Workpiece adhesive tape pasting machine with position convenient to adjust

Abstract

The utility model discloses a workpiece adhesive tape pasting machine convenient for position adjustment, which is characterized in that a first screw rod and screw sleeve assembly / screw rod and screw sleeve assembly is arranged, so that the left-right position of a lower left side seat body is convenient to adjust, and a second screw rod and screw sleeve assembly / screw rod and screw sleeve assembly is arranged, so that the up-down position of an upper seat body is convenient to adjust, and therefore, the workpiece adhesive tape pasting machine can adapt to workpieces with different sizes; the lower side left-right guide rod is connected with a lower side middle seat through a first connecting mechanism, so that the lower side middle seat can be conveniently fixed after being adjusted in the left-right position according to needs such as centering needs, and the left-right position of an adhesive tape pasting assembly on the lower side middle seat can be adjusted so as to paste an adhesive tape to a certain needed position between the left and right of the lower surface of a workpiece in the front-back direction; the upper side left-right guide rod is connected with an upper side middle seat through a second connecting mechanism, so that the left-right position of the upper side middle seat can be conveniently adjusted according to needs and then fixed, and the left-right position of an adhesive tape pasting assembly on the upper side middle seat can be adjusted so as to paste an adhesive tape to a certain needed position between the left side and the right side of the upper surface of the workpiece in the front-back direction.

Description

Technical Field

[0001] This utility model relates to the technical field of carton sealing machines, specifically to a workpiece adhesive tape applicator that is easy to adjust in position. Background Technology

[0002] A carton sealing machine is a commonly used packaging machine that uses sealing tape to seal cartons / workpieces. It is economical and fast, and can complete the upper and lower sealing operations in one go. It offers fast packaging speed, high efficiency, and aesthetically pleasing packaging. It is widely used in the manufacturing industries of home appliances, electronics, food, dairy products, oils, cosmetics, beverages, and electrical appliances.

[0003] Chinese patent CN207078391U discloses a corner sealing mechanism that applies tape to the corners of a box, but does not disclose applying tape to the middle of the upper and lower surfaces of the box. This is not conducive to a more secure sealing, and it is necessary to solve this problem. In addition, this solution does not have width and height adjustment functions, making it unsuitable for situations where the box size changes. It is also necessary to solve this problem. Utility Model Content

[0004] This invention overcomes the shortcomings of the above-mentioned technologies and provides a workpiece adhesive tape applicator that is easy to adjust in position.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A workpiece adhesive tape applicator with adjustable position includes a body 1. The body 1 has a left lower side seat 21 and a right lower side seat 22 arranged opposite to each other, several lower left-right guide rods 23 located between the left lower side seat 21 and the right lower side seat 22, and an upper seat 3 located above the left lower side seat 21 and the right lower side seat 22 and capable of vertical movement. The upper seat 3 has a left upper side seat 41 and a right upper side seat 42 arranged opposite to each other, and several upper left-right guide rods 42 located between the left upper side seat 41 and the right upper side seat 42. 3. The lower left seat 21 and the upper left seat 41 are vertically opposite each other and are provided with several left-side vertical guide rods 51 to facilitate their joint left-right movement and to facilitate the upper left seat 41's vertical movement relative to the lower left seat 21. The machine body 1 is also provided with a first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 61 for adjusting the left-right position of the lower left seat 21 and a second lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 62 for adjusting the vertical position of the upper seat 3. The lower left seat 21, the lower right seat 22, and the upper left seat 41 are... The upper right seat 42 is provided with a conveyor belt 71 for the workpiece to move back and forth. The lower left seat 21 and the lower right seat 22 are each provided with a first guide edge / guide wheel 72 for side wall limiting and back and forth guiding of the workpiece, or the lower left seat 21 and the machine body 1 are both provided with a first guide edge / guide wheel 72 for side wall limiting and back and forth guiding of the workpiece. The upper left seat 41 and the upper right seat 42 are each provided with a second guide edge / guide wheel 73 for side wall limiting and back and forth guiding of the workpiece. The lower left seat 21 and the lower right seat... The lower left-right guide rod 23 between 22 is connected to a lower middle seat 91 that can be adjusted and fixed after being connected by a first connecting mechanism 81. The upper left-right guide rod 43 between the upper left seat 41 and the upper right seat 42 is connected to an upper middle seat 92 that can be adjusted and fixed after being connected by a second connecting mechanism 82. The lower middle seat 91 is provided with an adhesive tape assembly 10 for applying adhesive tape to the lower surface of the workpiece that passes through it, and the upper middle seat 92 is provided with an adhesive tape assembly 10 for applying adhesive tape to the upper surface of the workpiece that passes through it.

