CN214772891U

CN214772891U - Blank pad ejection vehicle

Info

Publication number: CN214772891U
Application number: CN202120407194.2U
Authority: CN
Inventors: 张申
Original assignee: Tangshan Fenghua Ceramics Co ltd
Current assignee: Tangshan Fenghua Ceramics Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-11-19
Anticipated expiration: 2031-02-24

Abstract

The utility model relates to a blank pad knockout car belongs to ceramic manufacture technical field, and it includes the base, and the base below is connected with the gyro wheel with ground contact, and the fixed surface of base has the frame, is connected with a plurality of removal frames that are provided with from top to bottom on the frame, is connected with the support frame on every removal frame, has placed the backup pad on the support frame. This application has the convenience and takes out this base pad from the mould, improves work efficiency's effect.

Description

Blank pad ejection vehicle

Technical Field

The application relates to the technical field of ceramic production, in particular to a blank pad ejection vehicle.

Background

In the ceramic production process, the ceramic body needs to be placed in a sintering chamber for firing, and in the firing process, the ceramic body has a certain shrinkage, so that the blank pad is placed below the ceramic body, the raw materials of the blank pad are consistent with those of the ceramic body, and the blank pad can prevent the ceramic body from cracking due to shrinkage.

This base pad is produced through the mould, as shown in fig. 1, for body pad production facility, including organism 9, be provided with multiunit mould 91 between two inner walls of organism 9, multiunit mould 91 sets gradually from top to bottom, and a set of mould 91 includes terrace die 911 and die 912, and after this base pad shaping in the mould, the cylinder drove terrace die 911 and matched with die 912 separation. The terrace die 911 is provided with micro-pores, when the terrace die 911 is separated from the matched concave die 912, the micro-pores are vacuumized, the blank pad is adsorbed on the terrace die 911, then an operator takes a supporting plate to place below the blank pad, and then water is flushed in the micro-pores, so that the blank pad is separated from the terrace die 911, and the blank pad falls on the supporting plate.

In view of the above-mentioned related art, the inventor believes that there is a defect that an operator needs to take out a plurality of the present green mats in sequence, which is very troublesome and inefficient.

SUMMERY OF THE UTILITY MODEL

In order to take out this base pad from the mould for the convenience, improve work efficiency, this application provides a this base pad goes out base car.

The application provides a this base pad ejection car adopts following technical scheme:

the utility model provides a this base pad ejection car, includes the base, and the base below is connected with the gyro wheel with ground contact, and the fixed surface of base has the frame, is connected with a plurality of upper and lower removal frames that are provided with on the frame, is connected with the support frame on every removal frame, has placed the backup pad on the support frame.

Through adopting above-mentioned technical scheme, when using the ejection car to carry out the ejection to this base pad in the mould, promote out the base car, promote the below of mould terrace die with the backup pad, to washing by water in the little gas hole of terrace die, this base pad drops in the backup pad, will go out the outside pulling of base car, and the staff is filled up backup pad and this base and is taken off from the support frame. The blank pad is taken out from the die through the blank discharging vehicle, a worker does not need to take the blank pad from the die, and the blank pad can be directly taken from the support frame, so that the blank pad is taken conveniently, the blank discharging speed of the blank pad is increased, and the production efficiency is improved.

Optionally, the frame comprises four vertical rods, the bottom end of each vertical rod is fixed to the base, the moving frame is located between two of the vertical rods, the top ends of the two vertical rods are fixedly connected with a fixed block, a guide rod is fixedly connected between the fixed block and the base, a sliding block connected with the guide rod in a sliding manner is fixedly connected to the side wall of the moving frame, the upper surface of the fixed block is fixedly connected with an air cylinder, a piston rod of the air cylinder penetrates through the fixed block and is connected with the moving frame at the topmost end through a fixed assembly, and adjacent moving frames are connected through a connecting assembly;

coupling assembling includes connecting block, connecting rod and lock nut, and the connecting rod runs through the lower wall of removing the frame and the upper wall of adjacent removal frame, and the top at the connecting rod is fixed to the connecting block, lock nut and the bottom threaded connection of connecting rod.

