Release agent filling equipment

Abstract

The utility model discloses mold release agent filling equipment, and relates to the technical field of mold release agent production equipment. The filling support is arranged at one end of the base, the filling support further comprises a main rod and a cross beam, the cross beam is connected with the base through the main rod, and the cross beam is perpendicularly connected with the main rod; the filling arm is arranged on the side, away from the cross beam, of the main rod, and the filling arm is movably connected with the main rod in the vertical linear direction; the filling head is arranged at the end, close to the base, of the filling arm, and the filling head is movably connected with the filling arm. According to the utility model, the filling head and the filling arm are movably connected, so that the filling head and the filling arm can be quickly fixed or unlocked, an operator can correspondingly adjust the diameter of the filling head according to the viscosity of a release agent or other requirements, the working speed is improved, and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of mold release agent production equipment, and in particular to a mold release agent filling device. Background Technology

[0002] Mold release agents are functional substances that lie between the mold and the finished product. They possess heat and stress resistance and are not easily decomposed or worn. Based on their chemical composition, mold release agents can be classified into three categories: inorganic, organic, and polymeric. Mold release agents are chemically resistant and do not dissolve when in contact with the chemical components of different resins (especially styrene and amines). They adhere to the mold and do not transfer to the processed part, thus not hindering painting or other secondary processing operations.

[0003] Release agent filling equipment is one of the most important pieces of equipment in release agent production. Existing release agent filling equipment can achieve fully automated filling processes, improving production efficiency. Release agents include solvent-based, water-based, and silicone-based release agents, etc., each with different viscosities. Low-viscosity release agents typically form a uniform film on the mold surface more easily, while high-viscosity release agents provide longer-lasting release protection. Operators need to produce and fill the release agent according to actual production needs. However, some release agent filling equipment lacks adaptability to different types of release agents, resulting in lengthy debugging times when switching products.

[0004] Therefore, there is a need for a release agent filling equipment that can adapt to different types of release agents. Utility Model Content

[0005] The main purpose of this invention is to provide a mold release agent filling device, which aims to solve the problem that existing mold release agent filling devices are difficult to adapt to mold release agents of different viscosities and types.

[0006] To achieve the above objectives, the mold release agent filling equipment proposed in this utility model includes:

[0007] Base;

[0008] A filling support is provided at one end of the base. The filling support also includes a main rod and a crossbeam. The crossbeam is connected to the base through the main rod, and the crossbeam and the main rod are vertically connected.

[0009] A filling arm is disposed on the main rod on the side away from the crossbeam, and the filling arm is movably connected to the main rod along a vertical straight line.

[0010] A filling head is disposed on one end of the filling arm near the base, and the filling head and the filling arm are movably connected;

[0011] The filling arm further includes a fixing part, which has a fixing groove. The filling head has a locking pin corresponding to the fixing groove, and the locking pin is connected to the fixing part through the fixing groove.

[0012] Preferably, the fixing groove includes a first vertical section, a first horizontal section, and a fixing section. The first vertical section is disposed at one end of the fixing part and has an opening. The first horizontal section is disposed on the side of the first vertical section away from the opening. The first horizontal section and the first vertical section are vertically connected. The fixing section is disposed on the end of the first horizontal section away from the first vertical section.

[0013] Preferably, the filling bracket further includes an injection assembly, which is disposed on the crossbeam at one end away from the main rod. The injection assembly further includes an injection body, a first inlet, and a first outlet, with the first inlet and the first outlet respectively disposed at both ends of the injection body.

[0014] Preferably, the main rod includes a movable part, which is disposed on the main rod on a side away from the crossbeam. The movable part includes a fixed frame and a lead screw. The fixed frame is fixedly connected to the main rod. An opening is provided on the side of the fixed frame away from the crossbeam, and the lead screw is disposed in the opening along the vertical longitudinal direction.

