Disclosure of Invention
The present utility model aims to solve at least to some extent one of the technical problems in the above-described technology.
Therefore, an object of the present utility model is to provide a clamping device for a trousers turning machine, wherein a lateral moving mechanism is provided, and a distance between two clamping mechanisms can be adjusted steplessly, so that the device is suitable for various trousers waists in the market, and the application range of the trousers turning machine is enlarged.
In order to achieve the above purpose, the first aspect of the present utility model provides a clamping device for a pants turning machine, comprising a transverse moving mechanism, two sliders, two connecting assemblies and two clamping mechanisms, wherein the two sliders are connected with a linear lifting module of the pants turning machine; the transverse moving mechanism is arranged on the two sliding blocks and comprises a cross rod, a screw rod, a driving device and two threaded sleeves, wherein the cross rod is connected with the two sliding blocks, and a groove body is formed in the cross rod; one end of the screw rod is rotationally connected with the inner wall of the groove body, and the other end of the screw rod penetrates through the inner wall of the groove body and is rotationally connected with the cross rod; the driving device is arranged on the cross rod, and an output shaft of the driving device is connected with one end of the screw rod; the two threaded sleeves are respectively sleeved on the outer sides of the screw rods; the two connecting components are respectively connected with the corresponding threaded sleeves; the two clamping mechanisms are respectively arranged on the corresponding connecting assemblies.
According to the trousers turning machine clamping device, the transverse moving mechanism is arranged, and the distance between the two clamping mechanisms can be adjusted steplessly, so that the trousers turning machine clamping device is suitable for various trousers waists in the market, and the application range of the trousers turning machine is widened.
In addition, the clamping device of the trousers turning machine provided by the utility model can also have the following additional technical characteristics:
specifically, the connecting assembly comprises a column body and a connecting plate, wherein one end of the column body is connected with the outer wall of the threaded sleeve, the other end of the column body is fixed on the connecting plate, and the connecting plate is connected with the clamping mechanism.
Specifically, the clamping mechanism comprises a first fixed plate, a second fixed plate, an air cylinder, two cranks and two clamping pieces, wherein the first fixed plate is connected with the connecting plate; the second fixing plate is connected with the first fixing plate through a plurality of fixing pieces; the cylinder, the two cranks and the two clamping pieces are respectively arranged between the first fixing plate and the second fixing plate; one end of each crank is hinged with the extending end of the corresponding cylinder, and the other end of each crank is connected with the corresponding clamping piece.
Specifically, two guide members are symmetrically arranged on the first fixing plate.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
The following describes a clamping device of a pants turning machine according to an embodiment of the present utility model with reference to the accompanying drawings.
The clamping device of the trousers turning machine provided by the utility model is mainly applied to trousers turning machines (vertical), can be suitable for finished trousers with various specifications, and can rapidly turn trousers under manual auxiliary operation.
As shown in fig. 1 and 2, the clamping device of the trousers turning machine according to the embodiment of the utility model can comprise a transverse moving mechanism 1, two sliding blocks 2, two connecting assemblies 3 and two clamping mechanisms 4.
Wherein, two sliders 2 are connected with a straight line lifting module (not shown in the figure) of the trousers turner, a transverse moving mechanism 1 is arranged on the two sliders 2, and the transverse moving mechanism 1 comprises a cross rod 11, a screw rod 13, a driving device 14 and two threaded sleeves 15.
The cross bar 11 is connected with the two sliding blocks 2, a groove body 12 is formed in the cross bar 11, one end of a screw rod 13 is rotatably connected with the inner wall of the groove body 12, the other end of the screw rod 13 penetrates through the inner wall of the groove body 12 and is rotatably connected with the cross bar 11, a driving device 14 is arranged on the cross bar 11, an output shaft of the driving device 14 is connected with one end of the screw rod 13, and two threaded sleeves 15 are respectively sleeved on the outer side of the screw rod 13.
It should be noted that, in this embodiment, the screw 13 is provided with threads with opposite rotation directions at two ends, and the two threaded sleeves 15 are respectively in threaded connection with the threads, and the two threaded sleeves 15 can move in opposite directions or in opposite directions under the driving of the driving device 14.
