Automatic opening structure for elastic sheet material belt

Abstract

An automatic opening structure for an elastic sheet material belt relates to the technical field of material belt opening tools and comprises a bottom plate, a first material belt fixing frame and a second material belt fixing frame which move oppositely or oppositely are arranged on the bottom plate side by side, and the upper end of the first material belt fixing frame and the upper end of the second material belt fixing frame are fixedly connected with material belt guide seats respectively. The opposite end faces of the two material belt guide seats are provided with material belt guide grooves, material belt pressing blocks are arranged on the material belt guide seats in a lifting mode in the vertical direction, the first material belt fixing frame is connected with a material supporting plate with the position horizontally adjusted, the material supporting plate is further arranged in a lifting mode in the vertical direction, and the first material belt fixing frame is connected with an ejector head with the position horizontally adjusted. The device solves the problems that an existing device in the prior art cannot be adjusted according to the widths of different material belts, so that customization needs to be conducted according to the different material belts, and the use range is reduced; and the problem that in the opening process of an existing material belt, the material belt is prone to shifting, and then the stability of the soaking piece in the assembling process is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to material belt opening tool technical field, concretely relates to automatic opening structure of spring piece material belt. BACKGROUND

[0002] The existing carrier tape needs to be pressed to open the carrier tape frame, with the development of the industry, the product size is getting larger and larger, the required material tape thickness increases, the carrier tape has no elasticity, and the material loading and unloading cannot be completed by avoiding the carrier tape elasticity, a new thin material spring piece is added to the existing thick carrier tape, and a structure capable of lifting the spring piece needs to be newly manufactured.

[0003] With the use of the existing device, the deficiencies of the technology are gradually exposed, mainly in the following aspects:

[0004] First, the existing device cannot be adjusted according to the width of different material tapes, so it needs to be customized according to different material tapes, which reduces the use range.

[0005] Second, the existing material tape is prone to displacement during opening, which affects the stability of the heating plate assembly process.

[0006] From the above, it is obvious that the existing technology has inconvenience and defects in actual use, so it is necessary to improve. UTILITY MODEL CONTENTS

[0007] In view of the defects in the prior art, the utility model provides an automatic opening structure of spring piece material tape to solve the problems that the existing device in the prior art cannot be adjusted according to the width of different material tapes, so it needs to be customized according to different material tapes, which reduces the use range, and the existing material tape is prone to displacement during opening, which affects the stability of the heating plate assembly process.

[0008] To achieve the above purpose, the utility model provides the following technical scheme.

[0009] The automatic opening structure of spring piece material tape comprises a bottom plate, two first material tape fixing frames and second material tape fixing frames moving oppositely or reversely are arranged side by side on the bottom plate, material tape guide seats are fixedly connected to the upper ends of the first material tape fixing frame and the second material tape fixing frame respectively, material tape guide grooves are formed in the opposite end faces of the two material tape guide seats, material tape pressing blocks are vertically lifted on the material tape guide seats, a material supporting plate is connected to the first material tape fixing frame and horizontally adjusted, the material supporting plate is also vertically lifted, a top head is connected to the first material tape fixing frame and horizontally adjusted, and the top head is also vertically lifted.

[0010] As an optimized scheme, the bottom plate is fixed with guide rails side by side, the first material belt fixing frame and the second material belt fixing frame are respectively fixed with guide seats at the bottom, vertical fixing plates are vertically fixed on the bottom plate, adjusting screws are respectively horizontally arranged on each guide seat, and the other ends of the adjusting screws are threadedly connected with the guide seats.

[0011] As an optimized scheme, the first material belt fixing frame and the second material belt fixing frame are arranged in an arc shape, material belt pressing cylinders are respectively fixed on the inner top surfaces of the first material belt fixing frame and the second material belt fixing frame, and the telescopic ends of the material belt pressing cylinders are fixed with the material belt pressing blocks.

[0012] As an optimized scheme, the upper end of the material belt pressing block is fixed with a pressing plate, one end of the pressing plate extends above the top head, and a downwardly arranged pressing head is fixed.

[0013] As an optimized scheme, a first sliding frame is horizontally and slidably connected to the first material belt fixing frame, a top head cylinder is vertically fixed on the first sliding frame, and the top head is connected with the telescopic end of the top head cylinder.

[0014] As an optimized scheme, the telescopic end of the top head cylinder is fixed with a horizontal plate, two horizontal rods are fixed on the horizontal plate and are separately arranged on the two sides of the material supporting plate, and the lower end of the top head is fixed on the horizontal rod.

[0015] As an optimized scheme, a plurality of first horizontal sliding holes are arranged side by side on the first sliding frame from top to bottom, bolts are inserted into the first horizontal sliding holes, and the ends of the bolts are threadedly connected with the first material belt fixing frame.

[0016] As an optimized scheme, a second sliding frame is horizontally and slidably connected to the first material belt fixing frame, a material supporting plate cylinder is vertically fixed on the second sliding frame, and the material supporting plate is connected with the telescopic end of the material supporting plate cylinder.

