阅读说明：本技术 一种装订螺钉机 (Binding screw machine ) 是由 刘耀许 于 2021-08-30 设计创作，主要内容包括：本发明公布了一种装订螺钉机,包括至少一个螺钉容纳座,所述螺钉容纳座包括用于对螺钉吸附定位的定位磁座、第一夹持块、第二夹持块、以及驱动所述第一夹持块、第二夹持块相对分开或合拢移动的驱动机构；所述第一夹持块、第二夹持块包括合拢时对螺钉夹紧的容纳槽。还包括调位机构,所述螺钉容纳座数量为两组,其中第一组为固定螺钉容纳座,第二组为可移螺钉容纳座；所述调位机构与所述可移螺钉容纳座连接,用于调节所述可移螺钉容纳座与所述固定螺钉容纳座相对距离。包括支撑平台,所述支撑平台与所述螺钉容纳座相邻,且上端面平齐。本发明为笔记本或纸张用螺钉装订提供辅助机器,使装订螺钉更为简便,提高生产率,降低工人劳动强度。(The invention discloses a screw binding machine, which comprises at least one screw accommodating seat, wherein the screw accommodating seat comprises a positioning magnetic seat, a first clamping block, a second clamping block and a driving mechanism for driving the first clamping block and the second clamping block to move relatively apart or together; the first clamping block and the second clamping block comprise accommodating grooves for clamping screws when the clamping blocks are folded. The screw positioning device further comprises a positioning mechanism, the number of the screw accommodating seats is two, wherein the first group is a fixed screw accommodating seat, and the second group is a movable screw accommodating seat; the positioning mechanism is connected with the movable screw accommodating seat and is used for adjusting the relative distance between the movable screw accommodating seat and the fixed screw accommodating seat. Including supporting platform, supporting platform with the screw holds the seat adjacent, and the up end parallel and level. The invention provides an auxiliary machine for binding the notebook or the paper by the screw, so that the binding screw is simpler and more convenient, the productivity is improved, and the labor intensity of workers is reduced.)

1. The screw receiving seat comprises a positioning magnetic seat, a first clamping block, a second clamping block and a driving mechanism, wherein the positioning magnetic seat is used for adsorbing and positioning screws; the first clamping block and the second clamping block comprise accommodating grooves for clamping screws when the clamping blocks are folded.

2. The binding screw machine of claim 1, further comprising a positioning mechanism, wherein the screw receiving seats are two sets, a first set being a fixed screw receiving seat and a second set being a movable screw receiving seat; the positioning mechanism is connected with the movable screw accommodating seat and is used for adjusting the relative distance between the movable screw accommodating seat and the fixed screw accommodating seat.

3. The binding screw machine of claim 1, wherein the receiving slot includes a magnetic post receiving section, a screw clamping section; the positioning magnetic seat is arranged below the first clamping block and the second clamping block and comprises a magnetic column extending into the magnetic column accommodating section.

4. The binding screw machine of claim 1, including a support platform adjacent the screw receiving receptacle and having an upper end surface that is flush.

5. The binding screw machine of claim 1, wherein the drive mechanism is a finger cylinder, the finger cylinder including a cylinder body, a first clamping finger, a second clamping finger; the first clamping block and the second clamping block are respectively arranged on the first clamping finger and the second clamping finger, and the positioning magnetic seat is fixedly connected with the cylinder body.

6. The binding screw machine of claim 2, wherein the positioning mechanism comprises a slide rail, a slide carriage, a lead screw, a support base, an adjustment hand wheel; the movable screw accommodating seat is arranged on the sliding seat and is in sliding connection with the sliding rail; the adjusting hand wheel is connected with a lead screw penetrating through the sliding seat and the supporting seat, and the movable screw accommodating seat and the fixed screw accommodating seat are adjusted.

7. The binding screw machine according to claim 4, comprising a mounting table to which the screw receiving seat, the positioning mechanism and the support platform are mounted.

8. The binding screw machine of claim 1, wherein the first and second clamping blocks are made of copper.

9. The binding screw machine according to claim 4, wherein the support platform is provided with a scale adjacent the screw receiving seat, the screw receiving seat being provided with indicia corresponding to the scale.

Technical Field

The application relates to the technical field of book and paper binding devices, in particular to a screw binding machine.

Background

Note that the contents described in this section do not represent all the related art.

In the case of notebook or paper binding, there are various ways, such as gluing, threading, binding, etc.; the screw used for binding the notebook or the paper is a preferable one, the connection is firm, the appearance is exquisite, the screw used for binding the screw is generally a double-head smooth-surfaced screw, namely a primary and secondary screw without a screwing groove, and the head part of the screw is a smooth end surface, so that after the notebook or the paper is bound by the double-head smooth-surfaced screw, the connection position is still flat, and the additional inconvenience is not brought to a user.

