Raw material processing and positioning device for coated umbrella stand production

Abstract

The utility model provides a raw material processing and positioning device for coated umbrella stand production, and belongs to the technical field of coated umbrella stand production. Comprising a workbench which can be connected with a processing apparatus and is provided with a to-be-processed coated umbrella stand at the upper part; and the clamping mechanisms are mounted above the surface of the workbench, are symmetrically distributed along the longitudinal axis center line of the workbench, and are configured to be capable of synchronously approaching and moving in the horizontal direction of the workbench when downward force in the vertical direction is applied to the to-be-processed coated umbrella stand. According to the utility model, the clamping mechanism is matched with the reset mechanism, so that the to-be-processed coated umbrella stand can be directly placed at the position of the positioning part, and the gravity of the to-be-processed coated umbrella stand or the pressure applied by personnel can downwards drive the connecting piece to move; at the moment, the connecting piece drives the clamps on the two sides to move horizontally and get close to each other, so that the to-be-machined coated umbrella stand can be clamped and fixed, and then the clamps are fixed through the fasteners.

Description

Technical Field

[0001] The utility model relates to the technical field of coating umbrella frame production, and in particular to a raw material processing and positioning device for coating umbrella frame production. Background Technology

[0002] Vacuum coating equipment usually has an evaporation source at the bottom, which heats the film material to be coated to make it volatilize into gas, and above the evaporation source, there is a bracket for placing and fixing the parts to be coated. The bracket is generally in the shape of an open umbrella, so it is also called a coating umbrella. A hanging device is provided at the top of the coating umbrella (that is, the tip of the umbrella), and the coating umbrella is hung in the vacuum coating equipment through the hanging device. There are multiple openings on the coating umbrella (that is, the umbrella surface), and each opening is provided with a fixing device for fixing the parts to be coated. When grinding the limited openings on the surface of the raw material of the coating umbrella, a positioning tool is required.

[0003] Referring to the existing patent publication number: CN218518416U, a raw material processing and positioning device for the production of coated umbrella frames includes a support plate, the bottom of the support plate is fixedly connected to a transmission box, the top of the support plate is provided with a coated umbrella frame to be processed, both sides of the transmission box are slidably connected with a push plate, the top of the push plate penetrates to the top of the support plate and is fixedly connected to a beveled clamping sleeve, the beveled clamping sleeve is sleeved on the surface of the coated umbrella frame to be processed by the coated umbrella, the utility model pulls the pull plate inward, so that the pull plate drives the push plate and the beveled clamping sleeve to move inward, so that the beveled clamping sleeve is pressed against the surface of the coated umbrella frame to be processed by the coated umbrella, and then pulls the limit sleeve upward, so that the limit sleeve is sleeved on the surface of the clamping plate to fix the pull plate, which can effectively prevent the phenomenon that the equipment squeezes the coated umbrella frame to be processed and causes the coated umbrella frame to be processed to be clamped.

[0004] However, in actual use, the existing raw material processing and positioning device for the production of coated umbrella frames has the problem that when positioning and fixing the coated umbrella frames, the models and specifications of the coated umbrella frames to be processed are different, so it is necessary to constantly adjust the position of the positioning tooling to match the coated umbrella frames to be processed. The clamping operation is relatively cumbersome, the labor intensity is increased, and the adjustment process takes a long time, which is inefficient. It is difficult to automatically position and fix the coated umbrella frames to be processed based on their own weight, which is inconvenient. Therefore, the present application provides a raw material processing and positioning device for the production of coated umbrella frames, which can effectively improve the efficiency of the positioning tooling for the coated umbrella frames to be processed to meet the needs. SUMMARY OF THE INVENTION

[0005] The technical problem to be solved by the utility model is to provide a raw material processing positioning device for the production of coated umbrella frames to solve the problem that the adjustment of the existing coated umbrella frames during positioning tooling is cumbersome and time-consuming.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions:

[0007] A raw material processing positioning device for the production of a coated umbrella stand, comprising: a workbench configured to be connected and installed with processing equipment and having a coated umbrella stand to be processed on its upper part; a clamping mechanism installed above the surface of the workbench, and the clamping mechanism is symmetrically distributed along the longitudinal axis center line of the workbench, and the clamping mechanism is configured to be able to move synchronously closer to each other in the horizontal direction of the workbench when a vertically downward force is applied to the coated umbrella stand to be processed; a reset mechanism matching the clamping mechanism is installed on the surface of the workbench, and an auxiliary mechanism that can move vertically is installed inside the workbench.

