CN217749669U

CN217749669U - Civil engineering building material cutting device

Info

Publication number: CN217749669U
Application number: CN202221880110.8U
Authority: CN
Inventors: 赵素艳; 侯力杨; 孙小丽; 常志航
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a civil engineering building material cutting device, comprises a workbench, the front of workstation is equipped with the fixture who is used for centre gripping civil engineering building material, the front of workstation is fixed with the biax motor, the front vertical fixation of workstation has two fixed plates, two sliding connection has the movable plate, two between the relative one side of fixed plate the left side of fixed plate is fixed with the connecting plate. This civil engineering building material cutting device utilizes biax motor both ends output shaft to drive two connecting rods respectively and rotates, makes left and right sides threaded rod begin to rotate, because sliding connection has the locating piece in the constant head tank of left and right sides, consequently carries on spacingly with the movable sleeve of left and right sides, makes the movable sleeve of left and right sides can only horizontal migration, utilizes left and right sides hinge bar to drive both sides splint and will treat the civil engineering building material of cutting and carry out the centre gripping, reaches the purpose that is convenient for the centre gripping civil engineering building material of treating the cutting.

Description

Civil engineering building material cutting device

Technical Field

The utility model relates to a building material cutting technical field specifically is a civil engineering building material cutting device.

Background

Civil engineering construction materials are a general name of materials and products used in civil engineering, which are called building materials for short, and the development of civil engineering construction materials and the development of civil engineering are mutually promoted and closely related, new materials often bring new changes of engineering, the need of the change of engineering promotes the emergence of new materials, and the production and processing of civil engineering construction materials require cutting processing using a cutting device.

The building material cutting device for civil engineering disclosed in the Chinese patent CN 214109039U comprises a base, two fixed frames, a rolling device, a lifting motor and a cutting machine, and is characterized in that the two fixed frames are fixedly arranged on the front side of the top of the base, the rolling device is arranged on the inner sides of the two fixed frames in a rolling manner, the lifting motor is fixedly arranged on the top of the rolling device, a hydraulic rod is fixedly arranged at the bottom of the rolling device, the lifting rod is slidably arranged at the bottom of the hydraulic rod, and the cutting machine is fixedly arranged at the bottom of the lifting rod. This building material cutting device for civil engineering, elastic bolt has been passed through, the setting of elasticity piece and fixed plate, make the material when the cutting, through the adjustment elastic bolt, the fixed plate that makes both sides is fixed the material, when the cutting has been avoided, through artificially fixing, bring unchangeable problem for the staff, it utilizes the adjustment elastic bolt to reach and promotes two fixed plates and fix the material, but such adjustment mode is too loaded down with trivial details, also need carry out the elasticity with the elastic bolt after the cutting finishes, it is very inconvenient to operate, consequently, it solves above-mentioned problem to provide a civil engineering building material cutting device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a civil engineering building material cutting device possesses and is convenient for carry out the advantage fixed to the material, has solved the cutting and has finished and need carry out the elasticity with the elasticity bolt, the very inconvenient problem of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the civil engineering building material cutting device comprises a workbench, wherein a clamping mechanism for clamping civil engineering building materials is arranged on the front side of the workbench, a double-shaft motor is fixed on the front side of the workbench, two fixed plates are vertically fixed on the front side of the workbench, a movable plate is connected between one opposite sides of the two fixed plates in a sliding manner, a connecting plate is fixed on the left sides of the two fixed plates, a first electric push rod is fixed on the left side of the connecting plate, a second electric push rod is fixed on the upper surface of the movable plate, and an output shaft of the second electric push rod penetrates through the front side of the movable plate, extends to the back side of the movable plate and is fixed with a cutting machine body;

fixture is including fixing the connecting rod in the double-shaft motor left end output shaft outside, the one end that double-shaft motor left end output shaft was kept away from to the connecting rod is fixed with first gear, the outside meshing of first gear has the second gear, the inside of second gear is fixed with the bull stick, the front vertical fixation of workstation has the backup pad, the right side vertical fixation of backup pad has two fixed blocks, two it is connected with the threaded rod to rotate through the bearing between the relative one side of fixed block, the outside threaded connection of threaded rod has two movable sleeves, two the right side of movable sleeve all articulates through the articulated shaft has the hinge bar, two the right side of fixed block all is fixed with the telescopic link, two the right side vertical fixation of telescopic link has splint.

