Chip removal base structure of five-axis machining center

Abstract

The utility model discloses a five-axis machining center chip removal base structure which comprises a chip removal base body, the chip removal base body comprises a main base, four material guiding beveled bodies are formed in the main base, a five-axis body is fixedly installed on the upper surface of the main base, and a roller chip removal machine is arranged at the bottom end of the main base. By designing a protection mechanism, after a rubber protection plate and an end connecting protection plate are fixedly installed, the rubber protection plate is closed at the end edge of the roller chip removal machine and is attracted and fixed through a first attraction magnet, and the end connecting protection plate is closed at the upper surface of the roller chip removal machine and is attracted and fixed through a second attraction magnet; therefore, an opening formed between the end part of the roller chip removal machine and the lower surface of the main base is protected by the rubber protection plate and the end part connection protection plate, and the falling waste chips are not easy to splash to the outside when falling into the roller chip removal machine, so that the falling waste chips are conveniently protected and discharged; the chip removal protection effect of the chip removal base body installed on the five-axis machining center is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip removal bases, and in particular relates to a chip removal base structure for a five-axis machining center. Background Art

[0002] The five-axis machining center is a high-tech, high-precision machining center specially designed for machining complex curved surfaces. The five-axis machining center is prone to generate a certain amount of waste chips during machining and production, and the waste chips need to be removed. Usually, the chip removal base is installed for chip removal. The existing chip removal base is a device that is fixedly installed on the five-axis machining center for waste chip removal during machining and production. The chip removal base is stably placed and accurately removed during chip removal operation. It is easy to protect the chips during chip removal and is not easy to splash. The chip removal protection effect of the chip removal base installed on the five-axis machining center is improved.

[0003] When the existing chip removal base is installed on a five-axis machining center for use, the chips generated after the five-axis machining center's processing and production enter the chip removal base and are then guided to the bottom end to enter the roller chip conveyor for transportation. Therefore, when the material is guided to enter the upper surface of the roller chip conveyor, a certain distance is generated between the closed rear end of the roller chip conveyor and the discharge outlet on the lower surface of the base, and it is inconvenient to protect the generated distance. As a result, when a large amount of material is unloaded at one time after the material is guided, it causes splashing to the outside, and thus enters the bottom end of the chip removal base, which is inconvenient to clean and handle, affecting the protective effect of the chip removal base when it is installed on the five-axis machining center for chip removal. For this reason, the utility model proposes a base structure for chip removal in a five-axis machining center. Utility Model Content

[0004] The purpose of this utility model is to provide a base structure for chip removal of a five-axis machining center, so as to solve the problem proposed in the above background technology that when the chip removal base is installed on a five-axis machining center for use, there is a certain distance between the closed rear end of the roller chip conveyor and the discharge outlet on the lower surface of the base, and it is inconvenient to protect the distance, which causes splashing to the outside when a large amount of material is discharged at one time after the material is introduced.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a base structure for chip removal of a five-axis machining center, comprising a chip removal base body, the chip removal base body comprising a main base, four material guide inclined surfaces are formed inside the main base, a five-axis body is fixedly mounted on the upper surface of the main base, a roller chip conveyor is provided at the bottom end of the main base, the upper surface of one end of the roller chip conveyor corresponds to the discharge port on the lower surface of the main base, a chip collection vehicle is provided on the lower surface of the other end of the roller chip conveyor, and the chip removal base body is further provided with:

[0006] A protective mechanism, comprising a protective assembly provided on the lower surface of the main base at the end edge of the roller chip conveyor, fixed mounting assemblies provided on both sides of the protective assembly, and an adsorption fixing assembly provided on the inner surface of the protective assembly;

[0007] A stable installation mechanism includes a screw-in adjustment component arranged on both sides of the roller chip conveyor at both ends of the side of the main base, and a snap-fit ​​installation component is provided at the connection between the end of the screw-in adjustment component and the side of the roller chip conveyor.

[0008] Preferably, the protective component includes a rubber guard plate arranged on the lower surface of the main base at the end edge of the roller chip conveyor, and an end connecting guard plate is integrally formed at one end of the inner part of the rubber guard plate, and the end connecting guard plate is consistent with the upper surface structure of the roller chip conveyor.

