A stabilizing structure for a press die

Abstract

The utility model discloses a kind of stable structure of punch die, it is related to stamping equipment technical field, including die mechanism, it includes support plate, the top wall of support plate is fixed with lower die body;Stable mechanism, it includes lower mounting plate, the lower mounting plate is arranged in the position below support plate, the periphery of lower mounting plate top wall is all installed with multiple groups of horizontal moving assembly, multiple groups of horizontal moving assembly end are all installed with vertical moving assembly, the bottom position of multiple groups of vertical moving assembly is all installed with stabilizing plate, the inner wall of multiple groups of stabilizing plate is all contacted with the outer wall of support plate.The utility model places support plate on the top wall of lower mounting plate, starts multiple groups of horizontal moving assembly to move to appropriate position at support plate side, then screws vertical moving assembly and drives stabilizing plate to move downwards until its inner wall and the outer wall of support plate mutually adhere, so as to can fix the position of support plate, guarantee position stability in stamping process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of stamping equipment, and especially to a stable structure of stamping die. BACKGROUND

[0002] Stamping is a forming processing method that by the press and die on plate, strip, pipe and profiled bar to exert external force, so that plastic deformation or separation, thus obtaining the desired shape and size of workpiece, stamping die is an important part in the stamping process, the Chinese utility model patent file with the publication number CN218574795U discloses a stamping die fixing structure and stamping device, the stamping die fixing structure includes bolt assembly and pressure block, the pressure block has the perforation for bolt assembly to pass through, the pressure block includes seat body and pressure strip, and the perforation is arranged at the middle part of the pressure strip;The side of seat body is equipped with limit groove, and the limit groove is detachably placed with gasket assembly, and one end of pressure strip extends into limit groove and abuts against the top surface of gasket assembly.

[0003] The above-mentioned utility model needs multiple sets of gaskets to cooperate in use, but the gasket is a split structure and is easy to be lost accidentally. UTILITY MODEL CONTENTS

[0004] This part aims to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the application name to avoid obscuring the purpose of this part, the abstract of the specification and the application name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the utility model aims to provide a stable structure of stamping die, which can solve the problem that the existing gasket is easy to be lost accidentally.

[0006] The utility model provides a stable structure of stamping die, adopts the following technical scheme:

[0007] A stable structure of stamping die, comprising a die mechanism, which comprises a support plate, the top wall of the support plate is fixed with a lower die body;

[0008] The stabilizing mechanism comprises a lower mounting plate arranged at a lower position of the support plate, a plurality of horizontal moving assemblies are arranged around the top wall of the lower mounting plate, vertical moving assemblies are arranged at the ends of the plurality of horizontal moving assemblies, stabilizing plates are arranged at the bottom positions of the plurality of vertical moving assemblies, and the inner walls of the plurality of stabilizing plates are in contact with the outer wall of the support plate.

[0009] The support plate is placed on the top wall of the lower mounting plate, the plurality of horizontal moving assemblies are moved to the appropriate positions on one side of the support plate, the vertical moving assemblies are screwed to move the stabilizing plates downward until the inner walls of the stabilizing plates are in contact with the outer wall of the support plate, so that the position of the support plate is fixed, and the position stability during the stamping process is ensured.

[0010] Optionally, the horizontal moving assembly comprises a pneumatic cylinder fixed on the top wall of the lower mounting plate through a cushion block, and a mounting frame is fixed at the end of the horizontal output shaft of the pneumatic cylinder.

[0011] Optionally, the vertical moving assembly comprises a nut fixedly embedded in the top wall of the mounting frame, a threaded rod is arranged in the inner cavity of the nut, and the bottom wall of the threaded rod is rotationally connected to the top wall of the stabilizing plate through a bearing.

[0012] Through the above technical scheme, the plurality of pneumatic cylinders are elongated to move the mounting frame to the appropriate positions on one side of the support plate, the threaded rod is screwed and the stabilizing plate is moved downward under the action of the nut until the inner wall of the stabilizing plate is in contact with the outer wall of the support plate, so that the position of the support plate is fixed.

[0013] Optionally, an anti-skid pad is fixed at the top wall of the inner cavity of the stabilizing plate.

[0014] Through the above technical scheme, the friction force is increased under the action of the rough cross section of the anti-skid pad.

[0015] Optionally, a plurality of limiting holes are arranged in the top wall of the mounting frame, and a plurality of limiting rods are fixed in the limiting holes in the top wall of the stabilizing plate.

[0016] Through the above technical scheme, the plurality of limiting rods can be synchronously moved in the limiting holes when the stabilizing plate moves up and down, so that the movement path of the stabilizing plate is limited.

[0017] Optionally, a plurality of recessed slides are arranged in the top wall of the lower mounting plate, and a plurality of sliding blocks are fixedly arranged at the bottom wall of the mounting frame and are in sliding connection with the recessed slides.

