pressing plate (150), the through groove (290) is located directly above the stress disc (220), and the through groove (290) is used for downward extension of one end of the top driving rod (200).

5. A positioning device for assisting in the operation of a water gap milling apparatus according to claim 1, wherein, A plurality of springs (140) are fixedly arranged between the moving plate (120) and the pressing plate (150), and each spring (140) is sleeved on an outer side of the guide rod (130).

6. A positioning device to assist in the operation of a water gap milling apparatus according to claim 1, wherein, One end of the guide rod (130) penetrates the moving plate (120), one end of the guide rod (130) penetrates and is threadedly connected with the telescopic motor (110) through a screw nut (160), and the other end of the guide rod (130) is fixedly connected with the pressing plate (150).

7. A positioning device to assist in the operation of a water gap milling apparatus according to claim 1, wherein, A resting plate (170) is arranged directly below the pressing plate (150), and the resting plate (170) is used for placing articles.

8. A positioning device to assist in the operation of a water gap milling apparatus according to claim 1, wherein, One side of the connecting plate (100) is threadedly connected with a mounting plate through a fastening bolt, one side of the mounting plate is fixedly connected with the telescopic motor (110) through a support.

9. A positioning device for assisting in the operation of a water gap milling apparatus according to claim 7, wherein, The other side of the connecting plate (100) is fixedly connected with a fixed box (101), and the resting plate (170) is fixedly arranged on a bottom of the fixed box (101).

10. A nozzle milling apparatus, characterized by, The positioning device comprises the auxiliary nozzle milling equipment operation device. The positioning device comprises the auxiliary nozzle milling equipment operation device.

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