[0015] Preferably, the filling arm further includes a filling arm body, a filling part, and a slider. The filling arm body is connected to the main rod. The filling part is disposed on one end of the filling arm body near the base. The slider is disposed on one side of the filling arm body near the main rod. The filling arm body is movably connected to the lead screw through the slider.

[0016] Preferably, the filling section further includes a second inlet, which is located on the filling arm body at one end near the filling section, and the second inlet is connected to the first outlet via a flexible tube.

[0017] Preferably, the base further includes a conveyor belt and a conveyor platform, the conveyor platform being disposed on the side of the base near the filling arm, the conveyor belt being disposed at the top of the conveyor platform, and the conveyor belt being connected to the base through the conveyor platform.

[0018] This utility model of mold release agent filling equipment achieves quick installation, fixing, or unlocking of the filling arm and filling head by installing a fixing part with a fixing groove on the filling arm and a locking post with a fixing groove on the filling head. This allows operators to select and replace filling heads with different inner diameters according to the viscosity of the mold release agent, avoiding waste of raw materials or production time during the production and processing of the mold release agent, saving production costs, and increasing the working efficiency of the mold release agent filling equipment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a mold release agent filling device according to an embodiment of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of a filling support according to an embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the filling arm according to an embodiment of the present invention;

[0023] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0024] Figure 5 This is a schematic diagram of the filling head according to an embodiment of the present invention.

[0025] Explanation of icon numbers:

[0026]

[0027]

[0028] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] It should be noted that all directional indicators in this embodiment are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicator will also change accordingly.

[0031] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0032] It is understandable that different types of release agents have different viscosities, and the viscosity of the release agent will have a significant impact on its performance and application effect. In particular, release agents with different viscosities vary greatly in terms of coating uniformity, penetration and coverage, drying time and durability, and application scenarios.

[0033] Release agents of the same volume but different viscosities will have different filling times during the filling process. Low-viscosity release agents have higher fluidity and can easily pass through the pipes and nozzles of the filling equipment, so the filling speed is faster. High-viscosity release agents have poor fluidity and move more slowly in the pipes and nozzles, requiring a longer filling time.

[0034] In detail, the inner diameter of the filling nozzle directly affects the fluid flow rate. A larger inner diameter reduces flow resistance, allowing high-viscosity release agents to pass through the pipe more smoothly. However, for low-viscosity release agents, a larger inner diameter may lead to excessively high fluid velocity, making it difficult to accurately control the filling volume. A smaller inner diameter improves filling accuracy. Therefore, in existing technologies, technicians typically need to conduct repeated tests to determine the inner diameter of the pipe and nozzle to find the optimal balance between speed and accuracy. This makes timely adjustments during trial production or production runs difficult, often resulting in a significant waste of resources and time in trial and error.

[0035] Based on this, the present invention proposes a mold release agent filling device 1000, comprising: a base 100; a filling support 200, the filling support 200 being disposed at one end of the base 100, the filling support 200 further comprising a main rod 210 and a crossbeam 220, the crossbeam 220 being connected to the base 100 through the main rod 210, the crossbeam 220 and the main rod 210 being vertically connected; a filling arm 300, the filling arm 300 being disposed on the side of the main rod 210 away from the crossbeam 220, the filling arm 300 being movably connected to the main rod 210 along a vertical straight line; and a filling head 400, the filling head 400 being disposed on the end of the filling arm 300 near the base 100, the filling head 400 being movably connected to the filling arm 300.

[0036] The filling arm 300 also includes a fixing part 310, which has a fixing groove 311. The filling head 400 is provided with a locking pin 410 corresponding to the fixing groove 311. The locking pin 410 is connected to the fixing part 310 through the fixing groove 311.

