Intake manifold injection mold
By introducing electric push rods and buffer components into the intake manifold injection mold, the workpiece damage problem caused by the feeding truck not providing buffering settings is solved, and the workpiece is safely received and cost reduction is achieved.
Patent Information
- Application Number
- CN202420263327.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-03
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-03
AI Technical Summary
In intake manifold injection molding production, the feeder truck does not provide a buffering setting, causing workpieces to fall and cause collision damage, increasing costs.
An intake manifold injection mold is designed, using electric push rods and cushioning components (including vertical rods, cross plates, springs and cushioning pads) to buffer the fall of the workpiece, avoid internal collisions, and reduce damage and costs.
The movement of the moving plate and the demolding rod is controlled by the electric push rod, and combined with the buffer assembly and the spring, it effectively avoids the workpiece falling and collision, maintains the integrity of the workpiece, and reduces production costs.
Smart Images
Figure CN222156503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of injection molds, in particular to an injection mold for an intake manifold. Background Art
[0002] The intake manifold refers to the intake pipe from the carburetor or throttle body to the cylinder head intake duct. Its function is to distribute the air and fuel mixture from the carburetor or throttle body to the intake ducts of each cylinder. The intake manifold is an important component of the automobile engine. The production of the intake manifold usually adopts the mold injection molding process.
[0003] In the injection molding production of the intake manifold, we found that the molded intake manifold would fall directly into the recycling box during the discharge process. This would easily cause the intake manifold to collide with the inner bottom of the recycling box, which would easily damage the intake manifold. Damage or breakage of the intake manifold would have an adverse effect on the distribution of gas.
[0004] According to the "A new type of engine intake manifold injection mold" provided by China Patent Authorization Announcement No. CN201621010064.0, by arranging a receiving cart at the lower end of the mold, the mold for the injection molded intake manifold can be well received, thereby improving the production efficiency of the mold, so that the intake manifold can be taken out in time after production, reducing the damage caused by manual mold removal, and maintaining the integrity of the intake manifold structure, which is worthy of promotion; however, there are still areas that need improvement in the actual use process. When the device is in use, since the receiving cart does not provide a buffering setting for buffering the workpiece, it is easy for the workpiece to fall into the inside and cause a collision, resulting in damage to the surface of the workpiece, which increases certain costs.
[0005] For this reason, an intake manifold injection mold is designed to solve the above problems. Utility Model Content
[0006] The utility model provides an intake manifold injection mold, which solves the technical problem that because a material receiving vehicle does not provide a buffering device for buffering the workpiece, the workpiece is easily dropped into the interior to cause collision, resulting in damage to the workpiece surface and increasing a certain cost.
[0007] To solve the above technical problems, the utility model provides an intake manifold injection mold, including a bottom plate, the top of the bottom plate is fixedly mounted on the lower mold base through four support rods, the top of the lower mold base is connected to the upper mold base through a clamping block, a material guide plate is fixedly mounted on the top of one side of the lower mold base, a material receiving box is provided on one side of the bottom plate, a material receiving plate is slidably connected to the inside of the material receiving box, and fixed blocks are fixedly mounted on the four corners of the bottom end of the inner wall of the material receiving box, and buffer components are provided inside the four fixed blocks, and the four buffer components include vertical rods, horizontal plates and springs, the four vertical rods are respectively slidably connected to the inside of the fixed block, and the tops of the four vertical rods are The ends are respectively fixedly connected with the four corners of the bottom end of the receiving plate, the bottom ends of the four vertical rods are fixedly installed with a horizontal plate, the bottom ends of the four horizontal plates are fixedly installed with a spring, the middle part of the top end of the bottom plate is fixedly installed with a first electric push rod, the telescopic rod of the first electric push rod is fixedly installed with a movable plate, both sides of the top end of the movable plate are fixedly installed with demoulding rods, the top ends of the two demoulding rods are placed inside the lower mold base, an L-shaped frame is fixedly installed on one side of the top end of the bottom plate, a second electric push rod is fixedly installed on one side of the top end of the L-shaped frame, the telescopic rod of the second electric push rod is fixedly installed with a folding rod, and one end of the folding rod is fixedly connected to the middle part of one side of the upper mold base.
[0008] Preferably, a third electric push rod is fixedly installed in the middle of the L-shaped frame, and a push block is fixedly installed on the telescopic rod of the third electric push rod.
[0009] Preferably, shock-absorbing pads are fixedly installed at the bottom ends of the four springs, and the bottom ends of the four shock-absorbing pads are fixedly connected to the inner wall of the uniform fixing block.
