Frame strip forming device for condenser

Abstract

The utility model relates to a frame strip forming device for a condenser. The frame strip forming device comprises a support, a limiting mechanism and a pressing mechanism. The limiting mechanism comprises a fixed seat, two limiting strips and a supporting block; the fixing base is fixed to the upper surface of the bottom of the support, a long groove is formed in the upper surface of the fixing base in the length direction, and the cross section of the long groove is of an inverted-T-shaped structure. The two limiting strips are symmetrically fixed on the upper surface of the fixed seat; a plurality of springs are uniformly arranged at the bottom of the long groove; the supporting block is vertically arranged on the long groove in a sliding mode. The bottoms of the springs are connected to the bottoms of the long grooves, and the tops of the springs are connected to the bottoms of the supporting blocks. The pressing mechanism comprises an air cylinder, a mounting seat and a pressing block; the cylinder is arranged at the top of the bracket; a piston rod of the cylinder vertically penetrates through the top of the bracket downwards; the mounting seat is fixed at the end of a piston rod of the cylinder; and the pressing block is fixed on the lower surface of the mounting seat. The flanging forming device can be used for quickly flanging and forming the frame strip, and the processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal material processing, in particular to a frame strip forming device for a condenser. Background Art

[0002] like Figure 1 The figure shows a frame strip for a condenser, which is usually placed on a pressing mold for pressing and forming during processing. Currently, after the frame strip is formed, it is difficult to remove it, and workers need to pry it out with tools, which reduces the molding efficiency of the frame strip. In addition, the frame strip is easily damaged during the prying process.

[0003] Therefore, it is desired to provide a frame strip forming device for a condenser, which can solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to provide a frame strip forming device for a condenser, which can quickly perform flanging forming on the frame strip and improve processing efficiency.

[0005] In order to achieve the purpose of the above utility model, a frame strip forming device for a condenser is provided, comprising a bracket, a limiting mechanism and a pressing mechanism;

[0006] The limiting mechanism comprises a fixing seat, two limiting strips and a supporting block;

[0007] The fixing seat is fixed to the upper surface of the bottom of the bracket, and a long groove is provided on the upper surface of the fixing seat along its length direction, and the cross section of the long groove is an inverted T-shaped structure;

[0008] The two limit strips are symmetrically fixed on the upper surface of the fixing seat and are located on both sides of the long groove;

[0009] A plurality of springs are evenly arranged at the bottom of the long slot;

[0010] The support block is vertically slidably arranged on the long slot;

[0011] The bottom of the spring is connected to the bottom of the long slot, and the top of the spring is connected to the bottom of the support block;

[0012] The material pressing mechanism comprises a cylinder, a mounting seat and a material pressing block;

[0013] The cylinder is arranged on the top of the bracket, and the piston rod of the cylinder vertically passes through the top of the bracket downward;

[0014] The mounting seat is fixed to the end of the piston rod of the cylinder;

[0015] The pressing block is fixed on the lower surface of the mounting seat and is located just above the long groove.

[0016] Preferably, the spring is a pagoda-shaped spring.

[0017] Preferably, both sides of the long groove on the fixing seat are provided with sliding grooves along the width direction of the fixing seat, the two limiting strips are slidably arranged on the sliding grooves, and the limiting strips are provided with top screws.

[0018] Furthermore, scale lines are provided on both sides of the long groove on the fixing seat, and the scale lines are arranged along the width direction of the fixing seat.

[0019] Preferably, the fixing seat is fixed to the bottom of the bracket by bolts;

[0020] The bottom of the bracket shown is provided with a plurality of limit members on both sides of the fixing seat, and the limit members include a fixing block, a limit bolt and a top plate;

[0021] The fixing block is fixed to the bottom of the bracket, the limiting bolt is threadedly arranged on the fixing block, and the limiting bolt is horizontally arranged and passes through the fixing block, and the end of the limiting bolt is perpendicular to the side of the fixing block;

[0022] The top plate is fixed to the end of the limiting bolt.

[0023] Preferably, a guide column is vertically fixed on the upper surface of the mounting seat, and the guide column slides through the top of the bracket.

[0024] Compared with the prior art, the utility model has the following advantages for the frame strip forming device for condenser:

[0025] (1) The frame strips can be quickly flanging and shaping, effectively improving the processing efficiency of the condenser frame strips;

[0026] (2) Simple structure and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of a condenser frame strip in the background technology;

[0028] Figure 2 This is a schematic diagram of the structure in which the fixing base in this embodiment is fixed to the bottom of the bracket;

[0029] Figure 3 The structure of the condenser frame strip forming device of this embodiment is shown in FIG. Figure 1 ;

[0030] Figure 4 for Figure 3 A partial enlarged view of the middle part;

[0031] Figure 5 The structure of the condenser frame strip forming device of this embodiment is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0032] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0033] Example

[0034] like Figure 3 As shown, the condenser frame strip forming device of this embodiment includes a bracket 1, a limiting mechanism and a pressing mechanism.

[0035] like Figure 4 As shown, the limiting mechanism includes a fixing seat 2, two limiting strips 3 and a supporting block 4; the fixing seat 2 is fixed to the bottom upper surface of the bracket 1, and a long groove 5 is provided on the upper surface of the fixing seat 2 along its length direction, and the cross-section of the long groove 5 is an inverted T-shaped structure.