[0007] Preferably, the lower left seat 21 is capable of left-right guided movement relative to the lower left-right guide rod 23, and the upper left seat 41 is capable of left-right guided movement relative to the upper left-right guide rod 43. The first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 61 includes a first left-right lead screw / screw 611 rotatably mounted on the machine body 1 and a first threaded sleeve / threaded sleeve 612 fixed on the lower left seat 21 for transmission connection with the first left-right lead screw / screw 611. One end of the first left-right lead screw / screw 611 is provided with a first handle 613 for easy manual rotation of the first left-right lead screw / screw 611.

[0008] Preferably, the second lead screw and threaded sleeve assembly 62 includes a second up-down lead screw / screw 621 rotatably mounted on the machine body 1, and a second threaded sleeve / threaded sleeve 622 fixed on the upper seat 3 for engaging and transmitting with the second up-down lead screw / screw 621. One end of the second up-down lead screw / screw 621 is provided with a second handle 623 for easy manual rotation of the second up-down lead screw / screw 621.

[0009] Preferably, the first connecting mechanism 81 includes a first sliding sleeve / slider 811 fixed on the lower middle seat 91 for sliding connection with the lower left and right guide rod 23, and a first set screw 812 for locking the first sliding sleeve / slider 811 on the lower left and right guide rod 23 after adjusting the position of the first sliding sleeve / slider 811.

[0010] Preferably, the second connecting mechanism 82 is fixed on the upper middle seat 92 for use with the second sliding sleeve / slider 821 of the upper left and right guide rod 43, and the second set screw 822 for locking the upper middle seat 92 on the upper left and right guide rod 43 after adjusting the position of the upper middle seat 92.

[0011] Preferably, the lower left seat 21 is provided with an adhesive tape assembly 10 for applying adhesive tape to the left edge of the lower surface of the workpiece, and a first pressure plate 11 for guiding the portion of the adhesive tape protruding to the left on the left edge of the lower surface of the workpiece to the side wall of the workpiece. The lower right seat 22 is provided with an adhesive tape assembly 10 for applying adhesive tape to the right edge of the lower surface of the workpiece, and a second pressure plate for guiding the portion of the adhesive tape protruding to the right on the right edge of the lower surface of the workpiece to the side wall of the workpiece. 12. The upper left seat 41 is provided with an adhesive tape assembly 10 for applying adhesive tape to the left edge of the upper surface of the workpiece and a third pressure plate 13 for guiding the adhesive tape protruding to the left on the left edge of the upper surface of the workpiece to the side wall of the workpiece. The upper right seat 42 is provided with an adhesive tape assembly 10 for applying adhesive tape to the right edge of the upper surface of the workpiece and a fourth pressure plate 14 for guiding the adhesive tape protruding to the right on the right edge of the upper surface of the workpiece to the side wall of the workpiece.

