Material handle clamping tool
By designing a material clamping fixture to clamp the material handle in the flow channel, the problem of material handle breakage or detachment was solved, thereby protecting the mold, reducing production costs, and improving the company's economic benefits.
Patent Information
- Application Number
- CN202423284735.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In existing technologies, the material handle is prone to breakage or detachment during metal injection molding, leading to mold damage, increased production costs, extended production cycles, and reduced economic benefits for enterprises.
Design a material handling fixture to grip the material handle in the branch channel, including a mounting component, a gripping power component and grippers, to avoid the material handle in the main channel, and to use the gripping part of the grippers and the anti-slip texture to grip the material handle in the branch channel, so as to prevent the material handle in the main channel from breaking or falling off, and to use a parallel finger cylinder to provide gripping power.
It effectively avoids material breakage or detachment, allows for smooth product removal, reduces the risk of mold damage, shortens the production cycle, lowers production costs, and improves the economic benefits of enterprises.
Smart Images
Figure CN223718312U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to metal injection molding equipment technical field especially relates to a material handle clamping tool for metal injection molding equipment. BACKGROUND
[0002] MIM is a kind of metal powder and its binder plasticized mixture injection in the forming method of model.
[0003] The mold temperature used in the process of metal injection molding is higher, resulting in slow cooling of the material handle, and the clamping structure needs to be used when taking out the injection molding product, and when the product is taken out from the cavity of the mold, the product and the material handle are integrated structure, and the clamping structure is used to clamp the material handle to take out the product.
[0004] The mold includes a main runner and two branch runners, and the two branch runners are located on the two sides of the main runner, and the main runner forms a main runner handle 61 during injection, and the two branch runners form two branch runner handles. In the prior art, when the product is taken out using the clamping structure, a cylindrical clamping jaw is usually used to clamp the main runner handle 61, and during clamping, since the main runner handle 61 is long and small in diameter, the main runner handle 61 is easily broken and thus the product cannot be taken out, and even if the product is taken out, when the product reaches the upper part of the mold, the main runner handle 61 is easily slipped off the clamping structure and falls into the mold, and since the falling speed is too fast to be monitored, the fallen product falls into the mold cavity of the mold, and when the mold is closed, the fallen product is clamped in the mold cavity, causing damage to the mold, increasing the use cost of the mold, prolonging the production cycle of the product, increasing the production cost of the product, and reducing the economic benefit of the enterprise. SUMMARY
[0005] In order to overcome the above defects, the technical problem solved by the utility model is to provide a material handle clamping tool, which clamps the branch runner handle using the material handle clamping tool of the utility model, can effectively avoid the breakage or falling of the main runner handle when clamping the main runner handle, smoothly take out the product, effectively avoid damage to the mold, reduce the use cost of the mold, shorten the production cycle of the product, reduce the production cost, and improve the economic benefit of the enterprise.
[0006] The utility model discloses a material handle clamping tool, use the material handle clamping tool clamping material handle including connecting together's main runner material handle and two branch runner material handle, two branch runner material handle are located two sides of main runner material handle respectively, and main runner material handle with two branch runner material handle perpendicular arrangement, material handle clamping tool includes mounting piece, be provided with the avoiding hole on the mounting piece, the avoiding hole is used for avoiding main runner material handle, be provided with clamping power part on the mounting piece, the action end of clamping power part is provided with a pair of clamping jaw, a pair of clamping jaw is arranged at avoiding hole, a pair of clamping jaw includes two groups of clamping parts, and two groups of clamping parts are held two branch runner material respectively.
[0007] Further, a pair of the clamping jaw is also provided with an avoiding slot, the avoiding slot is used for avoiding the main runner material handle, and the avoiding slot is arranged between the two groups of clamping parts.
[0008] Further, two branch runner material handles all include clamping sections, and each group of clamping parts clamps the corresponding clamping section.
[0009] Further, two positioning members are arranged on the mounting piece, and the two positioning members are arranged at opposite angles.
[0010] Further, the positioning member is a positioning column.
[0011] Further, each group of clamping parts has two oppositely arranged clamping surfaces, the clamping surfaces are in contact with the branch runner material handle when clamping the branch runner material handle, and the clamping surfaces are provided with anti-skid lines.
[0012] Further, the anti-skid lines are strip-shaped anti-skid lines.
[0013] Further, the mounting member is a mounting plate.
[0014] Further, the clamping power part is a parallel finger air cylinder.
[0015] Further, the clamping jaw is provided with a connecting hole, and the clamping jaw is connected to the action end of the clamping power part through the connecting hole.