[0037] In this embodiment, as Figures 1-5 As shown, the mold release agent filling equipment 1000 is used to fill the mold release agent tank 2000 with mold release agent. The number of filling brackets 200 can be increased or decreased according to actual production needs, and the number of filling arms 300 and filling heads 400 corresponds to the number of filling brackets 200. The filling arms 300 can move up and down relative to the filling brackets 200. The filling head 400 is provided with a locking post 410, and the filling arm 300 is provided with a fixing part 310, which has a fixing groove 311. When the filling head 400 needs to be connected to the filling arm 300, the operator installs the filling head 400 onto the filling arm 300 from bottom to top, causing the locking pin 410 to move towards the end of the fixing groove 311, thus fixing the filling head 400 to the filling arm 300. When the filling head 400 needs to be unlocked from the filling arm 300, the operator removes the filling head 400 from top to bottom, causing the locking pin 410 to move from the end of the fixing groove 311 towards the opening of the fixing groove 311, thus unlocking the filling head 400 from the filling arm 300.

[0038] In this embodiment, the filling head 400 includes a liquid tube and a fixed sleeve. The liquid tube is used to connect the filling arm 300. The fixed sleeve is arranged circumferentially around the liquid tube. When the filling arm 300 is connected to the filling head 400, the fixed sleeve abuts against the fixing part 310. The locking pin 410 is set on the side of the fixed sleeve near the liquid tube, and the axial length of the fixed sleeve is lower than the axial length of the liquid tube. This is to prevent the operator from bumping into the locking pin 410 and causing deformation when replacing the filling head 400, and to prevent the locking pin 410 from being unlocked from the fixing groove 311 due to vibration caused by the flow of release agent in the liquid tube during the production process.

[0039] In detail, the fixing groove 311 has an opening facing downwards, which communicates with the external environment, so that the locking pin 410 can slide into the fixing groove 311 through the opening. The locking pin 410 then moves along the opening direction of the fixing groove 311. The end of the fixing groove 311 is not in communication with the external environment and is spaced from the opening of the fixing groove 311 to prevent the locking pin 410 from derailing due to improper operation or other factors during use, which would eventually lead to the unlocking of the filling head 400 and the filling arm 300.

[0040] In another embodiment, the bottom of the filling bracket 200 is provided with pulleys, and the base 100 is provided with a slide rail corresponding to the filling bracket 200. The filling bracket 200 moves along the length direction of the slide rail by means of the pulleys.

[0041] It is understood that the filling head 400 in this embodiment has internal channels. To accommodate release agents of different viscosities, multiple filling heads 400 can be used, and the internal channels of these multiple filling heads 400 can have different inner diameters. When operators conduct experiments with different release agent formulations, they need to perform release agent filling tests. During these tests, it is necessary to maintain a balance between flow rate and accuracy in the filling process. In this embodiment, operators can directly replace filling heads 400 with different inner diameters, reducing the waste of raw materials and time during production or trial production, saving production costs, and improving the working efficiency of the release agent filling equipment 1000.

[0042] In one embodiment, the fixing groove 311 includes a first vertical section 311a, a first horizontal section 311b, and a fixing section 311c. The first vertical section 311a is disposed at one end of the fixing part 310 and has an opening. The first horizontal section 311b is disposed on the side of the first vertical section 311a away from the opening. The first horizontal section 311b and the first vertical section 311a are vertically connected. The fixing section 311c is disposed on the end of the first horizontal section 311b away from the first vertical section 311a.

[0043] In this embodiment, the first vertical section 311a has an opening at the bottom of the fixing part 310, which communicates with the external environment to facilitate the sliding of the locking pin 410 into the first vertical section 311a. One end of the first horizontal straight section 311b is connected to the side of the first vertical section 311a away from the opening, and the other end of the first horizontal straight section 311b is connected to the fixing section 311c. The first horizontal straight section 311b and the first vertical section 311a are vertically connected to increase the stroke of the locking pin 410 in the fixing groove 311. The fixing section 311c is also vertically connected to the first horizontal straight section 311b, and the opening of the fixing section 311c is vertically upward, so that the locking pin 410 slides from the first horizontal straight section 311b into the fixing section 311c from top to bottom. When the filling process is performed, the fixing section 311c can complete the self-locking of the locking pin 410 under the action of gravity to prevent the locking pin 410 from derailing due to vibration or other environmental factors.

