CN220945853U

CN220945853U - Supporting plate limiting device of block forming machine

Info

Publication number: CN220945853U
Application number: CN202420712939.XU
Authority: CN
Inventors: 庄燊燊; 洪锦勋; 郑海军; 陈云鹏; 傅鑫源; 傅炳煌
Original assignee: Quangong Machinery Co Ltd
Current assignee: Quangong Machinery Co Ltd
Priority date: 2024-04-09
Filing date: 2024-04-09
Publication date: 2024-05-14
Anticipated expiration: 2034-04-09

Abstract

The utility model relates to the technical field of block forming equipment, in particular to a supporting plate limiting device of a block forming machine, which is arranged on a frame of a vibrating table and is positioned below the upper surface of the vibrating table. The supporting plate limiting device of the block forming machine is convenient to replace after damage while realizing the limiting function.

Description

Supporting plate limiting device of block forming machine

Technical Field

The utility model relates to the technical field of block forming equipment, in particular to a supporting plate limiting device of a block forming machine.

Background

The block forming machine is a machine for producing novel wall material blocks, the block forming machine generally comprises a main frame, a guide rail, a vibrating table, a pressure head seat, a lining machine and the like, in brick making operation, raw materials and blocks are generally placed on a supporting plate, a plate feeding machine pushes the supporting plate into the vibrating table of the main frame for operation, after the operation is completed, the supporting plate is transported out of the other side of the vibrating table, when the supporting plate enters the vibrating table, the pushing supporting plate cannot be stably parked in the place in the center of the vibrating table due to the action force of inertia, so that the raw materials on the supporting plate cannot obtain uniform exciting force, and the block forming operation is not facilitated.

Disclosure of utility model

In order to overcome the technical defects in the prior art, the utility model provides the supporting plate limiting device of the block forming machine, which is convenient to replace after being damaged while realizing the limiting function.

The technical scheme adopted by the utility model is as follows: the block forming machine supporting plate limiting device is arranged on a frame of the vibrating table and is positioned below the upper surface of the vibrating table, and comprises a fixed frame, a limiting piece, a rotating shaft and an oil cylinder, wherein the fixed frame is arranged at the output end of the frame;

The upper end of locating part is equipped with L type limit structure, L type limit structure has up horizontal plane and the vertical face towards the shaking table direction, horizontal replacement board and vertical buffer board are installed to the last detachable of L type limit structure, horizontal replacement board is arranged in the horizontal plane top and it has the buffering inclined plane, the lower extreme of horizontal replacement board is equipped with vertical inserted bar, vertical inserted bar wears to establish on L type limit structure, vertical buffer board detachable installs on L type limit structure's vertical face.

Preferably, the limiting part comprises two plates which are parallel and oppositely arranged on a rotating shaft, the rotating shaft is perpendicular to the plates, limiting protrusions are arranged in the middle areas of the two plates, one side, facing the vibrating table, of each limiting protrusion is provided with a baffle, and the baffle is connected with the limiting protrusions on the two plates and forms an L-shaped limiting structure with the plates.

Preferably, one end of the plate is arranged on the rotating shaft through a rolling bearing, and the other end of the plate is hinged with a piston rod of the oil cylinder.

Preferably, the vertical surface of the L-shaped limiting structure is provided with a vertically extending cutting, the vertical buffer plate is provided with a slot matched with the cutting, and the vertical buffer plate is installed on the L-shaped limiting structure through the matching of the cutting and the slot.

Preferably, two groups of limiting parts and two oil cylinders are arranged on the fixing frame, and each group of limiting parts is driven by the corresponding oil cylinder.

Preferably, two sides of the fixing frame are respectively provided with a guide plate, one end of each guide plate is arranged at the edge of the fixing frame, and the other end of each guide plate is close to the center line of the fixing frame to form an inclined guide surface.

