Anilox roller machining device

Abstract

The anilox roller machining device comprises a workbench, a first walking mechanism, a second walking mechanism, a third walking mechanism and an extrusion mechanism, a machine base is arranged at the top end of the workbench, an indexing chuck is arranged on the side wall of the machine base and driven by an indexing driving mechanism, and a tailstock is arranged on the other side of the top end of the workbench and driven by an indexing driving mechanism. The upper portion of the tailstock is in threaded connection with a first threaded column, an ejector pin is arranged at one end of the first threaded column, a first clamping rail is arranged at the top end of the workbench, the first walking mechanism comprises a bottom plate slidably clamped to the first clamping rail, and the second walking mechanism comprises a first sliding plate arranged at the top end of the bottom plate. The third walking mechanism comprises a fixing block arranged on one side of the top end of the first sliding plate, a second sliding plate is arranged at the top end of the fixing block, a supporting seat is arranged on the other side of the top end of the first sliding plate, and the extrusion mechanism comprises two extrusion assemblies arranged at the top ends of the second sliding plate and the supporting seat. Scraps and burrs are avoided by grooving in a cold extrusion mode.

Description

Technical Field

[0001] The invention relates to the technical field of machine tool processing, in particular to an anilox roller processing device. Background Art

[0002] Anilox rollers generally use milling cutters to groove the surface of roller workpieces. The processing method of milling patterns from the workpiece through carbide forming tools has high milling speed and fast processing efficiency, but it also has many disadvantages. For example, first, the milling chips are easy to splash around and are extremely difficult to clean; second, in order to reduce the high temperature generated during cutting, it is necessary to spray cutting fluid on the cutter head to cool it down. During the process of spraying cutting fluid, the chips are also easy to be contaminated by the liquid, causing falling chips, which are difficult to collect and clean; third, burrs will be generated on the surface of roller workpieces after being cut, and secondary processing is required to remove the burrs. For this reason, we propose an anilox roller processing device. Summary of the invention

[0003] The problem to be solved by the present invention is how to solve the problem of debris splashing and burrs appearing when processing anilox rollers.

[0004] To solve the above technical problems, the present invention provides the following technical solutions: a screen roller processing device, comprising a workbench, a first walking mechanism, a second walking mechanism, a third walking mechanism, and an extrusion mechanism, a machine base is provided on one side of the top of the workbench, a dividing chuck for clamping a workpiece is provided on the side wall of the machine base, the dividing chuck is driven to rotate by a dividing driving mechanism arranged on the machine base, a tail stock is provided on the other side of the top of the workbench, a threaded column is threadedly connected to the upper part of the tail stock, a thimble is provided on one end of the threaded column facing the dividing chuck, a hand wheel is provided on the other end of the threaded column, first clamping rails are respectively provided on the front and rear sides of the top of the workbench, the first walking mechanism comprises a bottom plate slidably clamped on the first clamping rail, a threaded seat is provided on the bottom of one side of the bottom plate, support plates are respectively provided on both sides of the side walls of the workbench, and two support plates are provided. A threaded column 2 is rotatably arranged between the two support plates, and the threaded column 2 is threadedly connected to the threaded seat 1. The second walking mechanism includes two second card-connecting rails arranged at the top of the base plate and extending along the length direction of the base plate. A first slide groove is opened in the middle of the top of the base plate, and a first slide plate slidably connected to the two second card-connecting rails is arranged at the top of the base plate. A threaded seat 2 is arranged at the bottom end of the first slide plate, and two support plates 2 are arranged in the first slide groove. A threaded column 3 is rotatably arranged between the two support plates 2, and the threaded column 3 is threadedly connected to the threaded seat 2. A handwheel 2 is arranged at one end of the threaded column 3. The third walking mechanism includes a fixed block arranged on one side of the top of the first slide plate, and a second slide plate is arranged on the top of the fixed block, and a support seat is arranged on the other side of the top of the first slide plate. The extrusion mechanism includes two extrusion components symmetrically arranged at the top of the second slide plate and the support seat with the workpiece as the center.

