Material head removing device

Abstract

The utility model discloses a material head removing device which is used for removing material heads on products and comprises a base, a positioning mechanism, a sliding part, a cutting assembly, a driving assembly and a suction mechanism. The positioning mechanism is arranged on the base and is used for positioning the product; the sliding piece is slidably arranged on the base in the first direction and located on one side of the positioning mechanism. The cutting assembly is arranged on the sliding part; the driving assembly is arranged on the base, connected with the sliding part and used for driving the sliding part to slide in the first direction, so that the sliding part drives the cutting assembly to cut and remove the stub bar on the product; the suction mechanism is connected with the sliding part, and one end of the suction mechanism extends to one side of the cutting assembly and is used for sucking chippings generated when the cutting assembly cuts the stub bar. The material head removing device can automatically remove the material head on the product, the removing efficiency of the material head on the product can be improved, and the material head removing device is simple in structure and low in cost, so that the production cost for removing the material head on the product is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of processing devices, and in particular to a head removal device. Background Art

[0002] At present, for injection molded parts such as laptop computer housings and keyboard housings, slugs are generated during the injection molding process. The current common practice is to use CNC machine tools or punching machines to remove the slugs. However, CNC machine tools are expensive and are generally used for fine processing. When using a punching machine to remove the slugs, a special mold needs to be developed, and the cost of the mold is relatively high. Therefore, it is urgent to design a slug removal device to reduce the cost of removing the slugs. Utility Model Content

[0003] In view of the above, it is necessary to propose a head removal device to reduce the cost of head removal.

[0004] An embodiment of the present application provides a material head removal device for removing material heads from a product, the material head removal device comprising a base, a positioning mechanism, a sliding member, a cutting assembly, a driving assembly and a suction mechanism; the positioning mechanism is disposed on the base for positioning the product; the sliding member is disposed on the base and slides along a first direction and is located on one side of the positioning mechanism; the cutting assembly is disposed on the sliding member; the driving assembly is disposed on the base and connected to the sliding member, for driving the sliding member to slide along the first direction, so that the sliding member drives the cutting assembly to cut and remove the material heads on the product; the suction mechanism is connected to the sliding member and one end of which extends to one side of the cutting assembly, for sucking up debris generated by the cutting assembly cutting the material heads.

[0005] The head removal device of the embodiment of the present application positions the product by providing a positioning mechanism, and provides a driving component to drive the sliding member to slide along a first direction, and the sliding member drives the cutting component to cut and remove the head on the product, thereby realizing the function of automatically removing the head on the product and improving the efficiency of removing the head on the product. By providing a suction mechanism to absorb the debris generated by the cutting component cutting the head, it is possible to prevent the debris from scattering on the base and affecting the normal operation of the head removal device. The head removal device of the embodiment of the present application has a simple structure and low cost, which is conducive to reducing the cost of removing the head on the product.

[0006] In some embodiments, the positioning mechanism includes a first positioning member and a pressing member, the first positioning member and the pressing member are arranged on the base at intervals along the first direction and are located on one side of the sliding member, the first positioning member is used to abut against the product, and the pressing member is used to press the product onto the first positioning member along the first direction.

[0007] In some embodiments, the positioning mechanism also includes a supporting member, which is movably disposed on the base and located between the first positioning member and the clamping member. A positioning protrusion is protruding from the side of the supporting member facing away from the base. The supporting member is used to support the product, and the positioning protrusion is used to insert and position the product.

[0008] In some embodiments, the positioning mechanism also includes a second positioning member, which is arranged on the base and located on one side of the first positioning member and the clamping member. The second positioning member is used to abut against the supporting member to limit the position of the supporting member and the product in a second direction, and the second direction is perpendicular to the first direction.

