Mounting structure of tail clamp air cylinder of edge trimmer
By designing a tail clamp cylinder installation structure of the trimming machine including pallets, longitudinal adjustment plates, transverse adjustment plates, positioning rods, clamping blocks and other components, the problem of the inability to adjust the cylinder height is solved, and the flexible adjustment of the tail clamp height is achieved, which avoids scratches of the workpiece and improves product quality.
Patent Information
- Application Number
- CN202421547495.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The existing trimming machine tail clamp cylinder cannot be adjusted in the height direction, resulting in errors in the installation height, which can easily scratch the workpiece and affect product quality.
An installation structure of the tail clamp cylinder of the edge trimmer is designed, including pallets, longitudinal adjustment plates, transverse adjustment plates, positioning rods, clamping blocks and other components. By changing the up and down position of the positioning rod in the vertical long hole, the height of the transverse adjustment plates, pallets and cylinders is adjusted.
The height adjustment of the cylinder is realized, avoids the tail clip scratching of the workpiece, improves the product quality, is simple in structure, is convenient and fast in adjustment, and saves time and effort.
Smart Images
Figure CN222945800U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of trimming machines, and in particular to a mounting structure of a tail clamp cylinder of a trimming machine. Background Art
[0002] Trimming machines are mostly used for wood chamfering, metal trimming, strip edging, etc. The tail clamp is an important auxiliary component on the trimming machine. Its main function is to stabilize and fix the tail of the workpiece during the trimming operation to ensure the accuracy and safety of the processing process. The function of the tail clamp is achieved through the extension and contraction of the cylinder. The current cylinder cannot be adjusted in the height direction. When there is an error in the installation height of the cylinder, the tail clamp is easy to scratch the workpiece, which will affect the product quality. Utility Model Content
[0003] The utility model provides an installation structure for a tail clamp cylinder of a trimming machine, which solves the problem in the related art that the cylinder cannot be adjusted in height direction, and when there is an error in the installation height of the cylinder, the tail clamp is easy to scratch the workpiece, thus affecting product quality.
[0004] The technical solution of the utility model is as follows: a mounting structure of a trimmer tail clamp cylinder, which is used to be arranged between the frame and the cylinder of the trimmer, and the key lies in: comprising:
[0005] A support plate, the support plate is used to support the cylinder;
[0006] A longitudinal adjustment plate, the longitudinal adjustment plate is used to be arranged on the frame, and a vertical long hole is opened on the longitudinal adjustment plate;
[0007] A transverse adjustment plate, wherein the transverse adjustment plate is arranged on the supporting plate;
[0008] A positioning rod, one end of which is slidably disposed in the vertical long hole, and the other end of which passes through the horizontal adjustment plate;
[0009] A clamping block is threadedly connected to the positioning rod, and the transverse adjustment plate is clamped between the clamping block and the longitudinal adjustment plate.
[0010] A transverse long hole is opened on the transverse adjustment plate, and the positioning rod passes through the transverse long hole.
[0011] The number of the vertical long strip holes is at least two, all of which are arranged along the length direction of the cylinder, each of which is provided with at least two of the transverse long strip holes, all of which are located at the same vertical long strip hole are arranged in the up-and-down direction, and each of which has the positioning rod.
[0012] It also includes a connecting plate, which has a transverse connecting portion and a longitudinal connecting portion. The transverse connecting portion is connected to the supporting plate, and the longitudinal connecting portion is connected to the transverse adjusting plate.
[0013] The cylinder has a fixed end and a movable end, and the connecting plate is located outside the fixed end.
[0014] A slot is provided on the end surface of the clamping block away from the transverse adjustment plate, and the slot is a regular polygonal slot.
[0015] Also includes,
[0016] A positioning cylinder, wherein a transverse slot is arranged on the frame, the length direction of the transverse slot is the same as the length direction of the transverse long hole, and the positioning cylinder is slidably arranged in the transverse slot;
[0017] A screw rod, the screw rod is threadedly connected to the positioning cylinder, the upper end of the screw rod passes through the support plate and extends above the support plate, and the screw rod is provided at both ends of the support plate;
[0018] A support ring is arranged on the screw rod and coaxially arranged with the screw rod, and an upper end surface of the support ring contacts with a lower end surface of the support plate.
[0019] The number of the screws is at least three, wherein the three screws are arranged in a triangle.
[0020] It also includes a clamping nut, which is threadedly connected to the screw rod, and the lower end surface of the clamping nut is in contact with the upper end surface of the support plate.
