A cross-cutting positioning mechanism for aerated brick blanks

Abstract

The utility model discloses a cross-cutting positioning mechanism for aerated brick blanks, comprising: a base plate, a driving and adjusting mechanism, wherein the driving and adjusting mechanism is arranged on the base plate, the driving and adjusting mechanism comprises a support plate, wherein the number of the support plates is two and they are respectively installed on the top of the base plate, the tops of the two support plates are fixedly connected by a placement shell, the left and right sides of the top of the placement shell both slide in contact with a limit plate, and a positioning and connecting mechanism, wherein the positioning and connecting mechanism is arranged on the limit plate. The utility model facilitates the positioning and fixing of aerated brick blanks of different sizes through the mutual cooperation of the support plate, the placement shell, the limit plate, the servo motor, the forward threaded rod, the reverse threaded rod, the threaded block, the baffle, the connecting plate, the fixed block, the rotating motor, the adjusting rod, the movable plate, the sliding rod, the sliding block, the positioning plate, the stabilizing block, the positioning rod and the movable block, thereby improving the flexibility and applicability, and at the same time ensuring the stability of the aerated brick blanks during cross-cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of aerated brick blank processing, in particular to a transverse cutting positioning mechanism for aerated brick blank. Background Art

[0002] Aerated brick blanks need to be cross-cut during production and processing. In order to ensure stability during cross-cutting, a positioning mechanism is usually required to limit and fix them.

[0003] According to the application number: CN201320677574.3, the aerated brick blank cross-cutting positioning device includes a base plate and a positioning bracket. There are two positioning brackets, which are symmetrically installed on both side ends of the base plate along the length direction of the base plate, and the top of the positioning bracket is parallel to the base plate.

[0004] The above case is not convenient for positioning and fixing aerated brick blanks of different sizes, thereby reducing flexibility and applicability during use, thereby affecting the effect of cross-cutting the aerated brick blanks and reducing practicality. Utility Model Content

[0005] The utility model aims to provide a cross-cutting positioning mechanism for aerated brick blanks to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cross-cutting positioning mechanism for aerated brick blanks, comprising:

[0007] Base plate;

[0008] A driving adjustment mechanism, the driving adjustment mechanism is arranged on the bottom plate, the driving adjustment mechanism comprises a support plate, the number of the support plates is two and they are respectively mounted on the top of the bottom plate, the tops of the two support plates are fixedly connected by a placement shell, and the left and right sides of the top of the placement shell are both in sliding contact with the limit plate;

[0009] The positioning connection mechanism is arranged on the limiting plate. The positioning connection mechanism comprises connecting plates. The number of the connecting plates is two and the connecting plates are respectively arranged on the sides of the two limiting plates away from each other.

[0010] Preferably, a servo motor is installed on the left side of the placement shell, the right end of the servo motor output shaft passes through the placement shell and extends into the interior thereof, the right end of the servo motor output shaft is installed with a forward-rotating threaded rod, and the right end of the forward-rotating threaded rod is installed with a reverse-rotating threaded rod.

[0011] Preferably, the surfaces of the forward-rotating threaded rod and the reverse-rotating threaded rod are both threadedly connected with threaded blocks, the surfaces of the threaded blocks are in sliding contact with the inner wall of the placement shell, and a baffle is installed on the front side of the limiting plate.

[0012] Preferably, a fixing block is installed on the top of the connecting plate, a rotating motor is installed on the connecting plate located on the right side, an adjusting rod is installed on the top of the output shaft of the rotating motor, and a movable plate is threadedly connected to the surface of the adjusting rod.

[0013] Preferably, a sliding rod is installed on the connecting plate on the left side, a sliding block is slidably connected to the surface of the sliding rod, and a positioning plate is installed on the right side of the sliding block and the left side of the movable plate.

[0014] Preferably, a stabilizing block is installed on the top of the left positioning plate, a positioning rod is installed on the right side of the stabilizing block, a movable block is slidably connected to the surface of the positioning rod, and the bottom of the movable block is fixedly connected to the positioning plate on the right side.

[0015] Preferably, a top plate is installed on the rear side of the top of the base plate, electric push rods are installed on the left and right sides of the front of the top plate, an adjustment block is installed at the front end of the electric push rod, and the front sides of the two adjustment blocks are connected by a cross-cutting component.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model facilitates the positioning and fixing of aerated brick blanks of different sizes through the mutual cooperation of a supporting plate, a placing shell, a limiting plate, a servo motor, a forward threaded rod, a reverse threaded rod, a threaded block, a baffle, a connecting plate, a fixed block, a rotating motor, an adjusting rod, a movable plate, a sliding rod, a sliding block, a positioning plate, a stabilizing block, a positioning rod and a movable block, thereby improving flexibility and applicability and ensuring the stability of the aerated brick blanks when they are cross-cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of the positioning plate and the stabilizing block of the utility model;

[0020] Figure 3 It is a structural cross-sectional view of the front view of the utility model.