The utility model has the beneficial effects that: the support plate limiting device of the block forming machine is arranged at one end of the vibrating table of the block forming machine, the limiting piece is lifted to the upper surface of the vibrating table through the oil cylinder, the L-shaped limiting structure on the limiting piece can prevent the support plate from being excessively pushed, the horizontal replacement plate and the vertical buffer plate arranged on the L-shaped limiting structure can reduce the impact of the support plate on the limiting piece, and the accuracy of the limiting position can be ensured through replacing the new horizontal replacement plate and the new vertical buffer plate.

Drawings

Fig. 1 is a schematic structural view of a pallet limiting device of a block forming machine according to the present utility model.

Fig. 2 is a side view of the stop of the present utility model.

FIG. 3 is a schematic view of the installation of the vertical buffer plate of the present utility model.

Fig. 4 is a view showing a state of use of the block forming machine pallet limiting device according to the present utility model.

Reference numerals illustrate: 1. a fixing frame; 2. a frame; 3. a vibration table; 4. a rotating shaft; 5. an oil cylinder; 6. a sheet material; 601. cutting; 7. a limit protrusion; 8. a baffle; 9. a rolling bearing; 11. a guide plate; 12. a horizontal replacement plate; 1201. a vertical insert rod; 13. A vertical buffer plate; 1301. a slot.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1 to 4, this embodiment provides a block forming machine layer board stop device, it installs on the frame 2 of shaking table 3 and is located under the upper surface of shaking table 3, block forming machine layer board stop device includes mount 1, locating part, pivot 4, hydro-cylinder 5, mount 1 installs the output at frame 2, hydro-cylinder 5 articulates on mount 1, the one end of locating part is installed on mount 1 through pivot 4, the other end of locating part articulates to hydro-cylinder 5's piston rod, the locating part promotes under the hydro-cylinder 5 drive to on the shaking table 3 upper surface or retrieves under the shaking table 3 upper surface, the upper end of locating part is equipped with L type limit structure, L type limit structure has the horizontal plane up and towards the vertical face of shaking table 3 direction, L type limit structure is last to be equipped with horizontal replacement board 12 and vertical buffer board 13, horizontal replacement board 12 is arranged in the horizontal plane top and it has the buffering inclined plane, the lower extreme of horizontal replacement board 12 is equipped with vertical inserted rod 1201, vertical inserted rod 1201 is equipped with on the vertical position of the baffle-plate 13 and is equipped with the baffle-plate 13 at the limit structure of vertical type limit structure, but limit structure is realized on the limit structure L type limit device and the vertical position of baffle-plate 13, but limit structure is guaranteed to replace the limit structure L type limit structure.

The limiting part comprises two plates 6 which are oppositely arranged on a rotating shaft 4 in parallel, the rotating shaft 4 is perpendicular to the plates 6, limiting protrusions 7 are arranged in the middle areas of the two plates 6, one side, facing the vibrating table 3, of each limiting protrusion 7 is provided with a baffle plate 8, each baffle plate 8 is connected with the corresponding limiting protrusion 7 on the corresponding plate 6 and forms an L-shaped limiting structure with the corresponding plate 6, the limiting part rotates around the rotating shaft 4 under the pushing of the corresponding oil cylinder 5, the L-shaped limiting structure can be lifted to the upper side of the vibrating table 3 to limit, preferably, one end of each plate 6 is arranged on the corresponding rotating shaft 4 through a rolling bearing 9, and the other end of each plate is hinged with a piston rod of the corresponding oil cylinder 5.

In this embodiment, the vertical surface of the L-shaped limiting structure is provided with a vertically extending cutting 601, the vertical buffer plate 13 is provided with a slot 1301 matched with the cutting 601, the vertical buffer plate 13 is installed on the L-shaped limiting structure through the matching of the cutting 601 and the slot 1301, and the vertical buffer plate 13 can be directly taken down and replaced when the horizontal replacement plate 12 and the vertical buffer plate 13 are replaced, preferably, the vertical buffer plate 13 is made of rubber materials.

