A transverse pusher device and a molding machine

Abstract

The utility model belongs to extrusion forming device technical field, concretely provides a kind of horizontal push mould device, comprising: push mould base plate and be set on the first sliding component and second sliding component of push mould base plate, and the first sliding component and second sliding component are connected with push mould sliding table, and push head is equipped on push mould sliding table, the number of push head is at least two, and push head is arranged along the sliding direction of push mould sliding table;Still including the push mould driver being set on push mould base plate and the push mould connecting piece between push mould driver and push mould sliding table, and push mould driver is driven connection by push mould connecting piece, and push mould driver drives push mould sliding table to move along push mould base plate by push mould connecting piece, the utility model also provides a kind of forming processing equipment including above-mentioned horizontal push mould device.The utility model carries out multiple extrusion processing on the same equipment simultaneously, saves multiple extrusion equipment, to improve production efficiency, save cost.

Description

Technical Field

[0001] This utility model belongs to the technical field of extrusion forming equipment, specifically relating to a transverse die pushing device. Background Technology

[0002] Horizontal forging is a type of extrusion forming process. The equipment closes the upper and lower dies to form a closed cavity, which contains the material to be extruded. After the lateral extrusion pusher enters the die cavity, it extrudes the material. Due to the closed cavity, the material is subjected to extrusion stress in multiple directions during processing by the lateral extrusion pusher, causing the material to flow and conform to the cavity to form the shape.

[0003] In the existing technology, the side push cylinder arranged in the horizontal direction is often equipped with only one push head. If a product needs to be processed by multiple push heads, multiple machines are often needed to perform the corresponding extrusion operation, and multiple sets of molds are often required. This reduces production efficiency and increases production costs.

[0004] Therefore, developing a new type of transverse die-pushing device is of great significance. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a transverse ejector device, specifically adopting the following technical solution: On the one hand, this utility model provides a transverse ejector device, comprising: The ejector base plate is provided with a first sliding component and a second sliding component. The first sliding component and the second sliding component are connected to an ejector slide. The ejector slide is provided with push heads. The number of push heads is at least two. The push heads are arranged along the sliding direction of the ejector slide. The ejector die driver is mounted on the ejector die base plate; The ejector mold connector is located between the ejector mold driver and the ejector mold slide. The ejector mold driver is driven by the ejector mold connector and drives the ejector mold slide to move along the ejector mold base plate.

[0006] As a sub-solution of the above technical solution, the transverse ejector device also includes a limiting component, which is located on the ejector base plate and is used to limit the movement position of the ejector slide.

[0007] As some sub-solutions of the above technical solution, the limiting component includes a first fixing block and a first limiting rod. The first fixing block is fixed on the push mold base plate, and the first limiting rod is connected to the first fixing block through a length adjustment structure, which makes the limiting position of the first limiting rod adjustable.

[0008] As some sub-solutions of the above technical solution, the limiting component includes a second fixing block and a second limiting rod. The second fixing block is fixed on the push mold base plate, and the second limiting rod is connected to the second fixing block through a length adjustment structure. The length adjustment structure makes the limiting position of the second limiting rod adjustable.

[0009] As some sub-solutions of the above technical solution, the length adjustment structure includes a screw hole provided on the first fixed block or the second fixed block and a screw thread provided on the first limit rod or the second limit rod, wherein the screw thread is threadedly connected to the screw hole.

[0010] As a sub-solution of the above technical solution, the transverse push mold device also includes a displacement controller, which is used to obtain the position of the push mold slide and is connected to the push mold driver signal.

[0011] As some sub-solutions of the above technical solution, the first sliding component and the second sliding component are slide rails.

[0012] On the other hand, this utility model also provides a molding and processing equipment including the above-mentioned transverse extrusion device.

[0013] As some sub-solutions of the above technical solution, it also includes a frame, which is equipped with a mold closing cylinder, a first side push cylinder, a second side push cylinder and a worktable. The mold closing cylinder is equipped with an upper mold, the worktable is equipped with a lower mold, the first side push cylinder is equipped with a transverse mold pushing device, and the second side push cylinder is equipped with a transverse mold pushing device. As some sub-solutions of the above technical solution, a first pusher head group is installed at the station of the transverse push mold device installed on the first side push cylinder, and a second pusher head group is installed at the station of the transverse push mold device installed on the second side push cylinder.

