Fixed folding knife assembly

Abstract

The utility model discloses a folding knife fixing assembly. Comprising at least one supporting frame, at least one vertical moving device which is detachably arranged on the supporting frame in the vertical direction and provided with a sliding end, a mounting frame detachably arranged at the sliding end, a connecting block detachably arranged on the lower side of the mounting frame, and a fixed pressing block detachably arranged on the lower side of the connecting block. The fixing pressing block is provided with a limiting groove penetrating through the fixing pressing block in the transverse direction, two limiting plates are inserted into the limiting groove, the two limiting plates are symmetrically arranged at intervals, and the limiting plates are detachably connected with the fixing pressing block. The fixed pressing block in the fixed folding knife assembly can tightly press the flexible plate, the bent part of the flexible plate enters the position between the two limiting plates to be limited, excessive displacement of the flexible plate is prevented, the yield is improved, the bending effect is improved, and the assembling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic production equipment, in particular to a fixed folding knife component. Background Art

[0002] Electronic products are composed of multiple flexible boards, some of which need to be pressed and bent. When bending, the flexible boards need to be limited to facilitate bending. In the prior art, the flexible boards are manually fixed and limited using fixing tools, but the manual fixing effect is poor, and excessive displacement is easy to occur during bending, resulting in poor bending effect, low yield rate, and low assembly efficiency. Therefore, a new technical solution is urgently needed to solve at least one of the above technical problems. Summary of the invention

[0003] In view of the above-mentioned deficiencies, the purpose of the utility model is to provide a fixed folding knife assembly, in which a fixed pressure block can press the flexible board, and the bent part of the flexible board enters between two limiting plates for limiting, thereby preventing excessive displacement of the flexible board, improving the yield rate, enhancing the bending effect, and improving the assembly efficiency.

[0004] In order to achieve the above technical objectives and meet the above technical requirements, the technical solution adopted by the utility model is:

[0005] A fixed folding knife assembly, characterized by comprising:

[0006] At least 1 support frame;

[0007] At least one vertical moving device with a sliding end detachably disposed on the support frame in the vertical direction;

[0008] A mounting frame detachably arranged on the sliding end;

[0009] A connecting block detachably arranged on the lower side of the mounting frame;

[0010] A fixed pressure block is detachably arranged on the lower side of the connecting block, and the fixed pressure block is provided with a limiting groove which penetrates the fixed pressure block in the transverse direction. Two limiting plates are inserted in the limiting groove, and the two limiting plates are symmetrically arranged at intervals. The limiting plates are detachably connected to the fixed pressure block.

[0011] As a preferred technical solution, mounting blocks are respectively provided on opposite sides of the two limit plates, and the mounting blocks are detachably connected to the fixed pressure blocks.

[0012] As a preferred technical solution, the fixed pressing block is in an inverted L-shape, and supporting feet are symmetrically arranged on the lower side of the fixed pressing block.

[0013] As a preferred technical solution, a pressure plate is provided at the lower side of the supporting foot.

[0014] As a preferred technical solution, two opposite sides of the two limiting plates are respectively provided with fold line surfaces.

[0015] As a preferred technical solution, the mounting block is detachably inserted with two fastening screws, and the mounting block is detachably connected to the fixed pressing block via the fastening screws.

[0016] As a preferred technical solution, the mounting frame includes a vertical plate arranged along the vertical direction, a horizontal plate perpendicular to the lower side of the vertical plate, and a reinforcing plate fixedly arranged on one side of the vertical plate, the reinforcing plate is connected to the horizontal plate, and the vertical plate is detachably connected to the sliding end.

[0017] As a preferred technical solution, the number of the vertical moving devices is 2, one supporting frame is provided corresponding to each vertical moving device, and the two vertical moving devices are symmetrically arranged.

[0018] As a preferred technical solution, a sensing block is detachably provided on the upper outer side of the reinforcing plate, an adjusting plate is detachably provided on one side of the vertical moving device, and a sensor for sensing the sensing block is detachably provided on the adjusting plate.

[0019] As a preferred technical solution, the fastening screw is a hexagon socket screw.

[0020] Compared with the traditional technical solution, the beneficial effects of the utility model are:

[0021] 1) The vertical moving device drives the mounting frame to move vertically, and the fixed pressing block can press the flexible board tightly. The bent part of the flexible board enters between the two limiting plates for limiting, which prevents the flexible board from excessive displacement, improves the yield rate, improves the bending effect, and improves the assembly efficiency;

[0022] 2) The inverted L-shaped fixed pressure block has a simple structure, light weight, and a stable mounting frame structure;

[0023] 3) The pressing plate increases the pressing surface and improves the pressing effect;

[0024] 4) Two vertical moving devices improve assembly efficiency;

[0025] 5) The sensor block and the sensor work together to improve the level of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A structural diagram of a fixed folding knife provided in one embodiment of the utility model;

[0027] Figure 2 for Figure 1 A view from another direction;

[0028] Figure 3A structural diagram of a fixed pressing block provided in one embodiment of the utility model;

[0029] Figure 4 for Figure 3 View from another direction.

