Extrusion device for mechanical parts

Abstract

The utility model relates to the technical field of extrusion devices, and discloses an extrusion device for mechanical parts. The extrusion device for the mechanical parts comprises a base, a supporting frame is arranged on the top wall of the base, a hydraulic machine is arranged on the top wall of the supporting frame, an extrusion head is arranged at the telescopic end of the hydraulic machine, a lifting frame is arranged on the outer wall of the extrusion head, and placing frames are arranged on the left side and the right side of the bottom wall of the lifting frame; according to the scheme, through cooperation of the base, the supporting frame, the hydraulic machine and other devices, the device can conveniently demold formed raw materials, workers can conveniently conduct feeding and discharging, and the working efficiency of the device can be improved; and through cooperation of a reset spring, a fixing ring, an extrusion head and other devices, the device can conveniently push and reset the placement frame, personnel can conveniently take and place the mechanical parts, and the machining efficiency of the device can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of extrusion devices, in particular to an extrusion device for mechanical parts. Background Art

[0002] Mechanical parts, also known as mechanical elements, are inseparable individual parts that make up machinery and machines. They are the basic units of machinery. Mechanical parts processing extrusion platforms are equipment for manufacturing and producing mechanical parts. Through extrusion, the parts are made to meet the use requirements, which is convenient for the installation and normal operation of the machinery. At the same time, compared with manual production, they are more sophisticated and more efficient. In the process of processing mechanical parts, the existing extrusion device needs to place the raw materials in the inner cavity of the forming seat, and then extrude them through the extrusion head. The formed original parts are easily stuck in the forming seat, which is not convenient for loading and unloading, reducing work efficiency. For this reason, we propose an extrusion device for mechanical parts. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an extrusion device for mechanical parts, which effectively solves the problem that the original parts after molding are easily stuck in the molding seat, making it inconvenient to load and unload materials, thereby reducing work efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion device for mechanical parts, comprising a base, a support frame is provided on the top wall of the base, a hydraulic press is provided on the top wall of the support frame, an extrusion head is provided on the telescopic end of the hydraulic press, a lifting frame is provided on the outer wall of the extrusion head, a placement frame is provided on the left and right sides of the bottom wall of the lifting frame, the placement frame is L-shaped, a molding seat is provided on the top wall of the base, and a reset mechanism is provided on the top wall of the lifting frame.

[0005] Preferably, the reset mechanism comprises a reset spring, the reset spring is arranged on the top wall of the lifting frame, a fixing ring is arranged on the outer wall of the extrusion head, and the top end of the reset spring is arranged on the bottom wall of the fixing ring.

[0006] Preferably, sliding grooves are provided on both sides of the bottom wall of the lifting frame, and adjusting screws are provided on the left and right side walls of the inner cavity of the sliding groove. The placement frame is arranged on the outer wall of the adjusting screws, and knobs are provided on the opposite ends of the two groups of adjusting screws.

[0007] Preferably, the outer wall of the extrusion head is arranged in a square shape, and the inner wall of the lifting frame matches the outer wall of the extrusion head.

[0008] Preferably, a clamping groove is provided on the top wall of the base, the forming seat is located in the inner cavity of the clamping groove, and a fixing bolt is provided at the front end of the base.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The extrusion device for mechanical parts can facilitate demoulding of the raw materials after molding by arranging a base, a support frame and a hydraulic press, so that it is convenient for personnel to load and unload materials, which is beneficial to improving the working efficiency of the device;

[0011] 2. The extrusion device for mechanical parts can facilitate the pushing and resetting of the placement rack by arranging a reset spring, a fixing ring and an extrusion head, so that personnel can take and place mechanical parts, which is beneficial to improving the processing efficiency of the device;

[0012] 3. The extrusion device for mechanical parts can facilitate the adjustment of the position of the placement frame by arranging the adjusting screw, the placement frame and the lifting frame, so as to facilitate the placement of mechanical parts of different sizes and facilitate the extrusion molding of different positions of the mechanical parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the lifting frame of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of part A in FIG.

