Aluminum veneer punch forming mechanism

Abstract

The utility model provides an aluminum veneer punch forming mechanism, which relates to the technical field of aluminum veneer processing and comprises a base, a punch is fixed on one side of the base, a lower template and an L-shaped sliding plate are fixed at the top end of the base, the lower template is positioned below the punch, and a liftable lifting plate is mounted in the lower template; the positioning assembly comprises a through groove formed in one side of the lower die plate and a connecting block fixed to one side of the lifting plate. Compared with the prior art, due to the arrangement of the positioning assembly, the lifting plate can be positioned and lifted in the lower die plate, and the lifting plate and the L-shaped sliding plate can be kept flush, so that the problems that due to the fact that an existing lifting plate and an L-shaped sliding plate are too high or too low easily, materials abut against each other and cannot move, and the working efficiency is poor are solved. And more time and labor are saved during stamping of the aluminum veneer, and the stamping efficiency of the aluminum veneer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate processing, in particular to an aluminum single plate stamping forming mechanism. Background Art

[0002] Aluminum veneer refers to a building decoration material that is processed through chroming and other treatments and then fluorocarbon spraying technology. During the processing of aluminum veneer, the aluminum veneer is generally stamped through a stamping forming mechanism, so that the aluminum veneer can be processed into the desired shape to facilitate the use of the aluminum veneer.

[0003] In the Chinese patent with publication number CN220717554U, a continuous stamping machine for aluminum veneer is disclosed, which drives the pressing plate to stamp the material by starting the lifting and contracting cylinder. When the material is stamped, the clamping of the material is loosened by rotating the threaded rod, and the lifting plate is driven to rise to the level of the L-shaped slide plate by starting the electric telescopic rod. At this time, the first electric push rod is started again to push other materials, and the materials that have not been stamped are squeezed between the materials so that the materials that have not been stamped continue to be stamped by the previous wave of operations; however, when the above-mentioned continuous stamping machine for aluminum veneer is actually used, it is generally adjusted to be flush with the L-shaped slide plate by the lifting plate along the lifting and lowering in the lower module. However, when the lifting plate is lifted, it is difficult to position and lift in the lower module, so that the lifting plate and the L-shaped slide plate are prone to being too high or too low, resulting in a conflict between the material and the lifting plate or the L-shaped slide plate, and the user needs to adjust the lifting plate multiple times, which causes the material to be time-consuming and labor-intensive when stamping, thereby affecting the stamping efficiency of the aluminum veneer. Utility Model Content

[0004] In order to solve the above deficiencies in the prior art, the utility model proposes an aluminum single plate stamping forming mechanism.

[0005] The technical solution of the utility model is achieved in this way:

[0006] Aluminum single plate stamping forming mechanism, including:

[0007] A base, a punch is fixed on one side of the base, a lower template and an L-shaped slide are fixed on the top of the base, and the lower template is located below the punch, and a retractable lifting plate is installed in the lower template; and a push rod is also installed on one side of the L-shaped slide, which is convenient for pushing the material in the lifting plate to complete the successive loading of the material in the lifting plate, and the lifting plate and the L-shaped slide are combined to form a whole, which is conducive to the unloading, punching and loading of the material;

[0008] A positioning component is used to position the lifting plate in the lower template. The positioning component includes a through slot opened on one side of the lower template and a connecting block fixed on one side of the lifting plate. A slidable moving column is installed in the through slot. An interference block is fixed at one end of the moving column, and one side of the interference block is in contact with the outside of the connecting block. An interference component is provided on the interference block for contacting it with the connecting block, and a supporting component is provided in the through slot for limiting the moving column.

[0009] Preferably, the supporting assembly includes a slide groove provided in the through groove and a retaining ring sleeved on the outside of the moving column, and the retaining ring can slide along the slide groove, and a spring is connected between the retaining ring and the slide groove; through the setting of the retaining ring, when the retaining ring interferes in the slide groove and the spring is stretched between the retaining ring and the slide groove, the moving distance of the moving column in the through groove is maximized, so that the moving column cannot slide along the through groove, and then the top of the lifting plate remains flush with the top of the lower template, and at the same time, the top of the lifting plate remains flush with the bottom of the inner wall of the L-shaped slide, ensuring that the material moves normally along the lifting plate and the L-shaped slide.