[0018] Through the above technical scheme, the sliding blocks can be synchronously moved in the inner cavities of the recessed slides when the mounting frame moves horizontally, so that the movement path of the mounting frame is limited.

[0019] Optionally, a positioning hole is formed at the central position of the top wall of the lower mounting plate, and a positioning rod is fixed to the bottom wall of the support plate and engaged with the positioning hole.

[0020] By using the above technical scheme, the support plate can be quickly positioned by the engagement of the positioning rod and the positioning hole.

[0021] In summary, the utility model has at least one of the following beneficial effects:

[0022] First, the multiple sets of cylinders are started to extend to drive the mounting frame to move to the appropriate position on the side of the support plate, then the screw is screwed to move the stabilizing plate downward until the inner wall of the stabilizing plate is attached to the outer wall of the support plate, thereby fixing the position of the support plate and ensuring the position stability during the stamping process, and since the integrated structure is adopted, the components are not easily lost accidentally during use.

[0023] Second, the multiple sets of limiting rods can be synchronously moved in the limiting holes when the stabilizing plate moves up and down, thereby limiting the movement path of the stabilizing plate.

[0024] Third, the mounting frame can drive the sliding block to synchronously move in the inner cavity of the concave slide when the mounting frame moves horizontally, thereby limiting the movement path of the mounting frame. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0026] Figure 1 It is a front view of the structure of the utility model;

[0027] Figure 2 It is a front view of the structure of the mold mechanism of the utility model;

[0028] Figure 3 It is a front view of the structure of the stabilizing mechanism of the utility model;

[0029] Figure 4 It is a front view of the structure of the mounting frame, the non-slip pad, the stabilizing plate, the vertical moving assembly and the limiting rod of the utility model;

[0030] Figure 5 It is a top view of the structure of the lower mounting plate of the utility model.

[0031] Explanation of reference signs: 100, die mechanism; 101, support plate; 102, positioning rod; 103, lower die body; 200, stabilizing mechanism; 201, lower mounting plate; 2011, concave slide; 2012, positioning hole; 202, sliding block; 203, horizontal moving assembly; 2031, air cylinder; 2032, mounting bracket; 20321, limiting hole; 204, non-slip pad; 205, stabilizing plate; 206, vertical moving assembly; 2061, nut; 2062, screw rod; 207, limiting rod. DETAILED DESCRIPTION

[0032] The following will be described in detail in combination with the accompanying drawings Figures 1-5 The utility model is further described in detail.

[0033] Embodiment one, please refer to the drawing in the description Figure 1 And 2 A stabilizing structure of a stamping die, comprising a die mechanism 100, the die mechanism 100 comprising a support plate 101, a lower die body 103 being fixed to the top wall of the support plate 101, the lower die body 103 being arranged at the middle position of the support plate 101.

[0034] Please refer to the drawing in the description Figure 1 , 3 And 4, a stabilizing mechanism 200, the stabilizing mechanism 200 comprising a lower mounting plate 201, the lower mounting plate 201 being arranged at the lower position of the support plate 101, a plurality of horizontal moving assemblies 203 being mounted around the top wall of the lower mounting plate 201, the horizontal moving assemblies 203 comprising air cylinders 2031, the air cylinders 2031 being fixed to the top wall of the lower mounting plate 201 through cushion blocks, mounting brackets 2032 being fixed to the end of the horizontal output shaft of the air cylinders 2031, the longitudinal section of the mounting brackets 2032 being arranged in L shape.

[0035] Please refer to the drawing in the description Figure 1 , 3 And 4, a plurality of vertical moving assemblies 206 being mounted on the mounting brackets 2032, the vertical moving assemblies 206 comprising nuts 2061, the nuts 2061 being fixedly embedded in the top wall of the mounting brackets 2032, screw rods 2062 being threadedly arranged in the inner cavity of the nuts 2061, hand rings being mounted on the top position of the screw rods 2062, stabilizing plates 205 being rotatably connected to the bottom wall of the screw rods 2062 through bearings, the longitudinal section of the stabilizing plates 205 being arranged in L shape, the inner walls of the plurality of stabilizing plates 205 being in contact with the outer wall of the support plate 101.

[0036] The specific working principle is that first, the lower mounting plate 201 is placed on the workbench, then the support plate 101 is placed on the top wall of the lower mounting plate 201, a plurality of groups of air cylinders 2031 are started to extend to drive the mounting frame 2032 to move to the appropriate position on one side of the support plate 101, then the screw rod 2062 is screwed and the stable plate 205 is moved downward under the action of the nut 2061 until the inner wall of the stable plate 205 and the outer wall of the support plate 101 are mutually attached, so that the position of the support plate 101 can be fixed, and the position stability in the stamping process is ensured.

