Die capable of being driven to rotate

Abstract

The utility model relates to the technical field of machining dies, in particular to a die capable of being driven to rotate. Comprising a mounting base, a rotating disc, a driving assembly, a pressing block and a limiting assembly. The rotating disc is rotatably arranged on the upper end face of the mounting seat, and the rotating disc is provided with a station for placing a workpiece; the driving end of the driving assembly is in driving connection with the rotating disc; the pressing block is rotatably arranged above the rotating disc, and the pressing block can abut against or be far away from the rotating disc in the vertical direction; the limiting assembly is arranged on the mounting base. A workpiece is placed on the station, driving force is input into the pressing block, the pressing block abuts against the workpiece in the vertical direction, and through the driving assembly of the driving assembly, the rotating disc rotates and drives the workpiece to rotate. Workpieces are placed on the stations; the rotatable pressing block moves downwards in the vertical direction until the workpiece is pressed, the driving assembly drives the rotating disc, and the rotating disc rotates and drives the workpiece to rotate. According to the mold structure, the rotating angle can be flexibly changed, the product application is flexible, and more selections are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing molds, and particularly relates to a mold capable of driving rotation. Background Art

[0002] As Figure 9 , the existing rotary mold generally includes a pressure block 1ˋ, a guiding block 2ˋ, a workpiece aˋ, and a guiding sleeve 3ˋ. The pressure block 1ˋ and the guiding sleeve 3ˋ are distributed up and down. The guiding block 2ˋ is arranged on the side of the guiding sleeve 3ˋ. The workpiece aˋ is placed on the guiding sleeve 3ˋ. The guiding block 2ˋ is provided with a first inclined surface 2ˋ1, and the workpiece aˋ is provided with a second inclined surface aˋ1 that cooperates with the first inclined surface 2ˋ1.

[0003] In the above-mentioned rotary mold, in order to utilize the second inclined surface aˋ1 of the workpiece aˋ itself to cooperate with the first inclined surface 2ˋ1 of the guiding block 2ˋ for rotation, it is commonly called inclined surface rotation; in order to utilize the inclined surface feature of the workpiece aˋ itself to cooperate with the inclined surface of the guiding block 2ˋ, a force in the direction of gravity is applied to the workpiece to force the workpiece to perform a rotary motion.

[0004] However, not every workpiece has the feature of an inclined surface, and not all products can use this structure for rotary motion. This structure can only be applied to a few products and cannot be widely applied to other products. Content of the Utility Model

[0005] The utility model provides a mold capable of driving rotation, which is used to solve the problem in the prior art that it cannot be adapted to a variety of products, and can solve technical problems such as a small scope of use in the background art.

[0006] In order to achieve the above purpose, the utility model is realized through the following technical solutions:

[0007] The present application provides a mold capable of driving rotation. A mold capable of driving rotation is characterized by comprising:

[0008] A mounting seat, fixedly arranged;

[0009] A rotating disk, rotatably arranged on the mounting seat, and the rotating disk is provided with a station for placing a workpiece;

[0010] A driving assembly, arranged on the mounting seat and located on one side of the rotating disk, and the driving end of the driving assembly is drivingly connected to the rotating disk;

[0011] A pressing block, rotatably arranged above the rotating disk. The pressing block inputs an external driving force, and the pressing block can abut against or move away from the rotating disk in the vertical direction.

[0012] The workpiece is placed on the station. The driving force is input to the pressing block, and the pressing block abuts against the workpiece from the vertical direction. Through the driving of the driving assembly, the rotating disk rotates and drives the workpiece to rotate.

[0013] The utility model has a work station that can be driven to rotate. The workpiece is placed on the work station; a rotatable pressing block moves downward in the vertical direction until it presses the workpiece, and the driving component drives the rotating disk, and the rotating disk rotates and drives the workpiece to rotate. The structure of this mold can flexibly change the rotation angle, the product application is flexible, and there are more choices.

[0014] In some embodiments, a clamping groove is provided on the end face of the rotating disk, and a clamping post is provided at the driving end of the driving component, and the clamping post is movably embedded in the clamping groove.

