CN205555641U - Electronic cropping of range upon range of formula storing car - Google Patents

Abstract

The utility model provides a stacked electric cloth drop storage and transportation vehicle, a walking device is arranged under the frame, a set of cloth drop lifting devices are respectively arranged on both sides of the frame, and at least one set of lifting devices are arranged on both sides of the frame. The cloth roll storage device also includes a driving device matched with the cloth drop lifting device; when the utility model is working, the car body is moved to the side of the loom first, so that the cloth roll hook is below the uniform shaft diameter of the cloth; the motor drives the chain on the track The support device rises synchronously, and the cloth roll hook takes out the cloth roll from the loom and lifts it up; the two ends of the cloth roll move synchronously and cross a set of spring hooks to reach the uppermost idle storage position; repeat in turn, so that the car body Store and ship multiple rolls. The utility model adopts an electric method to lift the cloth rolls to the cloth roll storage device of the cloth drop storage and transport vehicle. Each vehicle can be loaded with multiple cloth rolls, and has the advantages of simple structure, easy operation, low labor intensity and high cloth fall efficiency.

Description

Laminated electric drop cloth storage vehicle

technical field

The utility model relates to the field of textile post-processing technology and equipment, in particular to an electric drop cloth storage and transportation vehicle.

Background technique

At present, there are two main methods of doffing for looms: manual hydraulic doffing is the most widely used method, which uses hydraulic power to reduce the labor intensity of workers, but only one roll of cloth can be doffed at a time, and the work efficiency is relatively high. Low; the other is to manually store and transport the cloth. In this method, the woven cloth rolls are placed on the cloth drop car by manpower. Each car can store and transport 4 to 6 cloth rolls. The work efficiency is high, but the workers The labor intensity is high.

Utility model content

The technical problem to be solved by the utility model is: to overcome the deficiencies of the above-mentioned prior art, to provide a stacked electric cloth drop storage and transportation vehicle, which adopts an electric method to lift the cloth roll to the cloth roll storage device of the cloth drop storage and transportation vehicle, Each vehicle can be loaded with multiple cloth rolls, and has the advantages of simple structure, easy operation, low labor intensity and high cloth falling efficiency.

In order to achieve the above purpose, the stacked electric cloth drop storage and transportation vehicle of the present invention includes a frame, a walking device is arranged under the frame, and a group of cloth drop lifting devices are respectively arranged on both sides of the frame for Drop the cloth from the loom and lift the cloth roll upwards; both sides of the frame are provided with at least one set of cloth roll storage devices for storing the lifted cloth roll; it also includes matching with the cloth drop lifting device drive device;

The falling cloth lifting device includes a sprocket set respectively arranged at both ends of the vehicle frame, and the sprocket set includes a driving sprocket, a driven sprocket A, a driven sprocket B, and the driving sprocket, driven sprocket B is arranged on the frame at the lower end, and the driven sprocket B is arranged on the outside of the frame, and the driven sprocket A is arranged on the frame at the upper end of the driving sprocket, and the driving sprocket and driven sprocket A 1. A chain is tensioned between the driven sprockets B; a track support device is arranged on the vehicle frame to match the sprocket group and the chain, and the track support device includes a vertical track and is arranged at the end of the vertical track The arc track, the track support arranged on the frame below the arc track, the sprocket end cover connecting the arc track and the track support; the track support device is covered on the driving sprocket and driven sprocket B On the chain between; said track supporting device is provided with an open slot on the side facing the outside of the frame, and also includes a cloth roll hook, one end of the cloth roll hook is connected to a pin shaft of the chain, and the free end is arranged on At the outer end of the opening slot, a cloth hook roller is provided below the free end of the cloth hook, and the cloth hook roller is rollingly matched with the outer surface of the track support device;

The set of cloth roll storage devices includes two spring hooks symmetrically arranged on the rail support devices at both ends of the frame, the spring hooks are connected to the rail support devices through pin shafts, and the rail support devices are provided with The limit device that makes the spring hook body bear force along the vertical direction also includes an energy storage device that drives the free end of the spring hook to rotate above the limit device.

