Automatic pushing device for die
The automatic die feeding device enables automated conveying of thin plates in both length and width directions, solving the problem of automated stamping of multiple thin plate parts and achieving efficient automated stamping operations.
Patent Information
- Application Number
- CN202423255880.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-28
AI Technical Summary
In existing technologies, it is difficult to achieve automated feeding of thin sheets during the stamping process, especially automated stamping of multiple parts.
An automatic die feeding device was designed, including a bottom support platform, a material support platform, and a clamping unit. The device achieves automated material feeding and clamping through slide rails and a drive unit, and works in conjunction with a stamping mechanism to achieve automated stamping.
It enables automated conveying of thin plates in both length and width directions, and can work in conjunction with the stamping mechanism to complete efficient stamping operations for multiple parts.
Smart Images
Figure CN223670063U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to punch device technical field especially is automatic material pushing device of mould. BACKGROUND
[0002] In the material punch forming process, usually adopt punch equipment punch forming, it includes the punch head of longitudinal action, the upper die has on the punch head, set up the lower die corresponding with the upper die on the punch base, after putting the sheet on the lower die, the punch head starts downward punch, to punch out the required material piece from the sheet, if the required material piece is round material piece, then form the round hole on the sheet after punch, such as Figure 6 As shown.
[0003] And a sheet usually needs to punch forming multiple material pieces, how to automatically push the sheet to realize automatic punch is the technical problem to be solved in the industry. CONTENT OF THE UTILITY MODEL
[0004] The utility model provides automatic material pushing device of mould in the prior art for the deficiency, and it can automatically take the material left and right, front and back action to realize automatic punch operation.
[0005] To solve the above technical problem, the utility model solves through the following technical scheme:
[0006] Automatic material pushing device of mould, including bottom support platform, material support platform that is connected on the bottom support platform left and right slidingly and clamping unit that is connected on the material support platform front and back slidingly.
[0007] In the above technical scheme, preferably, the first slide rail is arranged on the top surface of the bottom support platform along the left-right direction thereof, and the material support platform is slidingly arranged on the first slide rail.
[0008] In the above technical scheme, preferably, the material support platform includes a base slidingly connected to the bottom support platform and a plurality of support plates mounted on the base.
[0009] In the above technical scheme, preferably, a gap is left between adjacent support plates for the movement of the clamping unit.
[0010] In the above technical scheme, preferably, the material support platform includes a second slide rail, the second slide rail is arranged on the base and located between adjacent two support plates, and the clamping unit is slidingly arranged on the second slide rail.
[0011] In the technical scheme, preferably, the material clamping unit comprises a first clamping plate and a second clamping plate rotatably connected to the first clamping plate, a first driving unit is installed on the second clamping plate, and an output end of the first driving unit penetrates through the second clamping plate and abuts against the first clamping plate.
[0012] In the technical scheme, preferably, the material clamping unit comprises a base slidably connected to the material support table, a third sliding rail is arranged on the base, a bottom plate is slidably connected to the third sliding rail, and the first clamping plate is installed on the bottom plate and synchronously slides with the bottom plate.
[0013] In the technical scheme, preferably, a support is fixedly arranged on the base, a second driving unit is installed on the support, and an output end of the second driving unit is connected with the first clamping plate to control the front and back movement of the first clamping plate.
[0014] In the technical scheme, preferably, the support comprises two second sub-supports arranged on the left and right sides of the bottom plate and a third sub-support supported by the two second sub-supports, and the third sub-support is arranged above the bottom plate.
[0015] The material support table has the advantages that:
[0016] The material support table can slide left and right on the bottom support table to realize the conveying of the material in the length direction, the material clamping unit can slide forward and backward to realize the conveying of the material in the width direction, and thus the automatic stamping operation of the material can be realized in cooperation with the stamping mechanism. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model discloses a schematic diagram.
[0018] Figure 2 The utility model discloses a part structure schematic diagram.
[0019] Figure 3 The utility model discloses a schematic diagram of the material clamping unit. Figure 2 The utility model discloses an enlarged schematic diagram of D.
[0020] Figure 4 The utility model discloses a schematic diagram of the material clamping unit.
[0021] Figure 5 The utility model discloses a schematic diagram of the material clamping unit from another perspective.
[0022] Figure 6 The utility model discloses a schematic diagram of the state after stamping the material. DETAILED DESCRIPTION
[0023] The utility model will be described in further detail in connection with the drawings and specific embodiments:
[0024] Referring to Figures 1-6 , the automatic mold pushing device comprises a bottom support table 22, a material support table 21 slidably connected to the bottom support table 22, and a clamping unit 23 slidably connected to the material support table 21.
[0025] The bottom support table 22 is placed on the ground and has a plurality of first sliding rails 221 arranged in the left-right direction. The material support table 21 is slidably arranged on the first sliding rails 221 so that it can move in the left-right direction on the bottom support table 22 to correspond to the back-and-forth movement of the material in the length direction as shown in Figure 6 .
[0026] The material support table 21 comprises a base 211 and a plurality of support plates 212 mounted on the base 211. In this embodiment, the base 211 is in sliding cooperation with the first sliding rails 221, and gaps A are left between adjacent support plates 212 for the movement of the clamping unit as shown in Figure 1 , Figure 2 .