[0015] Thus, by driving the movement of the clamping post, the clamping post drives the clamping groove to swing during the movement, thereby driving the rotating disk to rotate.

[0016] In some embodiments, the driving component includes a driving member and a sliding bar. A sliding rail is provided on the mounting seat, the sliding bar is slidably arranged on the sliding rail, one end of the sliding bar is connected to the driving end of the driving member, and the clamping post is arranged at the other end of the sliding bar.

[0017] Thus, by setting the sliding rail and the sliding bar, the driving movement of the clamping post is made more stable.

[0018] In some embodiments, the sliding rail is located on one side of the rotation axis of the rotating disk.

[0019] Thus, it is convenient to drive the sliding bar to move, and the clamping post moves to drive the rotating disk to rotate.

[0020] In some embodiments, a limiting component is further included. The limiting component includes a limiting post. The limiting post is arranged on the mounting seat and on one side of the rotating disk. A limiting groove is provided on the end face of the rotating disk, and the limiting post is embedded in the limiting groove.

[0021] Thus, through the cooperation of the limiting post and the limiting groove, the swinging angle of the rotating disk can be limited.

[0022] In some embodiments, the limiting component further includes an adjusting screw. An adjusting groove is provided on the mounting seat, the limiting post is slidably arranged in the adjusting groove, the adjusting screw is rotatably arranged on the mounting seat, and a threaded hole for threaded cooperation with the adjusting screw is provided at the lower end of the limiting post.

[0023] Thus, by rotating the adjusting screw, the limiting post is driven to adjust the relative position between the limiting post and the rotating disk, thereby adjusting the size of the limiting swinging angle of the rotating disk.

[0024] In some embodiments, the limiting groove includes a diameter groove edge, a guiding groove edge, and an eccentric groove edge that are connected to each other. The diameter groove edge and the eccentric groove edge are adjacent to each other, and the eccentric groove edge is connected between the diameter groove edge and the eccentric groove edge; the diameter groove edge is distributed in the same line as the diameter of the rotating disk, and the eccentric groove edge is located away from the diameter of the rotating disk;

[0025] By rotating the adjusting screw rod, the limiting column slides, so as to adjust the contact state between the diameter groove edge and the limiting column to the contact state between the eccentric groove edge and the limiting column, and the angle that the rotating disk needs to rotate.

[0026] Thus, the limiting groove is composed of the above structure. By adjusting the position of the limiting column, the maximum rotation angle of the contact state between the diameter groove edge and the limiting column to the contact state between the eccentric groove edge and the limiting column can be adjusted.

[0027] In some embodiments, the diameter groove edge and the eccentric groove edge are perpendicularly distributed, and the guiding groove edge is arc-shaped.

[0028] Thus, the diameter groove edge, the eccentric groove edge, and the guiding groove edge are configured as the above structure. Brief Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 It is a three-dimensional structural schematic diagram of a mold capable of driving rotation provided by an embodiment of the present invention.

[0031] Figure 2 It is Figure 1 a top-view structural schematic diagram of a mold capable of driving rotation as shown.

[0032] Figure 3 It is Figure 1 a sectional structural schematic diagram in the A-A direction of a mold capable of driving rotation as shown.

[0033] Figure 4 It is Figure 1 a three-dimensional structural schematic diagram of the rotating disk in a mold capable of driving rotation as shown.

[0034] Figure 5 It is Figure 1 a top-view structural schematic diagram of a state of a part of the rotating disk in a mold capable of driving rotation as shown.

[0035] Figure 6 It is Figure 1 a top-view structural schematic diagram of a second state of a part of the rotating disk in a mold capable of driving rotation as shown.

[0036] Figure 7 It is Figure 1The schematic top view structure diagram of three states of the rotating disk part in a mold capable of driving rotation is shown.

[0037] Figure 8 For Figure 1 The schematic top view structure diagram of four states of the rotating disk part in a mold capable of driving rotation is shown.

[0038] Figure 9 It is the schematic plan view structure diagram of the rotating mold in the background technology.

