CN219932882U - Full tooth structure of cementing machine clamp face - Google Patents

Abstract

The utility model discloses a full-tooth structure of a clamping surface of a cementing machine, which belongs to the technical field of cementing machines and particularly relates to a full-tooth structure of a clamping surface of a cementing machine.

Description

Full tooth structure of cementing machine clamp face

Technical Field

The utility model relates to the technical field of cementing machines, in particular to a full-tooth structure of a cementing machine clamping surface.

Background

The binding machine is used as a device for clamping book blocks, milling back and grooving through a milling cutter, gluing, clamping covers and manufacturing books, can be used for binding books such as books, photo albums, notebooks, seminal books and the like, is particularly suitable for file binding purposes of institutions such as graphic and text manufacturing centers, libraries, film houses, middle and small printing enterprises, design houses, institutions, publishing centers, government institutions, large enterprises and the like, is matched with high-quality output tools and high-quality printing books, is the best choice for binding short-version fast-assembling books and labels, and has the binding effect of reflecting the professional level of files.

The prior cementing machine clamping face driving structure is generally completed through a gear matching transmission chain, but because a plurality of gears are completed through one transmission chain, loosening is easy to cause in the long-time use process, meshing is not tight, driving force is reduced, gear rotation is not uniform, clamping plate clamping work is affected, and the overall use effect is affected.

Disclosure of Invention

The utility model aims to provide a full-tooth structure of a clamping surface of a cementing machine, which solves the problems that a plurality of gears are completed through a transmission chain in the prior art, so that loosening is easy to cause in the long-time use process, meshing is not tight, driving force is reduced, gear rotation is not uniform, clamping work of a clamping plate is influenced, and the whole use effect is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cementing machine presss from both sides face full tooth structure, includes the frame, install forward and backward motor on the bottom curb plate of frame, the bull stick that runs through the left side board of frame is installed to forward and backward motor's output, install two drive wheels one on the pole wall of bull stick, install two bearings on the right side board inner wall of frame, two the left side of bearing is all installed two-way threaded rod, the dead lever that runs through the left side board of frame is installed through the connecting piece to the left end of two-way threaded rod, install the drive wheel two that correspond with drive wheel one on the pole wall of dead lever, be connected with the drive belt between drive wheel one and the drive wheel two be connected with two movable blocks on the pole wall of two-way threaded rod, be provided with the movable groove that corresponds with the movable block on the upper side board of frame, the splint that the upper side board movable mounting of frame is connected with the movable block.

Preferably, the left end of the bidirectional threaded rod is fixedly provided with a connecting block combined with the connecting piece, and the connecting block is connected with the connecting piece through a fastening screw.

Preferably, the upper side of the movable block is fixedly provided with a positioning block penetrating through the plate wall of the clamping plate, the upper side of the clamping plate is provided with a fixing plate combined with the positioning block, the lower side of the fixing plate is provided with a positioning groove combined with the positioning block, and the clamping plate is connected with the fixing plate through a limit screw.

Preferably, a groove corresponding to the limit screw is arranged on the upper side surface of the fixing plate.

Preferably, a limiting rod penetrating through the two movable blocks is arranged between the left side plate and the right side plate of the frame.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model is assembled by the existing structure, has simple structure, can be assembled into a driving structure by matching the forward and reverse rotation motor, the rotating rod, the first driving wheel, the bearing, the bidirectional threaded rod, the connecting piece, the fixed rod, the second driving wheel and the driving belt, can control the clamping plates at two sides to be mutually close to or far away from each other by matching the movable block and the movable groove under the action of opposite threads, thereby achieving the clamping effect, can keep good strength and stretching by matching the driving wheel with the driving belt, can not generate loosening phenomenon, can ensure that the two movable blocks synchronously move under the matching of the threads, can avoid the phenomenon of moving in place, can ensure the stable clamping effect, and can improve the using effect by matching the whole structure.

Drawings

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

FIG. 2 is a partial cross-sectional view of the front structure of FIG. 1;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

fig. 4 is an enlarged view of the structure of the portion B in fig. 2;

fig. 5 is a top partial cross-sectional view of fig. 1.

In the figure: the device comprises a machine frame 1, a forward and reverse rotating motor 2, a rotating rod 3, a driving wheel I, a bearing 5, a bidirectional threaded rod 6, a connecting piece 7, a fixed rod 8, a driving wheel II, a driving belt 10, a connecting block 11, a fastening screw 12, a movable block 13, a movable groove 14, a clamping plate 15, a positioning block 16, a fixed plate 17, a positioning groove 18, a limiting screw 19, a groove 20 and a limiting rod 21.

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.

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.

Examples:

referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a cementing machine presss from both sides face full tooth structure, including frame 1, install forward and backward motor 2 on the bottom curb plate of frame 1, forward and backward motor 2's output is installed and is run through the bull stick 3 of frame 1 left side board, install two drive wheels one 4 on the pole wall of bull stick 3, drive wheel one 4 on the bull stick 3 is rotated through the work of forward and backward motor 2 circular telegram, install two bearings 5 on the right side board inner wall of frame 1, two bidirectional threaded rod 6 are all installed in the left side of two bearings 5, the dead lever 8 that runs through frame 1 left side board is installed through connecting piece 7 to the left end of bidirectional threaded rod 6, install drive wheel two 9 corresponding to drive wheel one 4 on the pole wall of dead lever 8, can support the position of restriction bidirectional threaded rod 6 through the cooperation of bearing 5 and dead lever 8, and make things convenient for bidirectional rotation threaded rod 6, the transmission belt 10 is connected between the transmission wheel I4 and the transmission wheel II 9, the transmission wheel I4 can be driven to synchronously rotate when rotating through the connection of the transmission belt 10, so that the two transmission wheels I4 can respectively drive the transmission wheels II 9 on two sides to rotate, the bidirectional threaded rods 6 on two sides can be controlled to synchronously rotate, the two movable blocks 13 are connected to the rod walls of the two bidirectional threaded rods 6, the two movable blocks 13 can be controlled to be mutually close to or far away from each other when rotating through the restriction of opposite threads, the effect of synchronous movement is achieved, the movable groove 14 corresponding to the movable blocks 13 is arranged on the upper side plate of the frame 1, the clamping plate 15 connected with the movable blocks 13 is movably arranged on the upper side plate of the frame 1, and the movable blocks 13 can be controlled to move through the movable grooves 14, so that the clamping effect of clamping work is achieved.