[0016] The beneficial effects of the material handle clamping tool are as follows: the material handle clamping tool of the utility model is used to clamp the two branch runner material handles, and the main runner material handle is not clamped, so that the main runner material handle is not broken or dropped when the product is taken out, the product is smoothly taken out, the mold is effectively prevented from being damaged, the mold use cost is reduced, the product production cycle is shortened, the production cost is reduced, and the economic benefits of the enterprise are improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a perspective view of the material handle clamping tool of the utility model;
[0018] Figure 2 is a perspective view of the material handle clamping tool of the utility model from another angle;
[0019] Figure 3 is a structural schematic view of the material handle clamping tool of the utility model;
[0020] Figure 4 is Figure 1 is an enlarged perspective view of the clamping jaw in the utility model;
[0021] Figure 5 is a perspective view of the material handle clamping tool of the utility model in a use state;
[0022] Figure 6 is a structural schematic view of the material handle clamping tool of the utility model in a use state;
[0023] Figure 7 is Figure 5 is an enlarged perspective view of the material handle in the utility model;
[0024] In the drawing: 1, mounting piece; 11, avoiding hole; 2, clamping power piece; 3, clamping jaw; 31, first group of clamping parts; 32, second group of clamping parts; 33, avoiding groove; 34, connecting hole; 4, first positioning piece; 5, second positioning piece; 6, material handle; 61, main runner material handle; 62, first branch runner material handle; 621, first clamping section; 63, second branch runner material handle; 631, second clamping section. DETAILED DESCRIPTION
[0025] The utility model will be further described in combination with the drawings and embodiments.
[0026] In combination Figure 6 And Figure 7 It is shown in combination that the material handle 6 clamped by the material handle clamping tool of the utility model comprises a main runner material handle 61 and two branch runner material handles connected together, the two branch runner material handles are defined as a first branch runner material handle 62 and a second branch runner material handle 63 respectively, the first branch runner material handle 62 and the second branch runner material handle 63 are located on both sides of the main runner material handle 61 respectively, and the main runner material handle 61 is arranged perpendicularly to the first branch runner material handle 62 and the second branch runner material handle 63.
[0027] In combination Figure 1 , Figure 2 , and Figure 3 It is shown in combination that the material handle clamping tool comprises a mounting piece 1, the mounting piece 1 is provided with a avoiding hole 11 for avoiding the main runner material handle 61. The mounting piece 1 is preferably a mounting plate.
[0028] The mounting piece 1 is provided with a clamping power piece 2, the clamping power piece 2 is preferably a parallel finger air cylinder, and the clamping power piece 2 can also select to use an electric cylinder, an oil cylinder and other conventional power pieces capable of providing clamping power, which will not be described one by one here.
[0029] The fixed end of the clamping power piece 2 is fixedly installed on the mounting piece 1, and the action end of the clamping power piece 2 is provided with a pair of clamping jaws 3, preferably provided with a connecting hole 34 on the clamping jaw 3, and the clamping jaw 3 is connected to the action end of the clamping power piece 2 through the connecting hole 34.
[0030] The pair of clamping jaws 3 are arranged at the avoiding hole 11, and the pair of clamping jaws 3 comprise two groups of clamping parts, which are defined as a first group of clamping parts 31 and a second group of clamping parts 32 respectively, the first group of clamping parts 31 is used for clamping the first branch runner material handle 62, and the second group of clamping parts 32 is used for clamping the second branch runner material handle 63.
[0031] Preferably, the first branch runner material handle 62 comprises a first clamping section 621, and the first group of clamping parts 31 clamps the first clamping section 621; the second branch runner material handle 63 comprises a second clamping section 631, and the second group of clamping parts 32 clamps the second clamping section 631.
[0032] Preferably, the pair of clamping jaws 3 are also provided with avoiding grooves 33 for avoiding the main runner material handle 61, and the avoiding grooves 33 are arranged between the first group of clamping parts 31 and the second group of clamping parts 32.
[0033] Preferably, two positioning members are arranged on the mounting member 1, which are defined as a first positioning member 4 and a second positioning member 5 respectively, the first positioning member 4 and the second positioning member 5 are arranged diagonally, and the first positioning member 4 and the second positioning member 5 are arranged on two sides of the clamping power member 2 respectively. When the material handle clamping tool of the utility model is used to clamp the first runner material handle 62 and the second runner material handle 63, the first positioning member 4 and the second positioning member 5 are inserted into corresponding positioning holes (not shown in the figure) on a mold (not shown in the figure) respectively.
[0034] Further preferably, the first positioning member 4 is a first positioning column, and the first positioning column is detachably fixed on the mounting member 1 through a screw; the second positioning member 5 is a second positioning column, and the second positioning column is detachably fixed on the mounting member 1 through a screw.
[0035] It is shown in combination with Figure 1 and Figure 4 that the first group of clamping portions 31 and the second group of clamping portions 32 both have two oppositely arranged clamping surfaces, when the first runner material handle 62 and the second runner material handle 63 are clamped, the first runner material handle 62 contacts the corresponding clamping surface, and the second runner material handle 63 contacts the corresponding clamping surface.
[0036] Preferably, in order to effectively improve the reliability of the material handle clamping tool of the utility model when clamping the first runner material handle 62 and the second runner material handle 63, anti-skid lines are arranged on the clamping surfaces.