[0039] Reference numerals in the figure: 100 - mounting seat, 101 - slide rail, 102 - adjustment slot, 200 - rotating disk, 210 - work station, 201 - clamping slot, 2011 - slot opening, 202 - limiting slot, 2021 - diameter slot edge, 2022 - guiding slot edge, 2023 - eccentric slot edge, 300 - driving assembly, 310 - clamping post, 320 - driving member, 330 - slide bar, 400 - pressing block, 500 - limiting assembly, 510 - limiting post, 520 - adjusting screw, 511 - screw hole, 1ˋ - blank holding block, 2ˋ - guiding block, 2ˋ1 - first inclination, 3ˋ - guiding sleeve, aˋ - workpiece, aˋ1 - second inclined surface. Specific embodiments

[0040] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0041] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application 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 should not be construed as a limitation to the present application.

[0042] The terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0043] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be welding, bolt connection, or riveting; 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 an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0044] A mold capable of driving rotation is used to solve the problem in the prior art that it cannot be adapted to a variety of products and cannot be widely applied to other products.

[0045] Combined with the attached Figure 1-2 , a mold capable of driving rotation, comprising a mounting base 100, a rotating disk 200, a driving assembly 300, a pressing block 400, and a limiting assembly 500. The mounting base 100 is fixedly arranged, the rotating disk 200 is rotatably arranged on the upper end surface of the mounting base 100, and the rotating disk 200 is provided with a working station 210 for placing workpieces; the driving assembly 300 is arranged on the mounting base 100 and located on one side of the rotating disk 200, and the driving end of the driving assembly 300 is drivingly connected to the rotating disk 200; the pressing block 400 is rotatably arranged above the rotating disk 200, the pressing block 400 inputs an external driving force, and the pressing block 400 can abut against or move away from the rotating disk 200 in the vertical direction; the limiting assembly 500 is arranged on the mounting base 100, and the limiting assembly 500 includes a limiting post 510, and the limiting post 510 is in abutting cooperation with the rotating disk 200 for limiting.

[0046] The workpiece is placed on the working station 210, the driving force is input to the pressing block 400, the pressing block 400 abuts against the workpiece from the vertical direction, and through the driving of the driving assembly 300, the rotating disk 200 rotates and drives the workpiece to rotate. The workpiece is placed on the working station 210; the rotatable pressing block 400 moves downward in the vertical direction until it presses the workpiece, and the driving assembly 300 drives the rotating disk 200, and the rotating disk 200 rotates and drives the workpiece to rotate. The structure of this mold can flexibly change the rotation angle, the product application is flexible, and there are more choices.

[0047] Combined with Figure 1-2, a clamping groove 201 is provided on the end surface of the rotating disk 200, and a clamping post 310 is provided at the driving end of the driving assembly 300. The clamping post 310 is movably embedded in the clamping groove 201. The clamping post 310 can be arranged to move linearly. Driven by the driving assembly 300, the clamping post 310 can move forward and backward linearly. By driving the movement of the clamping post 310, the clamping post 310 drives the clamping groove 201 to swing during the movement, thereby driving the rotation of the rotating disk 200. In this embodiment, the clamping groove 201 is a U-shaped groove with a notch 2011, and the clamping post 310 is installed by being embedded in the clamping groove 201 from the notch 2011.

[0048] Combined with Figure 1-2 , the driving assembly 300 includes a driving member 320 and a sliding bar 330. A slide rail 101 is provided on the mounting base 100. The sliding bar 330 is slidably arranged on the slide rail 101. One end of the sliding bar 330 is connected to the driving end of the driving member 320, and the clamping post 310 is arranged at the other end of the sliding bar 330. By arranging the slide rail 101 and the sliding bar 330, the driving movement of the clamping post 310 is made more stable.

[0049] Combined with Figure 1-2 , the slide rail 101 is located on one side of the rotation axis of the rotating disk 200. It is convenient to drive the sliding bar 330 to move, and the clamping post 310 moves to drive the rotation of the rotating disk 200. In this embodiment, the extending direction of the slide rail 101 is the driving direction of the driving member 320, and the sliding bar 330 is slidably installed by being embedded in the slide rail 101.