[0012] Preferably, the first pressure guide plate 11, the second pressure guide plate 12, the third pressure guide plate 13, and the fourth pressure guide plate 14 are elastic or are connected to the corresponding base body by elastic elements.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The structure of this design is simple and easy to implement. The first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly facilitates adjustment of the left and right positions of the lower left seat, thereby adjusting the left and right width between the lower left seat and the upper left seat to accommodate workpieces of different widths. The second lead screw and threaded sleeve assembly / screw and threaded sleeve assembly facilitates adjustment of the up and down position of the upper seat to accommodate workpieces of different heights. The arrangement of several left-side up and down guide rods between the lower left seat and the upper left seat serves two purposes: firstly, it facilitates the synchronous left and right movement of the upper left seat through the left-side up and down guide rods when the lower left seat moves left and right; secondly, it provides up and down guidance for the up and down movement of the upper left seat and the upper seat, resulting in good practicality. The first guide edge / guide wheel and the second guide edge / guide wheel... The design facilitates the limiting of the left and right sidewalls and the forward and backward guidance of the workpiece, ensuring that the conveyor belt does not deviate from its position when moving the workpiece forward and backward, thus offering good practicality. The lower left and right guide rod is connected to the lower center seat via a first connecting mechanism, allowing for adjustment and fixing of the lower center seat as needed, such as for centering. This adjusts the left and right position of the adhesive tape assembly on it, facilitating the forward and backward application of adhesive tape to a desired location on the lower surface of the workpiece, offering good applicability. Similarly, the upper left and right guide rod is connected to the upper center seat via a second connecting mechanism, allowing for adjustment and fixing of the upper center seat as needed, thus adjusting the left and right position of the adhesive tape assembly on it, facilitating the forward and backward application of adhesive tape to a desired location on the upper surface of the workpiece, offering good applicability. Attached Figure Description

[0015] Figure 1 This is one of the structural diagrams in this case.

[0016] Figure 2 This is the second structural diagram of this case.

[0017] Figure 3 This is the third structural diagram in this case.

[0018] Figure 4 This is the fourth structural diagram in this case.

[0019] Figure 5 This is the fifth structural diagram in this case.

[0020] Figure 6 This is the sixth structural diagram in this case.

[0021] Figure 7 This is the seventh structural diagram in this case.

[0022] Figure 8 This is the eighth structural diagram of this case.

[0023] Figure 9This is the ninth structural diagram in this case. Detailed Implementation

[0024] The following embodiments further illustrate the features of this utility model and other related features in detail, so as to facilitate understanding by those skilled in the art:

[0025] like Figures 1 to 9 As shown, a workpiece adhesive tape applicator with adjustable position includes a body 1. The body 1 has a lower left seat 21 and a lower right seat 22 arranged opposite to each other, several lower left-right guide rods 23 located between the lower left and lower right seat 21 and the lower right seat 22, and an upper seat 3 located above the lower left and lower right seat 21 and the lower right seat 22 and capable of vertical movement. The upper seat 3 has an upper left seat 41 and an upper right seat 42 arranged opposite to each other, and several upper left-right guide rods 23 located between the upper left and upper right seat 41 and the upper right seat 42. Rod 43, the lower left seat 21 and the upper left seat 41 are vertically opposite each other and are provided with several left-side vertical guide rods 51 to facilitate the left and right movement of both and the vertical movement of the upper left seat 41 relative to the lower left seat 21. The machine body 1 is also provided with a first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 61 for adjusting the left and right position of the lower left seat 21 and a second lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 62 for adjusting the vertical position of the upper seat 3. The lower left seat 21, the lower right seat 22, and the upper left seat 3 are all present. 41. The upper right seat 42 is provided with a conveyor belt 71 for the workpiece to move back and forth. The lower left seat 21 and the lower right seat 22 are each provided with a first guide edge / guide wheel 72 for side wall limiting and back and forth guiding of the workpiece, or the lower left seat 21 and the machine body 1 are each provided with a first guide edge / guide wheel 72 for side wall limiting and back and forth guiding of the workpiece. The upper left seat 41 and the upper right seat 42 are each provided with a second guide edge / guide wheel 73 for side wall limiting and back and forth guiding of the workpiece. The lower left seat 21 and the lower right seat 42 are each provided with a second guide edge / guide wheel 73 for side wall limiting and back and forth guiding of the workpiece. The lower left-right guide rod 23 between the bodies 22 is connected to a lower middle seat 91 that can be adjusted and fixed after being connected by a first connecting mechanism 81. The upper left-right guide rod 43 between the upper left seat body 41 and the upper right seat body 42 is connected to an upper middle seat 92 that can be adjusted and fixed after being connected by a second connecting mechanism 82. The lower middle seat 91 is provided with an adhesive tape assembly 10 for applying adhesive tape to the lower surface of the workpiece that passes through it, and the upper middle seat 92 is provided with an adhesive tape assembly 10 for applying adhesive tape to the upper surface of the workpiece that passes through it.

