Bending pressure head and bending assembly with same

Abstract

The utility model discloses a bending pressure head which comprises a connecting frame, a connecting block, a mounting block and a bending pressure head body detachably arranged on the side, away from the connecting block, of the mounting block, the bending pressure head body comprises a connecting part and a pressure head part arranged at one end of the connecting part, and the connecting part is detachably connected with the mounting block. The utility model further discloses a bending assembly which comprises two bending pressing heads, a supporting frame provided with a first supporting column and a second supporting column, a first movable sliding table which is detachably arranged on one side of the first supporting column in the Z direction and provided with a first sliding end, and a second movable sliding table which is detachably arranged on one side of the second supporting column in the Z direction and provided with a second sliding end. The first movable sliding table and the second movable sliding table in the bending assembly respectively drive the corresponding bending pressing heads to move in the Z direction, the first movable air cylinder and the second movable air cylinder respectively drive the corresponding bending pressing heads to move in the Y direction, the bending effect is good, the yield is high, and the assembling efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic production equipment, in particular to a bending pressure head and a bending component having the same. Background Art

[0002] Electronic products are composed of multiple flexible boards, some of which need to be compressed and bent. In the prior art, components are manually bent using bending tools, which results in poor bending effects, low yields, 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 shortcomings, one object of the utility model is to provide a bending pressure head that can press and bend a flexible plate. Another object of the utility model is to provide a bending assembly, wherein the first movable slide and the second movable slide respectively drive the corresponding bending pressure head to move in the Z direction, and the first movable cylinder and the second movable cylinder respectively drive the corresponding bending pressure head to move in the Y direction, so as to achieve good bending effect, high yield rate and high 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 bending press head, characterized by comprising:

[0006] Connecting frame;

[0007] A connecting block detachably arranged on the upper part of the connecting frame;

[0008] A mounting block detachably arranged on a side of the connecting block away from the connecting frame;

[0009] A bending pressure head body is detachably arranged on a side of the installation block away from the connecting block, wherein the bending pressure head body comprises a connecting portion and a pressure head portion arranged at one end of the connecting portion, and the connecting portion is detachably connected to the installation block.

[0010] As a preferred technical solution, ribs are respectively provided on both sides of the pressure head, the two ribs are symmetrically arranged, and a limiting groove is formed between the two ribs.

[0011] As a preferred technical solution, a downwardly inclined slope is provided on the upper side of the pressure head portion, and the shape of the baffle matches the shape of the pressure head portion.

[0012] As a preferred technical solution, a first protruding positioning portion and a second protruding positioning portion are arranged at intervals on the lower side of the retaining edge.

[0013] As a preferred technical solution, the connecting portion extends along the X direction, the pressing head is perpendicular to the connecting portion, a slot penetrating the edge along the X direction is provided between the first protruding positioning portion and the second protruding positioning portion, and a pressing block is inserted into the slot.

[0014] As a preferred technical solution, the pressing block is in a C shape, and the shape of the slot matches the shape of the pressing block.

[0015] As a preferred technical solution, the pressing block is made of a flexible material.

[0016] As a preferred technical solution, the mounting block is provided with a heating element.

[0017] As a preferred technical solution, the connecting frame includes an L-shaped upper connecting plate and a lower connecting plate detachably arranged on the lower side of the upper connecting plate.

[0018] The present utility model further provides a bending assembly, which is characterized in that it includes 2 of the bending pressing heads, a support frame having a first support column and a second support column, a first moving slide having a first sliding end detachably arranged on one side of the first support column along the Z direction, a second moving slide having a second sliding end detachably arranged on one side of the second support column along the Z direction, a first mounting frame detachably arranged at the first sliding end, a second mounting frame detachably arranged at the second sliding end, a first moving cylinder having a first output end and a second moving cylinder having a second output end respectively detachably arranged on the first mounting frame and the second mounting frame, wherein 1 of the connecting frames is detachably arranged at the first output end, the other connecting frame is detachably arranged at the second output end, the first mounting frame and the second mounting frame are arranged opposite to each other, the first moving cylinder and the second moving cylinder are arranged along the Y direction, and the Y direction is perpendicular to the Z direction.

