CN212664631U - Open type press with pushing function - Google Patents

Abstract

The utility model relates to an open press with pushing function, which comprises a lower base platform, a base plate fixedly connected with the upper surface of the lower base platform, an upper base platform fixedly connected with the base plate, a cylinder body of a hydraulic cylinder fixedly connected with the upper base platform, an output shaft of the hydraulic cylinder fixedly connected with an upper press plate, an upper press block fixedly connected with the lower surface of the upper press plate, a plurality of concave pressing rods fixedly connected with the lower surface of the upper press block, a first lower press plate slidably connected with the upper surface of the lower base platform, a second lower press plate fixedly connected with the upper surface of the first lower press plate, a third lower press plate fixedly connected with the upper surface of the second lower press plate, a through groove arranged on the third lower press plate, a first shaping rod fixedly connected with the upper surface of the second lower press plate corresponding to the position of the through groove, two rows of rolling grooves arranged on the upper surface of the lower base platform, the sliding roller rolls and connects in the rolling groove, the utility model discloses have the effect of protection workman personal safety.

Description

Open type press with pushing function

Technical Field

The utility model belongs to the technical field of the technique of open press and specifically relates to an open press with propelling movement function is related to.

Background

At present, an open press machine can position and indent a lower beam reinforcing iron, change the structure of the lower beam reinforcing iron and indent the lower beam reinforcing iron into a required shape.

In the prior art, the Chinese utility model patent with the granted publication number of CN107442657B can be referred to, and a progressive die for forming a lower beam reinforcing iron is disclosed, and the technical scheme is characterized in that when a blank material is put on the upper surface of a lower template, a punching male die punches a screw hole on a punching female die; then, pushing the blank to enable the part of the blank after stamping to be positioned at the dent male die; the lower bolster is at the in-process that moves down, presses the depression bar to offset with the fixed plate to make the butt rotate to indent terrace die direction, the butt offsets with the lateral wall under the indent terrace die, and the indent terrace die offsets with blank lower surface, thereby suppress out the indent of bending in preforming underbeam stiffening iron department, because the blank material after need not to punch a hole takes out, need not steps such as upset blank, shorten the time of shaping underbeam stiffening iron greatly, realize improving the efficiency of underbeam stiffening iron production.

The above prior art solutions have the following drawbacks: when the user uses, need put the underbeam stiffening iron in machine indent position with the hand, probably injure workman's hand, have the potential safety hazard.

Disclosure of Invention

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing an open press with propelling movement function, when the user used, need not stretch into the hand and can put the underbeam stiffening iron into appointed indent position and carry out the indent in the machine.

The above object of the present invention is achieved by the following technical solutions: an open press with a pushing function comprises a lower base platform, wherein a base plate is fixedly connected to the upper surface of the lower base platform, an upper base platform is fixedly connected to one end, away from a lower base, of the base plate, the upper base platform is positioned right above the lower base platform, a cylinder body of a hydraulic cylinder is fixedly connected to the upper base platform, an output shaft of the hydraulic cylinder is vertically arranged, an upper pressure plate is fixedly connected to the output shaft of the hydraulic cylinder, an upper pressure block is fixedly connected to the lower surface of the upper pressure plate, a plurality of concave pressing rods are fixedly connected to the lower surface of the upper pressure block, a first lower pressure plate is slidably connected to the upper surface of the lower base platform, a second lower pressure plate is fixedly connected to the upper surface of the first lower pressure plate, a third lower pressure plate is fixedly connected to the upper surface of the second lower pressure plate, a through groove is formed in the third lower pressure plate, four first shaping rods are fixedly connected to positions, corresponding to four shaping holes, two rows of rolling grooves are formed in the upper surface of the lower base platform, the rolling grooves are parallel to each other and perpendicular to the base plate, the positions, corresponding to the two rows of rolling grooves, of the lower surface of the first lower pressing plate are respectively connected with a plurality of sliding rollers in a rotating mode, and the sliding rollers are connected in the rolling grooves in a rolling mode.

