Carbon contact strip center line scribing tool
By designing a scribing fixture for the center line of a carbon skateboard, and utilizing the coordination of a central structure and a scribing controller, the automatic determination and precise marking of the center line of the carbon skateboard are achieved. This solves the cumbersome problem of scribing the center line of a carbon skateboard in existing technologies, and improves efficiency and accuracy.
Patent Information
- Application Number
- CN202520166205.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-01-24
AI Technical Summary
The current technology for marking the center line of carbon skateboards is cumbersome, time-consuming, and labor-intensive, making it difficult to efficiently determine the center line.
A carbon skateboard centerline marking fixture was designed, comprising a marking structure and a centering structure. The centering structure clamps the carbon skateboard so that its perpendicular bisector is located directly below the marking structure. The centerline is automatically determined and precisely marked by the reciprocating motion of the marking controller and the marking pen.
The process of scribing the center line of the carbon skateboard has been simplified, improving scribing efficiency and accuracy, reducing errors, and lowering operation time and labor costs.
Smart Images
Figure CN223685412U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to carbon slide plate processing technical field, specifically is carbon slide plate center line scribe frock. BACKGROUND
[0002] Motor train unit carbon slide plate is one of motor train unit core components, and in motor train unit bow net relation research, its abrasion condition is the key factor that can not be ignored.
[0003] In order to ensure the consistency and accuracy of carbon slide plate abrasion data, usually in the specific position of carbon slide plate measurement, namely with carbon slide plate center line as reference, the data in the range of ±40cm on the left and right is taken as effective abrasion data to carry out statistics. In order to facilitate the measurement of carbon slide plate abrasion data, a center line is drawn in the center position of carbon slide plate before installation.
[0004] At present, the method for determining the position of center line is to measure the total length of carbon slide plate manually and divide by 2 to calculate, and then use laser printer to draw center line according to the calculated center point position. This process is not only cumbersome, but also time-consuming and labor-intensive.
[0005] Therefore, how to efficiently complete the drawing of carbon slide plate center line is the problem that we need to solve. UTILITY MODEL CONTENTS
[0006] The utility model discloses a carbon slide plate center line scribe frock, utilize the center structure and be clamped tightly to make the perpendicular line of carbon slide plate be located in the just below of scribe structure, simplify scribe step and reduce scribe error.
[0007] The utility model mainly realizes the following technical scheme:
[0008] Carbon slide plate center line scribe frock, including scribe structure and center structure, the scribe structure is arranged in the top of the center structure, the center structure is provided with the clamping space for clamping carbon slide plate on, the scribe structure is located in the just above of the center position of clamping space.
[0009] In the prior art, the overall length of carbon slide plate needs to be detected before scribing, and then the length is calculated, and the scribe structure is moved to the center line for scribing, which is relatively cumbersome.
[0010] The centering structure is used for clamping the carbon slide plate and moving the carbon slide plate to the center line of the carbon slide plate directly below the scribing structure. Specifically, after the carbon slide plate is placed in the centering structure, the centering structure clamps and moves the carbon slide plate to the center line of the carbon slide plate directly below the scribing structure, and then directly uses the scribing pen to scribe. That is, the clamping process of the centering structure of the present application can automatically determine the center position of the carbon slide plate, thereby simplifying the process and accurately depicting the center line.
[0011] Further, the scribing structure comprises a scribing controller and a scribing pen, the scribing controller is fixed on the centering structure, the scribing pen is fixedly connected with the scribing controller, the scribing pen is directly above the vertical line of the centering structure, and the scribing controller can slide relative to the centering structure to carry the scribing pen to reciprocate along the vertical line of the centering structure.
[0012] Specifically, the present application is different from the prior art, which needs to clamp the carbon slide plate first, then measure the length of the carbon slide plate, and then adjust the position of the scribing pen according to the measured length of the carbon slide plate to scribe in the middle of the carbon slide plate. The present application keeps the scribing pen in place, directly above the vertical line of the centering structure, and moves the carbon slide plate to the vertical line of the carbon slide plate coinciding with the vertical line of the centering structure through the clamping process of the centering structure, so that the vertical line of the carbon slide plate is directly below the scribing pen, facilitating the scribing of the scribing pen.
[0013] In order to reduce the scribing error, the scribing controller can make linear reciprocating motion relative to the vertical line of the centering structure, thereby driving the connected scribing pen to scribe on the vertical line of the carbon slide plate. The scribing path of the scribing pen is unique, compared with the prior art, which reduces the time loss and travel error in the position adjustment process of the scribing pen, thereby improving the efficiency and accuracy of depicting the center line of the carbon slide plate.
[0014] Further, the centering structure comprises two clamping plates, the two clamping plates are located on the same straight line, the space between the two clamping plates is a clamping space, and the distance between the two clamping plates is adjustable.
[0015] The scribing pen is located on the vertical line of the connecting line of the two clamping plates.
[0016] Specifically, the centering structure in the present application clamps the carbon slide plate through two clamping plates. The two clamping plates are located on the same straight line, so that the carbon slide plate can be stably clamped. The distance between the two clamping plates is adjustable, which is used for clamping or releasing the carbon slide plate.