[0009] Preferably, the fixed installation component includes mounting strips integrally formed on the top ends of both sides of the rubber guard plate, fixing screws are provided inside the mounting strips, and the rubber guard plate and the lower surface of the main base are fixed by the mounting strips and the fixing screws.

[0010] Preferably, the adsorption fixing component includes an adsorption magnet 1 fixedly mounted on the inner surface of the rubber guard plate by screws, and an adsorption magnet 2 fixedly mounted on the surface of the end connecting the guard plate by screws.

[0011] Preferably, the edge of the rubber guard plate and the end edge of the roller chip conveyor are fixed by adsorption through adsorption magnet 1, and the end connection guard plate and the surface of the roller chip conveyor are fixed by adsorption through adsorption magnet 2.

[0012] Preferably, the screw-in adjustment assembly includes an adjustment groove and a limit movement groove opened on both sides of the roller chip conveyor and located inside one side of the main base. A connecting hole is opened at the connection between the adjustment groove and the limit movement groove. A threaded rod is provided inside the connecting hole. The end of the threaded rod is located inside the adjustment groove and rotates with an internal threaded rotating handwheel.

[0013] Preferably, the locking installation assembly includes a limiting block limited inside the limiting movable groove, the end of the threaded rod and the end of the limiting block are fixed by welding, and locking holes are opened on both sides of the roller chip conveyor, and the end of the limiting block is locked with the inside of the locking hole.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By designing a protective mechanism, after the rubber guard plate and the end connecting guard plate are fixedly installed, the rubber guard plate can be closed on the end edge of the roller chip conveyor and fixed by adsorption magnet 1, and the end connecting guard plate can be closed on the upper surface of the roller chip conveyor and fixed by adsorption magnet 2, so that the opening generated by the end of the roller chip conveyor and the lower surface of the main base is protected by the rubber guard plate and the end connecting guard plate. The waste chips that fall from the guide material are not easily splashed to the outside when falling into the interior of the roller chip conveyor, which is convenient for protecting the chip removal processing of the falling waste. The bottom end of the main base is not easy to cause dirt, thereby improving the chip removal protection effect of the chip conveyor base body installed on the five-axis machining center. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a side structural diagram of the utility model;

[0018] Figure 3 This is a partial bottom view structural diagram of the rubber guard plate, main base and roller chip conveyor of the present invention;

[0019] Figure 4 This is a partial top view structural diagram of the rubber guard plate, main base and roller chip conveyor of the present invention;

[0020] Figure 5 This is a structural diagram of the rubber guard plate, the end connecting guard plate and the adsorption magnet of the present invention;

[0021] Figure 6 This is a partial cross-sectional structural diagram of the connection between the main base and the side of the roller chip conveyor of the utility model;

[0022] Figure 7 For this utility model Figure 6 A schematic diagram of the enlarged structure of part A;

[0023] In the figure: 100, chip removal base body; 101, main base; 1011, rubber guard; 1012, mounting strip; 1013, fixing screw; 1014, adsorption magnet 1; 1015, end connection guard; 1016, adsorption magnet 2; 102, five-axis body; 103, material guide ramp; 104, roller chip conveyor; 1041, adjustment slot; 1042, internal thread rotating handwheel; 1043, connecting hole; 1044, threaded rod; 1045, limit moving slot; 1046, clamping hole; 1047, limit clamping block; 105, chip collection cart. DETAILED DESCRIPTION

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

[0025] See also Figures 1 to 7 The utility model provides a technical solution: a base structure for chip removal of a five-axis machining center, including a chip removal base body 100, the chip removal base body 100 includes a main base 101, four material guide inclined surfaces 103 are formed inside the main base 101, a five-axis body 102 is fixedly installed on the upper surface of the main base 101, and a roller chip conveyor 104 is provided at the bottom end of the main base 101. The chip removal base body 100 is placed at the installation position on the five-axis machining center and fixedly installed. The roller chip conveyor 104 is closed on the lower surface of the main base 101, and a chip collection vehicle 105 is placed on the roller chip conveyor 10 4, the upper surface of one end of the roller chip conveyor 104 corresponds to the discharge outlet of the lower surface of the main base 101, and the lower surface of the other end of the roller chip conveyor 104 is provided with a chip collection car 105. When the chip conveyor base body 100 is fixedly installed and processed, the waste chips generated by the operation on the five-axis body 102 fall directly into the interior of the main base 101, and are guided to the bottom end of the main base 101 through the four guiding inclined planes 103 and enter the interior of the roller chip conveyor 104 for transportation until the roller chip conveyor 104 transports the waste chips to the internal chip collection car 105 for processing. The chip conveyor base body 100 is also provided with:

[0026] A protective mechanism includes a protective component arranged on the lower surface of the main base 101 at the end edge of the roller chip conveyor 104, fixed installation components are arranged on both sides of the protective component, and an adsorption fixing component is arranged on the inner surface of the protective component. When the chip conveyor base body 100 is used for chip removal, after the roller chip conveyor 104 is closed, the protective mechanism protects the connection between the end of the roller chip conveyor 104 and the lower surface of the main base 101, so that chips are not easily splashed to the outside when falling for removal, thereby improving the chip removal protection effect of the chip conveyor base body 100 installed on the five-axis machining center.

[0027] In order to facilitate the protection of the connection between the end edge of the roller chip conveyor 104 and the lower surface of the main base 101 through the protective component, and to prevent waste chips from flying off to the bottom of the main base 101 when falling, in this embodiment, preferably, the protective component includes a rubber guard plate 1011 arranged on the lower surface of the main base 101 at the end edge of the roller chip conveyor 104, and an end connecting guard plate 1015 is integrally formed at one end of the inner part of the rubber guard plate 1011, and the end connecting guard plate 1015 is consistent with the upper surface structure of the roller chip conveyor 104, so that the rubber guard plate 1011 and the end connecting guard plate 1015 are closed and installed to protect the connection between the lower surface of the main base 101 and the end of the roller chip conveyor 104, and the waste chips are not easy to fly off during chip removal.

[0028] In order to facilitate the fixed installation of the rubber guard plate 1011 and the end connecting guard plate 1015 through the fixed installation component, and facilitate the fixed installation and protective use, in this embodiment, preferably, the fixed installation component includes a mounting strip 1012 integrally formed at the top of both sides of the rubber guard plate 1011, and a fixing screw 1013 is provided inside the mounting strip 1012, and the rubber guard plate 1011 and the lower surface of the main base 101 are fixed by the mounting strip 1012 and the fixing screw 1013. After the rubber guard plate 1011 is closed, the mounting strip 1012 contacts the lower surface of the main base 101 and is fixed by the fixing screw 1013, thereby closing the rubber guard plate 1011 and the end connecting guard plate 1015 at the end edge and upper surface position of the roller chip conveyor 104 for protection.

[0029] In order to facilitate the adsorption and reinforcement installation of the rubber guard plate 1011 and the end connecting guard plate 1015 after closing through the adsorption fixing component, and to stabilize the protection for cutting, in this embodiment, preferably, the adsorption fixing component includes an adsorption magnet 1014 fixedly installed on the inner surface of the rubber guard plate 1011 by screws, and the edge of the rubber guard plate 1011 is adsorbed and fixed by the adsorption magnet 1014. The surface of the end connecting guard plate 1015 is fixed with an adsorption magnet 2 1016 by screws, and is adsorbed and fixed by the adsorption magnet 2 1016 after the end connecting guard plate 1015 is closed, so as to facilitate the reinforcement installation and stable protection for use.

[0030] A stable installation mechanism, and the stable installation mechanism includes a screw-in adjustment component arranged on both sides of the roller chip conveyor 104 at both ends of the side of the main base 101, and a snap-fit ​​installation component is provided at the connection between the end of the screw-in adjustment component and the side of the roller chip conveyor 104. When the chip conveyor base body 100 is in use, the roller chip conveyor 104 can be fixed by the stable installation mechanism after the roller chip conveyor 104 is closed. It is not easy to cause deviation when vibration is generated during use, and the waste chips are discharged more accurately, thereby improving the stability of the chip conveyor base body 100 on the roller chip conveyor 104 when the chip conveyor base body 100 is installed on the five-axis machining center for chip removal.