[0050] Combined with Figure 1-3 , a limiting post 510 is provided on the mounting base 100 and is located on one side of the rotating disk 200. A limiting groove 202 is provided on the end surface of the rotating disk 200, and the limiting post 510 is embedded in the limiting groove 202. Through the cooperation of the limiting post 510 and the limiting groove 202, the swinging angle of the rotating disk 200 can be limited.

[0051] Combined with Figure 1-3, the limiting component 500 further includes an adjusting screw 520. An adjusting groove 102 is provided on the mounting base 100. The limiting post 510 is slidably disposed in the adjusting groove 102. The adjusting screw 520 is rotatably disposed on the mounting base 100. A threaded hole 511 that is threadedly engaged with the adjusting screw 520 is provided at the lower end of the limiting post 510. By rotating the adjusting screw 520, the limiting post 510 is driven to adjust the relative position between the limiting post 510 and the rotating disk 200, thereby adjusting the limiting swing angle size of the rotating disk 200. In this embodiment, the extending direction of the adjusting groove 102 is the driving direction of the driving member 320, and the extending direction of the adjusting screw 520 is also the driving direction of the driving member 320. The adjusting screw 520 and the limiting post 510 form a nut-screw structure, and the position of the limiting post 510 can only be adjusted unidirectionally by rotating the adjusting screw 520. Therefore, the relative position of the limiting post 510 in the adjusting groove 102 can be ensured.

[0052] Combined with Figure 4 , the limiting groove 202 includes a diameter groove edge 2021, a guiding groove edge 2022, and an eccentric groove edge 2023 that are connected to each other. The diameter groove edge 2021 and the eccentric groove edge 2023 are adjacent to each other, and the eccentric groove edge 2023 is connected between the diameter groove edge 2021 and the eccentric groove edge 2023; the diameter groove edge 2021 is distributed in the same line as the diameter of the rotating disk 200, and the eccentric groove edge 2023 is located away from the diameter of the rotating disk 200; by rotating the adjusting screw 520 to make the limiting post 510 slide, the contact state between the diameter groove edge 2021 and the limiting post 510 is adjusted to the contact state between the eccentric groove edge 2023 and the limiting post 510, and the angle that the rotating disk 200 needs to rotate. The limiting groove 202 is composed of the above structure. By adjusting the position of the limiting post 510, the maximum rotation angle of the contact state between the diameter groove edge 2021 and the limiting post 510 to the contact state between the eccentric groove edge 2023 and the limiting post 510 is adjusted.

[0053] Combined with Figure 4 , the diameter groove edge 2021 and the eccentric groove edge 2023 are perpendicularly distributed to each other, and the guiding groove edge 2022 is arc-shaped. The diameter groove edge 2021, the eccentric groove edge 2023, and the guiding groove edge 2022 are configured as the above structure.

[0054] Combined with Figures 5-7 , by adjusting the position of the limiting post 510, the maximum rotation angle of the contact state between the diameter groove edge 2021 and the limiting post 510 to the contact state between the eccentric groove edge 2023 and the limiting post 510 is adjusted.

[0055] State 1, when the limiting post 510 is adjusted to Figure 5 the position, the limiting post 510 is located at the leftmost side of the adjusting groove 102; the rotation angle from the contact state between the diameter groove edge 2021 and the limiting post 510 to the contact state between the eccentric groove edge 2023 and the limiting post 510 is the maximum rotation angle;

[0056] State two, when the limit post 510 is adjusted to Figure 6 the position where the limit post 510 is located in the middle of the adjustment groove 102; the rotation angle from the state where the diameter groove edge 2021 abuts against the limit post 510 to the state where the eccentric groove edge 2023 abuts against the limit post 510 is the medium rotation angle;

[0057] State three, when the limit post 510 is adjusted to Figure 7 the position where the limit post 510 is located near the right side of the adjustment groove 102; the rotation angle from the state where the diameter groove edge 2021 abuts against the limit post 510 to the state where the eccentric groove edge 2023 abuts against the limit post 510 is the small rotation angle;

[0058] State four, when the limit post 510 is adjusted to Figure 8 the position where the limit post 510 is located at the rightmost side of the adjustment groove 102, the limit post 510 abuts against the diameter groove edge 2021 and the eccentric groove edge 2023 at the same time, and the rotatable angle is zero.

