Cross arm cutting measuring and calculating mechanism for end socket edge trimmer

Abstract

The utility model relates to a cross arm cutting measuring and calculating mechanism for an end socket edge trimmer, and belongs to the field of end socket cutting. The cross arm cutting measuring and calculating mechanism comprises a stand column, a support is arranged on the stand column, the support and the stand column slide relatively in the vertical direction, a first auxiliary assembly is arranged on the stand column and used for controlling sliding of the support, and a cantilever is arranged on the support and used for controlling sliding of the cantilever. The cantilever and the support slide relatively in the horizontal direction, a second auxiliary assembly is arranged on the support and used for controlling sliding of the cantilever, a measuring and calculating head and a control part are arranged on the cantilever and rotationally connected, and the control part is used for controlling rotation of the measuring and calculating head. Sliding of the support is controlled through the first auxiliary assembly, so that the cantilever is driven to slide in the vertical direction, the cantilever can slide in the horizontal direction through the second auxiliary assembly, rotation of the measuring and calculating head is controlled through the control part, the measuring and calculating head can move in multiple directions, and measuring and calculating of the measuring and calculating head on the surface of the end socket are facilitated.

Description

Technical Field

[0001] The present application relates to the field of end cap cutting, and in particular to a cross-arm cutting and measuring mechanism for an end cap trimming machine. Background Art

[0002] The end cap is a component used to seal the end of a container to isolate the media inside and outside. It is also called an end cap. The end cap of a cylindrical container is generally a rotating shell. Before trimming the end cap, it is usually necessary to use a measuring mechanism to scan the end cap surface, and then use a cutting knife to trim the end cap.

[0003] In the related art, the measuring mechanism mainly includes a column and a horizontal cantilever. The column is arranged in the vertical direction, the horizontal cantilever is arranged horizontally and connected in a sliding manner along the length direction of the column, and there is a slider on the horizontal cantilever. The slider slides along the length direction of the horizontal cantilever, and a measuring head is arranged on the slider. The measuring head is used to detect the size and roughness of the head surface. Since the head is provided with an arc surface, the horizontally moving slider causes the measuring head to measure the head surface with low accuracy, thereby affecting the cutting work of the head. Utility Model Content

[0004] In order to improve the problem of low accuracy of data obtained by a measuring head when measuring the surface of a sealing head, the present application provides a cross-arm cutting and measuring mechanism for a sealing head trimming machine.

[0005] The cross-arm cutting and measuring mechanism for a head trimming machine provided in the present application adopts the following technical solution:

[0006] A cross-arm cutting and measuring mechanism for a head trimming machine comprises a column, a support is provided on the column, the support and the column slide relative to each other in a vertical direction, a first auxiliary component is provided on the column, the first auxiliary component is used to control the sliding of the support, a cantilever is provided on the support, the cantilever and the support slide relative to each other in a horizontal direction, a second auxiliary component is provided on the support, the second auxiliary component is used to control the sliding of the cantilever, a measuring head and a control component are provided on the cantilever, the measuring head and the cantilever are rotatably connected, and the control component is used to control the rotation of the measuring head.

[0007] By adopting the above technical solution, when it is necessary to scan the surface of the head, the operator can control the sliding of the support through the first auxiliary component, thereby driving the cantilever to slide in the vertical direction. Through the second auxiliary component, the cantilever can slide in the horizontal direction, and the rotation of the measuring head itself is controlled by the control part. The measuring head can be moved in multiple directions, which is convenient for the measuring head to measure the surface of the head, improves the accuracy of the measurement data, and facilitates the cutting of the head.

[0008] Preferably, the cantilever is fixedly connected to a mounting frame, the mounting frame is rotatably connected to a connecting seat, the measuring head is fixedly mounted on the connecting seat, the control component is a control motor, the control motor is mounted on the mounting frame, and the rotating shaft of the control motor is fixedly connected to the connecting seat.

[0009] By adopting the above technical solution, the mounting frame can provide an installation position for the connecting seat and the control motor. When the measuring head needs to rotate, the operator can drive the control motor so that the rotating shaft of the control motor drives the rotation of the connecting seat. The rotation of the connecting seat can drive the rotation of the measuring head, making it convenient for the measuring head to scan the surface of the head.

[0010] Preferably, a visual sensor is installed on the cantilever.

[0011] By adopting the above technical solution, the visual sensor is used to monitor the distance between the measuring head and the end cover in real time, reducing the possibility of collision between the measuring head and the end cover, thereby reducing the possibility of damage to the measuring head.