[0005] As a preferred solution of the anilox roller processing device described in the present invention, the extrusion assembly includes a shell, the left and right inner walls of the shell are rotatably provided with a rotating shaft, the outer wall of the rotating shaft is provided with a worm gear, a worm screw meshing with the worm gear is rotatably provided between the front and rear side walls of the shell, the two ends of the rotating shaft respectively pass through the shell and are fixed to the mounting plate and the rotating seat, one end of the worm screw is connected to the rotating column, and the rotating column passes through the shell and is connected to hand wheel four.

[0006] As a preferred solution of the anilox roller processing device described in the present invention, a connecting shaft is rotatably arranged in the rotating seat, a gear and a mounting plate are respectively arranged at the upper and lower ends of the connecting shaft, a driving wheel is arranged at the edge of the mounting plate, and the driving wheel is used to extrude a groove on the workpiece.

[0007] As a preferred solution of the anilox roller processing device described in the present invention, a rotating motor 1 is arranged on the mounting plate, a gear 2 is arranged at the output end of the rotating motor 1, and a conveyor belt 1 is arranged between the gear 2 and the gear 1.

[0008] As a preferred solution of the anilox roller processing device described in the present invention, one end of the threaded column 2 passes through the support plate 1 and is connected to the gear 3, a motor support plate is arranged at the end of the workbench, a rotating motor 2 is fixed on the top of the motor support plate, a gear 4 is arranged at the output end of the rotating motor 2, and the gear 4 and the gear 3 are connected by a conveyor belt 2.

[0009] As a preferred solution of the anilox roller processing device described in the present invention, third clamping rails are respectively arranged on both sides of the top of the fixed block, the bottom end of the second slide plate is slidably clamped with the two third clamping rails, a second slide groove is opened in the middle of the fixed block, two support plates three are arranged in the second slide groove, a threaded column four is rotatably arranged between the two support plates three, a threaded seat three is arranged at the bottom end of the second slide plate, the threaded column four is threadedly connected with the threaded seat three, and a hand wheel three is arranged at one end of the threaded column four.

[0010] The beneficial effects of the present invention are as follows: the present invention adjusts the distance from one of the two extrusion components to the clamped workpiece through the second walking mechanism, and then adjusts the distance from the other extrusion component to the clamped workpiece through the third walking mechanism, thereby adjusting the depth of the groove. The extrusion component is grooved by extrusion, so burrs and waste chips will not be generated. At the same time, the spiral angle of the groove is adjusted by adjusting the angle of the mounting plate and the wheel in the extrusion component. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them: Figure 1 It is an overall intuitive diagram of the present invention.

[0012] Figure 2 This is another visual diagram of the present invention.

[0013] Figure 3 It is a schematic diagram of the structure of the cooperation between the second walking mechanism and the third walking mechanism in the present invention.

[0014] Figure 4 It is a schematic structural diagram of the third walking mechanism in the present invention.

[0015] Figure 5 It is a structural schematic diagram of the second walking mechanism in the present invention.

[0016] Figure 6 It is a schematic diagram of the internal structure of the extrusion component in the present invention.

[0017] Figure 7 This is a schematic diagram of the internal structure of the extrusion component in the present invention from another perspective.

[0018] Figure 8 for Figure 1 Enlarged view of point A in the middle. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is described in detail below with reference to the accompanying drawings.

