CN212469307U - Tensile straightening machine for processing infrared shell - Google Patents

Abstract

The utility model discloses an infrared shell processing of mouth is with tensile straightening machine. The utility model discloses a base, base upper end both sides fixedly connected with dog, two be equipped with stretching device between the dog, stretching device includes two hydraulic cylinder of symmetry fixed mounting in the relative one side of two dogs, and hydraulic cylinder's bottom and base fixed connection, hydraulic cylinder is including setting up the piston rod at the tip, the other end fixedly connected with stretching block of piston rod, stretching block is including upper plate and hypoplastron of upper and lower parallel arrangement, two connecting plates of vertical fixedly connected with between upper plate and the hypoplastron horizontal fixedly connected with diaphragm between the connecting plate, diaphragm and piston rod one end fixed connection. The utility model discloses can carry out tensile straightening to the alloy housing of lipstick, can press from both sides tightly and biaxial stretching to the alloy material both ends simultaneously, and straighten effectually, tensile efficient, can not cross the fracture because of the temperature is low excessively, improved the yield greatly.

Description

Tensile straightening machine for processing infrared shell

Technical Field

The utility model relates to a stretch straightening machine technical field especially relates to an infrared shell of mouth processing is with stretch straightening machine.

Background

Lipstick is one of the essential cosmetics for women at present, and the shell of most high-grade lipstick is made of alloy, so that the lipstick is more durable and expensive compared with a plastic shell.

In the processing and manufacturing of the lipstick alloy shell, the calcined alloy material needs to be stretched and straightened, and in the prior art, the material can only be stretched unidirectionally, so that the stretching efficiency is low.

Therefore, we propose a stretch straightening machine for processing the infrared shell, which is used for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stretching and straightening machine for processing an infrared shell.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stretching straightener for processing an infrared shell comprises a base, wherein two sides of the upper end of the base are fixedly connected with stop blocks, a stretching device is arranged between the two stop blocks, the stretching device comprises two hydraulic cylinders symmetrically and fixedly installed on one side opposite to the two stop blocks, the bottom ends of the hydraulic cylinders are fixedly connected with the base, each hydraulic cylinder comprises a piston rod arranged at the end part, the other end of each piston rod is fixedly connected with a stretching block, each stretching block comprises an upper plate and a lower plate which are arranged in parallel up and down, two connecting plates are vertically and fixedly connected between the upper plate and the lower plate, a transverse plate is transversely and fixedly connected between the two connecting plates, the transverse plate is fixedly connected with one end of the piston rod, and the lower end of each stretching;

the small motor is fixedly arranged on the stop block positioned on the right side, the output end of the small motor is fixedly connected with a limiting rod, four sliding rails are uniformly and fixedly connected to the outer surface of the limiting rod in the circumferential direction, and one end, far away from the small motor, of the limiting rod penetrates through the two upper plates and is rotatably connected with the stop block positioned on the left side;

the gag lever post has cup jointed worm and bearing through four slide rail slides, and the bearing inlays and adorns on the upper plate, two be equipped with the driving medium between the connecting plate, the driving medium includes two equal, two hob to opposite soon of size, two the hob back of the body one end of carrying on the back is rotated with two connecting plates respectively and is connected, two the common coaxial fixedly connected with worm wheel of the relative one end of hob, and worm wheel and worm meshing, two the hob lower extreme interlock respectively has the movable tooth piece that two symmetries set up, activity tooth piece lower extreme fixedly connected with connecting rod, two the relative one side symmetry fixedly connected with horizontal pole of connecting rod, two the equal fixedly connected with splint of the relative one end of horizontal pole.

Preferably, two be equipped with two heating blocks between the tensile piece, two the heating block sets up about the gag lever post symmetry, heating block (10) electric connection has the temperature controller.

Preferably, the sliding device comprises two sliding blocks fixedly connected with the bottom end of the stretching block, and the upper end of the base is provided with a sliding chute in sliding connection with the sliding blocks.

Preferably, one end of each of the two connecting rods, which is far away from the movable tooth block, is fixedly connected with a T-shaped sliding block, and the upper end of the lower plate is provided with a T-shaped sliding groove in sliding connection with the T-shaped sliding block.

Preferably, the inner wall of the bearing and the worm are both provided with a limit groove which is connected with the limit rod and the slide rail in a sliding manner.

Preferably, the two clamping plates are fixedly provided with non-slip mats made of high-temperature resistant materials.

Compared with the prior art, the drawing and straightening machine for processing the lipstick shell has the advantages that:

1. through setting up the small-size motor, its output drives the gag lever post and rotates, the gag lever post drives the worm rotation on two upper plates simultaneously under the effect of slide rail, the worm drives through the meshing worm wheel and rotates rather than two hob of coaxial fixed, because the spiral is opposite on the helicla flute of the last board tooth block of activity tooth piece on the hob and two hob, rotate the in-process at the hob, two activity tooth pieces that drive the below are close to each other, and also be close to each other rather than the splint of being connected through the connecting rod, and the splint inboard is equipped with high temperature resistance slipmat, the realization is fixed clamp simultaneously to alloy material both ends tightly, difficult pine takes off.