[0021] It also includes a limit rod, a horizontal slide groove is opened on the side wall of the frame, the horizontal slide groove is connected to the transverse movement groove, one end of the limit rod is arranged on the positioning cylinder, the other end of the limit rod is inserted into the horizontal slide groove to form a sliding fit, and the screw rod is located above the limit rod.
[0022] The working principle and beneficial effects of the utility model are as follows: the support plate is used to carry the cylinder; the longitudinal adjustment plate is used to be set on the frame, and a vertical long hole is opened on the longitudinal adjustment plate; the transverse adjustment plate is set on the support plate; one end of the positioning rod is slidably set in the vertical long hole, and the other end of the positioning rod passes through the transverse adjustment plate; the clamping block is threadedly connected to the positioning rod, and the transverse adjustment plate is clamped between the clamping block and the longitudinal adjustment plate. When there is an error in the installation height of the cylinder, the clamping block is separated from the transverse adjustment plate, and the upper and lower positions of the positioning rod in the vertical long hole can be changed, thereby adjusting the positions of the transverse adjustment plate, the support plate and the cylinder in the height direction, thereby adjusting the height of the tail clamp. After adjustment, the clamping block is used to clamp the transverse adjustment plate between the clamping block and the longitudinal adjustment plate. The structure is simple, the adjustment is convenient and quick, and it saves time and effort. It can prevent the tail clamp from scratching the workpiece, and better ensure product quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.
[0024] Figure 1 It is the main view of the utility model when it is used.
[0025] Figure 2 It is a right side view of the utility model without the connecting plate when in use.
[0026] Figure 3 It is a top view of the utility model during specific use.
[0027] Figure 4 for Figure 1 A is an enlarged view of the middle image.
[0028] Figure 5 This is a front view of the connection between the support plate and the frame in the utility model.
[0029] Figure 6 It is a schematic diagram of the connection structure between the screw rod and the frame in the utility model.
[0030] Figure 7 It is a top view of the connection between the support plate and the frame in the utility model.
[0031] Figure 8 It is a top view of the connection between the screw rod and the frame in the utility model.
[0032] In the figure: 1, support plate, 2, longitudinal adjustment plate, 3, transverse adjustment plate, 4, positioning rod, 5, clamping block, 6, vertical long hole, 7, transverse long hole, 8, connecting plate, 8-1, transverse connecting part, 8-2, longitudinal connecting part, 9, slot, 10, positioning cylinder, 11, screw rod, 12, support ring, 13, transverse groove, 14, clamping nut, 15, limit rod, 16, horizontal slide groove, 17, frame, 18, cylinder, 18-1, fixed end, 18-2, movable end. DETAILED DESCRIPTION
[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0034] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".
[0035] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0036] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0037] Example, see Figure 1~Figure 3, which is an embodiment of the utility model, proposes an installation structure of a trimmer tail clamp cylinder, which is used to be arranged between a frame 17 and a cylinder 18 of the trimmer, and includes a support plate 1, a longitudinal adjustment plate 2, a transverse adjustment plate 3, a positioning rod 4, and a clamping block 5. The support plate 1 is used to carry the cylinder 18; the longitudinal adjustment plate 2 is used to be arranged on the frame 17, and a vertical long hole 6 is opened on the longitudinal adjustment plate 2; the transverse adjustment plate 3 is arranged on the support plate 1; one end of the positioning rod 4 is slidably arranged in the vertical long hole 6, and the other end of the positioning rod 4 passes through the transverse adjustment plate 3; the clamping block 5 is threadedly connected to the positioning rod 4, and the transverse adjustment plate 3 is clamped between the clamping block 5 and the longitudinal adjustment plate 2. When there is an error in the installation height of the cylinder, the clamping block 5 is separated from the transverse adjustment plate 3, and the upper and lower positions of the positioning rod 4 in the vertical long hole 6 can be changed, thereby adjusting the positions of the transverse adjustment plate 3, the support plate 1 and the cylinder 18 in the height direction, thereby adjusting the height of the tail clamp. After adjustment, the transverse adjustment plate 3 is clamped between the clamping block 5 and the longitudinal adjustment plate 2 with the clamping block 5. The structure is simple, the adjustment is convenient and fast, and time and labor are saved. The tail clamp can avoid scratching the workpiece and better ensure product quality.