[0020] Reference Figures 1 to 8The present embodiment is a anilox roller processing device, comprising a workbench 100, a first walking mechanism 200, a second walking mechanism 300, a third walking mechanism 400, and an extrusion mechanism. A machine base 101 is provided on one side of the top of the workbench 100, and a dividing chuck 102 for clamping a workpiece 600 is provided on the side wall of the machine base 101. The dividing chuck 102 is driven to rotate by a dividing driving mechanism provided on the machine base 101. A tailstock 103 is provided on the other side of the top of the workbench 100, and a threaded column 103a is threadedly connected to the upper portion of the tailstock 103. A pin 103b is provided at one end of the threaded column 103a facing the indexing chuck 102, a hand wheel 103c is provided at the other end of the threaded column 103a, first clamping rails 104 are provided at the front and rear sides of the top of the workbench 100, a first walking mechanism 200 includes a bottom plate 201 slidably clamped on the first clamping rail 104, a threaded seat 202 is provided at the bottom of one side of the bottom plate 201, support plates 203 are provided on both sides of the side wall of the workbench 100, and a threaded column 203 is rotatably provided between the two support plates 203. 04, the second threaded column 204 is threadedly connected with the first threaded seat 202, the second walking mechanism 300 includes two second card rails 301 arranged at the top of the bottom plate 201 and extending along the length direction of the bottom plate 201, a first slide groove 201a is provided in the middle of the top of the bottom plate 201, a first slide plate 302 slidably connected with the two second card rails 301 is provided at the top of the bottom plate 201, a threaded seat 203 is provided at the bottom end of the first slide plate 302, two support plates 304 are arranged in the first slide groove 201a, and the two support plates 304 are connected to each other. A threaded column three 305 is rotatably arranged, the threaded column three 305 is threadedly connected to the threaded seat two 303, a hand wheel two 305a is arranged at one end of the threaded column three 305, the third walking mechanism 400 includes a fixed block 401 arranged on one side of the top of the first slide 302, a second slide 402 is arranged on the top of the fixed block 401, a support seat 105 is arranged on the other side of the top of the first slide 302, and the extrusion mechanism includes two extrusion components 500 which are symmetrically arranged on the top of the second slide 402 and the support seat 105 with the workpiece 600 as the center.

[0021] One end of the clamped workpiece 600 is clamped by the dividing chuck 102, and the dividing driving mechanism drives the rotation of the dividing chuck 102, shakes the handwheel 103c at one end of the threaded column 103a, and the ejector pin 103b at the end of the threaded column 103a is pressed against the other end of the clamped workpiece 600, and shakes the handwheel 2 305a at one end of the threaded column 305 to make the first slide 302 movable, and then adjust the distance between the extrusion assembly 500 on the top support seat 105 of the first slide 302 and the clamped workpiece 600, and the extrusion assembly 500 performs cold extrusion to groove the clamped workpiece 600.

[0022] Preferably, the extrusion assembly 500 includes a shell 501, the left and right inner walls of the shell 501 are rotatably provided with a rotating shaft 502, the outer wall of the rotating shaft 502 is provided with a worm gear 503, and a worm 504 that meshes with the worm gear 503 is rotatably provided between the front and rear side walls of the shell 501. The two ends of the rotating shaft 502 pass through the shell 501 and are fixed to the mounting plate 505 and the rotating seat 506 respectively. One end of the worm gear 504 is connected to the rotating column 504a, and the rotating column 504a passes through the shell 501 and is connected to the hand wheel 504b.

[0023] Shaking the hand wheel 504b can rotate the worm 504, thereby driving the worm wheel 503 to rotate. By controlling the rotation angle of the worm wheel 503, the angle of the mounting plate 505 and the rotating seat 506 can be adjusted.

[0024] Preferably, a connecting shaft 506a is rotatably arranged inside the rotating seat 506, and a gear 506b and a mounting plate 506c are respectively arranged at the upper and lower ends of the connecting shaft 506a. A turning wheel 506d is arranged at the edge of the mounting plate 506c, and the turning wheel 506d is used to extrude a groove on the workpiece 600.

[0025] Since the turning wheel 506d protrudes from the edge of the mounting plate 506c, the turning wheel 506d can cold extrude a groove each time it rotates and squeezes the workpiece 600.

[0026] Preferably, a rotating motor 1 505a is disposed on the mounting plate 505, a gear 2 505b is disposed at the output end of the rotating motor 1 505a, and a conveyor belt 1 505c is disposed between the gear 2 505b and the gear 1 506b.

[0027] Turn on the rotating motor 505a, and the rotating motor 505a drives the gear 506b to rotate, thereby driving the installation plate 506c and the turning wheel 506d to rotate.

