Flattening device for sheet metal part machining

Abstract

The utility model discloses a flattening device for sheet metal part processing, which comprises a flattening mechanism, and the flattening mechanism comprises a workbench. By arranging the propelling mechanism, the propelling mechanism can replace manual propelling, the propelling effect is achieved, and the problems that when the device is used, a sheet metal part to be flattened needs to be manually placed on a workbench to wait to be flattened, and when the sheet metal part needs to be flattened, manual propelling is needed due to the fact that an automatic propelling structure is not arranged, and the sheet metal part needs to be flattened are solved. The problems that in the prior art, the risk that hands are squeezed exists during manual propelling, then certain potential safety hazards exist, manual propelling is needed every time, the working intensity is increased, and then certain limitation exists are solved, and the propelling effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sheet metal part flattening device, specifically is a sheet metal part processing is with flattening device. BACKGROUND

[0002] Sheet metal part in processing can cause material internal stress accumulation, in the heat input during cutting process can aggravate warping, make sheet metal part both sides can produce bending, at this moment if directly carries out the stamping forming operation, because the sheet metal part both sides exist bending and material internal stress is big, can lead to sheet metal part strength reduction and can influence the precision of the formed sheet metal part, so need to carry out flattening treatment to the sheet metal part before the stamping operation to the sheet metal part, wherein aluminum sheet metal part is flattened by simple tool through manual because material hardness is low generally to aluminum sheet metal part;

[0003] According to the announcement number for: CN221473064U, a sheet metal part flattening device, including workbench (101) and blanking table, the workbench and blanking table between fixed installation have the connection board of U type, the upper end of workbench is fixedly installed with gantry frame;The upper end of blanking table is provided with convenient assembly, the convenient assembly includes the vertical plate, the vertical plate is opened with rectangular through slot, the vertical plate one side is provided with rotating motor, the rotating motor output shaft one end penetrates the inside fixed installation of rectangular through slot L type block, the vertical plate upper end penetrates the inside fixed installation of rectangular through slot electric telescopic handle, the lower end of electric telescopic handle is fixedly installed with limit movable ring, and limit movable ring is set on the outside of rotating motor output shaft, and the outside of limit movable ring is fixedly installed with limit post against the sky;A kind of sheet metal part flattening device described in the utility model, flattening effect is good, and it is convenient to turn over and flatten sheet metal part;

[0004] Based on the above patent retrieval, and in combination with the equipment in prior art, the above-mentioned equipment can solve the problem of the existing sheet metal part flattening device, which is not convenient to turn over and flatten the sheet metal part for the second time after flattening one side multiple times. This multiple flattening of one side may result in uneven lower surface, which reduces the flattening effect.

[0005] However, the device needs to be manually placed on the workbench for flattening when in use, and needs to be manually pushed when flattening, which may cause the risk of hand compression and certain safety hazards. Moreover, manual pushing is required every time, which increases the work intensity and has certain limitations. UTILITY MODEL CONTENT

[0006] In order to solve the problems in the background art, the utility model discloses a kind of flatting device for sheet metal part processing, with the advantage of advancing, solve the device when using, need to be placed with flatting sheet metal part manually on workbench and wait for flattening, and need to be flattened, since it does not have the structure of automatic advancing, it also needs to be manually advanced, there is the risk of hand being extruded when manually advancing, further there is certain security risk, and it needs to be manually advanced each time, increase working intensity, further there is certain limitation problem.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a kind of flatting device for sheet metal part processing, including flattening mechanism, the flattening mechanism includes workbench, the right side of the workbench is provided with blanking table, the right side of the workbench and the left side of blanking table are fixedly connected with U-shaped connecting plate, gantry is fixedly installed at the right side of the top of workbench, flattening assembly is drivenly installed at the top of U-shaped connecting plate, convenient assembly is slidably installed at the top of blanking table, the both sides of the top of workbench are all set with advancing mechanism, the advancing mechanism includes sliding slot, electric telescopic handle is fixedly installed at the left side of the inner wall of sliding slot, the output end of electric telescopic handle is fixedly installed with advancing assembly.

