Fastening tool for wine box slotless screw

Abstract

The utility model discloses a fastening tool for a wine box slotless screw, which relates to the technical field of wine product production and is provided with an electric drill, a connecting part and a rotating cylinder. The output end of the electric drill and the front end of the connecting part are fixedly mounted, and the rear end of the connecting part and the front end of the rotary cylinder are mounted and connected in a manner of limiting relative rotation; and the screw head is cooperatively inserted into the rotary cylinder from the opening at the rear end of the rotary cylinder in a manner of limiting relative rotation. The electric drill is used for providing power, the sleeve is driven to rotate through the connecting part, then the slotless screw inserted into the rotating cylinder in a matched mode in the mode of limiting relative rotation is driven to rotate, the slotless screw is fastened into a threaded hole of a wine box in a threaded mode, the fastening efficiency is effectively improved, the labor intensity of workers is reduced, and the labor intensity of workers is reduced. The fingertip abrasion and injury caused by high-strength pressing force application between the fingertip of a worker and the slotless screw and the situation that the slotless screw is not fastened in place due to hand fatigue of an operator are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wine product production, in particular to a tool for fastening slotless screws on both sides of a wine box. Background Art

[0002] Wine is a liquid made from grains through fermentation. Its main chemical component is ethanol, which generally contains trace amounts of fusel alcohols. It is a drink with cultural characteristics. Before wine products leave the factory, they need to be filled into semi-finished wine bottles through filling equipment on the filling production line, and then the semi-finished wine is packaged in wine boxes or wine boxes.

[0003] Wine boxes with slotless screws on both sides of the threaded fastener are a more distinctive type of wine box, mostly used for packaging large jars of wine. In actual production, the slotless screws on both sides of this type of wine box are manually assembled by staff. Since slotless screws cannot be tightened with a general screwdriver, the operator's work efficiency is low and the labor intensity is high when tightening the slotless screws. The operator's fingertips are easily worn and injured. At the same time, the working method of exerting force on the fingertips aggravates the operator's hand fatigue, and it is easy to cause the screws to not be tightened in place, affecting product quality. Utility Model Content

[0004] The utility model is to avoid the deficiencies of the prior art and provides a fastening tool for slotless screws of wine boxes.

[0005] The utility model adopts the following technical solutions to solve the technical problems: a fastening tool for slotless screws of a wine box, which is used for threading and fastening the slotless screws arranged on both sides of the wine box, wherein a threaded hole is provided on each side of the wine box, and the slotless screw is an integral structure consisting of a screw rod matched with the threaded hole and a thread head without a slot, and is provided with an electric drill, a connecting part and a rotary barrel;

[0006] The output end of the electric drill is fixedly mounted on the front end of the connecting part, and the rear end of the connecting part is mounted and connected to the front end of the rotary cylinder in a form of limiting relative rotation; the screw head is inserted into the rotary cylinder through the opening at the rear end of the rotary cylinder in a form of limiting relative rotation.

[0007] Furthermore, the connecting part includes a jacket, a connecting rod and a connecting head;

[0008] The sleeve serves as the front end of the connecting part and is installed and fixed to the output end of the electric drill. The front end of the connecting rod is clamped and fixed in the sleeve, and the end is connected and fixed with the connecting head. The connecting head serves as the end of the connecting part and is installed and connected to the front end of the rotary cylinder in a form of limiting relative rotation.

[0009] Furthermore, the connecting head is a hexagonal nut, and a hexagonal hole is correspondingly provided on the front end surface of the rotary cylinder. The hexagonal nut is fitted into the hexagonal hole to install and connect the connecting part and the rotary cylinder in a form of limiting relative rotation.

[0010] Furthermore, the fitting type between the hexagonal nut and the hexagonal hole is a clearance fit.

[0011] Furthermore, a rubber pad is provided inside the rotary drum, and the wire head presses the rubber pad to limit the relative rotation between the two by the friction force between the two.