Through adopting above-mentioned technical scheme, when the knockout car got the base, start the cylinder earlier, will remove the frame and promote to certain height, through coupling assembling, the cylinder can drive all removal frames rebound. The cylinder drives the moving frame at the topmost end to move upwards, after the moving frame at the topmost end moves upwards for a certain distance, the lower wall of the moving frame at the topmost end is abutted to the connecting block, the moving frame at the topmost end drives the connecting rod to move upwards, and when the locking nut on the connecting rod is abutted to the upper wall of the moving frame below, the moving frame above drives the moving frame below to move upwards. The moving frames move upwards in sequence, and the blank discharging vehicle is pushed to take out the blank pad from the die after the cylinder stops. Then starting the cylinder, putting down the movable frame, enabling the movable frame to move downwards, and taking away the support plate and the blank pad on the movable frame by an operator after the movable frame stops moving. The carriage can descend, makes things convenient for operating personnel to take backup pad and this base pad, improves work efficiency.

Optionally, the fixing assembly comprises a fixing rod fixed with the piston rod of the air cylinder, a fixing plate fixed with one end of the fixing rod far away from the air cylinder, and a reinforcing plate for increasing the connection strength of the fixing rod and the connecting plate, and the connecting plate is fixed with the uppermost moving frame through a bolt.

Through adopting above-mentioned technical scheme, the joint strength of dead lever and connecting plate has been strengthened to the reinforcing plate, and the cylinder is connected more stably with the removal frame of top.

Optionally, the upper wall of the movable frame is fixedly connected with a butting column.

Through adopting above-mentioned technical scheme, when the cylinder promoted to remove the frame downstream, the removal frame bottom contact of butt capital end and butt capital end prevented to remove the frame and continues the downstream, has guaranteed to leave certain distance between the removal frame, makes things convenient for the staff to take off backup pad and this base pad.

Optionally, the support frame includes main tributary vaulting pole, first auxiliary stay pole and the auxiliary stay pole of second, through two main tributary vaulting poles of bolt fastening on the carriage, fixed first auxiliary stay pole between two main tributary vaulting poles, fixed second auxiliary stay pole on the side that two main tributary vaulting poles kept away from each other.

Through adopting above-mentioned technical scheme, remove and go up two main tributary vaulting poles of bolt fastening on the frame, the convenience is to the dismantlement and the installation of support frame. The main support rod is fixed with a first auxiliary support rod and a second auxiliary support rod, and the first auxiliary support rod and the second auxiliary support rod play a supporting role for the support plate.

Optionally, the upper surface of the main supporting rod is fixedly connected with a first positioning block, and the upper surface of the first auxiliary supporting rod is fixedly provided with a second positioning block.

By adopting the technical scheme, when the supporting plate is placed on the supporting frame, one side wall of the supporting plate abuts against the first positioning block, the other side wall of the supporting plate abuts against the second positioning block, and the supporting plate is conveniently placed by the arrangement of the first positioning block and the second positioning block.

Optionally, the frame further comprises a plurality of reinforcing rods, two ends of each reinforcing rod are respectively fixed on the side walls of two adjacent vertical rods, and balancing weights are fixedly connected to the reinforcing rods.

Through adopting above-mentioned technical scheme, the balancing weight can increase the stability of ejection of compact car, prevents ejection of compact car to backup pad one side slope.

Optionally, a push rod convenient for pushing the blank discharging vehicle is fixedly connected to the reinforcing rod far away from the support frame.

Through adopting above-mentioned technical scheme, the push rod makes things convenient for the workman to promote the knockout car.

Optionally, the outer wall of the roller is fixedly connected with a flange, and a chute for the flange to roll is formed in the ground.