[0008] As preferred by the utility model, the advancing assembly includes moving block, the moving block is fixedly installed at the output end of electric telescopic handle, the top of the moving block is fixedly installed with advancing frame, the front side of the top of advancing frame is provided with down-pressing part.

[0009] As preferred by the utility model, the down-pressing part includes installation slot, the installation slot is set in the front side of the top of advancing frame, servo motor is fixedly installed in the inside of installation slot, the output end of servo motor is fixedly installed with screw rod.

[0010] As preferred by the utility model, the surface of screw rod is screw-connected with screw sleeve, the back of screw sleeve is fixedly installed with synchronous rod.

[0011] As preferred by the utility model, the other end of synchronous rod is fixedly installed with auxiliary rod, the surface of auxiliary rod is slidably installed with sliding ring.

[0012] As preferred by the utility model, the right side of sliding ring and screw sleeve is fixedly installed with down-pressing plate, the both sides of the front side of advancing frame are all set with down-pressing groove used in cooperation with down-pressing plate.

[0013] As preferred by the utility model, the bottom of down-pressing plate is fixedly installed with down-pressing sheet.

[0014] Compared with prior art, the utility model has the beneficial effects as follows:

[0015] 1. The utility model discloses a push mechanism is replaced manually pushes forward, and further reached the effect of pushing, solved the device when using, need to take the flat metal piece manually and place on the workbench and wait for flattening, and need to flatten, because not having the structure of automatic pushing, still need to manually push forward, there is the risk of hand extrusion when manually pushing forward, and further there is certain security risk, and need to manually push forward every time, increased work intensity, and further there is certain limitation problem, reached the effect of pushing.

[0016] 2. The utility model discloses a push assembly is set up, can through the output end of electric telescopic link and be moved through the sliding slot and drive the moving block, make the moving block drive the pusher and push the workpiece, and further reached the effect of pushing.

[0017] 3. The utility model discloses a lower part is set up, makes the mounting groove fixed servo motor, makes the output end of servo motor can drive screw rod and rotate, guarantee the convenience of subsequent lower pressure. ACCURACY

[0018] Figure 1 It is the whole three-dimensional structure schematic diagram of first visual angle of the utility model;

[0019] Figure 2 It is the whole three-dimensional structure schematic diagram of second visual angle of the utility model;

[0020] Figure 3 It is the utility model Figure 1 The enlarged structure schematic diagram of A place in;

[0021] Figure 4 It is the utility model Figure 1 The enlarged structure schematic diagram of B place in;

[0022] Figure 5 It is the utility model Figure 2 The enlarged structure schematic diagram of C place in.

[0023] In the drawing: 1, flattening mechanism;101, workbench;102, blanking table;103, U-shaped connecting plate;104, portal frame;105, flattening assembly;106, convenient assembly;2, push mechanism;201, sliding slot;202, electric telescopic link;203, push assembly;203a, moving block;203b, pusher;203c, lower part;203c-1, mounting groove;203c-2, servo motor;203c-3, screw rod;203c-4, screw sleeve;203c-5, synchronous rod;203c-6, auxiliary rod;203c-7, slip ring;203c-8, lower pressure plate;203c-9, lower pressure groove;203c-10, lower pressure piece. SPECIFIC IMPLEMENTATION

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0025] As shown in Figures 1 to 5 , the utility model provides a kind of flatting device for sheet metal machining, including flatting mechanism 1, flatting mechanism 1 includes workbench 101, the right side of workbench 101 is provided with blanking table 102, the right side of workbench 101 and the left side of blanking table 102 are fixedly connected with U-shaped connecting plate 103, gantry 104 is fixedly installed on the right side of the top of workbench 101, flatting assembly 105 is drivingly installed at the top of U-shaped connecting plate 103, convenient assembly 106 is slidably installed at the top of blanking table 102, advancing mechanism 2 is all set up in the top of workbench 101, advancing mechanism 2 includes sliding groove 201, electric telescopic handle 202 is fixedly installed on the left side of the inner wall of sliding groove 201, the output end of electric telescopic handle 202 is fixedly installed with advancing assembly 203.