By adopting the technical scheme, when the user uses the machine, the first lower pressing plate is pulled, the first lower pressing plate rolls in the rolling groove through the sliding roller, the lower beam reinforcing iron is placed on the upper surface of the third lower pressing plate after the first lower pressing plate is pulled out, and then the first lower pressing plate is pushed back to the machine indentation position, so that indentation work can be carried out. When the worker places the lower beam reinforcing iron by hands, the hands do not extend into the indentation position of the machine, and the personal safety of the worker is guaranteed.

The utility model discloses can further configure into: the second holding down plate upper surface corresponds two locating levers of through groove position department fixedly connected with, and two locating levers correspond two hole settings that the underbeam stiffening iron can carry out the joint respectively, and the locating lever protrusion third holds down the setting of clamp upper surface.

Through adopting above-mentioned technical scheme, when the user used, with two locating levers of two fixed orificess alignment of underbeam stiffening iron, fixed underbeam stiffening iron's position, start the machine, underbeam stiffening iron can be pressed the concave logical groove by the machine, accomplishes the deformation process. The position of the reinforcing iron of the lower beam is conveniently and quickly straightened by a user, the working time is saved, and the working efficiency is improved.

The utility model discloses can further configure into: lead to inslot sliding connection and have the movable block, the movable block slides along vertical direction, and the movable block corresponds every locating lever position department and has all seted up first through-hole, and the locating lever can pass first through-hole, and the second through-hole has all been seted up to the movable block corresponding every first moulding pole position department, and first moulding pole can pass the second through-hole.

By adopting the technical scheme, when a user uses the lower beam reinforcing iron for indenting, the lower surface of the lower beam reinforcing iron can be abutted against the moving block, and the lower beam reinforcing iron is ensured not to be deformed unnecessarily.

The utility model discloses can further configure into: each positioning rod is sleeved with a first spring, the lower surface of the moving block abuts against the first spring, and the upper surface of the moving block and the upper surface of the third lower pressing plate are kept horizontal in a natural state by the first spring.

Through adopting above-mentioned technical scheme, during the user uses, the back is carried out the indent to the underbeam stiffening iron, and the underbeam stiffening iron gets into logical groove, and first spring can be with the ejecting logical groove of movable block and underbeam stiffening iron. The user can take out the lower beam reinforcing iron conveniently.

The utility model discloses can further configure into: the sliding connection that is close to logical groove both ends position department on the clamp plate upper surface has the shaping board under the third, and two shaping boards all slide along clamp plate length direction under the third, and the clamp plate setting is just parallel to each other under two equal perpendicular to third of two shaping boards, and one side is kept away from each other to two shaping boards all rotates and is connected with first bolt, and the setting of the shaping board of first bolt perpendicular to, the equal threaded connection of two first bolts has first nut, and first nut fixed connection is in clamp plate upper surface under the third.

Through adopting above-mentioned technical scheme, when the user used, twisted first bolt, adjusted the distance between two shaping plates, adjusted the shaping plate after, put the underbeam reinforced iron on shaping plate, start the machine and carry out the indent. The user can conveniently and timely adjust the plastic plate according to different indentation requirements of the lower beam reinforcing iron.

The utility model discloses can further configure into: the upper surface of the third lower pressing plate is close to a fixedly connected with jacking plate at the position of the base plate, the jacking plate slides along the width direction of the third lower pressing plate, the jacking plate is perpendicular to the third lower pressing plate and is arranged and perpendicular to the two plastic plates, the jacking plate can be abutted against the two plastic plates, one side of the jacking plate, which is close to the base plate, is rotatably connected with a second bolt, the second bolt is perpendicular to the jacking plate, the second bolt is in threaded connection with a second nut, and the second nut is fixedly connected to the upper surface of the third lower pressing plate.

Through adopting above-mentioned technical scheme, when the user used, twisted the second bolt, the position of adjustment top connection board makes two fixed orificess alignment two locating levers back of underbeam stiffening iron, and the edge of underbeam stiffening iron just butt in top connection board. The user can find the placing position more quickly and conveniently, and the indentation effect can be more accurate.