Chain rollers are arranged at intervals on the chain through chain pin shafts. The chain rollers are arranged in groups at both ends of the chain pin shaft, so that the chain can run smoothly in the track support device.

The driving device includes a motor arranged at the lower end of the vehicle frame, the motor is connected with a reduction gear and a transmission shaft, the reduction gear is connected with the middle end of the transmission shaft, and the two ends of the transmission shaft are connected to the transmission shaft respectively. The two driving sprockets on the same side of the vehicle frame are clamped.

The vehicle frame includes two lower longitudinal beams and two lower cross beams, and the running device includes four universal wheels arranged at the four corners of the bottom end of the vehicle frame, and two directional wheels arranged on both sides of the bottom end of the vehicle frame. The two lower beams are provided with front and rear cam bearing brackets, a camshaft is arranged between the front and rear cam bearing brackets, and a cam is arranged at one end of the camshaft located in the middle of the vehicle frame. The other end of the camshaft extending beyond the vehicle frame is provided with a handle, and a pair of directional wheel chute is also arranged on the two lower beams, and a directional wheel bracket is connected between the pair of directional wheel chute, and the cam and the The two directional wheels are respectively connected to the two ends of the directional wheel bracket.

Front and rear upper longitudinal beams are respectively arranged between the rail support devices at the same end and both sides of the vehicle frame, and upper cross beams are arranged between the front and rear upper longitudinal beams.

The method for using the stacked electric drop-cloth storage and transport vehicle comprises the following steps:

Step 1: Rotate the handle to drive the camshaft to rotate, and the cam drives the directional wheel bracket to move down relative to the frame, so that the storage and transport vehicle body is supported by a pair of directional wheels and a pair of universal wheels, and the storage and transport vehicle body is pushed manually. to the loom;

Step 2: Turn the handle to drive the camshaft to rotate, and the cam drives the directional wheel bracket to move up relative to the frame, so that the body of the storage and transportation vehicle is supported by two pairs of universal wheels, and the body of the storage and transportation vehicle is manually pushed to move slightly to make the cloth roll The hook is below the average shaft diameter of the cloth;

Step 3: Start the motor to rotate forward through the control switch, drive the sprocket sets at both ends of the frame and the chain with side rollers to move synchronously through the reduction device and the transmission shaft, the chain rises synchronously in the track support device, and the cloth roll hook moves to Hook up the shaft of the cloth roll behind the loom, so that the cloth roll can be taken out of the loom and lifted;

Step 4: Both ends of the cloth roll are moved synchronously and cross a set of spring hooks to reach the uppermost idle storage position, control the motor to reverse, the cloth roll falls, and falls on the uppermost set of idle spring hooks;

Step 5: Drag the body of the storage truck away from the loom, repeat the first step to the fourth step, and drop the cloth from different looms to the free storage positions on both sides of the frame in turn;

Step 7: After the cloth fall is completed, turn the handle to drive the camshaft to rotate, and the cam drives the directional wheel bracket to move down relative to the frame, so that the storage and transport vehicle body is supported by a pair of directional wheels and a pair of universal wheels, and manually It is transported to the next process workshop.

The advantages of the above technical solution are as follows: A. A set of cloth drop lifting devices are provided on both sides of the vehicle frame, and a maximum of six sets of cloth roll storage devices can be installed on both sides of the vehicle frame, with a large storage capacity; B. Each set of drop cloth lifting devices The cloth lifting device can deliver cloth rolls to multiple storage devices on the same side sequentially from top to bottom, which simplifies the structure to the greatest extent; C. The lifting action is completed by electricity, and the labor intensity is small; D. The directional wheel can be raised and lowered relative to the frame In the process of walking, the directional wheels are used as the main load-bearing wheels, and one pair of universal wheels is used as the guide wheel, and the load-bearing structure is reasonable; during the operation process, two pairs of universal wheels are used as the load-bearing wheels, so that the storage and transportation vehicle body is easy to move; E. The spring hook can bear weight, and can rotate under no-load conditions to allow the cloth roll below to pass through.

