CN212385667U - PC component stacker mould platform push-and-pull institution - Google Patents

Abstract

The utility model discloses a PC component stacker mould platform push-and-pull mechanism, including the base that is equipped with the spout, install on the base and can be at gliding sliding plate, push-and-pull hydro-cylinder and push-and-pull axle of spout, install primary shaft bearing, secondary shaft bearing and third bearing on the sliding plate by left right side in proper order, install first thrust ball bearing on the primary shaft bearing, install the secondary shaft bearing on the secondary shaft bearing, install the third bearing on the third bearing, the push-and-pull axle passes first thrust ball bearing, secondary shaft bearing and third bearing in proper order, installs the push-and-pull board at the right-hand member of push-and-pull axle, the push-and-pull hydro-cylinder passes through push-and-pull hydro-cylinder mount pad and installs on the base, and the piston rod of push-and-. This push-and-pull mechanism has the operation precision height, and fast advantage replaces manual operation hook to get or release the mould platform simultaneously, and labour saving and time saving improves production efficiency.

Description

PC component stacker mould platform push-and-pull institution

Technical Field

The utility model relates to a PC component production line technical field, concretely relates to a push-and-pull institution for on PC component production line stacker realizes the push-and-pull to the mould platform.

Background

PC is a precast concrete, called PC member in the field of housing industrialization, and refers to a building member made of concrete as a basic material in advance in a factory. The common precast concrete prefab is precast concrete floor slab, concrete box beam for bridge, precast concrete roof beam for industrial factory building, precast concrete pile for foundation treatment, etc.

The production process of the concrete prefabricated member generally comprises the procedures of die assembly, rib arrangement, embedded part arrangement (electromechanical tail end, hoisting point and the like), concrete pouring, maintenance, demoulding, finished product inspection and the like. After concrete is poured and formed, in order to quickly solidify and harden the formed concrete prefabricated member, achieve demolding strength, accelerate turnover of a mold table and improve production efficiency, a blank plate to be cured on a production line generally needs to be conveyed into a curing kiln for curing by using a stacker. Because the space restriction in the curing kiln, unable installation transmission system, the above-mentioned in-process of stacker often need get the mould platform with the hook or release the operation to ensure that the mould platform goes into the curing kiln smoothly and goes out of the curing kiln, how accurate, convenient, quick messenger's mould platform discrepancy curing kiln, the production efficiency of the whole production line of direct influence. In the prior art, manual operation is often needed for hooking or pushing the mold table, the manual operation of hooking or pushing the mold table wastes time and labor, the operation precision is poor, the speed is low, and the production efficiency of the whole PC component production line is seriously influenced.

For this reason, the prior art is yet to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PC component stacker mould platform push-and-pull institution to the discrepancy maintenance kiln of mould platform needs artifical hook to get or release the mould platform among the solution prior art, not only wastes time and energy, and the operation precision is poor moreover, and speed is slow, has seriously influenced the production efficiency's of whole PC component production line problem.

In order to achieve the above object, the utility model discloses a technical solution is:

a PC component stacker mould platform push-pull mechanism comprises a base provided with a sliding chute, a sliding plate, a push-pull oil cylinder and a push-pull shaft, wherein the sliding plate is installed on the base and can slide in the sliding chute, a first bearing seat, a second bearing seat and a third bearing seat are sequentially installed on the sliding plate from left to right, a first thrust ball bearing is installed on the first bearing seat, a second bearing is installed on the second bearing seat, a third bearing is installed on the third bearing seat, the push-pull shaft sequentially penetrates through the first thrust ball bearing, the second bearing and the third bearing and is in transition fit with the first thrust ball bearing, the second bearing and the third bearing, the push-pull plate is installed at the right end of the push-pull shaft, the push-pull oil cylinder is installed on the base through a push-pull oil cylinder installation seat, and a piston rod of the push-pull oil.

Preferably, the device further comprises a rotating oil cylinder mounting seat and a rotating oil cylinder, wherein the rotating oil cylinder mounting seat is mounted on the sliding plate, a cylinder body of the rotating oil cylinder is hinged to the rotating oil cylinder mounting seat, and a piston rod of the rotating oil cylinder is hinged to the push-pull shaft and can enable the push-pull shaft to rotate.