However, the double-head smooth-faced screw for binding the notebook or the paper has small volume, and workers cannot hold the screw when binding the notebook or the paper manually, and then insert the screw into the screw hole of the notebook or the paper which is made in advance. And even if the worker loads the secondary nail and the primary nail of the double-head smooth-faced screw into the screw hole for prepositioning, when screwing the secondary nail and the primary nail on the next step, one end of the screw needs to be taken care of for fixing and preventing rotation, and the other end of the screw needs to be forced to screw the two screws, so that the notebook or the paper is bound firmly.

Disclosure of Invention

The invention mainly aims at the problems and provides a binding screw machine, aiming at providing an auxiliary machine for binding a notebook or paper by using a screw, so that the binding screw is simpler and more convenient, the productivity is improved, and the labor intensity of workers is reduced.

To achieve the above object, the present invention provides a binding screw machine comprising: the screw accommodating seat comprises a positioning magnetic seat, a first clamping block, a second clamping block and a driving mechanism for driving the first clamping block and the second clamping block to move relatively apart or together; the first clamping block and the second clamping block comprise accommodating grooves for clamping screws when the clamping blocks are folded.

The screw positioning device further comprises a positioning mechanism, wherein the number of the screw accommodating seats is two, the first group is a fixed screw accommodating seat, and the second group is a movable screw accommodating seat; the positioning mechanism is connected with the movable screw accommodating seat and is used for adjusting the relative distance between the movable screw accommodating seat and the fixed screw accommodating seat.

Further, the accommodating groove comprises a magnetic column accommodating section and a screw clamping section; the positioning magnetic seat is arranged below the first clamping block and the second clamping block and comprises a magnetic column extending into the magnetic column accommodating section.

Further, a support platform is included, the support platform is adjacent to the screw receiving seat, and the upper end face of the support platform is flush.

Further, the driving mechanism is a finger cylinder, and the finger cylinder comprises a cylinder body, a first clamping finger and a second clamping finger; the first clamping block and the second clamping block are respectively arranged on the first clamping finger and the second clamping finger, and the positioning magnetic seat is fixedly connected with the cylinder body.

Furthermore, the position adjusting mechanism comprises a slide rail, a slide seat, a screw rod, a support seat and an adjusting hand wheel; the movable screw accommodating seat is arranged on the sliding seat and is in sliding connection with the sliding rail; the adjusting hand wheel is connected with a lead screw penetrating through the sliding seat and the supporting seat, and the movable screw accommodating seat and the fixed screw accommodating seat are adjusted.

Further, the screw positioning device comprises an installation table, wherein the screw accommodating seat, the positioning mechanism and the supporting platform are installed on the installation table.

Further, the first clamping block and the second clamping block are made of copper.

Further, supporting platform is equipped with and closes on the scale that the screw held the seat, the screw hold the seat be equipped with the instruction sign that the scale corresponds.

Compared with the prior art, the screw binding machine provided by the invention can fasten and clamp the screw in the accommodating groove matched with the shape of the screw, prevent the screw from moving, penetrate the bolt into the screw hole of the notebook or paper, and then operate the other head of smooth screw to be screwed tightly with the screw, so that the screw binding of the notebook or paper is completed. The screw binding machine is simple and convenient in structure, easy to operate and high in practicability, improves production efficiency, reduces labor intensity of workers and reduces screw binding difficulty.

Drawings

FIG. 1 is a schematic view of a binding screw machine according to the present application.

FIG. 2 is a schematic view of a binding screw machine according to the present application.

FIG. 3 is a schematic view of a part of the assembly of the binding screw machine according to the present application.

FIG. 4 is a cross-sectional view of a screw receiving seat of a binding machine according to the present application.

FIG. 5 is a partial cross-sectional view of a screw receiving seat of a binding machine according to the present application.

FIG. 6 is a top view of a binding screw machine according to the present application.

Reference numerals shown in the drawings: 1. a screw receiving seat; 110. a set screw receiving seat; 120. a removable screw receiving seat; 130. an indication mark; 2. positioning the magnetic base; 210. a magnetic column; 3. a first clamping block; 4. a second clamping block; 5. a drive mechanism; 510. a finger cylinder; 511. a cylinder body; 512. a first clamping finger; 513. a second clamping finger; 6. accommodating grooves; 610. a magnetic cylinder accommodating section; 620. a screw clamping section; 7. a position adjusting mechanism; 710. a slide rail; 720. a slide base; 730. a lead screw; 740. a supporting seat; 750. adjusting a hand wheel; 8. a support platform; 810. a graduated scale; 9. and (7) mounting a table.