[0037] Further preferably, the anti-skid lines are strip-shaped anti-skid lines. Of course, the anti-skid lines can also be selected to be other conventional shapes, which will not be described one by one here.
[0038] The opening and closing of the pair of clamping jaws by the parallel finger air cylinder are common knowledge for those skilled in the art, and will not be described one by one here.
[0039] The process of taking out the injection molded product from the mold by using the material handle clamping tool of the utility model is described in detail as follows:
[0040] It is shown in combination with Figure 5 and Figure 6 that when the material handle clamping tool of the utility model is used to take out the injection molded product from the mold, the material handle clamping tool of the utility model is fixed and mounted on the action end of a mechanical hand (not shown in the figure) through the mounting member, and after the mold is opened by setting the movement track of the mechanical hand (the track setting process is prior art, and will not be described here), the mechanical hand makes the material handle clamping tool of the utility model enter the mold according to the predetermined movement track, at this time, the pair of clamping jaws 3 are in the open state.
[0041] In the process of moving down of the material handle clamping tool, the main flow channel material handle 61 passes through the avoidance groove 33 and the avoidance hole 11 in sequence, the first group of clamping parts 31 reaches the position of the first clamping section 621 of the first flow channel material handle 62, while the second group of clamping parts 32 reaches the position of the second clamping section 631 of the second flow channel material handle 63, the first group of clamping parts 31 clamps the first clamping section 621, while the second group of clamping parts 32 clamps the second clamping section 631, after clamping is completed, the material handle clamping tool and the product move up together according to the movement track of the mechanical hand, so that the product is separated from the mold.
[0042] The mold is closed, and the next product is started to be injection molded.
[0043] The material handle clamping tool is used to clamp the first flow channel material handle 62 and the second flow channel material handle 63 at the same time, the main flow channel material handle 61 can be effectively avoided from being broken or falling off when clamping the main flow channel material handle 61, the product can be smoothly taken out, the mold can be effectively avoided from being damaged, the use cost of the mold is reduced, the production cycle of the product is shortened, the production cost is reduced, and the economic benefit of the enterprise is improved.
[0044] The technical features with serial number naming (such as the first group of clamping parts, the second group of clamping parts, the first positioning piece, the second positioning piece, the first flow channel material handle, the first clamping section, the second flow channel material handle, the second clamping section, etc.) involved in the specification are only used to distinguish various technical features, and do not represent the positional relationship, installation order and working order between the technical features.
[0045] In the description of the specification, it should be understood that the described positions or positional relationships such as "moving up" and "moving down" are based on the positions or positional relationships shown in the drawings, and are only used for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model.
[0046] The utility model is not limited to the above-mentioned specific implementation manners, and various transformations made by ordinary skilled persons in the art based on the above-mentioned concepts without creative labor all fall within the protection scope of the utility model.
Claims
1. A material handle gripping tool, a material handle gripped using the material handle gripping tool including a main runner material handle and two branch runner material handles connected together, the two branch runner material handles being respectively located on both sides of the main runner material handle, and the main runner material handle being arranged perpendicular to the two branch runner material handles; characterized in that, The material handle clamping tool comprises a mounting member, the mounting member is provided with a avoiding hole for avoiding the main flow channel material handle; the mounting member is provided with a clamping power member, the action end of the clamping power member is provided with a pair of clamping jaws, the pair of clamping jaws are arranged at the avoiding hole, and the pair of clamping jaws comprise two groups of clamping parts, and the two groups of clamping parts clamp two branch flow channel material handles respectively.
2. The material handling tool of claim 1, wherein, The pair of clamping jaws are further provided with avoiding grooves for avoiding the main flow channel material handle, and the avoiding grooves are arranged between the two groups of clamping parts.
3. The material handling tool of claim 1, wherein, The two branch flow channel material handles each comprise a clamping section, and each group of clamping parts clamps the corresponding clamping section.
4. The material handling tool of claim 1, wherein, The mounting member is provided with two positioning members, and the two positioning members are arranged at opposite angles.
5. The material handling tool of claim 4, wherein the first and second jaws are pivotally coupled to the first and second arms, respectively. The positioning member is a positioning column.
6. The material handling tool of claim 1, wherein, Each group of clamping parts has two oppositely arranged clamping surfaces, the clamping surfaces are in contact with the branch flow channel material handle when the branch flow channel material handle is clamped, and the clamping surfaces are provided with anti-skid lines.
7. The material handling tool of claim 6, wherein the first and second jaws are pivotally coupled to the first and second arms, respectively. The anti-skid lines are strip-shaped anti-skid lines.
8. The material handling tool of claim 1, wherein, The mounting member is a mounting plate.
9. The material handling tool of claim 1, wherein, The clamping power member is a parallel finger air cylinder.
10. The material handling tool of claim 1, wherein, The clamping jaws are provided with connecting holes, and the clamping jaws are connected to the action end of the clamping power member through the connecting holes.