CN219153346U - Dedicated cement board punching machine of municipal works - Google Patents

Abstract

The utility model discloses a special cement board punching machine for municipal engineering, and particularly relates to the technical field of cement board processing. According to the utility model, the mounting plate, the connecting block, the lifting plate, the driving motor, the top box, the threaded sleeve, the opposite screw rod, the through groove, the telescopic rod, the empty groove and the push rod are arranged, when the device is used for stamping the cement board, after the cement board is placed at the top end of the bottom plate, the driving motor is started to drive the top box to rotate internally to the screw rod and simultaneously drive the threaded sleeve outside the top box to move inwards, the threaded sleeve drives the lifting plate at the bottom end to descend through the push rod, and the lifting plate descends and simultaneously drives the mounting plate at the bottom end to descend, so that the cement board at the bottom end is stamped, and because the push rods at two sides simultaneously push and the lifting plate and a plurality of groups of connecting blocks at the bottom end apply force simultaneously, the uniform and stable force application during stamping can be ensured.

Description

Dedicated cement board punching machine of municipal works

Technical Field

The utility model relates to the technical field of cement board processing, in particular to a special cement board punching machine for municipal engineering.

Background

The stamping is a processing method for applying pressure to profiles such as plates and pipes so as to enable the profiles to deform to achieve plasticity or cutting, and cement boards used in municipal engineering are all of the same size in production, so that the cement boards are required to be cut to achieve proper sizes in use, according to application number CN201620313965.0, a special cement board stamping machine for municipal engineering is disclosed, a left support column is arranged on the left side of a bottom plate, a right support column is arranged on the right side of the bottom plate, a left support column is arranged on the left side of a top plate, a right support plate is arranged on the right side of the top plate, the bottom end of the left support plate is arranged on the right support column, a left cylinder is arranged on the left support plate, a right cylinder is arranged on the right support plate, a movable sliding rail is arranged at the bottom of the top plate, a left movable block and a right movable sliding block are arranged in the movable sliding rail through movable hinges, the upper left punching stress rod is arranged on the right movable block through movable hinges, the upper left punching stress rod and the center of the upper left punching stress rod is arranged through movable hinges, and the lower left punching stress rod is arranged on the movable hinge.

The application documents show that the device has scientific and reasonable design, simple structure and convenient use, but in the actual use process, the device applies uneven force when stamping the cement board, so that the size or quality defect of the stamped cement board is often caused;

therefore, a novel special cement board punching machine for municipal engineering is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a special cement board punching machine for municipal engineering, which aims to solve the problem that uneven force application in the process of punching a cement board often causes size or quality defects of the punched cement board in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dedicated cement board punching machine of municipal works, includes stand and bottom plate, four corners on bottom plate top are fixedly connected with a set of stand respectively, one side of stand is provided with location structure, the top of bottom plate is provided with adjustment structure, adjustment structure's top is provided with stamping mechanism;

the stamping mechanism comprises a top box, the top of top box fixedly connected with at the stand, one side fixedly connected with driving motor of top box, driving motor's output runs through one side of top box and extends to the inside fixedly connected with subtend lead screw of top box, the outside both sides of subtend lead screw respectively swing joint has a set of screw sleeve, screw sleeve's bottom swing joint has the push rod, a set of logical groove is inlayed respectively to the both sides of top box bottom, the push rod runs through the outside of top box through the groove and extends to, the bottom fixedly connected with telescopic link of top box, the bottom fixedly connected with lifter plate of telescopic link, a set of empty slot is inlayed respectively to the both sides on lifter plate top, empty slot and push rod swing joint, the bottom fixedly connected with multiunit connecting block of lifter plate, the top fixedly connected with mounting panel of connecting block.

Preferably, the center line of the telescopic rod and the center line of the lifting plate are on the same vertical plane, and the height of the threaded sleeve is smaller than the height of the inside of the top box.

Preferably, the adjusting structure comprises an opening plate, a slot, a stamping plate, a positioning plate, a groove, a bolt and a nut, wherein the groove is uniformly and alternatively embedded in the bottom end of the mounting plate, the opening plate is movably connected with the bottom end of the mounting plate, a group of bolts are fixedly connected to four corners of the top end of the opening plate respectively, the bolts penetrate through the mounting plate and extend to the outer movable connection of the mounting plate, the nuts are movably connected with the mounting plate, a plurality of groups of slots are uniformly and alternatively embedded in the bottom end of the opening plate, the positioning plate is arranged on the top end of the opening plate, the positioning plate is movably connected with the groove, and the stamping plate penetrates through the slots and extends to the outer part of the opening plate.

Preferably, the width of the positioning plate is larger than the width of the slot, and the center line of the opening plate and the center line of the mounting plate are on the same vertical plane.