[0021] In the figure: 1 bottom plate, 2 driving adjustment mechanism, 21 support plate, 22 placement shell, 23 limit plate, 24 servo motor, 25 forward threaded rod, 26 reverse threaded rod, 27 threaded block, 28 baffle, 3 positioning connection mechanism, 31 connecting plate, 32 fixed block, 33 rotating motor, 34 adjustment rod, 35 movable plate, 36 sliding rod, 37 slider, 38 positioning plate, 39 stabilizing block, 310 positioning rod, 311 movable block, 4 top plate, 5 electric push rod, 6 adjustment block, 7 cross-cutting assembly. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 A cross-cutting positioning mechanism for aerated brick blanks comprises: a bottom plate 1, a top plate 4 is fixedly connected to the rear side of the top of the bottom plate 1, electric push rods 5 are fixedly connected to the left and right sides of the front of the top plate 4, an adjusting block 6 is fixedly connected to the front end of the electric push rod 5, and the fronts of the two adjusting blocks 6 are connected by a cross-cutting component 7, and a steel wire is arranged on the cross-cutting component 7.

[0024] The driving and adjusting mechanism 2 is arranged on the base plate 1. The driving and adjusting mechanism 2 includes a supporting plate 21. There are two supporting plates 21 and they are respectively installed on the top of the base plate 1. The tops of the two supporting plates 21 are fixedly connected by a placement shell 22. The left and right sides of the top of the placement shell 22 are in sliding contact with a limit plate 23. A servo motor 24 is fixedly connected to the left side of the placement shell 22. The right end of the output shaft of the servo motor 24 penetrates the placement shell 22 and extends into the interior thereof. A forward threaded rod 25 is fixedly connected to the right end of the output shaft of the servo motor 24. A reverse threaded rod 26 is fixedly connected to the right end of the forward threaded rod 25. A threaded block 27 is threadedly connected to the surface of the forward threaded rod 25 and the surface of the reverse threaded rod 26. The surface of the threaded block 27 is in sliding contact with the inner wall of the placement shell 22. The top of the threaded block 27 is fixedly connected to the bottom of the limit plate 23. A baffle 28 is fixedly connected to the front of the limit plate 23.

[0025] The positioning connection mechanism 3 is arranged on the limit plate 23, and the positioning connection mechanism 3 includes a connection plate 31. There are two connection plates 31 and they are respectively installed on the sides of the two limit plates 23 away from each other. A fixed block 32 is fixedly connected to the top of the connection plate 31, and a rotating motor 33 is fixedly connected to the connection plate 31 on the right side. The top of the output shaft of the rotating motor 33 is fixedly connected to an adjusting rod 34, and a movable plate 35 is threadedly connected to the surface of the adjusting rod 34. The movable plate 35 is in sliding contact with the connection plate 31 near a side of the right connection plate 31, and a sliding rod 36 is fixedly connected to the connection plate 31 on the left side. A sliding block 37 is slidably connected to the surface of the sliding rod 36. A positioning plate 38 is fixedly connected to the right side of the positioning plate 38 on the left side, and a stabilizing block 39 is fixedly connected to the top of the stabilizing block 39. A positioning rod 310 is fixedly connected to the right side of the stabilizing block 39. A movable block 311 is slidably connected to the surface of the positioning rod 310, and the bottom of the movable block 311 is fixedly connected to the positioning plate 38 on the right side.

[0026] Through the mutual cooperation of the support plate 21, the placement shell 22, the limit plate 23, the servo motor 24, the forward threaded rod 25, the reverse threaded rod 26, the threaded block 27, the baffle 28, the connecting plate 31, the fixed block 32, the rotating motor 33, the adjusting rod 34, the movable plate 35, the sliding rod 36, the slider 37, the positioning plate 38, the stabilizing block 39, the positioning rod 310 and the movable block 311, it is convenient to position and fix aerated brick blanks of different sizes, thereby improving the flexibility and applicability and ensuring the stability of the aerated brick blanks when cross-cutting.