[0009] In some embodiments, the base includes a slide rail extending along the first direction, and the slide rail is located on one side of the positioning mechanism, a guide groove extending along the first direction is provided on the side wall of the slide rail, a sliding groove extending along the first direction is provided on the sliding member, a contact protrusion is convexly provided on the groove wall of the sliding groove, the slide rail is in sliding contact with the groove wall of the sliding groove, and the guide groove and the contact protrusion are concave-convex matched.

[0010] In some embodiments, the material removal head device also includes a first limit member and a second limit member, the first limit member and the second limit member are arranged on the base at intervals along the first direction, and the sliding member is located between the first limit member and the second limit member, the first limit member and the second limit member are respectively used to abut against the sliding member when the sliding member moves to the first preset position and the second preset position to limit the sliding distance of the sliding member.

[0011] In some embodiments, the driving assembly includes a bracket, a screw, a moving part and a rotating driving part; the bracket is arranged on the base and is located on one side of the sliding part; the screw is rotatably arranged on the bracket and extends along the first direction; the moving part is sleeved on the screw and is threadedly connected to the screw, and the sliding part is connected to the moving part; the rotating driving part is arranged on the base and connected to the screw, and the rotating driving part is used to drive the screw to rotate, so that the screw drives the sliding part to move along the first direction through the moving part.

[0012] In some embodiments, the suction mechanism includes a collection box, a connecting pipe, an exhaust unit and a filter; the collection box is arranged on one side of the base; one end of the connecting pipe is connected to the collection box, and the other end of the connecting pipe is connected to the sliding member and extends to one side of the cutting assembly; the exhaust unit is connected to the collection box, and is used to extract the gas in the collection box and form a negative pressure in the collection box, so that the connecting pipe absorbs the debris generated by the cutting assembly cutting the material head and transfers the debris to the collection box; the filter is arranged in the collection box, and is used to stop the debris transferred to the collection box by the connecting pipe, so as to limit the debris from moving toward the exhaust unit.

[0013] In some embodiments, the suction mechanism further includes a suction head, which is trumpet-shaped and connected to an end of the connecting tube away from the collecting box.

[0014] In some embodiments, the material removal device also includes a gathering cover, which is arranged on the side of the sliding member facing the base, and the cutting assembly extends toward the base through the gathering cover, and the end of the connecting pipe away from the collecting box extends into the gathering cover, and the gathering cover is used to gather the debris generated by the cutting assembly cutting the material head. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the material removal head device provided in the embodiment of the present application and the applicable product.

[0016] Figure 2 yes Figure 1 A schematic diagram of the exploded structure of the positioning fixture and applicable workpiece in the material removal head device is shown.

[0017] Figure 3 yes Figure 1 A schematic diagram of the exploded structure of the slide rails and sliding parts in the material removal head device is shown.