The utility model discloses can further configure into: the third holding down plate corresponds two shaping plates and keeps away from position department each other and has seted up the third through-hole, and the fixed slot has been seted up to the corresponding third through-hole position department of second holding down plate upper surface, and the upper press plate lower surface corresponds two first firm poles of the equal fixedly connected with of third through-hole position department, and the vertical downward setting of first firm pole, first firm pipe can penetrate the third through-hole, and first firm pipe can be pegged graft in the fixed slot.

Through adopting above-mentioned technical scheme, when the user used, the first firm pole of top board fixed connection can the downstream, and third through-hole can be worn into to first firm pole, then stretches into in the fixed slot, fixes third holding down plate and second holding down plate. Guarantee the indent in-process, third holding down plate and second holding down plate can not take place the skew, guarantee the accurate nature of indent.

The utility model discloses can further configure into: the upper surface of the first lower pressing plate corresponds to two plastic plates and is mutually far away from two empty groove sleeves fixedly connected with positions, the lower surface of the upper pressing plate corresponds to two empty groove sleeve positions and is fixedly connected with a second stabilizing rod, the second stabilizing rod is vertically and downwards arranged, one end, away from the upper pressing plate, of the second stabilizing rod is sleeved with a pipe sleeve, the pipe sleeve can slide on the side wall of the second stabilizing rod, and the pipe sleeve can be inserted into the empty groove sleeves.

By adopting the technical scheme, when the user uses the fixing device, the upper pressing plate moves downwards, the second fixing rod and the pipe sleeve move downwards together, and the pipe sleeve can extend into the empty groove sleeve, so that the first lower pressing plate and the upper pressing plate are fixed more tightly. The indentation direction can not deviate, and the indentation quality is ensured.

The utility model discloses can further configure into: the second stabilizing rod is sleeved with a second spring, the second spring is abutted between the pipe sleeve and the upper pressure plate, and the second spring gives a downward force to the pipe sleeve in a natural state.

Through adopting above-mentioned technical scheme, when the user used, the pipe box stretched into in the empty groove cover, and after pasting the firm pole lateral wall of second and sliding a section distance, pipe box bottom one end can butt in empty groove cover bottom, and the second spring contracts simultaneously. One end of the bottom of the pipe sleeve can be tightly attached to the bottom of the empty groove sleeve, and meanwhile, the second spring can buffer overlarge friction generated when the pipe sleeve is in contact with the empty groove sleeve.

The utility model discloses can further configure into: the side wall of the pipe sleeve is rotatably connected with a ball which can abut against the inner wall of the hollow groove sleeve.

Through adopting above-mentioned technical scheme, when the user used, the ball can roll at the empty groove cover inner wall, and the pipe box of being convenient for stretches into in the empty groove cover, reduces the friction between pipe box and the empty groove cover.

To sum up, the utility model discloses a following beneficial technological effect:

1. the design of the sliding roller ensures that a user does not need to stretch hands into the indentation position when placing the lower beam reinforcing iron, thereby ensuring the personal safety; 2, the design of the pipe sleeve ensures that the first lower pressing plate and the upper pressing plate are fixed more tightly, and improves the accuracy of indentation;

3. the design of the ball enables the pipe sleeve to enter the hollow groove sleeve more easily, reduces friction with the inner wall of the hollow groove sleeve, and prolongs the service life of the pipe sleeve and the hollow groove sleeve.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of the internal structure of the protruding through groove in the embodiment;

FIG. 3 is a sectional view of a second through hole protruded in the embodiment;

FIG. 4 is a sectional view of a third through hole protruded in the embodiment;

FIG. 5 is a schematic view of the construction of a projecting pipe sleeve in the example.