[0044] In one embodiment, the filling support 200 further includes an injection assembly 230, which is disposed on the crossbeam 220 at one end away from the main rod 210. The injection assembly 230 also includes an injection body 231, a first inlet 232, and a first outlet 233, with the first inlet 232 and the first outlet 233 respectively disposed at both ends of the injection body 231.

[0045] In this embodiment, the first outlet 233 is connected to an external liquid source to introduce the release agent into the injection body 231. The injection body 231 has an internal cavity to accommodate the release agent. The first outlet 233 is located on the side of the injection body 231 away from the first inlet 232, and is connected to the injection head via a hose (not shown) to deliver the release agent to the injection head. The injection assembly 230 also includes a liquid pump, which drives the release agent from the first inlet 232 to the first outlet 233 and then to the injection head.

[0046] In one embodiment, the main rod 210 includes a movable part, which is disposed on the side of the main rod 210 away from the crossbeam 220. The movable part includes a fixed frame 211 and a lead screw 212. The fixed frame 211 is fixedly connected to the main rod 210. An opening is provided on the side of the fixed frame 211 away from the crossbeam 220. The lead screw 212 is disposed in the opening along the vertical longitudinal direction.

[0047] In this embodiment, a movable part is provided on the side of the main rod 210 near the base. The movable part is fixedly connected to the main rod 210 and is used to provide power for the lifting and lowering movement of the filling arm 300. The movable part also includes a motor, which is axially connected to the lead screw 212. The motor is used to drive the lead screw 212 to rotate around the axis. The filling arm 300 is radially connected to the lead screw 212, which is used to drive the filling arm 300 to move up and down relative to the base 100. The fixing frame 211 is used to fix the lead screw 212 and limit the filling arm 300 to prevent the filling arm 300 from being too high or too low. The lifting and lowering of the filling arm 300 is used to adapt to the release agent tanks 2000 of different heights.

[0048] In one embodiment, the filling arm 300 further includes a filling arm body 320, a filling part 330, and a slider 340. The filling arm body 320 is connected to the main rod 210. The filling part 330 is disposed on one end of the filling arm body 320 near the base 100. The slider 340 is disposed on one side of the filling arm body 320 near the main rod 210. The filling arm body 320 is movably connected to the lead screw 212 through the slider 340.

[0049] In this embodiment, the slider 340 is disposed on one side of the filling arm body 320. The slider 340 is movably connected to the lead screw 212 to drive the filling arm body 320 to move up and down relative to the base 100. The filling part 330 is disposed at the bottom end of the filling arm body 320 and is used to connect with the filling head 400. A channel is provided in the filling part 330, which is connected to the liquid pipe of the filling head 400 to deliver the release agent to the filling head 400.

[0050] In one embodiment, the filling section 330 further includes a second inlet 331, which is disposed on the filling arm body 320 near one end of the filling section 330, and the second inlet 331 is connected to the first outlet 233 by a hose.

[0051] In this embodiment, the second inlet 331 is disposed on the filling arm body 320, and the opening direction of the second inlet 331 is horizontal and in the same direction as the opening direction of the first outlet 233, which facilitates communication between the operator and the hose. It is understood that the second inlet 331 may also be provided with a fixing structure to fix the hose.

[0052] In one embodiment, the base 100 further includes a conveyor belt 110 and a conveyor platform 120. The conveyor platform 120 is disposed on the side of the base 100 near the filling arm 300, and the conveyor belt 110 is disposed at the top of the conveyor platform 120. The conveyor belt 110 is connected to the base 100 through the conveyor platform 120.