[0038] Furthermore, if Figure 1 , Figure 2 and Figure 4 As shown, a transverse long hole 7 is provided on the transverse adjustment plate 3, and the positioning rod 4 passes through the transverse long hole 7. By separating the clamping block 5 from the transverse adjustment plate 3, the up and down position of the positioning rod 4 in the vertical long hole 6 can be changed, thereby adjusting the position of the transverse adjustment plate 3, the support plate 1 and the cylinder 18 in the height direction, thereby adjusting the height of the tail clamp. By changing the position of the positioning rod 4 in the transverse long hole 7, the distance between the cylinder 18 and the workpiece can be adjusted, thereby adjusting the horizontal position of the tail clamp. After adjustment, the clamping block 5 is used to clamp the transverse adjustment plate 3 between the clamping block 5 and the longitudinal adjustment plate 2. The structure is simple, the adjustment is convenient and quick, and it saves time and effort.
[0039] Furthermore, if Figure 1 and Figure 4 As shown, the number of vertical long strip holes 6 is at least two, all of which are arranged along the length direction of the cylinder 18, at least two transverse long strip holes 7 are arranged at each vertical long strip hole 6, all transverse long strip holes 7 located at the same vertical long strip hole 6 are arranged in the up-down direction, and each transverse long strip hole 7 has a positioning rod 4. Each vertical long strip hole 6 cooperates with multiple transverse long strip holes 7, and during the adjustment process, multiple positioning rods 4 jointly play a guiding and limiting role, and the stability is better.
[0040] Furthermore, if Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, it also includes a connecting plate 8, which has a transverse connecting portion 8-1 and a longitudinal connecting portion 8-2, wherein the transverse connecting portion 8-1 is connected to the supporting plate 1, and the longitudinal connecting portion 8-2 is connected to the transverse adjustment plate 3. The supporting plate 1 and the transverse adjustment plate 3 are connected together by the cooperation of the transverse connecting portion 8-1 and the longitudinal connecting portion 8-2, so that the connection between the supporting plate 1 and the transverse adjustment plate 3 is more firm and reliable.
[0041] Furthermore, if Figure 1 As shown, the cylinder 18 has a fixed end 18-1 and a movable end 18-2, and the connecting plate 8 is located outside the fixed end 18-1. Under the premise of avoiding affecting the normal movement of the movable end 18-2 of the cylinder 18, the support plate 1 is ensured to be reliably connected with the transverse adjustment plate 3.
[0042] Furthermore, if Figure 1 and Figure 4 As shown, a slot 9 is provided on the end surface of the clamping block 5 away from the lateral adjustment plate 3, and the slot 9 is a regular polygonal slot. An operating rod is inserted into the slot 9, and the clamping block 5 is driven to rotate by the operating rod, which makes the operation simpler and more convenient.
[0043] Furthermore, if Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, it also includes a positioning cylinder 10, a screw rod 11, and a support ring 12. A transverse slot 13 is provided on the frame 17. The length direction of the transverse slot 13 is the same as the length direction of the transverse long hole 7. The positioning cylinder 10 is slidably set in the transverse slot 13; the screw rod 11 is threadedly connected to the positioning cylinder 10, and the upper end of the screw rod 11 passes through the support plate 1 and extends to the top of the support plate 1. There are screw rods 11 at both ends of the support plate 1; the support ring 12 is set on the screw rod 11 and is coaxially arranged with the screw rod 11. The upper end face of the support ring 12 contacts with the lower end face of the support plate 1. When the screw 11 is turned and the positioning cylinder 10 does not rotate, the screw 11 will move upward or downward, and drive the support ring 12 to move synchronously in the same direction. The upper end surface of the support ring 12 is always in contact with the lower end surface of the support plate 1, playing the role of supporting the support plate 1, so that the support plate 1 can stay stably at the desired position, so that the cylinder 18 can stay stably at the desired height. When the positioning rod 4 moves along the transverse long hole 7, the positioning cylinder 10 moves along the transverse groove 13. The requirements for the force of the clamping block 5 can be reduced, the structure is simple, the adjustment is convenient and fast, and time and labor are saved.
[0044] Furthermore, if Figure 5 and Figure 7 As shown, there are at least three screw rods 11, wherein the three screw rods 11 are arranged in a triangle. Each screw rod 11 has a support ring 12, and the three support rings 12 are arranged in a triangle to support the support plate 1 together, and the stability is better.
[0045] Furthermore, if Figure 5 , Figure 6 and Figure 7 As shown, it also includes a clamping nut 14, which is threadedly connected to the screw rod 11, and the lower end surface of the clamping nut 14 contacts the upper end surface of the support plate 1. The support plate 1 is clamped between the support ring 12 and the clamping nut 14, which can prevent the support plate 1 from shaking up and down, and has better stability.