[0030] exist Figure 1-Figure 4 1. Support frame; 2. Vertical moving device; 3. Mounting frame; 301. Vertical plate; 302. Horizontal plate; 303. Reinforcement plate; 4. Connecting block; 5. Fixed pressure block; 501. Limiting groove; 502. Support foot; 503. Pressure plate; 6. Limiting plate; 601. Folding line surface; 7. Fastening screw; 9. Induction block; 10. Sensor. DETAILED DESCRIPTION

[0031] The utility model is further described below in conjunction with the accompanying drawings.

[0032] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "top", "bottom", "left", "right", "front", "back", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0033] Please refer to Figure 1-Figure 4 A fixed folding knife assembly provided by an embodiment of the utility model includes at least one supporting frame 1, at least one vertical moving device 2 with a sliding end which is detachably arranged on the supporting frame 1 along the vertical direction, a mounting frame 3 which is detachably arranged on the sliding end, a connecting block 4 which is detachably arranged on the lower side of the mounting frame 3, and a fixed pressing block 5 which is detachably arranged on the lower side of the connecting block 4, wherein the fixed pressing block 5 is provided with a limiting groove 501 which penetrates the fixed pressing block 5 along the horizontal direction, and two limiting plates 6 are inserted into the limiting groove 501, and the two limiting plates 6 are symmetrically spaced apart, and the limiting plates 6 are detachably connected to the fixed pressing block 5.

[0034] The vertical moving device 2 drives the mounting frame 3 to move vertically, and the fixed pressing block 5 can press the flexible board. The bent part of the flexible board enters between the two limiting plates 6 for limiting, thereby preventing the flexible board from excessive displacement, improving the yield rate, enhancing the bending effect, and improving the assembly efficiency.

[0035] like Figure 1-Figure 4As shown, mounting blocks are respectively provided on opposite sides of the two limiting plates 6 , and the mounting blocks are detachably connected to the fixed pressing blocks 5 , so as to facilitate installation and disassembly.

[0036] like Figure 1-Figure 4 As shown, the fixed pressing block 5 is in an inverted L-shape, and legs 502 are symmetrically arranged on the lower side of the fixed pressing block 5. The inverted L-shaped fixed pressing block 5 has a simple structure and light weight. The legs 502 increase the contact surface, which is convenient for connecting the pressure plate 503.

[0037] like Figure 1-Figure 4 As shown, a pressing plate 503 is disposed at the lower side of the support leg 502, and the pressing plate 503 increases the pressing surface to improve the pressing effect.

[0038] like Figure 1-Figure 4 As shown, the two opposite sides of the two limit plates 6 are respectively provided with fold line surfaces 601, which conform to the moving trajectory of the flexible plate. The upper parts of the two limit plates 6 are opened outward to form an opening, so that the flexible plate can easily leave the gap between the two limit plates 6 after bending.

[0039] like Figure 1-Figure 4 As shown, the mounting block is detachably inserted with two fastening screws 7, and the mounting block is detachably connected to the fixed pressure block 5 through the fastening screws 7, which is convenient for installation and disassembly. Furthermore, the fastening screws 7 are hexagon socket screws, which are more convenient for installation and disassembly and have a good fastening effect.

[0040] like Figure 1-Figure 4 As shown, the mounting frame 3 includes a vertical plate 301 arranged along the vertical direction, a horizontal plate 302 perpendicular to the lower side of the vertical plate 301, and a reinforcing plate 303 fixedly arranged on one side of the vertical plate 301. The reinforcing plate 303 is connected to the horizontal plate 302, and the vertical plate 301 is detachably connected to the sliding end, and the mounting frame 3 has a stable structure.

[0041] like Figure 1-Figure 4 As shown, the number of the vertical moving devices 2 is two, and one supporting frame 1 is correspondingly arranged for each vertical moving device 2. The two vertical moving devices 2 are symmetrically arranged, and the two vertical moving devices 2 can improve the assembly efficiency.

[0042] like Figure 1-Figure 4 As shown, a sensing block 9 is detachably provided on the upper outer side of the reinforcing plate 303, and an adjusting plate is detachably provided on one side of the vertical moving device 2. The adjusting plate is detachably provided with a sensor 10 for sensing the sensing block 9, thereby improving the level of automation.

