CN219390870U - Automatic measuring mechanism of forming machine - Google Patents

Abstract

The utility model discloses an automatic measuring mechanism of a forming machine, which comprises a forming machine body, wherein a control panel is arranged on the front side of the forming machine body, a measuring table is fixedly connected to one side of a discharge hole of the forming machine body, a square tube is placed on the measuring table, a limiting plate is fixedly connected to one end, far away from the forming machine body, of the top of the measuring table, and a clamping mechanism is arranged at one end, close to the forming machine body, of the bottom of the measuring table. The beneficial effects are that: according to the utility model, the translation mechanism drives the installation frame to move, so that the dimension measuring mechanism and the curvature measuring mechanism arranged on the installation frame move against the square tube, when the dimension measuring mechanism moves from one end of the square tube to the other end, the dimension of the square tube can be obtained through the moving speed and the moving time of the dimension measuring mechanism, and meanwhile, the curvature measuring mechanism measures the curvature of the square tube, so that the operation is simple and convenient, and the measuring precision is high.

Description

Automatic measuring mechanism of forming machine

Technical Field

The utility model relates to the field of metal furniture manufacturing, in particular to an automatic measuring mechanism of a forming machine.

Background

At present, many table legs for furniture are made of metal square tubes, and the metal square tubes are required to be measured after being molded so as to ensure that the metal square tubes meet the specification and then are put into the market.

Through retrieving, chinese patent publication No. CN217275900U discloses a metal square pipe size measuring device, which comprises a bod, the inside left side fixedly connected with motor of organism, the output shaft fixedly connected with first threaded rod of motor, the thread bush is equipped with first movable plate on the first threaded rod, the top right side fixedly connected with guide bar of organism, movable sleeve is equipped with the guide block on the guide bar. According to the utility model, the first threaded rod can drive the connecting plate to conduct height measurement, and meanwhile, the crank can be rotated to drive the second threaded rod to rotate to conduct length measurement through the L-shaped measuring plate, so that the manual measurement is convenient. However, the patent has complicated operation, needs to be observed manually after measurement, and has low efficiency, and certain error is inevitably generated in manual observation.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide an automatic measuring mechanism for a molding machine.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides an automatic measuring mechanism of make-up machine, includes the make-up machine body, control panel is installed to make-up machine body front side, discharge gate one side fixedly connected with of make-up machine body measures the platform, and square pipe is placed measure the bench, measure bench top and keep away from the one end fixedly connected with limiting plate of make-up machine body, measure bench bottom and be close to the one end of make-up machine body is provided with fixture, make-up machine body one side and be located measure the bench below and be provided with translation mechanism, fixedly connected with installing frame on the translation mechanism, measure the bench and pass from the middle of installing frame, the installing frame both sides inner wall is provided with size measurement mechanism and curvature measurement mechanism respectively, size measurement mechanism with curvature measurement mechanism is located square pipe both sides, be provided with on the installing frame and be used for the extrusion size measurement mechanism with the extrusion mechanism that the curvature measurement mechanism removed.

Preferably, the clamping mechanism comprises an air cylinder, the air cylinder is fixedly connected to the bottom of the measuring table, an output shaft of the air cylinder is fixedly connected with a hinge seat, a clamping plate is rotatably connected in the hinge seat through a pin shaft, a torsion spring is arranged on the pin shaft, a stop block is fixedly connected to the top of the hinge seat and close to one end of the air cylinder, the clamping plate abuts against the stop block and is in a vertical state under the action of the torsion spring, and a through groove for avoiding the clamping plate is formed in the measuring table.

Preferably, the translation mechanism comprises a fixed plate, the fixed plate is fixedly connected to one side of the forming machine body, an electric sliding rail is fixedly connected to the top of the fixed plate, a sliding block is slidably connected to the top of the electric sliding rail, the mounting frame is fixedly connected to the top of the sliding block, and the electric sliding rail is electrically connected with the control panel.