[0018] Main component symbols

[0019] Material removal device 100

[0020] Base 10

[0021] Carrying body 11

[0022] Slide rail 12

[0023] Guide groove 121

[0024] Positioning mechanism 20

[0025] Pressing piece 21

[0026] First positioning member 22

[0027] Carrier 23

[0028] Positioning protrusion 231

[0029] Second positioning member 24

[0030] Sliding member 30

[0031] Slide slot 31

[0032] Abutment protrusion 311

[0033] Cutting assembly 40

[0034] Cutting drive 41

[0035] Tool 42

[0036] Drive assembly 50

[0037] Bracket 51

[0038] Screw 52

[0039] Moving parts 53

[0040] Rotating drive member 54

[0041] Suction mechanism 60

[0042] Collection Box 61

[0043] Box 611

[0044] Cover 612

[0045] Connecting pipe 62

[0046] Air extraction unit 63

[0047] Filter 64

[0048] Suction head 65

[0049] The first stopper 71

[0050] The second stopper 72

[0051] Gathering hood 80

[0052] Controller 91

[0053] Switch 92

[0054] Inverter 93

[0055] Solenoid valve 94

[0056] Product 200

[0057] Material head 210

[0058] Positioning hole 220 DETAILED DESCRIPTION

[0059] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0060] In the description of the present application, it should be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are 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 cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, it should be noted that the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0061] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the term "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, an electrical connection, or mutual communication, it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. Some embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0062] See also Figure 1 , the embodiment of the present application provides a head removal device 100, which is used to remove the head 210 on the product 200. Among them, the product 200 can be an injection molded part such as a laptop computer shell, a keyboard shell, etc. For the sake of ease of understanding and description, the embodiment of the present application takes the product 200 as a laptop computer shell as an example for description, and defines the first direction as Figure 1 and Figure 2 The Y-axis direction is shown, and the second direction is Figure 1 and Figure 2 In the X-axis direction shown, the first direction and the second direction are perpendicular to each other. Obviously, this is not a limitation of the embodiments of the present application.

[0063] In this embodiment, the material removal head device 100 includes a base 10 , a positioning mechanism 20 , a sliding member 30 , a cutting assembly 40 , a driving assembly 50 and a suction mechanism 60 .

[0064] The positioning mechanism 20 is disposed on the base 10 , and is used to position the product 200 , thereby facilitating improving the accuracy of the position of the product 200 on the base 10 .

[0065] The sliding member 30 is slidably disposed on the base 10 along a first direction and is located at one side of the positioning mechanism 20 . The cutting assembly 40 is disposed on the sliding member 30 . The cutting assembly 40 is used to cut and remove the material head 210 on the product 200 .

[0066] The driving assembly 50 is disposed on the base 10 and connected to the sliding member 30 . The driving assembly 50 is used to drive the sliding member 30 to slide along a first direction so that the sliding member 30 drives the cutting assembly 40 to cut and remove the material head 210 on the product 200 .

[0067] The suction mechanism 60 is connected to the sliding member 30 and one end of the suction mechanism 60 extends to one side of the cutting assembly 40 . The suction mechanism 60 is used to suck the debris generated by the cutting head 210 of the cutting assembly 40 .

[0068] When removing the head 210 from the product 200, the head removal device 100 of the embodiment of the present application first places the product 200 on the positioning mechanism 20 for positioning, then starts the cutting assembly 40 and the driving assembly 50, the driving assembly 50 drives the sliding member 30 to slide along the first direction, the sliding member 30 drives the cutting assembly 40 to cut and remove the head 210 from the product 200, and the suction mechanism 60 sucks the debris generated by the cutting assembly 40 cutting the head 210, so as to prevent the debris from being scattered on the base 10 and affecting the normal operation of the head removal device 100. The head removal device 100 of the embodiment of the present application has a simple structure and low cost, which is conducive to reducing the cost of removing the head 210 from the product 200.

[0069] See also Figure 1 , Figure 2 and Figure 3In this embodiment, the base 10 includes a carrying body 11 and a slide rail 12. The carrying body 11 can be in a plate shape. The positioning mechanism 20, the sliding member 30 and the driving assembly 50 are all arranged on the carrying body 11. The slide rail 12 is arranged on the carrying body 11 and extends along the first direction, and the slide rail 12 is located on one side of the positioning mechanism 20. The sliding member 30 is slidably arranged on the slide rail 12. A guide groove 121 extending along the first direction is provided on the side wall of the slide rail 12. A sliding groove 31 extending along the first direction is provided on the sliding member 30. A contact protrusion 311 is convexly provided on the groove wall of the sliding groove 31. The slide rail 12 slides and abuts against the groove wall of the sliding groove 31, and the guide groove 121 and the abutting protrusion 311 are matched in a concave-convex manner. By setting the slide rail 12 to guide the sliding direction of the sliding member 30, it is beneficial to improve the accuracy of the sliding member 30 driving the cutting assembly 40 to cut and remove the material head 210 on the product 200. In addition, by setting the slide rail 12 to slide and abut against the groove wall of the sliding groove 31 and the guide groove 121 and the abutment protrusion 311 to fit concavely and convexly, the sliding rail 12 and the sliding member 30 can be slidably matched more closely, thereby reducing the probability of the sliding member 30 shaking when sliding on the slide rail 12, and further reducing the probability of the cutting assembly 40 overcutting the product 200.