Preferably, the location structure comprises gag lever post, turning handle, threaded rod, thread groove, spout and splint, thread groove fixed connection is in the inside bottom of stand, the inside swing joint of thread groove has the threaded rod, one side fixedly connected with turning handle of threaded rod, the opposite side swing joint of threaded rod has splint, the both ends of splint one side are a set of gag lever post of fixedly connected with respectively, spout fixed connection is at the inside both ends of stand, the gag lever post runs through the spout and extends to the opposite side of stand.

Preferably, the center line of the threaded rod and the center line of the clamping plate are on the same horizontal plane, and the length of the limiting rod is smaller than that of the threaded rod.

Compared with the prior art, the utility model has the beneficial effects that: the special cement board punching machine for municipal engineering not only realizes the purpose of ensuring the uniform and stable punching force and adjusting the size of the punched cement board, but also realizes the purpose of conveniently positioning the cement board;

(1) Through being provided with mounting panel, connecting block, lifter plate, driving motor, top case, threaded sleeve, counter screw, logical groove, telescopic link, empty slot and push rod, when using the device to punch cement board, place the cement board behind the top of bottom plate, start driving motor drive top case inside counter screw pivoted drive its outside threaded sleeve inwards movement, threaded sleeve passes through the lifter plate of push bottom again and descends, the mounting panel of bottom is driven again to the lifter plate descends again when descending, thereby punch cement board to the bottom, and because the push rod of both sides promotes simultaneously and the multiunit connecting block of lifter plate and bottom is forced simultaneously, the realization can guarantee the application of force even and stable when punching;

(2) Through being provided with the opening plate, the grooving, the stamping plate, the locating plate, the groove, the bolt and the nut, when the cement plates with different sizes are required to be stamped before the cement plates are stamped, the nut can be rotated firstly, then the bolt is pulled out from the inside of the mounting plate, so that the opening plate is separated from the bottom end of the mounting plate, then the locating plate at the top end of the stamping plate is placed in the groove at a proper position, and then the opening plate is reset, and is fixed at the bottom end of the mounting plate, so that the locating plate in the inside is positioned, and the size of the stamped cement plates can be conveniently and more required to be adjusted;

(3) Through being provided with gag lever post, rotating handle, threaded rod, thread groove, spout and splint, before using the device to punch cement board, place cement board behind the top of bottom plate earlier, rotate the threaded rod rotation of the rotating handle drive one side of both sides again, the threaded rod can drive the splint motion of one side in the inside pivoted of thread groove to carry out the centre gripping to inside cement board, realized can carrying out the centre gripping of fixing a position to cement board before the punching press, prevent that cement board from taking place the skew when the punching press, lead to the cement board size of punching press to take place the deviation.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the lift plate of the present utility model;

FIG. 3 is an enlarged partial cross-sectional view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic top view of the opening and closing plate of the present utility model.

In the figure: 1. a column; 2. an adjustment structure; 201. an opening plate; 202. slotting; 203. a stamping plate; 204. a positioning plate; 205. a groove; 206. a bolt; 207. a nut; 3. a positioning structure; 301. a limit rod; 302. a rotating handle; 303. a threaded rod; 304. a thread groove; 305. a chute; 306. a clamping plate; 4. a bottom plate; 5. a mounting plate; 6. a connecting block; 7. a lifting plate; 8. a driving motor; 9. a top box; 10. a threaded sleeve; 11. a facing screw rod; 12. a through groove; 13. a telescopic rod; 14. a hollow groove; 15. a push rod.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a special cement board punching machine for municipal engineering comprises upright posts 1 and a bottom plate 4, wherein a group of upright posts 1 are fixedly connected to four corners at the top end of the bottom plate 4 respectively, one side of each upright post 1 is provided with a positioning structure 3, the top end of the bottom plate 4 is provided with an adjusting structure 2, and the top end of the adjusting structure 2 is provided with a punching mechanism;

referring to fig. 1-4, a special cement board punching machine for municipal engineering further comprises a punching mechanism, wherein the punching mechanism comprises a top box 9, the top box 9 is fixedly connected to the top end of the upright 1, one side of the top box 9 is fixedly connected with a driving motor 8, the output end of the driving motor 8 penetrates through one side of the top box 9 and extends to the inside of the top box 9 to be fixedly connected with a counter screw 11, two sides outside the counter screw 11 are respectively and movably connected with a group of threaded sleeves 10, the bottom end of the threaded sleeve 10 is movably hinged with a push rod 15, two sides of the bottom end of the top box 9 are respectively embedded with a group of through grooves 12, the push rod 15 penetrates through the through grooves 12 and extends to the outside of the top box 9, the bottom end of the top box 9 is fixedly connected with a telescopic rod 13, the bottom end of the telescopic rod 13 is fixedly connected with a lifting plate 7, two sides of the top end of the lifting plate 7 are respectively embedded with a group of empty grooves 14 and movably hinged with the push rod 15, the bottom end of the lifting plate 7 is fixedly connected with a plurality of groups of connecting blocks 6, and the top end of the connecting blocks 6 is fixedly connected with a mounting plate 5;