In the figure, 1, a lower base table; 11. a base plate; 12. rolling the groove; 13. a first lower platen; 131. a sliding roller; 132. a hollow groove sleeve; 1321. pipe sleeve; 13211. a ball bearing; 14. a second lower platen; 141. a first shaping rod; 142. positioning a rod; 143. a first spring; 15. a third lower press plate; 151. a through groove; 152. a moving block; 1521. a sliding projection; 1522. A sliding groove; 1523. a first through hole; 1524. a second through hole; 153. a plastic plate; 1531. a first bolt; 1532. A first nut; 154. a jacking plate; 1541. a second bolt; 1542. a second nut; 155. a third through hole; 156. Fixing grooves; 2. an upper base table; 21. a hydraulic cylinder; 22. an upper pressure plate; 221. pressing the blocks; 2211. pressing a concave rod; 222. A first stabilizing rod; 223. a second stabilizing rod; 2231. a second spring.

The specific implementation mode is as follows:

the present invention will be described in further detail with reference to the accompanying drawings.

A press machine with a pushing function comprises a lower base platform 1, wherein a base plate 11 is fixedly connected to the upper surface of the lower base platform 1, one end, far away from the lower base, of the base plate 11 is fixedly connected with an upper base platform 2, and the upper base platform 2 is located right above the lower base platform 1. Go up base platform 2 and be close to the cylinder body of base platform 1 one side fixedly connected with pneumatic cylinder 21 down, the vertical setting of output shaft of pneumatic cylinder 21, and the output shaft fixedly connected with top board 22 of pneumatic cylinder 21, briquetting 221 is gone up to top board 22 lower fixed surface connected with, goes up four indent poles 2211 of briquetting 221 lower fixed surface connected with, and four indent poles 2211 is fixed connection respectively in the position department that goes up briquetting 221 lower surface is close to four angles. Two rows of rolling grooves 12 are formed in the upper surface of the lower base platform 1, the rolling grooves 12 are parallel to each other and are perpendicular to the base plate 11, a first lower pressing plate 13 is connected to the position, corresponding to the rolling grooves 12, of the upper surface of the lower base platform 1 in a sliding mode, a plurality of sliding rollers 131 are respectively connected to the positions, corresponding to the two rows of rolling grooves 12, of the lower surface of the first lower pressing plate 13 in a rotating mode, the sliding rollers 131 are connected into the rolling grooves 12 in a rolling mode, and the sliding rollers 131 can roll in the rolling grooves 12. The upper surface of the first lower pressing plate 13 is fixedly connected with a second lower pressing plate 14, and the area of the second lower pressing plate 14 is smaller than that of the first lower pressing plate 13.

As shown in fig. 2, a third lower pressing plate 15 is fixedly connected to the upper surface of the second lower pressing plate 14, and a rectangular through groove 151 is formed in the third lower pressing plate 15. Four first shaping rods 141 are fixedly connected to the positions, corresponding to the through grooves 151, of the upper surface of the second lower pressing plate 14, and the four first shaping rods 141 are respectively arranged corresponding to four holes, required to be shaped, of the lower beam reinforcing iron. The first shaping rod 141 and the upper surface of the third lower pressing plate 15 are horizontally arranged. Two positioning rods 142 are fixedly connected to the positions, corresponding to the through grooves 151, of the upper surface of the second lower pressing plate 14, and the two positioning rods 142 are respectively arranged corresponding to two holes, which can be clamped, of the lower beam reinforcing iron. The positioning rod 142 protrudes from the upper surface of the third lower pressing plate 15. When the user uses, the locating lever 142 can block into two holes of the underbeam reinforcing iron, so that the underbeam reinforcing iron is fixed, and the first shaping rod 141 can shape the hole, which needs to be pressed, of the underbeam reinforcing iron.

