Automatic cutting device for aluminum product handle

Abstract

The application discloses an automatic cutting device for aluminum product handles and relates to the technical field of aluminum product handle cutting. The device comprises a platform, a turnover mechanism arranged on the platform, an end stabilizing mechanism arranged on the platform and the turnover mechanism, and a cutting mechanism assembled on the platform. The handle is continuously translated to the left by the fixed guide and the turnover assembly. The turnover assembly and the fixed guide cooperate to drive the handle to be cut to be turned by 180 degrees. The support plate of the support assembly, the side support block pushed by the pushing block, and the stabilizing block of the stabilizing assembly form three-level stable limiting of the handle to be cut. With the aid of the three-level stable limiting, the cutting mechanism continuously completes double-end stable high-precision cutting work on the handle to be cut twice. The device realizes one-time feeding by artificial operation, and the steps of positioning, stable support at the cutting position and double-end continuous cutting are completed by mechanical operation. The device improves production continuity, saves cutting time, and improves production efficiency.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of cutting of aluminum product handles, in particular to an automatic cutting device for aluminum product handles. BACKGROUND

[0002] The aluminum product handle is a common hardware fitting, which is widely applied to scenes such as furniture, cabinets, doors and windows, drawers and the like, and is classified into strip-shaped handles, spherical handles, special-shaped handles and the like according to shapes, wherein the U-shaped handle is common in the special-shaped handles, in order to avoid scratching hands when colliding or touching, reduce the damage probability when the two ends of the handle accidentally collide with cabinet bodies, wall surfaces or other articles, and improve the safety of the U-shaped handle, the two ends of the U-shaped handle are usually cut at forty-five-degree corners.

[0003] At present, when the two ends of the U-shaped handle are cut at forty-five-degree corners, the cutting device usually adopts single-head operation or double-head operation, wherein the single-head operation needs to be operated by workers for multiple times to position and pull back the material, which can cause the cutting angle deviation of the workpiece product, the asymmetry of the corner, and the multiple operation steps, thereby reducing the production efficiency; if the double-head operation is adopted, the steps of feeding, positioning and pulling back the material can be reduced, the cutting time is saved, but the production cost is higher than that of the single-head production; secondly, the U-shaped handle is manually placed on the cutting table for positioning, the middle part of the U-shaped handle is simply fixed by the clamp of the cutting table, but the U-shaped handle has a special structure (open shape), the simple clamp and simple clamping are difficult to bear force uniformly, so that the workpiece is displaced or loosened during the machining process, thereby affecting the quality of the workpiece; furthermore, there is no single-head cutting device for continuously cutting the two ends of the U-shaped handle at forty-five-degree corners.

[0004] Therefore, in order to improve the cutting efficiency and the cutting quality, the application provides an automatic cutting device for aluminum product handles. SUMMARY

[0005] The application aims at solving the problems in the prior art and provides an automatic cutting device for aluminum product handles.

[0006] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme: an automatic cutting device for aluminum product handles, comprising a platform, a turnover mechanism is arranged on the platform, an end stabilizing mechanism is arranged on the platform and the turnover mechanism, and a cutting mechanism is arranged on the platform and located behind the turnover mechanism.

[0007] The turnover mechanism comprises fixed guide pieces which are fixedly connected to the platform in a left-right symmetrical mode, a turnover assembly for driving the handle to be cut to turn over is arranged on the platform and the fixed guide pieces, and a supporting assembly for supporting and clamping the middle part of the handle to be cut is arranged on the turnover assembly.

[0008] The end stabilizing mechanism includes a protrusion and a side support block disposed on the support assembly. The side support block is used to support the end side wall of the handle to be cut. A vertical plate disposed in front of the flipping mechanism is fixedly connected to the platform, and two pushing blocks are fixedly connected horizontally at intervals on the vertical plate. The pushing blocks are used to drive the side support block to move for support. A stabilizing component is disposed on the vertical plate to maintain the vertical stability of the end of the handle to be cut.

