Brick unloading clamping device capable of preventing green bricks from being clamped and toppled

Abstract

The utility model relates to the technical field of brick unloading equipment, and discloses a brick unloading clamping device for preventing a green brick from being clamped and toppled, which comprises two clamping discs which are arranged up and down and are fixed with each other, and each clamping disc is provided with two clamping plates and a driving assembly for driving the two clamping plates to move relatively on the clamping discs. The moving path of the clamping plate on the upper clamping disc is perpendicular to the moving path of the clamping plate on the lower clamping disc, and the clamping plate on one clamping disc is rotationally connected with a plurality of clamping rollers. The brick clamping and unloading device has the advantages that bricks can be stably clamped and unloaded, and green bricks are prevented from toppling over in the clamping process.

Description

TECHNICAL FIELD

[0001] The utility model relates to unload brick equipment technical field, especially in kind of prevent brick green brick clamping and dump of unload brick clamping device. BACKGROUND

[0002] Now, the green brick manufacturing mostly adopts the machinery first mud material extrusion into long strip, again cut the long strip mud section, again cut the mud section into green brick, code green and enter the tunnel kiln in the car after and be made, this kind of green making technology has the production efficiency high, green brick quality is good, cost is low, can form the large-scale production etc. With the green brick large-scale production, the brick body made by burning mostly is through the packing machinery including unload brick (unload brick process refers to the green brick on the kiln flat car is one layer one layer by the chuck frame and is transferred to the flat car), combination and coding etc. Device is bound with packing belt and is transported in container.

[0003] The existing unload brick chuck usually is from two sides of green brick clamping unload brick, and because of the slot between the sintered green brick and green brick, when only from two sides to push green brick and move close to clamping unload brick, green brick can dump, cannot achieve fast orderly perfect clamping or even cannot complete the clamping unload brick work of green brick. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of unload brick clamping device of prevent green brick clamping dump, with clamping unload brick, and prevent the effect that green brick dumps in clamping process.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kind of unload brick clamping device of prevent green brick clamping dump, including two clamping discs being arranged above and below and being fixed to each other, two clamping discs are all provided with two clamping plates and the drive assembly that the relative movement of two clamping plates on the clamping disc is driven, the movement path of the clamping plate on the clamping disc located above and the movement path of the clamping plate on the clamping disc located below are perpendicular to each other, the clamping plate on one of the clamping disc is rotatably connected with multiple clamping rollers.

[0006] By adopting the above technical scheme, two clamping plates with clamping rollers are located at the both sides of green brick thickness direction, other two clamping plates are located at the both sides of green brick brick face, when carrying out green brick clamping work, the drive assembly on one clamping disc first drives two clamping plates with clamping rollers to move relatively close to green brick thickness direction, to multiple green bricks are synchronously abutted, then the drive assembly on another clamping disc drives two clamping plates without clamping rollers to move relatively close to green brick brick face, to push multiple green bricks to each other to clamp multiple green bricks, during which green brick moves relative to clamping roller, clamping roller limits green brick dump, improves green brick clamping work stability and orderliness, so that green brick clamping unload brick work can be better completed.

[0007] The utility model discloses further provide: drive assembly includes two first slide base of fixing two clamping plate respectively and relative sliding in the clamping disc, the second slide base of sliding in the clamping disc, the connecting rod of hinging between the first slide base with the second slide base and the drive device of driving the second slide base sliding.

[0008] Through adopting the above technical scheme, the drive device drives the second slide base to slide on the clamping disc, the two first slide bases and the clamping plate are relatively moved close through the connecting rod pulling, and the two clamping plates of the brick billet drive the brick billet.

[0009] The utility model discloses further provide: drive device is arranged as the drive cylinder of fixing in the clamping disc, and the drive cylinder output end is fixed in the second slide base.

[0010] Through adopting the above technical scheme, the drive cylinder drives the second slide base to slide, and then the second slide base pulls the two first slide bases and the clamping plate relatively close or far apart through the connecting rod.

[0011] The utility model discloses further provide: the first slide rail and the second slide rail perpendicular to the first slide rail are fixed on the clamping disc, the first slide base slides in the first slide rail, and the second slide base slides in the second slide rail.

