Aluminum profile traction machine

Abstract

The utility model relates to the technical field of draggers, and discloses an aluminum profile dragger which comprises a dragger base, a clamping groove is formed in one side of the dragger base, a toothed plate is arranged on one side of the clamping groove, a connecting plate is installed at one end of the toothed plate, an inserting groove is formed in the bottom side of the connecting plate, a hydraulic rod is arranged below the toothed plate, and the hydraulic rod is connected with the toothed plate. A fixing piece is installed on one side of the hydraulic rod, and a positioning ring is installed at the output end of the hydraulic rod. Through the design, when a hydraulic rod stretches out and draws back to drive a toothed plate to move, a gear is driven by the toothed plate to rotate, so that a two-way screw rod is driven to rotate, the two clamping blocks conduct relative clamping or expansion movement, the effect of clamping an aluminum profile is achieved, and the aluminum profile is dragged in cooperation with an electric sliding rail; and the cost of the equipment is reduced through independent detachable hydraulic rods in the equipment, the hydraulic rods can be quickly replaced after being damaged, and the problem of deformation caused by uneven stress of the aluminum profile is solved through the mechanism that the single hydraulic rod drives the clamping blocks to clamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to traction machine technical field, concretely is a kind of aluminium profile traction machine. BACKGROUND

[0002] Aluminium profile is in production process from aluminium bar enters heating furnace heating and will enter extruder, after extruding and shaping, it is transmitted to graphite roller frame, at this time, longer aluminium profile is transmitted by graphite roller, when the profile extruded by extruder reaches the set length, profile is cut off from the vicinity of extruder, at this time, aluminium profile on graphite roller loses transmission power, in order to make the progress of aluminium profile subsequent work, aluminium profile traction machine needs to be used to be hauled and transmitted to specified position after next straightening process, the bending deformation of aluminium profile during extrusion is straightened.

[0003] Chinese patent discloses a kind of aluminium profile traction machine clamping device (authorized announcement No.CN215965569U), the patent technology is by using the toothed plate of rubber piece to clamp aluminium profile, it can avoid the damage of aluminium profile clamping, it can also guarantee the fastening of clamping;While by being correspondingly provided with the sliding groove of the protrusion of aluminium profile surface on the bottom side of toothed plate, when clamping, the protruding structure of aluminium profile is embedded in sliding groove, it guarantees the sufficient clamping contact area of aluminium profile, and also increase the clamping force of aluminium profile in horizontal direction, avoid falling in clamping process.But, above patent has multiple groups of air cylinder, since the stroke of air cylinder is difficult to keep synchronous, it is easy to cause uneven stress of aluminium profile and deformation, and after air cylinder damage, it cannot be replaced quickly, it is easy to lead to equipment work efficiency reduction.Therefore, the aluminium profile traction machine provided by the person skilled in the art is to solve the problems raised in the above background art. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides an aluminium profile traction machine to solve the problem that the stroke of multiple air cylinders is difficult to keep synchronous, which can easily cause uneven stress of the aluminium profile and deformation, and the air cylinder cannot be replaced quickly after damage, which can easily lead to reduction of the work efficiency of the equipment.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminium profile traction machine, including traction machine base, the lower part of traction machine base is equipped with electric slide, the lower side of electric slide is equipped with electric slide rail, the side of traction machine base is equipped with clamping groove, the side of clamping groove is equipped with toothed plate, one end of toothed plate is equipped with connecting plate, the bottom side of connecting plate is equipped with slot, the below of toothed plate is equipped with hydraulic rod, the side of hydraulic rod is equipped with fixed part, the output end of hydraulic rod is equipped with locating ring, the upper of traction machine base is equipped with sliding slot, the sliding joint of clamping block is equipped in sliding slot, the above of sliding slot is equipped with limit plate, the between of sliding slot and limit plate is equipped with two-way screw rod, one end of two-way screw rod is equipped with gear.

[0006] Preferably, the two-way screw rod is rotatably connected with the two side walls of the traction machine base, the gear is in meshing contact with the upper teeth of the toothed plate, when the hydraulic rod drives the toothed plate to move, the gear is driven to rotate by the toothed plate, thereby driving the two-way screw rod to rotate, so that the two clamping blocks make relative clamping or expansion movement, achieving the effect of clamping the aluminum profile.

[0007] Preferably, the side of the toothed plate close to the traction machine base is equipped with a clamping strip, the clamping strip is slidably connected with the clamping groove, which facilitates the disassembly and replacement of the clamping driving source of the device in the later stage.

[0008] Preferably, the hydraulic rod is connected with the traction machine base through the fixed part, and the hydraulic rod is inserted into the slot on the connecting plate through the locating ring.