[0009] The flipping component works in conjunction with the fixed guide to rotate the handle to be cut 180 degrees, and in the state of the support component, side support block and stabilizing component with three levels of stability limit, it works in conjunction with the cutting mechanism to perform two consecutive reciprocating cuts.

[0010] In the aforementioned automated cutting device for aluminum handles, the flipping component includes left and right sliding seats. A slide rail oriented left and right is provided on the platform. The left and right sliding seats are slidably connected to the slide rail via an electric slider. The left and right sliding seats are composed of a U-shaped bracket and a support plate rotatably connected to two vertical sections of the U-shaped bracket.

[0011] In the aforementioned automated cutting device for aluminum handles, sliding guide columns are fixedly connected to the outer walls of the two support plates on opposite sides. The sliding guide columns are provided with irregularly shaped slide rails, which are composed of two horizontal tracks on the left and right sides and an arc-shaped track in the middle connected end to end. The two horizontal tracks are centrally symmetrical about the midpoint of the arc-shaped track.

[0012] In the aforementioned automated cutting device for aluminum handles, the upper part of the fixed guide is a circular ring, and a sliding member is fixedly connected to the inner ring wall of the circular ring. The sliding member is slidably connected to the irregular-shaped slide rail.

[0013] In the aforementioned automated cutting device for aluminum handles, the support assembly includes an extension rod 1. Extension rod 1 and extension rod 2 are fixedly connected to the sides of two support plates that are close to each other. Extension rod 1 and extension rod 2 are centrally symmetrically distributed and are fixedly connected to each other by a support plate.

[0014] In the aforementioned automated cutting device for aluminum handles, an E-type limiting block is slidably connected to the extension rod 1 and the support plate via an electric slider 2, and a U-type limiting block is slidably connected to the extension rod 2 and the support plate via an electric slider 3. Both the U-type limiting block and the E-type limiting block are adapted to the handle to be cut.

[0015] In the aforementioned automated cutting device for aluminum handles, protrusions are fixedly connected to the side walls of the extension rod 1 and the support plate, which are far apart from each other. The two protrusions are centrally symmetrically distributed. A side support block is provided below the protrusions and is slidably connected to the corresponding extension rod 1 and extension rod 2 by a spring.

[0016] In the aluminum product handle automatic cutting device, the left and right side walls of the pushing block are inclined, the side of the side supporting block close to the handle to be cut is horizontal, the side of the side supporting block away from the handle to be cut is formed into an arrow shape by two inclined surfaces, and the inclined surfaces of the side supporting block are matched with the inclined surfaces of the pushing block.

[0017] In the aluminum product handle automatic cutting device, the stable assembly comprises L-shaped frames, and the vertical plates close to the supporting assembly are hingedly connected with two L-shaped frames opposite in up and down direction through torsion spring rods, and the two L-shaped frames are located below the left pushing block and above the right pushing block respectively.

[0018] In the aluminum product handle automatic cutting device, the L-shaped frame is composed of a long section and a short section, the short section is fixedly connected with a second protrusion matched with the first protrusion, and the long section is fixedly connected with a stable block.

[0019] Compared with the prior art, the present application has the following advantages: 1. The handle is continuously translated to the left by the fixed guide and the turnover assembly, the turnover assembly and the fixed guide cooperate to turn the handle to be cut by 180 degrees, the supporting plate of the supporting assembly, the side supporting block pushed by the pushing block, and the stable block of the stable assembly form three-level stable positioning of the handle to be cut, the cutting mechanism continuously completes twice double-end stable high-precision cutting of the handle to be cut under the assistance of the three-level stable positioning, the steps of positioning, stable support at the cutting position, and double-end continuous cutting are completed by mechanicalization, the production continuity is improved, the cutting time is saved, and the production efficiency is improved.