[0046] Furthermore, if Figure 5 , Figure 7 and Figure 8 As shown, it also includes a limit rod 15, a horizontal slide groove 16 is opened on the side wall of the frame 17, the horizontal slide groove 16 is connected to the transverse groove 13, one end of the limit rod 15 is set on the positioning cylinder 10, and the other end of the limit rod 15 is inserted into the horizontal slide groove 16 to form a sliding fit, and the screw 11 is located above the limit rod 15. The limit rod 15 plays a supporting and limiting role to prevent the positioning cylinder 10 from shaking up and down, and at the same time prevent the positioning cylinder 10 from rotating in the transverse groove 13, so that the screw 11 can rotate smoothly. When the positioning rod 4 moves along the transverse long hole 7, the positioning cylinder 10 can move synchronously along the transverse groove 13.
[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A mounting structure for a trimmer tail clamp cylinder, used to be arranged between a frame (17) and a cylinder (18) of the trimmer, characterized in that: include, A support plate (1), the support plate (1) being used to support the cylinder (18); A longitudinal adjustment plate (2), the longitudinal adjustment plate (2) being used to be arranged on the frame (17), and having a vertical long hole (6) formed on the longitudinal adjustment plate (2); A transverse adjustment plate (3), wherein the transverse adjustment plate (3) is arranged on the support plate (1); A positioning rod (4), one end of which is slidably disposed in the vertical long hole (6), and the other end of which passes through the transverse adjustment plate (3); A clamping block (5), wherein the clamping block (5) is threadedly connected to the positioning rod (4), and the transverse adjustment plate (3) is clamped between the clamping block (5) and the longitudinal adjustment plate (2).
2. The installation structure of the trimmer tail clamp cylinder according to claim 1, characterized in that: A transverse long hole (7) is provided on the transverse adjustment plate (3), and the positioning rod (4) passes through the transverse long hole (7).
3. The installation structure of the trimmer tail clamp cylinder according to claim 2, characterized in that: The number of the vertical long holes (6) is at least two, all of the vertical long holes (6) are arranged along the length direction of the cylinder (18), each of the vertical long holes (6) is provided with at least two of the transverse long holes (7), all of the transverse long holes (7) located at the same vertical long hole (6) are arranged in the up-down direction, and each of the transverse long holes (7) has the positioning rod (4).
4. The mounting structure of the trimmer tail clamp cylinder according to claim 1, characterized in that: It also comprises a connecting plate (8), the connecting plate (8) having a transverse connecting portion (8-1) and a longitudinal connecting portion (8-2), the transverse connecting portion (8-1) being connected to the supporting plate (1), and the longitudinal connecting portion (8-2) being connected to the transverse adjustment plate (3).
5. The installation structure of the trimmer tail clamp cylinder according to claim 4, characterized in that: The cylinder (18) has a fixed end (18-1) and a movable end (18-2), and the connecting plate (8) is located outside the fixed end (18-1).
6. The installation structure of the trimmer tail clamp cylinder according to claim 1, characterized in that: A slot (9) is provided on the end surface of the clamping block (5) away from the transverse adjustment plate (3), and the slot (9) is a regular polygonal slot.
7. The installation structure of the trimmer tail clamp cylinder according to claim 2, characterized in that: Also includes, A positioning cylinder (10) is provided with a transverse slot (13) on the frame (17), the length direction of the transverse slot (13) is the same as the length direction of the transverse long hole (7), and the positioning cylinder (10) is slidably arranged in the transverse slot (13); A screw rod (11), the screw rod (11) being threadedly connected to the positioning cylinder (10), the upper end of the screw rod (11) passing through the support plate (1) and extending above the support plate (1), and the screw rod (11) is provided at both ends of the support plate (1); A support ring (12), the support ring (12) being arranged on the screw rod (11) and being coaxially arranged with the screw rod (11), the upper end surface of the support ring (12) being in contact with the lower end surface of the support plate (1).
8. The installation structure of the trimmer tail clamp cylinder according to claim 7, characterized in that: The number of the screw rods (11) is at least three, wherein the three screw rods (11) are arranged in a triangle.
9. The installation structure of the trimmer tail clamp cylinder according to claim 7, characterized in that: It also comprises a clamping nut (14), wherein the clamping nut (14) is threadedly connected to the screw rod (11), and the lower end surface of the clamping nut (14) is in contact with the upper end surface of the support plate (1).
10. The installation structure of the trimmer tail clamp cylinder according to claim 7, characterized in that: It also includes a limit rod (15), a horizontal slide groove (16) is opened on the side wall of the frame (17), the horizontal slide groove (16) is connected to the transverse groove (13), one end of the limit rod (15) is arranged on the positioning cylinder (10), the other end of the limit rod (15) is plugged into the horizontal slide groove (16) to form a sliding fit, and the screw rod (11) is located above the limit rod (15).