Automobile part stamping equipment with high safety

Abstract

The high-safety automobile part stamping equipment comprises a lower die base and an upper die plate, a lower die is installed on the lower die base, a movable plate is arranged between the lower die base and the upper die plate, the upper end of the movable plate is fixed to a piston rod of a pneumatic cylinder, and an upper die is installed on the lower portion of the movable plate. The upper die and the lower die are matched to achieve stamping of automobile parts. And a protection assembly is installed on one side of the movable plate and comprises a vertically-arranged protection plate body, a left side baffle is detachably fixed to the left side of the protection plate body, and a right side baffle is detachably fixed to the right side of the protection plate body. The protection assembly can stop splashing of metal fragments in the stamping process, and harm to an operator caused by splashing of the metal fragments is reduced. The protection plate body, the left side baffle and the right side baffle can be selected, and it is guaranteed that the combined protection structure can block splashed metal fragments and cannot hinder operation of an operator on a punching machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to stamping technical field, specifically, relate to a kind of safety high's automobile parts stamping equipment. BACKGROUND

[0002] Automobile parts stamping, in short, refers to the use of press and die on metal sheet to exert external force, so that it produces plastic deformation or separation, thereby obtaining the required shape and size of automobile parts processing.

[0003] The stamping equipment used in the prior art is prone to splash of metal fragments during the stamping process, especially during the observation of the stamping process by the operator, which can cause certain harm to the operator. In the prior art, a protective cover is used to block the splash of metal fragments, but such protective covers are mostly integral covers, which are difficult to install and can easily block the operator's view, which is a deficiency in the prior art. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems raised in the background art and further provides a kind of safety high's automobile parts stamping equipment.

[0005] The utility model solves the technical problems by adopting the technical scheme: a kind of safety high's automobile parts stamping equipment, including lower die holder and upper die plate, the lower die holder is installed with lower die, mobile plate is arranged between the lower die holder and upper die plate, the upper end of the mobile plate is fixed with the piston rod of pneumatic cylinder, the lower part of the mobile plate is installed with upper die, the upper die and lower die cooperate to realize the stamping of automobile parts;The side of the mobile plate is installed with protective assembly, the protective assembly includes vertically arranged protective plate body, the left side of the protective plate body is detachably fixed with left baffle, the right side of the protective plate body is detachably fixed with right baffle.

[0006] Further improvement of the utility model still has, the side of the mobile plate is provided with sliding slot, the sliding slot extends from the top end of the mobile plate to the middle part, one side of the protective plate body is fixed with sliding block, the sliding block cooperates with the sliding slot.

[0007] Further improvement of the utility model still has, first bolt hole is arranged on the mobile plate below the sliding slot, second bolt hole is arranged on the protective plate body, locking bolt is installed in the first bolt hole and second bolt hole to realize the fixation of protective plate body.

[0008] Further improvement of the utility model still has, the left baffle is fixedly connected with the protective plate body through first bolt, the right baffle is fixedly connected with the protective plate body through second bolt.

[0009] Further improvement of the utility model still has, the left baffle is provided with left inclined part, the right baffle is provided with right inclined part.

[0010] Further improvement of the utility model still has, the middle part of the protective plate body is installed with transparent plate.

[0011] The utility model discloses the beneficial effect is: the utility model discloses the protective assembly is set up in one side of moving plate, can block the splash of metal fragment from the stamping process, reduces the harm of metal fragment splash to operator, simultaneously, the protective assembly includes the protective plate body of vertical setting, the left side of the protective plate body is detachably fixed with left baffle, the right side of the protective plate body is detachably fixed with right baffle, the protective plate body, left baffle and right baffle can form four different forms of combination style, and the protection range of each combination style is not same, and operator can be combined according to actual needs, guarantees that the protection structure after combination can block the splash of metal fragment, also can not hinder the operation of operator to punch press, provides great convenience for operator, and creates a safe working environment simultaneously. DRAWINGS

[0012] Figure 1 It is structure schematic drawing of the embodiment of the utility model;

[0013] Figure 2 It is overhead structure schematic drawing of moving plate and protective plate body connection;

[0014] Figure 3 It is Figure 2 It is A-A section structure schematic drawing;

[0015] Figure 4 It is overhead section structure schematic drawing of protective plate body and left baffle, right baffle connection;

[0016] Figure 5 It is structure schematic drawing of right side plate;

[0017] Figure 6 It is structure schematic drawing of left side plate.

[0018] In the drawing, 1 is lower die seat, 2 is upper die plate, 3 is lower die, 4 is moving plate, 41 is sliding slot, 5 is protective assembly, 51 is protective plate body, 52 is right baffle, 521 is right inclined part, 53 is left baffle, 531 is left inclined part, 54 is sliding block, 6 is first bolt hole, 7 is second bolt hole, 8 is locking bolt, 9 is first bolt, 10 is second bolt, 11 is pneumatic cylinder, 12 is metal plate. CONCRETE IMPLEMENTATION

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model. The present utility model will be further described with reference to the accompanying drawings and embodiments:

[0020] Example 1, as Figures 1-6 As shown, a high-safety automotive parts stamping equipment includes a lower die base 1 and an upper die plate 2. A lower die 3 is mounted on the lower die base 1. A movable plate 4 is disposed between the lower die base 1 and the upper die plate 2. The upper end of the movable plate 4 is fixed to the piston rod of a pneumatic cylinder 11, and an upper die (not shown) is mounted on the lower part of the movable plate 4. The upper and lower dies cooperate to stamp automotive parts. The metal plate 12 to be stamped is placed on the lower die, and the pneumatic cylinder 11 is activated. The pneumatic cylinder drives the movable plate 4 downward, which in turn drives the upper die downward until it reaches the metal plate. The upper die continues to move downward to complete the stamping process.

