Straightening device for iron brass welding wire production

Abstract

The utility model discloses a straightening device for iron brass welding wire production, which belongs to the technical field of iron brass welding wire production equipment, and comprises a placing frame and a square frame fixed at the top of the front surface of the placing frame, a positioning assembly used in cooperation with the stretching pipe is arranged on the square frame, the stretching pipe is arranged so that a fixed die can be formed according to the size of the iron brass welding wire needing to be straightened, and the iron brass welding wire can rapidly and integrally penetrate through the stretching pipe through the design of a small air cylinder, a pressing plate, a first electric sliding rail sliding base and a second electric sliding rail sliding base; according to the iron brass welding wire straightening device, the whole iron brass welding wire can be rapidly straightened through the stretching pipe, a locking structure for the stretching pipe can be rapidly formed through the design of the positioning assembly, the matched stretching pipe can be rapidly replaced according to the size of the iron brass welding wire needing to be straightened, and the straightening efficiency and the straightening effect of the iron brass welding wire are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to iron brass solder wire production equipment technical field especially relates to a straightening device for iron brass solder wire production. BACKGROUND

[0002] Iron brass solder wire is a kind of welding material by copper and iron as main component, with higher corrosion resistance, good conductivity and thermal conductivity, and easy to process characteristics, the specific composition of iron brass solder wire includes copper, iron, tin, silicon, manganese and other elements, its melting point is about 860 DEG C, when producing iron brass solder wire, straightening device is needed to straighten iron brass solder wire.

[0003] But the straightening device in the straightening process of iron brass solder wire is more complex, cannot freely select the straightening tool that is adapted according to the size of iron brass solder wire to straighten iron brass solder wire quickly, to directly affect the production efficiency of the device to iron brass solder wire. UTILITY MODEL CONTENTS

[0004] In view of the problems existing in the prior art, the utility model provides a straightening device for iron brass solder wire production, solves the problem that cannot freely select the straightening tool that is adapted according to the size of iron brass solder wire to straighten iron brass solder wire quickly.

[0005] The utility model is realized in this way, a straightening device for iron brass solder wire production, including placing frame, still include: the square frame of being fixed in the front top of placing frame, be provided with the stretching pipe for iron brass solder wire to use in the square frame, be provided with the positioning assembly of using in cooperation with the stretching pipe on the square frame, the both sides of the top of placing frame are all fixed with first electric slide rail sliding seat, be provided with second electric slide rail sliding seat on first electric slide rail sliding seat through first sliding seat, the support of being fixed with second electric slide rail sliding seat through second sliding seat, the top and bottom of support are all fixed with small -size air cylinder, the piston rod of small -size air cylinder is fixed with the pressing plate of using in cooperation with iron brass solder wire.

[0006] As the utility model is preferred, the positioning assembly includes the sliding frame that is symmetrically inserted in the square frame along the up-down direction, the top and bottom of the stretching pipe are all fixed with the clamping strip, the side of the sliding frame is close to each other is set with the clamping groove for the clamping strip and is used, the end of the sliding frame is away from each other is rotatably equipped with the pull plate, the end of the pull plate is away from the sliding frame and is rotatably equipped with the side plate, the two groups of T-shaped rods are symmetrically inserted on the side plate along the up-down direction, the first spring is wound on each group T-shaped rod, the both ends of first spring are fixed on the convex plate of side plate and T-shaped rod one end, the right side of square frame is fixed with screw rod, the square hole for the screw rod is set up and is used on the side plate, the lock nut is threadedly connected on the screw rod, the side of lock nut is attached on the side plate.

[0007] As the utility model prefers, the left side of the square box inner cavity is provided with a limiting groove, the bottom of one side of each group of sliding frames is fixed with a limiting frame capable of sliding in the limiting groove, the left side of the top and bottom of the square box inner cavity is fixed with a second spring, and the ends of the second springs close to each other are fixed on the limiting frames.

[0008] As the utility model prefers, the front of the stretching pipe is communicated with a conical pipe.

[0009] As the utility model prefers, each group of clamping strips is in T-shaped structure, and the longitudinal length value of the end of each group of sliding frames close to the stretching pipe is greater than the longitudinal length value of each group of clamping grooves.