2. Through the hydraulic cylinders symmetrically arranged, the two stretching devices are pulled fast, so that the two stretching devices can slide on the sliding grooves relatively, the alloy material is stretched and straightened, the stress of the alloy material in the stretching process is uniform under the action of the two directions, the straightening effect is better, and the efficiency is higher.

To sum up, the utility model discloses can stretch the aligning to the alloy housing of lipstick, can press from both sides tightly and biaxial stretching to the alloy material both ends simultaneously, and it is effectual to straighten, and tensile efficient, can not cross the fracture because of the temperature is low excessively, improved the yield greatly.

Drawings

FIG. 1 is a front view of a stretch straightening machine for processing an infrared shell according to the present invention;

FIG. 2 is a top view of the stretch straightening machine for processing an infrared shell according to the present invention;

FIG. 3 is a side view of a stretching block part of a stretching straightener for processing an infrared shell according to the novel experiment;

fig. 4 is a schematic structural diagram of a worm wheel and a worm of the stretch straightening machine for processing the infrared shell in the experiment.

In the figure: the device comprises a base 1, a stop block 2, a limiting rod 3, a hydraulic oil cylinder 4, a piston rod 5, a stretching block 6, a small motor 7, a screw rod 8, a sliding chute 9, a heating block 10, a sliding block 11, a bearing 12, a worm 13, a worm wheel 14, a movable tooth block 15, a cross rod 16, a clamping plate 17, an anti-skid pad 18 and a transverse plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a stretch straightening machine for processing an infrared shell comprises a base 1, two sides of the upper end of the base 1 are fixedly connected with a stop block 2, a stretching device is arranged between the two stop blocks 2, the stretching device comprises two hydraulic oil cylinders 4 symmetrically and fixedly arranged on one sides opposite to the two stop blocks 2, the bottom ends of the hydraulic oil cylinders 4 are fixedly connected with the base 1, each hydraulic oil cylinder 4 comprises a piston rod 5 arranged at the end part, the other end of each piston rod 5 is fixedly connected with a stretching block 6, two heating blocks 10 are arranged between the two stretching blocks 6, the two heating blocks 10 are symmetrically arranged relative to a limiting rod 3, the heating blocks 10 are electrically connected with a temperature controller, the temperature of an alloy material subjected to stretch straightening can be controlled, the temperature is prevented from being too low and difficult to deform, each stretching block 6 comprises an upper plate and a lower plate which are arranged, a transverse plate 19 is transversely and fixedly connected between the two connecting plates, the transverse plate 19 is fixedly connected with one end of the piston rod 5, the lower end of the stretching block 6 is connected with the base 1 through a sliding device, the sliding device comprises two sliding blocks 11 fixedly connected with the bottom ends of the stretching blocks 6, and the upper end of the base 1 is provided with a sliding chute 9 in sliding connection with the sliding blocks 11, so that the stretching process is more stable;

the limiting rod 3 is sleeved with a worm 13 and a bearing 12 through four sliding rails in a sliding manner, limiting grooves which are connected with the limiting rod 3 and the sliding rails in a sliding manner are arranged on the inner wall of the bearing 12 and the worm 13, the limiting rod 3 transmits torque to the worm 13 through the sliding rails to enable the worm 13 to rotate synchronously, the bearing 12 is embedded on an upper plate, a transmission part is arranged between the two connecting plates and comprises two spiral rods 8 with the same size and opposite rotation directions, one ends of the two spiral rods 8, which are opposite to each other, are respectively connected with the two connecting plates in a rotating manner, one ends, which are opposite to the two spiral rods 8, of the two spiral rods are coaxially and fixedly connected with a worm wheel 14, the worm wheel 14 is meshed with the worm 13, the lower ends of the two spiral rods 8 are respectively meshed with two movable tooth blocks 15 which are symmetrically arranged, when the spiral rods 8 rotate, the two movable tooth blocks 15 are driven to move back to, the T type spout with T type slider sliding connection is seted up to hypoplastron upper end, at the connecting rod removal in-process, T type slider slides in T type spout, makes the connecting rod remove more stably, two relative one side symmetry fixedly connected with horizontal poles 16 of connecting rod, the equal fixedly connected with splint 17 of the relative one end of two horizontal poles 16, equal fixed mounting has the slipmat 18 that high temperature resistant material made on two splint 17, the convenience carries out the fixed clamp to the material after calcining tightly, prevents the pine and takes off.