[0018] In the figure: 100, base; 101, support frame; 102, hydraulic press; 103, extrusion head; 104, lifting frame; 105, placement frame; 106, forming seat; 107, reset mechanism; 108, reset spring; 109, fixing ring; 110, adjusting screw; 111, fixing bolt. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Reason Figure 1 , Figure 2 sum Figure 3The utility model provides an extrusion device for mechanical parts. The top wall of the base 100 is fixedly connected with a support frame 101, and the support frame 101 is convenient for supporting a hydraulic press 102. The top wall of the support frame 101 is fixedly connected with a hydraulic press 102, and the hydraulic press 102 is convenient for driving an extrusion head 103 to be lifted and lowered. The telescopic end of the hydraulic press 102 is fixedly connected with an extrusion head 103, and the extrusion head 103 is convenient for extruding and molding parts. The outer wall of the extrusion head 103 is slidably connected with a lifting frame 104, and the lifting frame 104 is convenient for driving a placement frame 105 to move, and the lifting The left and right sides of the bottom wall of the lowering frame 104 are provided with a placing frame 105, which is convenient for supporting mechanical parts through the placing frame 105. The placing frame 105 is L-shaped, which is convenient for supporting parts. The top wall of the base 100 is fixedly connected with a forming seat 106, which is convenient for extruding and forming parts. The top wall of the lifting frame 104 is provided with a reset mechanism 107; the part raw material is placed on the top wall of the inner cavity of the placing frame 105, and the extrusion head 103 is driven to descend by starting the hydraulic press 102, and the lifting frame 104 is driven to move by the extrusion head 103, and the lifting frame 104 is moved by the extrusion head 103. The lifting frame 104 drives the placement frame 105 to move, and the placement frame 105 drives the part raw material to move, so that the part raw material moves to the inner cavity of the forming seat 106, and the placement frame 105 and the forming seat 106 limit the part raw material, and the extrusion head 103 continues to move downward to extrude the part raw material. At this time, the lifting frame 104 slides on the outer wall of the extrusion head 103. After the extrusion molding is completed, the hydraulic press 102 drives the extrusion head 103 to rise, and the extrusion head 103 can drive the placement frame 105 to rise, and the placement frame 105 drives the formed part to rise , so that it can be separated from the inner cavity of the forming seat 106 to facilitate the removal of the parts, and the device can be convenient for demolding the raw materials after molding, which is convenient for personnel to load and unload materials, which is beneficial to improving the working efficiency of the device. The reset mechanism 107 includes a reset spring 108, and the reset spring 108 is fixedly connected to the top wall of the lifting frame 104. The reset spring 108 is convenient for pushing the lifting frame 104. The outer wall of the extrusion head 103 is fixedly connected with a fixing ring 109, and the fixing ring 109 is convenient for supporting the reset spring 108. The top of the reset spring 108 is fixedly connected to the bottom wall of the fixing ring 109;The return spring 108 is convenient for pushing the lifting frame 104 to move down, and the lifting frame 104 drives the placement frame 105 to move and reset, which is convenient for taking and placing parts, and the device can make it convenient to push and reset the placement frame 105, which is convenient for personnel to take and place mechanical parts, which is beneficial to improving the processing efficiency of the device. The left and right sides of the bottom wall of the lifting frame 104 are provided with sliding grooves, and the left and right side walls of the inner cavity of the sliding groove are rotatably connected with adjusting screws 110, which are convenient for driving the placement frame 105 to move, and the placement frame 105 is screwed to the outer wall of the adjusting screw 110, and the opposite ends of the two sets of adjusting screws 110 are fixedly connected with knobs, which are convenient for driving the adjusting screw 110 to rotate, and the outer wall of the knob is frosted to avoid slipping; the adjusting screw 110 is driven to rotate by rotating the knob, and the placement frame 105 is driven to move by adjusting the screw 110, and the positions of the placement frames 105 on the left and right sides are adjusted to facilitate the placement of mechanical parts of different sizes, which can make The device is convenient for adjusting the position of the placement frame 105, which is convenient for placing mechanical parts of different sizes, and is conducive to extrusion molding of different positions of mechanical parts. The outer wall of the extrusion head 103 is set in a square shape, and the inner wall of the lifting frame 104 matches the outer wall of the extrusion head 103; the square setting is convenient for limiting and guiding the movement of the lifting frame 104, avoiding the deflection of the lifting frame 104, which is conducive to the lifting and moving of mechanical parts. The top wall of the base 100 is provided with a clamping groove, and the molding seat 106 is located in the inner cavity of the clamping groove. The front end of the base 100 is screwed with a fixing bolt 111, and the fixing bolt 111 is convenient for limiting and fixing the molding seat 106; the clamping groove is convenient for placing and limiting the molding seat 106, and the fixing bolt 111 is rotated to make it move on the base 100, and the molding seat 106 is extruded and limited by the fixing bolt 111, which is convenient for replacing the molding seat 106, which is conducive to processing different molding parts and improving the practicality of the device. ;