The two connecting assemblies 3 are respectively connected with the corresponding threaded sleeves 15, and the two clamping mechanisms 4 are respectively arranged on the corresponding connecting assemblies 3.
In the embodiment of the present utility model, the driving device 14 is connected to an external trousers turner control mechanism (not shown in the figure), and the operation and the stop of the driving device 14 are realized through a preset program (which can be determined according to the actual situation).
Specifically, after finished trousers are sewn, the relevant staff needs to turn over the trousers by using the device, firstly, the worker checks the label of the trousers to determine the specification and size of the trousers, then inputs specification data (for example, 34) to a control device (not shown in the figure) of the trousers turning machine, meanwhile, the driving device 14 receives an operation signal, the driving device 14 drives the screw 13 to rotate, and the threaded sleeve 15 moves on the screw 13 (namely, moves back to back or moves back to back), so that the connecting assembly 3 and the clamping mechanism 4 are driven to move, and the clamping mechanism 4 moves to a preset position.
The distance between the two clamping mechanisms 4 can be adjusted in a stepless manner, so that the trousers turning machine is suitable for various trousers waists on the market, and the application range of the trousers turning machine is enlarged.
The trousers waist of trousers is taken by the worker and placed on the clamping mechanism 4, the pedal switch is stepped on, the trousers waist is clamped by the clamping mechanism 4, then a weight mechanism (not shown in the figure) on the trousers turning machine descends to the lower part of the trousers legs, then the weight mechanism ascends, and meanwhile, the linear lifting module drives the two sliding blocks 2 to move downwards, so that trousers are turned, the trousers are torn off by the worker, and meanwhile, the clamping mechanism 4 is reset, so that the trousers turning process of one piece of trousers is completed.
After the finished trousers turn over, the specification of the next trousers is changed, for example: the steps can be repeated for children trousers to finish the trousers turning.
In one embodiment of the present utility model, the connection assembly 3 may include a column 31 and a connection plate 32.
One end of the column 31 is connected with the outer wall of the threaded sleeve 15, the other end of the column 31 is fixed on a connecting plate 32, and the connecting plate 32 is connected with the clamping mechanism 4.
It should be noted that, the connecting plate 32 in this embodiment is connected to the clamping mechanism 4 by a fixing member, which may be any one of a bolt, a screw, or a hand-screwed nut, and is not limited herein.
It can be appreciated that the fixing piece is connected with the clamping mechanism 4, so that the clamping mechanism 4 is convenient to detach during maintenance.
In one embodiment of the present utility model, the clamping mechanism 4 may include a first fixed plate 41, a second fixed plate 42, an air cylinder 43, two cranks 44, and two clamping members 45.
The first fixing plate 41 is connected with the connecting plate 32, the second fixing plate 42 is connected with the first fixing plate 41 through a plurality of fixing pieces, the air cylinder 43, the two cranks 44 and the two clamping pieces 45 are respectively arranged between the first fixing plate 41 and the second fixing plate 42, one ends of the two cranks 44 are hinged with the extending ends of the air cylinder 43, and the other ends of the two cranks 44 are respectively connected with the corresponding clamping pieces 45.
The first fixing plate 41 and the second fixing plate 42 described in this embodiment are connected by a double-headed screw (not specifically shown in the figure).
In one embodiment of the present utility model, the first fixing plate 41 is symmetrically provided with two guide members 51.
It should be noted that, referring to fig. 3, the two guiding members 51 on the first fixing plate 41 are disposed at an obtuse angle, and it is understood that this can facilitate the worker to dispose the waist of trousers at the clamping member 45.
Specifically, the workman props up the waist of trousers department of waiting to overturn trousers earlier, then makes the waist of trousers handle in the inside of obtuse angle structure, steps on foot switch, and cylinder 43 operates, and cylinder 43 promotes the one end rotation of crank 44, and the other end of crank 44 promotes clamping piece 45 rotation, under the effect of clamping piece 45 to realize the fixed of waist of trousers department.
In sum, according to the clamping device of the trousers turning machine, provided by the embodiment of the utility model, the distance between the two clamping mechanisms can be adjusted steplessly by arranging the transverse moving mechanism, so that the device is suitable for various trousers waists on the market, and the application range of the trousers turning machine is enlarged.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific 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 present 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 described 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.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.