[0017] The position of the scribing pen is located on the vertical line of the connecting line of the two clamping plates, so that the purpose of aligning the center line of the carbon slide plate with the scribing pen can be achieved during the clamping process of the clamping plate, thereby improving the scribing efficiency and reducing the scribing error.
[0018] Further, the two clamping plates are parallel to each other, and the two clamping plates are longitudinally arranged, and the carbon slide plate is provided with a vertical blocking strip on each of the two opposite sides of the carbon slide plate.
[0019] The two clamping plates are parallel to each other to push and clamp the carbon slide plate.
[0020] The clamping plates are longitudinally arranged, which ensures that the contact surface of the clamping plates with the carbon slide plate is large enough, so that the carbon slide plate can be clamped better, and the carbon slide plate is prevented from slipping off to cause line drawing failure.
[0021] The blocking strip is arranged on the side of the carbonization plate, which is used for limiting the carbon slide plate. That is, during the process of clamping and positioning the carbon slide plate by the two clamping plates, the carbon slide plate is not easy to slip off or shift, so that the stability of the position of the carbon slide plate and the accuracy of the line drawing pen line drawing can be better ensured.
[0022] Further, the centering structure is further provided with an adjusting member and a gear, the adjusting member is fixedly connected with the shaft center of the gear, the clamping plate is in contact with the gear through a connecting rod, and the connecting rod is provided with teeth capable of engaging with the gear.
[0023] In the scheme, the structure of the gear and the rack is used to adjust the distance between the two clamping plates to clamp the carbon slide plate. Specifically, the adjusting member is fixedly connected with the shaft center of the gear. The rotation of the gear is controlled by the adjusting member, and the two connecting rods engaged with the gear are driven to move linearly by the rotation of the gear, so that the two clamping plates connected to the connecting rods move away from or close to each other, thereby releasing or clamping the carbon slide plate.
[0024] After clamping the carbon slide plate, because the two clamping plates are always symmetrical with respect to the line drawing pen, the center line of the carbon slide plate clamped by the two clamping plates is naturally located directly below the line drawing pen.
[0025] Further, the two connecting rods are respectively connected to opposite sides of the gear, and the teeth of the two connecting rods have the same pitch.
[0026] In the scheme, the connecting rod connecting the two clamping plates is driven by a gear, and the two connecting rods have the same teeth and the same pitch. Therefore, after the two clamping plates are arranged symmetrically with respect to the line drawing pen, how to adjust the carbon slide plate, the two clamping plates always move simultaneously, stop simultaneously, and adjust the same distance. Compared with other adjustment methods, the structure of the scheme is simpler, the error generated in the adjustment process is smaller, and the accuracy of the final line drawing is higher.
[0027] Further, the centering structure is provided below the support structure.
[0028] The scheme is also provided with a support structure for supporting the centering structure and the line drawing structure, so that the whole device meets the purposes of saving labor and being convenient to operate.
[0029] Further, the support structure comprises a workbench and a support, the centering structure is located at the edge of the workbench, and the support is located at the bottom surface of the workbench.
[0030] The workbench is arranged, the centering structure is arranged on the workbench, the carbon slide plate is placed on the workbench, the carbon slide plate is clamped by the centering structure, and the carbon slide plate is pushed to be located below the scribing structure.
[0031] The centering structure is close to the edge of the workbench, so that the carbon slide plate is conveniently placed on the workbench and scribing is facilitated.
[0032] The support is arranged, the overall structure is adjusted, and operation is facilitated.
[0033] Further, the bottom of the support is provided with a universal stop wheel.
[0034] In order to facilitate movement of the device, the universal stop wheel is arranged at the bottom of the support, and the position of the device can be moved or fixed according to working conditions.
[0035] Compared with the prior art, the utility model has the following beneficial effects:
[0036] 1. The centering structure is arranged to clamp the carbon slide plate, the center position of the clamped carbon slide plate is automatically moved to below the scribing structure, the scribing process can be simplified, the scribing precision is improved, and therefore the production efficiency and the measurement accuracy are improved. DRAWINGS
[0037] The drawings described herein are used to provide further understanding of the embodiments of the utility model, constitute a part of the application, and do not constitute a limitation on the embodiments of the utility model. In the drawings:
[0038] Fig. 1 It is the overall structure schematic view of the application;
[0039] Fig. 2 It is the structure schematic view of the scribing structure and the centering structure of the application without the installation shell;
[0040] Fig. 3 It is the bottom view of the application;
[0041] The name corresponding to the reference signs is: 1, scribing structure; 101, scribing pen; 102, scribing controller; 2, centering structure; 201, installation shell; 202, gear; 203, connecting rod; 204, clamping plate; 205, adjusting piece; 3, support structure; 301, workbench; 302, support; 303, universal stop wheel. DETAILED DESCRIPTION
[0042] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the utility model is further described in detail below by combining with examples and drawings, the schematic implementation mode and the description thereof of the utility model are only used to explain the utility model, and do not serve as the limitation of the utility model.