Through adopting above-mentioned technical scheme, when promoting the knockout car, the gyro wheel rolls, and the flange on the gyro wheel also follows the roll, and the flange rolls along the spout, has guaranteed the direction that the knockout car removed.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the blank pad is taken out of the die through the blank discharging vehicle, and the blank pad can be directly taken from the supporting frame without taking the blank pad from the die by a worker, so that the blank pad is convenient to take, the blank discharging speed of the blank pad is improved, and the production efficiency is improved;

2. when the cylinder promoted to remove the frame downstream, the removal frame bottom contact of butt capital end and butt capital end prevented to remove the frame and continues the downstream, has guaranteed to leave certain distance between the removal frame, makes things convenient for workman's personnel to take off backup pad and this base pad.

Drawings

Fig. 1 is a schematic structural view of the related art.

FIG. 2 is a schematic structural diagram of the present application.

Fig. 3 is a schematic structural view of a push rod embodying the present application.

Fig. 4 is a schematic structural view of a fixing assembly embodying the present application.

Fig. 5 is a schematic structural view of a connecting assembly embodying the present application.

Description of reference numerals: 1. a base; 11. a roller; 12. a flange; 13. a chute; 2. a frame; 21. a push rod; 22. a vertical rod; 23. a reinforcing bar; 24. a fixed block; 3. moving the frame; 31. a guide bar; 32. a slider; 33. a cylinder; 4. a support frame; 41. a main support bar; 411. angle steel; 412. a first positioning block; 42. a first secondary support bar; 421. a second positioning block; 43. a second pair of support bars; 5. a support plate; 6. a fixing assembly; 61. fixing the rod; 62. a connecting plate; 63. a reinforcing plate; 7. a connecting assembly; 71. connecting blocks; 72. a connecting rod; 73. locking the nut; 74. an abutment bolt; 75. abutting against the nut; 8. a balancing weight; 9. a body; 91. a mold; 911. a male die; 912. and (5) forming a concave die.

Detailed Description

The present application is described in further detail below with reference to figures 2-5.

The embodiment of the application discloses a blank vehicle for cushion-out of a blank. Referring to fig. 2 and 3, this blank pad ejection car includes base 1, frame 2 and removal frame 3, and frame 2 fixes on base 1, and base 1 below is provided with gyro wheel 11, and one side fixedly connected with push rod 21 of frame 2, one side that push rod 21 was kept away from to frame 2 are provided with a plurality of removal frames 3, and a plurality of removal frames 3 interval from top to bottom sets gradually, all installs support frame 4 on every removal frame 3, has placed backup pad 5 on the support frame 4.

After this base pad shaping in the mould, the terrace die and the die of mould are opened, and the operative employee promotes out the base car, pushes away backup pad 5 between terrace die and the die, and this base pad that the preparation is good can drop on backup pad 5, then the operative employee will go out the base car and pull back, take off backup pad 5 and this base pad from support frame 4.

The outer wall of the roller 11 is fixedly connected with a circle of flange 12, a chute 13 is arranged on the ground, and the chute 13 faces the direction of the blank pad die. Part of the flange 12 is always positioned in the chute 13, and when the knockout car is pushed to move, the flange 12 rotates along with the roller 11, and the roller 11 moves along the length direction of the chute 13. The runner 13 and the flange 12 are arranged to enable the knockout car to move in a fixed direction.

Referring to fig. 2 and 3, the frame 2 includes four vertical rods 22 and a plurality of reinforcing rods 23, the four vertical rods 22 are distributed on four corners of the base 1, bottom ends of the vertical rods 22 are fixed on the upper surface of the base 1, two ends of each reinforcing rod 23 are respectively fixed on two adjacent vertical rods 22, and two ends of each push rod 21 are respectively fixed on two reinforcing rods 23.

Keep away from the top fixedly connected with fixed block 24 of two montants 22 of push rod 21, fixedly connected with guide bar 31 between fixed block 24 and the base 1, a plurality of removal frame 3 set up between two montants 22, refer to fig. 4, respectively fixedly connected with slider 32 on four angles of removal frame 3, slider 32 and guide bar 31 sliding connection.