[0028] Preferably, one end of threaded column two 204 passes through support plate one 203 and is connected to gear three 205. A motor support plate 206 is arranged at the end of the workbench 100. A rotating motor two 207 is fixed at the top of the motor support plate 206. A gear four 208 is arranged at the output end of the rotating motor two 207. Gear four 208 and gear three 205 are connected via a conveyor belt two 209.

[0029] The second rotating motor 207 is turned on, and the rotation speed of the second rotating motor 207 is adjusted to control the running speed of the bottom plate 201 .

[0030] Preferably, third engaging rails 403 are respectively provided on both sides of the top of the fixed block 401, the bottom end of the second slide plate 402 is slidably engaged with the two third engaging rails 403, a second slide groove 401a is opened in the middle of the fixed block 401, two support plates three 404 are provided in the second slide groove 401a, a threaded column four 405 is rotatably provided between the two support plates three 404, a threaded seat three 406 is provided at the bottom end of the second slide plate 402, the threaded column four 405 is threadedly connected with the threaded seat three 406, and a hand wheel three 405a is provided at one end of the threaded column four 405.

[0031] By shaking the hand wheel 3 405a to rotate the threaded column 405 and thus drive the second slide plate 402 to move, the distance between the extrusion assembly 500 at the top of the second slide plate 402 and the clamped workpiece 600 can be adjusted to adjust the depth of the extruded groove.

[0032] Principle of use: clamp one end of the clamped workpiece 600 by the indexing chuck 102, drive the indexing chuck 102 to rotate by the indexing drive mechanism, shake the handwheel 103c at one end of the threaded column 103a, and push the ejector pin 103b at the end of the threaded column 103a against the other end of the clamped workpiece 600, shake the handwheel 2 305a at one end of the threaded column 305, so that the first slide 302 can be moved, and then adjust the distance between the extrusion assembly 500 on the top support seat 105 of the first slide 302 and the clamped workpiece 600, and rotate the threaded column 405 by shaking the handwheel 3 405a to drive the second slide 402 to move, so the distance between the extrusion assembly 500 at the top of the second slide 402 and the clamped workpiece 600 can be adjusted. After the positions of the two extrusion assemblies 500 on the left and right sides of the clamped workpiece 600 are adjusted The worm 504 can be rotated by shaking the hand wheel 4 504b respectively, thereby driving the worm wheel 503 to rotate. By controlling the angle of the worm wheel 503, the angle of the mounting plate 505 and the rotating seat 506 can be adjusted to obtain the desired spiral angle of the extruded groove. At this time, the rotating motor 1 505a is turned on, and the rotating motor 1 505a drives the gear 1 506b to rotate, thereby driving the mounting plate 506c and the turning wheel 506d to rotate. Each rotation of the turning wheel 506d extrude the clamped workpiece 600 once. The rotating motor 207 is turned on, and the rotation speed of the rotating motor 207 is adjusted to control the running speed of the bottom plate 201. The clamped workpiece 600 can be moved along the axial direction of the clamped workpiece 600 by its own rotation in cooperation with the extrusion assembly 500 to obtain a spiral groove with a set spiral angle. Repeating the operation many times can obtain the anilox roller we need.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An anilox roller processing device, characterized in that: The invention comprises a workbench (100), a first walking mechanism (200), a second walking mechanism (300), a third walking mechanism (400), and an extrusion mechanism, wherein a machine base (101) is provided on one side of the top of the workbench (100), a side wall of the machine base (101) is provided with a graduated chuck (102) for clamping a workpiece (600), the graduated chuck (102) is driven to rotate by a graduated driving mechanism arranged on the machine base (101), a tailstock (103) is provided on the other side of the top of the workbench (100), a threaded column (103a) is threadedly connected to the upper part of the tailstock (103), and the threaded column (103a) faces A pin (103b) is provided at one end of the indexing chuck (102), a hand wheel (103c) is provided at the other end of the threaded column (103a), first engaging rails (104) are provided at the front and rear sides of the top of the workbench (100), the first walking mechanism (200) comprises a base plate (201) slidably engaged with the first engaging rail (104), a threaded seat (202) is provided at the bottom of one side of the base plate (201), support plates (203) are provided at both sides of the side wall of the workbench (100), a threaded column (204) is rotatably provided between the two support plates (203), and the threaded column (204) is rotatably engaged with the first engaging rail (104). (204) is threadedly connected with the threaded seat 1 (202), the second walking mechanism (300) includes two second card-connecting rails (301) arranged at the top of the bottom plate (201) and extending along the length direction of the bottom plate (201), a first slide groove (201a) is provided in the middle of the top of the bottom plate (201), a first slide plate (302) slidably connected with the two second card-connecting rails (301) is provided at the top of the bottom plate (201), a threaded seat 2 (303) is provided at the bottom of the first slide plate (302), two support plates 2 (304) are arranged in the first slide groove (201a), and a rotation device is provided between the two support plates 2 (304). A threaded column three (305) is provided, the threaded column three (305) is threadedly connected to the threaded seat two (303), a hand wheel two (305a) is provided at one end of the threaded column three (305), the third walking mechanism (400) comprises a fixed block (401) arranged on one side of the top end of the first slide plate (302), a second slide plate (402) is arranged on the top end of the fixed block (401), a support seat (105) is arranged on the other side of the top end of the first slide plate (302), and the extrusion mechanism comprises two extrusion components (500) symmetrically arranged on the top ends of the second slide plate (402) and the support seat (105) with the workpiece (600) as the center.