[0020] 2. The turnover mechanism and the end stable mechanism cooperate to ensure that the stress of the handle to be cut is uniformly dispersed when the handle to be cut is cut by the cutting mechanism, effectively preventing movement or loosening during processing, and improving the cutting quality; the side supporting blocks respectively enhance the stability of the connection between the left end of the handle to be cut and the extension rod one and the connection between the right end of the handle to be cut and the extension rod two from the side; the stable block cooperates with the supporting plate to position the ends of the handle to be cut from two directions of up and down.

[0021] 3. The turnover mechanism and the cutting mechanism cooperate to ensure the symmetry of the handle to be cut when cutting the left and right corners, avoid the deviation of the cutting angle, and improve the cutting quality; the cutting mechanism always maintains a cutting angle of forty-five degrees, and the handle to be cut continuously moves horizontally. BRIEF DESCRIPTION OF DRAWINGS

[0022] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings, in which:

[0023] Figure 1 It is a schematic view of the overall structure.

[0024] Figure 2 Cutting process schematic diagram for aluminum product handle.

[0025] Figure 3 Change schematic diagram for leftward movement of sliding guide column.

[0026] Figure 4 Partial structure schematic diagram of turnover mechanism and end stabilizing mechanism.

[0027] Figure 5 Structure schematic diagram of U-shaped limiting block and E-shaped limiting block.

[0028] Figure 6 Partial structure schematic diagram of end stabilizing mechanism.

[0029] Figure 7 Structure schematic diagram of stabilizing block and side supporting block when cutting left end of handle.

[0030] Figure 8 Change schematic diagram of stabilizing block and side supporting block before and after cutting left end of handle.

[0031] Figure 9 Structure schematic diagram of stabilizing block and side supporting block when cutting right end of handle.

[0032] Figure 10 Change schematic diagram of stabilizing block and side supporting block before and after cutting right end of handle.

[0033] Figure 11 Top view schematic diagram of change from cutting left end of handle to cutting right end of handle.

[0034] In the figure: 1, platform; 2, turnover mechanism; 21, fixed guide; 22, turnover assembly; 221, left and right sliding seat; 222, sliding guide column; 223, special-shaped sliding rail; 23, supporting assembly; 231, extension rod one; 232, extension rod two; 233, supporting plate; 234, U-shaped limiting block; 235, E-shaped limiting block; 3, end stabilizing mechanism; 31, protruding block one; 32, side supporting block; 33, vertical plate; 34, pushing block; 35, stabilizing assembly; 351, L-shaped frame; 352, protruding block two; 353, stabilizing block; 4, cutting mechanism. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0036] Referring to Figure 1 An automatic cutting device for aluminum product handle, comprising a platform 1, a turnover mechanism 2 arranged on the platform 1, an end stabilizing mechanism 3 arranged on the platform 1 and the turnover mechanism 2, and a cutting mechanism 4 arranged on the platform 1 behind the turnover mechanism 2.

[0037] Referring to Figures 3-4 The turnover mechanism 2 comprises fixed guide pieces 21 fixedly connected to the platform 1 in a left-right symmetry, a turnover assembly 22 arranged on the platform 1 and the fixed guide pieces 21 for driving the handle to be cut to turn over, and a support assembly 23 arranged on the turnover assembly 22 for supporting and clamping the middle part of the handle to be cut.

[0038] Referring to Figure 4 and Figure 6 The end stabilizing mechanism 3 comprises a protrusion 31 arranged on the support assembly 23 and a side support block 32 for supporting the end side wall of the handle to be cut, a vertical plate 33 fixedly connected to the platform 1 and arranged in front of the turnover mechanism 2, two pushing blocks 34 fixedly connected to the vertical plate 33 in a horizontal interval, the pushing blocks 34 for driving the side support block 32 to move for support, and a stabilizing assembly 35 arranged on the vertical plate 33 for maintaining the stability of the end of the handle to be cut in a vertical direction.