[0070] In this embodiment, the material removal head device 100 further includes a first stopper 71 and a second stopper 72, which are arranged at intervals along the first direction on the base 10, and the sliding member 30 is located between the first stopper 71 and the second stopper 72, and the first stopper 71 and the second stopper 72 are respectively used to abut against the sliding member 30 when the sliding member 30 moves to the first preset position and the second preset position, so as to limit the sliding distance of the sliding member 30. Specifically, the first stopper 71 and the second stopper 72 are arranged at intervals on the bearing body 11 of the base 10 and are arranged close to the slide rail 12, the first preset position is the starting point when the sliding member 30 moves, and the second preset position is the end point reached by the sliding member 30, when the sliding member 30 moves to the first preset position and the second preset position under the drive of the driving assembly 50, the first stopper 71 and the second stopper 72 respectively abut against the sliding member 30 and stop the sliding member 30. In this way, by setting the first limit member 71 and the second limit member 72 to limit the sliding distance of the sliding member 30 , it is helpful to improve the accuracy of the cutting assembly 40 in cutting and removing the material head 210 on the product 200 .

[0071] See also Figure 1 and Figure 2In this embodiment, the positioning mechanism 20 includes a pressing member 21 and a first positioning member 22. The pressing member 21 and the first positioning member 22 are arranged at intervals along the first direction on the bearing body 11 of the base 10 and are located on one side of the sliding member 30. The first positioning member 22 is used to abut against the product 200, and the pressing member 21 is used to press the product 200 against the first positioning member 22 along the first direction. In this way, the positioning mechanism 20 can position the product 200 in the first direction, which is conducive to improving the accuracy of the cutting assembly 40 in cutting and removing the material head 210 on the product 200.

[0072] In this embodiment, the first positioning member 22 is block-shaped, so as to increase the contact area with the product 200 and improve the stability of abutting the product 200. The pressing member 21 can be a telescopic cylinder, which is stable in operation and low in cost.

[0073] In this embodiment, the positioning mechanism 20 further includes a bearing member 23, which is movably disposed on the bearing body 11 of the base 10 and is located between the first positioning member 22 and the pressing member 21. A positioning protrusion 231 is convexly provided on the side of the bearing member 23 away from the base 10. The bearing member 23 is used to carry the product 200, and the positioning protrusion 231 is used to insert and position the product 200. Specifically, a positioning hole 220 is opened on the product 200. When the product 200 is placed on the bearing member 23, the positioning protrusion 231 is inserted into the positioning hole 220 and positions the product 200. Since the surface of the product 200 may be an irregular shape, placing the product 200 directly on the base 10 may cause shaking, thereby affecting the accuracy of the cutting component 40 in cutting and removing the material head 210 on the product 200. In addition, placing the product 200 directly on the base 10 is likely to wear the surface of the product 200 and make the distance between the product 200 and the base 10 smaller. When the cutting component 40 cuts the material head 210, it is easy to contact with the base 10, thereby easily damaging the cutting component 40. By providing a carrier 23 to support the product 200, direct contact and wear between the product 200 and the base 10 can be avoided. By providing a positioning protrusion 231 on the carrier 23 to position the product 200, the accuracy of the position of the product 200 on the carrier 23 can be improved, and the possibility of the product 200 shaking can be reduced, which is beneficial to improving the accuracy of the cutting component 40 in cutting and removing the material head 210 on the product 200. In addition, by providing a carrier 23 to support the product 200, the distance between the product 200 and the base 10 can be increased, thereby effectively avoiding the cutting component 40 from contacting the base 10 and damaging the cutting component 40 when cutting the material head 210.