Use the utility model discloses the time, earlier with heating block 10 circular telegram heating, control the temperature to the processing position, its temperature reaches after setting for the temperature, will calcine alloy material both ends and put into respectively between two splint 17, make two pairs of splint 17 carry out the simultaneous clamping to the both ends of alloy material respectively, press from both sides tight operation specifically as follows:

start small-size motor 7, its output drives gag lever post 3 and rotates, gag lever post 3 drives worm 13 on two upper plates simultaneously and rotates under the effect of slide rail, worm 13 drives through meshing worm wheel 14 and rotates rather than two hob 8 of coaxial fixed, because the last board tooth block of activity tooth piece 15 is opposite in the helicla flute on hob 8 and the spiral on two hob 8, at hob 8 rotation in-process, two activity tooth pieces 15 that drive the below are close to each other, and also be close to each other rather than splint 17 of being connected through the connecting rod, the realization is tight to the clamp at alloy material both ends.

It should be noted that the bearing 12, the screw rod 8, the upper plate, the lower plate, the two connecting plates, etc. are an integral structure, after clamping, the piston rod 5 is contracted by starting the hydraulic cylinders 4 on both sides to pull the two integral structures to move relatively, and meanwhile, the slider 11 at the bottom end slides in the chute 9, so that the stability in the moving process is improved, and the two ends of the alloy material are stretched and straightened simultaneously.

After the stretching block 6 is stretched to the designated position, the small motor 7 is driven reversely, the two clamping plates 17 are reversely moved to the initial position according to the principle, the alloy material is taken out, then the piston rod 5 is reset, and the stretching block 6 slides to the initial position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A stretching straightener for processing an infrared shell comprises a base (1) and is characterized in that two sides of the upper end of the base (1) are fixedly connected with stop blocks (2), a stretching device is arranged between the two stop blocks (2), the stretching device comprises two hydraulic cylinders (4) which are symmetrically and fixedly arranged on opposite sides of the two stop blocks (2), the bottom ends of the hydraulic cylinders (4) are fixedly connected with the base (1), each hydraulic cylinder (4) comprises a piston rod (5) arranged at the end part, the other end of each piston rod (5) is fixedly connected with a stretching block (6), each stretching block (6) comprises an upper plate and a lower plate which are arranged in parallel up and down, two connecting plates are vertically and fixedly connected between the upper plate and the lower plate, a transverse plate (19) is transversely and fixedly connected between the two connecting plates, and the transverse plate (19) is fixedly connected with one end of the, the lower end of the stretching block (6) is connected with the base (1) through a sliding device;

a small motor (7) is fixedly mounted on the stop block (2) positioned on the right side, the output end of the small motor (7) is fixedly connected with a limiting rod (3), four sliding rails are uniformly and fixedly connected to the circumferential direction of the outer surface of the limiting rod (3), and one end, far away from the small motor (7), of the limiting rod (3) penetrates through the two upper plates and is rotatably connected with the stop block (2) positioned on the left side;

the limiting rod (3) is sleeved with a worm (13) and a bearing (12) through four sliding rails in a sliding manner, the bearing (12) is embedded on the upper plate, a transmission part is arranged between the two connecting plates, the transmission part comprises two screw rods (8) with the same size and opposite rotation directions, one end of each of the two screw rods (8) opposite to each other is respectively connected with the two connecting plates in a rotating way, one end of each of the two screw rods (8) opposite to each other is coaxially and fixedly connected with a worm wheel (14), the worm wheel (14) is meshed with the worm (13), the lower ends of the two screw rods (8) are respectively meshed with two movable tooth blocks (15) which are symmetrically arranged, the lower end of the movable tooth block (15) is fixedly connected with a connecting rod, two connecting rods are symmetrically and fixedly connected with a cross rod (16) on one side opposite to each other, and two cross rods (16) are fixedly connected with clamping plates (17) at one ends opposite to each other.

2. The stretch straightener for infrared shell processing of claim 1, wherein two heating blocks (10) are arranged between the two stretching blocks (6), the two heating blocks (10) are symmetrically arranged about the limiting rod (3), and the heating blocks (10) are electrically connected with a temperature controller.

3. The stretch straightening machine for processing the infrared shell according to claim 1, wherein the sliding device comprises two sliding blocks (11) fixedly connected with the bottom ends of the stretching blocks (6), and the upper end of the base (1) is provided with a sliding chute (9) in sliding connection with the sliding blocks (11).

4. The stretch straightener for infrared shell processing as claimed in claim 1, wherein one end of each of the two connecting rods, which is far away from the movable tooth block (15), is fixedly connected with a T-shaped sliding block, and the upper end of the lower plate is provided with a T-shaped sliding groove in sliding connection with the T-shaped sliding block.

5. The stretch straightening machine for processing the infrared shell according to claim 1, wherein the inner wall of the bearing (12) and the worm (13) are both provided with a limiting groove which is connected with the limiting rod (3) and the sliding rail in a sliding manner.

6. The stretch straightener for infrared shell processing of claim 1, characterized in that a non-slip mat (18) made of high temperature resistant material is fixedly installed on each of the two clamping plates (17).

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