Attaching platform trepanning device

Abstract

The utility model discloses an attachment platform trepanning device which comprises a base, a trepanning drill bit and a clamp, a drilling groove is formed in the base, a stand column and a lifting installation plate are arranged on one side of the base, the lifting installation plate is driven by a lifting driving mechanism to ascend and descend on a vertical sliding rail, and a rotating motor is installed at one end of the lifting installation plate. The rotating motor is detachably connected with a trepanning drill bit, and the clamp comprises a left movable plate and a right movable plate. The tapping device for the attaching platform has the advantages of being convenient and flexible to operate, and the needed attaching platform can be temporarily and rapidly machined according to needs. And the time period of tapping machining of the attaching platform is shortened, and the machining cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of hole opening, and in particular relates to a hole opening device for an attached platform. Background Art

[0002] In the production process of sheet products such as electronic paper, an adsorption platform is often used to adsorb the product for transfer or fixation. The product is fixed by the negative pressure in the vacuum hole on the adsorption plate on the adsorption platform. In order to adsorb the product more stably, the size and position of the adsorption hole need to be determined according to the actual situation of the product. Especially for sheet products, in addition to considering stable adsorption, it is also necessary to consider how to quickly remove the glass product from the adsorption platform. Therefore, according to different product models, sizes, etc., the adsorption plate on the adsorption platform needs to be replaced in a targeted manner. Temporary processing is required to form a new adsorption plate. There is no hole opening equipment for the attachment platform in the prior art. Drilling with a highly automated drilling machine requires the design of a specific program, which is obviously not applicable to attachment platforms with small quantities and high replacement frequency. Utility Model Content

[0003] In order to solve the above technical problems, the technical solution adopted by the utility model is: an attaching platform hole opening device, the attaching platform includes an adsorption plate, the hole opening device includes a base, a hole opening drill bit, and a clamp, the base is provided with a drilling groove, a column and a lifting mounting plate are provided on one side of the base, a vertical slide rail is provided on the column, the lifting mounting plate is driven to lift and lower on the vertical slide rail by a lifting drive mechanism, a rotating motor is installed at one end of the lifting mounting plate, a hole opening drill bit is detachably connected to the rotating motor, the hole opening drill bit is vertically downward and is located above the drilling groove, the clamp includes a left movable plate and a right movable plate, movable grooves are respectively provided on both sides of the base, the movable grooves are respectively connected to the drilling grooves, the left movable plate can be horizontally movably installed in the movable groove on the left side of the base, and the right movable plate can be horizontally movably installed in the movable groove on the left side of the base The movable plate is movably installed in the movable groove on the right side of the base, and clamping holes are respectively provided on both sides of the base, which are respectively connected to the movable grooves, and clamping rods are respectively inserted in the clamping holes, and the lower ends of the clamping rods extend into the corresponding movable grooves and are fixedly connected to the clamping plates, and the upper ends of the clamping rods are fixedly connected to the handle plate, and a clamping spring is sleeved on the clamping rod, and the upper end of the clamping spring is fixedly connected to the base, and the lower end of the clamping spring supports the clamping plate, the inner side of the left movable plate is located in the drilling groove and is provided with a left clamping groove, and the inner side of the right movable plate is located in the drilling groove and is provided with a right clamping groove, and the two sides of the adsorption plate are respectively clamped in the left clamping groove and the right clamping groove, and a plurality of threaded holes are respectively provided on the left movable plate and the right movable plate, and the threaded holes are connected to the left clamping groove or the right clamping groove, and clamping screws are respectively threadedly connected in the threaded holes.

[0004] As a preferred embodiment of the above technical solution, the left movable plate and the right movable plate are respectively provided with limiting sliding grooves, and the clamping plates extend into the corresponding limiting sliding grooves respectively.

[0005] As a preferred embodiment of the above technical solution, the surface of the clamping plate and the bottom surface of the limiting sliding groove are respectively covered with a self-lubricating layer.

[0006] As a preferred embodiment of the above technical solution, the lifting drive mechanism includes a lifting motor and a screw rod. The interior of the column is hollow, and the screw rod is rotatably installed inside the column. A screw rod pair is installed on the screw rod. A strip movable hole is provided on the column. The screw rod pair is connected to the lifting mounting plate through a connecting plate. The connecting plate movably passes through the strip movable hole, and the lifting motor drives the screw rod to rotate.

[0007] As a preferred embodiment of the above technical solution, an internal threaded pipe is fixedly connected to the working shaft of the rotating motor, and the internal thread of the internal threaded pipe is connected to a hole-opening drill bit.

[0008] As a preferred embodiment of the above technical solution, a positioning laser light is installed on the lifting mounting plate.

[0009] As a preferred embodiment of the above technical solution, a transparent indicator film is attached to the adsorption plate, and a plurality of circular hole patterns are drawn on the transparent indicator film.