[0074] In this embodiment, the positioning mechanism 20 further includes a second positioning member 24, which is disposed on the bearing body 11 of the base 10 and is located on one side of the first positioning member 22 and the pressing member 21. The second positioning member 24 is used to abut against the bearing member 23 to limit the position of the bearing member 23 and the product 200 in the second direction. In this way, the positioning mechanism 20 can position the product 200 in the first direction and the second direction, thereby facilitating further improving the accuracy of the cutting assembly 40 in cutting and removing the material head 210 on the product 200.

[0075] In this embodiment, the second positioning member 24 is specifically located between the supporting member 23 and the slide rail 12. When the second positioning member 24 abuts against the supporting member 23, the material head 210 on the product 200 is directly opposite to the cutting assembly 40, thereby facilitating the cutting assembly 40 to accurately cut the material head 210.

[0076] In this embodiment, the second positioning member 24 is columnar and there are multiple second positioning members 24. The multiple second positioning members 24 are arranged on the supporting body 11 of the base 10 at intervals along the first direction and are located between the supporting member 23 and the slide rail 12, which is beneficial to improve the accuracy and stability of limiting the position of the supporting member 23 and the product 200 in the second direction. The columnar design of the second positioning member 24 makes the size of the second positioning member 24 smaller, thereby effectively avoiding interference with the product 200.

[0077] In this embodiment, the cutting assembly 40 includes a cutting drive 41 and a cutter 42. The cutting drive 41 is disposed on the sliding member 30. The cutter 42 is connected to the cutting drive 41 and extends toward the supporting body 11 of the base 10. The cutting drive 41 is used to drive the cutter 42 to rotate so that the cutter 42 cuts and removes the material head 210 on the product 200. The cutting assembly 40 has a simple structure and low cost, which is conducive to reducing the cost of the material head removal device 100.

[0078] In this embodiment, the cutting drive component 41 may be a pneumatic drill. In some other implementations, the cutting drive component 41 may also be a power component such as a motor, which is not specifically limited in the embodiment of the present application.

[0079] In this embodiment, the driving assembly 50 includes a bracket 51, a screw rod 52, a moving member 53 and a rotating driving member 54. The bracket 51 is arranged on the bearing body 11 of the base 10 and is located on the side of the sliding member 30 away from the positioning mechanism 20. The screw rod 52 is rotatably arranged on the bracket 51 and extends along the first direction. The moving member 53 is sleeved on the screw rod 52 and is threadedly connected with the screw rod 52. The sliding member 30 is connected to the moving member 53; the rotating driving member 54 is arranged on the bearing body 11 of the base 10 and is connected to the screw rod 52. The rotating driving member 54 is used to drive the screw rod 52 to rotate, so that the screw rod 52 drives the sliding member 30 to move along the first direction through the moving member 53. Specifically, the rotating driving member 54 can be a motor, and the rotating driving member 54 can drive the screw rod 52 to rotate forward and reverse, so that the moving member 53 drives the sliding member 30 to reciprocate along the first direction. The structure of the rotating driving member 54 driving the moving member 53 to move through the screw rod 52 is simple and has high accuracy, which is beneficial to reducing the cost of the material head removal device 100 and is beneficial to improving the accuracy of the driving component 50 driving the sliding component 30 to drive the cutting component 40 to cut and remove the material head 210 on the product 200.

[0080] In this embodiment, the suction mechanism 60 includes a collection box 61, a connecting pipe 62, an air extraction unit 63 and a filter 64. The collection box 61 is arranged on one side of the base 10, one end of the connecting pipe 62 is connected to the collection box 61, and the other end of the connecting pipe 62 is connected to the sliding member 30 and extends to one side of the cutting assembly 40. The air extraction unit 63 can be an exhaust fan, and the air extraction unit 63 is connected to the collection box 61. The air extraction unit 63 is used to extract the gas in the collection box 61 and form a negative pressure in the collection box 61, so that the connecting pipe 62 absorbs the debris generated by the cutting head 210 of the cutting assembly 40 and transfers the debris to the collection box 61; the filter 64 is arranged in the collection box 61, and the filter 64 can be a filter screen. The filter 64 is used to stop the debris transferred to the collection box 61 by the connecting pipe 62 to limit the debris from moving to the air extraction unit 63. Thus, the suction mechanism 60 can effectively absorb the debris generated by the cutting head 210 of the cutting assembly 40, preventing the debris from scattering on the base 10 and affecting the normal operation of the material removal head device 100. The suction mechanism 60 has a simple structure, which is conducive to reducing the cost of the material removal head device 100.