[0026] As described above, the structure of this invention is simple and easy to implement. The first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 61 facilitates the adjustment of the left and right positions of the lower left seat 21, thereby adjusting the left and right width between the lower left seat 21 and the upper left seat 41 to accommodate workpieces of different widths. The second lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 62 facilitates the adjustment of the up and down positions of the upper seat 3 to accommodate workpieces of different heights. The arrangement of several left-side up and down guide rods 51 between the lower left seat 21 and the upper left seat 41 facilitates the synchronous left and right movement of the upper left seat 41 through the left-side up and down guide rods 51 when the lower left seat 21 moves left and right, and also provides up and down guidance for the up and down movement of the upper left seat 41 and the upper seat 3, making it highly practical. The first guide edge / guide wheel 72 and the second guide... The side / guide rollers 73 facilitate the limiting of the left and right sidewalls and the forward and backward guidance of the workpiece, ensuring that the conveyor belt 71 does not deviate from its position when moving the workpiece forward and backward, thus improving practicality. The lower left and right guide rod 23 is connected to the lower center seat 91 via the first connecting mechanism 81, allowing for adjustment and fixing of the lower center seat 91 as needed, such as for centering, thereby adjusting the left and right position of the adhesive tape assembly 10 on it to facilitate the forward and backward application of adhesive tape to a desired position between the left and right sides of the lower surface of the workpiece, thus improving applicability. The upper left and right guide rod 43 is connected to the upper center seat 92 via the second connecting mechanism 82, allowing for adjustment and fixing of the upper center seat 92 as needed, thereby adjusting the left and right position of the adhesive tape assembly 10 on it to facilitate the forward and backward application of adhesive tape to a desired position between the left and right sides of the upper surface, thus improving applicability.

[0027] like Figure 2 As shown, in specific implementation, the lower left seat 21 can move left and right relative to the lower left and right guide rod 23, and the upper left seat 41 can move left and right relative to the upper left and right guide rod 43. The first lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 61 includes a first left and right lead screw / screw 611 rotatably mounted on the machine body 1 and a first threaded sleeve / screw 612 fixed on the lower left seat 21 for transmission connection with the first left and right lead screw / screw 611. One end of the first left and right lead screw / screw 611 is provided with a first handle 613 for easy manual rotation of the first left and right lead screw / screw 611, which is convenient to implement and easy to manually adjust.

[0028] like Figure 3As shown, in a specific implementation, the second lead screw and threaded sleeve assembly / screw and threaded sleeve assembly 62 includes a second up-down lead screw / screw 621 rotatably mounted on the machine body 1 and a second threaded sleeve / threaded sleeve 622 fixed on the upper seat 3 for transmission connection with the second up-down lead screw / screw 621. One end of the second up-down lead screw / screw 621 is provided with a second handle 623 for easy manual rotation of the second up-down lead screw / screw 621, which is convenient to implement and easy to manually adjust.

[0029] like Figure 4 As shown, in a specific implementation, the first connecting mechanism 81 includes a first sliding sleeve / slider 811 fixed on the lower middle seat 91 for sliding connection with the lower left and right guide rod 23, and a first set screw 812 for locking the first sliding sleeve / slider 811 on the lower left and right guide rod 23 after adjusting the position of the first sliding sleeve / slider 811.

[0030] As described above, the first sliding sleeve / slider 811 of the first connecting mechanism 81 in this case is provided to facilitate the sliding adjustment of the left and right position of the lower middle seat 91 along the lower left and right guide rod 23 during specific implementation. The first set screw 812 is provided to facilitate locking after the left and right position of the lower middle seat 91 is adjusted. It is convenient, quick and practical.

