CN220408920U

CN220408920U - Positioning device for cutting automobile adhesive tape

Info

Publication number: CN220408920U
Application number: CN202321803572.4U
Authority: CN
Inventors: 吉村明彦
Original assignee: Shanghai Nishikawa Sealing System Co ltd
Current assignee: Shanghai Nishikawa Sealing System Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-30
Anticipated expiration: 2033-07-11

Abstract

The utility model relates to the technical field of mechanical tools and discloses a positioning device for cutting an automobile adhesive tape. The positioning device of the present utility model comprises: base, place the piece, buffering guiding mechanism and detection mechanism, base and place the piece setting on the workstation, buffering guiding mechanism and detection mechanism set up respectively on the base, and buffering guiding mechanism includes: fixing base, guide bar, first striking piece, second striking piece and spring, the guide bar wears to establish on the fixing base, and first striking piece and second striking piece set up the both ends at the guide bar, and the spring housing is established on the guide bar, offsets with first striking piece and fixing base respectively and holds. According to the positioning device disclosed by the utility model, the adhesive tape is placed in the accommodating groove of the placing block, the adhesive tape is pushed to move leftwards, and when the detection mechanism detects the second impact block, an adhesive tape in-place signal is sent out, and the adhesive tape is cut by the cutting mechanism, so that the size precision of the cut adhesive tape is high, and the follow-up installation of the adhesive tape is facilitated.

Description

Positioning device for cutting automobile adhesive tape

Technical Field

The embodiment of the utility model relates to the technical field of mechanical tools, in particular to a positioning device for cutting an automobile adhesive tape.

Background

The automobile is provided with various adhesive tapes to realize the functions of buffering parts, sealing the automobile and the like.

The processed adhesive tape needs to be cut and cut to meet the size requirement of assembly.

The inventor of this application discovers that at present the adhesive tape is when deciding, can't accurate location, causes the adhesive tape to decide the length imprecise, influences the follow-up installation of adhesive tape.

Disclosure of Invention

The utility model aims to provide a positioning device for cutting an automobile adhesive tape, which can realize accurate cutting of the adhesive tape and solve the problems in the background technology.

The embodiment of the utility model provides a positioning device for cutting an automobile adhesive tape, which comprises the following components: the device comprises a base, a placing block, a buffer guide mechanism and a detection mechanism;

the base and the placing block are respectively arranged on the workbench, and the placing block is positioned on one side of the base;

the placing block is provided with a through accommodating groove, and the accommodating groove is used for inserting the adhesive tape;

the buffer guide mechanism and the detection mechanism are respectively arranged on the base;

the buffer guide mechanism includes: the device comprises a fixed seat, a guide rod, a first impact block, a second impact block and a spring;

the guide rod is slidably arranged on the fixed seat in a penetrating manner;

the first impact block and the second impact block are respectively arranged at two ends of the guide rod, the spring is sleeved on the guide rod, two ends of the spring are respectively propped against the first impact block and the fixing seat, and the first impact block is used for propping against the adhesive tape;

the detection mechanism is used for sending out an adhesive tape in-place signal when the second impact block is sensed to reach a preset position.

Based on the above scheme, the positioning device for cutting the automobile adhesive tape is provided with the base, the placement block, the buffer guide mechanism and the detection mechanism, wherein the base and the placement block are respectively arranged on the workbench, the buffer guide mechanism and the detection mechanism are respectively arranged on the base, and the buffer guide mechanism comprises: fixing base, guide bar, first striking piece, second striking piece and spring, guide bar slidable wears to establish on the fixing base, and first striking piece and second striking piece set up the both ends at the guide bar, and the spring housing is established on the guide bar, offsets with first striking piece and fixing base respectively and holds. According to the positioning device for cutting the automobile adhesive tape, the adhesive tape is placed in the accommodating groove of the placing block, the end face of the adhesive tape is propped against the first impact block, the adhesive tape is pushed leftwards, the first impact block, the guide rod and the second impact block are pushed leftwards, the spring is compressed, when the detection mechanism detects that the second impact block reaches the preset position, an adhesive tape in-place signal is sent out, at the moment, the adhesive tape is stopped being pushed, the adhesive tape is cut through the cutting mechanism, the size precision of the cut adhesive tape is high, and the follow-up installation of the adhesive tape is convenient.