[0012] Through adopting the above technical scheme, the first slide rail and the second slide rail limit the first slide base and the second slide base respectively to realize the direction, and improve the stability of clamping work.

[0013] The utility model discloses further provide: the first slide rail and the second slide rail are all arranged as inverted T shape block, and the T shape groove for the inverted T shape block embedding is all had on the first slide base and the second slide base.

[0014] Through adopting the above technical scheme, improve the structural stability of clamping device.

[0015] The utility model discloses further provide: the guide rod is fixed on the clamping disc, and the sliding block of sliding in the guide rod is fixed to the clamping plate.

[0016] Through adopting the above technical scheme, support and limit the clamping plate, and improve the stability of clamping work.

[0017] The utility model discloses further provide: multiple clamping rollers are in the same straight line distribution.

[0018] Through adopting the above technical scheme, make the clamping roller can synchronous limit multiple brick billets, prevent the brick billet to dump, improve the fluency when multiple brick billets move close simultaneously, make multiple brick billets can be finally combined and stacked and be clamped four sides.

[0019] The further setting of the utility model is that the mounting plate is fixed on the upper clamping disc.

[0020] Through the above technical scheme, the clamping device is installed on the external transport vehicle body or auxiliary device through the mounting plate, so that the brick billets are conveniently carried and unloaded.

[0021] The utility model discloses the beneficial effect is:

[0022] The driving assembly on one clamping disc drives two clamping plates with clamping rollers to relatively move close to the thickness direction of the brick billets, and then the driving assembly on the other clamping disc drives two clamping plates without clamping rollers to relatively move close to the brick surface of the brick billets, so that the brick billets are pushed to be close to each other and clamped, during which the brick billets are moved relative to the clamping rollers, the clamping rollers limit the brick billets from toppling, the clamping work stability and orderliness of the brick billets are improved, and the brick billet clamping and brick unloading work can be better completed. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0024] Fig. 1 It is the structural schematic diagram of the utility model.

[0025] Fig. 2 It is the bottom structural schematic diagram of the utility model.

[0026] Fig. 3 It is the schematic diagram of the clamping plate and the clamping disc connection relation on the upper clamping disc of the utility model.

[0027] In the drawing, 1, clamping disc;2, clamping plate;3, driving assembly;31, first sliding seat;32, second sliding seat;33, connecting rod;34, driving cylinder;35, first sliding rail;36, second sliding rail;4, clamping roller;5, guide rod;6, sliding block;7, mounting plate. DETAILED DESCRIPTION

[0028] The technical scheme of the utility model will be clearly and completely described in combination with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] Embodiment 1. A brick releasing and clamping device for preventing brick clamping and tilting, as shown in the drawings, comprising two clamping discs 1 arranged vertically and fixed to each other, two clamping plates 2 arranged on each of the clamping discs 1, and a driving assembly 3 for driving the two clamping plates 2 to move relative to each other on the clamping disc 1, the moving path of the clamping plate 2 on the upper clamping disc 1 is perpendicular to the moving path of the clamping plate 2 on the lower clamping disc 1, and the clamping plate 2 on one of the clamping discs 1 is rotatably connected with a plurality of clamping rollers 4. Figs. 1-3

[0030] Further, the driving assembly 3 comprises two first sliding seats 31 fixed to the two clamping plates 2 respectively and sliding relative to the clamping disc 1, a second sliding seat 32 sliding relative to the clamping disc 1, a connecting rod 33 hinged between the first sliding seat 31 and the second sliding seat 32, and a driving device for driving the second sliding seat 32 to slide.

[0031] Further, the driving device is a driving cylinder 34 fixed to the clamping disc 1, and the output end of the driving cylinder 34 is fixed to the second sliding seat 32.

[0032] Further, the clamping disc 1 is fixed with a first sliding rail 35 and a second sliding rail 36 perpendicular to the first sliding rail 35, the first sliding seat 31 slides on the first sliding rail 35, and the second sliding seat 32 slides on the second sliding rail 36.

[0033] Further, the first sliding rail 35 and the second sliding rail 36 are both inverted T-shaped blocks, and the first sliding seat 31 and the second sliding seat 32 are both provided with T-shaped grooves for embedding the inverted T-shaped blocks.