[0010] Preferably, a limiting block is fixed to one side of the retaining ring adjacent to the spring, a limiting groove corresponding to the limiting block is provided in the sliding groove, and the limiting groove and the limiting block are slidably connected.

[0011] Preferably, a prompt block is fixed to one end of the movable column relative to the resistance block, and the size of the prompt block is consistent with that of the movable column; through the setting of the prompt block, and the prompt block, the movable column and the resistance block are adapted to the length of the through slot, when the prompt block is completely exposed to the outside along the through slot, the movable column cannot move in the through slot at this time, so that the user can understand the lifting and lowering status of the lifting plate in the lower template by observing the prompt block, and then the top of the lifting plate is kept flush with the top of the lower template.

[0012] Preferably, a guide groove is also provided at the top of the lower template for the connecting block and the resistance block to slide, and the guide groove is communicated with the interior of the lower template; through the setting of the guide groove, the connecting block and the resistance block maintain a good fit, avoiding mutual interference between the punch and the lower template and the lifting plate, ensuring that the punch can punch the material on the lifting plate, and the guide groove is communicated with the interior of the through groove.

[0013] Further preferably, the abutment assembly comprises an abutment seat mounted on the top of the abutment block and a protrusion fixed on the top of the connection block, and the bottom end of the abutment seat abuts against the top end of the protrusion.

[0014] More preferably, a connecting plate is fixed on one side of the interference seat, a connecting cavity corresponding to the connecting plate is opened on one side of the interference block, and the connecting cavity and the connecting plate are slidably connected, and a locking assembly for fixing the connecting plate is provided on the interference block; through the setting of the connecting plate, the distance between the interference seat and the interference block can be adjusted, thereby enhancing the contact range between the bottom end of the interference seat and the protrusion and the top of the connecting block, thereby ensuring stable interference between the connecting block and the interference block.

[0015] Most preferably, the locking assembly includes a latch groove provided on one side of the abutment block and a plurality of latch openings provided on one side of the connecting plate, a latch column is inserted on the abutment block, and the latch column is inserted into the latch opening corresponding to the latch groove through the latch groove.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. When the utility model is in use, the lifting plate can be positioned and lifted in the lower template through the setting of the positioning component, and it can be ensured that the lifting plate and the L-shaped slide plate are kept flush, thereby solving the problem that the existing lifting plate and the L-shaped slide plate are easily too high or too low, resulting in the material being unable to move due to friction, and the lifting plate needs to be adjusted multiple times. The stamping processing of the aluminum veneer can be made more time-saving and labor-saving, and the stamping efficiency of the aluminum veneer is greatly improved.

[0018] 2. When the utility model is in use, through the setting of the resistance component, it is possible to maintain a firm resistance between the connecting block and the resistance block, ensure that the lifting plate is fixed at the required position, and further achieve the leveling between the lifting plate and the L-shaped slide plate, which facilitates the stamping process of the aluminum veneer and improves the stamping efficiency of the aluminum veneer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 For this utility model Figure 1 A partial cross-sectional view of

[0022] Figure 3 For this utility model Figure 2 A in the enlarged view;

[0023] Figure 4For this utility model Figure 3 A partial cross-sectional view of .

[0024] In the figure: 1. base; 11. punch; 12. L-shaped slide plate; 13. lower template; 14. lifting plate; 2. positioning assembly; 21. moving column; 22. resistance block; 23. connecting block; 24. guide groove; 25. prompt block; 26. retaining ring; 27. slide groove; 28. spring; 29. ​​limit block; 3. resistance assembly; 31. resistance seat; 32. connecting plate; 33. latch groove; 34. connecting cavity; 35. latch column; 36. protrusion. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides Figure 1 and Figure 2 The aluminum single plate stamping forming mechanism shown includes:

[0027] A base 1, a punch 11 is fixed on one side of the base 1, a lower template 13 and an L-shaped slide plate 12 are fixed on the top of the base 1, and the lower template 13 is located below the punch 11, and a retractable lifting plate 14 is installed in the lower template 13; wherein, the structures and principles of the punch 11, the lifting plate 14 and the lower template 13 are all prior arts, and specific reference is made to the comparative document (publication number CN220717554U, and the patent name is a continuous stamping machine for aluminum veneer), which will not be repeated here.

