CN211140858U - Lifting frame for automatic setting machine - Google Patents

Abstract

The utility model belongs to brickmaking equipment field, concretely relates to crane for automatic setting machine has solved the problem that the guide bar warp easily and damages among the elevating gear of automatic setting machine among the prior art. The technical scheme of the utility model is that: including mounting bracket (4) and several pole setting (1), be provided with sprocket mounting bracket (6) that are used for installing the sprocket on mounting bracket (4), pole setting (1) and mounting bracket (4) fixed connection, several layers of horizontal pole (2) of fixedly connected with between adjacent pole setting (1), horizontal pole (2) on same layer are located same horizontal plane. The utility model discloses mechanical properties strengthens greatly, can resist load such as moment of flexure, shear force that receives in the lift in-process, horizontal migration in-process, the rotary motion process, has strengthened the intensity and the rigidity of structure, non-deformable and damage, and the raw materials acquires easily moreover, low in manufacturing cost, is applicable to the elevating system of automatic setting machine.

Description

Lifting frame for automatic setting machine

Technical Field

The utility model belongs to brickmaking equipment field, concretely relates to crane for automatic setting machine.

Background

The brick making enterprises manually carry and stack the formed green bricks onto the kiln car from the green brick cutting machine, and because green bricks produced immediately by a green brick production line have high humidity and heavy weight and are high in green brick yield in unit time, the green bricks need to be carried and stacked in place, so that the labor load of workers is large, the green bricks are different in stacking quality, and the labor cost of the enterprises is high.

Under the current situation of increasing manpower cost and rapid development of science and technology, the mode of replacing manpower work by means of automatic equipment is increasingly favored by modern brick making enterprises. On the adobe production line, the application of automatic setting machine makes the adobe put things in good order simple and fast, greatly reduced the human cost. The automatic setting machine is a mechanical device for automatically dividing, grabbing, moving and sequentially setting green bricks, and mainly comprises a green brick dividing device, a green brick clamping device, a traveling device, a lifting device, a rotating device, a hydraulic system, an electrical system and the like, wherein the lifting device is respectively connected with the traveling device and the rotating device, and the rotating device is connected with the green brick clamping device. Compared with the manual green brick stacking mode, the green brick stacking machine has the advantages of high production efficiency and good green brick stacking quality.

Among the prior art, automatic setting machine adopts chain, sprocket and guide bar etc. to go up and down to operate usually, at the lift in-process and at the horizontal migration in-process, the guide bar can receive great power of effect, especially when horizontal migration begins and stops, the guide bar can receive great moment of flexure effect, but the rigidity and the intensity of guide bar are less, and in long-time use, the guide bar can warp or even damage, influences the normal production of enterprise.

SUMMERY OF THE UTILITY MODEL

The problem of guide bar warp easily and damage among the elevating gear to automatic setting machine among the prior art, the utility model provides a crane for automatic setting machine, its aim at: the strength, rigidity and stability of the lifting device are improved, and deformation and damage are prevented.

The utility model adopts the technical scheme as follows:

the utility model provides a crane for automatic setting machine, includes mounting bracket and several pole settings, be provided with the sprocket mounting bracket that is used for installing the sprocket on the mounting bracket, pole setting and mounting bracket fixed connection, several layers of horizontal poles of fixedly connected with between the adjacent pole setting, the horizontal pole of same layer is located same horizontal plane.

After the technical scheme is adopted, the lifting frame is of a frame structure formed by the vertical rods and the transverse rods, the mechanical property is greatly enhanced, loads such as bending moment, shearing force and the like in the lifting process, the horizontal moving process and the rotating motion process can be resisted, the strength and the rigidity of the structure are enhanced, and the lifting frame is not easy to deform and damage.

Preferably, the folding device further comprises an inclined rod, the cross rod and the vertical rod which are adjacent to each other in the same vertical plane are enclosed to form a rectangular frame, two ends of the inclined rod are respectively connected with two diagonal points of the rectangular frame, and the adjacent inclined rods in the same vertical plane are connected end to end.