[0043] Any numerical value cited herein includes all values ​​of lower and upper values ​​that increase by one unit from the lower limit to the upper limit, and there is at least a two-unit interval between any lower value and any higher value. For example, if the value of the quantity of a component or a process variable (such as temperature, pressure, time, etc.) is stated to be from 1 to 90, preferably from 20 to 80, and more preferably from 30 to 70, the purpose is to illustrate that values ​​such as 15 to 85, 22 to 68, 43 to 51, 30 to 32 are also explicitly listed in the specification. For values ​​less than 1, one unit is appropriately considered to be 0.0001, 0.001, 0.01, 0.1. These are merely examples that are intended to be clearly expressed, and it can be considered that all possible combinations of numerical values ​​listed between the lowest value and the highest value are clearly stated in the specification in a similar manner.

[0044] Unless otherwise indicated, all ranges include the endpoints and all numbers between the endpoints. "About" or "approximately" used with a range applies to both endpoints of the range. Thus, "about 20 to 30" is intended to cover "about 20 to about 30", including at least the specified endpoints.

[0045] All articles and references disclosed, including patent applications and publications, are incorporated herein by reference for all purposes. The term "consisting essentially of..." to describe a combination should include the identified elements, ingredients, parts or steps and other elements, ingredients, parts or steps that do not substantially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe a combination of elements, ingredients, parts or steps herein also contemplates embodiments that consist essentially of these elements, ingredients, parts or steps. By using the term "may", it is intended to indicate that any attribute described that "may" include is optional.

[0046] Multiple elements, ingredients, parts or steps can be provided by a single integrated element, ingredient, part or step. Alternatively, a single integrated element, ingredient, part or step can be divided into separate multiple elements, ingredients, parts or steps. The disclosure "one" or "an" used to describe an element, ingredient, part or step is not intended to exclude other elements, ingredients, parts or steps.

[0047] It should be understood that the above description is for illustration and not for limitation. By reading the above description, many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art. Therefore, the scope of the present teachings should not be determined with reference to the above description, but should be determined with reference to the appended claims and the full scope of equivalents possessed by these claims. For the purpose of comprehensiveness, all articles and references, including the disclosures of patent applications and announcements, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to abandon the subject matter, nor should it be considered that the inventor has not considered the subject matter as part of the disclosed utility model subject matter.

Claims

1. A fixed folding knife assembly, characterized in that: include: At least 1 support frame; At least one vertical moving device with a sliding end detachably disposed on the support frame in the vertical direction; A mounting frame detachably arranged on the sliding end; A connecting block detachably arranged on the lower side of the mounting frame; A fixed pressure block is detachably arranged on the lower side of the connecting block, and the fixed pressure block is provided with a limiting groove which penetrates the fixed pressure block in the transverse direction. Two limiting plates are inserted in the limiting groove, and the two limiting plates are symmetrically arranged at intervals. The limiting plates are detachably connected to the fixed pressure block.

2. The fixed folding knife assembly according to claim 1, characterized in that: Mounting blocks are respectively arranged on two opposite sides of the two limit plates, and the mounting blocks are detachably connected to the fixed pressing blocks.

3. The fixed folding knife assembly according to claim 1, characterized in that: The fixed pressing block is in an inverted L shape, and legs are symmetrically arranged on the lower side of the fixed pressing block.

4. The fixed folding knife assembly according to claim 3, characterized in that: A pressure plate is arranged at the lower side of the supporting foot.

5. The fixed folding knife assembly according to claim 1, characterized in that: The two opposite sides of the two limiting plates are respectively provided with fold line surfaces.

6. The fixed folding knife assembly according to claim 2, characterized in that: The mounting block is detachably inserted with two fastening screws, and the mounting block is detachably connected to the fixed pressing block via the fastening screws.

7. The fixed folding knife assembly according to claim 1, characterized in that: The mounting frame includes a vertical plate arranged along the vertical direction, a horizontal plate perpendicular to the lower side of the vertical plate, and a reinforcing plate fixedly arranged on one side of the vertical plate. The reinforcing plate is connected to the horizontal plate, and the vertical plate is detachably connected to the sliding end.

8. The fixed folding knife assembly according to claim 1, characterized in that: The number of the vertical moving devices is 2, one supporting frame is provided corresponding to each vertical moving device, and the two vertical moving devices are symmetrically arranged.

9. The fixed folding knife assembly according to claim 7, characterized in that: A sensing block is detachably provided on the upper outer side of the reinforcing plate, an adjusting plate is detachably provided on one side of the vertical moving device, and a sensor for sensing the sensing block is detachably provided on the adjusting plate.

10. The fixed folding knife assembly according to claim 6, characterized in that: The fastening screw is a hexagon socket screw.

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