CN219004335U - Edge pressing device easy to adjust - Google Patents

Abstract

The utility model relates to the technical field of edge pressing, in particular to an easily-adjustable edge pressing device which comprises a base and a top plate, wherein the base is fixedly connected with the top plate through a support column, an adjusting mechanism is arranged in the top plate, the upper surface of the base is fixedly connected with a bottom plate, the upper surface of the bottom plate is fixedly connected with two fixing blocks, and the outer wall of each fixing block is fixedly connected with a second hydraulic cylinder. Through the cooperation between motor, double-end screw bolt, screw thread piece, first slider, slide bar, first pneumatic cylinder and the diaphragm, the motor drives the double-end screw bolt and rotates, and the double-end screw bolt drives two screw thread pieces and moves, and the screw thread piece drives first pneumatic cylinder and moves, and first pneumatic cylinder drives the diaphragm and move, and the diaphragm passes through branch drive clamp plate and moves, and adjustment mechanism can drive the clamp plate and remove, can be according to the position of metal door size adjustment clamp plate in the actual production, and the position of clamp plate can be adjusted at the blank pressing in-process for blank pressing device does not have the limitation when using.

Description

Edge pressing device easy to adjust

Technical Field

The utility model relates to the technical field of edge pressing, in particular to an easily-adjustable edge pressing device.

Background

In order to manufacture industrial and civil building doors and windows, metal materials and parts which are rolled, extruded, punched or machined and formed are required to be flattened in the production process of the metal door, so that the edges of the metal door are more tightly clamped.

For example, patent number CN 217617084U's a blank holder device for metal door and window production, motor rotation drives the transmission tooth rotation, the transmission tooth rotation drives the gear rotation, the gear rotation drives the threaded rod rotation, the threaded rod rotation makes two sets of movable blocks remove to the central region of threaded rod, thereby make the splint that are connected with the movable block carry out the centre gripping with door and window, this structure carries out the centre gripping of side through splint, thereby do not influence blank holder work, above-mentioned file still has not enough, when carrying out the blank holder to the metal door, the cylinder starts, two cylinder drive clamp plates descend, the clamp plate carries out the blank holder to advancing the metal door, the effect of cooperation splint, the metal door can not take place to remove, but, in actual production process, the size model of metal door differs, the size of blank holder is also different, the size of clamp plate is fixed, the position of clamp plate can not be adjusted at the blank holder in-process, make blank holder device have the restriction when using.

Disclosure of Invention

The utility model aims to solve the problem that the position of a pressing plate cannot be adjusted in the edge pressing process in the prior art, and provides an edge pressing device easy to adjust.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an easy-to-adjust blank holder device, includes base and roof, base and roof pass through the pillar and link to each other fixedly, the inside of roof is provided with adjustment mechanism, the base is that the upper surface rigid coupling has the bottom plate, the upper surface rigid coupling of bottom plate has two fixed blocks, the outer wall rigid coupling of fixed block has the second pneumatic cylinder, the hydraulic stem rigid coupling of second pneumatic cylinder has the clamp splice, two the outer wall of clamp splice all links to each other with the bottom plate slip.

Preferably, the adjusting mechanism comprises a motor, the motor rigid coupling is at the outer wall of roof, the output shaft rigid coupling of motor has the double-end stud, the outer wall at double-end stud both ends all rotates with the roof through the bearing and links to each other, the outer wall threaded connection of double-end stud has two screw thread pieces, the upper surface rigid coupling of screw thread piece has first slider, two first slider all links to each other with the outer wall sliding of slide bar, the slide bar rigid coupling is in the inside of roof, the below rigid coupling of screw thread piece has first pneumatic cylinder, the hydraulic rod rigid coupling of first pneumatic cylinder has the diaphragm.

Preferably, two struts are slidably connected to the inside of the cross plate.

Preferably, the lower ends of the two supporting rods are fixedly connected with pressing plates, and the upper ends of the supporting rods are fixedly connected with limiting blocks.

Preferably, the outer wall of the supporting rod is sleeved with a spring, and two ends of the spring are fixedly connected with the transverse plate and the pressing plate respectively.

The utility model provides an easy-to-adjust edge pressing device, which has the beneficial effects that: through the cooperation between motor, double-end screw bolt, screw thread piece, first slider, slide bar, first pneumatic cylinder and the diaphragm, the motor drives the double-end screw bolt and rotates, and the double-end screw bolt drives two screw thread pieces and moves, and the screw thread piece drives first pneumatic cylinder and moves, and first pneumatic cylinder drives the diaphragm and move, and the diaphragm passes through branch drive clamp plate and moves, and adjustment mechanism can drive the clamp plate and remove, can be according to the position of metal door size adjustment clamp plate in the actual production, and the position of clamp plate can be adjusted at the blank pressing in-process for blank pressing device does not have the limitation when using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the connection of the motor, the stud and the screw block according to the present utility model;

FIG. 4 is a schematic view of the connection of the strut, the pressure plate and the spring according to the present utility model.