[0008] Optionally, the clamping mechanism includes: a fixture, a positioning part, a connecting piece, and a fastening piece;

[0009] The positioning part is constructed on the surface of the workbench, the fixtures are all installed on the surface of the workbench so as to be movable in the horizontal direction, the connecting pieces are all connected between the fixtures, and the fastening pieces are all installed on the surfaces of the fixtures and abut against the workbench.

[0010] Optionally, the fixtures are respectively located on both sides of the positioning part, and the side of the fixture close to the positioning part is inclined downward.

[0011] Optionally, the connecting piece is located inside the positioning part, and the coated umbrella stand to be processed is located inside the positioning part and contacts the connecting piece.

[0012] Optionally, the reset mechanism includes: a chute, a slider, and an elastic member;

[0013] The chutes are all opened above the surface of the workbench, the elastic members are all connected to one side inside the chutes, the sliders are all installed at the relatively movable ends of the elastic members, and the sliders are correspondingly connected to the fixtures.

[0014] Optionally, the auxiliary mechanism includes: a top plate and a connecting rod;

[0015] The connecting rod is connected inside the workbench and is located inside the positioning part, the top plate is installed at the end of the connecting rod away from the workbench, and the top plate contacts the coated umbrella stand to be processed, and a transmission mechanism is constructed inside the positioning part.

[0016] Optionally, the transmission mechanism includes: a pressing block, a rotating member, and a movable part;

[0017] The pressing blocks are all installed at the lower part of the connecting piece, the rotating member is horizontally connected inside the positioning part, and the movable part is installed on the surface of the rotating member and is configured to be able to rotate around the axis of the rotating member.

[0018] Optionally, both ends of the movable part are respectively located at the lower parts of the pressing block and the connecting rod and are in contact with each other.

[0019] Compared with the prior art, the utility model has at least the following beneficial effects:

[0020] In the above solution, by setting the clamping mechanism and the reset mechanism to cooperate, when positioning the tooling for the coating umbrella frame to be processed, the coating umbrella frame to be processed can be directly placed at the positioning part, so that the gravity of the coating umbrella frame to be processed or the pressure applied by personnel can drive the connecting piece to move downward. At this time, the connecting piece will drive the clamps on both sides to move horizontally and approach each other, so as to clamp and fix the coating umbrella frame to be processed. Subsequently, the clamp is fixed by the fastener, so that the coating umbrella frame to be processed can be clamped and fixed by itself when the coating umbrella frame to be processed is placed, without frequent adjustment, which is more convenient, so as to improve the positioning tooling efficiency of the coating umbrella frame to be processed.

[0021] By setting the transmission mechanism and the auxiliary mechanism to cooperate, when the coating umbrella frame to be processed moves downward in the positioning part to drive the connecting piece to move, the connecting piece can also drive the pressing block to move downward. At this time, the pressing block can press the movable part downward, so that the movable part can be turned over under the action of the rotating part to lift the other end. At this time, the other end of the movable part can vertically jack up the connecting rod and the top plate, so as to further support and fix the coating umbrella frame to be processed under the action of the top plate, improve the stability and connection strength, and reduce the influence on the coating umbrella frame to be processed during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the utility model and, together with the specification, are further used to explain the principles of the utility model and enable those skilled in the relevant art to implement and use the utility model.

[0023] Figure 1 It is a schematic diagram of the first overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the second overall structure of the utility model;

[0025] Figure 3 It is a schematic diagram of the overall front sectional structure of the utility model;

[0026] Figure 4 It is a schematic diagram of the overall side sectional structure of the utility model;

[0027] Figure 5 It is for the Figure 3 enlarged structural schematic diagram of part A in the utility model.

[0028] [Reference Numerals]

[0029] 1. Workbench; 2. Fixture; 3. Fastener; 4. Positioning part; 5. Connecting piece; 6. Coating umbrella rack to be processed; 7. Top plate; 8. Link rod; 9. Slide groove; 10. Pressing block; 11. Rotating part; 12. Movable part; 13. Slide block; 14. Elastic part.