Preferably, the extruding mechanism comprises an electric push rod, the electric push rod is fixedly connected to the top end of the mounting frame, an output shaft of the electric push rod is fixedly connected with a U-shaped frame, two vertical edges of the U-shaped frame are located inside two ends of the mounting frame, straight groove rings are fixedly connected to the bottoms of two ends of the U-shaped frame, the two straight groove rings are symmetrically and obliquely arranged, a sliding column is arranged in the straight groove rings in a matched mode, a sliding rod is horizontally arranged on the sliding column in a fixedly connected mode, and the sliding rod extends out of the mounting frame.

Preferably, the size measuring mechanism comprises a first sleeve, the first sleeve is fixedly connected with one end of the sliding rod, a movable column is slidably connected in the first sleeve, one end of the movable column, which is far away from the first sleeve, is fixedly connected with a measuring plate, the first sleeve is far away from the inner wall of one side of the measuring plate, a first pressure sensor is fixedly arranged on the inner wall of one side of the measuring plate, a first spring is arranged between the first pressure sensor and the movable column, and the first pressure sensor is electrically connected with the control panel.

Preferably, the curvature measuring mechanism comprises a second sleeve, the second sleeve is fixedly connected with one end of the other sliding rod, a movable wheel frame is connected in a sliding manner in the second sleeve, one end, far away from the second sleeve, of the movable wheel frame is rotationally connected with a roller, a second pressure sensor is fixedly arranged on the inner wall, far away from one side of the roller, of the second sleeve, a second spring is arranged between the second pressure sensor and the movable wheel frame, and the second pressure sensor is electrically connected with the control panel.

The beneficial effects are that: according to the utility model, the translation mechanism drives the installation frame to move, so that the dimension measuring mechanism and the curvature measuring mechanism arranged on the installation frame move against the square tube, when the dimension measuring mechanism moves from one end of the square tube to the other end, the dimension of the square tube can be obtained through the moving speed and the moving time of the dimension measuring mechanism, and meanwhile, the curvature measuring mechanism measures the curvature of the square tube, so that the operation is simple and convenient, and the measuring precision is high.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 2 is a front view of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 3 is a partial perspective view of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 4 is a perspective view of the mounting frame structure of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 5 is a right side view showing the internal structure of a mounting frame of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 6 is a right side view of a dimension measuring mechanism of an automatic measuring mechanism of a molding machine according to the present utility model;

FIG. 7 is a right side view of the curvature measuring mechanism of the automatic measuring mechanism of the molding machine according to the present utility model;

fig. 8 is a front view of a clamping mechanism of an automatic measuring mechanism of a molding machine according to the present utility model.

The reference numerals are explained as follows: 1. a molding machine body; 101. a control panel; 102. a measuring station; 103. a through groove; 104. a limiting plate; 2. a translation mechanism; 201. a fixing plate; 202. an electric slide rail; 203. a slide block; 3. a mounting frame; 4. a push mechanism; 401. an electric push rod; 402. a U-shaped frame; 403. a straight slotted ring; 404. a spool; 405. a slide bar; 5. a size measuring mechanism; 501. a first sleeve; 502. a movable column; 503. a measuring plate; 504. a first pressure sensor; 505. a first spring; 6. a curvature measuring mechanism; 601. a second sleeve; 602. a movable wheel frame; 603. a roller; 604. a second pressure sensor; 605. a second spring; 7. a clamping mechanism; 701. a cylinder; 702. a hinge base; 703. a pin shaft; 704. a clamping plate; 705. a stop block; 8. square tubes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