[0026] Reference Figure 1 , advancing assembly 203 includes moving block 203a, moving block 203a is fixedly installed on the output end of electric telescopic handle 202, pushing frame 203b is fixedly installed at the top of moving block 203a, and lower pressing part 203c is set up at the front side of the top of pushing frame 203b.

[0027] As a kind of technical optimization scheme of the present utility model, by setting advancing assembly 203, moving block 203a can be moved by the output end of electric telescopic handle 202 through sliding groove 201, moving block 203a drives pushing frame 203b to advance workpiece, and then the effect of advancing is achieved.

[0028] Reference Figure 4 , lower pressing part 203c includes installation slot 203c-1, installation slot 203c-1 is set up at the front side of the top of pushing frame 203b, servo motor 203c-2 is fixedly installed in the inside of installation slot 203c-1, and screw rod 203c-3 is fixedly installed at the output end of servo motor 203c-2.

[0029] As a kind of technical optimization scheme of the present utility model, by setting lower pressing part 203c, installation slot 203c-1 is fixed to servo motor 203c-2, so that the output end of servo motor 203c-2 can drive screw rod 203c-3 to rotate, and the convenience of subsequent pressing is ensured.

[0030] Reference Figure 4The surface of the screw rod 203c-3 is threadedly connected with a sleeve 203c-4, and the back surface of the sleeve 203c-4 is fixedly installed with a synchronous rod 203c-5.

[0031] As a technical optimization scheme of the utility model, the sleeve 203c-4 and the synchronous rod 203c-5 are arranged, so that the screw rod 203c-3 can drive the sleeve 203c-4 to move up and down, the sleeve 203c-4 drives the synchronous rod 203c-5 to move synchronously, and the stability of pressing down is ensured.

[0032] Reference Figure 3 The other end of the synchronous rod 203c-5 is fixedly installed with an auxiliary rod 203c-6, and the surface of the auxiliary rod 203c-6 is slidingly installed with a sliding ring 203c-7.

[0033] As a technical optimization scheme of the utility model, the auxiliary rod 203c-6 and the sliding ring 203c-7 are arranged, so that the synchronous rod 203c-5 can drive the sliding ring 203c-7 to synchronously press down the pressing plate 203c-8 on the other side, the area of pressing down is ensured, and the synchronous rod 203c-5 can limit the sleeve 203c-4 through the sliding ring 203c-7 and the auxiliary rod 203c-6, so that the sleeve 203c-4 is prevented from rotating without moving.

[0034] Reference Figure 3 And Figure 4 The right side of the sliding ring 203c-7 and the sleeve 203c-4 is fixedly installed with a pressing plate 203c-8, and the front side of the advancing frame 203b is provided with a pressing groove 203c-9 matched with the pressing plate 203c-8.

[0035] As a technical optimization scheme of the utility model, the pressing plate 203c-8 and the pressing groove 203c-9 are arranged, so that the pressing plate 203c-8 can move down along with the sliding ring 203c-7 and the sleeve 203c-4, and the pressing plate 203c-8 can conveniently move through the pressing groove 203c-9, and the convenience of pressing down is ensured.

[0036] Reference Figure 5 The bottom of the pressing plate 203c-8 is fixedly installed with a pressing piece 203c-10.

[0037] As a technical optimization scheme of the utility model, the pressing piece 203c-10 is arranged, so that the pressing plate 203c-8 can drive the pressing piece 203c-10 to press and limit the workpiece placed in the inside of the advancing frame 203b, and the stability of advancing is ensured.