[0034] Further, the clamping disc 1 is fixed with a guide rod 5, and the clamping plate 2 is fixed with a sliding block 6 sliding on the guide rod 5.

[0035] Further, the plurality of clamping rollers 4 are arranged in the same straight line.

[0036] Further, the upper clamping disc 1 is fixed with a mounting plate 7.

[0037] ​Working principle: two clamping plates 2 with clamping rollers 4 are located on both sides of the brick thickness direction, and the other two clamping plates 2 are located on both sides of the brick surface, when the brick clamping work is carried out, the driving cylinder 34 on one clamping disc 1 is started, the driving cylinder 34 drives the second sliding seat 32 to slide, and then the second sliding seat 32 pulls the two sides first sliding seat 31 and the clamping plate 2 to relatively close through the connecting rod 33, so that the two clamping plates 2 with clamping rollers 4 relatively move close to the brick thickness direction, and synchronously abut the multiple bricks, then the driving cylinder 34 on the other clamping disc 1 is started, the other driving cylinder 34 drives the other second sliding seat 32 to slide, and then the second sliding seat 32 pulls the other group of two sides first sliding seat 31 and the clamping plate 2 to relatively close through the connecting rod 33, so that the two clamping plates 2 without clamping rollers 4 relatively move close to the brick surface, and push the multiple bricks to close to each other to overlap and clamp the multiple bricks, during which the bricks move relative to the clamping rollers 4, the clamping rollers 4 limit the bricks from falling, improve the stability and orderliness of the brick clamping work, and finally the multiple bricks can be combined and stacked and clamped on four sides, so that the brick clamping and brick unloading work can be better completed.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A brick-unloading clamping device to prevent brick blanks from tipping over when clamped, characterized in that: It includes two clamping discs (1) that are arranged vertically and fixed to each other. Each of the two clamping discs (1) is provided with two clamping plates (2) and a driving assembly (3) for driving the two clamping plates (2) to move relative to each other on the clamping discs (1). The movement path of the clamping plate (2) on the upper clamping disc (1) is perpendicular to the movement path of the clamping plate (2) on the lower clamping disc (1). One of the clamping discs (1) has a clamping plate (2) rotatably connected to a plurality of clamping rollers (4).

2. The brick clamping device for preventing brick blanks from tipping over as described in claim 1, characterized in that: The drive assembly (3) includes two first slides (31) that fix the two clamping plates (2) respectively and slide relative to each other on the clamping disk (1), a second slide (32) that slides on the clamping disk (1), a connecting rod (33) hinged between the first slide (31) and the second slide (32), and a drive device that drives the second slide (32) to slide.

3. The brick clamping device for preventing brick blanks from tipping over as described in claim 2, characterized in that: The driving device is a driving cylinder (34) fixed to the clamping plate (1), and the output end of the driving cylinder (34) is fixed to the second slide (32).

4. The brick clamping device for preventing brick blanks from tipping over as described in claim 2, characterized in that: The clamping plate (1) is fixed with a first slide rail (35) and a second slide rail (36) perpendicular to the first slide rail (35). The first slide block (31) slides on the first slide rail (35), and the second slide block (32) slides on the second slide rail (36).

5. The brick clamping device for preventing brick blanks from tipping over as described in claim 4, characterized in that: Both the first slide rail (35) and the second slide rail (36) are configured as inverted T-shaped blocks, and both the first slide block (31) and the second slide block (32) have T-shaped grooves for the inverted T-shaped blocks to be inserted.

6. The brick clamping device for preventing brick blanks from tipping over as described in claim 5, characterized in that: A guide rod (5) is fixed on the clamping plate (1), and a slider (6) that slides on the guide rod (5) is fixed on the clamping plate (2).

7. The brick clamping device for preventing brick blanks from tipping over as described in claim 1, characterized in that: The multiple clamping rollers (4) are distributed in the same straight line.

8. The brick clamping device for preventing brick blanks from tipping over as described in claim 1, characterized in that: A mounting plate (7) is fixed on the clamping disc (1) located above.

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