[0021] Since metal fragments can fly during the stamping process, this application includes a protective component 5 installed on one side of the movable plate 4 to prevent injury to the human body from the flying metal fragments. Specifically, the protective component 5 includes a vertically arranged protective plate body 51, which is flat in shape.

[0022] Specifically, a groove 41 is provided on one side of the movable plate 4, which extends from the top of the movable plate 4 to the middle. A slider 54 is fixed on one side of the protective plate body 51, and the slider 54 cooperates with the groove 41. The connection between the protective plate body 51 and the slider 54 can be a common screw connection or a welding connection.

[0023] A first bolt hole 6 is provided on the movable plate 4 below the slide 41, and a second bolt hole 7 is provided on the protective plate body 51. Locking bolts 8 are installed in the first bolt hole 6 and the second bolt hole 7 to fix the protective plate body 51.

[0024] When installing the protective plate body 51, first slide the slider 54 downwards from the top of the slide groove 41 until it reaches the bottom of the slide groove 41. At this point, the overall position of the protective plate body 51 is determined. Then, pass the locking bolt 8 through the first bolt hole 6 and the second bolt hole 7, and tighten it with the nut. At this point, the protective plate body 51 can be firmly installed on the moving plate 4. When the piston rod of the pneumatic cylinder drives the moving plate 4 and the upper mold to move, it can also drive the protective plate body 51 to move, providing a real-time protection effect.

[0025] In order to more comprehensively realize the protection operation, the left side of the protection plate body 51 is detachably fixed with a left side baffle 53, and the right side of the protection plate body 51 is detachably fixed with a right side baffle 52. According to the actual operation needs, the left side baffle 53 and the right side baffle 52 can be selectively installed, so that various shapes of protection cover combination forms are formed: one, only the protection cover body is used; two, the protection cover body and the left side baffle 53; three, the protection cover body and the right side baffle 52; four, the protection cover body, the left side baffle 53 and the right side baffle 52. The protection ranges formed by the above four combination forms are different, and the operator can combine according to the actual needs to ensure that the combined protection structure can block the splashed metal fragments and will not hinder the operation of the operator on the punching machine.

[0026] Further, as shown in Figure 4 The left side baffle 53 and the protection plate body 51 are fixedly connected through the first bolt 9, and the right side baffle 52 and the protection plate body 51 are fixedly connected through the second bolt 10. The bolt connection can more conveniently install and dismount the left side baffle 53 and the right side baffle 52.

[0027] Due to the increase of the left side baffle 53 and the right side baffle 52, the protection performance is better than that of the protection plate body 51 itself, but it may hinder some operations (such as affecting the operator's vision), therefore, the left side baffle 53 is provided with a left inclined part 531, and the right side baffle 52 is provided with a right inclined part, which can ensure good protection performance and smooth operation of the operator.

[0028] Embodiment two: in order to reduce the problem of inconvenient observation caused by the increase of the protection plate, the transparent plate is installed in the middle of the protection plate body 51, and the situation during the punching process can be observed through the transparent plate, so as to timely find and handle possible abnormal situations.

[0029] The basic principle, main features and advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A safe automobile parts stamping apparatus comprising a lower die holder and an upper die plate, characterized by, The lower die is installed on the lower die seat, a moving plate is arranged between the lower die seat and the upper die plate, the upper end of the moving plate is fixed with the piston rod of the air cylinder, the upper die is installed on the lower part of the moving plate, and the upper die and the lower die are matched to realize stamping on the automobile parts; a protection assembly is installed on one side of the moving plate, the protection assembly comprises a vertically arranged protection plate body, a left side baffle is detachably fixed on the left side of the protection plate body, and a right side baffle is detachably fixed on the right side of the protection plate body.

2. The safe automobile parts press device according to claim 1, characterized by, One side of the moving plate is provided with a sliding groove extending from the top end to the middle part of the moving plate, one side of the protection plate body is fixed with a sliding block, and the sliding block is matched with the sliding groove.

3. The safe automobile parts press device according to claim 2, wherein First bolt holes are arranged on the moving plate below the sliding groove, second bolt holes are arranged on the protection plate body, and locking bolts are installed in the first bolt holes and the second bolt holes to fix the protection plate body.

4. The safe automobile parts press apparatus according to claim 1, wherein The left side baffle is fixedly connected with the protection plate body through first bolts, and the right side baffle is fixedly connected with the protection plate body through second bolts.

5. The safe automobile parts press apparatus according to claim 1 or 4, wherein The left side baffle is provided with a left inclined part, and the right side baffle is provided with a right inclined part.

6. The safe automobile parts press apparatus according to claim 1, wherein A transparent plate is installed on the middle part of the protection plate body.

Images