[0039] The cutting mechanism 4 is installed on the top wall of the platform 1 at an angle of forty-five degrees, is driven to rotate for cutting by a motor, and moves back and forth for cutting by a sliding seat. The aluminum product handle to be cut is in a U shape, is supported and clamped in the middle part by the support assembly 23, is driven by the turnover assembly 22 to move leftward, the end stabilizing mechanism 3 cooperates with the turnover mechanism 2 to stabilize and limit the left end of the handle to be cut, the cutting mechanism 4 is started to move to the handle to be cut for the first cutting operation and then is reset, the turnover assembly 22 continues to drive the handle to be cut to move leftward, the left end of the handle to be cut is released from the limitation, the turnover assembly 22 cooperates with the fixed guide pieces 21 to drive the handle to be cut to turn over by one hundred and eighty degrees, the end stabilizing mechanism 3 cooperates with the turnover mechanism 2 to stabilize and limit the right end of the handle to be cut, the cutting mechanism 4 is started to move to the handle to be cut for the second cutting operation and then is reset, so as to complete the continuous cutting operation of the left and right ends of the handle to be cut (as shown in Figure 2 ), realize the steps of one-time feeding by artificial, positioning by mechanical, stable support of the cutting position, and double-end continuous cutting, improve the production continuity, save the cutting time, and improve the production efficiency.

[0040] Referring to Figure 1 and Figure 3, The turnover assembly 22 comprises left and right sliding seats 221, the platform 1 is provided with left and right sliding rails, the left and right sliding seats 221 are slidably connected to the sliding rails through electric sliding blocks, the left and right sliding seats 221 are composed of U-shaped supports and support discs rotatably connected to two vertical segments of the U-shaped supports, the outer walls of the two support discs away from each other are fixedly connected with sliding guide columns 222, the sliding guide columns 222 are provided with special-shaped sliding rails 223, the special-shaped sliding rails 223 are composed of two horizontal rails and an arc-shaped rail connected at the tails of the two horizontal rails, and the two horizontal rails are centrally and symmetrically distributed with the midpoint of the arc-shaped rail as the center; the upper part of the fixed guide 21 is a circular ring, the inner ring wall of the circular ring is fixedly connected with a sliding part (not shown in the figure), and the sliding part is slidably connected to the special-shaped sliding rail 223.

[0041] With reference to Figures 3-5 , the support assembly 23 comprises extension rods one 231, the sides of the two support discs close to each other are fixedly connected with the extension rods one 231 and the extension rods two 232 respectively, the extension rods one 231 and the extension rods two 232 are centrally and symmetrically distributed, and the extension rods one 231 and the extension rods two 232 are fixedly connected through a support plate 233; the extension rods one 231 and the support plate 233 are slidably connected with E-shaped limiting blocks 235 through electric sliding blocks two in front and back, the extension rods two 232 and the support plate 233 are slidably connected with U-shaped limiting blocks 234 through electric sliding blocks three in front and back, the U-shaped limiting blocks 234 and the E-shaped limiting blocks 235 are matched with the handle to be cut; the side walls of the extension rods one 231 and the support plate 233 away from each other are fixedly connected with protrusions one 31, the two protrusions one 31 are centrally and symmetrically distributed, and the lower part of the protrusion one 31 is provided with a side support block 32 slidably connected to the corresponding extension rods one 231 and the extension rods two 232 through a spring (not shown in the figure).

[0042] With reference to Figures 3-6 , the left and right side walls of the pushing block 34 are inclined, the side of the side support block 32 close to the handle to be cut is horizontal, the side of the side support block 32 away from the handle to be cut is formed in an arrow shape by two inclined surfaces, and the inclined surfaces of the side support block 32 are matched with the inclined surfaces of the pushing block 34.

[0043] With reference to Figure 6 , the stabilizing assembly 35 comprises L-shaped frames 351, the side of the vertical plate 33 close to the support assembly 23 is hingedly connected with two L-shaped frames 351 in an up-down opposite manner through torsion spring rods, and the two L-shaped frames 351 are located below the left pushing block 34 and above the right pushing block 34 respectively; the L-shaped frame 351 is composed of a long segment and a short segment, the short segment is fixedly connected with a protrusion two 352 matched with the protrusion one 31, and the long segment is fixedly connected with a stabilizing block 353.