the center line of the telescopic rod 13 and the center line of the lifting plate 7 are on the same vertical plane, and the height of the threaded sleeve 10 is smaller than the height of the inside of the top box 9;

specifically, as shown in fig. 1, 2 and 3, when the device is used for stamping a cement board, after the cement board is placed at the top end of the bottom plate 4, the driving motor 8 is started to drive the top box 9 to rotate inwards towards the screw rod 11 and simultaneously drive the external threaded sleeve 10 to move inwards, the threaded sleeve 10 pushes the lifting plate 7 at the bottom end to descend through the push rod 15, and the lifting plate 7 drives the mounting plate 5 at the bottom end to descend simultaneously, so that the cement board at the bottom end is stamped, and because the push rods 15 at two sides push and the lifting plate 7 and the plurality of groups of connecting blocks 6 at the bottom end apply force simultaneously, the effect that the force application is uniform and stable during stamping can be ensured is realized.

Example 2: the adjusting structure 2 comprises an opening and closing plate 201, a slot 202, a stamping plate 203, a positioning plate 204, a groove 205, bolts 206 and nuts 207, wherein the groove 205 is inlaid at the bottom end of the mounting plate 5 at equal intervals, the opening and closing plate 201 is movably connected to the bottom end of the mounting plate 5, a group of bolts 206 are fixedly connected to four corners of the top end of the opening and closing plate 201 respectively, the bolts 206 penetrate through the mounting plate 5 and extend to the outside of the mounting plate 5 to be movably connected with the nuts 207, the nuts 207 are movably connected with the mounting plate 5, a plurality of groups of slots 202 are inlaid at equal intervals at the bottom end of the opening and closing plate 201, the positioning plate 204 is arranged at the top end of the opening and closing plate 201, the positioning plate 204 is movably connected with the groove 205, the stamping plate 203 is fixedly connected to the bottom end of the positioning plate 204, and the stamping plate 203 penetrates through the slots 202 and extends to the outside of the opening and closing plate 201;

the width of the positioning plate 204 is larger than that of the slot 202, and the center line of the opening and closing plate 201 and the center line of the mounting plate 5 are on the same vertical plane;

specifically, as shown in fig. 1, 3 and 4, when different sizes of cement boards need to be punched before the cement boards are punched, the nuts 207 can be turned first, then the bolts 206 are pulled out from the inside of the mounting plate 5, so that the opening and closing plate 201 is separated from the bottom end of the mounting plate 5, then the positioning plate 204 at the top end of the punching plate 203 is placed in the inside of the groove 205 at a proper position, and then the opening and closing plate 201 is reset and fixed at the bottom end of the mounting plate 5, so that the positioning plate 204 in the inside is positioned, and the size of the punched cement board can be conveniently and more required to be adjusted.

Example 3: the positioning structure 3 consists of a limit rod 301, a rotating handle 302, a threaded rod 303, a threaded groove 304, a sliding groove 305 and a clamping plate 306, wherein the threaded groove 304 is fixedly connected to the bottom end inside the upright 1, the threaded rod 303 is movably connected to the inside of the threaded groove 304, the rotating handle 302 is fixedly connected to one side of the threaded rod 303, the clamping plate 306 is movably connected to the other side of the threaded rod 303, two ends of one side of the clamping plate 306 are respectively fixedly connected with a group of limit rods 301, the sliding groove 305 is fixedly connected to two ends inside the upright 1, and the limit rods 301 penetrate through the sliding groove 305 and extend to the other side of the upright 1;

the center line of the threaded rod 303 and the center line of the clamping plate 306 are on the same horizontal plane, and the length of the limiting rod 301 is smaller than that of the threaded rod 303;

specifically, as shown in fig. 1, before the device is used for stamping the cement board, after the cement board is placed at the top end of the bottom plate 4, the rotating handles 302 at two sides are rotated to drive the threaded rod 303 at one side to rotate, and the threaded rod 303 drives the clamping plate 306 at one side to move while rotating in the threaded groove 304, so that the internal cement board is clamped, the cement board can be positioned and clamped before stamping, the cement board is prevented from shifting during stamping, and the size of the stamped cement board is prevented from deviating.