After the preferred scheme is adopted, the inclined rod is fixedly connected with the cross rod and the vertical rod, so that the strength, the rigidity and the stability of the lifting frame are further enhanced, and the lifting frame is not easy to deform and damage in the working process.

Preferably, the planar shape of mounting bracket is the square, the quantity of pole setting is four, all is located the diagonal of mounting bracket, the distance of four pole settings to the central point of mounting bracket equals.

After the preferred scheme is adopted, the mechanical properties of the lifting frame in all directions are the same, and the lifting frame is not easy to deform and damage due to the absence of weak stress links.

Preferably, the diagonal rods on two opposite vertical planes intersect each other.

After adopting this preferred scheme, the mounting bracket atress is more balanced, is difficult for taking place stress concentration, and the stability of structure is better.

Preferably, the number of the sprocket mounting brackets is four, and the sprocket mounting brackets are symmetrically arranged about a central point of the mounting brackets and are close to four corners of the mounting brackets.

After adopting this preferred scheme, the stability of crane is better, and the lift process is more steady.

Preferably, a bearing seat mounting plate is arranged in the middle of the mounting frame.

After adopting this preferred scheme, the bearing frame mounting panel is used for installing the bearing frame, and the bearing frame is used for connecting the (holding) chuck to make the (holding) chuck can rotate, the automatic setting machine of being convenient for is piled up the adobe.

Preferably, the bottom of the upright rod is provided with a base, and the base is provided with a bolt hole.

After adopting this preferred scheme, the pole setting passes through bolt hole bolted connection on the base with the mounting bracket, convenient to detach and installation, also be convenient for the maintenance and the change in later stage.

Preferably, the vertical rods and the cross rods are both made of rectangular tubes.

After the preferred scheme is adopted, the mechanical property of the rectangular tube is good, the dead weight is light, the material is convenient to organize, the price is low, and the lifting frame is made of the material, so that the mechanical property can be guaranteed, and the cost can be saved.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the lifting frame is of a frame structure formed by the vertical rods and the transverse rods, the mechanical property is greatly enhanced, loads such as bending moment, shearing force and the like in the lifting process, the horizontal moving process and the rotating motion process can be resisted, the strength and rigidity of the structure are enhanced, and the lifting frame is not easy to deform and damage.

2. The diagonal pole is fixedly connected with the cross rod and the vertical pole, so that the strength, the rigidity and the stability of the lifting frame are further enhanced, and the lifting frame is not easy to deform and damage in the working process.

3. The planar shape of mounting bracket is the square, and the mechanical properties of lifting frame in all directions are the same, do not have the weak link of atress, and difficult emergence is out of shape and is damaged.

4. The inclined rods on the two opposite vertical planes are mutually crossed, the stress of the mounting frame is more balanced, the stress concentration is not easy to occur, and the stability of the structure is better.

5. The sprocket mounting bracket just is close to four angles of mounting bracket about the central point symmetrical arrangement of mounting bracket, and the stability of crane is better, and the lift process is more steady.

6. The middle part of the mounting frame is provided with a bearing seat mounting plate for mounting a bearing seat, the bearing seat is used for connecting a chuck plate and enabling the chuck plate to rotate, and an automatic setting machine convenient to set bricks in order is arranged.

7. The upright rod is connected with the mounting frame through the bolt holes in the base, so that the upright rod is convenient to detach and mount, and the upright rod is convenient to maintain and replace in the later period.

8. The vertical rod and the cross rod are both made of rectangular tubes, the rectangular tubes are good in mechanical property, light in dead weight, convenient to organize by materials, low in price, and the lifting frame is made of the materials, so that the mechanical property can be guaranteed, and the cost can be saved.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a plan view of the present invention.

The device comprises a vertical rod 1, a cross rod 2, an inclined rod 3, a mounting frame 4, a base 5, a sprocket mounting frame 6 and a bearing seat mounting plate 7.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 to 3.