[0044] The to-be-cut handle is placed on the support plate 233, the center line of the to-be-cut handle is aligned with the center line of the support plate 233, and the U-shaped opening of the to-be-cut handle faces forward. The U-shaped limiting block 234 and the E-shaped limiting block 235 are driven by the electric sliding block two and the electric sliding block three to slide to the to-be-cut handle. The U-shaped limiting block 234 and the E-shaped limiting block 235 are matched with the side walls of the to-be-cut handle. The left and right sliding seats 221, the sliding guide columns 222, the special-shaped sliding rails 223, the U-shaped limiting block 234 and the E-shaped limiting block 235 clamp and support the middle part of the to-be-cut handle.

[0045] It should be noted that there is a gap between the extension rod one 231, the extension rod two 232 and the left and right sliding seats 221 support discs in a non-fixed connection relationship, preventing interference with the cutting action of the cutting mechanism 4.

[0046] The initial position of the left and right sliding seats 221 is the right top wall of the platform 1. The left end of the left sliding guide column 222 is located on the left fixed guide 21, and the left end of the right sliding guide column 222 is located on the right fixed guide 21. The sliding member is located at the left end of the left horizontal track corresponding to the special-shaped sliding rail 223. Figure 3 After the middle part of the to-be-cut handle is clamped, the electric sliding block one drives the left and right sliding seats 221 to slide left on the platform 1, drives the sliding guide columns 222 to move left on the corresponding fixed guide 21, and drives the sliding member to slide right on the left horizontal track corresponding to the special-shaped sliding rail 223. The support assembly 23 and the to-be-cut handle move left.

[0047] When the protrusion one 31 and the side support block 32 on the extension rod one 231 move close to the vertical plate 33, the side support block 32 on the extension rod one 231 moves close to the right pushing block 34 and is gradually pushed by the pushing block 34. The side support block 32 gradually slides close to the to-be-cut handle from the initial position away from the to-be-cut handle, the spring is stretched, and the U-shaped inner part of the to-be-cut handle is pushed by the side support block 32. Figure 7 and Figure 8 As shown), the side support block 32 enhances the stability of the connection between the left end of the to-be-cut handle and the extension rod one 231 from the side.

[0048] At the same time, the protrusion one 31 on the extension rod one 231 moves close to the corresponding right upper stable assembly 35, the protrusion two 352 is pushed by the protrusion one 31, gradually drives the short section of the L-shaped frame 351 to move close to the vertical plate 33, the torsional spring rod rotates to adapt to the change, and the long section of the L-shaped frame 351 gradually moves close to the left end of the to-be-cut handle from the initial state away from the to-be-cut handle. Figure 7 and Figure 8As shown in the figure), the stabilizing block 353 cooperates with the support plate 233 to limit the left end of the to-be-cut handle from the top and bottom, so that the stress is evenly dispersed when the to-be-cut handle is cut by the cutting mechanism 4, effectively preventing movement or loosening during processing, and improving cutting quality.

[0049] After the side support block 32 and the stabilizing block 353 are stably limited, the cutting mechanism 4 is started to move to the left end of the to-be-cut handle for the first cutting operation and then reset.

[0050] It should be noted that at this time, the left pushing block 34 and the lower left stabilizing block 353 are in the initial state of moving away from the to-be-cut handle (as shown in the figure) Figure 8 , preventing interference with the support assembly 23.

[0051] After the left end cutting is completed, the electric sliding block one drives the left-right sliding seat 221 to continue to slide left on the platform 1, and drives the sliding guide column 222 to continue to move left on the corresponding fixed guide 21. When the sliding member slides to the right end of the left horizontal track, the protrusion one 31 on the extension rod one 231 and the side support block 32 gradually move away from the corresponding protrusion two 352 and the pushing block 34. The side support block 32 is no longer pushed by the pushing block 34, and the protrusion two 352 is no longer pushed by the protrusion one 31. The side support block 32 and the stabilizing assembly 35 are reset, and the left end of the to-be-cut handle is no longer supported and limited.