Preferably, the push-pull shaft is provided with a hinged seat, and a piston rod of the rotary oil cylinder is connected with the hinged seat through the matching of a bolt and a nut.

Preferably, the push-pull plate is vertically installed with the push-pull shaft, and rubber blocks are installed on both side surfaces of the push-pull plate.

Preferably, the first thrust ball bearing is a bidirectional thrust ball bearing.

Compared with the prior art the utility model discloses the beneficial effect who has:

(1) the utility model discloses PC component stacker mould platform push-and-pull institution is applied to on the production line stacker and hooks or release the operation to the mould platform when access mould platform, has the operation precision height, and fast advantage replaces manual operation hook to get or release the mould platform simultaneously, and labour saving and time saving improves production efficiency.

(2) The utility model discloses all install the block rubber on two terminal surfaces of push-and-pull board, play the effect of shock attenuation and protection mould platform.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments will be briefly described below, and obviously, the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is a structural view of the push-pull shaft and the push-pull plate of the present invention.

Wherein the push-pull cylinder is omitted from figure 1.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Furthermore, in the description of the present invention, it should be noted that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 4, the utility model provides a PC component stacker mould platform push-and-pull mechanism is applied to on the production line stacker and gets or release the operation to the mould platform hook when access mould platform, including base 1, sliding plate 2, push-and-pull oil cylinder mount pad 11 push-and-pull oil cylinder 3, push-and-pull axle 4, rotatory oil cylinder mount pad 5, rotatory oil cylinder 6 and push-and-pull board 10. The upper side and the lower side of the base 1 are provided with sliding grooves, the upper side and the lower side of the sliding plate 2 are correspondingly provided with sliding blocks or pulleys (not shown in the figure), and the sliding plate 2 is arranged on the base 1 and can slide left and right on the base 1 through the sliding blocks or the pulleys. The sliding plate 2 is sequentially provided with a first bearing seat 7, a second bearing seat 8 and a third bearing seat 9 from left to right, the first bearing seat 7 is provided with a first thrust ball bearing, the second bearing seat 8 is provided with a second bearing, the third bearing seat 9 is provided with a third bearing, the push-pull shaft 4 sequentially passes through the first thrust ball bearing, the second bearing and the third bearing and is in transition fit with the first thrust ball bearing, the second bearing and the third bearing, wherein the first thrust ball bearing mainly bears the axial force of the push-pull shaft 4 during push-pull operation, and the second bearing and the third bearing mainly play a supporting role. The right end of the push-pull shaft 4 is provided with a push-pull plate 10, and one side surface of the push-pull plate 10 is vertically and fixedly arranged with the push-pull shaft 4 and can be fixedly arranged in a welding mode. The push-pull oil cylinder mounting seat 11 is mounted on the bottom plate 1, the cylinder body of the push-pull oil cylinder 3 is mounted on the push-pull oil cylinder mounting seat 11, the piston rod of the push-pull oil cylinder 3 is fixedly connected with one end of the sliding plate 2, and the sliding plate 2 can slide left and right on the base 1 through the extension and retraction of the piston rod of the push-pull oil cylinder 3. The rotary oil cylinder mounting seat 5 is mounted on the sliding plate 2, the cylinder body of the rotary oil cylinder 6 is mounted on the rotary oil cylinder mounting seat 5, the bottom of the specific rotary oil cylinder 6 is hinged to the rotary oil cylinder mounting seat 5, the cylinder body of the rotary oil cylinder 6 can rotate by taking a hinge point as a shaft, the push-pull shaft 4 is provided with a hinge seat 12, the specific hinge seat 12 is located between a second bearing and a third bearing, a piston rod of the rotary oil cylinder 6 is connected with the hinge seat 12 through matching of a bolt and a nut, the piston rod of the rotary oil cylinder 6 can rotate by taking the hinge point as the shaft, and the push-pull shaft 4 can rotate through expansion and contraction of the piston rod of the rotary oil.

Further, as shown in fig. 4, rubber blocks 13 are installed on both sides of the push-pull plate 10, and the push-pull plate 10 plays a role of shock absorption and protection of the mold during the push-pull operation of the mold.

Further, the first thrust ball bearing is a bidirectional thrust ball bearing.