The top end of the fixed block 24 is fixedly connected with an air cylinder 33, a piston rod of the air cylinder 33 penetrates through the fixed block 24, and the piston rod of the air cylinder 33 is connected with the topmost moving frame 3 through the fixing component 6.

The fixing assembly 6 comprises a fixing rod 61, a connecting plate 62 and reinforcing plates 63, one end of the fixing rod 61 is fixed with the piston rod, the other end of the fixing rod 61 is fixed with the connecting plate 62, the connecting plate 62 is fixed on the upper surface of the movable frame 3 through bolts, the two reinforcing plates 63 are arranged on two sides of the fixing rod 61, the reinforcing plates 63 are fixed between the connecting plate 62 and the fixing rod 61, and the connecting strength of the fixing rod 61 and the connecting plate 62 is enhanced.

Referring to fig. 5, two adjacent moving frames 3 are connected by a connecting assembly 7, when the cylinder 33 drives the moving frame 3 at the uppermost end to move upwards, the moving frame 3 below the connecting assembly 7 sequentially moves upwards under the driving of the cylinder 33, and when the cylinder 33 drives the moving frame 3 to move downwards, the connecting assembly 7 sequentially moves the moving frames 3 downwards under the pushing of the cylinder 33. When this base pad is collected to the knockout car, will remove frame 3 and rise, then promote out the base car and make backup pad 5 be located this base pad below, will remove frame 3 and descend after taking out this base pad, the operation workman will take off this base pad on the backup pad 5. Go out the base car and take out this base pad back from the mould, remove frame 3 and descend, make things convenient for the operation workman to take off this base pad from backup pad 5.

The connecting assembly 7 comprises a connecting block 71, a connecting rod 72 and a locking nut 73, wherein the connecting block 71 is fixed at the top end of the connecting rod 72, the locking nut 73 is in threaded connection with the bottom end of the connecting rod 72, and the connecting rod 72 penetrates through the lower wall of the movable frame 3 and the upper wall of the movable frame 3 below. Two groups of connecting components 7 are arranged between the two moving frames 3. When the cylinder 33 drives the topmost moving frame 3 to move upwards, the topmost moving frame 3 drives the connecting block 71 to move upwards, and after the topmost moving frame 3 moves upwards for a certain distance, the locking nut 73 abuts against the lower surface of the upper wall of the lower moving frame 3 and then drives the lower moving frame 3 to move upwards.

The upper wall of the removal frame 3 of the below of the top removal frame 3 all is provided with the butt post, and the butt post is butt bolt 74, and butt bolt 74 runs through the removal frame 3 upper wall, and the upper and lower both ends of removal frame 3 upper wall all are provided with butt nut 75, butt nut 75 and butt bolt 74 threaded connection. When the air cylinder 33 drives the moving frame 3 to move downward, the upper moving frame 3 is fixed when the upper moving frame 3 moves to the tip of the abutment bolt 74 fixed to the lower moving frame 3.

Referring to fig. 4 and 5, the supporting frame 4 includes two main supporting rods 41, two first auxiliary supporting rods 42 and two second auxiliary supporting rods 43, one end of the main supporting rod 41 is welded to an angle iron 411, and the angle iron 411 is fixed to the moving frame 3 by bolts. The first sub-support bar 42 is fixed between the two main support bars 41, and the second sub-support bars 43 are fixed to sides of the two main support bars 41, respectively, which are away from each other. The upper surface of the main supporting rod 41 is fixedly connected with a first positioning block 412, the first auxiliary supporting rod 42 is fixed with a second positioning block 421, and the supporting plate 5 is placed on the supporting frame 4 and positioned by the first positioning block 412 and the second positioning block 421.

Referring to fig. 1, frame 2 internal fixation has balancing weight 8, and balancing weight 8 has increased the stability of ejection of compact car, can prevent that ejection of compact car from leaning forward.