[0021] Working principle: Place the raw material of the part on the top wall of the inner cavity of the placement rack 105, start the hydraulic press 102 to drive the extrusion head 103 to descend, drive the lifting rack 104 to move through the extrusion head 103, drive the placement rack 105 to move through the lifting rack 104, drive the raw material of the part to move through the placement rack 105, move the raw material of the part to the inner cavity of the forming seat 106, limit the raw material of the part through the placement rack 105 and the forming seat 106, continue to move down the extrusion head 103 to extrude the raw material of the part, at this time, the lifting rack 104 slides on the outer wall of the extrusion head 103, after the extrusion molding is completed, drive the extrusion head 103 to rise through the hydraulic press 102, the placement rack 105 can be driven to rise through the extrusion head 103, and the formed part is driven to rise through the placement rack 105 to separate from the inner cavity of the forming seat 106 It is convenient to remove the parts, and the device can be convenient for demolding the raw materials after molding, which is convenient for personnel to load and unload materials, which is beneficial to improving the working efficiency of the device. The reset spring 108 is convenient to push the lifting frame 104 to move downward, and the lifting frame 104 drives the placement frame 105 to move and reset, which is convenient for taking and placing parts. The device can push and reset the placement frame 105, which is convenient for personnel to take and place mechanical parts, which is beneficial to improving the processing efficiency of the device. The adjusting screw 110 is driven to rotate by turning the knob, and the placement frame 105 is driven to move by the adjusting screw 110. By adjusting the position of the placement frames 105 on the left and right sides, it is convenient to place mechanical parts of different sizes. The device can adjust the position of the placement frame 105, which is convenient for placing mechanical parts of different sizes, which is beneficial for extrusion molding of different positions of mechanical parts.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extrusion device for mechanical parts, comprising a base (100), characterized in that: The top wall of the base (100) is provided with a support frame (101), the top wall of the support frame (101) is provided with a hydraulic press (102), the telescopic end of the hydraulic press (102) is provided with an extrusion head (103), the outer wall of the extrusion head (103) is provided with a lifting frame (104), the left and right sides of the bottom wall of the lifting frame (104) are provided with placement frames (105), the placement frames (105) are arranged in an L shape, the top wall of the base (100) is provided with a molding seat (106), and the top wall of the lifting frame (104) is provided with a reset mechanism (107).

2. The extrusion device for mechanical parts according to claim 1, characterized in that: The reset mechanism (107) comprises a reset spring (108), wherein the reset spring (108) is arranged on the top wall of the lifting frame (104), and a fixing ring (109) is arranged on the outer wall of the extrusion head (103), and the top end of the reset spring (108) is arranged on the bottom wall of the fixing ring (109).

3. The extrusion device for mechanical parts according to claim 1, characterized in that: The left and right sides of the bottom wall of the lifting frame (104) are provided with sliding grooves, the left and right side walls of the inner cavity of the sliding groove are provided with adjusting screws (110), the placement frame (105) is arranged on the outer wall of the adjusting screws (110), and the opposite ends of the two groups of adjusting screws (110) are provided with knobs.

4. The extrusion device for mechanical parts according to claim 1, characterized in that: The outer wall of the extrusion head (103) is arranged in a square shape, and the inner wall of the lifting frame (104) matches the outer wall of the extrusion head (103).

5. The extrusion device for mechanical parts according to claim 1, characterized in that: The top wall of the base (100) is provided with a clamping groove, the forming seat (106) is located in the inner cavity of the clamping groove, and the front end of the base (100) is provided with a fixing bolt (111).

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