[0028] As can be seen from the above, when in use, the aluminum panels are first placed in the L-shaped slide 12 in sequence, and the aluminum panels are pushed into the lower template 13 by the push rod. At this time, the punch 11 extends downward to punch the aluminum panels in the lower template 13. When the aluminum panels are punched, the lifting plate 14 rises along the lower template 13 and drives the aluminum panels to move upward along the lower template 13. The lifting plate 14 rises to be flush with the L-shaped slide 12, and the push rod again pushes other aluminum panels to move onto the lifting plate 14. Then the aluminum panels push the aluminum panels on the lifting plate 14 to the end of the L-shaped slide 12, completing the loading operation of the new aluminum panels. It can be stamped and unloaded automatically at the same time, thereby reducing the manual workload.

[0029] refer to Figure 1-Figure 3As shown, the positioning component 2 is used to position the lifting plate 14 in the lower template 13. The positioning component 2 includes a through slot opened on one side of the lower template 13 and a connecting block 23 fixed on one side of the lifting plate 14. A slidable moving column 21 is installed in the through slot. A resistance block 22 is fixed at one end of the moving column 21, and one side of the resistance block 22 is in resistance with the outside of the connecting block 23. A resistance component 3 is provided on the resistance block 22 for abutting it with the connecting block 23. A supporting component for limiting the moving column 21 is provided in the through slot. A prompt block 25 is also fixed to one end of the moving column 21 relative to the resistance block 22, and the size of the prompt block 25 is consistent with that of the moving column 21.

[0030] The supporting assembly includes a slide groove 27 provided in the through groove and a retaining ring 26 sleeved on the outside of the movable column 21, and the retaining ring 26 can slide along the slide groove 27, and a spring 28 is connected between the retaining ring 26 and the slide groove 27; a guide groove 24 for sliding of the connecting block 23 and the resistance block 22 is also provided at the top of the lower template 13, and the guide groove 24 is connected to the inside of the lower template 13.

[0031] Through the above technical solution:

[0032] When a new aluminum sheet needs to be added after the aluminum sheet is stamped, the lifting plate 14 rises in the lower template 13 and moves upward along the guide groove 24 through the connecting block 23. Then the top of the connecting block 23 conflicts with the bottom of the abutment block 22. At this time, the connecting block 23 continues to move upward and slides between the abutment block 22, and pushes the abutment block 22 to move along the guide groove 24 into the through groove. The movement of the abutment block 22 pushes the moving column 21 to slide along the through groove. However, the movement of the moving column 21 drives the retaining ring 26 to slide along the slide groove 27, so that the spring 28 is stretched between the slide groove 27 and the retaining ring 26. As the moving column 21 moves, it pushes the prompt block 25 to slide synchronously along the through groove. , after the retaining ring 26 comes into conflict in the slide groove 27, the prompt block 25 completely slides out of the through groove and is exposed to the outside of the lower template 13, and then the conflicting block 22 conflicts with the top of the connecting block 23, limiting the lifting plate 14 in the lower template 13 and preventing it from moving, thereby enabling the lifting plate 14 to be positioned and lifted in the lower template 13, ensuring that the lifting plate 14 and the L-shaped slide plate 12 remain flush, solving the problem that the existing lifting plate 14 and the L-shaped slide plate 12 are prone to being too high or too low, resulting in the aluminum single plate conflicting and unable to move, and the lifting plate 14 needs to be adjusted multiple times, making the stamping processing of the aluminum single plate more time-saving and labor-saving, and improving the stamping efficiency of the aluminum single plate.

[0033] Furthermore, a limiting block 29 is fixed to one side of the retaining ring 26 adjacent to the spring 28, and a limiting groove corresponding to the limiting block 29 is provided in the slide groove 27, and the limiting groove is slidably connected to the limiting block 29. Based on this, by setting the limiting block 29, the retaining ring 26 can be stably moved in the slide groove 27, and the retaining ring 26 can be prevented from being offset when moving, thereby increasing the stability of the retaining ring 26.