The implementation principle of this base pad goes out base car of this application embodiment does: when taking out this base pad to in the mould, start cylinder 33, cylinder 33 drives and removes frame 3 upward movement, removes frame 3 and reachs the predetermined position after, and the staff promotes push rod 21, pushes away the knockout car beside the mould, makes backup pad 5 place this base pad below in, flushes to the micropore of terrace die, and this base pad drops backup pad 5 upper surface.

Then the blank car is pushed back, the cylinder 33 is started, the moving frame 3 is lowered, the support plate 5 and the blank pad are taken down by a worker, and then the support plate 5 without the blank pad is placed on the support frame 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a this base pad goes out base car which characterized in that: the ground-contact type movable trolley comprises a base (1), wherein idler wheels (11) which are in contact with the ground are connected to the lower portion of the base (1), a frame (2) is fixed to the surface of the base (1), a plurality of movable frames (3) are arranged on the frame (2) in an up-and-down mode, a support frame (4) is connected to each movable frame (3), and a support plate (5) is placed on each support frame (4).

2. The blank pad-out cart according to claim 1, wherein: the frame (2) comprises four vertical rods (22), the bottom end of each vertical rod (22) is fixed to the base (1), the moving frame (3) is located between the two vertical rods (22), the top ends of the two vertical rods (22) are fixedly connected with fixing blocks (24), guide rods (31) are fixedly connected between the fixing blocks (24) and the base (1), sliding blocks (32) in sliding connection with the guide rods (31) are fixedly connected to the side walls of the moving frame (3), air cylinders (33) are fixedly connected to the upper surfaces of the fixing blocks (24), piston rods of the air cylinders (33) penetrate through the fixing blocks (24) and are connected with the moving frame (3) at the topmost end through the fixing assemblies (6), and adjacent moving frames (3) are connected through the connecting assemblies (7);

connecting assembly (7) includes connecting block (71), connecting rod (72) and lock nut (73), and connecting rod (72) run through the lower wall of removing frame (3) and the upper wall of adjacent removal frame (3), and connecting block (71) are fixed on the top of connecting rod (72), and lock nut (73) and the bottom threaded connection of connecting rod (72).

3. The blank pad-out cart according to claim 2, wherein: the fixing assembly (6) comprises a fixing rod (61) fixed with a piston rod of the air cylinder (33), a connecting plate (62) fixed with one end, far away from the air cylinder (33), of the fixing rod (61), and a reinforcing plate (63) increasing the connecting strength of the fixing rod (61) and the connecting plate (62), and the connecting plate (62) is fixed with the uppermost moving frame (3) through bolts.

4. The blank pad-out cart according to claim 2, wherein: the upper wall of the movable frame (3) is fixedly connected with a butting column.

5. The blank pad-out cart according to claim 1, wherein: the supporting frame (4) comprises a main supporting rod (41), a first auxiliary supporting rod (42) and a second auxiliary supporting rod (43), the two main supporting rods (41) are fixed on the moving frame (3) through bolts, the first auxiliary supporting rod (42) is fixed between the two main supporting rods (41), and the second auxiliary supporting rod (43) is fixed on the side face, away from each other, of the two main supporting rods (41).

6. The blank pad-out cart according to claim 5, wherein: the upper surface of the main supporting rod (41) is fixedly connected with a first positioning block (412), and the upper surface of the first auxiliary supporting rod (42) is fixedly provided with a second positioning block (421).

7. The blank pad-out cart according to claim 2, wherein: the frame (2) further comprises a plurality of reinforcing rods (23), the two ends of each reinforcing rod (23) are respectively fixed to the side walls of the two adjacent vertical rods (22), and the reinforcing rods (23) are fixedly connected with balancing weights (8).

8. The blank pad-out cart according to claim 7, wherein: a push rod (21) which is convenient for pushing the blank discharging vehicle is fixedly connected to the reinforcing rod (23) far away from the support frame (4).

9. The blank pad-out cart according to claim 1, wherein: the outer wall of the roller (11) is fixedly connected with a flange (12), and a sliding groove (13) which can be used for the flange (12) to slide is arranged on the ground.