[0036] The two limiting strips 3 are symmetrically fixed on the upper surface of the fixing seat 2 and are located on both sides of the long groove 5 .

[0037] like Figure 2 As shown, a plurality of springs 6 are evenly arranged at the bottom of the long slot 5; the support block 4 is vertically slidably arranged on the long slot 5; the bottom of the spring 6 is connected to the bottom of the long slot 5, and the top of the spring 6 is connected to the bottom of the support block 4.

[0038] In this embodiment, the spring 6 is a pagoda-shaped spring. In the same installation space, a pagoda-shaped spring of the same volume can withstand greater pressure than an ordinary compression spring, and accordingly can store more energy, and can withstand greater pressure under the same deformation amount.

[0039] In this embodiment, slide grooves (not shown in the figure) are provided on both sides of the long groove 5 on the fixing seat 2 along the width direction of the fixing seat, and the two limit strips 3 are slidably set on the slide grooves, and the limit strips 3 are provided with top screws 7. After the limit strips 3 slide to the appropriate position, they can be fixed by the top screws 7, and different frame strips can be adapted to perform material pressing operations on them.

[0040] Furthermore, scale lines (not shown) are provided on both sides of the long slot 5 on the fixing seat 2, and the scale lines are arranged along the width direction of the fixing seat 2 to further accurately control the position of the limit strip 3 on the slide slot.

[0041] In this embodiment, the fixing seat 2 is fixed to the bottom of the bracket 1 by bolts. The bottom of the bracket 1 is located on both sides of the fixing seat 2 and is provided with a plurality of limit members, the limit members include a fixing block 8, a limit bolt 9 and a top plate 10; the fixing block is fixed to the bottom of the bracket, the limit bolt is threadedly arranged on the fixing block, and the limit bolt is arranged horizontally and passes through the fixing block, and the end of the limit bolt is perpendicular to the side of the fixing block; the top plate is fixed to the end of the limit bolt. Such a setting can further fix the fixing seat and ensure its stability.

[0042] The pressing mechanism includes a cylinder 11, a mounting seat 12 and a pressing block 13; the cylinder 11 is arranged at the top of the bracket 1, and the piston rod of the cylinder 11 vertically passes through the top of the bracket 1 downward; the mounting seat 12 is fixed to the end of the piston rod of the cylinder 11; the pressing block 13 is fixed on the lower surface of the mounting seat 12 and is located directly above the long groove 5.

[0043] In this embodiment, if Figure 5 As shown, a guide column 14 is vertically fixed on the upper surface of the mounting seat 12, and the guide column 14 slides through the top of the bracket 1; such an arrangement ensures that the mounting seat will not shake when moving in the vertical direction.

[0044] When the condenser frame strip is pressed and formed, the condenser frame strip is placed on the long groove 5, and then the position of the limit strip 3 on the slide groove is adjusted; the cylinder 11 is started, and the pressing block 13 descends until the frame strip is released for pressing, and the support block 4 moves downward, and the two sides of the frame strip are bent into right-angle flanges.

[0045] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A condenser frame strip forming device, characterized in that: It includes a bracket, a limiting mechanism and a pressing mechanism; The limiting mechanism includes a fixing seat, two limiting strips and a supporting block; The fixing seat is fixed to the upper surface of the bottom of the bracket, and a long groove is provided on the upper surface of the fixing seat along its length direction, and the cross section of the long groove is an inverted T-shaped structure; The two limit strips are symmetrically fixed on the upper surface of the fixing seat and are located on both sides of the long groove; A plurality of springs are evenly arranged at the bottom of the long slot; The support block is vertically slidably arranged on the long slot; The bottom of the spring is connected to the bottom of the long slot, and the top of the spring is connected to the bottom of the support block; The material pressing mechanism comprises a cylinder, a mounting seat and a material pressing block; The cylinder is arranged on the top of the bracket, and the piston rod of the cylinder vertically passes through the top of the bracket downward; The mounting seat is fixed to the end of the piston rod of the cylinder; The pressing block is fixed on the lower surface of the mounting seat and is located just above the long groove.

2. The condenser frame strip forming device according to claim 1, characterized in that: The spring is a pagoda-shaped spring.

3. The condenser frame strip forming device according to claim 1, characterized in that: The fixing seat is provided with sliding grooves on both sides of the long groove along the width direction of the fixing seat, the two limiting strips are slidably arranged on the sliding grooves, and the limiting strips are provided with top screws.

4. The condenser frame strip forming device according to claim 3, characterized in that: The fixing seat is provided with scale lines on both sides of the long slot, and the scale lines are arranged along the width direction of the fixing seat.

5. The condenser frame strip forming device according to any one of claims 1 to 4, characterized in that: The fixing seat is fixed to the bottom of the bracket by bolts; The bottom of the bracket shown is provided with a plurality of limit members on both sides of the fixing seat, and the limit members include a fixing block, a limit bolt and a top plate; The fixing block is fixed to the bottom of the bracket, the limiting bolt is threadedly arranged on the fixing block, and the limiting bolt is horizontally arranged and passes through the fixing block, and the end of the limiting bolt is perpendicular to the side of the fixing block; The top plate is fixed to the end of the limiting bolt.

6. The condenser frame strip forming device according to claim 1, characterized in that: A guide post is vertically fixed on the upper surface of the mounting seat, and the guide post slides through the top of the bracket.

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