[0030] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure. However, this is only for schematic needs and does not intend to limit the present invention to this specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments. Detailed implementation manners

[0031] The following will describe in detail a raw material processing and positioning device for coating umbrella rack production provided by the present invention with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and do not aim to specifically limit the present invention.

[0032] It should be pointed out that in the specification, when referring to "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc., it indicates that the described embodiment may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, when combining embodiments to describe specific features, structures or characteristics, implementing such features, structures or characteristics in combination with other embodiments (whether explicitly described or not) should be within the knowledge scope of those skilled in the relevant art.

[0033] Generally, the terms can be understood at least in part from their use in the context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in a singular sense, or can be used to describe a combination of features, structures or characteristics in a plural sense. In addition, the term "based on" can be understood as not necessarily aiming to convey a set of exclusive factors, but rather, at least in part depending on the context, allowing the existence of other factors that may not be explicitly described.

[0034] It is understood that the meanings of "on...", "above...", and "overhead of..." in the present utility model should be interpreted in the broadest manner, such that "on..." not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above..." or "overhead of..." not only means "above" or "overhead of" something, but may also include the meaning of being "above" or "overhead of" something with no intervening features or layers therebetween.

[0035] In addition, spatial relative terms such as "under...", "below...", "lower part", "above...", "upper part", etc. may be used herein for convenience of description to describe the relationship of one element or feature with another or more elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptive words used herein may be similarly interpreted accordingly.

[0036] As Figures 1 to 5 shown, an embodiment of the present utility model provides a raw material processing and positioning device for the production of a coated umbrella rack, including: a workbench 1, which is configured to be connected and installed with a processing instrument and has a to-be-processed coated umbrella rack 6 on its upper part; a clamping mechanism, which is installed above the surface of the workbench 1 and is symmetrically distributed along the longitudinal axis center line of the workbench 1. The clamping mechanism is configured to be able to move synchronously closer to each other in the horizontal direction of the workbench 1 when a vertically downward force is applied to the to-be-processed coated umbrella rack 6, so that the to-be-processed coated umbrella rack 6 can drive the clamping mechanism to move during the vertically downward movement, so as to perform positioning tooling on the to-be-processed coated umbrella rack 6 by itself, which is relatively convenient and improves the assembly efficiency; a reset mechanism matching with the clamping mechanism is installed on the surface of the workbench 1, so that when the clamping mechanism finishes clamping the to-be-processed coated umbrella rack and removes the to-be-processed coated umbrella rack, the reset mechanism can drive the clamping mechanism to return to the initial unclamped position, so as to facilitate the clamping process of the subsequent to-be-processed coated umbrella racks. An auxiliary mechanism that can move vertically is installed inside the workbench 1, and the to-be-processed coated umbrella rack for processing and positioning can be assisted and supported through the auxiliary mechanism, so as to improve the stability and connection strength of the positioning tooling of the to-be-processed coated umbrella rack.

[0037] As Figures 1 to 4As shown, the clamping mechanism includes: a fixture 2, a positioning portion 4, a connecting member 5, and a fastening member 3; the positioning portion 4 is formed on the surface of the workbench 1, the fixtures 2 are all movably mounted on the surface of the workbench 1 in the horizontal direction, the connecting members 5 are all connected between the fixtures 2, and the fastening members 3 are all mounted on the surfaces of the fixtures 2 and abut against the workbench 1. Through this implementation method, when the umbrella rack 6 to be processed with a coating is assembled into the positioning portion 4, the connecting member 5 can be driven to move downward by the gravity of the umbrella rack 6 to be processed with a coating itself or the pressure applied by personnel. At this time, the connecting member 5 will drive the fixtures 2 on both sides to move horizontally and approach each other, so as to be able to clamp and fix the umbrella rack 6 to be processed with a coating. The operation steps are relatively convenient, and the labor intensity is reduced.