[0052] The electric sliding block one drives the left-right sliding seat 221 to continue to slide left on the platform 1, and drives the sliding guide column 222 to continue to move left on the corresponding fixed guide 21. The sliding member slides away from the corresponding left horizontal track and enters the arc-shaped track. Under the guidance of the arc-shaped track, the sliding guide column 222 drives the support disc of the left-right sliding seat 221, the support assembly 23, and the to-be-cut handle to flip by one hundred and eighty degrees (as shown in the figure) Figure 3 , the electric sliding block one drives the left-right sliding seat 221 to continue to slide left on the platform 1, and drives the sliding guide column 222 to continue to move left on the corresponding fixed guide 21. The sliding member slides away from the corresponding arc-shaped track and enters the left end of the right horizontal track. The flipped support assembly 23 and the right end to-be-cut handle continue to move left.

[0053] At this time, the extension rod two 232 is located at the front side. When the protrusion one 31 on the extension rod two 232 and the side support block 32 move close to the vertical plate 33, the side support block 32 on the extension rod two 232 moves close to the left pushing block 34 and is gradually pushed by the pushing block 34. The side support block 32 gradually slides close to the right end to-be-cut handle from the initial position away from the to-be-cut handle, and the spring is stretched until the side wall of the right end to-be-cut handle is pushed by the side support block 32 (as shown in the figure) Figure 9 and Figure 10As shown in the drawings), the side support block 32 enhances the stability of the connection between the right end of the to-be-cut handle and the extension rod two 232 from the side.

[0054] At the same time, the protrusion one 31 on the extension rod two 232 moves close to the corresponding left lower side of the stabilizing assembly 35, the protrusion two 352 is pushed by the protrusion one 31, gradually drives the short section of the L-shaped frame 351 to move close to the vertical plate 33, the torsional spring rod rotates to adapt to the change, and the long section of the L-shaped frame 351 gradually moves from the initial state of being away from the to-be-cut handle to the right end below the to-be-cut handle (as shown in the drawings). Figure 9 And Figure 10 As shown in the drawings), the stabilizing block 353 cooperates with the support plate 233 to limit the right end of the to-be-cut handle from two directions of up and down, so as to improve the cutting quality.

[0055] After the side support block 32 and the stabilizing block 353 are stably limited, the cutting mechanism 4 is started to move to the left end of the to-be-cut handle to perform secondary cutting operation and then reset, since the cutting mechanism 4 always maintains a cutting angle of forty-five degrees, and the to-be-cut handle continuously moves horizontally (as shown in the drawings), the symmetry of the to-be-cut handle when cutting the left and right corners is ensured, the deviation of the cutting angle is avoided, and the cutting quality is improved. Figure 11

[0056] It should be noted that the right pushing block 34 and the right upper stabilizing block 353 are in the initial state of being away from the to-be-cut handle (as shown in the drawings), so as to prevent interference with the support assembly 23. Figure 10

[0057] The electric sliding block one drives the left and right sliding seats 221 to continuously slide to the right on the platform 1, the right end of the cut handle is no longer subjected to side support and limiting, and then the cut handle is flipped and reset, and continuously moves to the initial feeding position.

[0058] In the present application, the support plate 233 of the support assembly 23, the side support block 32 pushed by the pushing block 34, and the stabilizing block 353 of the stabilizing assembly 35 form three-level stable limiting of the to-be-cut handle from top to bottom, the to-be-cut handle is driven by the flipping assembly 22 and the fixed guide 21 to flip one hundred and eighty degrees, and the cutting mechanism 4 continuously completes double-head stable high-precision cutting work on the to-be-cut handle twice with the aid of the three-level stable limiting.