As shown in fig. 3, a rectangular moving block 152 is slidably connected in the through groove 151, the moving block 152 slides in the vertical direction, sliding protrusions 1521 are fixedly connected to two ends of the moving block 152, a sliding groove 1522 is formed in the position, corresponding to the sliding protrusion 1521, of the through groove 151, the sliding groove 1522 is vertically arranged, and the sliding protrusion 1521 is slidably connected in the sliding groove 1522. First through-hole 1523 has all been seted up to the corresponding every locating lever 142 position department of movable block 152, and first through-hole 1523 can be passed to locating lever 142. The moving block 152 is provided with a second through hole 1524 at a position corresponding to each first shaping rod 141, and the first shaping rod 141 can pass through the second through hole 1524. Each positioning rod 142 is sleeved with a first spring 143. The lower surface of the moving block 152 abuts against the first spring 143, and the upper surface of the moving block 152 and the upper surface of the third lower pressing plate 15 are kept horizontal in a natural state by the first spring 143. When the user uses, put the underbeam reinforcing iron on the movable block 152, beat and press after corresponding locating lever 142, when beating, the movable block 152 can be slided downwards in leading to groove 151, and the underbeam reinforcing iron can be along with the movable block 152 downstream, can process the underbeam reinforcing iron through the first moulding pole 141 of first through-hole 1523, and processing is accomplished the back, and under the effect of first spring 143, the movable block 152 can get back to the normal position.

Referring back to fig. 2, the upper surface of the third lower pressing plate 15 is connected with the plastic plates 153 at two ends of the through groove 151 in a sliding manner, the two plastic plates 153 slide along the length direction of the third lower pressing plate 15, the two plastic plates 153 are perpendicular to the third lower pressing plate 15 and parallel to each other, the two plastic plates 153 are connected with the first bolt 1531 in a rotating manner on one side of the two plastic plates 153, and the first bolt 1531 is perpendicular to the plastic plates 153. The two first bolts 1531 are each threadedly connected to a first nut 1532, and the first nuts 1532 are fixedly connected to the upper surface of the third lower platen 15. The upper surface of the third lower pressing plate 15 is fixedly connected with a jacking plate 154 at a position close to the base plate 11, the jacking plate 154 slides along the width direction of the third lower pressing plate 15, the jacking plate 154 is perpendicular to the third lower pressing plate 15 and perpendicular to the two plastic plates 153, and the jacking plate 154 can abut against the two plastic plates 153. The abutting plate 154 is rotatably connected with a second bolt 1541 near the base plate 11, and the second bolt 1541 is perpendicular to the abutting plate 154. The second bolt 1541 is threadedly coupled with a second nut 1542, and the second nut 1542 is fixedly coupled to an upper surface of the third lower platen 15. When the user uses, adjust the distance between two shaping plates 153, put the underbeam reinforced iron on shaping plate 153, one of them limit butt can when reaching the butt piece, the workman of being convenient for improves the precision and saves time to putting of underbeam reinforced iron.

As shown in fig. 4, two cylindrical third through holes 155 are formed at positions of the third lower pressing plate 15 away from the two plastic plates 153, and fixing grooves 156 are formed on the upper surface of the second lower pressing plate 14 at positions corresponding to the third through holes 155. The lower surface of the upper platen 22 corresponds to two third through holes 155 and is fixedly connected with a first cylindrical stabilizing rod 222, the first stabilizing rod 222 is vertically arranged downwards, the first stabilizing pipe can penetrate through the third through holes 155, and the first stabilizing pipe can extend into the fixing groove 156. When the user uses, start pneumatic cylinder 21, drive top board 22 and last briquetting 221 downstream, first firm pipe can get into third through hole 155 during top board 22 downstream, passes third holding down plate 15, then first firm pipe can stretch into fixed slot 156, the position of alignment third holding down plate 15 and second holding down plate 14 and well fixed third holding down plate 15 and second holding down plate 14, indent pole 2211 that upper briquetting 221 connects can carry out the indent to the underbeam reinforced iron. The first stable pipe ensures that the second lower pressing plate 14 and the third lower pressing plate 15 cannot deviate during the working of the machine, and ensures that the machine can normally run.