[0010] Preferably, an injection tube is fixedly mounted in the middle of the top end of the upper mold base.
[0011] Preferably, a surface of the lower die seat is provided with a card slot matching the card block.
[0012] Preferably, a switch panel is fixedly installed on the top of one side of the L-shaped frame, and the first electric push rod switch, the second electric push rod switch and the third electric push rod switch are fixedly installed on the surface of the switch panel, and the first electric push rod, the second electric push rod and the third electric push rod are electrically connected to the power supply through the first electric push rod switch, the second electric push rod switch and the third electric push rod switch, respectively.
[0013] Compared with the related art, the intake manifold injection mold provided by the utility model has the following beneficial effects:
[0014] The utility model provides an intake manifold injection mold, which is convenient for pushing and demolding the injection molded workpiece by setting a first electric push rod to control a moving plate and two demolding rods to move in a vertical direction, and at the same time, a push block is driven by a third electric push rod to push the workpiece to move, and a material guide plate is cooperated to slide into the interior of a material receiving box, and four buffer components are cooperated with the interior of the material receiving box, and springs and shock-absorbing pads are cooperated to buffer the injection molded workpiece, so as to prevent the workpiece from falling into the interior and causing collision and causing damage to the surface of the workpiece, thereby reducing certain costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0017] Figure 3 It is an enlarged structural schematic diagram of A of the utility model;
[0018] Figure 4 It is an enlarged structural schematic diagram of B of the utility model.
[0019] Numbers in the figure: 1. Base plate; 2. Support rod; 3. Lower mold base; 4. Upper mold base; 5. Material guide plate; 6. Material receiving box; 7. Material receiving plate; 8. Fixed block; 9. Buffer assembly; 91. Vertical rod; 92. Horizontal plate; 93. Spring; 94. Shock-absorbing pad; 10. L-shaped frame; 11. Second electric push rod; 12. Folding rod; 13. First electric push rod; 14. Moving plate; 15. Demolding rod; 16. Third electric push rod; 17. Push block; 18. Injection tube. DETAILED DESCRIPTION
[0020] 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.
[0021] See also Figure 1-4, an intake manifold injection mold, including a bottom plate 1, the top of the bottom plate 1 is fixedly installed on the lower mold base 3 through four support rods 2, the top of the lower mold base 3 is connected to the upper mold base 4 through a clamping block, a material guide plate 5 is fixedly installed on the top of one side of the lower mold base 3, a material receiving box 6 is provided on one side of the bottom plate 1, a material receiving plate 7 is slidably connected inside the material receiving box 6, four corners of the bottom end of the inner wall of the material receiving box 6 are fixedly installed with fixed blocks 8, and buffer components 9 are provided inside the four fixed blocks 8. The four buffer components 9 include vertical rods 91, horizontal plates 92 and springs 93. The four vertical rods 91 are respectively slidably connected to the inside of the fixed block 8, and the tops of the four vertical rods 91 are respectively connected to the four bottom ends of the receiving plate 7. The corners are fixedly connected, a horizontal plate 92 is fixedly installed at the bottom ends of the four vertical rods 91, a spring 93 is fixedly installed at the bottom ends of the four horizontal plates 92, a first electric push rod 13 is fixedly installed in the middle of the top of the bottom plate 1, a mobile plate 14 is fixedly installed on the telescopic rod of the first electric push rod 13, demoulding rods 15 are fixedly installed on both sides of the top of the mobile plate 14, and the tops of the two demoulding rods 15 are placed inside the lower mold base 3, an L-shaped frame 10 is fixedly installed on one side of the top of the bottom plate 1, a second electric push rod 11 is fixedly installed on one side of the top of the L-shaped frame 10, a folding rod 12 is fixedly installed on the telescopic rod of the second electric push rod 11, and one end of the folding rod 12 is fixedly connected to the middle of one side of the upper mold base 4.
[0022] See also Figure 4 A third electric push rod 16 is fixedly installed in the middle of the L-shaped frame 10, and a push block 17 is fixedly installed on the telescopic rod of the third electric push rod 16 for pushing the workpiece after the top push.
[0023] See also Figure 3 The bottom ends of the four springs 93 are fixedly installed with shock-absorbing pads 94 , and the bottom ends of the four shock-absorbing pads 94 are evenly fixedly connected to the inner wall of the fixing block 8 to absorb the vibration generated by the springs 93 .
[0024] See also Figure 1 An injection tube 18 is fixedly installed in the middle of the top of the upper mold base 4 for adding injection liquid.
[0025] See also Figure 2 The surface of the lower die base 3 is provided with a card slot matching the card block, which is used to play a role of limiting.