[0031] In order to facilitate the movement and engagement of the limit block 1047 through the screw-in adjustment component, in this embodiment, preferably, the screw-in adjustment component includes adjustment slots 1041 and limit movement slots 1045 provided on both sides of the roller chip conveyor 104 and located inside one side of the main base 101, so as to facilitate the screw-in adjustment inside the adjustment slot 1041. A connecting hole 1043 is provided at the connection between the adjustment slot 1041 and the limit movement slot 1045, and a threaded rod 1044 is provided inside the connecting hole 1043. The end of the threaded rod 1044 is located inside the adjusting slot 1041 and is rotated with an internal threaded rotating handwheel 1042. The internal threaded rotating handwheel 1042 is held and rotated in situ at the end of the threaded rod 1044. When the internal threaded rotating handwheel 1042 is rotated, the threaded rod 1044 is driven to move inside the connecting hole 1043 until the limit block 1047 is moved, engaged and fixed.

[0032] In order to facilitate the reinforcement and placement of the roller chip conveyor 104 through the locking installation component and prevent it from shifting during use, in this embodiment, preferably, the locking installation component includes a limit block 1047 that is limited inside the limit movement groove 1045, and the end of the threaded rod 1044 is fixed to the end of the limit block 1047 by welding. When the threaded rod 1044 moves, the limit block 1047 is driven to move inside the limit movement groove 1045, which facilitates the movement and locking installation of the limit block 1047. Clamping holes 1046 are provided on both sides of the roller chip conveyor 104, and the ends of the limit block 1047 are locked with the inside of the clamping holes 1046 until the limit block 1047 is moved and locked inside the clamping holes 1046 to reinforce the placement of its roller chip conveyor 104, so that it is not easy to shift during use due to vibration, and accurate material cutting and chip removal can be achieved.

[0033] The working principle and use process of the utility model: the base structure of the chip removal of the five-axis machining center, when in use, directly places the chip removal base body 100 on the installation position on the five-axis machining center through the main base 101 and fixes it, the roller chip conveyor 104 is closed on the lower surface of the main base 101, and the chip collection car 105 is placed on the lower surface of the end of the roller chip conveyor 104. After the chip removal base body 100 is fixedly installed, during processing and production, the waste chips generated by the operation on the five-axis body 102 directly fall into the interior of the main base 101, and are guided to the bottom end of the main base 101 through the four guiding inclined planes 103 and enter the interior of the roller chip conveyor 104 for transportation, until the roller chip conveyor 104 transports the waste chips to the internal chip collection car 105 for processing, which quickly removes the chips and improves production efficiency;

[0034] Then, before the chip conveyor base body 100 is used, the rubber guard plate 1011 is closed on the end edge of the roller chip conveyor 104 and is located on the lower surface of the main base 101. The mounting strip 1012 contacts the lower surface of the main base 101, and the fixing screw 1013 is rotated to fix the mounting strip 1012 and the rubber guard plate 1011. Thus, the rubber guard plate 1011 is closed on the end edge of the roller chip conveyor 104 and fixed by the adsorption magnet 1014. The end connecting guard plate 1015 is closed on the roller. The upper surface of the drum chip conveyor 104 is fixed by adsorption magnet 1016, so that the opening formed by the end of the drum chip conveyor 104 and the lower surface of the main base 101 is protected by a rubber guard plate 1011 and an end connection guard plate 1015. When the waste chips of the guide material fall into the interior of the drum chip conveyor 104, it is not easy to splash to the outside world, which is convenient for protecting the chip removal processing of the falling waste materials. The bottom end of the main base 101 is not easy to cause dirt, thereby improving the chip removal protection effect of the chip conveyor base body 100 installed on the five-axis machining center.