[0034] In addition, refer to Figure 1-Figure 4 As shown, the abutment assembly 3 includes an abutment seat 31 mounted on the top of the abutment block 22 and a protrusion 36 fixed on the top of the connection block 23 , and the bottom end of the abutment seat 31 abuts against the top end of the protrusion 36 .

[0035] A connecting plate 32 is also fixed to one side of the contact seat 31, a connecting cavity 34 corresponding to the connecting plate 32 is provided on one side of the contact block 22, and the connecting cavity 34 is slidably connected to the connecting plate 32, and a locking assembly for fixing the connecting plate 32 is provided on the contact block 22; the locking assembly includes a latch groove 33 provided on one side of the contact block 22 and a plurality of latch openings provided on one side of the connecting plate 32, a latch column 35 is inserted on the contact block 22, and the latch column 35 is inserted into the latch opening corresponding to the latch groove 33 through the latch groove 33

[0036] Through the above technical solution:

[0037] When the locking cam 35 is in the unlocked position, the locking cam 35 is in the unlocked position, and the locking cam 35 is in the unlocked position, so that the locking cam 35 is locked and the locking cam 35 is locked.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Aluminum single plate stamping forming mechanism, characterized in that: include: A base (1), a punch (11) being fixed on one side of the base (1), a lower template (13) and an L-shaped slide plate (12) being fixed on the top of the base (1), and the lower template (13) being located below the punch (11), and a retractable lifting plate (14) being installed in the lower template (13); A positioning component (2) is used to position the lifting plate (14) in the lower template (13). The positioning component (2) includes a through slot opened on one side of the lower template (13) and a connecting block (23) fixed on one side of the lifting plate (14). A slidable moving column (21) is installed in the through slot. A resistance block (22) is fixed at one end of the moving column (21), and one side of the resistance block (22) is in resistance with the outside of the connecting block (23). The resistance block (22) is provided with a resistance component (3) for causing it to resist the connecting block (23). A supporting component for limiting the moving column (21) is provided in the through slot.

2. The aluminum single plate stamping forming mechanism according to claim 1, characterized in that: The support assembly comprises a slide groove (27) provided in the through groove and a retaining ring (26) sleeved on the outside of the movable column (21), and the retaining ring (26) can slide along the slide groove (27), and a spring (28) is connected between the retaining ring (26) and the slide groove (27).

3. The aluminum single plate stamping forming mechanism according to claim 2, characterized in that: A limiting block (29) is also fixed on one side of the retaining ring (26) adjacent to the spring (28), a limiting groove corresponding to the limiting block (29) is provided in the sliding groove (27), and the limiting groove and the limiting block (29) are slidably connected.

4. The aluminum single plate stamping forming mechanism according to claim 1, characterized in that: A prompt block (25) is also fixed to one end of the movable column (21) relative to the abutment block (22), and the size of the prompt block (25) is consistent with that of the movable column (21).

5. The aluminum single plate stamping forming mechanism according to claim 1, characterized in that: The top of the lower template (13) is also provided with a guide groove (24) for the connection block (23) and the abutment block (22) to slide, and the guide groove (24) is communicated with the interior of the lower template (13).

6. The aluminum single plate stamping forming mechanism according to claim 1, characterized in that: The abutment assembly (3) comprises an abutment seat (31) mounted on the top of the abutment block (22) and a protrusion (36) fixed on the top of the connection block (23), and the bottom end of the abutment seat (31) abuts against the top end of the protrusion (36).

7. The aluminum single plate stamping forming mechanism according to claim 6, characterized in that: A connecting plate (32) is also fixed on one side of the abutment seat (31), a connecting cavity (34) corresponding to the connecting plate (32) is opened on one side of the abutment block (22), and the connecting cavity (34) and the connecting plate (32) are slidably connected, and a locking assembly for fixing the connecting plate (32) is provided on the abutment block (22).

8. The aluminum single plate stamping forming mechanism according to claim 7, characterized in that: The locking assembly comprises a latch groove (33) provided on one side of the abutment block (22) and a plurality of latch openings provided on one side of the connection plate (32); a latch column (35) is inserted on the abutment block (22), and the latch column (35) is inserted into the latch opening corresponding to the latch groove (33) through the latch groove (33).

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