In the figure: 1. the device comprises a base, 2, a top plate, 3, an adjusting mechanism, 301, a motor, 302, a double-end stud, 303, a threaded block, 304, a first sliding block, 305, a sliding rod, 306, a first hydraulic cylinder, 307, a transverse plate, 3a1, an electric telescopic rod, 3a2, a second sliding block, 4, a supporting rod, 5, a pressing plate, 6, a spring, 7, a limiting block, 8, a bottom plate, 9, a fixed block, 10, a second hydraulic cylinder, 11 and a clamping block.

Detailed Description

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

example 1:

referring to fig. 1-4: in this embodiment, an easy-to-adjust blank holder device, including base 1 and roof 2, base 1 and roof 2 link to each other through the pillar is fixed, the inside of roof 2 is provided with adjustment mechanism 3, adjustment mechanism 3 can adjust the position of clamp plate 5, base 1 is that the upper surface rigid coupling has bottom plate 8, the upper surface rigid coupling of bottom plate 8 has two fixed blocks 9, two fixed block 9 symmetry sets up, the outer wall rigid coupling of fixed block 9 has second pneumatic cylinder 10, the hydraulic stem rigid coupling of second pneumatic cylinder 10 has clamp splice 11, second pneumatic cylinder 10 drive clamp splice 11 slides, the outer wall of two clamp splices 11 all links to each other with bottom plate 8 is sliding.

The adjusting mechanism 3 comprises a motor 301, a double-end stud 302, thread blocks 303, a first sliding block 304, a sliding rod 305, a first hydraulic cylinder 306 and a transverse plate 307, wherein the motor 301 is fixedly connected to the outer wall of the top plate 2, the model of the motor 301 is selected according to the actual use requirement, the working requirement is met, the output shaft of the motor 301 is fixedly connected with the double-end stud 302, the motor 301 drives the double-end stud 302 to rotate, the outer walls of the two ends of the double-end stud 302 are respectively connected with the top plate 2 through bearings in a rotating way, the outer walls of the double-end stud 302 are in threaded connection with two thread blocks 303, the double-end stud 302 drives the two thread blocks 303 to move, the first sliding block 304 is fixedly connected to the upper surface of the thread block 303, the two first sliding blocks 304 are both connected with the outer wall of the sliding rod 305 in a sliding way, the cooperation of the first sliding block 304 and the sliding rod 305 enables the threaded block 303 to move only in the horizontal direction, the sliding rod 305 is fixedly connected in the top plate 2, a first hydraulic cylinder 306 is fixedly connected below the threaded block 303, the threaded block 303 drives the first hydraulic cylinder 306 to move, a transverse plate 307 is fixedly connected with a hydraulic rod of the first hydraulic cylinder 306, the first hydraulic cylinder 306 drives the transverse plate 307 to move, two support rods 4 are slidably connected in the transverse plate 307, the lower ends of the two support rods 4 are fixedly connected with a pressing plate 5, the upper ends of the support rods 4 are fixedly connected with limiting blocks 7, the limiting blocks 7 prevent the support rods 4 from separating from the transverse plate 307, the outer walls of the support rods 4 are sleeved with springs 6, the types of the springs 6 are selected according to actual use requirements, two ends of the springs 6 are fixedly connected with the transverse plate 307 and the pressing plate 5 respectively, and the springs 6 have buffering functions;

the motor 301 drives the stud 302 to rotate, the stud 302 drives two threaded blocks 303 to move, the threaded blocks 303 drive a first hydraulic cylinder 306 to move, the first hydraulic cylinder 306 drives a transverse plate 307 to move, the transverse plate 307 drives a pressing plate 5 to move through a supporting rod 4, the adjusting mechanism 3 can drive the pressing plate 5 to move, the position of the pressing plate 5 can be adjusted according to the size of a metal door in actual production, and the position of the pressing plate 5 can be adjusted in the edge pressing process, so that the edge pressing device is free of limitation in use.