Description of drawings

Fig. 1 is a schematic structural view of the stacked electric cloth drop storage and transportation vehicle of the present invention;

Fig. 2 is a schematic structural view of the car body base part of the stacked electric cloth drop storage and transportation vehicle of the present invention;

Fig. 3 is a structural schematic diagram of the cloth-dropping lifting device of the stacked electric cloth-dropping storage and transportation vehicle of the present invention;

Fig. 4 is a structural schematic diagram of the rail support device of the stacked electric cloth drop storage and transportation vehicle of the present invention;

Fig. 5 is a schematic structural view of the driving device of the stacked electric cloth drop storage and transportation vehicle of the present invention;

In the above figure: driven sprocket A——1; chain——2; chain roller——200; control switch——3; vertical track——4; spring hook——5; driving sprocket——6; circle Arc track——7; driven sprocket B——8, universal wheel——9; reducer——10; motor——11; directional wheel——12, directional wheel bracket——120; 13; camshaft——14; lower beam——15; cloth roll hook——16, cloth roll hook roller——160; positioning block——17; lower longitudinal beam——18; handle——19; cloth roll support Frame——20; loom wallboard——21; cloth roll——22; front and rear upper stringers——23, 23'; upper beam——24; Cam——26; Orientation wheel chute——27; Motor and reducer base——29; Motor coupling——30; Motor reducer coupling——31; Track bracket——32; Sprocket end cover— —33.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

As can be seen from Figures 1 to 5, the stacked electric cloth drop storage and transportation vehicle of the present invention includes a vehicle frame, and a walking device is arranged below the vehicle frame, and is characterized in that: a group of The cloth drop lifting device is used to drop the cloth from the loom and lift the cloth roll upward; at least one set of cloth roll storage devices are arranged on both sides of the frame for storing the lifted cloth roll; The driving device matched with the falling cloth lifting device.

The falling cloth lifting device includes a sprocket set respectively arranged at two ends of the vehicle frame, and the sprocket set includes a driving sprocket 6, a driven sprocket A1, a driven sprocket B8, and the driving sprocket 6, driven sprocket Chain wheel B8 is arranged on the vehicle frame of lower end, and driven sprocket B8 is arranged on the outside of vehicle frame, and described driven sprocket A1 is arranged on the vehicle frame of driving sprocket 6 upper ends, and described driving sprocket 6, from A chain 2 is tensioned between the moving sprocket A1 and the driven sprocket B8; a track supporting device is arranged on the vehicle frame to match the sprocket group and the chain, and the track supporting device includes a vertical track 4 , the circular arc track 7 that is arranged on the vertical track 4 ends, the track support 32 that is arranged on the vehicle frame below the circular arc track 7, the sprocket end cover 33 that connects the circular arc track 7 and the track support 32; Covered on the chain 2 between the driving sprocket 6 and the driven sprocket B8; the track support device is provided with an open groove on the side facing the outside of the frame, and also includes a cloth roll hook 16, and the cloth roll hook 16 One end of the chain 2 is connected to a pin shaft of the chain 2, and the free end is arranged on the outer end of the opening groove, and a cloth hook roller 160 is arranged below the free end of the cloth hook 16, and the cloth hook roller 160 Rolling fit with the outer surface of the track support device.

The set of cloth roll storage devices includes two spring hooks 5 arranged on the track support devices at both ends of the frame symmetrically and at equal heights. The spring hooks 5 are connected to the track support devices through pin shafts. A limiting device is provided to make the hook body of the spring hook 5 bear force along the vertical direction, and an energy storage device for driving the free end of the spring hook 5 to rotate above the limiting device is also included. The energy storage device can use a spring arranged between the pin shaft and the spring hook 5 . The above-mentioned structure makes the spring hook 5 cooperate with the limit device, which is in a load-carrying state by default. When there is power from below to push the spring hook 5 upward, it can rotate and give way.

Chain rollers 200 are arranged at intervals on the chain 2 through chain pin shafts.

In the utility model, a group of cloth dropping lifting devices are arranged on both sides of the vehicle frame, and two sets of driving devices are correspondingly arranged. The driving device includes a motor arranged at the lower end of the vehicle frame, the motor is connected with a reduction gear and a transmission shaft, the reduction gear is connected with the middle end of the transmission shaft, and the two ends of the transmission shaft are connected to the transmission shaft respectively. The two driving sprockets 6 on the same side of the vehicle frame are clamped.