As shown in fig. 5, the upper surface of the first lower pressing plate 13 is fixedly connected with two cylindrical empty groove sleeves 132 corresponding to the positions where the two plastic plates 153 are far away from each other, the lower surface of the upper pressing plate 22 is fixedly connected with second stabilizing rods 223 corresponding to the positions where the two empty groove sleeves 132 are far away from each other, the second stabilizing rods 223 are vertically and downwardly arranged, one end, far away from the upper pressing plate 22, of each second stabilizing rod 223 is sleeved with a pipe sleeve 1321, the pipe sleeve 1321 can slide on the side wall of each second stabilizing rod 223, and the pipe sleeve 1321 can extend into the empty groove sleeves 132. When the user uses, when upper pressure plate 22 moves downwards, second stabilizer bar 223 and pipe sleeve 1321 are pushed, pipe sleeve 1321 extends into empty groove sleeve 132, first lower pressure plate 13 is fixed, first lower pressure plate 13 is guaranteed not to move in disorder, normal operation is guaranteed, and accuracy is improved.

As shown in fig. 5, the second securing rod 223 is sleeved with a second spring 2231, the second spring 2231 is abutted between the socket 1321 and the upper pressing plate 22, the second spring 2231 naturally applies a downward force to the socket 1321, the side wall of the socket 1321 is rotatably connected with a plurality of balls 13211, and the balls 13211 can abut against the inner wall of the hollow sleeve 132. When the user uses, spring and ball 13211 can make pipe sleeve 1321 get into empty groove cover 132 and paste closely empty groove cover 132 bottom and inner wall, guarantee fixed effect. The balls 13211 make the pipe 1321 enter the empty slot sleeve 132 more easily, and can also reduce friction with the inner wall of the empty slot sleeve 132, and prolong the service life of the pipe 1321 and the empty slot sleeve 132.

Instructions for use: when the user uses, pulling first holding down plate 13, first holding down plate 13 passes through the slip gyro wheel 131 and moves in rolling groove 12, pulls out the machine with first holding down plate 13 and is close to the workman after, according to wanting the shape of making out, twists first bolt 1531 and second bolt 1541, adjusts the distance between two shaping boards 153 and the butt plate 154, adjusts the distance after, puts the underbeam stiffening iron on shaping board 153, fixes two holes and locating lever 142 on the underbeam stiffening iron, impels first holding down plate 13 inside the machine. The worker can not put the hand into the machine, and personal safety of the worker is guaranteed. The hydraulic cylinder 21 is actuated to perform the indenting operation. When the pressure is concave, the first stabilizing rod 222 will extend into the third through hole 155 to fix the second lower pressing plate 14 and the third lower pressing plate 15, and the pipe sleeve 1321 will extend into the hollow sleeve 132 to fix the first lower pressing plate 13, so as to ensure the accuracy of the concave pressing.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (10)

1. The utility model provides an open press with propelling movement function, including base platform (1) down, fixed surface is connected with base plate (11) on base platform (1) down, base plate (11) are kept away from base one end fixedly connected with and are gone up base platform (2) down, it is located base platform (1) directly over to go up base platform (2), go up the cylinder body of base platform (2) fixedly connected with pneumatic cylinder (21), the vertical setting of output shaft of pneumatic cylinder (21), and the output shaft fixedly connected with top board (22) of pneumatic cylinder (21), fixed surface is connected with briquetting (221) under top board (22), its characterized in that: the lower surface of an upper pressing block (221) is fixedly connected with a plurality of concave pressing rods (2211), the upper surface of a lower base platform (1) is connected with a first lower pressing plate (13) in a sliding manner, the upper surface of the first lower pressing plate (13) is fixedly connected with a second lower pressing plate (14), the upper surface of the second lower pressing plate (14) is fixedly connected with a third lower pressing plate (15), a through groove (151) is formed in the third lower pressing plate (15), four first shaping rods (141) are fixedly connected to positions, corresponding to the through groove (151), of the upper surface of the second lower pressing plate (14), the four first shaping rods (141) are respectively arranged corresponding to four holes, needing shaping, of a lower beam reinforcing iron, two rows of rolling grooves (12) are formed in the upper surface of the lower base platform (1), the rolling grooves (12) are parallel to each other and are arranged vertical to the base plate (11), and a plurality of sliding rollers (131) are respectively rotatably connected to positions, corresponding, the sliding roller (131) is connected in the rolling groove (12) in a rolling way.