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

examples

As shown in fig. 1-8, an automatic measuring mechanism of a forming machine comprises a forming machine body 1, a control panel 101 is installed on the front side of the forming machine body 1, a measuring table 102 is connected to one side of a discharge hole of the forming machine body 1 through a screw, a square tube 8 is placed on the measuring table 102, a limit plate 104 is welded to the top of the measuring table 102 and one end far away from the forming machine body 1, a clamping mechanism 7 is arranged at the bottom of the measuring table 102 and one end close to the forming machine body 1, the clamping mechanism 7 comprises a cylinder 701, the cylinder 701 is connected to the bottom of the measuring table 102 through the screw, an output shaft of the cylinder 701 is fixedly connected with a hinge seat 702, a clamping plate 704 is rotatably connected to the inside of the hinge seat 702 through a pin 703, a torsion spring is arranged on the pin 703, a stop plate 705 is welded to one end close to the top of the hinge seat 702, the stop plate 705 is abutted to the stop plate 705 under the action of the torsion spring, the square tube 8 moves towards the limit plate 104 in a direction, and the square tube 8 pushes the square tube 704 to rotate, so that the stop plate 704 is positioned in the through the slot 103, and when the square tube 8 is separated from the stop plate 704 and the stop plate 704 rotates to enable the stop plate 704 to abut against the stop plate 704, and then the stop plate 704 to rotate against the stop plate 704 through the stop plate 704;

the forming machine comprises a forming machine body 1, a measuring table 102, a translation mechanism 2, a fixing plate 201, an electric sliding rail 202, a sliding block 203, a control panel 101, a mounting frame 3, a measuring table 102, a size measuring mechanism 5 and a curvature measuring mechanism 6, wherein the translation mechanism 2 is arranged below the measuring table 102, the translation mechanism 2 comprises the fixing plate 201, the fixing plate 201 is connected with the forming machine body 1 through screws, the top of the fixing plate 201 is connected with the electric sliding rail 202 through screws, the top of the electric sliding rail 202 is connected with the sliding block 203 in a sliding manner, the electric sliding rail 202 is electrically connected with the control panel 101, the top of the sliding block 203 is connected with the mounting frame 3 through screws, the measuring table 102 penetrates through the middle of the mounting frame 3, the size measuring mechanism 5 and the curvature measuring mechanism 6 are respectively arranged on the inner walls of two sides of the mounting frame 3, and the size measuring mechanism 5 and the curvature measuring mechanism 6 are arranged on two sides of a square pipe 8;

the size measuring mechanism 5 comprises a first sleeve 501, a movable column 502 is slidably connected in the first sleeve 501, a measuring plate 503 is fixedly connected to one end of the movable column 502 far away from the first sleeve 501, a first pressure sensor 504 is fixedly arranged on the inner wall of one side of the first sleeve 501 far away from the measuring plate 503, a first spring 505 is arranged between the first pressure sensor 504 and the movable column 502, the first pressure sensor 504 is electrically connected with the control panel 101, and the size of the square tube 8 is calculated by the movement speed of the control panel 101 from one end to the other end of the square tube 8 through the measuring plate 503 and the time;

the curvature measuring mechanism 6 comprises a second sleeve 601, a movable wheel frame 602 is slidably connected in the second sleeve 601, a roller 603 is rotatably connected to one end of the movable wheel frame 602, which is far away from the second sleeve 601, a second pressure sensor 604 is fixedly arranged on the inner wall, which is far away from the roller 603, of the second sleeve 601, a second spring 605 is arranged between the second pressure sensor 604 and the movable wheel frame 602, the second pressure sensor 604 is electrically connected with the control panel 101, and the control panel 101 detects the bending position and the bending degree of the square tube 8 by recording the pressure change of the second pressure sensor 604;

the device comprises a mounting frame 3, wherein a squeezing mechanism 4 used for squeezing a dimension measuring mechanism 5 and a curvature measuring mechanism 6 to move is arranged on the mounting frame 3, the squeezing mechanism 4 comprises an electric push rod 401, the electric push rod 401 is connected to the top end of the mounting frame 3 through a screw, a U-shaped frame 402 is fixedly connected to the bottom of an output shaft of the electric push rod 401, two vertical edges of the U-shaped frame 402 are located inside two ends of the mounting frame 3, straight groove rings 403 are connected to the bottoms of the two ends of the U-shaped frame 402 through screws, the two straight groove rings 403 are symmetrically and obliquely arranged, a sliding column 404 is arranged in the straight groove rings 403 in a matched mode, sliding rods 405 which are horizontally arranged are welded on the sliding columns 404, the sliding rods 405 extend out of the mounting frame 3, the opposite faces of the two sliding rods 405 are fixedly connected to each other, the U-shaped frame 402 is driven by the electric push rod 401, the U-shaped frame 402 is driven by the U-shaped frame 403 to move downwards, the straight groove rings 403 push the sliding columns 404 to enable the two sliding rods 405 to move towards the middle, and accordingly the measuring plate 503 and the idler wheels 603 abut against the square tube 8.