As can be seen in Figures 1 and 2, as one of the embodiments, a motor 11 is provided on the frame base through a motor and a reducer base 29; the motor 11 is connected with the reducer 10 through a motor coupling 30, and the reducer 10 It is connected with the transmission shaft 13 through the motor reducer coupling 31 .

The vehicle frame includes two lower longitudinal beams 18 and two lower beams 15, and the running device includes four universal wheels 9 arranged at the four corners of the bottom end of the vehicle frame, and also includes two wheels arranged on both sides of the bottom end of the vehicle frame. Two directional wheels 12, the two lower beams 15 are provided with front and rear cam bearing brackets 25, 28, and a camshaft 14 is arranged between the front and rear cam bearing brackets 25, 28, and the camshaft 14 is provided with a cam 26 at one end located in the middle of the vehicle frame, and a handle 19 is provided on the other end of the camshaft 14 extending beyond the vehicle frame, and a pair of directional wheel chute 27 is also provided on the two lower beams 15, the A pair of directional wheel chute 27 is connected with a directional wheel bracket 120 , the cam 26 is transmission connected with the directional wheel bracket 120 , and the two directional wheels 12 are respectively connected to two ends of the directional wheel bracket 120 .

Front and rear upper longitudinal beams 23, 23' are respectively arranged between the rail support devices at the same end of the vehicle frame and both sides, and an upper beam 24 is arranged between the front and rear upper longitudinal beams 23, 23'.

The method for using the stacked electric drop-cloth storage and transport vehicle comprises the following steps:

The first step: turn the handle 19 to drive the camshaft 14 to rotate, and the cam 26 drives the directional wheel bracket 120 to move down relative to the vehicle frame, so that the storage and transport vehicle body is supported by a pair of directional wheels 12 and a pair of universal wheels 9, and manually The storage and transport vehicle body is pushed to the side of the loom; as can be seen in Figure 1, the loom includes a cloth roll support frame 20, loom wall panels 21 on both sides, and the shaft of the cloth roll 22 is set on the loom wall panels on both sides Between 21.

Second step: turn the handle 19 to drive the camshaft 14 to rotate, and the cam 26 drives the directional wheel bracket 120 to move up relative to the vehicle frame, so that the storage and transportation vehicle body is supported by two pairs of universal wheels 9, and the storage and transportation vehicle body is manually pushed slightly Move so that the cloth roll hook 16 is below the average shaft diameter of the cloth.

As can be seen from Fig. 1 and Fig. 4, positioning blocks 17 are arranged on the outer sides of the sprocket end caps 33 at both ends of the vehicle frame; in this step, the positioning blocks 17 can be used for auxiliary positioning of the vehicle body. When the storage vehicle body is close to the loom, the operator controls the walking device to make the positioning blocks 17 at both ends of the frame cooperate with the loom wallboard 21 and the cloth roll support frame 20, so that the cloth roll hook 16 enters the loom. start working position.

Step 3: Start the motor to rotate forward through the control switch 3 on the frame, drive the sprocket sets at both ends of the frame and the chain 2 with side rollers to move synchronously through the reduction device and the drive shaft, and the chain will rise synchronously in the track support device After the cloth roll hook 16 moves to the bottom of the loom, it hooks up the shaft of the cloth roll 22, thereby the cloth roll 22 is taken out from the loom and lifted.

Step 4: Both ends of the cloth roll 22 are moved synchronously and cross a set of spring hooks 5 to reach the uppermost idle storage position. The motor is controlled to reverse, and the cloth roll descends to land on the uppermost set of idle spring hooks 5 .

Step 5: Drag the storage vehicle body away from the loom, repeat the first step to the fourth step, and drop cloth from different looms to the idle storage positions on both sides of the frame in turn; in this embodiment, the two sides of the frame Three groups of cloth volume storage devices are provided respectively.