[0031] like Figure 5 As shown, in a specific implementation, the second connecting mechanism 82 is fixed on the upper middle seat 92 for use with the second sliding sleeve / slider 821 of the upper left and right guide rod 43, and the second set screw 822 for locking the upper middle seat 92 on the upper left and right guide rod 43 after adjusting the position of the upper middle seat 92.

[0032] As described above, the second sliding sleeve / slider 821 of the second connecting mechanism 82 in this case is provided to facilitate the sliding adjustment of the left and right position of the upper middle seat 92 along the upper left and right guide rod 43 during specific implementation. The second set screw 822 is provided to facilitate locking after the left and right position of the upper middle seat 92 is adjusted. It is convenient, quick and practical.

[0033] like Figure 1 , Figure 6 , Figure 7 , Figure 8 , Figure 9As shown, in specific implementation, the lower left seat 21 is provided with an adhesive tape assembly 10 for applying adhesive tape to the left edge of the lower surface of the workpiece, and a first pressure plate 11 for guiding the portion of adhesive tape protruding to the left on the left edge of the lower surface of the workpiece to the side wall of the workpiece. The lower right seat 22 is provided with an adhesive tape assembly 10 for applying adhesive tape to the right edge of the lower surface of the workpiece, and a second pressure plate 12 for guiding the portion of adhesive tape protruding to the right on the right edge of the lower surface of the workpiece to the side wall of the workpiece. The upper left... The side seat 41 is provided with an adhesive tape assembly 10 for applying adhesive tape to the left edge of the upper surface of the workpiece, and a third pressure plate 13 for guiding the adhesive tape protruding to the left from the left edge of the upper surface of the workpiece to the side wall of the workpiece. The upper right side seat 42 is provided with an adhesive tape assembly 10 for applying adhesive tape to the right edge of the upper surface of the workpiece, and a fourth pressure plate 14 for guiding the adhesive tape protruding to the right from the right edge of the upper surface of the workpiece to the side wall of the workpiece. This facilitates the application of adhesive tape to the four corners of the workpiece.

[0034] As described above, in specific implementation, the first pressure guide plate 11, the second pressure guide plate 12, the third pressure guide plate 13, and the fourth pressure guide plate 14 are elastic or are respectively connected to the corresponding base body through elastic elements.

[0035] As stated above, this case protects a workpiece adhesive tape applicator that is easy to adjust the position of, and all technical solutions that are the same as or similar to this case should be considered to fall within the scope of protection of this case.

Claims

1. A workpiece taping machine for facilitating position adjustment, characterized by The application relates to a machine body (1) comprising an organic body (1), a left lower seat body (21) and a right lower seat body (22) oppositely arranged on the machine body (1), a plurality of lower left-right guide rods (23) arranged between the left lower seat body (21) and the right lower seat body (22), an upper seat body (3) arranged above the left lower seat body (21) and the right lower seat body (22) and capable of moving up and down, a left upper seat body (41) and a right upper seat body (42) oppositely arranged on the upper seat body (3), a plurality of upper left-right guide rods (43) arranged between the left upper seat body (41) and the right upper seat body (42), a plurality of left upper-lower guide rods (51) oppositely arranged on the left lower seat body (21) and the left upper seat body (41) and arranged between the left lower seat body (21) and the left upper seat body (41) to facilitate left-right movement of the left lower seat body (21) and the left upper seat body (41) together and facilitate up-down guiding movement of the left upper seat body (41) relative to the left lower seat body (21), a first screw rod and screw sleeve assembly (61) arranged on the machine body (1) to adjust the left-right position of the left lower seat body (21), a second screw rod and screw sleeve assembly (62) arranged on the machine body (1) to adjust the up-down position of the upper seat body (3), a transmission belt (71) arranged on the left lower seat body (21), the right lower seat body (22), the left upper seat body (41) and the right upper seat body (42) respectively to facilitate front-rear movement of a workpiece, a first guide edge / guide wheel (72) arranged on the left lower seat body (21) and the right lower seat body (22) to limit the side wall of the workpiece and facilitate front-rear guiding, or a first guide edge / guide wheel (72) arranged on the left lower seat body (21) and the machine body (1) to limit the side wall of the workpiece and facilitate front-rear guiding, a second guide edge / guide wheel (73) arranged on the left upper seat body (41) and the right upper seat body (42) to limit the side wall of the workpiece and facilitate front-rear guiding, a lower middle seat (91) fixedly arranged on the lower left-right guide rods (23) between the left lower seat body (21) and the right lower seat body (22) and capable of adjusting the left-right position through a first connecting mechanism (81), an upper middle seat (92) fixedly arranged on the upper left-right guide rods (43) between the left upper seat body (41) and the right upper seat body (42) and capable of adjusting the left-right position through a second connecting mechanism (82), a sticky tape assembly (10) arranged on the lower middle seat (91) to stick a sticky tape on the lower surface of a passing workpiece, and a sticky tape assembly (10) arranged on the upper middle seat (92) to stick a sticky tape on the upper surface of a passing workpiece.