2. The anilox roller processing device according to claim 1, characterized in that: The extrusion assembly (500) comprises a shell (501), the left and right inner walls of the shell (501) are rotatably provided with a rotating shaft (502), the outer wall of the rotating shaft (502) is provided with a worm wheel (503), and a worm (504) meshing with the worm wheel (503) is rotatably provided between the front and rear side walls of the shell (501), the two ends of the rotating shaft (502) respectively pass through the shell (501) and are fixed to a mounting plate (505) and a rotating seat (506), one end of the worm (504) is connected to a rotating column (504a), and the rotating column (504a) passes through the shell (501) and is connected to a hand wheel four (504b).

3. The anilox roller processing device according to claim 2, characterized in that: A connecting shaft (506a) is rotatably arranged in the rotating seat (506), and a gear (506b) and a mounting plate (506c) are respectively arranged at the upper and lower ends of the connecting shaft (506a), and a beating wheel (506d) is arranged at the edge of the mounting plate (506c), and the beating wheel (506d) is used to extrude a groove on the workpiece (600).

4. The anilox roller processing device according to claim 3, characterized in that: A rotating motor 1 (505a) is arranged on the mounting plate (505), a gear 2 (505b) is arranged at the output end of the rotating motor 1 (505a), and a conveyor belt 1 (505c) is arranged between the gear 2 (505b) and the gear 1 (506b).

5. The anilox roller processing device according to claim 1, characterized in that: One end of the threaded column 2 (204) passes through the support plate 1 (203) and is connected to the gear 3 (205). A motor support plate (206) is arranged at the end of the workbench (100). A rotating motor 2 (207) is fixed at the top of the motor support plate (206). A gear 4 (208) is arranged at the output end of the rotating motor 2 (207). The gear 4 (208) and the gear 3 (205) are connected via a conveyor belt 2 (209).

6. The anilox roller processing device according to claim 1, characterized in that: The fixing block (401) is provided with third engaging rails (403) on both sides of the top end, the bottom end of the second slide plate (402) is slidably engaged with the two third engaging rails (403), a second slide groove (401a) is provided in the middle of the fixing block (401), two supporting plates (404) are provided in the second slide groove (401a), a threaded column (405) is rotatably arranged between the two supporting plates (404), a threaded seat (406) is provided at the bottom end of the second slide plate (402), the threaded column (405) is threadedly connected with the threaded seat (406), and a hand wheel (405a) is provided at one end of the threaded column (405).

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