[0059] ​​In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0060] In addition, the terms "first", "second", "one", "two" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second", "one", "two" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0061] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0062] The embodiments of the specific implementation are the preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore, any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An automated cutting device for aluminum product handles comprising a platform, characterized in that, The platform is provided with a turnover mechanism, and the platform and the turnover mechanism are jointly provided with an end stabilizing mechanism, and the platform is equipped with a cutting mechanism behind the turnover mechanism; The turnover mechanism comprises fixed guide members which are fixedly connected to the platform in a left-right symmetry, and the platform and the fixed guide members are jointly provided with a turnover assembly for driving the handle to be cut to turn over, and the turnover assembly is provided with a supporting assembly for supporting and clamping the middle part of the handle to be cut; The end stabilizing mechanism comprises a protrusion one and a side supporting block provided on the supporting assembly, and the side supporting block is used for supporting the end side wall of the handle to be cut, and a vertical plate is fixedly connected to the platform and provided in front of the turnover mechanism, and two pushing blocks are fixedly connected to the vertical plate in a horizontal and spaced manner, and the pushing blocks are used for driving the side supporting block to move for supporting, and the vertical plate is provided with a stabilizing assembly for maintaining the stability of the end of the handle to be cut in the vertical direction; The turnover assembly cooperates with the fixed guide members to drive the handle to be cut to turn over by 180 degrees, and in the state of three-level stable limiting of the supporting assembly, the side supporting block and the stabilizing assembly, the reciprocating two-time continuous cutting work of the cutting mechanism is cooperated. The turnover assembly comprises left and right sliding seats, and the platform is provided with left and right sliding rails, and the sliding rails are slidably connected with the left and right sliding seats through electric sliding blocks one, and the left and right sliding seats are composed of supporting discs which are rotatably connected to two vertical segments of a U-shaped support; The outer walls of the two supporting discs away from each other are fixedly connected with sliding guide columns, and the sliding guide columns are provided with special-shaped sliding rails, and the special-shaped sliding rails are composed of two horizontal tracks and an arc track connected in a head-to-tail manner, and the two horizontal tracks are centrally symmetrically distributed with the midpoint of the arc track as the center. The upper part of the fixed guide member is a circular ring, and the inner ring wall of the circular ring is fixedly connected with a sliding member, and the sliding member is slidably connected to the special-shaped sliding rail; The supporting assembly comprises an extension rod one and an extension rod two, and the extension rod one and the extension rod two are fixedly connected through a supporting plate, and the side walls of the extension rod one and the supporting plate away from each other are fixedly connected with protrusions one; The stabilizing assembly comprises L-shaped frames, and the side of the vertical plate close to the supporting assembly is hingedly connected with two L-shaped frames which are opposite in up and down through torsion spring rods, and the two L-shaped frames are located below the left pushing block and above the right pushing block respectively; The L-shaped frame is composed of a long segment and a short segment, the short segment is fixedly connected with protrusions two which are matched with the protrusions one, and the long segment is fixedly connected with stabilizing blocks.

2. An automated cutting device for aluminum product handles according to claim 1, wherein, The extension rod one and the extension rod two are fixedly connected to the sides of the two supporting discs close to each other, and the extension rod one and the extension rod two are centrally symmetrically distributed.

3. An automated cutting device for aluminum product handles according to claim 2, wherein, The extension rod one and the supporting plate are front and rear slidably connected with E-shaped limiting blocks through electric sliding blocks two, and the extension rod two and the supporting plate are front and rear slidably connected with U-shaped limiting blocks through electric sliding blocks three, and the U-shaped limiting blocks and the E-shaped limiting blocks are matched with the handle to be cut.

4. An automated cutting device for aluminum product handles according to claim 3, wherein, The two protrusions one are centrally symmetrically distributed, and the side supporting blocks are slidably connected to the corresponding extension rod one and extension rod two through springs below the protrusions one.

5. An automated cutting device for aluminum product handles as defined in claim 1, wherein, The left and right side walls of the pushing block are inclined, the side supporting block is horizontal near the side of the handle to be cut, and the side supporting block is arrow-shaped formed by two inclined surfaces far from the handle to be cut, and the inclined surfaces of the side supporting block are matched with the inclined surfaces of the pushing block.

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