[0035] Finally, before the chip removal base body 100 is used, the roller chip conveyor 104 is closed on the lower surface of the main base 101, and the internal threaded rotating handwheel 1042 is rotated at the end of the threaded rod 1044 inside the adjusting groove 1041. When the internal threaded rotating handwheel 1042 rotates in place, it drives the threaded rod 1044 to move inside the connecting hole 1043. When the threaded rod 1044 moves, it drives the limit block 1047 to move and engage inside the card hole 1046, so that the roller chip conveyor 104 can be fixed after closing, and the chip conveying is more stable. When the chip removal base body 100 is used for chip removal, the roller chip conveyor 104 is not likely to deviate when it vibrates during operation, and the waste chips are discharged more accurately, thereby improving the stability of the roller chip conveyor 104 when the chip removal base body 100 is installed on the five-axis machining center for chip removal, and more stable chip removal.

[0036] Although embodiments of the present invention have been shown and described (see the detailed description above for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A base structure for chip removal of a five-axis machining center, comprising a chip removal base body (100), wherein the chip removal base body (100) comprises a main base (101), wherein four material guide inclined surfaces (103) are formed inside the main base (101), a five-axis body (102) is fixedly mounted on the upper surface of the main base (101), a roller chip conveyor (104) is provided at the bottom end of the main base (101), an upper surface of one end of the roller chip conveyor (104) corresponds to a discharge port on the lower surface of the main base (101), and a chip collecting vehicle (105) is provided on the lower surface of the other end of the roller chip conveyor (104), characterized in that: The chip removal base body (100) is also provided with: A protective mechanism, comprising a protective component arranged on the lower surface of the main base (101) at the end edge of the roller chip conveyor (104), fixed installation components arranged on both sides of the protective component, and an adsorption fixing component arranged on the inner surface of the protective component; A stable installation mechanism comprises screw-in adjustment components arranged on both sides of the roller chip conveyor (104) and located at both ends of the side of the main base (101); a snap-fit ​​installation component is provided at the connection between the end of the screw-in adjustment component and the side of the roller chip conveyor (104).

2. The base structure for chip removal of a five-axis machining center according to claim 1, characterized in that: The protective assembly comprises a rubber guard plate (1011) arranged on the lower surface of the main base (101) at the end edge of the roller chip conveyor (104); an end connecting guard plate (1015) is integrally formed at one end inside the rubber guard plate (1011), and the end connecting guard plate (1015) is consistent with the upper surface structure of the roller chip conveyor (104).

3. The base structure for chip removal of a five-axis machining center according to claim 2, characterized in that: The fixed installation assembly comprises mounting strips (1012) integrally formed on the top ends of both sides of the rubber guard plate (1011), fixing screws (1013) are provided inside the mounting strips (1012), and the rubber guard plate (1011) and the lower surface of the main base (101) are fixed by the mounting strips (1012) and the fixing screws (1013).

4. The base structure for chip removal of a five-axis machining center according to claim 2, characterized in that: The adsorption fixing assembly includes an adsorption magnet 1 (1014) fixedly mounted on the inner surface of the rubber guard plate (1011) by screws, and an adsorption magnet 2 (1016) fixedly mounted on the surface of the end connecting guard plate (1015) by screws.

5. The base structure for chip removal of a five-axis machining center according to claim 4, characterized in that: The edge of the rubber guard plate (1011) and the end edge of the roller chip conveyor (104) are fixed by adsorption via a first adsorption magnet (1014), and the end connecting guard plate (1015) and the surface of the roller chip conveyor (104) are fixed by adsorption via a second adsorption magnet (1016).

6. The base structure for chip removal of a five-axis machining center according to claim 1, characterized in that: The screw-in adjustment assembly comprises an adjustment groove (1041) and a limiting movable groove (1045) provided on both sides of the roller chip conveyor (104) and located inside one side of the main base (101); a connecting hole (1043) is provided at the connection between the adjustment groove (1041) and the limiting movable groove (1045); a threaded rod (1044) is provided inside the connecting hole (1043); and an end of the threaded rod (1044) is located inside the adjustment groove (1041) and is rotated with an internally threaded rotating handwheel (1042).

7. The base structure for chip removal of a five-axis machining center according to claim 6, characterized in that: The locking installation assembly includes a limiting block (1047) that is limited inside the limiting movable groove (1045), the end of the threaded rod (1044) and the end of the limiting block (1047) are fixed by welding, and locking holes (1046) are provided on both sides of the roller chip conveyor (104), and the end of the limiting block (1047) is locked with the inside of the locking hole (1046).

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