[0014] The beneficial effects of this utility model are as follows: When the same product is subjected to multiple extrusion processes with different pushers, the transverse extrusion die device provided by this utility model can perform multiple continuous extrusions by automatically adjusting the pusher, thereby performing multiple extrusion processes on the same machine at the same time, eliminating the need to change pushers or equip multiple sets of extrusion equipment, thus improving production efficiency and saving costs. Attached Figure Description

[0015] Figure 1 The diagram shown is a schematic representation of the transverse push-die device in a specific embodiment. Figure 2 The diagram shown is a schematic of a molding and processing equipment equipped with a transverse push-die device in a specific embodiment. legend: 101 Upper mold cylinder; 102 Upper mold; 103 Lower mold; 104 Worktable; 201 First side push cylinder; 202 First pusher head assembly; 301 Second side push cylinder; 302 Second pusher assembly; 40 Lateral ejector device; 401 Ejector base plate; 402 First sliding component; 403 Second sliding component; 404 First fixing block; 405 First limiting rod; 406 Ejector driver; 407 Ejector connector; 408 Second fixing block; 409 Second limiting rod; 410 Displacement controller; 411 Ejector slide. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0017] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, "several" means an indefinite quantity, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, the quantity of indicated technical features, or the order of the indicated technical features. The use of "and / or" throughout the text indicates three parallel solutions; for example, A and / or B indicates a solution satisfied by A, a solution satisfied by B, or a solution satisfied by both A and B.

[0019] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0020] Combination Figure 1-2 The specific implementation of the segmented pre-tensioned tie rod structure and fixing device provided by this utility model is described here: A transverse ejector device 40, the transverse ejector device 40 comprising: The base plate 401 of the ejector mold is provided with a first sliding component 402 and a second sliding component 403. The first sliding component 402 and the second sliding component 403 are connected to the ejector mold slide 411. The ejector mold slide 411 is provided with push heads. The number of push heads is at least two. The push heads are arranged along the sliding direction of the ejector mold slide 411. The ejector driver 406 is mounted on the ejector base plate 401; The ejector mold connector 407 is disposed between the ejector mold driver 406 and the ejector mold slide 411. The ejector mold driver 406 is driven by the ejector mold connector 407, and the ejector mold driver 406 drives the ejector mold slide 411 to move along the ejector mold base plate 401 through the ejector mold connector 407.

[0021] The first sliding component 402 and the second sliding component 403 are slide rails.

[0022] When the die ejector 406 is activated, it drives the die ejector slide 411 to slide along the first sliding assembly 402 and the second sliding assembly 403 via the die ejector connector 407, moving different ejector positions to the positions where extrusion is required, thereby performing multiple extrusion processes on the product to be processed. The transverse extrusion die device 40 also includes a limiting component, which is located on the extrusion die base plate 401. The limiting component is used to limit the movement position of the extrusion die slide 411, thereby reducing the movement range of the extrusion die slide 411 and precisely controlling the extrusion die slide 411 at the position where extrusion processing is required, thereby improving the movement accuracy of the extrusion die slide 411 and preventing it from exceeding its stroke.

[0023] The limiting component includes a first fixing block 404 and a first limiting rod 405. The first fixing block 404 is fixed on the push mold base plate. The first limiting rod 405 is connected to the first fixing block 404 through a length adjustment structure. The length adjustment structure makes the limiting position of the first limiting rod 405 adjustable.

[0024] The limiting component includes a second fixing block 408 and a second limiting rod 409. The second fixing block 408 is fixed on the push mold base plate, and the second limiting rod 409 is connected to the second fixing block 408 through a length adjustment structure. The length adjustment structure makes the limiting position of the second limiting rod 409 adjustable.

[0025] In the limiting assembly, the first fixing block 404 and the second fixing block 408 are located at both ends of the push mold base plate, thereby reducing the specific range of motion of the push mold slide 411 to the area accommodated between the first fixing block 404 and the second fixing block 408. Simultaneously, the first limiting rod 405 and the second limiting rod 409, through a length adjustment structure, allow for adjustment of their limiting positions to match the precise positioning of the push mold slide 411. Specifically, during the installation and debugging of the equipment, unavoidable errors due to the machining precision during the equipment manufacturing process will occur. These errors can be corrected by adjusting the lengths of the first limiting rod 405 and the second limiting rod 409. During actual use, with the increase in the number of machining operations, wear and deformation of the machining push head will occur to some extent, resulting in errors. These errors can also be eliminated by adjusting the limiting positions of the limiting rods through the length adjustment structure.

[0026] The length adjustment structure includes a screw hole on the first fixed block 404 or the second fixed block 408 and a screw thread on the first limit rod 405 or the second limit rod 409. The screw thread is threaded to the screw hole. The limit rod and the fixed block are threadedly connected through the matching screw thread and screw hole structure. Rotating the limit rod can change the limit position of the limit rod, thereby adjusting the length of the limit rod in a specific and precise manner. This makes the position accurate and stable, making the adjustment process convenient and reliable. After adjustment, it can achieve self-locking through the screw thread and screw hole structure.

