Metal wheel drum mark stamping device

Abstract

The utility model discloses a metal wheel drum mark stamping device which comprises a working table, a stamping box is arranged at the top end of the working table, a hydraulic cylinder is arranged at the top end of the stamping box, the movable end of the hydraulic cylinder extends into the stamping box to be connected with a stamping head, an adjusting groove is formed in the top end of the working table, an adjusting plate is arranged in the adjusting groove, and the adjusting plate is connected with the stamping box. The adjusting plate is connected with the workbench through a moving assembly, the top end of the adjusting plate is provided with lower dies which are symmetrically arranged, the top ends of the lower dies are provided with stamping grooves, and the bottom end of the workbench is provided with a damping assembly. The sign stamping device has the beneficial effects that two sets of lower dies, an adjusting plate and a moving assembly are arranged, after a sign on one set of lower dies is stamped, the other set of lower dies can be rapidly conveyed to the position below a stamping head, pause for feeding and discharging is not needed, the stamping efficiency is improved, a workbench can be damped and buffered in the stamping process through a damping assembly, and the stamping quality is improved. And the workbench is prevented from being damaged due to too high stamping strength, and the safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of vehicle logo stamping, in particular to a metal vehicle wheel drum logo stamping device. BACKGROUND

[0002] The automobile logo refers to the logo of various automobile brands, which often becomes the representative of the automobile enterprise. The automobile logo includes the trademark or factory logo of the automobile, product label, engine model and factory number, vehicle model and factory number, and vehicle identification code. The automobile should have its own logo to indicate the manufacturer, model, engine power, load capacity, engine and vehicle factory number, etc. At present, the vehicle drum production process will fix the vehicle logo plate at the shaft center of one side of the vehicle drum.

[0003] The vehicle logo plate mainly needs to use the stamping equipment in the production and manufacturing, and the existing vehicle logo plate stamping equipment needs manual feeding and discharging during stamping manufacturing. The stamping equipment needs to stop stamping in this process, so as to affect the stamping efficiency, and the existing vehicle logo plate stamping equipment has few damping structures, which is easy to cause damage to the equipment in the stamping process.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENTS

[0005] In view of the problems in the related art, the utility model provides a metal vehicle wheel drum logo stamping device to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A metal vehicle wheel drum logo stamping device, comprising a workbench, a stamping box is arranged at the top end of the workbench, a hydraulic cylinder is arranged at the top end of the stamping box, the movable end of the hydraulic cylinder extends into the stamping box and is connected with a stamping head, an adjusting groove is formed at the top end of the workbench, an adjusting plate is arranged in the adjusting groove, the adjusting plate is connected with the workbench through a moving assembly, symmetrically arranged lower dies are arranged at the top end of the adjusting plate, a stamping groove is formed at the top end of the lower dies, and a damping assembly is arranged at the bottom end of the workbench.

[0008] Preferably, a box door is arranged on one side of the stamping box, an observation window is arranged on the box door, and the lower dies are connected with the adjusting plate through bolts.

[0009] Preferably, the moving assembly comprises symmetrically arranged support sliding rods arranged in the adjusting groove and penetrating through the adjusting plate, a rotating shaft is arranged in the adjusting groove and located at the bottom end of the adjusting plate, a gear is fixedly arranged on the outer wall of the rotating shaft, and a rack matched with the gear is arranged at the bottom end of the adjusting plate.

[0010] As preferred, a sliding hole one matched with the supporting slide rod is formed on the adjusting plate, and the one side of the rotating shaft extends to the outside of the workbench and is connected with the driving end of the servo motor.

[0011] As preferred, the damping assembly comprises a plurality of evenly distributed fixing boxes arranged at the bottom end of the workbench, a pressing plate matched with the fixing box is arranged in each fixing box, a limiting rod is arranged in the fixing box and penetrates the pressing plate symmetrically, a spring is arranged on the top end of the pressing plate and outside the limiting rod, the pressing plate is connected with the fixing box through the spring, a pressing rod is arranged at the bottom end of the pressing plate, and the bottom end of the pressing rod extends to the outside of the fixing box and is connected with the anti-skid plate.

[0012] As preferred, a sliding hole two matched with the limiting rod is formed on the pressing plate, and a damper connected with the fixing box is arranged at the top end of the pressing plate.

[0013] The beneficial effects of the metal wheel drum mark stamping device are as follows: after the labels on one group of lower molds are stamped, the other group of lower molds can be quickly conveyed to the below of the stamping head, without stopping for feeding and discharging, so that the stamping efficiency is improved; the damping assembly is arranged to damp and buffer the workbench during stamping, so that the workbench is prevented from being damaged due to excessive stamping strength, and the safety is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0015] Figure 1 is a whole structure schematic view of a metal wheel drum mark stamping device according to an embodiment of the present application;

[0016] Figure 2 is a top view of a metal wheel drum mark stamping device according to an embodiment of the present application;

[0017] Figure 3 is a front view of a metal wheel drum mark stamping device according to an embodiment of the present application;

[0018] Figure 4 is a sectional view of a metal wheel drum mark stamping device according to an embodiment of the present application;

[0019] Figure 5 is a local enlarged view of A in 3.