[0053] In this embodiment, the base 100 is T-shaped, the conveyor platform 120 is arranged along the length of the base 100, and the conveyor belt 110 is disposed at the top of the conveyor platform 120. The conveyor belt 110 is a roller conveyor belt 110 used to convey the mold release agent cans 2000. The conveyor belt 110 includes a first-direction conveyor belt 110 and a plurality of second-direction conveyor belts 110 perpendicular to the first direction. The filling brackets 200 are spaced apart along the length of the second-direction conveyor belts 110 to simultaneously fill multiple mold release agent cans 2000 with mold release agent. It can be understood that in this embodiment, the mold release agent cans 2000 can be distributed from the first-direction conveyor belt 110 to the second-direction conveyor belts 110 according to actual needs by an operator or other driving method.

[0054] This utility model's mold release agent filling equipment achieves quick installation, fixing, and unlocking of the filling arm and filling head by installing a fixing part with a fixing groove on the filling arm and a retainer set with a fixing groove on the filling head. This allows operators to select and change filling heads with different inner diameters according to the viscosity of the mold release agent, avoiding waste of raw materials or production time during the production and processing of the mold release agent, saving production costs, and increasing the working efficiency of the mold release agent filling equipment. Furthermore, by setting up a conveyor base with multiple conveyor belts, multiple filling brackets can be matched with multiple conveyor belts, improving filling process efficiency and reducing production trial and error costs.

[0055] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the concept of the present utility model and using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included in the patent protection scope of the present utility model.

Claims

1. A mold release agent filling device, characterized in that, include: Base; A filling support is provided at one end of the base. The filling support also includes a main rod and a crossbeam. The crossbeam is connected to the base through the main rod, and the crossbeam and the main rod are vertically connected. A filling arm is disposed on the main rod on the side away from the crossbeam, and the filling arm is movably connected to the main rod along a vertical straight line. A filling head is disposed on one end of the filling arm near the base, and the filling head and the filling arm are movably connected; The filling arm further includes a fixing part, which has a fixing groove. The filling head has a locking pin corresponding to the fixing groove, and the locking pin is connected to the fixing part through the fixing groove.

2. The mold release agent filling equipment as described in claim 1, characterized in that, The fixing groove includes a first vertical section, a first horizontal section, and a fixing section. The first vertical section is disposed at one end of the fixing part and has an opening. The first horizontal section is disposed on the side of the first vertical section away from the opening. The first horizontal section and the first vertical section are vertically connected. The fixing section is disposed on the end of the first horizontal section away from the first vertical section.

3. The mold release agent filling equipment as described in claim 1, characterized in that, The filling support also includes an injection assembly, which is disposed on the crossbeam at one end away from the main rod. The injection assembly also includes an injection body, a first inlet, and a first outlet, which are respectively disposed at both ends of the injection body.

4. The mold release agent filling equipment as described in claim 3, characterized in that, The main rod includes a movable part, which is disposed on the main rod on the side away from the crossbeam. The movable part includes a fixed frame and a lead screw. The fixed frame is fixedly connected to the main rod. An opening is provided on the side of the fixed frame away from the crossbeam. The lead screw is disposed in the opening along the vertical longitudinal direction.

5. The mold release agent filling equipment as described in claim 4, characterized in that, The filling arm also includes a filling arm body, a filling part, and a slider. The filling arm body is connected to the main rod. The filling part is located on one end of the filling arm body near the base. The slider is located on one side of the filling arm body near the main rod. The filling arm body is movably connected to the lead screw through the slider.

6. The mold release agent filling equipment as described in claim 5, characterized in that, The filling section also includes a second inlet, which is located on the filling arm body at one end near the filling section. The second inlet is connected to the first outlet via a flexible tube.

7. The mold release agent filling equipment as described in claim 1, characterized in that, The base also includes a conveyor belt and a conveyor platform. The conveyor platform is disposed on the side of the base near the filling arm, and the conveyor belt is disposed at the top of the conveyor platform. The conveyor belt is connected to the base through the conveyor platform.

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