[0012] The utility model provides a fastening tool for a slotless screw of a wine box, which has the following beneficial effects:

[0013] 1. The utility model uses an electric drill to provide power, drives the sleeve to rotate through the connecting part, and then drives the slotless screw inserted into the rotary barrel in the form of limited relative rotation to rotate, thereby realizing the threaded fastening of the slotless screw to the threaded hole of the wine box, effectively improving the fastening efficiency, reducing the labor intensity of the staff, avoiding the wear and injury of the fingertips caused by the high-intensity pressing force of the fingertips and the slotless screws, and the inadequate fastening of the slotless screws due to the fatigue of the operator's hands.

[0014] 2. The utility model drives the slotless screw to rotate by friction through the rubber pad arranged in the rotary drum. When the force of the wine box restricting the rotation of the slotless screw is large, the slotless screw will slip relative to the rotary drum, which can not only timely feedback the information that the slotless screw is tightened in place to the operator, but also effectively avoid damage to the wine box caused by over-tightening of the slotless screw.

[0015] 3. The utility model has a simple structure, is easy to use, has a low manufacturing cost, has good practicability, and meets the needs of actual production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the axonometric structure of the front side of the utility model;

[0017] Figure 2 It is a schematic diagram of the axonometric structure of the back side of the utility model.

[0018] In the figure:

[0019] 1. Wine box, 11. Threaded hole; 2. Slotless screw, 21. Screw, 22. Thread head; 3. Electric drill; 4. Connecting part, 41. Jacket, 42. Connecting rod, 43. Connecting head; 5. Rotary barrel, 51. Gasket. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1~Figure 2 As shown, the structural relationship is as follows: a slotless screw 2 is provided on both sides of the wine box 1 for threaded fastening, a threaded hole 11 is provided on each side of the wine box 1, and the slotless screw 2 is an integral structure consisting of a screw rod 21 matched with the threaded hole 11 and a thread head 22 without a slot, and is provided with an electric drill 3, a connecting part 4 and a rotary barrel 5;

[0022] The output end of the electric drill 3 is fixedly mounted on the front end of the connecting part 4, and the rear end of the connecting part 4 is mounted and connected to the front end of the rotary cylinder 5 in a form of limiting relative rotation; the screw head 22 is inserted into the rotary cylinder 5 through the opening at the rear end of the rotary cylinder 5 in a form of limiting relative rotation.

[0023] Preferably, the connecting portion 4 includes a jacket 41, a connecting rod 42 and a connecting head 43;

[0024] The jacket 41 serves as the front end of the connection part 4 and is fixed to the output end of the electric drill 3. The front end of the connecting rod 42 is clamped and fixed in the jacket 41, and the end is connected and fixed with a connecting head 43. The connecting head 43 serves as the end of the connection part 4 and is installed and connected to the front end of the rotary cylinder 5 in a form of limiting relative rotation.

[0025] Preferably, the connector 43 is a hexagonal nut, and a hexagonal hole is correspondingly provided on the front end surface of the rotary cylinder 5. The hexagonal nut is fitted into the hexagonal hole to install and connect the connector 4 and the rotary cylinder 5 in a manner of limiting relative rotation.

[0026] Preferably, the fitting type between the hexagonal nut and the hexagonal hole is a clearance fit, which can not only ensure a certain friction between the two after the rotary barrel 5 is installed on the connecting head 43 to prevent the rotary barrel 5 from falling off at will, but also enable the staff to easily disassemble and assemble the rotary barrel 5, so as to replace the rotary barrel 5 of suitable specifications according to actual production needs, and perform threaded tightening of slotless screws 2 of different specifications.

[0027] Preferably, a rubber pad 51 is provided inside the rotary drum 5, and the thread head 22 presses the rubber pad 51 to limit the relative rotation between the two by the friction force therebetween.