Working principle: when the square tube 8 comes out of the forming machine body 1 and is positioned at the top of the measuring table 102, the square tube 8 pushes the clamping plate 704 to rotate in the direction of the limiting plate 104 in the process of moving the square tube 8 to enable the clamping plate 704 to be completely positioned in the through groove 103, when the square tube 8 is propped against the limiting plate 104, the square tube 8 is separated from the clamping plate 704, the clamping plate 704 rotates and props against the stop block 705 under the action of the torsion spring on the pin roll 703, the clamping plate 704 is in a vertical state, then the air cylinder 701 stretches to drive the hinging seat 702 to move, the hinging seat 702 drives the clamping plate 704 to move and prop against the square tube 8, so that the square tube 8 is clamped and fixed by the clamping plate 704 and the limiting plate 104, then the electric push rod 401 drives the U-shaped frame 402 to move downwards, the U-shaped frame 402 drives the straight groove ring 403 to move downwards, the straight groove ring 403 pushes the sliding columns 404 to enable the two sliding rods 405 to move towards the middle, so that the measuring plate 503 and the roller 603 are propped against the square pipe 8, at the moment, the first spring 505 and the second spring 605 are compressed to a certain extent, the first pressure sensor 504 and the second pressure sensor 604 detect the pressure value and transmit the pressure value back to the control panel 101, at the moment, one side of the measuring plate 503 is in contact with the limiting plate 104, namely, one side of the square pipe 8 and one side of the measuring plate 503 far away from the clamping mechanism 7 are flush, then the electric sliding rail 202 drives the sliding block 203 to move, the sliding block 203 drives the mounting frame 3 to move to the other end of the square pipe 8, and in the process, the measuring plate 503 and the roller 603 are always in contact with the square pipe 8 under the action of the first spring 505 and the second spring 605;

when the measuring plate 503 moves to the other end of the square tube 8, and the side of the measuring plate 503 away from the clamping mechanism 7 is flush with the side of the square tube 8 close to the clamping mechanism 7, at this time, the measuring plate 503 is not abutted against the square tube 8, the pressure value of the first pressure sensor 504 is enabled to be greatly changed under the action of the first spring 505, and the pressure value of the first pressure sensor 504 is smaller in the process of moving the measuring plate 503 against the square tube 8, so that when the control panel 101 detects that the pressure value is greatly changed, the measurement is judged to be finished, the control panel 101 records the pressure value of the first pressure sensor 504 when the dimension measuring mechanism 5 just starts to move until the time of the process of greatly changing the pressure value, and calculates the dimension of the square tube 8 according to the moving speed of the sliding block 203;

in the moving process of the curvature measuring mechanism 6, the roller 603 is attached to the square tube 8, if the square tube 8 has certain bending, the pressure value detected by the second pressure sensor 604 can change, the pressure change of the second pressure sensor 604 is recorded through the control panel 101, and a pressure change curve is obtained, so that the bending position and the bending degree of the square tube 8 can be measured.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic measuring mechanism of make-up machine, includes make-up machine body (1), its characterized in that: control panel (101) are installed to make-up machine body (1) front side, discharge gate one side fixedly connected with of make-up machine body (1) measures platform (102), and square pipe (8) are placed measure on platform (102), measure platform (102) top and keep away from one end fixedly connected with limiting plate (104) of make-up machine body (1), measure platform (102) bottom and be close to one end of make-up machine body (1) is provided with fixture (7), make-up machine body (1) one side and be located measure platform (102) below and be provided with translation mechanism (2), fixedly connected with installing frame (3) on translation mechanism (2), measure platform (102) follow pass in the middle of installing frame (3), installing frame (3) both sides inner wall is provided with size measurement mechanism (5) and camber measurement mechanism (6) respectively, size measurement mechanism (5) with camber measurement mechanism (6) are located square pipe (8) both sides, be provided with on installing frame (3) and be used for extrusion mechanism (5) and camber measurement mechanism (4).