[0010] The beneficial effects of the utility model are as follows: the attachment platform hole-making device of the utility model has the advantages of convenient and flexible operation, and can temporarily and quickly process the desired attachment platform as needed, shorten the time cycle of the attachment platform hole-making processing, and reduce the processing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0012] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0013] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0014] 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.

[0015] like Figure 1 As shown, an attachment platform hole-opening device, the attachment platform includes an adsorption plate 1, the hole-opening device includes a base 2, a hole-opening drill bit 3, and a clamp, the base 2 is provided with a drilling groove 4, a column 5 and a lifting mounting plate 6 are provided on one side of the base 2, a vertical slide rail is provided on the column 5, the lifting mounting plate 6 is driven to lift on the vertical slide rail by a lifting drive mechanism, a rotating motor 7 is installed at one end of the lifting mounting plate 6, a hole-opening drill bit 3 is detachably connected to the rotating motor 7, the hole-opening drill bit 3 is vertically downward and is located above the drilling groove 4, the clamp includes a left movable plate 8 and a right movable plate 9, movable grooves 10 are respectively provided on both sides of the base 2, the movable grooves 10 are respectively connected to the drilling grooves 4, the left movable plate 8 can be horizontally movably installed in the movable groove 10 on the left side of the base 2, the right movable plate 9 can be horizontally movably installed in the movable groove 10 on the right side of the base 2, the base 2 There are respectively provided with clamping holes 11 on both sides, and the clamping holes 11 are respectively connected to the movable grooves 10, and clamping rods 12 are respectively inserted in the clamping holes 11. The lower end of the clamping rod 12 extends into the corresponding movable groove 10 and is fixedly connected with a clamping plate, and the upper end of the clamping rod 12 is fixedly connected with a handle plate 13. A clamping spring 14 is sleeved on the clamping rod 12, and the upper end of the clamping spring 14 is fixedly connected to the base 2, and the lower end of the clamping spring 14 supports the clamping plate. The inner side of the left movable plate 8 is located in the drilling groove 4 and is provided with a left clamping groove 15, and the inner side of the right movable plate 9 is located in the drilling groove 4 and is provided with a right clamping groove 16. The two sides of the adsorption plate 1 are respectively clamped in the left clamping groove 15 and the right clamping groove 16, and a plurality of threaded holes 17 are respectively provided on the left movable plate 8 and the right movable plate 9. The threaded holes 17 are connected to the left clamping groove 15 or the right clamping groove 16, and clamping screws 18 are respectively threadedly connected in the threaded holes 17. The left movable plate 8 and the right movable plate 9 are moved simultaneously to drive the adsorption plate 1 to move forward and backward and left and right on the horizontal plane to adjust the opening position.

[0016] Furthermore, the left movable plate 8 and the right movable plate 9 are respectively provided with limiting slide grooves 19, and the pressing plates are respectively extended into the corresponding limiting slide grooves 19. The limiting slide grooves 19 can prevent the left movable plate 8 or the right movable plate 9 from sliding off from the corresponding movable grooves 10.

[0017] Furthermore, the surface of the clamping plate and the bottom surface of the limiting slide groove 19 are respectively covered with a self-lubricating layer. The self-lubricating layer is preferably made of copper, polytetrafluoroethylene, etc. The self-lubricating layer can improve the smoothness of the movement of the left movable plate 8 and the right movable plate 9.

[0018] Furthermore, the lifting drive mechanism includes a lifting motor 20 and a screw (not shown in the figure). The interior of the column 5 is hollow, the screw is rotatably installed inside the column 5, a screw pair is installed on the screw, a strip-shaped movable hole 21 is provided on the column 5, the screw pair is connected to the lifting installation plate 6 through a connecting plate 22, the connecting plate 22 moves through the strip-shaped movable hole 21, and the lifting motor 20 drives the screw to rotate. By controlling the forward and reverse rotation of the lifting motor 20, the hole-opening drill 3 is controlled to move up and down to achieve drilling.

[0019] Furthermore, the working shaft of the rotary motor 7 is fixedly connected to an internal threaded tube 23, and the internal threaded tube 23 is internally threadedly connected to the drilling bit 3. The upper end of the drilling bit 3 is provided with threads, which are inserted into the internal threaded tube 23 and threadedly connected to the internal threaded tube 23. The drilling bit 3 is configured with a variety of different diameters for easy replacement.

[0020] Furthermore, a positioning laser light is installed on the lifting installation plate 6. The positioning laser light shines on the adsorption plate 1 to indicate the drilling position of the hole drill 3, so as to facilitate the movement of the left movable plate 8 and the right movable plate 9 to adjust the position of the adsorption plate 1.

[0021] Furthermore, the adsorption board 1 is affixed with a transparent indicator film 24, and the transparent indicator film 24 is painted with a plurality of circular hole patterns. The circular hole patterns are drawn on the transparent release film with a colored pen. The transparent release film is then affixed to the adsorption board 1 by means of adhesive or electrostatic adsorption. The circular hole patterns are used to guide the positioning of the hole drill 3.