[0012] Preferably, the first auxiliary component includes a sliding seat, an auxiliary screw and a first motor, the sliding seat and the support are fixedly connected, the sliding seat and the auxiliary screw are threadedly connected, the auxiliary screw and the column are rotatably connected, the first motor is installed on the column, and the rotating shaft of the first motor is fixedly connected to the auxiliary screw.

[0013] By adopting the above technical solution, when the support needs to slide, the operator can drive the first motor so that the rotating shaft of the first motor drives the rotation of the auxiliary screw, and the rotation of the auxiliary screw can drive the sliding seat to slide, thereby realizing the sliding of the support, which is convenient for the support to drive the cantilever to slide in the vertical direction.

[0014] Preferably, a first track is installed on the column, and a first sliding block cooperating with the first track is fixedly connected to the support.

[0015] By adopting the above technical solution, when the support slides, the first slider slides on the first track, and the first track can limit the first slider, thereby limiting the sliding direction of the support, thereby improving the stability of the support when sliding.

[0016] Preferably, the second auxiliary component includes an auxiliary rack, an auxiliary gear and a second motor, the auxiliary rack is fixedly connected to the cantilever, the auxiliary gear cooperates with the auxiliary rack, the auxiliary gear and the support rotate relative to each other, the second motor is installed on the support, and the rotating shaft of the second motor is fixedly connected to the auxiliary gear.

[0017] By adopting the above technical solution, when the cantilever needs to slide, the operator can drive the second motor so that the rotating shaft of the second motor drives the rotation of the auxiliary gear. Since the auxiliary gear and the auxiliary rack cooperate, the rotation of the auxiliary gear can drive the movement of the auxiliary rack, thereby driving the movement of the cantilever, facilitating the sliding of the cantilever in the horizontal direction.

[0018] Preferably, a second track is installed on the cantilever, and a second sliding block cooperating with the second track is fixedly connected to the support.

[0019] By adopting the above technical solution, when the cantilever slides, the second slider slides on the second track, and the second track can limit the second slider, thereby limiting the sliding direction of the cantilever, thereby improving the stability of the cantilever when sliding.

[0020] Preferably, a positioning rod is fixedly connected to the cantilever, a plurality of positioning grooves are formed on the positioning rod, a control cylinder is mounted on the support, a positioning block is fixedly connected to the piston rod of the control cylinder, and the positioning groove is for the positioning block to be embedded.

[0021] By adopting the above technical solution, when the measuring head scans the surface of the head, the operator can drive the control cylinder so that the piston rod of the control cylinder drives the positioning block to embed into the positioning groove. The positioning block can limit the positioning rod, thereby limiting the cantilever, reducing the possibility of cantilever deviation, and facilitating the scanning work of the measuring head.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the arrangement of the support, the first auxiliary component, the second auxiliary component and the control member, when it is necessary to scan the surface of the end cap, the operator can control the sliding of the support through the first auxiliary component, thereby driving the cantilever to slide in the vertical direction, and through the second auxiliary component, the cantilever can slide in the horizontal direction, and the rotation of the measuring head itself can be controlled by the control member, and the measuring head can be moved in multiple directions, which is convenient for the measuring head to measure the end cap surface, improves the accuracy of the measurement data, and facilitates the cutting work of the end cap;

[0024] 2. Through the setting of the mounting frame, the connecting seat and the control motor, the mounting frame can provide an installation position for the connecting seat and the control motor. When the measuring head needs to rotate, the operator can drive the control motor so that the rotating shaft of the control motor drives the rotation of the connecting seat. The rotation of the connecting seat can drive the rotation of the measuring head, which is convenient for the measuring head to scan the surface of the head. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the cross-arm cutting and measuring mechanism for the head trimming machine in the first embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the overall structure of the first auxiliary component and the first track in the first embodiment of the present application.

[0027] Figure 3 It is a schematic diagram of the overall structure of the cross-arm cutting and measuring mechanism for the head trimming machine in the first embodiment of the present application.

[0028] Figure 4 It is a schematic diagram of the overall structure of the positioning rod in the second embodiment of the present application.

[0029] Figure 5 yes Figure 4 A partial enlarged schematic diagram of part B in the middle.

[0030] Explanation of the reference numerals: 1. column; 11. first track; 12. first slider; 2. support; 21. control cylinder; 211. positioning block; 3. cantilever; 31. measuring head; 32. mounting bracket; 33. connecting seat; 34. control motor; 35. visual sensor; 36. second track; 37. second slider; 38. positioning rod; 381. positioning groove; 4. first auxiliary component; 41. sliding seat; 42. auxiliary screw; 43. first motor; 5. second auxiliary component; 51. auxiliary rack; 52. auxiliary gear; 53. second motor. DETAILED DESCRIPTION

[0031] In order to make the purpose, features, and advantages of the invention of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0032] The following is combined with Figure 1-5 This application is described in further detail.