[0038] As Figures 1 to 3 shown, the fixtures 2 are respectively located on both sides of the positioning portion 4, and the side of the fixture 2 close to the positioning portion 4 is inclined downward. Through this design, the fixture 2 can clamp and fix the umbrella rack 6 to be processed with a coating more stably, and avoid interference with the assembly of the umbrella rack 6 to be processed with a coating at the position of the positioning portion 4. Then, when the fixture 2 clamps the umbrella rack 6 to be processed with a coating, the contact portion between it and the umbrella rack 6 to be processed with a coating is inclined so as to be able to better fit the curved surface of the umbrella rack 6 to be processed with a coating, reducing the influence of the movement generated during the processing of the umbrella rack 6 to be processed with a coating.

[0039] As Figure 1 、 Figure 3 and Figure 4 shown, the connecting member 5 is located inside the positioning portion 4, and the umbrella rack 6 to be processed with a coating is located inside the positioning portion 4 and contacts the connecting member 5. Through this design, under the action of the connecting member 5 located inside the positioning portion 4, the umbrella rack 6 to be processed with a coating can drive the connecting member 5 to move together, and then conduct the action to improve the coherence for synchronous movement.

[0040] As Figure 3 and Figure 5 shown, the reset mechanism includes: a chute 9, a slider 13, and an elastic member 14; the chutes 9 are all opened above the surface of the workbench 1, the elastic members 14 are all connected to one side inside the chutes 9, the sliders 13 are all mounted on the relatively movable ends of the elastic members 14, and the sliders 13 are respectively connected corresponding to the fixtures 2. Through this implementation method, when the fixture 2 moves, it can drive the slider 13 to move in the chute 9 and compress the elastic member 14, so that the fixture 2 can move horizontally more stably. Then, when the processing of the umbrella rack 6 to be processed with a coating is completed and it is removed, the elastic member 14 can restore its elasticity to push the fixture 2 to reset, facilitating subsequent positioning tooling processing, which is relatively flexible.

[0041] As Figures 3 to 4As shown in the figure, the auxiliary mechanism includes: a top plate 7 and a connecting rod 8; the connecting rod 8 is connected inside the workbench 1 and is located within the positioning portion 4, the top plate 7 is installed at one end of the connecting rod 8 away from the workbench 1, and the top plate 7 is in contact with the coating umbrella frame 6 to be processed. A transmission mechanism is configured inside the positioning portion 4. Through this implementation, the top plate 7 is supported and installed by the connecting rod 8, and both the connecting rod 8 and the top plate 7 are located inside the coating umbrella frame 6 to be processed to perform auxiliary support processing on the coating umbrella frame 6 to be processed. With the combined cooperation of the top plate 7 and the fixture 2, the coating umbrella frame 6 to be processed forms relative three-point support fixation, improving the stability of the positioning tooling.

[0042] As Figures 3 to 4 shown in the figure, the transmission mechanism includes: a pressing block 10, a rotating member 11, and a movable portion 12; the pressing blocks 10 are all installed at the lower part of the connecting member 5, the rotating member 11 is horizontally connected inside the positioning portion 4, and the movable portion 12 is installed on the surface of the rotating member 11 and is configured to be able to rotate around the axis of the rotating member 11. Further, both ends of the movable portion 12 are located below and in contact with the pressing block 10 and the connecting rod 8 respectively. Through this implementation, when the coating umbrella frame 6 to be processed moves downward within the positioning portion 4 to drive the connecting member 5 to move, the connecting member 5 can also drive the pressing block 10 to move downward. At this time, the pressing block 10 can press the movable portion 12 downward so that the movable portion 12 can be flipped under the action of the rotating member 11 to lift the other end. At this time, the other end of the movable portion 12 can vertically jack up the connecting rod 8 and the top plate 7, so that under the action of the top plate 7, the coating umbrella frame 6 to be processed is further supported and fixed, improving the stability and connection strength, and reducing the influence of movement on the coating umbrella frame 6 to be processed during processing.