2. The workpiece taping machine of claim 1, wherein The left lower seat body (21) can move left and right guidedly relative to the lower left-right guide rod (23), the left upper seat body (41) can move left and right guidedly relative to the upper left-right guide rod (43), the first screw rod and nut assembly (61) comprises a first left-right screw rod (611) rotatably installed on the machine body (1), a first nut (612) fixed on the left lower seat body (21) and used for being in driving connection with the first left-right screw rod (611), and one end of the first left-right screw rod (611) is provided with a first handle (613) facilitating manual rotation of the first left-right screw rod (611).

3. The workpiece taping machine of claim 1, wherein The second screw rod and nut assembly (62) comprises a second up-down screw rod (621) rotatably installed on the machine body (1), a second nut (622) fixed on the upper seat body (3) and used for being in driving connection with the second up-down screw rod (621), and one end of the second up-down screw rod (621) is provided with a second handle (623) facilitating manual rotation of the second up-down screw rod (621).

4. The workpiece taping machine of claim 1, wherein The first connecting mechanism (81) comprises a first sliding sleeve / block (811) fixed on the lower middle seat (91) and used for being in sliding connection with the lower left-right guide rod (23), and a first check screw (812) used for locking the first sliding sleeve / block (811) on the lower left-right guide rod (23) after the position of the first sliding sleeve / block (811) is adjusted.

5. The workpiece taping machine of claim 1, wherein The second connecting mechanism (82) is fixed on the upper middle seat (92) and used for being in sliding connection with the second sliding sleeve / block (821) of the upper left-right guide rod (43), and the second check screw (822) is used for locking the upper middle seat (92) on the upper left-right guide rod (43) after the position of the upper middle seat (92) is adjusted.

6. The workpiece taping machine of any one of claims 1-5, wherein The left lower seat body (21) is provided with a sticky tape assembly (10) for sticking the sticky tape to the left side edge of the lower surface of the passing workpiece, and a first pressure guide plate (11) for guiding the sticky tape on the left side edge of the lower surface of the workpiece to the side wall of the workpiece. The right lower seat body (22) is provided with a sticky tape assembly (10) for sticking the sticky tape to the right side edge of the lower surface of the passing workpiece, and a second pressure guide plate (12) for guiding the sticky tape on the right side edge of the lower surface of the workpiece to the side wall of the workpiece. The left upper seat body (41) is provided with a sticky tape assembly (10) for sticking the sticky tape to the left side edge of the upper surface of the passing workpiece, and a third pressure guide plate (13) for guiding the sticky tape on the left side edge of the upper surface of the workpiece to the side wall of the workpiece. The right upper seat body (42) is provided with a sticky tape assembly (10) for sticking the sticky tape to the right side edge of the upper surface of the passing workpiece, and a fourth pressure guide plate (14) for guiding the sticky tape on the right side edge of the upper surface of the workpiece to the side wall of the workpiece.

7. The workpiece taping machine of claim 6, wherein The first pressure guide plate (11), the second pressure guide plate (12), the third pressure guide plate (13), and the fourth pressure guide plate (14) are respectively elastic or are respectively connected to the corresponding seat body by elastic members.

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