[0019] Compared with the traditional technical solution, the beneficial effects of the present utility model are as follows:

[0020] 1) The bending pressing head can press and bend the flexible plate, and the first protruding positioning portion and the second protruding positioning portion are convenient for positioning and inspection, and the bending is more accurate;

[0021] 2) The flexible pressing block presses the flexible plate to avoid damage;

[0022] 3) The C-shaped pressing block has a good limiting effect and prevents the pressing block from falling off;

[0023] 4) The heating element can heat the mounting block, thereby heating the bending pressing head body, which is convenient for plasticizing the flexible plate;

[0024] 5) The first movable slide and the second movable slide respectively drive the corresponding bending press head to move in the Z direction, and the first movable cylinder and the second movable cylinder respectively drive the corresponding bending press head to move in the Y direction, so that the bending effect is good, the yield rate is high, and the assembly efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A structural diagram of a bending pressure head provided in one embodiment of the utility model;

[0026] Figure 2 A structural diagram of a bending press head body provided in one embodiment of the utility model;

[0027] Figure 3 for Figure 2 A view from another direction;

[0028] Figure 4 A structural diagram of a bending assembly provided in one embodiment of the utility model.

[0029] exist Figure 1-Figure 4 In the embodiment, 1. connecting frame; 101. upper connecting plate; 102. lower connecting plate; 2. connecting block; 3. mounting block; 4. bending pressure head body; 401. connecting part; 402. pressure head part; 403. retaining edge; 404. limiting groove; 405. first protruding positioning part; 406. second protruding positioning part; 407. slot; 5. pressure block; 6. supporting frame; 601. first supporting column; 602. second supporting column; 7. first movable slide; 701. first sliding end; 8. second movable slide; 801. second sliding end; 9. first mounting frame; 10. second mounting frame; 11. first movable cylinder; 12. second movable cylinder; 13. heating element. DETAILED DESCRIPTION

[0030] The utility model is further described below in conjunction with the accompanying drawings.

[0031] 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.

[0032] Please refer to Figure 1-Figure 4, A bending punch provided by an embodiment of the present utility model includes a connecting frame 1, a connecting block 2 detachably arranged on the upper part of the connecting frame 1, an installation block 3 detachably arranged on the side of the connecting block 2背离 the connecting frame 1, and a bending punch body 4 detachably arranged on the side of the installation block 3背离 the connecting block 2. The bending punch body 4 includes a connecting portion 401 and a pressing head portion 402 arranged at one end of the connecting portion 401. The connecting portion 401 is detachably connected to the installation block 3.

[0033] The connecting frame 1 is convenient for installation on a mobile device, so that the mobile device can drive the bending punch to move. The pressing head portion 402 presses the flexible plate, and the flexible plate can rebound to form a bent shape.

[0034] As Figure 1-Figure 3 shown, two side edges 403 are respectively arranged on both sides of the pressing head portion 402. The two side edges 403 are symmetrically arranged, and a limiting groove 404 is formed between the two side edges 403. The flexible plate is located in the limiting groove 404, and the two side edges 403 block the flexible plate to prevent the flexible plate from excessive displacement.

[0035] As Figure 1-Figure 3 shown, an inclined surface inclined downward is arranged on the upper side of the pressing head portion 402. The shape of the baffle is matched with the shape of the pressing head portion 402, and the inclined surface plays a role of avoidance.

[0036] As Figure 1-Figure 3 shown, a first protruding positioning portion 405 and a second protruding positioning portion 406 are arranged at intervals on the lower side of the side edge 403. The first protruding positioning portion 405 and the second protruding positioning portion 406 are convenient for positioning inspection, and the bending is more accurate.

[0037] As Figure 1-Figure 3 shown, the connecting portion 401 extends along the X direction, the pressing head portion 402 is perpendicular to the connecting portion 401, and a slot 407 penetrating the side edge 403 along the X direction is arranged between the first protruding positioning portion 405 and the second protruding positioning portion 406. A pressing block 5 is inserted into the slot 407. The pressing block 5 presses a point on the flexible plate. Due to the resilience of the flexible plate, it can rebound with the pressing point as the fulcrum to form a bent shape.

[0038] As Figure 1-Figure 3 shown, the pressing block 5 is in a U shape, and the shape of the slot 407 is matched with the shape of the pressing block 5. The U-shaped pressing block 5 has a good limiting effect and prevents the pressing block 5 from falling off.

[0039] As Figure 1-Figure 3 shown, the pressing block 5 is made of a flexible material. The flexible pressing block 5 presses the flexible plate to avoid damage to the surface of the flexible plate.