[0027] The transverse push mold device also includes a displacement controller 410, which is used to obtain the position of the push mold slide. The displacement controller 410 is signal-connected to the push mold driver 406. The displacement controller 410 obtains the movement signal of the push mold driver 406, so that when the push mold driver 406 moves, it can conveniently and accurately drive the push mold driver to move.

[0028] A molding and processing equipment, comprising the aforementioned transverse push mold device 40.

[0029] It also includes a frame, which is equipped with a mold clamping cylinder 101, a first side push cylinder 201, a second side push cylinder 301, and a worktable 104. The mold clamping cylinder 101 is equipped with an upper mold 102, and the worktable 104 is equipped with a lower mold 103. The first side push cylinder 201 is equipped with a transverse mold pushing device 40, and the second side push cylinder 301 is equipped with a transverse mold pushing device 40. The first push head assembly 202 is installed at the station of the transverse push mold device 40 installed on the first side push cylinder 201, and the second push head assembly 302 is installed at the station of the transverse push mold device 40 installed on the second side push cylinder 301.

[0030] Although the description of this utility model has been quite detailed and particularly of several described embodiments, it is not intended to limit it to any of these details or embodiments or any particular embodiment, but should be regarded as providing a broad possible interpretation of the claims by referring to the appended claims and taking into account the prior art, thereby effectively covering the intended scope of this utility model. Furthermore, the utility model has been described above with respect to embodiments foreseeable by the inventors for the purpose of providing a useful description, and non-substantial modifications to the utility model that have not yet been foreseen may still represent equivalent modifications to the utility model.

Claims

1. A transverse die-pushing device (40), characterized in that, The transverse push-die device (40) includes: A push mold base plate (401) is provided with a first sliding component (402) and a second sliding component (403). The first sliding component (402) and the second sliding component (403) are connected to a push mold slide (411). The push mold slide (411) is provided with push heads. The number of push heads is at least two. The push heads are arranged along the sliding direction of the push mold slide (411). A die ejector driver (406) is disposed on the die ejector base plate (401); A push mold connector (407) is disposed between the push mold driver (406) and the push mold slide (411). The push mold driver (406) is driven by the push mold connector (407). The push mold driver (406) drives the push mold slide (411) to move along the push mold base plate (401) through the push mold connector (407).

2. The transverse push-die device (40) according to claim 1, characterized in that, The transverse push mold device (40) also includes a limiting component, which is disposed on the push mold base plate (401) and is used to limit the movement position of the push mold slide (411).

3. The transverse push-die device (40) according to claim 2, characterized in that, The limiting component includes a first fixing block (404) and a first limiting rod (405). The first fixing block (404) is fixed on the push mold base plate. The first limiting rod (405) is connected to the first fixing block (404) through a length adjustment structure. The length adjustment structure makes the limiting position of the first limiting rod (405) adjustable.

4. The transverse push-die device (40) according to claim 3, characterized in that, The limiting component also includes a second fixing block (408) and a second limiting rod (409). The second fixing block (408) is fixed on the push mold base plate, and the second limiting rod (409) is connected to the second fixing block (408) through a length adjustment structure. The length adjustment structure makes the limiting position of the second limiting rod (409) adjustable.

5. A transverse push-die device (40) according to claim 4, characterized in that, The length adjustment structure includes a screw hole provided on the first fixing block (404) or the second fixing block (408) and a screw thread provided on the first limiting rod (405) or the second limiting rod (409), wherein the screw thread is threadedly connected to the screw hole.

6. The transverse push-die device (40) according to claim 1, characterized in that, The transverse push mold device also includes a displacement controller (410), which is used to obtain the position of the push mold slide, and the displacement controller (410) is signal connected to the push mold driver (406).

7. The transverse push-die device (40) according to claim 1, characterized in that, The first sliding component (402) and the second sliding component (403) are slide rails.

8. A molding and processing equipment, characterized in that, Includes the transverse push-die device (40) as described in any one of claims 1-7.

9. A molding and processing equipment according to claim 8, characterized in that, It also includes a frame, which is equipped with a mold closing cylinder (101), a first side push cylinder (201), a second side push cylinder (301) and a worktable (104). The mold closing cylinder (101) is equipped with an upper mold (102), and the worktable (104) is equipped with a lower mold (103). The first side push cylinder (201) is equipped with a transverse mold pushing device (40); the second side push cylinder (301) is equipped with a transverse mold pushing device (40).

10. A molding and processing equipment according to claim 9, characterized in that, The first push head assembly (202) is installed at the station of the transverse push mold device (40) installed on the first side push cylinder (201), and the second push head assembly (302) is installed at the station of the transverse push mold device (40) installed on the second side push cylinder (301).

Images