Further, the front of workstation is seted up and is used for cutting civil engineering building material's cutting groove, the cutting machine body is located the positive side of cutting groove.

Further, the movable plate is fixed on the outer side of the output shaft of the first electric push rod, two sliding blocks are respectively fixed at the upper end and the lower end of the movable plate, and sliding grooves which are in sliding connection with the two sliding blocks are respectively formed in one opposite sides of the two fixed plates.

Furthermore, the bull stick is fixed on the top of threaded rod, two the hinge bar all articulates the left side at splint through the articulated shaft.

Furthermore, two positioning blocks are respectively fixed on the left sides of the two movable sleeves, and positioning grooves which are in sliding connection with the two positioning blocks are formed in the right side of the supporting plate.

Further, two the telescopic link comprises fixed cover and movable rod, wherein movable rod sliding connection is in the inside of fixed cover, the threaded rod comprises two screw rods that the screw thread opposite direction, and wherein two movable covers threaded connection respectively is in the outside of two screw rods.

Furthermore, the number of the clamping mechanisms is two, and the two clamping mechanisms are symmetrically distributed left and right by taking the central axis of the workbench as a symmetry line.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this civil engineering building material cutting device utilizes biax motor both ends output shaft to drive two connecting rods respectively and rotates, makes left and right sides threaded rod begin to rotate, because sliding connection has the locating piece in the constant head tank of left and right sides, consequently carries on spacingly with the movable sleeve of left and right sides, makes the movable sleeve of left and right sides can only horizontal migration, utilizes left and right sides hinge bar to drive both sides splint and will treat the civil engineering building material of cutting and carry out the centre gripping, reaches the purpose that is convenient for the centre gripping civil engineering building material of treating the cutting.

2. According to the civil engineering building material cutting device, the cutting position is adjusted by controlling the first electric push rod to push the movable plate, the second electric push rod is driven after the adjustment is finished, the cutting machine body is pushed to move towards the direction of the civil engineering building material to be cut and cut, and the purpose of cutting the civil engineering building material is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the movable plate structure of the present invention;

fig. 3 is a schematic view of the clamping mechanism of the present invention.

In the figure: the cutting machine comprises a workbench, a clamping mechanism 2, a connecting rod 201, a first gear 202, a second gear 203, a rotating rod 204, a supporting plate 205, a fixing block 206, a threaded rod 207, a movable sleeve 208, a hinged rod 209, a telescopic rod 210, a clamping plate 211, a double-shaft motor 3, a fixing plate 4, a first electric push rod 5, a moving plate 6, a second electric push rod 7, a cutting machine body 8 and a connecting plate 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, a civil engineering building material cutting device in this embodiment includes a workbench 1, a clamping mechanism 2 for clamping a civil engineering building material is disposed on a front surface of the workbench 1, a dual-axis motor 3 is fixed on the front surface of the workbench 1, a protection box is fixed on the front surface of the workbench 1, the dual-axis motor 3 is located in the protection box, output shafts at two ends of the dual-axis motor 3 are rotatably connected to left and right side walls of an inner cavity of the protection box through bearings, the dual-axis motor 3 is a common conventional motor in the market, which is not described herein too much, two fixed plates 4 are vertically fixed on the front surface of the workbench 1, a moving plate 6 is slidably connected between opposite sides of the two fixed plates 4, a connecting plate 9 is fixed on left sides of the two fixed plates 4, a first electric push rod 5 is fixed on a left side of the connecting plate 9, an output shaft of the first electric push rod 5 penetrates through a left side of the connecting plate 9 and extends to a right side of the connecting plate 9 and is fixed on a left side of the moving plate 6, a cutting position is adjusted by controlling the first electric push rod 5 to push the moving plate 6, a second electric push rod 7 is fixed on an upper surface of the moving plate 6 to drive the second electric push rod 8 to push the cutting machine body 8, and to cut the civil engineering building material to move along a direction of the common moving plate 8, and further extend to the common moving plate, and the cutting machine, and the common moving plate 8, and the common moving plate, and the cutting machine, and the common moving plate 8 of the cutting machine, and the cutting machine is not to cut building material, and the common moving plate.