[0010] As the utility model prefers, the right side of the top and bottom of the square box is provided with an auxiliary groove matched with the pull plate.

[0011] As the utility model prefers, the bottom of the inner cavity of the placing frame is fixed with a placing frame.

[0012] Compared with the prior art, the utility model has the beneficial effects as follows:

[0013] The utility model discloses a stretching pipe is arranged, so that the size of the iron brass welding wire to be straightened according to needs forms a fixed mold, and the design of the small -size cylinder and the pressing plate can clamp and fix the one end of the iron brass welding wire after penetrating the stretching pipe, so that the iron brass welding wire is penetrated in the stretching pipe as a whole under the cooperation of the first electric slide rail sliding seat and the second electric slide rail sliding seat, the iron brass welding wire is straightened as a whole quickly by the stretching pipe, and the design of the positioning assembly cooperates with the first spring, the side plate, the pull plate, the sliding frame, the clamping strip and the clamping channel, so that a locking structure of the stretching pipe can be formed quickly, the size of the iron brass welding wire to be straightened according to needs is replaced with the stretching pipe matched quickly, and the straightening efficiency and straightening effect of the iron brass welding wire are improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structure schematic diagram of the utility model;

[0015] Fig. 2 It is the structure partial explosion drawing of the utility model;

[0016] Fig. 3 It is the structure partial explosion drawing of the first electric slide rail sliding seat and the second electric slide rail sliding seat of the utility model.

[0017] In the drawing:

[0018] 1, rack; 2, square; 3, stretch pipe; 4, conical pipe; 5, card strip; 6, sliding frame; 7, pull plate; 8, side plate; 9, T-shaped rod; 10, first spring; 11, screw rod; 12, locking nut; 13, limiting groove; 14, limiting frame; 15, second spring; 16, first electric sliding rail slide; 17, second electric sliding rail slide; 18, bracket; 19, small cylinder; 20, pressing plate. DETAILED DESCRIPTION

[0019] In order to further understand the utility model content, characteristics and effects of the utility model, the following examples are given, and the details are described as follows with the help of the drawings.

[0020] The structure of the utility model will be described in detail below with reference to the drawings.

[0021] As Figs. 1-3 shown, the straightening device for iron brass welding wire production provided by the utility model embodiment, including rack 1, the bottom of the front of rack 1 is provided with a controller, still include: the square 2 of being fixed at the top of the front of rack 1, the square 2 is provided with the stretch pipe 3 for iron brass welding wire to pass through, the design of stretch pipe 3, in order to form a fixed mould according to the size of iron brass welding wire that needs to be straightened, the square 2 is provided with the positioning assembly for use with stretch pipe 3, the design of positioning assembly, in order to quickly replace the stretch pipe 3 of adaptation according to the size of iron brass welding wire that needs to be straightened, improve the straightening efficiency and straightening effect of iron brass welding wire, the two sides of the top of rack 1 are fixed with first electric sliding rail slide 16, first electric sliding rail slide 16 is provided with second electric sliding rail slide 17 through first slide, second electric sliding rail slide 17 is fixed with bracket 18 through second slide, the top and bottom of bracket 18 are fixed with small cylinder 19, the piston rod of small cylinder 19 is fixed with pressing plate 20 for use with iron brass welding wire, the design of small cylinder 19 and pressing plate 20, can the one end of iron brass welding wire after passing through stretch pipe 3 is clamped and fixed, in order to under the cooperation of first electric sliding rail slide 16 and second electric sliding rail slide 17, iron brass welding wire is quickly overall from stretch pipe 3 and passes through, it is convenient to use stretch pipe 3 to straighten the whole iron brass welding wire quickly.