In one possible solution, the detection mechanism includes: a fixed plate and a proximity switch sensor;

the fixed plate is arranged on the base, the proximity switch sensor is arranged on the fixed plate, and the proximity switch sensor is used for sending out an adhesive tape in-place signal when sensing the second impact block.

In a possible solution, the fixing plate is L-shaped, and includes: a cross plate and a vertical plate;

the transverse plate is provided with a mounting hole, the fixing bolt penetrates through the mounting hole and is meshed with the threaded hole of the base, and the transverse plate is fixed by the fixing bolt when the fixing bolt is screwed;

the proximity switch sensor is arranged on the vertical plate.

In one possible implementation, the detection mechanism further includes: positioning a screw;

the positioning screw rod is meshed with the vertical plate and used for limiting the movement of the second impact block when the positioning screw rod is abutted against the second impact block.

In one possible implementation, the detection mechanism further includes: a lock nut;

the lock nut is meshed with the positioning screw rod, and the lock nut is used for propping against the vertical plate when being screwed.

In one possible solution, the mounting hole is in a strip shape, so that the transverse plate is arranged on the base in a position-adjustable manner.

In one possible implementation, the method further includes: a stroke adjusting mechanism;

the stroke adjustment mechanism includes: a fixed block and an adjusting bolt;

the fixed block is arranged on the base;

the adjusting bolt is meshed with the fixed block and connected with the transverse plate, and the adjusting bolt is used for driving the transverse plate to move when rotating.

In one possible solution, the material of the first impact block is stainless steel.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic view of a positioning device for cutting an automobile adhesive tape according to an embodiment of the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 in an embodiment of the utility model;

FIG. 3 is another schematic view of the positioning device according to the embodiment of the utility model;

fig. 4 is an enlarged view of a portion of fig. 3 in an embodiment of the utility model.

Reference numerals in the drawings:

1. a base; 2. placing a block; 3. a buffer guide mechanism; 31. a fixing seat; 32. a guide rod; 33. a first impact block; 34. a second impact block; 35. a spring; 4. a detection mechanism; 41. a fixing plate; 411. a cross plate; 4111. a mounting hole; 412. a riser; 42. a proximity switch sensor; 43. positioning a screw; 44. a lock nut; 5. a stroke adjusting mechanism; 51. a fixed block; 52. an adjusting bolt; 100. and (5) an adhesive tape.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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 "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying 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.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; either directly, or indirectly, through intermediaries, may be in communication with each other, or may be in interaction with each other, unless explicitly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The technical scheme of the utility model is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.

As described in the background of the application, the finished automobile strip is cut to meet the dimensional requirements of assembly.

In order to solve the above problems, the present inventors propose a technical solution of the present application, and specific embodiments are as follows:

fig. 1 is a schematic view of a positioning device for cutting an automobile adhesive tape according to an embodiment of the present utility model, fig. 2 is a partially enlarged view of fig. 1 according to an embodiment of the present utility model, fig. 3 is another angular schematic view of the positioning device according to an embodiment of the present utility model, and fig. 4 is a partially enlarged view of fig. 3 according to an embodiment of the present utility model.

As shown in fig. 1 to 4, the positioning device for cutting an automobile adhesive tape according to the present embodiment includes: base 1, place piece 2, buffering guiding mechanism 3 and detection mechanism 4.

The base 1 and the placing block 2 are respectively fixed on the table top of the workbench through connecting pieces, the placing block 2 is positioned on one side (right side) of the base 1, and a certain distance is reserved between the placing block 2 and the base 1.

The top surface of the placing block 2 is provided with a left-right through accommodating groove, and the section of the accommodating groove is matched with the section of the adhesive tape 100.

The buffer guide mechanism 3 and the detection mechanism 4 are respectively arranged on the base 1, the buffer guide mechanism 3 is arranged between the placement block 2 and the detection mechanism 4, namely the detection mechanism 4 is arranged on one side of the buffer guide mechanism 3 away from the placement block 2.

The buffer guide mechanism 3 includes: the device comprises a fixed seat 31, a guide rod 32, a first impact block 33, a second impact block 34 and a spring 35.