[0009] Preferably, the clamping block is slidably connected with the limit plate, and the clamping block is threadedly connected with the two-way screw rod, further increasing the clamping stability of the clamping block.

[0010] Preferably, the inner wall of the clamping block is provided with a rubber plate, the rubber plate is slidably inserted into the clamping block from top to bottom, the rubber plate can protect the aluminum profile during clamping, and the rubber plate is inserted in the form of insertion for convenient replacement.

[0011] Compared with the prior art, the utility model provides an aluminum profile traction machine, which has the following advantages:

[0012] When the hydraulic rod drives the toothed plate to move, the gear is driven to rotate by the toothed plate, thereby driving the two-way screw rod to rotate, so that the two clamping blocks make relative clamping or expansion movement, achieving the effect of clamping the aluminum profile, and the device is driven by the electric slide rail, the independent and detachable hydraulic rod in the device reduces the cost of the device, and the damaged hydraulic rod can be quickly replaced, and the mechanism of single hydraulic rod driving the clamping block avoids the problem of uneven stress on the aluminum profile and deformation. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of an aluminum profile traction machine provided by an embodiment of the present application.

[0014] Figure 2 is a structural schematic diagram of a positioning ring in an aluminum profile traction machine provided by an embodiment of the present application.

[0015] Figure 3 is a structural schematic diagram of a gear in an aluminum profile traction machine provided by an embodiment of the present application.

[0016] In the figure: 1, electric sliding rail; 2, electric sliding block; 3, traction machine base; 4, sliding groove; 5, limiting plate; 6, bidirectional screw; 601, gear; 7, clamping block; 8, rubber plate; 10, clamping groove; 11, toothed plate; 12, clamping strip; 13, connecting plate; 14, insertion slot; 15, hydraulic rod; 16, fixing piece; 17, positioning ring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0018] The present application provides a technical scheme, an aluminum profile traction machine, please refer to Figure 1 、 Figure 2 , including traction machine base 3, the lower part of traction machine base 3 is installed with electric sliding block 2, the lower side of electric sliding block 2 is provided with electric sliding rail 1, one side of traction machine base 3 is provided with clamping groove 10, one side of clamping groove 10 is provided with toothed plate 11, one end of toothed plate 11 is installed with connecting plate 13, the bottom side of connecting plate 13 is provided with insertion slot 14, the lower side of toothed plate 11 is provided with hydraulic rod 15, please refer to Figure 2 、 Figure 3The side of the hydraulic rod 15 is provided with a fixing piece 16, and the output end of the hydraulic rod 15 is provided with a positioning ring 17; a sliding groove 4 is formed in the traction machine base 3, and a clamping block 7 is slidably connected in the sliding groove 4; a limiting plate 5 is arranged above the sliding groove 4; a bidirectional screw rod 6 is arranged between the sliding groove 4 and the limiting plate 5; one end of the bidirectional screw rod 6 is provided with a gear 601, and the bidirectional screw rod 6 is rotatably connected to the two side walls of the traction machine base 3; the gear 601 is in meshing contact with the upper teeth of a toothed plate 11; when the hydraulic rod 15 is retracted to drive the toothed plate 11 to move, the gear 601 is driven by the toothed plate 11 to rotate, thereby driving the bidirectional screw rod 6 to rotate, so that the two clamping blocks 7 are relatively clamped or expanded, thereby achieving the clamping effect of the aluminum profile; a clamping strip 12 is arranged on the side of the toothed plate 11 close to the traction machine base 3; and the clamping strip 12 is slidably connected with a clamping groove 10, so that the clamping driving source of the equipment can be conveniently disassembled and replaced in the later period.

[0019] Please refer to Figure 2 、 Figure 3 The hydraulic rod 15 is connected with the traction machine base 3 through the fixing piece 16, and the hydraulic rod 15 is inserted with the connecting plate 13 through the positioning ring 17 and the insertion groove 14; the clamping block 7 is slidably connected with the limiting plate 5; the clamping block 7 is threadedly connected with the bidirectional screw rod 6, so that the clamping stability of the clamping block 7 is further improved; the rubber plate 8 is arranged on the inner wall of the clamping block 7; the rubber plate 8 is slidably inserted with the clamping block 7 from top to bottom; the rubber plate 8 can protect the aluminum profile during clamping, and the rubber plate 8 is in the form of insertion, so that the rubber plate 8 can be conveniently replaced.