Working principle:

when the edge pressing device easy to adjust is used, a metal door is placed on the upper surface of the bottom plate 8, the second hydraulic cylinders 10 on two sides are started, the second hydraulic cylinders 10 drive the clamping blocks 11 to move, the clamping blocks 11 on two sides fix the position of the metal door, the motor 301 is started, the motor 301 drives the double-end stud 302 to rotate, the double-end stud 302 drives the two threaded blocks 303 to move, the threaded blocks 303 move in the horizontal direction under the cooperation of the first sliding blocks 304 and the sliding rods 305, the threaded blocks 303 drive the first hydraulic cylinders 306 to move, the first hydraulic cylinders 306 drive the transverse plates 307 to move, the transverse plates 307 drive the pressing plates 5 to move through the supporting rods 4, when the pressing plates 5 on two sides are located above the positions of the metal door, the motor 301 is closed, the first hydraulic cylinders 306 are started to drive the transverse plates 307 to descend, when the pressing plates 5 are in contact with the metal door, the pressing plates 5 do not move downwards, the springs 6 are compressed, the springs 6 have a buffering function under the elastic action, the metal door is prevented from being crushed when the pressing plates 5 descend, the pressing plates 3 can be driven to move, and the pressing plates 5 can be adjusted in the actual position in the production process, and the size of the metal door can not be adjusted.

Example 2:

referring to fig. 1-4: in this embodiment, the adjusting mechanism 3 further includes an electric telescopic rod 3a1 and a second slider 3a2, the electric telescopic rod 3a1 is fixedly connected inside the base 1, the output end of the electric telescopic rod 3a1 is fixedly connected with the second slider 3a2, the electric telescopic rod 3a1 drives the second slider 3a2 to slide, the outer wall of the second slider 3a2 is slidably connected with the base 1, the upper surface of the second slider 3a2 is fixedly connected with the bottom plate 8, in embodiment 2, the bottom plate 8 is fixedly connected with the second slider 3a2, and the bottom plate 8 is slidably connected with the base 1;

through the cooperation between electric telescopic handle 3a1 and the second slider 3a2, electric telescopic handle 3a1 drive second slider 3a2 motion, and second slider 3a2 drives bottom plate 8 motion, and bottom plate 8 drives metal door horizontal direction motion, adjusts the horizontal direction of metal door for two clamp plates 5 can be located the metal door simultaneously and press the position of limit.

Working principle:

during the use, adjust according to the fixed position of metal door, start electric telescopic handle 3a1, electric telescopic handle 3a1 drive second slider 3a2 motion, second slider 3a2 drive bottom plate 8 motion, bottom plate 8 drive metal door horizontal direction motion, adjust the horizontal direction of metal door for two clamp plates 5 can be located the metal door simultaneously and carry out the position of blank holder.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides an easy blank holder device of adjusting, includes base (1) and roof (2), base (1) and roof (2) pass through pillar fixed link to each other, its characterized in that: the inside of roof (2) is provided with adjustment mechanism (3), the upper surface rigid coupling of base (1) has bottom plate (8), the upper surface rigid coupling of bottom plate (8) has two fixed blocks (9), the outer wall rigid coupling of fixed block (9) has second pneumatic cylinder (10), the hydraulic stem rigid coupling of second pneumatic cylinder (10) has clamp splice (11), two the outer wall of clamp splice (11) all links to each other with bottom plate (8) slip.

2. An easily adjustable crimping apparatus as in claim 1, wherein: adjustment mechanism (3) are including motor (301), motor (301) rigid coupling is at the outer wall of roof (2), the output shaft rigid coupling of motor (301) has double-end stud (302), the outer wall at double-end stud (302) both ends all rotates with roof (2) through the bearing and links to each other, the outer wall threaded connection of double-end stud (302) has two screw thread pieces (303), the upper surface rigid coupling of screw thread piece (303) has first slider (304), two first slider (304) all links to each other with the outer wall slip of slide bar (305), the inside at roof (2) of slide bar (305) rigid coupling, the below rigid coupling of screw thread piece (303) has first pneumatic cylinder (306), the hydraulic stem rigid coupling of first pneumatic cylinder (306) has diaphragm (307).

3. An easily adjustable crimping apparatus as in claim 2, wherein: two struts (4) are slidably connected to the inside of the cross plate (307).

4. An easily adjustable crimping apparatus according to claim 3, wherein: the lower ends of the two supporting rods (4) are fixedly connected with pressing plates (5), and the upper ends of the supporting rods (4) are fixedly connected with limiting blocks (7).

5. An easily adjustable crimping apparatus according to claim 3, wherein: the outer wall of the supporting rod (4) is sleeved with a spring (6), and two ends of the spring (6) are fixedly connected with the transverse plate (307) and the pressing plate (5) respectively.

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