The left end of the bidirectional threaded rod 6 is fixedly provided with a connecting block 11 combined with the connecting piece 7, the connecting block 11 is connected with the connecting piece 7 through a fastening screw 12, the fixing rod 8 is combined with or separated from the bidirectional threaded rod 6 through cooperation, disassembly and assembly are convenient, a positioning block 16 penetrating through the plate wall of the clamping plate 15 is fixedly arranged on the upper side face of the movable block 13, a fixing plate 17 combined with the positioning block 16 is arranged on the upper side face of the clamping plate 15, a positioning groove 18 combined with the positioning block 16 is arranged on the lower side face of the fixing plate 17, the clamping plate 15 is connected with the fixing plate 17 through a limiting screw 19, the clamping plate 15 is combined with the movable block 13 through cooperation, the combination strength of the clamping plate 15 and the movable block 13 can be improved through cooperation, meanwhile, grooves 20 corresponding to the limiting screws 19 are also convenient to replace the clamping plate 15 with different thicknesses are arranged on the upper side face of the fixing plate 17, a limiting rod 21 penetrating through the two movable blocks 13 is arranged between the left side plate and the right side plate of the machine frame 1, and the limiting strength of the movable block 13 can be enhanced.

Working principle: the rotating rod 3 can drive the driving wheel I4 to rotate through the working of the forward and reverse rotating motor 2, so that the driving wheel II 9 on two sides can be controlled to synchronously rotate under the cooperation of the connected driving belt 10, the bidirectional threaded rod 6 connected with the driving wheel II 9 through the fixed rod 8 can rotate under the limitation of the bearing 5, the movable block 13 connected between the two bidirectional threaded rods 6 can be controlled to move through opposite threads, the clamping plate 15 can be driven to move through the position of the movable groove 14, the clamping plates 15 on two sides can be mutually close to each other to finish the clamping work, after the completion, the two movable blocks 13 can drive the two clamping plates 15 to be far away through the reverse rotating motor 2, the separation effect is achieved, the tensile strength of the connection can be kept under the condition that the driving wheel I4 and the driving wheel II 9 are fixed in position through the driving belt 10, the phenomenon of loosening is avoided, the stable driving effect can be ensured, meanwhile, the phenomenon of moving in place can be avoided under the cooperation of the two opposite threads can be ensured, the good clamping effect can be ensured, and the using effect can be improved through the cooperation of the whole structure.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a cementing machine presss from both sides face full tooth structure, includes frame (1), its characterized in that: the automatic lifting device is characterized in that a forward-reverse motor (2) is mounted on a bottom side plate of the machine frame (1), a rotating rod (3) penetrating through a left side plate of the machine frame (1) is mounted at an output end of the forward-reverse motor (2), two first driving wheels (4) are mounted on a rod wall of the rotating rod (3), two bearings (5) are mounted on an inner wall of a right side plate of the machine frame (1), two bidirectional threaded rods (6) are mounted on left sides of the bearings (5), a fixing rod (8) penetrating through a left side plate of the machine frame (1) is mounted at the left end of the bidirectional threaded rods (6) through a connecting piece (7), a second driving wheel (9) corresponding to the first driving wheel (4) is mounted on a rod wall of the fixing rod (8), a driving belt (10) is connected between the first driving wheel (4) and the second driving wheel (9), two movable blocks (13) are connected on the rod wall of the bidirectional threaded rods, movable grooves (14) corresponding to the movable blocks (13) are formed in the upper side plate of the machine frame (1), and the movable blocks (13) are movably connected with the movable blocks (13).

2. The full-tooth structure of the clamping surface of the cementing machine according to claim 1, wherein: the left end of the bidirectional threaded rod (6) is fixedly provided with a connecting block (11) combined with the connecting piece (7), and the connecting block (11) is connected with the connecting piece (7) through a fastening screw (12).

3. The full-tooth structure of the clamping surface of the cementing machine according to claim 1, wherein: the locating plate (16) penetrating through the plate wall of the clamping plate (15) is fixedly arranged on the upper side face of the movable block (13), a fixed plate (17) combined with the locating plate (16) is arranged on the upper side face of the clamping plate (15), a locating groove (18) combined with the locating plate (16) is arranged on the lower side face of the fixed plate (17), and the clamping plate (15) is connected with the fixed plate (17) through a limit screw (19).

4. A cementing machine face full tooth structure according to claim 3, wherein: the upper side surface of the fixed plate (17) is provided with a groove (20) corresponding to the limit screw (19).

5. The full-tooth structure of the clamping surface of the cementing machine according to claim 1, wherein: and a limiting rod (21) penetrating through the two movable blocks (13) is arranged between the left side plate and the right side plate of the frame (1).