[0017] As an optimized scheme, a plurality of second horizontal sliding holes are arranged side by side on the second sliding frame from top to bottom, bolts are inserted into the second horizontal sliding holes, and the ends of the bolts are threadedly connected with the second material belt fixing frame.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The opening mechanism is designed in a left-right split mode, is installed on the spacing adjusting guide rail, spacing adjustment is realized through a spacing adjusting screw, and the universality of the material belt of different widths is realized.

[0020] Before the elastic sheet opens the material belt, the material belt pressing block is used to press and fix the material belt, so that the material belt is prevented from being deformed and scratching the product in the process of lifting the material belt.

[0021] The material supporting plate is lifted first before the product is placed, the bottom of the product is limited, and the product is prevented from moving downward during the product placing process, so that the product is not scratched;

[0022] The bullet on the material belt is lifted by the lifting head cylinder, the bullet is opened after the material belt is lifted, the product is avoided in the up-down direction, and the material placing condition is met. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the drawings needed to be used in the specific embodiment or the prior art description will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0024] Fig. 1 It is a structural schematic view of the utility model;

[0025] Fig. 2 It is a structural schematic view of the material belt of the utility model;

[0026] Fig. 3 It is a structural schematic view of the second sliding frame of the utility model;

[0027] Fig. 4 It is a structural schematic view of the lifting head of the utility model.

[0028] In the drawings: 1 - bottom plate; 2 - first material belt fixing frame; 3 - second material belt fixing frame; 4 - material belt guide seat; 5 - material belt guide groove; 6 - material belt pressing block; 7 - pressing plate; 8 - pressing head; 9 - material supporting plate; 10 - guide rail; 11 - guide seat; 12 - vertical plate; 13 - adjusting screw; 14 - material belt pressing block cylinder; 15 - lifting head cylinder; 16 - material supporting plate cylinder; 17 - material belt; 18 - product; 19 - bullet; 20 - first sliding frame; 21 - first horizontal sliding hole; 22 - second sliding frame; 23 - second horizontal sliding hole; 24 - cross plate; 25 - cross rod; 26 - lifting head. DETAILED DESCRIPTION

[0029] The embodiments of the technical scheme of the utility model will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the utility model, therefore only as an example, and cannot limit the protection scope of the utility model.

[0030] As Figs. 1 to 4As shown, the bullet strip automatic opening structure, including the bottom plate 1, the bottom plate 1 and parallelly arranged with two first strip fixed frame 2 and second strip fixed frame 3, the first strip fixed frame 2 and the second strip fixed frame 3 are respectively fixed with strip guide seat 4 on the upper end, the opposite end surface of the two strip guide seat 4 is provided with strip guide groove 5, the strip guide seat 4 is vertically lifted with strip pressing block 6, the first strip fixed frame 2 is connected with horizontal position adjusting material supporting plate 9, the material supporting plate 9 is also vertically lifted, the first strip fixed frame 2 is connected with horizontal position adjusting head 26, the head 26 is also vertically lifted.

[0031] The bottom plate 1 is fixed with guide rail 10, the first strip fixed frame 2 and the second strip fixed frame 3 are respectively fixed with guide seat 11 on the bottom, the bottom plate 1 is vertically fixed with vertical plate 12, each guide seat 11 is respectively provided with adjusting screw 13, the other end of the adjusting screw 13 is threadedly connected with the guide seat 11.

[0032] The first strip fixed frame 2 and the second strip fixed frame 3 are arched, the inner top surface of the first strip fixed frame 2 and the second strip fixed frame 3 is respectively fixed with strip pressing block air cylinder 14, the telescopic end of the strip pressing block air cylinder 14 is fixed with the strip pressing block 6.

[0033] The upper end of the strip pressing block 6 is fixed with pressing plate 7, one end of the pressing plate 7 extends to the upper side of the head 26, and is fixed with downwardly arranged pressing head 8.

[0034] The first strip fixed frame 2 is horizontally slidably connected with first sliding frame 20, the first sliding frame 20 is vertically fixed with head air cylinder 15, the head 26 is connected with the telescopic end of the head air cylinder 15.

[0035] The telescopic end of the head air cylinder 15 is fixed with horizontal plate 24, the horizontal plate 24 is fixed with two horizontal rods 25 which are separately arranged on both sides of the material supporting plate 9, the lower end of the head 26 is fixed on the horizontal rod 25, and two heads 26 are arranged on each horizontal rod 25.

[0036] A plurality of first horizontal sliding holes 21 are arranged on the first sliding frame 20 from top to bottom, a bolt is inserted into the first horizontal sliding hole 21, and the end of the bolt is threadedly connected with the first strip fixed frame 2.

[0037] The first strip fixed frame 2 is horizontally slidably connected with second sliding frame 22, the second sliding frame 22 is vertically fixed with material supporting plate air cylinder 16, the material supporting plate 9 is connected with the telescopic end of the material supporting plate air cylinder 16.