[0020] The traction machine in the utility model is composed of a traction machine base 3, a hydraulic rod 15, a toothed plate 11 and a bidirectional screw rod 6, wherein the bottom of the traction machine base 3 is provided with an electric sliding block 2 and a matched electric sliding rail 1, so as to move and pull the traction machine;

[0021] A sliding groove 4 is formed in the traction machine base 3, and a limiting plate 5 is arranged above the sliding groove 4; a clamping block 7 is slidably connected in the sliding groove 4; a rubber plate 8 is inserted in the inner wall of the clamping block 7, so as to protect the aluminum profile during clamping, and the rubber plate 8 is in the form of insertion, so that the rubber plate 8 can be conveniently replaced;

[0022] The bidirectional screw rod 6 is rotatably connected with the two side walls of the traction machine base 3, one end of the bidirectional screw rod 6 is provided with a gear 601, a toothed plate 11 and a hydraulic rod 15 are arranged on the side of the traction machine base 3 provided with the gear 601, the teeth on the upper side of the toothed plate 11 are in meshing contact with the gear 601, a clamping strip 12 is arranged on the side of the toothed plate 11 close to the side wall of the traction machine base 3, so that the toothed plate 11 can be slidably connected with the clamping groove 10 through the clamping strip 12, a connecting plate 13 is arranged at one end of the toothed plate 11, the connecting plate 13 is provided with an insertion slot 14 with an opening on the bottom side, the hydraulic rod 15 is arranged below the toothed plate 11, the hydraulic rod 15 is connected with the traction machine base 3 through a fixing piece 16, the hydraulic rod 15 is convenient to disassemble and assemble, and the output end of the hydraulic rod 15 is provided with a positioning ring 17, the positioning ring 17 is inserted into the insertion slot 14 in the connecting plate 13, so that the clamping driving source of the equipment is convenient to disassemble and replace in the later period;

[0023] When the hydraulic rod 15 is driven to move the toothed plate 11, the gear 601 is driven to rotate by the toothed plate 11, so that the bidirectional screw rod 6 is driven to rotate, so that the two clamping blocks 7 are relatively clamped or expanded, so that the aluminum profile is clamped, and the aluminum profile is driven by the electric sliding rail 1, and the independent and detachable hydraulic rod 15 in the equipment reduces the cost of the equipment, and the hydraulic rod 15 can be quickly replaced when damaged, and the mechanism for driving the clamping block 7 to clamp by the single hydraulic rod 15 avoids the problem that the aluminum profile is deformed due to uneven stress.

[0024] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or action from another entity or action, without necessarily requiring or implying that there is any such actual relationship or order between these entities or actions. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0025] In the present text, unless otherwise explicitly specified and limited, the terms "mounting", "arrangement", "connection", "fixing", "screw connection" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the present utility model can be understood according to the specific meaning in the present utility model by those skilled in the art.

[0026] 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. An aluminium profile pulling machine comprising a pulling machine base (3), characterised in that: The lower part of the traction machine base (3) is provided with an electric sliding block (2), the lower side of the electric sliding block (2) is provided with an electric sliding rail (1), one side of the traction machine base (3) is provided with a clamping groove (10), one side of the clamping groove (10) is provided with a toothed plate (11), one end of the toothed plate (11) is provided with a connecting plate (13), the bottom side of the connecting plate (13) is provided with a slot (14), the lower side of the toothed plate (11) is provided with a hydraulic rod (15), one side of the hydraulic rod (15) is provided with a fixing piece (16), the output end of the hydraulic rod (15) is provided with a positioning ring (17), the traction machine base (3) is provided with a sliding groove (4), the sliding groove (4) is provided with a clamping block (7), the upper side of the sliding groove (4) is provided with a limiting plate (5), the sliding groove (4) and the limiting plate (5) are provided with a bidirectional screw rod (6), one end of the bidirectional screw rod (6) is provided with a gear (601).

2. An aluminium profile pulling machine according to claim 1, characterized in that: The bidirectional screw rod (6) is rotatably connected with the two side walls of the traction machine base (3).

3. The aluminum profile pulling machine according to claim 1, characterized in that: The gear (601) is in meshing contact with the upper teeth of the toothed plate (11).

4. The aluminum profile pulling machine according to claim 1, characterized in that: The toothed plate (11) is provided with a clamping strip (12) on the side close to the traction machine base (3), and the clamping strip (12) is slidably connected with the clamping groove (10).

5. The aluminum profile pulling machine according to claim 1, characterized in that: The hydraulic rod (15) is connected with the traction machine base (3) through the fixing piece (16), and the hydraulic rod (15) is inserted into the slot (14) on the connecting plate (13) through the positioning ring (17).

6. An aluminum profile pulling machine according to claim 1, characterized in that: The clamping block (7) is slidably connected with the limiting plate (5), and the clamping block (7) is threadedly connected with the bidirectional screw rod (6).

7. An aluminum profile pulling machine according to claim 1, characterized in that: The inner side wall of the clamping block (7) is provided with a rubber plate (8), and the rubber plate (8) is slidably inserted into the clamping block (7) from top to bottom.

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