[0020] In the drawings:

[0021] 1, workbench; 2, stamping box; 3, hydraulic cylinder; 4, stamping head; 5, adjusting groove; 6, adjusting plate; 7, lower die; 8, stamping groove; 9, bolt; 10, supporting slide rod; 11, rotating shaft; 12, gear; 13, rack; 14, servo motor; 15, fixed box; 16, pressing plate; 17, limiting rod; 18, spring; 19, pressing rod; 20, anti-skid plate; 21, damper; 22, box door. DETAILED DESCRIPTION

[0022] To further illustrate the embodiments, the utility model provides the drawings, these drawings are part of the utility model disclosure, it mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operation principle of the embodiment, cooperate with reference to these contents, the person skilled in the art should be able to understand other possible implementation ways and the advantages of the utility model, the components in the drawing are not drawn according to scale, and similar component symbols are usually used to represent similar components.

[0023] According to the embodiment of the utility model, a metal wheel drum mark stamping device is provided.

[0024] Embodiment one;

[0025] As Figures 1-5 The metal wheel drum mark stamping device according to the embodiment of the utility model, as shown in the drawing, including workbench 1, the workbench 1 top end is equipped with stamping box 2, the stamping box 2 top end is equipped with hydraulic cylinder 3, the hydraulic cylinder 3 movable end extends into the stamping box 2 and is connected with stamping head 4, the workbench 1 top end is equipped with adjusting groove 5, the adjusting groove 5 is equipped with adjusting plate 6, the adjusting plate 6 is connected with the workbench 1 through moving assembly, the adjusting plate 6 top end is equipped with symmetrically arranged lower die 7, the lower die 7 top end is equipped with stamping groove 8, the workbench 1 bottom end is equipped with damping assembly.

[0026] Embodiment two;

[0027] As Figures 1-5As shown, including the workbench 1, the workbench 1 top end is provided with a punch box 2, the punch box 2 top end is provided with a hydraulic cylinder 3, the hydraulic cylinder 3 movable end extends into the punch box 2 and is connected with a punch head 4, the workbench 1 top end is provided with an adjusting groove 5, the adjusting groove 5 is provided with an adjusting plate 6, the adjusting plate 6 is connected with the workbench 1 through a moving assembly, the adjusting plate 6 top end is provided with a symmetrically arranged lower die 7, the lower die 7 top end is provided with a punch groove 8, the workbench 1 bottom end is provided with a damping assembly. The punch box 2 side is provided with a box door 22, the box door 22 is provided with an observation window, the lower die 7 is connected with the adjusting plate 6 through a bolt 9. The moving assembly comprises a support slide rod 10 symmetrically arranged in the adjusting groove 5 and penetrating the adjusting plate 6, a rotating shaft 11 located in the adjusting groove 5 and at the bottom end of the adjusting plate 6, a gear 12 fixedly sleeved on the outer wall of the rotating shaft 11, and a rack 13 provided at the bottom end of the adjusting plate 6 and matched with the gear 12. The adjusting plate 6 is provided with a sliding hole matched with the support slide rod 10, and the rotating shaft 11 side extends to the outside of the workbench 1 and is connected with a servo motor 14 driving end. When a group of lower dies 7 are punched, another group of lower dies 7 need to be switched, the servo motor 14 is started to drive the rotating shaft 11 to rotate, the rotating shaft 11 drives the gear 12 to rotate, the gear 12 is engaged with the rack 13, when the gear 12 rotates, the rack 13 drives the adjusting plate 6 to move, the adjusting plate 6 moves out of the punch box 2 for feeding, another group of lower dies 7 to be punched are moved into the punch box 2 for punching treatment, through the arrangement of two groups of lower dies, adjusting plates and moving assemblies, when a group of labels on the lower dies are punched, another group of lower dies can be quickly conveyed to the lower side of the punch head, without stopping for feeding, the punching efficiency is improved.

[0028] Example three;