Detailed Description

The present invention will be described in detail below with reference to the attached drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, the present embodiment provides a screw binding machine, which includes at least one screw receiving seat 1, where the screw receiving seat 1 includes a positioning magnetic seat 2 for adsorbing and positioning a screw, a first clamping block 3, a second clamping block 4, and a driving mechanism 5 for driving the first clamping block 3 and the second clamping block 4 to move apart or close together; the first clamping block 3 and the second clamping block 4 comprise accommodating grooves 6 for clamping screws when being folded.

In the case of notebook or paper binding, there are various ways, such as gluing, threading, binding, etc.; the screw used for binding the notebook or the paper is a preferable one, the connection is firm, the appearance is exquisite, the screw used for binding the screw is generally a double-head smooth-surfaced screw, namely a primary and secondary screw without a screwing groove, and the head part of the screw is a smooth end surface, so that after the notebook or the paper is bound by the double-head smooth-surfaced screw, the connection position is still flat, and the additional inconvenience is not brought to a user. However, the double-head smooth-faced screw for binding the notebook or the paper has a small volume, a worker cannot easily hold the double-head smooth-faced screw and inserts the double-head smooth-faced screw into a screw hole of the notebook or the paper which is made in advance when binding the notebook or the paper manually, and even if the worker puts a sub-nail and a main nail of the double-head smooth-faced screw into the screw hole for pre-positioning, when screwing the double-head smooth-faced screw on the next step, the screw at one end needs to be taken care of for fixing the screw to prevent rotation, and the screw at the other end needs to be forced to screw the two screws to firmly bind the notebook or the paper.

Therefore, the binding screw machine solves the problems that: firstly, a head smooth screw is placed into a positioning magnetic seat 2 of a screw accommodating seat 1, the positioning magnetic seat 2 performs pre-positioning and fixing on the head smooth screw by magnetic force, then a driving mechanism 5 is used for driving a first clamping block 3 and a second clamping block 4 to be relatively folded, the screw is tightly clamped in an accommodating groove 6 matched with the shape of the screw to prevent the screw from moving, the screw head part of the head smooth screw is clamped by the accommodating groove 6, the bolt part faces upwards, the bolt penetrates into the screw hole of a notebook or paper, and the other head smooth screw is screwed with the screw hole to complete screw binding of the notebook or paper. And after binding is finished, the driving mechanism 5 is operated to drive the first clamping block 3 and the second clamping block 4 to be separated relatively, fixed clamping of a head smooth surface screw is cancelled, and a production cycle is finished. The driving mechanism 5 can be any one of a motor gear set, an air cylinder and a hydraulic cylinder to drive the first clamping block 3 and the second clamping block 4 to move relatively to be separated or folded. The binding screw machine is not limited to be used for binding the screws of the notebook or the paper, and can also be applied to binding production scenes of products such as calendars, plastic film albums and the like. The binding screw machine has the advantages of simple structure, easy operation and strong practicability, improves the production efficiency and reduces the labor intensity of workers.

Referring to fig. 1 and fig. 2, the positioning mechanism 7 is further included, the number of the screw receiving seats 1 is two, wherein the first group is a fixed screw receiving seat 110, and the second group is a movable screw receiving seat 120; the positioning mechanism 7 is connected to the movable screw receiving seat 120 for adjusting the distance between the movable screw receiving seat 120 and the fixed screw receiving seat 110. Generally, when a notebook or paper is subjected to screw binding, a plurality of screws are bound at the joint, so that the binding effect is ensured, and the page turning of the bound product is smooth; the screw of this binding screw machine holds seat 1 quantity and is two sets ofly, and set screw holds seat 110 and can move the screw and hold seat 120 and all include location magnetism seat 2, first grip block 3, second grip block 4, actuating mechanism 5, holding tank 6 for carry out a plurality of screw assembly to notebook or paper junction, hold the relative distance between the seat 110 relative distance and control the double-end plain noodles screw through utilizing positioning mechanism 7 adjustment can hold seat 120 and set screw, can bind the product of different specification sizes. The position adjusting mechanism 7 can be any one of a push rod motor, a piston hydraulic cylinder, a pneumatic cylinder, a servo motor gear rack mechanism, a hand wheel lead screw and the like, is connected with the movable screw accommodating seat 120, controls the movable screw accommodating seat 120 to move, and reaches a preset relative distance with the fixed screw accommodating seat 110, so that the binding screw machine can process products with various specifications and sizes. However, the present binding screw machine is not limited to this configuration, and the number of the screw receiving seats 1 may be a plurality of movable screw receiving seats 120, and a plurality of screw assembling may be performed for the notebook or the paper connection by fixing the screw receiving seats 110.