[0027] When in use, the aerated brick blank is placed on the top of the placement shell 22, so that the front side of the aerated brick blank contacts the back side of the baffle 28, and then the rotating motor 33 is started, and the rotating motor 33 drives the adjusting rod 34 to rotate through the output shaft, and the adjusting rod 34 drives the movable plate 35 to move downward, and the movable plate 35 drives the two positioning plates 38 to move downward, so that the slider 37 moves downward on the surface of the slider 36, so that the positioning plates 38 contact the two sides of the top of the aerated brick blank, and then the servo motor 24 is turned on, and the servo motor 24 drives the output shaft to rotate. The output shaft drives the forward and reverse threaded rods 26 to rotate, so that the two threaded blocks 27 move closer to each other, and the threaded blocks 27 drive the limit plate 23 to move closer to the aerated brick blank. At the same time, the limit plate 23 drives the positioning plate 38 to move closer to the aerated brick blank through the connecting plate 31, so that the limit plate 23 and the positioning plate 38 clamp and position the aerated brick blank, and then start the electric push rod 5, which drives the cross-cutting component 7 to move forward through the adjusting block 6, so that the cross-cutting component 7 can cross-cut the aerated brick blank.

[0028] To sum up: the aerated brick blank cross-cutting positioning mechanism solves the problems raised in the above-mentioned background technology through the mutual cooperation of the support plate 21, the placement shell 22, the limit plate 23, the servo motor 24, the forward threaded rod 25, the reverse threaded rod 26, the threaded block 27, the baffle 28, the connecting plate 31, the fixed block 32, the rotating motor 33, the adjusting rod 34, the movable plate 35, the sliding rod 36, the sliding block 37, the positioning plate 38, the stabilizing block 39, the positioning rod 310 and the movable block 311.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cross-cutting positioning mechanism for aerated brick blanks, characterized in that: include: Bottom plate (1); A driving adjustment mechanism (2), the driving adjustment mechanism (2) being arranged on the bottom plate (1), the driving adjustment mechanism (2) comprising a support plate (21), the number of the support plates (21) being two and being respectively mounted on the top of the bottom plate (1), the tops of the two support plates (21) being fixedly connected via a placement shell (22), and the left and right sides of the top of the placement shell (22) both being in sliding contact with a limit plate (23); A positioning connection mechanism (3), wherein the positioning connection mechanism (3) is arranged on the limiting plate (23), and the positioning connection mechanism (3) comprises a connection plate (31), wherein the number of the connection plates (31) is two and the connection plates (31) are respectively installed on the sides of the two limiting plates (23) that are away from each other.

2. The aerated brick blank cross-cutting positioning mechanism according to claim 1 is characterized in that: A servo motor (24) is installed on the left side of the placement shell (22), the right end of the output shaft of the servo motor (24) passes through the placement shell (22) and extends into the interior thereof, a forward-rotating threaded rod (25) is installed on the right end of the output shaft of the servo motor (24), and a reverse-rotating threaded rod (26) is installed on the right end of the forward-rotating threaded rod (25).

3. The aerated brick blank cross-cutting positioning mechanism according to claim 2 is characterized by: The surfaces of the forward-rotating threaded rod (25) and the reverse-rotating threaded rod (26) are both threadedly connected with a threaded block (27), the surface of the threaded block (27) is in sliding contact with the inner wall of the placement shell (22), and a baffle (28) is installed on the front side of the limiting plate (23).

4. The aerated brick blank cross-cutting positioning mechanism according to claim 3 is characterized by: A fixing block (32) is installed on the top of the connecting plate (31), a rotating motor (33) is installed on the connecting plate (31) located on the right side, an adjusting rod (34) is installed on the top end of the output shaft of the rotating motor (33), and a movable plate (35) is threadedly connected to the surface of the adjusting rod (34).

5. The aerated brick blank cross-cutting positioning mechanism according to claim 4 is characterized in that: A sliding rod (36) is installed on the connecting plate (31) on the left side, a sliding block (37) is slidably connected to the surface of the sliding rod (36), and a positioning plate (38) is installed on the right side of the sliding block (37) and the left side of the movable plate (35).

6. The aerated brick blank cross-cutting positioning mechanism according to claim 5, characterized in that: A stabilizing block (39) is installed on the top of the left positioning plate (38), a positioning rod (310) is installed on the right side of the stabilizing block (39), a movable block (311) is slidably connected to the surface of the positioning rod (310), and the bottom of the movable block (311) is fixedly connected to the positioning plate (38) on the right side.

7. The aerated brick blank cross-cutting positioning mechanism according to claim 6 is characterized by: A top plate (4) is installed on the rear side of the top of the bottom plate (1), electric push rods (5) are installed on the left and right sides of the front of the top plate (4), and an adjustment block (6) is installed at the front end of the electric push rod (5), and the front faces of the two adjustment blocks (6) are connected by a cross-cutting component (7).

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