[0040] As Figure 1-Figure 3 As shown, the mounting block 3 is provided with a heating element 13, and the heating element 13 can heat the mounting block 3, thereby heating the bending head body 4, so as to facilitate plasticization of the flexible board.

[0041] like Figure 1-Figure 3 As shown, the connecting frame 1 includes an L-shaped upper connecting plate 101 and a lower connecting plate 102 detachably arranged at the lower side of the upper connecting plate 101 , and has a simple structure.

[0042] See also Figure 1-Figure 4 The utility model also provides a bending assembly, including two bending pressure heads, a support frame 6 having a first support column 601 and a second support column 602, a first movable slide 7 having a first sliding end 701 which can be detachably arranged on one side of the first support column 601 along the Z direction, and a second movable slide 8 having a second sliding end 801 which can be detachably arranged on one side of the second support column 602 along the Z direction, the first sliding end 701 can be detachably provided with a first mounting frame 9, the second sliding end 801 can be detachably provided with a second mounting frame 10, the first mounting frame 9 and the second mounting frame 10 can be detachably provided with a first movable cylinder 11 having a first output end and a second movable cylinder 12 having a second output end, respectively, wherein one of the connecting frames 1 can be detachably arranged at the first output end, and the other connecting frame 1 can be detachably arranged at the second output end, the first mounting frame 9 and the second mounting frame 10 are arranged opposite to each other, the first movable cylinder 11 and the second movable cylinder 12 are arranged along the Y direction, and the Y direction is perpendicular to the Z direction.

[0043] The first movable slide 7 and the second movable slide 8 respectively drive the corresponding bending press to move in the Z direction, and the first movable cylinder 11 and the second movable cylinder 12 respectively drive the corresponding bending press to move in the Y direction, so that the bending effect is good, the yield rate is high, and the assembly efficiency is high.

[0044] 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.

[0045] Unless otherwise specified, 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.

[0046] 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.

[0047] 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.

[0048] 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 bending press head, characterized in that: Comprising: Connecting frame; Connecting block detachably arranged on the upper part of the connecting frame; Mounting block detachably arranged on the side of the connecting block背离 the connecting frame; Bending press head body detachably arranged on the side of the mounting block背离 the connecting block, the bending press head body includes a connecting portion and a pressing head portion arranged at one end of the connecting portion, and the connecting portion is detachably connected to the mounting block.

2. The bending press head according to claim 1, characterized in that: Blocking edges are respectively arranged on both sides of the pressing head portion, the 2 blocking edges are symmetrically arranged, and a limiting groove is formed between the 2 blocking edges.

3. The bending press head according to claim 2, characterized in that: An inclined surface inclined downward is arranged on the upper side of the pressing head portion, and the shape of the blocking edge matches the shape of the pressing head portion.

4. The bending press head according to claim 3, characterized in that: A first protruding positioning portion and a second protruding positioning portion arranged at intervals are arranged on the lower side of the blocking edge.

5. The bending press head according to claim 4, characterized in that: The connecting portion extends along the X direction, the pressing head portion is perpendicular to the connecting portion, a slot penetrating the blocking edge along the X direction is arranged between the first protruding positioning portion and the second protruding positioning portion, and a pressing block is inserted into the slot.

6. The bending press head according to claim 5, characterized in that: The pressing block is in a C shape, and the shape of the slot matches the shape of the pressing block.

7. The bending press head according to claim 5, characterized in that: The pressing block is made of a flexible material.

8. The bending press head according to claim 1, characterized in that: The mounting block is provided with a heating element.

9. The bending press head according to claim 1, characterized in that: The connecting frame includes an L-shaped upper connecting plate and a lower connecting plate detachably arranged on the lower side of the upper connecting plate.

10. A bending assembly, characterized in that: Including 2 bending press heads according to any one of claims 1-9, a support frame having a first support column and a second support column, a first moving slide table having a first sliding end detachably arranged on one side of the first support column along the Z direction, a second moving slide table having a second sliding end detachably arranged on one side of the second support column along the Z direction, a first mounting frame detachably arranged at the first sliding end, a second mounting frame detachably arranged at the second sliding end, a first moving cylinder having a first output end and a second moving cylinder having a second output end respectively detachably arranged on the first mounting frame and the second mounting frame, wherein 1 connecting frame is detachably arranged at the first output end, the other connecting frame is detachably arranged at the second output end, the first mounting frame and the second mounting frame are arranged oppositely, the first moving cylinder and the second moving cylinder are arranged along the Y direction, and the Y direction is perpendicular to the Z direction.

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