2. An automatic measuring mechanism for a molding machine as defined in claim 1, wherein: the clamping mechanism (7) comprises an air cylinder (701), the air cylinder (701) is fixedly connected to the bottom of the measuring table (102), an output shaft of the air cylinder (701) is fixedly connected with a hinge seat (702), a clamping plate (704) is rotatably connected in the hinge seat (702) through a pin shaft (703), a torsion spring is arranged on the pin shaft (703), a stop block (705) is fixedly connected to the top of the hinge seat (702) and close to one end of the air cylinder (701), the clamping plate (704) abuts against the stop block (705) and is in a vertical state under the action of the torsion spring, and a through groove (103) for avoiding the clamping plate (704) is formed in the measuring table (102).

3. An automatic measuring mechanism for a molding machine as defined in claim 1, wherein: the translation mechanism (2) comprises a fixing plate (201), the fixing plate (201) is fixedly connected to one side of the forming machine body (1), an electric sliding rail (202) is fixedly connected to the top of the fixing plate (201), a sliding block (203) is slidably connected to the top of the electric sliding rail (202), the mounting frame (3) is fixedly connected to the top of the sliding block (203), and the electric sliding rail (202) is electrically connected with the control panel (101).

4. An automatic measuring mechanism for a molding machine as defined in claim 1, wherein: the extruding and pushing mechanism (4) comprises an electric push rod (401), the electric push rod (401) is fixedly connected to the top end of the mounting frame (3), an output shaft of the electric push rod (401) is fixedly connected with a U-shaped frame (402), two vertical edges of the U-shaped frame (402) are located inside two ends of the mounting frame (3), straight groove rings (403) are fixedly connected to the bottoms of two ends of the U-shaped frame (402), the two straight groove rings (403) are symmetrically and obliquely arranged, sliding columns (404) are arranged in the straight groove rings (403) in a matched mode, sliding rods (405) are horizontally arranged on the sliding columns (404), and the sliding rods (405) extend out of the mounting frame (3).

5. An automatic measuring mechanism for a molding machine as defined in claim 4, wherein: the size measurement mechanism (5) comprises a first sleeve (501), the first sleeve (501) is fixedly connected with one end of a sliding rod (405), a movable column (502) is connected in a sliding manner in the first sleeve (501), the movable column (502) is far away from one end of the first sleeve (501) and is fixedly connected with a measurement plate (503), the first sleeve (501) is far away from the inner wall of one side of the measurement plate (503) and is fixedly provided with a first pressure sensor (504), a first spring (505) is arranged between the first pressure sensor (504) and the movable column (502), and the first pressure sensor (504) is electrically connected with the control panel (101).

6. An automatic measuring mechanism for a molding machine as defined in claim 4, wherein: the curvature measuring mechanism (6) comprises a second sleeve (601), the second sleeve (601) is fixedly connected to one end of the sliding rod (405), a movable wheel frame (602) is connected to the second sleeve (601) in a sliding mode, a roller (603) is connected to one end of the movable wheel frame (602) which is far away from the second sleeve (601) in a rotating mode, a second pressure sensor (604) is fixedly arranged on the inner wall of one side of the second sleeve (601) which is far away from the roller (603), a second spring (605) is arranged between the second pressure sensor (604) and the movable wheel frame (602), and the second pressure sensor (604) is electrically connected with the control panel (101).