[0081] In this embodiment, the collection box 61 includes a box body 611 and a cover plate 612. The exhaust unit 63 and the connecting pipe 62 are respectively connected to the two side walls of the box body 611. The filter element 64 is arranged in the box body 611. The cover plate 612 is a movable cover arranged on the box body 611 to close the box body 611. In this way, it is convenient to replace the filter element 64 and to remove the debris collected in the collection box 61.

[0082] In this embodiment, the suction mechanism 60 also includes a suction head 65, which is trumpet-shaped and connected to one end of the connecting tube 62 away from the collecting box 61 and is located on one side of the tool 42. The suction head 65 can gather the airflow and guide the debris when the debris moves toward the connecting tube 62 with the airflow, thereby helping to improve the efficiency of the suction mechanism 60 in sucking debris.

[0083] In this embodiment, the material head removal device 100 also includes a gathering cover 80, which is arranged on the side of the sliding member 30 facing the base 10, and the tool 42 of the cutting assembly 40 extends toward the base 10 through the gathering cover 80, and the end of the connecting pipe 62 away from the collection box 61 extends into the gathering cover 80, and the suction head 65 is located in the gathering cover 80 and connected to the connecting pipe 62. The gathering cover 80 is used to gather the debris generated by the cutting head 210 of the cutting assembly 40. Since the gathering cover 80 and the side wall of the sliding member 30 enclose a semi-enclosed space, when the exhaust unit 63 exhausts air, a negative pressure will be formed in the gathering cover 80, and the debris generated by the cutting head 210 of the cutting assembly 40 will be gathered in the gathering cover 80, and then the debris will be transported to the collection box 61 through the connecting pipe 62, which is conducive to improving the efficiency of the suction mechanism 60 in sucking the debris.

[0084] In this embodiment, the material removal head device 100 also includes a controller 91 and a switch 92, a frequency converter 93 and a solenoid valve 94 electrically connected to the controller 91. The frequency converter 93 is electrically connected to the rotating drive member 54, and the solenoid valve 94 is respectively connected to the clamping member 21 and the cutting drive member 41. The switch 92 is used to control the start and stop of the material removal head device 100. The frequency converter 93 is used to control the speed of the rotating drive member 54 and the forward and reverse rotation of the rotating drive member 54 according to the instructions of the controller 91. The solenoid valve 94 is used to supply air to the clamping member 21 and the cutting drive member 41 according to the instructions of the controller 91 to control the operation of the clamping member 21 and the cutting drive member 41.

[0085] In summary, the head removal device 100 of the embodiment of the present application positions the product 200 by setting a positioning mechanism 20, and setting a driving assembly 50 to drive the sliding member 30 to slide along the first direction, and the sliding member 30 drives the cutting assembly 40 to cut and remove the head 210 on the product 200, thereby realizing the function of automatically removing the head 210 on the product 200 and improving the efficiency of removing the head 210 on the product 200. By setting a suction mechanism 60 to suck the debris generated by the cutting assembly 40 cutting the head 210, it is possible to prevent the debris from scattering on the base 10 and affecting the normal operation of the head removal device 100. The head removal device 100 of the embodiment of the present application has a simple structure and low cost, which is conducive to reducing the cost of removing the head 210 on the product 200.