[0033] Embodiment 1:

[0034] The embodiment of the present application discloses a cross arm cutting and measuring mechanism for a head trimming machine, such as Figure 1 As shown, it includes a column 1, a support 2 is provided on the column 1, the support 2 and the column 1 slide relative to each other in the vertical direction, and a first auxiliary component 4 is provided on the column 1, and the first auxiliary component 4 is used to control the sliding of the support 2.

[0035] like Figure 1 and 2As shown, a first track 11 is fixedly installed on the column 1, and the length direction of the first track 11 is the vertical direction. A first slider 12 that cooperates with the first track 11 is fixedly connected to the support 2. The first track 11 can limit the sliding direction of the first slider 12, thereby limiting the sliding direction of the support 2. The first auxiliary component 4 includes a sliding seat 41, an auxiliary screw 42 and a first motor 43. The sliding plate is fixedly connected to the support 2, and the sliding seat 41 is threadedly connected to the auxiliary screw 42; the auxiliary screw 42 is rotatably connected to the column 1, and the length direction of the auxiliary screw 42 is the vertical direction; the first motor 43 is fixedly installed on the column 1, and the rotating shaft of the first motor 43 is coaxially fixedly connected to the auxiliary screw 42. When the support 2 needs to move, the operator can drive the first motor 43 so that the rotating shaft of the first motor 43 drives the rotation of the auxiliary screw 42, and the rotation of the auxiliary screw 42 can drive the movement of the sliding seat 41, and the movement of the sliding seat 41 can drive the movement of the support 2, thereby realizing the rise or fall of the support 2.

[0036] like Figure 3 As shown, a cantilever 3 is provided on the support 2, and the length direction of the cantilever 3 is perpendicular to the length direction of the column 1. The cantilever 3 slides relative to the support 2 along its own length direction. A second track 36 is fixedly installed on the cantilever 3, and the length direction of the second track 36 is consistent with the length direction of the cantilever 3. Two second tracks 36 are provided, one is located at the side of the cantilever 3, and the other is located at the top of the cantilever 3. A second slider 37 matched with the second track 36 is fixedly connected to the support 2, and the second track 36 can limit the sliding direction of the second slider 37, thereby limiting the sliding direction of the cantilever 3.

[0037] like Figure 3 As shown, the support 2 is provided with a second auxiliary component 5, which includes an auxiliary rack 51, an auxiliary gear 52 and a second motor 53. The auxiliary rack 51 is fixedly connected to the cantilever 3, and the length direction of the auxiliary rack 51 is consistent with the length direction of the cantilever 3; the auxiliary gear 52 cooperates with the auxiliary rack 51, the auxiliary gear 52 is rotatably connected to the support 2, and the second motor 53 is fixedly installed on the support 2, and the rotating shaft of the second motor 53 is fixedly connected to the auxiliary gear 52. When the cantilever 3 needs to move, the operator can drive the second motor 53 so that the rotating shaft of the second motor 53 drives the rotation of the auxiliary gear 52, and the rotation of the auxiliary gear 52 can drive the movement of the auxiliary rack 51, thereby realizing the movement of the cantilever 3.

[0038] like Figure 3As shown, a measuring head 31 is provided on the cantilever 3, and the measuring head 31 is located at one end of the cantilever 3, and the measuring head 31 is rotatably connected to the cantilever 3. A mounting frame 32 is fixedly connected to the cantilever 3, and a connecting seat 33 is rotatably connected to the mounting frame 32, and the measuring head 31 is fixedly installed on the connecting seat 33; a control member is provided on the cantilever 3, and the control member is a control motor 34, and the control fixed motor is installed on the mounting frame 32, and the rotating shaft of the control motor 34 is fixedly connected to the connecting seat 33. A visual sensor 35 is installed on the cantilever 3, and the visual sensor 35 is located below the connecting seat 33. The operator can drive the control motor 34 so that the rotating shaft of the control motor 34 drives the rotation of the connecting seat 33, and the rotation of the connecting seat 33 can drive the rotation of the measuring head 31, so that the measuring head 31 can scan the surface of the end cap. The visual sensor 35 is used to monitor the distance between the measuring head 31 and the end cap to reduce the possibility of collision between the measuring head 31 and the end cap.

[0039] The implementation principle of the cross-arm cutting and measuring mechanism for a head trimming machine in the embodiment of the present application is as follows:

[0040] The operator can drive the first motor 43 so that the first motor 43 drives the movement of the support 2, thereby driving the measuring head 31 to move in the vertical direction; drive the second motor 53 so that the second motor 53 drives the movement of the cantilever 3, thereby driving the measuring head 31 to move in the horizontal direction; drive the control motor 34 so that the control motor 34 drives the rotation of the connecting seat 33, thereby driving the rotation of the measuring head 31, so as to facilitate the measuring head 31 to scan the surface of the head.