The fixing seat 31 is arranged on the base 1, and the fixing seat 31 is provided with a guide hole.

The guide rod 32 is horizontally arranged and slidably inserted into the guide hole of the fixed seat 31.

The first impact block 33 and the second impact block 34 are provided at the end portions of the left and right ends of the guide bar 32, respectively, and the first impact block 33 is located at a side close to the placement block 2. The spring 35 is sleeved on the guide rod 32, the left end of the spring 35 is propped against the fixed seat 31, and the right end of the spring 35 is propped against the first impact block 33.

When the positioning device of the embodiment is used, the adhesive tape is placed on the placement block and clamped in the accommodating groove of the placement block, and the left end face of the adhesive tape abuts against the first impact block. The adhesive tape is pushed to the left, the adhesive tape pushes the first impact block, the guide rod and the second impact block to move to the left, and the spring is compressed. When the detection mechanism detects that the second impact block reaches the preset position, the detection mechanism sends out an adhesive tape in-place signal, the adhesive tape stops pushing at the moment, the adhesive tape is accurately positioned, and the adhesive tape is cut through the cutting mechanism.

Through the above-mentioned content is difficult to find, and the automobile adhesive tape of this embodiment is decided and is used positioner through setting up the base, placing the piece, buffering guiding mechanism and detection mechanism, and the base with place the piece and set up respectively on the workstation, buffering guiding mechanism and detection mechanism set up respectively on the base, and buffering guiding mechanism includes: fixing base, guide bar, first striking piece, second striking piece and spring, guide bar slidable wears to establish on the fixing base, and first striking piece and second striking piece set up the both ends at the guide bar, and the spring housing is established on the guide bar, offsets with first striking piece and fixing base respectively and holds. The automobile adhesive tape of this embodiment is decided and is used positioner, the adhesive tape is placed in the storage tank of placing the piece, the terminal surface of adhesive tape and first striking piece are held against, promote the adhesive tape left, the adhesive tape promotes first striking piece, guide bar and second striking piece and removes left side, the spring is compressed, when detection mechanism detects the second striking piece and reachs the position of predetermineeing, send adhesive tape signal in place, stop promoting the adhesive tape this moment, decide the adhesive tape through deciding the mechanism, it is high to decide adhesive tape dimensional accuracy, make things convenient for the follow-up installation of adhesive tape.

Optionally, in this embodiment, the positioning device for cutting the automobile adhesive tape, and the detecting mechanism 4 includes: a fixed plate 41 and a proximity switch sensor 42.

The fixed plate 41 is provided on the base 1, and the proximity switch sensor 42 is provided on the fixed plate 41.

When the proximity switch sensor 42 senses that the second impact block 34 reaches a preset position, a position signal of the adhesive tape is sent to a controller or an alarm, and the controller controls the cutting mechanism to act so as to cut off the adhesive tape; or an operator controls the action of the cutting mechanism to cut off the adhesive tape.

Further, in the positioning device for cutting the automobile adhesive tape in this embodiment, the fixing plate 41 is in a right-angled L-shape, and includes: a cross plate 411 and a riser 412.

The proximity switch sensor 42 is penetrated through the vertical plate 412 of the fixing plate 41.

The cross plate 411 is provided with a plurality of mounting holes 4111, and fixing bolts (not shown in the figure) are arranged in the mounting holes 4111 of the cross plate 411 in a penetrating manner and meshed with the threaded holes of the base 1, and the cross plate 411 is fixed on the base 1 when the fixing bolts are screwed, so that the fixing plate 41 is convenient to mount and fix, and the proximity switch inductor 42 is also convenient to mount and set.

Further, in the present embodiment, the positioning device for cutting the automobile adhesive tape, the detecting mechanism 4 further includes: and a positioning screw 43.

The positioning screw 43 is inserted into the vertical plate 412 of the fixing plate 41, and is engaged with the screw hole of the vertical plate 412.

In this embodiment, when the terminal surface of second striking piece contacts with the terminal surface of locating screw rod and supports and hold, the adhesive tape is in place this moment, and proximity switch inductor detects the second striking piece, sends the signal of putting in place of adhesive tape, and the operator stops the removal to the second striking piece. The proximity switch inductor is not in direct contact with the second impact block, so that the service life of the proximity switch inductor can be prolonged, and the positioning accuracy of the adhesive tape can be improved.