[0022] As the utility model is preferred, the positioning assembly includes sliding frames 6 symmetrically inserted in the square frame 2 along the up-down direction, the top and bottom of the stretching pipe 3 are fixed with clamping strips 5, the side of the sliding frames 6 close to each other is provided with clamping grooves for clamping the clamping strips 5, the end of the sliding frames 6 away from each other is rotatably provided with a pull plate 7, the end of the pull plate 7 away from the sliding frames 6 is rotatably provided with a side plate 8, two groups of T-shaped rods 9 are symmetrically inserted in the side plate 8 along the up-down direction, the first spring 10 is wound on each group of T-shaped rods 9, the two ends of the first spring 10 are fixed on the side plate 8 and the convex plate at one end of the T-shaped rod 9, the right side of the square frame 2 is fixed with a screw rod 11, the side plate 8 is provided with a square hole for the screw rod 11 to pass through, the screw rod 11 is threadedly connected with a locking nut 12, one side of the locking nut 12 is attached to the side plate 8, the design of the first spring 10, the side plate 8, the pull plate 7, the sliding frame 6, the clamping strip 5 and the clamping groove can quickly form a locking structure for the stretching pipe 3, so that the size of the straightened iron brass welding wire can be quickly replaced with the appropriate stretching pipe 3.

[0023] As the utility model is preferred, the left side of the inner cavity of the square frame 2 is provided with a limiting groove 13, the bottom of one side of each group of sliding frames 6 is fixed with a limiting frame 14 capable of sliding in the limiting groove 13, the left side of the top and bottom of the inner cavity of the square frame 2 is fixed with a second spring 15, the end of the second spring 15 close to each other is fixed on the limiting frame 14, the design of the limiting groove 13 and the limiting frame 14 can slide and limit the sliding frame 6, avoid the inclination of the sliding frame 6 affecting the stability of the butt joint with the clamping strip 5, and the design of the second spring 15 can assist the first spring 10 to give the sliding frame 6 a pushing force, so as to further improve the clamping stability.

[0024] As the utility model is preferred, the front of the stretching pipe 3 is communicated with a conical pipe 4, the design of the conical pipe 4 can quickly and stably pass the one end of the iron brass welding wire through the stretching pipe 3, avoid the small pipe opening of the stretching pipe 3 affecting the insertion efficiency of the iron brass welding wire.

[0025] As the utility model is preferred, each group of clamping strips 5 is in T-shaped structure, the clamping stability is improved, the longitudinal length value of the end of each group of sliding frames 6 close to the stretching pipe 3 is greater than the longitudinal length value of each group of clamping grooves, and the overall stability of the stretching pipe 3 is further improved.

[0026] As the utility model is preferred, the right side of the top and bottom of the square frame 2 is provided with an auxiliary groove matched with the pull plate 7, the design of the auxiliary groove can give the pull plate 7 enough moving space, avoid the pull plate 7 from colliding with the square frame 2 when moving.

[0027] As the utility model is preferred, the bottom of the inner cavity of the placing frame 1 is fixed with a placing frame, the design of the placing frame can place the iron brass welding wire after straightening, and is convenient for subsequent centralized transportation.

[0028] The working principle of the utility model:

[0029] Reference Figs. 1-3 , the user pre-inserts one end of the iron brass welding wire which needs to be straightened in the stretching pipe 3, and penetrates, at this time the user opens the second electric sliding rail sliding seat 17 through the controller, so as to drive the bracket 18, small air cylinder 19 and pressing plate 20 to move together, until the pressing plate 20 is moved to the position of the end of the iron brass welding wire which penetrates out of the stretching pipe 3, at this time the user opens the small air cylinder 19 through the controller, so as to drive the pressing plate 20 to move, and the iron brass welding wire is quickly clamped and fixed, at this time the bracket 18 is controlled to move through the second electric sliding rail sliding seat 17, that is, the iron brass welding wire can be pulled to move, at this time the stretching pipe 3 can form a fixed mold, and the iron brass welding wire which penetrates through the stretching pipe 3 is quickly straightened, and the design of the first electric sliding rail sliding seat 16 can prolong the moving distance of the bracket 18, so as to adapt to iron brass welding wires of different lengths, after the iron brass welding wire completely separates from the stretching pipe 3, the pressing plate 20 resets, and the iron brass welding wire can directly fall into the placing frame to be collected, if the stretching pipe 3 needs to be replaced according to the size of the iron brass welding wire, at this time the user rotates the locking nut 12, so that it rotates and moves on the screw rod 11, until it separates from the side plate 8 and moves to the place of the square frame 2, so that the locking state of the side plate 8 can be released, at this time the user pulls the stretching pipe 3 to the front, so that the clamping strip 5 can be taken out from the clamping channel, and the elastic rebound of the first spring 10 can drive the two groups of sliding frames 6 to move inwards synchronously under the cooperation of the pull plate 7, then the user places the suitable stretching pipe 3 in the square frame 2 again, and the clamping strip 5 on it is clamped with the clamping channel on the sliding frame 6, at this time the elastic rebound of the first spring 10 can continuously give the side plate 8 a pulling force, so as to give the two groups of sliding frames 6 a continuous reverse pushing force under the assistance of the pull plate 7, so that the clamping of the clamping strip 5 and the clamping groove is more firm, and the threaded connection of the locking nut 12 and the screw rod 11 can change the position of the locking nut 12, so that the side plate 8 can be pressed and positioned, and then the two groups of sliding frames 6 and the stretching pipe 3 can be positioned.