Working principle: when the device is used for stamping the cement board, after the cement board is placed at the top end of the bottom plate 4, the driving motor 8 is started to drive the top box 9 to rotate inwards towards the screw rod 11 and drive the external threaded sleeve 10 to move inwards, the threaded sleeve 10 pushes the lifting plate 7 at the bottom end to descend through the push rod 15, the lifting plate 7 descends and drives the mounting plate 5 at the bottom end to descend, so that the cement board at the bottom end is stamped, and because the push rods 15 at two sides push and lift the plate 7 and the plurality of groups of connecting blocks 6 at the bottom end simultaneously apply force, before the cement board is stamped, when the cement boards with different sizes are stamped, the nuts 207 can be rotated firstly, and then the bolts 206 are pulled out from the inside of the mounting plate 5, thereby break away from the bottom of mounting panel 5 with the opening and closing board 201, place the locating plate 204 at the top of stamping plate 203 behind the inside of recess 205 of suitable position again, reset the opening and closing board 201, fix the bottom at mounting panel 5 with it, thereby fix a position inside locating plate 204, before using the device to punch the cement board, place the cement board behind the top of bottom plate 4 earlier, rotate the threaded rod 303 that handle 302 drive one side again, threaded rod 303 can drive the splint 306 motion of one side when the inside rotation of screw groove 304, thereby carry out the centre gripping to inside cement board, realized can carry out the location centre gripping to the cement board before the punching press, prevent that the cement board from taking place the skew when punching press, lead to the cement board size of punching out to take place the deviation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. Dedicated cement board punching machine of municipal works, including stand (1) and bottom plate (4), its characterized in that: four corners at the top end of the bottom plate (4) are respectively and fixedly connected with a group of upright posts (1), one side of each upright post (1) is provided with a positioning structure (3), the top end of the bottom plate (4) is provided with an adjusting structure (2), and the top end of the adjusting structure (2) is provided with a stamping mechanism;

the punching press mechanism includes top case (9), top case (9) fixedly connected with is on the top of stand (1), one side fixedly connected with driving motor (8) of top case (9), one side and the inside fixedly connected with subtend lead screw (11) that extend to top case (9) of driving motor (8) run through top case (9), the outside both sides of subtend lead screw (11) are swing joint respectively has a set of screw sleeve (10), the bottom swing joint of screw sleeve (10) has push rod (15), the both sides of top case (9) bottom are inlayed respectively and are had a set of logical groove (12), push rod (15) run through logical groove (12) and extend to the outside of top case (9), the bottom fixedly connected with telescopic link (13) of top case (9), the bottom fixedly connected with lifter plate (7) of telescopic link (13), the both sides on lifter plate (7) top are inlayed respectively and are had a set of empty slot (14), the bottom swing joint of groove (14) and push rod (15) bottom, the bottom fixedly connected with empty joint (6) of top case (9).

2. The cement board stamping machine special for municipal works according to claim 1, wherein: the center line of the telescopic rod (13) and the center line of the lifting plate (7) are on the same vertical plane, and the height of the threaded sleeve (10) is smaller than the height of the inside of the top box (9).

3. The cement board stamping machine special for municipal works according to claim 1, wherein: the utility model provides an adjusting structure (2) comprises opening and shutting board (201), fluting (202), punching press board (203), locating plate (204), recess (205), bolt (206) and nut (207), the bottom at mounting panel (5) is inlayed to recess (205) equidistant, opening and shutting board (201) swing joint is in the bottom of mounting panel (5), four corner on opening and shutting board (201) top are fixedly connected with a set of bolt (206) respectively, outside swing joint that bolt (206) run through mounting panel (5) and extend to mounting panel (5) has nut (207), nut (207) and mounting panel (5) swing joint, the equidistant multiunit fluting (202) of inlaying in bottom of opening and shutting board (201), locating plate (204) set up the top at opening and shutting board (201), the bottom fixedly connected with punching press board (203) of locating plate (204), punching press board (203) run through fluting (202) and extend to the outside of opening and shutting board (201).

4. A cement board stamping machine for municipal works, according to claim 3, wherein: the width of the locating plate (204) is larger than that of the slot (202), and the center line of the opening and closing plate (201) and the center line of the mounting plate (5) are on the same vertical plane.

5. The cement board stamping machine special for municipal works according to claim 1, wherein: the utility model provides a locating structure (3) comprises gag lever post (301), stem (302), threaded rod (303), thread groove (304), spout (305) and splint (306), thread groove (304) fixed connection is in the inside bottom of stand (1), the inside swing joint of thread groove (304) has threaded rod (303), one side fixedly connected with stem (302) of threaded rod (303), the opposite side swing joint of threaded rod (303) has splint (306), the both ends of splint (306) one side are a set of gag lever post (301) of fixedly connected with respectively, spout (305) fixed connection is at the inside both ends of stand (1), gag lever post (301) run through spout (305) and extend to the opposite side of stand (1).

6. The cement board stamping machine special for municipal works according to claim 5, wherein: the center line of the threaded rod (303) and the center line of the clamping plate (306) are on the same horizontal plane, and the length of the limiting rod (301) is smaller than that of the threaded rod (303).

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