[0059] As mentioned above, it is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope recorded in the present utility model can easily think of changes or substitutions, which should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claimed rights.

Claims

1. A mold capable of driving rotation, used to rotate a workpiece, characterized in that: include: A mounting seat (100), fixedly arranged; A rotating disk (200) is rotatably disposed on the mounting seat (100), and the rotating disk (200) is provided with a work station (210); A driving assembly (300) is arranged on the mounting seat (100) and is located on one side of the rotating disk (200), wherein a driving end of the driving assembly (300) is drivingly connected to the rotating disk (200); A pressing block (400) is rotatably disposed above the rotating disk (200). The pressing block (400) is input with external driving force, and the pressing block (400) can be close to or away from the rotating disk (200) in a vertical direction. The workpiece is placed on a work station (210), a driving force is input into the pressing block (400), the pressing block (400) abuts against the workpiece from a vertical direction, and the rotating disk (200) is driven by the driving assembly (300) to rotate and drive the workpiece to rotate.

2. A mold capable of being driven to rotate according to claim 1, characterized in that: A clamping groove (201) is provided on the end surface of the rotating disk (200), and a clamping column (310) is provided on the driving end of the driving assembly (300), and the clamping column (310) can be movably embedded in the clamping groove (201).

3. A mold capable of being driven to rotate according to claim 2, characterized in that: The driving assembly (300) comprises a driving member (320) and a slide bar (330). A slide rail (101) is provided on the mounting seat (100). The slide bar (330) is slidably arranged on the slide rail (101). One end of the slide bar (330) is connected to the driving end of the driving member (320). The clamping column (310) is arranged at the other end of the slide bar (330).

4. A mold capable of being driven to rotate according to claim 3, characterized in that: The slide rail (101) is located on one side of the rotation axis of the rotating disk (200).

5. A mold capable of being driven to rotate according to any one of claims 1 to 4, characterized in that: The invention also comprises a limiting assembly (500), wherein the limiting assembly (500) comprises a limiting column (510), wherein the limiting column (510) is arranged on the mounting seat (100) and is located on one side of the rotating disk (200), and a limiting groove (202) is arranged on the end surface of the rotating disk (200), and the limiting column (510) is embedded in the limiting groove (202).

6. A mold capable of being driven to rotate according to claim 5, characterized in that: The limiting assembly (500) further comprises an adjusting screw (520), the mounting seat (100) is provided with an adjusting slot (102), the limiting column (510) is slidably disposed in the adjusting slot (102), the adjusting screw (520) is rotatably disposed on the mounting seat (100), and the lower end of the limiting column (510) is provided with a screw hole (511) threadedly matched with the adjusting screw (520).

7. A mold capable of being driven to rotate according to claim 6, characterized in that: The limiting groove (202) comprises a diameter groove edge (2021), a guide groove edge (2022), and an offset diameter groove edge (2023) which are connected to each other; the diameter groove edge (2021) and the offset diameter groove edge (2023) are adjacently distributed, and the offset diameter groove edge (2023) is connected between the diameter groove edge (2021) and the offset diameter groove edge (2023); the diameter groove edge (2021) and the diameter of the rotating disk (200) are collinearly distributed, and the offset diameter groove edge (2023) is located at a diameter that deviates from the rotating disk (200); The adjusting screw (520) is rotated to slide the limiting column (510), thereby adjusting the abutment state between the diameter groove edge (2021) and the limiting column (510) to the abutment state between the offset diameter groove edge (2023) and the limiting column (510), and the angle at which the rotating disk (200) needs to rotate.

8. The mold capable of being driven to rotate according to claim 7, characterized in that: The diameter groove edge (2021) and the offset diameter groove edge (2023) are distributed perpendicularly to each other, and the guide groove edge (2022) is in an arc shape.

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