[0038] The working principle and use process of the utility model: the flattening mechanism 1 belongs to prior art, the structure and working principle of a kind of sheet metal part flattening device in comparative document (announcement number:CN221473064U) are identical, here no longer repeat, when needing to push the workpiece, the workpiece to be pushed can be placed in the pushing frame 203b, then by starting servo motor 203c-2, servo motor 203c-2 drives screw rod 203c-3 to rotate, screw rod 203c-3 drives screw sleeve 203c-4 to move down, screw sleeve 203c-4 is driven by synchronous rod 203c-5 to move down synchronously sliding ring 203c-7, sliding ring 203c-7 and screw sleeve 203c-4 can synchronously drive lower pressing plate 203c-8 to move down, lower pressing plate 203c-8 is driven by lower pressing groove 203c-9 to drive lower pressing piece 203c-10 to the workpiece to be pushed to compress and limit, then by starting electric telescopic rod 202, the output end of electric telescopic rod 202 drives moving block 203a to move, moving block 203a is driven by sliding groove 201 to move pushing frame 203b, pushing frame 203b drives workpiece to push, when moving to specified position, by reverse starting servo motor 203c-2, servo motor 203c-2 drives screw rod 203c-3 to rotate reversely, screw rod 203c-3 drives screw sleeve 203c-4 to reset, screw sleeve 203c-4 is driven by synchronous rod 203c-5 and sliding ring 203c-7 to reset lower pressing plate 203c-8 and lower pressing piece 203c-10, cancels the compression and limit of workpiece, so that workpiece is pushed and flattened, and the effect of pushing is achieved.

[0039] In summary: the flattening device for sheet metal part machining, by setting the pushing mechanism 2, the pushing mechanism 2 can replace manual pushing, and the effect of pushing is achieved, the device needs to be placed manually on the workbench when in use, and the workpiece needs to be flattened, and manual pushing is needed when flattening, there is a risk of hand extrusion when manually pushing, and there is a certain safety hazard, and manual pushing is needed every time, which increases the working intensity, and there is a certain limitation problem.

[0040] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flattening device for sheet metal part machining, comprising a flattening mechanism (1), characterized in that: The flattening mechanism (1) includes a workbench (101), the right side of the workbench (101) is provided with a blanking table (102), the right side of the workbench (101) and the left side of the blanking table (102) are fixedly connected with a N-shaped connecting plate (103), the right side of the top of the workbench (101) is fixedly installed with a gantry (104), the top of the N-shaped connecting plate (103) is drivingly installed with a flattening assembly (105), the top of the blanking table (102) is slidingly installed with a convenient assembly (106), both sides of the top of the workbench (101) are provided with a pushing mechanism (2), the pushing mechanism (2) includes a sliding groove (201), the left side of the inner wall of the sliding groove (201) is fixedly installed with an electric telescopic rod (202), and the output end of the electric telescopic rod (202) is fixedly installed with a pushing assembly (203).

2. The flattening device for sheet metal parts according to claim 1, characterized in that: The pushing assembly (203) includes a moving block (203a), the moving block (203a) is fixedly installed at the output end of the electric telescopic rod (202), the top of the moving block (203a) is fixedly installed with a pushing frame (203b), and the front side of the top of the pushing frame (203b) is provided with a pressing part (203c).

3. The flattening device for sheet metal parts according to claim 2, characterized in that: The pressing part (203c) includes a mounting groove (203c-1), the mounting groove (203c-1) is formed in the front side of the top of the pushing frame (203b), the inside of the mounting groove (203c-1) is fixedly installed with a servo motor (203c-2), the output end of the servo motor (203c-2) is fixedly installed with a screw rod (203c-3).

4. The flattening device for sheet metal parts according to claim 3, characterized in that: The surface of the screw rod (203c-3) is threadedly connected with a screw sleeve (203c-4), the back surface of the screw sleeve (203c-4) is fixedly installed with a synchronous rod (203c-5).

5. The flattening device for sheet metal parts according to claim 4, characterized in that: The other end of the synchronous rod (203c-5) is fixedly installed with an auxiliary rod (203c-6), and the surface of the auxiliary rod (203c-6) is slidingly installed with a sliding ring (203c-7).

6. The flattening device for sheet metal parts according to claim 5, characterized in that: The right side of the sliding ring (203c-7) and the screw sleeve (203c-4) is fixedly installed with a pressing plate (203c-8), and the front side of the pushing frame (203b) is provided with a pressing groove (203c-9) matched with the pressing plate (203c-8).

7. The flattening device for sheet metal parts according to claim 6, characterized in that: The bottom of the pressing plate (203c-8) is fixedly installed with a pressing piece (203c-10).

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