Right the utility model discloses PC component stacker mould platform push-and-pull institution work process explains:

the utility model discloses install on the lift chassis of stacker, still install the drive wheel on the lift chassis, the mould platform gets into the lift chassis of stacker through the drive wheel earlier, and the lift chassis area mould platform rises to required height earlier, and the drive wheel sends the mould platform most into in the maintenance kiln, then utilizes the utility model discloses a push-and-pull mechanism will not get into the little part mould platform of maintenance kiln and push into the maintenance kiln, accomplishes the mould platform and goes into the kiln action, when the mould platform goes out the kiln in the same reason, at first utilizes push-and-pull mechanism to collude out the mould platform to transmission wheel department, utilizes the drive wheel to convey the mould platform on the lift chassis, accomplishes out the kiln action.

Entering the kiln: firstly, the rotary oil cylinder 6 works, the piston rod of the rotary oil cylinder 6 stretches and retracts to drive the push-pull shaft 4 to rotate, the length direction of the push-pull plate 10 at the right end of the push-pull shaft 4 is perpendicular to the ground, then the push-pull oil cylinder 3 works, the piston rod of the push-pull oil cylinder 3 moves rightwards to drive the sliding plate 2 to move rightwards, the rubber block 13 on the right side face of the push-pull plate 10 is in contact with the mold table, and the mold table is pushed to enter the.

Drawing the kiln: firstly, the rotating oil cylinder 6 works, the piston rod of the rotating oil cylinder 6 stretches and retracts to drive the push-pull shaft 4 to rotate, the length direction of a push-pull plate 10 at the right end of the push-pull shaft 4 is kept horizontal, then the push-pull oil cylinder 3 works and pushes the sliding plate 2 rightwards, the push-pull plate 10 extends into the die table, then the rotating oil cylinder 6 works, the length direction of the push-pull plate 10 is perpendicular to the ground, then the push-pull oil cylinder 3 works, the piston rod of the push-pull oil cylinder 3 moves leftwards to drive the sliding plate 2 to move leftwards, a rubber block 13 on the left side face of the push-pull plate 10 is.

To sum up, the utility model discloses PC component stacker mould platform push-and-pull mechanism is applied to on the production line stacker and hooks or release the operation to the mould platform when access mould platform, and it is high to have an operation precision, and fast advantage replaces manual operation hook to get or release the mould platform simultaneously, and labour saving and time saving improves production efficiency.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (5)

1. A PC member stacker mould platform push-pull mechanism is characterized by comprising a base provided with a chute, a sliding plate, a push-pull oil cylinder and a push-pull shaft, wherein the sliding plate is arranged on the base and can slide in the chute, a first bearing seat, a second bearing seat and a third bearing seat are sequentially arranged on the sliding plate from left to right, a first thrust ball bearing is arranged on the first bearing seat, a second bearing is arranged on the second bearing seat, a third bearing is arranged on the third bearing seat, the push-pull shaft sequentially passes through the first thrust ball bearing, the second bearing and the third bearing and is in transition fit with the first thrust ball bearing, the second bearing and the third bearing, the right end of the push-pull shaft is provided with a push-pull plate, the push-pull oil cylinder is arranged on the base through a push-pull oil cylinder mounting seat, and a piston rod of the push-pull oil cylinder is connected with one end of the sliding plate, so that the sliding plate can slide left and right on the base.

2. The PC member stacker mold table push-pull mechanism of claim 1 further comprising a rotary cylinder mounting base and a rotary cylinder, wherein the rotary cylinder mounting base is mounted on the sliding plate, a cylinder body of the rotary cylinder is hinged to the rotary cylinder mounting base, and a piston rod of the rotary cylinder is hinged to the push-pull shaft to enable the push-pull shaft to rotate.

3. The PC member stacker mold table push-pull mechanism of claim 2 wherein the push-pull shaft is provided with a hinge base, and a piston rod of the rotary cylinder is connected to the hinge base by a bolt and a nut.

4. The PC member stacker mold table push-pull mechanism of claim 2, wherein the push-pull plate is installed perpendicular to the push-pull shaft, and rubber blocks are installed on both side surfaces of the push-pull plate.

5. The PC member stacker die table push-pull mechanism of claim 2 wherein the first thrust ball bearing is a two-way thrust ball bearing.

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