The front of workstation 1 is seted up and is used for cutting civil engineering building material's cutting groove, and cutting machine body 8 is located the positive side of cutting the groove, and movable plate 6 is fixed in the outside of 5 output shafts of first electric putter, and the upper and lower both ends of movable plate 6 are fixed with two sliders respectively, and the spout with two slider sliding connection is seted up respectively to two fixed plate 4 relative one sides, makes movable plate 6 horizontal slip.

Referring to fig. 3, in order to clamp the civil engineering construction material to be cut, the clamping mechanism 2 in this embodiment includes a connecting rod 201 fixed outside the left output shaft of a biaxial motor 3, two connecting rods 201 are respectively driven by the output shafts at both ends of the biaxial motor 3 to rotate, a first gear 202 is fixed at one end of the connecting rod 201 away from the left output shaft of the biaxial motor 3, a second gear 203 is engaged outside the first gear 202, a rotating rod 204 is fixed inside the second gear 203, the connecting rod 201 starts to rotate and the first gears 202 at both left and right sides start to rotate, the second gear 203 engaged with the two first gears 202 respectively drives the two rotating rods 204 to rotate, and the two rotating rods 204 respectively drive the two threaded rods 207 to rotate, a supporting plate 205 is vertically fixed on the front surface of the worktable 1, two fixing blocks 206 are vertically fixed on the right side of the supporting plate 205, the opposite sides of the two fixing blocks 206 are rotatably connected with each other through a bearing, the rotating of the movable sleeves 208 at both left and right sides are respectively connected with the movable sleeves 208, the movable sleeves 208 at both outer sides of the movable sleeves 207, the two fixing blocks 208 are hinged with the fixing rods 209, and two fixing blocks 211 for fixing the clamping plates for clamping the building material, and the fixing clamps are fixed on the two telescopic rods 211.

In this embodiment, the rotating rod 204 is fixed on the top of the threaded rod 207, the two hinge rods 209 are hinged on the left side of the clamping plate 211 through hinge shafts, two positioning blocks are respectively fixed on the left sides of the two movable sleeves 208, positioning grooves which are connected with the two positioning blocks in a sliding manner are formed in the right side of the supporting plate 205, positioning blocks which are connected with the positioning grooves in a sliding manner are respectively fixed on the back sides of the left and right movable sleeves 208, the left and right movable sleeves 208 are limited, the left and right movable sleeves 208 can only move horizontally, the two telescopic rods 210 are composed of fixed sleeves and movable rods, the movable rods are connected inside the fixed sleeves in a sliding manner, the threaded rod 207 is composed of two screws with opposite thread directions, the two threaded rods 207 are composed of two screws with opposite thread directions, so that the left and right movable sleeves 208 can move in the back sides of the left and right movable sleeves 208 respectively in the outer sides of the two screws, the left and right hinged rods 209 are used for respectively pushing the left and right clamping plates 211, the left and right clamping plates 211 can move in the opposite direction, so that the left and right clamping plates 211 can clamp the engineering building materials to be cut, the two clamping mechanisms 2 are symmetrically distributed on the left and right of the worktable 1.

It should be noted that the two connecting rods 201 are respectively driven by the output shafts at the two ends of the double-shaft motor 3 to rotate, so that the threaded rods 207 at the left side and the right side start to rotate, the positioning blocks are connected in the positioning grooves at the left side and the right side in a sliding manner, so that the movable sleeves 208 at the left side and the right side are limited, the movable sleeves 208 at the left side and the right side can only horizontally move, the left side and the right side hinge rods 209 are used for driving the two side clamping plates 211 to clamp the civil engineering building material to be cut, and the aim of conveniently clamping the civil engineering building material to be cut is fulfilled.

It can be understood that the control mode of the present invention is controlled by the controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, the power supply also belongs to the common knowledge in the field, and the present invention is mainly used to protect the mechanical device, so the present invention does not explain the control mode and the circuit connection in detail.

The working principle of the embodiment is as follows:

(1) When the civil engineering building material needs to be cut, the civil engineering building material to be cut is placed between the opposite sides of the two clamping plates 211, the part to be cut of the civil engineering building material is positioned on the front face of the cutting groove, the output shafts at the two ends of the double-shaft motor 3 are started, the output shafts at the two ends of the double-shaft motor 3 are used for driving the two connecting rods 201 to start rotating respectively, the first gears 202 at the left side and the right side start rotating, the second gears 203 respectively meshed with the two first gears 202 are used for driving the two rotating rods 204 to start rotating, the two rotating rods 204 are used for driving the two threaded rods 207 to start rotating respectively, and the rotating of the threaded rods 207 at the left side and the right side respectively enables the movable sleeves 208 at the left side and the right side to start moving.