[0027] In this embodiment, the material support table 21 further comprises second sliding rails 213 arranged on the base 211 and located between adjacent support plates 212, i.e., at the gaps A. The clamping unit 23 is slidably arranged on the second sliding rails 213, and the clamping unit 23 is used for the back-and-forth movement of the material in the width direction as shown in Figure 6 .
[0028] As shown in Figure 3 , the clamping unit 23 comprises a base 231 slidably connected to the second sliding rails 213. The base 231 is provided with third sliding rails 232, and the third sliding rails 232 are slidably connected with a bottom plate 233. The first clamping plate 234 is fixed on the bottom plate 233, and the second clamping plate 235 is rotatably connected to the first clamping plate 234. As one of the embodiments, the rotation connection point of the second clamping plate 235 and the first clamping plate 234 is located at the front end of both.
[0029] A first driving unit 236 is installed at the rear end of the second clamping plate 235. The output end of the first driving unit 236 penetrates through the second clamping plate 235 and abuts against the first clamping plate 234. The first driving unit 236 can be a pneumatic cylinder or an electric cylinder. By the elongation of the output shaft of the first driving unit 236, the front ends of the first clamping plate 234 and the second clamping plate 235 are close to each other to clamp the material 9. When it is necessary to loosen, the output shaft of the third driving unit 236 is retracted, and at least the weight of the third driving unit 236 can make the first clamping plate 234 and the second clamping plate 235 loosen more smoothly.
[0030] Further, the base 231 is fixed with a support 24, the support 24 comprises two second sub-supports 241 arranged on the left and right sides of the bottom plate 233 and a third sub-support 242 supported by the two sub-supports 241, the third sub-support 242 is arranged above the bottom plate 233, and a second driving unit 243 is installed on the third sub-support 242, and the second driving unit 243 can be a pneumatic cylinder or an electric cylinder.
[0031] In the embodiment, the output end of the second driving unit 243 is connected with the first clamping plate 234 to control the forward and backward movement thereof, and in actual use, when the material (thin plate) is punched to the leftmost row as shown in Figure 6 The front ends of the first clamping plate 234 and the second clamping plate 235 for clamping the material will interfere with the punch head 31 or the corresponding die, therefore, the corresponding clamping plate interfering with the punch head 31 or the corresponding die can be retracted back by the second driving unit 243 to solve the above technical problem, and it should be noted that all clamping plates do not need to be retracted in actual operation, only the interfering one needs to be retracted, and the remaining clamping plates are still in the state of clamping the material.
[0032] For the punching mechanism 3, the existing design can be used, which comprises a punch head 31 for punching the material, and the upper die and the lower die assembled thereon can be selected according to actual needs. After the material is punched, the product 91 is separated from the material, and the corresponding hole 92 is formed on the material, as shown in Figure 6 The product can be in various forms, such as a hollow part on the lower die for the product to fall into the collection box, and other collection methods can also be used.
[0033] In actual production, the punching starts from the side edge closest to the punch head, and the rightmost end is shown in Figure 6 The leftmost end is clamped by a plurality of material clamping units, and the material is sequentially punched in the length direction as shown in Figure 6 After the first row is punched, the material clamping unit moves forward one station, and then the material is punched in the length direction of the second row, and so on until the whole material is punched.
[0034] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. An automatic mold pusher device, characterized by: The material supporting table comprises a bottom supporting table, material supporting tables slidingly connected to the left and right of the bottom supporting table, and a material clamping unit slidingly connected to the front and back of the material supporting table.
2. The mold pusher of claim 1, wherein: The bottom supporting table is provided with first sliding rails on its top surface along the left and right directions.
3. The mold pusher of claim 1, wherein: The material supporting table comprises a base slidingly connected to the bottom supporting table and a plurality of supporting plates installed on the base.
4. The mold pusher of claim 3, wherein: Adjacent supporting plates are provided with gaps for the movement of the material clamping unit.
5. The mold pusher of claim 3 or 4, wherein: The material supporting table comprises second sliding rails arranged on the base between adjacent supporting plates, and the material clamping unit is slidingly arranged on the second sliding rails.
6. The mold push-tray apparatus of claim 5, wherein: The material clamping unit comprises a first clamping plate and a second clamping plate rotationally connected to the first clamping plate, and a first driving unit is installed on the second clamping plate.
7. The mold push-tray apparatus of claim 6, wherein: The material clamping unit comprises a base slidingly connected to the material supporting table, and the base is provided with third sliding rails, and a bottom plate is slidingly connected to the third sliding rails, and the first clamping plate is installed on the bottom plate and synchronously slides with the bottom plate.
8. The mold push-tray apparatus of claim 7, wherein: The base is fixedly provided with a bracket, the bracket is installed with a second driving unit, and the output end of the second driving unit is connected with the first clamping plate to control the front and back movement thereof.
9. The mold push-tray apparatus of claim 8, wherein: The bracket comprises two second sub-brackets arranged on the left and right sides of the bottom plate and a third sub-bracket supported by the two second sub-brackets, and the third sub-bracket is arranged above the bottom plate.