[0022] The method for quickly opening a hole on an attachment platform uses the above-mentioned hole opening device, including: designing the size, number and position of the vacuum hole on the adsorption plate 1 according to the object to be adsorbed by the attachment platform, drawing a circular hole pattern on the transparent indicator film 24, and attaching the transparent indicator film 24 to the adsorption plate 1 of the attachment platform; respectively inserting the two sides of the adsorption plate 1 into the left clamping groove 15 and the right clamping groove 16, and rotating the clamping screw 18 to press the adsorption plate 1, so that the left movable plate 8, the adsorption plate 1 and the right movable plate 9 are connected as a whole; using the lifting drive mechanism to drive the lifting installation plate 6 to descend, and at the same time push the left movable plate 8 and the right movable plate 9 to move forward and backward and left and right, so that the hole opening drill bit 3 is aligned with the circular hole pattern; the rotating motor 7 drives the hole opening drill bit 3 to rotate, and then the lifting drive mechanism drives the lifting installation plate 6 to continue to descend, and uses the hole opening drill bit 3 to pass through the corresponding circular hole pattern to open a hole on the adsorption plate 1; moving the left movable plate 8 and the right movable plate 9 to complete the hole opening in sequence; when the diameter of the circular hole becomes larger, stopping the machine to replace the hole opening drill bit 3. After the holes in the adsorption plate 1 are completed, they are assembled with other components of the attachment platform to form a complete attachment platform.

[0023] It is worth mentioning that the technical features such as motors involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected by conventional methods in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated.

[0024] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field through logical analysis, reasoning or limited experiments based on the concept of the utility model on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. The attachment platform opening device includes an adsorption plate, characterized in that: The hole-opening device comprises a base, a hole-opening drill bit, and a fixture, wherein the base is provided with a drilling groove, a column and a lifting mounting plate are provided on one side of the base, a vertical slide rail is provided on the column, the lifting mounting plate is driven to lift and lower on the vertical slide rail by a lifting drive mechanism, a rotating motor is installed at one end of the lifting mounting plate, a hole-opening drill bit is detachably connected to the rotating motor, the hole-opening drill bit is vertically downward and is located above the drilling groove, the fixture comprises a left movable plate and a right movable plate, movable grooves are respectively provided on both sides of the base, the movable grooves are respectively connected to the drilling grooves, the left movable plate can be horizontally movably installed in the movable groove on the left side of the base, the right movable plate can be horizontally movably installed in the movable groove on the right side of the base, and the two ends of the base are The left and right movable plates are provided with clamping holes on the inner side of the left movable plate, which are connected to the movable grooves respectively. Clamping rods are inserted into the clamping holes respectively. The lower ends of the clamping rods extend into the corresponding movable grooves and are fixedly connected to the clamping plates. The upper ends of the clamping rods are fixedly connected to the handle plates. A clamping spring is sleeved on the clamping rods, and the upper ends of the clamping springs are fixedly connected to the base. The lower ends of the clamping springs support the clamping plates. The inner side of the left movable plate is located in the drilling groove and is provided with a left clamping groove. The inner side of the right movable plate is located in the drilling groove and is provided with a right clamping groove. Both sides of the adsorption plate are respectively clamped in the left clamping groove and the right clamping groove. A number of threaded holes are respectively provided on the left movable plate and the right movable plate, which are connected to the left clamping groove or the right clamping groove. Clamping screws are threadedly connected in the threaded holes.

2. The attachment platform opening device according to claim 1, characterized in that: The left movable plate and the right movable plate are respectively provided with limiting sliding grooves, and the pressing plates extend into the corresponding limiting sliding grooves respectively.

3. The attachment platform hole opening device according to claim 2, characterized in that: The surface of the clamping plate and the bottom surface of the limiting sliding groove are respectively covered with a self-lubricating layer.

4. The attachment platform opening device according to claim 1, characterized in that: The lifting drive mechanism includes a lifting motor and a screw rod. The interior of the column is hollow, the screw rod is rotatably installed inside the column, a screw rod pair is installed on the screw rod, a strip movable hole is provided on the column, the screw rod pair is connected to the lifting installation plate through a connecting plate, the connecting plate movably passes through the strip movable hole, and the lifting motor drives the screw rod to rotate.

5. The attachment platform hole opening device according to claim 1, characterized in that: An internal threaded pipe is fixedly connected to the working shaft of the rotating motor, and the internal thread of the internal threaded pipe is connected to a hole-opening drill bit.

6. The attachment platform hole opening device according to claim 5, characterized in that: A positioning laser light is installed on the lifting installation plate.

7. The attachment platform hole opening device according to claim 1, characterized in that: The adsorption plate is pasted with a transparent indicator film, which is painted with a plurality of circular hole patterns.

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