[0030] It should be noted that in this text, relational terms such as first and second and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between or among the entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A straightening device for iron brass welding wire production, comprising a placement rack (1), characterized in that: Also include: The square box (2) is fixed on the top of the front of the rack (1), a tension pipe (3) is arranged in the square box (2) for iron brass welding wire to pass through, a positioning assembly is arranged on the square box (2) for cooperation with the tension pipe (3), first electric sliding rail slides (16) are fixed on both sides of the top of the rack (1), second electric sliding rail slides (17) are arranged on the first electric sliding rail slides (16) through first slides, supports (18) are fixed on the second electric sliding rail slides (17) through second slides, small air cylinders (19) are fixed on the top and bottom of the supports (18), and the piston rods of the small air cylinders (19) are fixed with pressing plates (20) for cooperation with the iron brass welding wire.

2. The straightening device for iron brass welding wire production of claim 1, characterized in that: The positioning assembly comprises sliding frames (6) symmetrically inserted into the square box (2) in the up-down direction, the top and bottom of the tension pipe (3) are fixed with clamping strips (5), the side of the sliding frames (6) away from each other is provided with clamping grooves for clamping the clamping strips (5), the end of the sliding frames (6) away from each other is rotatably provided with a pull plate (7), the end of the pull plate (7) away from the sliding frames (6) is rotatably provided with a side plate (8), two groups of T-shaped rods (9) are symmetrically inserted into the side plate (8) in the up-down direction, a first spring (10) is wound around each group of T-shaped rods (9), the two ends of the first spring (10) are fixed on the side plate (8) and the lug plate at one end of the T-shaped rod (9), a screw rod (11) is fixed on the right side of the square box (2), a square hole is formed in the side plate (8) for the screw rod (11) to pass through, a locking nut (12) is threadedly connected to the screw rod (11), and the locking nut (12) is attached to the side plate (8) on one side.

3. A straightening device for iron brass welding wire production as claimed in claim 2, characterized in that: A limiting groove (13) is formed in the left side of the inner cavity of the square box (2), a limiting frame (14) capable of sliding in the limiting groove (13) is fixed to the bottom of one side of each group of sliding frames (6), and second springs (15) are fixed to the left side of the top and bottom of the inner cavity of the square box (2). The ends of the second springs (15) away from each other are fixed on the limiting frame (14).

4. The straightening device for iron brass welding wire production of claim 1, wherein: The front of the tension pipe (3) is communicated with a conical pipe (4).

5. The straightening device for iron brass welding wire production of claim 2, wherein: Each group of clamping strips (5) is in a T-shaped structure, and the longitudinal length of each group of sliding frames (6) away from the tension pipe (3) is greater than the longitudinal length of each group of clamping grooves.

6. A straightening device for iron brass welding wire production as claimed in claim 2 characterized in that: Auxiliary grooves are formed in the right side of the top and bottom of the square box (2) for cooperation with the pull plate (7).

7. A straightening device for iron brass welding wire production as claimed in claim 1 characterized in that: A placing frame is fixed to the bottom of the inner cavity of the rack (1).

Images