[0028] Under this setting, the maximum torque transmitted by the rotary barrel 5 to the slotless screw 2 will not exceed the torque that can be provided by the static friction between the rubber pad 51 and the screw head 22; after the slotless screw 2 is tightened into place, relative sliding will occur between it and the rubber pad 51, which can not only reflect the information that the slotless screw 2 is tightened into place to the operator through the change of force transmitted to the drill bit 3, but also avoid damage to the wine box 1 caused by over-tightening of the slotless screw 2.

[0029] When used specifically, the following processes are included:

[0030] The first step is to select a rotary barrel 5 of appropriate specifications according to the rules of the slotless screw 2 thread head 22 to be tightened.

[0031] The second step is to clamp the front end of the connecting rod 42 into the jacket 41 fixedly connected to the output end of the electric drill 3, and then insert the hexagonal nut fixed at the front end of the connecting rod 42 into the corresponding hexagonal hole on the front end surface of the rotary cylinder 5;

[0032] The third step is to fit the thread head 22 into the rotary cylinder 5 and align the end of the threaded rod 21 with the threaded hole 11;

[0033] The fourth step is to press the electric drill button to start the electric drill 3, and slowly move the electric drill 3 toward the wine box 1 to keep the rubber pad 51 in the rotary barrel 5 pressing the thread head 22; at the same time, the electric drill 3 transmits the rotation to the rotary barrel 5 through the jacket 41, the connecting rod 42, and the connecting head 43 in turn, and the rubber pad 51 in the rotary barrel 5 drives the thread head 22 to rotate by the friction between itself and the thread head 22, thereby realizing the rotation and tightening of the slotless screw 2 into the threaded hole 11, until the operator clearly feels the slippage between the rubber pad 51 and the thread head 22, generating sliding friction, and completing the tightening of the slotless screw 2.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fastening tool for a slotless screw of a wine box, used for threading and fastening the slotless screws (2) arranged on both sides of a wine box (1), wherein a threaded hole (11) is provided on each side of the wine box (1), and the slotless screw (2) is an integral structure consisting of a screw rod (21) matched with the threaded hole (11) and a thread head (22) without a slot, characterized in that: An electric drill (3), a connecting part (4) and a rotary drum (5) are provided; The output end of the electric drill (3) is fixedly mounted on the front end of the connecting portion (4), and the rear end of the connecting portion (4) is mounted and connected to the front end of the rotary barrel (5) in a manner that limits relative rotation; the screw head (22) is inserted into the rotary barrel (5) through an opening at the rear end of the rotary barrel (5) in a manner that limits relative rotation.

2. A fastening tool for a slotless screw of a wine box according to claim 1, characterized in that: The connecting portion (4) comprises a jacket (41), a connecting rod (42) and a connecting head (43); The jacket (41) serves as the front end of the connecting portion (4) and is fixedly mounted on the output end of the electric drill (3); the front end of the connecting rod (42) is clamped and fixed in the jacket (41), and the end is connected and fixedly mounted with the connecting head (43); the connecting head (43) serves as the end of the connecting portion (4) and is connectedly mounted on the front end of the rotary cylinder (5) in a manner that limits relative rotation.

3. A fastening tool for a wine box slotless screw according to claim 2, characterized in that: The connecting head (43) is a hexagonal nut, and a hexagonal hole is correspondingly provided on the front end surface of the rotating cylinder (5). The hexagonal nut is fitted into the hexagonal hole to install and connect the connecting portion (4) and the rotating cylinder (5) in a manner that limits relative rotation.

4. A fastening tool for a slotless screw of a wine box according to claim 3, characterized in that: The matching type between the hexagonal nut and the hexagonal hole is a clearance fit.

5. A fastening tool for a slotless screw of a wine box according to claim 1, characterized in that: The inner pad of the rotary cylinder (5) is provided with a rubber pad (51), and the thread head (22) presses the rubber pad (51) tightly, so that the relative rotation between the two is restricted by the friction force between the two.

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