Step 7: After the cloth fall is completed, turn the handle 19 to drive the camshaft 14 to rotate, and the cam 26 drives the directional wheel bracket 120 to move down relative to the frame, so that the storage and transport vehicle body is composed of a pair of directional wheels 12 and a pair of universal wheels. 9 supports, which are manually transported to the next craft workshop.

Claims (5)

1. a stacked electronic cropping storing car, including vehicle frame, is provided with running gear below described vehicle frame, it is characterised in that: the both sides of described vehicle frame are each provided with one group of cropping lifting device, for cropping from loom and are promoted upward by yardage roll；The both sides of described vehicle frame are both provided with least one set yardage roll storage facility, the yardage roll after storing lifting；Also include the driving means mated with described cropping lifting device；

Described cropping lifting device includes the chain wheel set being respectively arranged at vehicle frame two ends, described chain wheel set includes drive sprocket (6), driven sprocket A(1), driven sprocket B(8), described drive sprocket (6), driven sprocket B(8) it is arranged on the vehicle frame of lower end, and driven sprocket B(8) it is arranged on the outside of vehicle frame, described driven sprocket A(1) be arranged on the vehicle frame of drive sprocket (6) upper end, described drive sprocket (6), driven sprocket A(1), driven sprocket B(8) between tensioning be provided with chain (2)；Mate with described chain wheel set, chain on described vehicle frame is provided with track support means, and described track support means includes vertical track (4), the arc orbit (7) being arranged at vertical track (4) end, the track support (32) being arranged on the vehicle frame of arc orbit (7) lower section, connects the arc orbit (7) the sprocket wheel end cap (33) with track support (32)；Described track support means is coated on described drive sprocket (6), driven sprocket B(8) between chain (2) on；Described track support means is provided with open slot towards the one side of frame outside, also include yardage roll hook (16), one end of described yardage roll hook (16) is connected on a bearing pin of described chain (2), free end is arranged on described open slot outer end, being provided with yardage roll hook roller (160) below the free end of described yardage roll hook (16), described yardage roll hook roller (160) rolls with described track support means outer surface and coordinates；

Described one group of yardage roll storage facility includes two carbines (5) in the symmetrical contour track support means being arranged at vehicle frame two ends, described carbine (5) is connected in track support means by bearing pin, it is provided with the stopping means making carbine (5) coupler body along plumb line direction stress in described track support means, also includes the energy storage equipment that the free end of driving spring hook (5) rotates above to described stopping means.

Stacked electronic cropping the most as claimed in claim 1 storing car, it is characterised in that: it is positioned apart from chain roller (200) by chain hinge pin on described chain (2).

Stacked electronic cropping the most as claimed in claim 1 or 2 storing car, it is characterized in that: described driving means includes being arranged at the motor of vehicle frame lower end, described motor connects deceleration device and power transmission shaft, described deceleration device is connected to the middle-end of described power transmission shaft, the two ends of described power transmission shaft respectively with two drive sprockets (6) clamping of described vehicle frame homonymy.

nullStacked electronic cropping the most as claimed in claim 1 or 2 storing car，It is characterized in that: described vehicle frame includes two lower longerons (18) and two sills (15)，Described running gear includes four universal wheels (9) being arranged at corner, vehicle frame bottom，Also include two directional wheels (12) being arranged at both sides, vehicle frame bottom，Before being provided with on two described sills (15)、Rear camshaft bearing support (25、28)，Before described、Rear camshaft bearing support (25、28) camshaft (14) it is provided with between，Described camshaft (14) is positioned at the one end in the middle part of vehicle frame and is provided with cam (26)，Described camshaft (14) extends to be provided with handle (19) on the other end beyond vehicle frame，It is additionally provided with a pair directional wheel chute (27) on described two sills (15)，Connect between the pair of directional wheel chute (27) and have directional wheel support (120)，Described cam (26) is in transmission connection with described directional wheel support (120)，Two described directional wheels (12) are connected to the two ends of described directional wheel support (120).

Stacked electronic cropping the most as claimed in claim 1 or 2 storing car, it is characterized in that: the same one end of described vehicle frame, both sides track support means between be respectively arranged with forward and backward upper longeron (23,23 '), be provided with entablature (24) between described forward and backward upper longeron (23,23 ').