2. The open press with push function according to claim 1, characterized in that: the upper surface of the second lower pressing plate (14) is fixedly connected with two positioning rods (142) corresponding to the positions of the through grooves (151), the two positioning rods (142) are respectively arranged corresponding to two holes of the lower beam reinforcing iron which can be clamped, and the positioning rods (142) protrude out of the upper surface of the third lower pressing plate (15).

3. The push enabled open press according to claim 2, characterized in that: lead to groove (151) sliding connection and have movable block (152), movable block (152) slide along vertical direction, and first through-hole (1523) have all been seted up to every locating lever (142) position department in movable block (152), and first through-hole (1523) can be passed in locating lever (142), and second through-hole (1524) have all been seted up to every first moulding pole (141) position department in movable block (152), and second through-hole (1524) can be passed in first moulding pole (141).

4. The open press with push function according to claim 3, characterized in that: each positioning rod (142) is sleeved with a first spring (143), the lower surface of the moving block (152) abuts against the first spring (143), and the upper surface of the moving block (152) and the upper surface of the third lower pressing plate (15) are kept horizontal under the natural state of the first spring (143).

5. The open press with push function according to claim 1, characterized in that: third holding down plate (15) upper surface is close to logical groove (151) both ends position department sliding connection and is moulded board (153), three holding down plate (15) length direction is all followed in two and is moulded board (153), two are moulded board (153) all perpendicular to third holding down plate (15) and set up and are parallel to each other, two are moulded board (153) and keep away from one side each other and all rotate and be connected with first bolt (1531), first bolt (1531) perpendicular to is moulded board (153) and sets up, two equal threaded connection of first bolt (1531) have first nut (1532), first nut (1532) fixed connection is in third holding down plate (15) upper surface.

6. Open press with push function according to claim 5, characterized in that: third holding down plate (15) upper surface is close to base plate (11) position department fixedly connected with top connection board (154), top connection board (154) slide along third holding down plate (15) width direction, top connection board (154) perpendicular to third holding down plate (15) set up and two plastic plate (153) of perpendicular to, top connection board (154) can butt in two plastic plate (153), top connection board (154) are close to base plate (11) one side and rotate and are connected with second bolt (1541), second bolt (1541) perpendicular to top connection board (154) set up, second bolt (1541) threaded connection has second nut (1542), second nut (1542) fixed connection is in third holding down plate (15) upper surface.

7. Open press with push function according to claim 5, characterized in that: third holding down plate (15) correspond two and mould position department of keeping away from each other and seted up third through-hole (155), second holding down plate (14) upper surface corresponds third through-hole (155) position department and has seted up fixed slot (156), top board (22) lower surface corresponds the equal fixedly connected with first firm pole (222) of two third through-hole (155) position departments, the vertical setting downwards of first firm pole (222), first firm pipe can penetrate third through-hole (155), first firm pipe can be pegged graft in fixed slot (156).

8. Open press with push function according to claim 5, characterized in that: first clamp plate (13) upper surface corresponds two plastic plate (153) and keeps away from two empty groove cover (132) of position department fixedly connected with each other, upper press plate (22) lower surface corresponds two empty groove cover (132) position department fixedly connected with second firm pole (223), second firm pole (223) are vertical to be set up downwards, upper press plate (22) one end has been kept away from in second firm pole (223) has cup jointed pipe box (1321), pipe box (1321) can slide at second firm pole (223) lateral wall, pipe box (1321) can be pegged graft in empty groove cover (132).

9. The open press with push function according to claim 8, characterized in that: the second stabilizing rod (223) is sleeved with a second spring (2231), the second spring (2231) is abutted between the pipe sleeve (1321) and the upper pressure plate (22), and the second spring (2231) naturally applies a downward force to the pipe sleeve (1321).

10. The open press with push function according to claim 8, characterized in that: the side wall of the pipe sleeve (1321) is rotatably connected with a ball (13211), and the ball (13211) can abut against the inner wall of the hollow sleeve (132).

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