The utility model provides a crane for automatic setting machine, includes mounting bracket 4 and several pole setting 1, in this embodiment, mounting bracket 4's plane shape is the square, set up respectively on four angles of mounting bracket 4 and be provided with the sprocket mounting bracket 6 that is used for installing the sprocket, the quantity of pole setting 1 is four, all is located mounting bracket 4's diagonal, and the central distance of each pole setting 1 and mounting bracket 4 equals. Pole setting 1 and 4 fixed connection of mounting bracket, welded connection has several layers of horizontal pole 2 between adjacent pole setting 1, and the quantity and the interval of horizontal pole 2 set up according to particular case, and the horizontal pole 2 of the same layer is located same horizontal plane.

This embodiment still includes down tube 3, and adjacent horizontal pole 2 encloses into rectangular frame with adjacent pole setting 1 in the same vertical plane, the both ends of down tube 3 respectively with rectangular frame's two diagonal point are connected, and adjacent down tube 3 end to end in the same vertical plane. In this embodiment, the diagonal rods 3 are connected with the cross rods 2 and the vertical rods 1 by welding.

Two adjacent pole settings of crane can constitute a vertical plane in this embodiment, and wherein 3 intercrosses of down tube on two relative vertical planes for the mounting bracket atress is more balanced, avoids stress concentration.

In this embodiment, the number of the sprocket mounting brackets 6 is four, and the sprocket mounting brackets 6 are symmetrically arranged about the central point of the mounting bracket 4 and are close to four corners of the mounting bracket 4.

The middle part of the mounting rack 4 is provided with a bearing seat mounting plate 7 for mounting a bearing seat, the bearing seat is used for connecting a chuck, and the mounting rack 4 and the chuck can rotate mutually through the bearing seat, so that green bricks can be stacked conveniently.

The bottom of the upright rod 1 is provided with a base 5, the planar shape of the base 5 is circular, the base 5 is provided with a bolt hole, and the base 5 is connected with the mounting frame 4 through the bolt hole, so that the mounting and the dismounting are convenient.

The upright rod 1, the cross rod 2, the inclined rod 3 and the mounting rack 4 are all made of rectangular pipes. The rectangular tube has light dead weight, good mechanical property, easy acquisition and low price, and can save the manufacturing cost.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims (8)

1. The utility model provides a crane for automatic setting machine which characterized in that: including mounting bracket (4) and several pole setting (1), be provided with sprocket mounting bracket (6) that are used for installing the sprocket on mounting bracket (4), pole setting (1) and mounting bracket (4) fixed connection, several layers of horizontal pole (2) of fixedly connected with between adjacent pole setting (1), horizontal pole (2) on same layer are located same horizontal plane.

2. A lifting frame for an automatic setting machine according to claim 1, characterized by further comprising inclined rods (3), wherein the adjacent transverse rods (2) and the adjacent vertical rods (1) in the same vertical plane form a rectangular frame, two ends of each inclined rod (3) are respectively connected with two diagonal points of the rectangular frame, and the adjacent inclined rods (3) in the same vertical plane are connected end to end.

3. A lifting frame for an automatic setting machine according to claim 2, characterized in that the planar shape of the mounting frame (4) is square, the number of the upright rods (1) is four, all located on the diagonal of the mounting frame (4), and the distances from the four upright rods (1) to the center point of the mounting frame (4) are equal.

4. A lifting frame for an automatic setting machine, as claimed in claim 3, characterized in that the diagonals (3) of two opposite vertical planes are mutually crossed.

5. A lifting frame for an automatic setting machine according to claim 3, characterised in that the number of the sprocket mounting frames (6) is four, the sprocket mounting frames (6) being arranged symmetrically with respect to the centre point of the mounting frame (4) and close to the four corners of the mounting frame (4).

6. A lifting frame for an automatic setting machine according to claim 1, characterized in that a bearing block mounting plate (7) is arranged in the middle of the mounting frame (4).

7. A lifting frame for an automatic setting machine according to claim 1, characterized in that the bottom of the upright (1) is provided with a base (5), and the base (5) is provided with bolt holes.

8. A lifting frame for an automatic setting machine as claimed in claim 1, characterised in that the uprights (1) and the cross-bar (2) are made of rectangular tubes.

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