[0041] Embodiment 2:

[0042] like Figure 4 and 5 As shown, in the embodiment of the present application, on the basis of the first embodiment, a positioning rod 38 is fixedly connected to the top of the cantilever 3, the length direction of the positioning rod 38 is consistent with the length direction of the cantilever 3, and a plurality of positioning grooves 381 are provided on the positioning rod 38, and the cross section of the positioning groove 381 is an inverted triangle. A control cylinder 21 is fixedly installed on the support 2, and a positioning block 211 is fixedly connected to the piston rod of the control cylinder 21, and the positioning groove 381 is for the positioning block 211 to be embedded in. When the piston rod of the control cylinder 21 drives the positioning block 211 to be embedded in the positioning groove 381, the positioning block 211 can limit the cantilever 3, so that the cantilever 3 and the support 2 are relatively fixed, thereby improving the stability of the cantilever 3.

[0043] The implementation principle of the cross-arm cutting and measuring mechanism for a head trimming machine in the embodiment of the present application is as follows:

[0044] When the measuring head 31 scans the surface of the head, the operator drives the control cylinder 21 so that the piston rod of the control cylinder 21 drives the positioning block 211 to embed into the positioning groove 381, so that the cantilever 3 and the support 2 are fixed, thereby making the measuring head 31 relatively fixed, which is convenient for the scanning work of the measuring head 31.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cross-arm cutting and measuring mechanism for a head trimming machine, characterized in that: The invention comprises a column (1), wherein a support (2) is provided on the column (1), wherein the support (2) and the column (1) slide relative to each other in a vertical direction, wherein a first auxiliary component (4) is provided on the column (1), wherein the first auxiliary component (4) is used to control the sliding of the support (2), wherein a cantilever (3) is provided on the support (2), wherein the cantilever (3) and the support (2) slide relative to each other in a horizontal direction, wherein a second auxiliary component (5) is provided on the support (2), wherein the second auxiliary component (5) is used to control the sliding of the cantilever (3), wherein a measuring head (31) and a control component are provided on the cantilever (3), wherein the measuring head (31) and the cantilever (3) are rotatably connected, and wherein the control component is used to control the rotation of the measuring head (31).

2. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 1, characterized in that: The cantilever (3) is fixedly connected to a mounting frame (32), the mounting frame (32) is rotatably connected to a connecting seat (33), the measuring head (31) is fixedly mounted on the connecting seat (33), the control component is a control motor (34), the control motor (34) is mounted on the mounting frame (32), and the rotating shaft of the control motor (34) is fixedly connected to the connecting seat (33).

3. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 1, characterized in that: A visual sensor (35) is installed on the cantilever (3).

4. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 1, characterized in that: The first auxiliary component (4) comprises a sliding seat (41), an auxiliary screw (42) and a first motor (43); the sliding seat (41) and the support (2) are fixedly connected; the sliding seat (41) and the auxiliary screw (42) are threadedly connected; the auxiliary screw (42) and the column (1) are rotationally connected; the first motor (43) is mounted on the column (1); and the rotating shaft of the first motor (43) and the auxiliary screw (42) are fixedly connected.

5. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 4, characterized in that: A first track (11) is installed on the column (1), and a first sliding block (12) cooperating with the first track (11) is fixedly connected to the support (2).

6. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 1, characterized in that: The second auxiliary component (5) comprises an auxiliary rack (51), an auxiliary gear (52) and a second motor (53); the auxiliary rack (51) is fixedly connected to the cantilever (3); the auxiliary gear (52) and the auxiliary rack (51) cooperate; the auxiliary gear (52) and the support (2) rotate relative to each other; the second motor (53) is mounted on the support (2); and the rotating shaft of the second motor (53) is fixedly connected to the auxiliary gear (52).

7. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 6, characterized in that: A second track (36) is installed on the cantilever (3), and a second sliding block (37) cooperating with the second track (36) is fixedly connected to the support (2).

8. The cross-arm cutting and measuring mechanism for a head trimming machine according to claim 1, characterized in that: A positioning rod (38) is fixedly connected to the cantilever (3), and a plurality of positioning grooves (381) are provided on the positioning rod (38). A control cylinder (21) is installed on the support (2), and a positioning block (211) is fixedly connected to the piston rod of the control cylinder (21), and the positioning groove (381) is used for the positioning block (211) to be embedded.

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