[0038] A plurality of second horizontal sliding holes 23 are arranged on the second sliding frame 22 from top to bottom, a bolt is inserted into the second horizontal sliding hole 23, and the end of the bolt is threadedly connected with the second strip fixed frame 3.

[0039] The working principle of the device is:

[0040] The opening mechanism is designed in a left-right split mode, is installed on the spacing adjustment guide rail 10, and spacing adjustment is performed through a spacing adjustment screw to realize the universality of the material belt 17 with different widths.

[0041] Before the elastic sheet 19 of the material belt 17 is opened, the material belt pressing block 6 is used to press and fix the material belt 17 to prevent the material belt 17 from being deformed and scratching the product 18 in the process of lifting the material belt 17.

[0042] Before the product 18 is placed, the material supporting plate 9 is lifted to limit the bottom of the product 18 to prevent the product 18 from moving downward excessively during the placement of the product 18, which causes the product 18 to be scratched.

[0043] The lifting head 26 is lifted through the lifting head cylinder 15 to lift the elastic sheet 19 on the material belt 17, the elastic sheet 19 is opened after the material belt 17 is lifted, the product 18 is avoided in the upward and downward directions, and the material placement condition is met.

[0044] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application.

Claims

1. A structure for automatically opening a sheet metal strip, characterized by: The utility model provides a material belt fixing frame, including bottom plate (1), two first material belt fixing frame (2) and second material belt fixing frame (3) that make opposite or opposite movement are arranged on bottom plate (1) side by side, and the upper end of first material belt fixing frame (2) and second material belt fixing frame (3) is fixedly connected with material belt guide seat (4) respectively, and the opposite end surface of two material belt guide seat (4) is provided with material belt guide slot (5), and material belt pressing block (6) is vertically lifted on material belt guide seat (4), and material support plate (9) of horizontal position adjustment is connected on first material belt fixing frame (2), and material support plate (9) is also vertically lifted and sets up, and top head (26) of horizontal position adjustment is connected on first material belt fixing frame (2), and top head (26) is also vertically lifted and sets up.

2. The automatic opening structure of a sheet band according to claim 1, wherein: Parallelly fixedly connected with guide rail (10) on the bottom plate (1), the bottom of the first material belt fixing frame (2) and the second material belt fixing frame (3) is respectively fixedly connected with the guide seat (11), the vertical fixed plate (12) is vertically fixed on the bottom plate (1), each guide seat (11) is respectively provided with adjusting screw (13) horizontally rotating, the other end of adjusting screw (13) is threadedly connected with guide seat (11).

3. The automatic opening structure of a sheet band according to claim 1, wherein: The first material belt fixing frame (2) and the second material belt fixing frame (3) are arranged in an arch shape, the inner top surface of the first material belt fixing frame (2) and the second material belt fixing frame (3) is respectively fixedly connected with the material belt pressing block air cylinder (14), the telescopic end of the material belt pressing block air cylinder (14) is fixedly connected with the material belt pressing block (6).

4. The automatic opening structure of a sheet band according to claim 1, wherein: The upper end of the material belt pressing block (6) is fixedly connected with the pressing plate (7), one end of the pressing plate (7) extends above the top head (26), and the pressing head (8) is fixedly connected and arranged downward.

5. The automatic opening structure of a sheet band according to claim 1, wherein: The first slide (20) is horizontally and slidably connected to the first material belt fixing frame (2), the top head air cylinder (15) is vertically and fixedly connected to the first slide (20), and the top head (26) is connected to the telescopic end of the top head air cylinder (15).

6. The automatic opening structure of a sheet band according to claim 5, wherein: The telescopic end of the top head air cylinder (15) is fixedly connected with the cross plate (24), two cross rods (25) are fixedly connected to the cross plate (24) side by side, the lower end of the top head (26) is fixedly connected to the cross rod (25), and two top heads (26) are arranged side by side on the cross rod (25).

7. The automatic opening structure of a sheet band according to claim 5, wherein: A plurality of first horizontal sliding holes (21) are arranged side by side from top to bottom on the first slide (20), bolts are inserted into the first horizontal sliding holes (21), and the ends of the bolts are threadedly connected with the first material belt fixing frame (2).

8. The automatic opening structure of a sheet band according to claim 1, wherein: The second slide (22) is horizontally and slidably connected to the first material belt fixing frame (2), the material support plate air cylinder (16) is vertically and fixedly connected to the second slide (22), and the material support plate (9) is connected to the telescopic end of the material support plate air cylinder (16).

9. The structure for automatically opening a sheet material strip according to claim 8, wherein: A plurality of second horizontal sliding holes (23) are arranged side by side from top to bottom on the second slide (22), bolts are inserted into the second horizontal sliding holes (23), and the ends of the bolts are threadedly connected with the second material belt fixing frame (3).

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