[0043] The working principle provided by the present utility model is as follows. First, place the coating umbrella rack to be processed, i.e., the coating umbrella rack 6, at the positioning part 4. At this time, the connecting piece 5 can be driven to move downward by the gravity of the coating umbrella rack 6 to be processed or the pressure applied by personnel. At this time, the connecting piece 5 will drive the clamps 2 on both sides to move horizontally and approach each other, so as to clamp and fix the coating umbrella rack 6 to be processed. And when the clamps 2 move, they can drive the sliders 13 to move in the sliding grooves 9 and compress the elastic members 14, so that the clamps 2 can move horizontally more smoothly. Subsequently, the fasteners 3 are used to fix the clamps 2, so that the coating umbrella rack 6 to be processed can be clamped and fixed by itself when placed, without frequent adjustment, which is more convenient, so as to improve the positioning tooling efficiency of the coating umbrella rack 6 to be processed. And when the coating umbrella rack 6 to be processed moves downward in the positioning part 4 to drive the connecting piece 5 to move, the connecting piece 5 can also drive the pressing block 10 to move downward. At this time, the pressing block 10 can press the movable part 12 downward, so that the movable part 12 can be turned over under the action of the rotating part 11 to lift the other end. At this time, the other end of the movable part 12 can jack up the connecting rod 8 and the top plate 7 vertically, so that under the action of the top plate 7, the coating umbrella rack 6 to be processed is further supported and fixed, improving the stability and connection strength, and reducing the influence of movement on the coating umbrella rack 6 to be processed during processing.

[0044] The present utility model covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the following preferred embodiments of the present utility model. However, those skilled in the art can also fully understand the present utility model without these detailed descriptions. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits are not described in detail.

[0045] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A raw material processing and positioning device for producing coated umbrella frames, characterized in that: include: A workbench, which is configured to be connected and installed with a processing device and has a coated umbrella frame to be processed on the upper part; A clamping mechanism is installed above the surface of the workbench, and the clamping mechanism is symmetrically distributed along the longitudinal center line of the workbench, and the clamping mechanism is configured to be able to move synchronously close to each other along the horizontal direction of the workbench when the coated umbrella frame to be processed applies a downward force in the vertical direction; A resetting mechanism matched with the clamping mechanism is installed on the surface of the workbench, and an auxiliary mechanism movable in the vertical direction is installed inside the workbench.

2. The raw material processing and positioning device for producing coated umbrella frames according to claim 1 is characterized in that: The clamping mechanism comprises: a clamp, a positioning part, a connecting piece and a fastener; The positioning portion is constructed on the surface of the workbench, the clamps are all movably installed on the surface of the workbench along the horizontal direction, the connecting members are all connected between the clamps, and the fasteners are all installed on the surface of the clamps and abut against the workbench.

3. The raw material processing and positioning device for producing coated umbrella frames according to claim 2 is characterized in that: The clamps are respectively located on both sides of the positioning portion, and a side of the clamp close to the positioning portion is arranged to be tilted downward.

4. The raw material processing and positioning device for producing coated umbrella frames according to claim 2 is characterized in that: The connecting piece is located at the inner side of the positioning part, and the coated umbrella frame to be processed is located at the inner side of the positioning part and contacts with the connecting piece.

5. The raw material processing and positioning device for producing coated umbrella frames according to claim 1 is characterized in that: The reset mechanism comprises: a slide groove, a slider and an elastic member; The slide grooves are all opened above the surface of the workbench, the elastic members are all connected to one side of the inner part of the slide grooves, the sliders are all installed at one end of the elastic member that is relatively movable, and the sliders are all connected to the clamps accordingly.

6. The raw material processing and positioning device for producing coated umbrella frames according to claim 1, characterized in that: The auxiliary mechanism comprises: a top plate and a connecting rod; The connecting rod is connected to the inside of the workbench and is located in the positioning part. The top plate is installed at one end of the connecting rod away from the workbench, and the top plate is in contact with the coated umbrella frame to be processed. A transmission mechanism is constructed on the inner side of the positioning part.

7. The raw material processing and positioning device for producing coated umbrella frames according to claim 6 is characterized in that: The transmission mechanism comprises: a pressing block, a rotating member and a movable part; The pressing blocks are all installed at the lower part of the connecting member, the rotating member is horizontally connected to the inner side of the positioning part, and the movable part is installed on the surface of the rotating member and is configured to be able to rotate around the axis of the rotating member.

8. The raw material processing and positioning device for producing coated umbrella frames according to claim 7 is characterized in that: The two ends of the movable part are respectively located at the lower part of the pressing block and the connecting rod and are in contact with each other.

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