[0037] Embodiment two, please refer to the specification Figure 4 , a stable structure of a stamping die, comprising, the inner cavity top wall position of the stable plate 205 is fixed with the anti-skid pad 204, and the anti-skid pad 204 is a rubber block.

[0038] The specific working principle is that the inner cavity top wall of the stable plate 205 and the top wall position of the support plate 101 are not directly contacted under the action of the anti-skid pad 204, so that the friction force can be increased under the action of the rough section of the anti-skid pad 204, and the stability is improved.

[0039] Embodiment three, please refer to the specification Figure 3 and 4 , a stable structure of a stamping die, further comprising, the top wall of the mounting frame 2032 is provided with a plurality of groups of limiting holes 20321, the top wall of the stable plate 205 is fixed with a plurality of groups of limiting rods 207 penetrating the limiting holes 20321, the longitudinal section of the limiting rod 207 is provided as T-shaped, and the plurality of groups of limiting rods 207 are arranged at the outer side position of the screw rod 2062.

[0040] The specific working principle is that the plurality of groups of limiting rods 207 can be synchronously moved in the limiting holes 20321 when the stable plate 205 moves up and down, so that the movement path of the stable plate 205 can be limited.

[0041] Embodiment four, please refer to the specification Figure 2 and 5 , a stable structure of a stamping die, further comprising, the top wall of the lower mounting plate 201 is provided with a plurality of groups of recessed slides 2011, the bottom wall of the mounting frame 2032 is fixedly provided with a sliding block 202 in sliding connection with the recessed slide 2011, and the side longitudinal section of the sliding block 202 and the recessed slide 2011 is provided as an inverted T-shaped.

[0042] The specific working principle is that the sliding block 202 can be synchronously moved in the inner cavity of the recessed slide 2011 when the mounting frame 2032 moves horizontally, so that the movement path of the mounting frame 2032 can be limited.

[0043] Embodiment five, please refer to the specification Figure 1 , 2The stable structure of the stamping die comprises the lower mounting plate 201, the support plate 101 and the upper mounting plate 202.

[0044] The specific working principle is that when the support plate 101 is placed on the top wall of the lower mounting plate 201, the positioning rod 102 and the positioning hole 2012 are mutually clamped, so that the support plate 101 is quickly positioned by using the positioning rod 102 and the positioning hole 2012.

[0045] The standard parts used in the utility model file can be purchased from the market, and the components in the utility model file can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0046] The above are preferred embodiments of the utility model, which do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A stabilizing structure of a press die, characterized by: The utility model relates to a mould mechanism (100) and stable mechanism (200), including, Mould mechanism (100) including support plate (101), the top wall of support plate (101) is fixed with lower mould body (103); Stable mechanism (200) including lower mounting plate (201), the lower mounting plate (201) is arranged in the lower position of support plate (101), the periphery of the top wall of lower mounting plate (201) is installed with multiple groups of horizontal moving assembly (203), and the end of multiple groups of horizontal moving assembly (203) is installed with vertical moving assembly (206), and the bottom position of multiple groups of vertical moving assembly (206) is installed with stable plate (205), and the inner wall of multiple groups of stable plate (205) is contacted with the outer wall of support plate (101).

2. The stabilizing structure of a press die according to claim 1, wherein: Horizontal moving assembly (203) including air cylinder (2031), air cylinder (2031) is fixed on the top wall of lower mounting plate (201) through cushion block, and the end of horizontal output shaft of air cylinder (2031) is fixed with mounting bracket (2032).

3. The stabilizing structure of a press die according to claim 2, wherein: Vertical moving assembly (206) including nut (2061), nut (2061) is fixed inlayed on the top wall of mounting bracket (2032), and the inner chamber screw thread of nut (2061) is equipped with screw rod (2062), and the bottom wall of screw rod (2062) is rotatably connected with the top wall position of stable plate (205) through bearing.

4. The stabilizing structure of a press die according to claim 1, wherein: The inner chamber top wall of stable plate (205) is fixed with antiskid pad (204).

5. The stabilizing structure of a press die according to claim 2, wherein: The top wall of mounting bracket (2032) is provided with multiple sets of limiting holes (20321), and the top wall of stable plate (205) is fixed with multiple sets of limiting rods (207) penetrating the limiting holes (20321).

6. The stabilizing structure of a press die according to claim 2, wherein: The top wall of lower mounting plate (201) is provided with multiple sets of concave slides (2011), and the bottom wall position of mounting bracket (2032) is fixed with sliding block (202) slidably connected with concave slide (2011).

7. The stabilizing structure of a press die according to claim 1, wherein: The central position of the top wall of lower mounting plate (201) is provided with positioning hole (2012), and the bottom wall position of support plate (101) is fixed with positioning rod (102) engaged with positioning hole (2012).

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