In this embodiment, two sets of limiting members and two cylinders 5 are installed on the fixing frame 1, each set of limiting members is driven by its corresponding cylinder 5, the limiting members will not perform a limiting function after failure, two sets of independent driving limiting members are provided to avoid this situation, the two sets of independent driving limiting members can also increase the limiting width, preferably, two sides of the fixing frame 1 are respectively provided with a guide plate 11, one end of the guide plate 11 is installed at the edge of the fixing frame 1, and the other end is close to the centerline of the fixing frame 1 to form an inclined guide surface, as shown in fig. 1 and 4, the articles conveyed on the vibrating table 3 may pass through the gap between the vibrating tables 3, and the guide plates 11 serve to guide the articles to a position far away from the fixing frame 1 so as to protect the limiting devices.

When the support plate limiting device of the block forming machine of the embodiment works, the oil cylinder 5 drives the limiting piece to rise to the preset position, the plate conveying machine conveys the support plate to the vibrating table 3 of the block forming machine, the L-shaped limiting structure on the limiting piece can prevent the support plate from being excessively pushed, after the support plate completely stops moving, the oil cylinder 5 drives the limiting piece to descend below the upper surface of the vibrating table 3, the block forming machine can carry out subsequent processing, the support plate can be smoothly carried out after the processing is finished, the oil cylinder 5 can be controlled by the control system to realize automatic work, the impact of the support plate on the limiting piece can be reduced by the horizontal replacement plate 12 and the vertical buffer plate 13 arranged on the L-shaped limiting structure, and the accuracy of the limiting position can be ensured by replacing the new horizontal replacement plate 12 and the vertical buffer plate 13.

While the basic principles and main features of the utility model and advantages of the utility model have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. The block forming machine layer board stop device, it installs in the frame of shaking table and be located under the upper surface of shaking table, its characterized in that: the supporting plate limiting device of the block forming machine comprises a fixed frame, a limiting piece, a rotating shaft and an oil cylinder, wherein the fixed frame is arranged at the output end of the frame, the oil cylinder is hinged to the fixed frame, one end of the limiting piece is arranged on the fixed frame through the rotating shaft, the other end of the limiting piece is hinged to a piston rod of the oil cylinder, and the limiting piece is lifted to the upper surface of the vibrating table or recovered to the lower surface of the vibrating table under the driving of the oil cylinder;

2. The block machine pallet limiting apparatus of claim 1 wherein: the limiting piece comprises two plates which are parallel and oppositely arranged on a rotating shaft, the rotating shaft is perpendicular to the plates, limiting protrusions are arranged in the middle areas of the two plates, one side, facing the vibrating table, of each limiting protrusion is provided with a baffle, and the baffle is connected with the limiting protrusions on the two plates and forms an L-shaped limiting structure with the plates.

3. The block machine pallet limiting apparatus of claim 2 wherein: one end of the plate is arranged on the rotating shaft through a rolling bearing, and the other end of the plate is hinged with a piston rod of the oil cylinder.

4. The block machine pallet limiting apparatus of claim 1 wherein: the L-shaped limiting structure is characterized in that a vertical surface of the L-shaped limiting structure is provided with a vertically extending cutting, the vertical buffer plate is provided with a slot matched with the cutting, and the vertical buffer plate is installed on the L-shaped limiting structure through the matching of the cutting and the slot.

5. The block machine pallet limiting apparatus of claim 1 wherein: two groups of limiting parts and two oil cylinders are arranged on the fixing frame, and each group of limiting parts is driven by the corresponding oil cylinder.

6. The block machine pallet limiting apparatus of claim 1 wherein: two sides of the fixing frame are respectively provided with a guide plate, one end of each guide plate is arranged at the edge of the fixing frame, and the other end of each guide plate is close to the central line of the fixing frame to form an inclined guide surface.