Further, in the present embodiment, the positioning device for cutting the automobile adhesive tape, the detecting mechanism 4 further includes: a lock nut 44.

The lock nuts 44 are engaged with the positioning screw 43 and are positioned at the left side and the right side of the vertical plate 412, and the lock nuts 44 are abutted against the side surfaces of the vertical plate 412 when being screwed, so that the positioning screw 43 is kept stable, and the positioning screw 43 cannot loosen.

Further, in the positioning device for cutting the automobile adhesive tape in this embodiment, the mounting hole 4111 on the transverse plate 411 is in a strip shape, and the fixing bolt is slidably inserted into the strip-shaped mounting hole 4111 on the transverse plate 411, so that the position of the transverse plate 411 is adjustable and arranged on the base 1, thereby adjusting the distance between the proximity switch sensor 42 and the fixing seat 31, improving the compatibility of the device, enabling the device to be suitable for cutting adhesive tapes with multiple sizes, and increasing the utilization rate of the device.

Further, the positioning device for cutting the automobile adhesive tape in this embodiment further includes: and a stroke adjusting mechanism 5.

The stroke adjustment mechanism 5 includes: a fixed block 51 and an adjusting bolt 52.

The fixed block 51 is provided on the base 1.

The adjusting bolt 52 is inserted through the fixing block 51 and engaged with the screw hole of the fixing block 51, and an end of the adjusting bolt 52 is connected to the cross plate 411 of the fixing plate 41.

In this embodiment, loosen the fixing bolt of diaphragm, rotate adjusting bolt, adjusting bolt drives the diaphragm and the riser of fixed plate and moves about, conveniently adjusts the position of fixed plate.

Further, in the embodiment, the positioning device for cutting the automobile adhesive tape is made of stainless steel, the end face of the first impact block 33 is equal to the end face of the adhesive tape 100 in size, so that the adhesive tape is free of pollution after being contacted with the first impact block, the contact area of the adhesive tape and the first impact block is large, the pressure intensity of unit area is small, and the adhesive tape cannot influence the cutting size due to deformation.

Preferably, in the positioning device for cutting the automobile adhesive tape in this embodiment, two placing blocks 2, two buffer guiding mechanisms 3 and two proximity switch sensors 42 are respectively arranged, and two stations are formed on the workbench, so that the working efficiency of the device is improved.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be a direct contact between the first feature and the second feature, or an indirect contact between the first feature and the second feature through an intervening medium.

Moreover, a first feature "above," "over" and "on" a second feature may be a first feature directly above or obliquely above the second feature, or simply indicate that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is at a lower level than the second feature.

In the description of the present specification, reference to the description of the terms "one embodiment," "some embodiments," "examples," "particular examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. Positioning device for cutting automobile adhesive tape, which is characterized by comprising: the device comprises a base, a placing block, a buffer guide mechanism and a detection mechanism;

the guide rod is slidably arranged on the fixed seat in a penetrating manner;

2. The positioning device for cutting an automobile adhesive tape according to claim 1, wherein the detecting mechanism comprises: a fixed plate and a proximity switch sensor;

3. The positioning device for cutting an automobile adhesive tape according to claim 2, wherein the fixing plate is L-shaped, comprising: a cross plate and a vertical plate;

the proximity switch sensor is arranged on the vertical plate.

4. A positioning device for cutting an automobile adhesive tape according to claim 3, wherein said detecting means further comprises: positioning a screw;

5. The positioning device for cutting an automobile adhesive tape according to claim 4, wherein said detecting mechanism further comprises: a lock nut;

6. A positioning device for cutting an automobile adhesive tape according to claim 3, wherein the mounting hole is elongated, and the cross plate is positioned on the base with an adjustable position.

7. The positioning device for cutting an automobile adhesive tape according to claim 6, further comprising: a stroke adjusting mechanism;

the stroke adjustment mechanism includes: a fixed block and an adjusting bolt;

the fixed block is arranged on the base;

8. The positioning device for cutting the automobile adhesive tape according to claim 2, wherein the first impact block is made of stainless steel.