[0086] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A head removal device for removing head from a product, characterized in that: The material removal head device comprises: Pedestal; A positioning mechanism, provided on the base, for positioning the product; A sliding member, slidably disposed on the base along a first direction and located at one side of the positioning mechanism; A cutting assembly, provided on the sliding member; A driving assembly, disposed on the base and connected to the sliding member, for driving the sliding member to slide along the first direction, so that the sliding member drives the cutting assembly to cut and remove the material head on the product; A suction mechanism is connected to the sliding member and one end of which extends to one side of the cutting assembly, and is used to suck the debris generated by the cutting assembly when cutting the material head.

2. The material removal head device according to claim 1, characterized in that: The positioning mechanism includes a first positioning member and a pressing member, which are spaced apart on the base along the first direction and located on one side of the sliding member. The first positioning member is used to abut against the product, and the pressing member is used to press the product against the first positioning member along the first direction.

3. The material removal head device according to claim 2, characterized in that: The positioning mechanism also includes a supporting member, which is movably arranged on the base and located between the first positioning member and the pressing member. A positioning protrusion is convexly provided on the side of the supporting member away from the base. The supporting member is used to support the product, and the positioning protrusion is used to insert and position the product.

4. The material removal head device according to claim 3, characterized in that: The positioning mechanism also includes a second positioning member, which is arranged on the base and located on one side of the first positioning member and the clamping member. The second positioning member is used to abut against the supporting member to limit the position of the supporting member and the product in a second direction, and the second direction is perpendicular to the first direction.

5. The material removal head device according to claim 1, characterized in that: The base includes a slide rail extending along the first direction, and the slide rail is located on one side of the positioning mechanism. A guide groove extending along the first direction is provided on the side wall of the slide rail. A sliding groove extending along the first direction is provided on the sliding member. A contact protrusion is convexly provided on the groove wall of the sliding groove. The slide rail is in sliding contact with the groove wall of the sliding groove, and the guide groove and the contact protrusion are concave-convex matched.

6. The material removal head device according to claim 1, characterized in that: The material removal head device also includes a first limit member and a second limit member, the first limit member and the second limit member are arranged on the base at intervals along the first direction, and the sliding member is located between the first limit member and the second limit member, the first limit member and the second limit member are respectively used to abut against the sliding member when the sliding member moves to the first preset position and the second preset position to limit the sliding distance of the sliding member.

7. The material removal head device according to claim 1, characterized in that: The drive assembly comprises: A bracket, arranged on the base and located on one side of the sliding member; A screw rod, rotatably disposed on the bracket and extending along the first direction; A moving part, which is sleeved on the screw rod and threadedly connected to the screw rod, and the sliding part is connected to the moving part; A rotation driving member is disposed on the base and connected to the screw rod, and the rotation driving member is used to drive the screw rod to rotate, so that the screw rod drives the sliding member to move along the first direction through the moving member.

8. The material removal head device according to claim 1, characterized in that: The suction mechanism comprises: A collection box, disposed on one side of the base; A connecting pipe, one end of which is connected to the collecting box, and the other end of which is connected to the sliding member and extends to one side of the cutting assembly; An air extraction unit connected to the collection box, used to extract the gas in the collection box and form a negative pressure in the collection box, so that the connecting pipe absorbs the debris generated by the cutting assembly cutting the material head and transfers the debris to the collection box; The filter element is disposed in the collection box and is used to stop the debris transmitted by the connecting pipe to the collection box, so as to restrict the debris from moving toward the air extraction unit.

9. The material removal head device according to claim 8, characterized in that: The suction mechanism also includes a suction head, which is trumpet-shaped and connected to an end of the connecting pipe away from the collecting box.

10. The material removal head device according to claim 8, characterized in that: The material head removal device also includes a gathering cover, which is arranged on the side of the sliding member facing the base, and the cutting assembly extends toward the base through the gathering cover, and the end of the connecting pipe away from the collecting box extends into the gathering cover, and the gathering cover is used to gather the debris generated by the cutting assembly cutting the material head.

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