Referring to fig. 4 and 5, the receiving groove 6 includes a magnetic pillar receiving section 610 and a screw clamping section 620; the positioning magnetic base 2 is arranged below the first clamping block 3 and the second clamping block 4, and the positioning magnetic base 2 comprises a magnetic column 210 extending into the magnetic column accommodating section 610. Through setting up location magnetic base 2 in the below of first grip block 3, second grip block 4, after the magnetic column 210 adsorbs the screw, first grip block 3, second grip block 4 fold, because the magnetic column holds the existence of section 610, so magnetic column 210 can not interfere first grip block 3, second grip block 4 and fold, and screw clamping section 620 holds section 610 with the magnetic column and belongs to the structure of constituteing holding tank 6, screw clamping section 620 just can the centre gripping magnetic column 210 top adsorbed screw.

Referring to fig. 1 and 3, the screw receiving seat includes a supporting platform 8, and the supporting platform 8 is adjacent to the screw receiving seat 1 and has an upper end surface flush with the screw receiving seat. The screw receiving seat 1 is used for clamping screws and providing bearing for binding joints of the notebook or paper, the supporting platform 8 provides bearing for the rest of the notebook or paper, and the upper end face is level to avoid height difference and is more level. The design enables the notebook or the paper to be lifted by the supporting platform 8 when being connected and bound by the screws, so that the operation of workers is convenient.

Referring to fig. 2 and 3, the driving mechanism 5 is a finger cylinder 510, and the finger cylinder 510 includes a cylinder body 511, a first clamping finger 512, and a second clamping finger 513; the first clamping block 3 and the second clamping block 4 are respectively arranged on the first clamping finger 512 and the second clamping finger 513, and the positioning magnetic base 2 is fixedly connected with the cylinder body 511. The finger cylinder 510 is convenient to purchase as a mature driving device, runs stably and reliably, and is suitable for the relative movement of the first clamping block 3 and the second clamping block 4 of the binding screw machine; according to the structural characteristics of the positioning magnetic base 2 installed on the cylinder 511, when the first clamping finger 512 and the second clamping finger 513 respectively drive the first clamping block 3 and the second clamping block 4 to close and separate, no interference phenomenon is generated, which is the preferable scheme of the driving mechanism 5.

Referring to fig. 1 and 2, the positioning mechanism 7 includes a slide rail 710, a slide seat 720, a screw 730, a support seat 740, and an adjusting handwheel 750; the movable screw receiving seat 120 is mounted on the sliding seat 720 and slidably connected with the sliding rail 710; the adjusting handwheel 750 is connected with a lead screw 730 passing through the sliding seat 720 and the supporting seat 740, and adjusts the distance between the movable screw accommodating seat 120 and the fixed screw accommodating seat 110. The supporting seat 740 provides a support for the screw 730, the adjusting handwheel 750 is rotated to drive the screw 730 to rotate, the screw nut threads are arranged in the sliding seat 720, suspension is avoided, the screw 730 stably runs, the feeding direction is guided by the sliding rail 710, and then the sliding seat 720 is formed to drive the movable screw accommodating seat 120 to move relative to the fixed screw accommodating seat 110, so that screw binding is correspondingly performed on a notebook or paper.

Referring to fig. 1 and 2, the screw positioning device includes a mounting table 9, and the screw receiving seat 1, the positioning mechanism 7, and the supporting platform 8 are mounted on the mounting table 9. The mounting table 9 is a screw accommodating seat 1, a positioning mechanism 7 and a supporting platform 8 base, so that all components are combined together, the use is convenient, and the structure is reasonable.

Preferably, the material of the first clamping block 3 and the second clamping block 4 is copper. Since the magnetic column 210 and the positioning magnetic base 2 have magnetism, and the first clamping block 3 and the second clamping block 4 are used as parts which are frequently contacted with the magnetic column 210, and are adjacent to the positioning magnetic base 2, the parts need to have no magnetism, and the stability of the magnetic adsorption screw of the magnetic column 210 is prevented from being interfered, so that the first clamping block 3 and the second clamping block 4 are made of copper, and the magnetic interference and strength durability have excellent performance.

Referring to fig. 6, the supporting platform 8 is provided with a scale 810 adjacent to the screw receiving seat 1, and the screw receiving seat 1 is provided with an indication mark 130 corresponding to the scale 810. The graduated scale 810 and the indication mark 130 are used for driving the movable screw accommodating seat 120 to move relative to the fixed screw accommodating seat 110 by the positioning mechanism 7, so that a moving distance reference is provided, and the distance between two screws is conveniently adjusted when the notebook or paper is subjected to screw binding.

The present invention is not limited to the above embodiments, and any embodiments mentioned in the description fall within the scope of the present invention.

The present invention has been described in terms of specific examples, which are provided to aid understanding of the invention and are not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.