(2) The two threaded rods 207 are respectively composed of two threaded rods with opposite thread directions, and positioning blocks in sliding connection with positioning grooves are respectively fixed on the back sides of the left and right movable sleeves 208, so that the left and right movable sleeves 208 are limited, the left and right movable sleeves 208 can only horizontally move, the two threaded rods 207 are respectively composed of two threaded rods with opposite thread directions, the left and right movable sleeves 208 can respectively move towards the back sides, the left and right hinged rods 209 are respectively used for pushing the left and right clamping plates 211, the left and right clamping plates 211 move towards the opposite side direction, civil engineering building materials to be cut are clamped, at the moment, the cutting position is adjusted by controlling the first electric push rod 5 to push the movable plate 6, the second electric push rod 7 is driven after adjustment is finished, and the cutting machine body 8 is pushed to move towards the direction of the civil engineering building materials to be cut and perform cutting work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering building material cutting device, includes workstation (1), its characterized in that: the front of the workbench (1) is provided with a clamping mechanism (2) for clamping civil engineering and construction materials, the front of the workbench (1) is fixed with a double-shaft motor (3), the front of the workbench (1) is vertically fixed with two fixed plates (4), a moving plate (6) is connected between opposite sides of the two fixed plates (4) in a sliding manner, the left sides of the two fixed plates (4) are fixed with a connecting plate (9), the left side of the connecting plate (9) is fixed with a first electric push rod (5), the upper surface of the moving plate (6) is fixed with a second electric push rod (7), and an output shaft of the second electric push rod (7) penetrates through the front of the moving plate (6), extends to the back side of the moving plate (6) and is fixed with a cutting machine body (8);

fixture (2) are including fixing connecting rod (201) in the biax motor (3) left end output shaft outside, the one end of keeping away from biax motor (3) left end output shaft in connecting rod (201) is fixed with first gear (202), the outside meshing of first gear (202) has second gear (203), the inside of second gear (203) is fixed with bull stick (204), the front vertical fixation of workstation (1) has backup pad (205), the right side vertical fixation of backup pad (205) has two fixed blocks (206), two be connected with threaded rod (207) through the bearing rotation between the relative one side of fixed block (206), the outside threaded connection of threaded rod (207) has two movable sleeve (208), two the right side of movable sleeve (208) all articulates through the articulated shaft has articulated pole (209), two the right side of fixed block (206) all is fixed with telescopic link (210), two the right side vertical fixation of telescopic link (210) has splint (211).

2. The civil engineering construction material cutting device of claim 1, wherein: the front of workstation (1) is seted up and is used for cutting civil engineering building material's cutting groove, cutting machine body (8) are located the positive side of cutting groove.

3. The civil engineering construction material cutting device of claim 1, wherein: the movable plate (6) is fixed on the outer side of an output shaft of the first electric push rod (5), two sliding blocks are respectively fixed at the upper end and the lower end of the movable plate (6), and sliding grooves which are in sliding connection with the two sliding blocks are respectively formed in one opposite side of the two fixed plates (4).

4. The civil engineering construction material cutting device of claim 1, wherein: the rotating rod (204) is fixed at the top end of the threaded rod (207), and the two hinge rods (209) are hinged to the left side of the clamping plate (211) through hinge shafts.

5. The civil engineering construction material cutting device of claim 1, wherein: two positioning blocks are respectively fixed on the left sides of the two movable sleeves (208), and positioning grooves which are in sliding connection with the two positioning blocks are formed in the right side of the supporting plate (205).

6. The civil engineering construction material cutting device of claim 1, wherein: two telescopic link (210) comprise fixed cover and movable rod, wherein movable rod sliding connection is in the inside of fixed cover, threaded rod (207) comprise two screw rods that the screw thread opposite direction, wherein two movable sleeve (208) threaded connection respectively are in the outside of two screw rods.

7. The civil engineering construction material cutting device of claim 1, wherein: the number of the clamping mechanisms (2) is two, and the two clamping mechanisms (2) are symmetrically distributed left and right by taking the central axis of the workbench (1) as a symmetry line.