[0029] As Figures 1-5As shown, including the workbench 1, the workbench 1 top end is equipped with stamping box 2, the stamping box 2 top end is equipped with hydraulic cylinder 3, the movable end of the hydraulic cylinder 3 extends into the stamping box 2 and is connected with the stamping head 4, the workbench 1 top end is provided with adjusting groove 5, the adjusting groove 5 is equipped with adjusting plate 6, the adjusting plate 6 is connected with the workbench 1 through the moving assembly, the adjusting plate 6 top end is equipped with symmetrically arranged lower die 7, the lower die 7 top end is provided with stamping groove 8, the workbench 1 bottom end is equipped with damping assembly. The damping assembly comprises a plurality of evenly distributed fixing boxes 15 provided at the bottom end of the workbench 1, the fixing box 15 is provided with a pressing plate 16 matched therewith, the fixing box 15 is provided with a limiting rod 17 symmetrically arranged and penetrating through the pressing plate 16, the pressing plate 16 top end and located on the outer wall of the limiting rod 17 is sleeved with a spring 18, the pressing plate 16 is connected with the fixing box 15 through the spring 18, the pressing plate 16 bottom end is provided with a pressing rod 19, the pressing rod 19 bottom end extends to the outside of the fixing box 15 and is connected with an antiskid plate 20. The pressing plate 16 is provided with a sliding hole two matched with the limiting rod 17, and the pressing plate 16 top end is provided with a damper 21 connected with the fixing box 15. During stamping, the workbench 1 is impacted, starts to extrude the fixing box 15, the fixing box 15 extrudes the pressing plate 16 through the spring 18 for buffering treatment, at the same time, the fixing box 15 extrudes the pressing plate 16 through the damper 21, and the spring 18 and the damper 21 cooperate to perform damping treatment, and the damping assembly is arranged to damp and buffer the workbench during stamping, prevent the workbench from being damaged due to excessive stamping strength, and improve the safety thereof.

[0030] In actual application, when a group of lower dies 7 are stamped, another group of lower dies 7 need to be switched, the servo motor 14 is started to drive the rotating shaft 11 to rotate, the rotating shaft 11 drives the gear 12 to rotate, the gear 12 is engaged with the rack 13, when the gear 12 rotates, the adjusting plate 6 is moved through the rack 13, the adjusting plate 6 removes a group of lower dies 7 stamped from the stamping box 2 for feeding, and another group of lower dies 7 to be stamped are moved to the stamping box 2 for stamping treatment, through the arrangement of two groups of lower dies, adjusting plates and moving assemblies, when the labels on a group of lower dies are stamped, another group of lower dies can be quickly conveyed to the lower side of the stamping head, without stopping for feeding, the stamping efficiency is improved; during stamping, the workbench 1 is impacted, starts to extrude the fixing box 15, the fixing box 15 extrudes the pressing plate 16 through the spring 18 for buffering treatment, at the same time, the fixing box 15 extrudes the pressing plate 16 through the damper 21, and the spring 18 and the damper 21 cooperate to perform damping treatment, and the damping assembly is arranged to damp and buffer the workbench during stamping, prevent the workbench from being damaged due to excessive stamping strength, and improve the safety thereof.

[0031] With the above technical scheme of the utility model, after the labels on one group of lower dies are stamped, another group of lower dies can be quickly delivered to below the stamping head, without stopping for feeding, so that the stamping efficiency is improved; the damping assembly is arranged to damp and buffer the workbench during stamping, so that the workbench is prevented from being damaged due to excessive stamping strength, and the safety is improved.

[0032] The above merely describes preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A metal wheel-drum marker stamping device, characterized in that, Including workbench (1), the workbench (1) top is equipped with punch box (2), the punch box (2) top is equipped with hydraulic cylinder (3), the movable end of hydraulic cylinder (3) extends into punch box (2) and is connected with punch head (4), the workbench (1) top is equipped with adjusting groove (5), the adjusting groove (5) is equipped with adjusting plate (6), the adjusting plate (6) is connected with the workbench (1) through moving assembly, the adjusting plate (6) top is equipped with the symmetrically arranged lower mould (7), the lower mould (7) top is equipped with punch slot (8), the workbench (1) bottom is equipped with damping assembly, the punch box (2) one side is equipped with box door (22), the box door (22) is equipped with observation window, the lower mould (7) is connected with the adjusting plate (6) through bolt (9), the moving assembly includes the symmetrically arranged support slide rod (10) in the adjusting groove (5) and the through adjusting plate (6), the adjusting groove (5) and the bottom end of adjusting plate (6) are equipped with rotating shaft (11), the rotating shaft (11) outer wall is fixedly provided with gear (12), the adjusting plate (6) bottom is equipped with rack (13) with the gear (12) is matched.

2. A metal wheel disc marker stamping device as defined in claim 1 wherein, The adjusting plate (6) is equipped with sliding hole one matched with the support slide rod (10), the rotating shaft (11) one side extends to the workbench (1) outside and is connected with the driving end of servo motor (14).

3. A metal wheel disc marker stamping device as defined in claim 1 wherein, The damping assembly includes the several evenly distributed fixed boxes (15) in the workbench (1) bottom, the fixed box (15) is equipped with the matched pressing plate (16), the fixed box (15) is equipped with the symmetrically arranged limiting rod (17) and the through pressing plate (16), the pressing plate (16) top and the limiting rod (17) outer wall are equipped with spring (18), the pressing plate (16) is connected with the fixed box (15) through the spring (18), the pressing plate (16) bottom is equipped with pressing rod (19), the pressing rod (19) bottom extends to the fixed box (15) outside and is connected with the antiskid plate (20).

4. A metal wheel disc marker stamping device as defined in claim 3 wherein, The pressing plate (16) is equipped with sliding hole two matched with the limiting rod (17), the pressing plate (16) top is equipped with damper (21) connected with the fixed box (15).

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