[0026] See also Figure 1 A switch panel is fixedly installed on the top of one side of the L-shaped frame 10, and the first electric push rod switch, the second electric push rod switch and the third electric push rod switch are fixedly installed on the surface of the switch panel. The first electric push rod 13, the second electric push rod 11 and the third electric push rod 16 are electrically connected to the power supply through the first electric push rod switch, the second electric push rod switch and the third electric push rod switch, respectively, for controlling the operation of each electrical appliance.
[0027] In summary, in the utility model, the intake manifold injection mold is first placed at the work site, and then injection liquid is added to the injection tube 18, and then the intake manifold is injection-molded in cooperation with the upper mold base 4 and the lower mold base 3. After the injection is completed, the telescopic rod of the first electric push rod 13 is controlled to move upward to drive the upper mold base 4 to lift, and then the telescopic rod of the second electric push rod 11 is extended, and the two demolding rods 15 are cooperated to push the intake manifold injection molded part, and then the telescopic rod of the third electric push rod 16 is controlled to extend, so that the push block 17 pushes the intake manifold injection molded part to move, and the intake manifold injection molded part slides into the interior of the material receiving box 6 through the material guide plate 5, and cooperates with the four buffer components 9 arranged inside the material receiving box 6, and cooperates with the springs 93 and the shock-absorbing pads 94, so as to play a buffering role for the injection molded workpiece, to prevent the workpiece from falling into the interior and colliding and causing damage to the workpiece surface, thereby reducing a certain cost and facilitating the access to the workpiece.
[0028] 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.
[0029] 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 intake manifold injection mold, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly mounted on the lower die base (3) through four support rods (2), the top of the lower die base (3) is connected to the upper die base (4) through a clamping block, a material guide plate (5) is fixedly mounted on the top of one side of the lower die base (3), a material receiving box (6) is provided on one side of the bottom plate (1), a material receiving plate (7) is slidably connected inside the material receiving box (6), four corners of the bottom end of the inner wall of the material receiving box (6) are fixedly mounted with fixed blocks (8), buffer components (9) are provided inside the four fixed blocks (8), and the four buffer components (9) include vertical rods (91), horizontal plates (92) and springs (93), the four vertical rods (91) are respectively slidably connected inside the fixed blocks (8), and the tops of the four vertical rods (91) are respectively fixedly connected to the four corners of the bottom end of the material receiving plate (7) , a horizontal plate (92) is fixedly mounted on the bottom ends of the four vertical rods (91), a spring (93) is fixedly mounted on the bottom ends of the four horizontal plates (92), a first electric push rod (13) is fixedly mounted on the middle part of the top end of the bottom plate (1), a mobile plate (14) is fixedly mounted on the telescopic rod of the first electric push rod (13), a demoulding rod (15) is fixedly mounted on both sides of the top end of the mobile plate (14), the top ends of the two demoulding rods (15) are placed inside the lower mold base (3), an L-shaped frame (10) is fixedly mounted on one side of the top end of the bottom plate (1), a second electric push rod (11) is fixedly mounted on one side of the top end of the L-shaped frame (10), a folding rod (12) is fixedly mounted on the telescopic rod of the second electric push rod (11), and one end of the folding rod (12) is fixedly connected to the middle part of one side of the upper mold base (4).
2. The intake manifold injection mold according to claim 1, characterized in that: A third electric push rod (16) is fixedly mounted in the middle of the L-shaped frame (10), and a push block (17) is fixedly mounted on the telescopic rod of the third electric push rod (16).
3. The intake manifold injection mold according to claim 1, characterized in that: The bottom ends of the four springs (93) are all fixedly mounted with shock absorbing pads (94), and the bottom ends of the four shock absorbing pads (94) are evenly fixedly connected to the inner wall of the fixing block (8).
4. The intake manifold injection mold according to claim 1, characterized in that: An injection tube (18) is fixedly mounted in the middle of the top end of the upper mold base (4).
5. The intake manifold injection mold according to claim 1, characterized in that: The surface of the lower die base (3) is provided with a clamping groove matching the clamping block.
6. The intake manifold injection mold according to claim 2, characterized in that: A switch panel is fixedly mounted on the top of one side of the L-shaped frame (10); a first electric push rod switch, a second electric push rod switch and a third electric push rod switch are fixedly mounted on the surface of the switch panel; the first electric push rod (13), the second electric push rod (11) and the third electric push rod (16) are electrically connected to a power source via the first electric push rod switch, the second electric push rod switch and the third electric push rod switch, respectively.