[0043] Embodiment:
[0044] As Figs. 1-3 Indicated,
[0045] The carbon slide plate center line scribing tool includes a scribing structure 1 and a centering structure 2, the scribing structure 1 is arranged above the centering structure 2, the centering structure 2 is provided with a clamping space for clamping the carbon slide plate, and the scribing structure 1 is located directly above the center position of the clamping space.
[0046] In the prior art, the overall length of the carbon slide plate needs to be detected first, and then the centering length is calculated, and the scribing pen 101 is moved to the center line for scribing, which is a relatively cumbersome process.
[0047] The scribing structure 1 described in the scheme is used for scribing on the carbon slide plate, after the carbon slide plate is placed in the centering structure 2, the centering structure 2 clamps and moves the carbon slide plate to the center line of the carbon slide plate directly below the scribing structure 1, and then directly scribes by using the scribing structure 1. That is, the clamping process of the centering structure 2 on the carbon slide plate can automatically determine the center position of the carbon slide plate, thereby simplifying the process and accurately depicting the center line.
[0048] Further, the scribing structure 1 includes a scribing controller 102 and a scribing pen 101, the scribing controller 102 is fixed on the centering structure 2, the scribing pen 101 is fixedly connected with the scribing controller 102, the scribing pen 101 is located directly above the perpendicular line of the centering structure 2, and the scribing controller 102 can slide relative to the centering structure 2 to carry the scribing pen 101 to make reciprocating motion along the perpendicular line of the centering structure 2.
[0049] Specifically, unlike the prior art, the carbon slide plate needs to be clamped first, and then the length of the carbon slide plate is measured, and then the scribing pen 101 is gradually adjusted to the middle part of the carbon slide plate according to the measured length of the carbon slide plate for scribing. The scribing pen 101 of the scheme does not move the position, and is directly above the perpendicular line of the centering structure 2, and the carbon slide plate is moved to the perpendicular line of the carbon slide plate coinciding with the perpendicular line of the centering structure 2 through the clamping process of the centering structure 2, so that the perpendicular line of the carbon slide plate is located directly below the scribing pen 101, facilitating the scribing of the scribing pen 101.
[0050] In order to reduce the error of the line, the line controller 102 can make a linear reciprocating motion relative to the vertical line of the centering structure 2, thereby driving the connected line pen 101 to draw a line on the vertical line of the carbon slide. The line drawing path of the line pen 101 is unique, compared with the prior art, the time loss and the travel error in the process of adjusting the position of the line pen 101 are reduced, thereby improving the efficiency and accuracy of the center line of the carbon slide.
[0051] Further, the centering structure 2 comprises two clamping plates 204, the two clamping plates 204 are located on the same straight line, the space between the two clamping plates 204 is a clamping space, and the distance between the two clamping plates 204 is adjustable.
[0052] The line pen 101 is located on the vertical line of the connecting line of the two clamping plates 204.
[0053] Specifically, the centering structure 2 in the present application clamps the carbon slide by two clamping plates 204. The two clamping plates 204 are located on the same straight line, so that the carbon slide can be stably clamped. The distance between the two clamping plates 204 is adjustable, which is used for clamping or releasing the carbon slide.
[0054] The position of the line pen 101 is on the vertical line of the connecting line of the two clamping plates 204, so that the purpose of aligning the center line of the carbon slide with the line pen 101 can be achieved during the process of clamping the carbon slide by the clamping plates 204, thereby improving the line drawing efficiency and reducing the line drawing error.
[0055] Further, the two clamping plates 204 are parallel to each other, and the two clamping plates 204 are longitudinally arranged. The carbon slide is provided with a blocking strip perpendicular to the carbon slide on two opposite sides.
[0056] The two clamping plates 204 are parallel to each other to push and clamp the carbon slide.
[0057] The clamping plate 204 is longitudinally arranged to ensure that the contact surface between the clamping plate 204 and the carbon slide is large enough, so that the carbon slide can be clamped better and the line drawing failure caused by the sliding of the carbon slide can be prevented.
[0058] The blocking strip is arranged on the side of the carbonized plate to limit the position of the carbon slide. That is, during the process of clamping and positioning the carbon slide by the two clamping plates 204, the carbon slide is not easy to slide or move, so that the stability of the position of the carbon slide and the accuracy of the line drawing of the line pen 101 can be better ensured.
[0059] Further, the centering structure 2 is further provided with an adjusting member 205 and a gear 202, the adjusting member 205 is fixedly connected with the shaft center of the gear 202, the clamping plate 204 is in contact with the gear 202 through a connecting rod 203, and the connecting rod 203 is provided with teeth capable of engaging with the gear 202.
[0060] The gear 202 and the rack structure are used to adjust the distance between the two clamping plates 204 to clamp the carbon slide plate. Specifically, the adjusting member 205 is fixedly connected with the shaft of the gear 202. The gear 202 is controlled to rotate through the adjusting member 205, and the two connecting rods 203 engaged with the gear 202 are driven to move linearly, so that the two clamping plates 204 connected with the connecting rods 203 move away from or close to each other, thereby releasing or clamping the carbon slide plate.
[0061] After the carbon slide plate is clamped, the center line of the carbon slide plate clamped by the two clamping plates 204 is naturally located directly below the line marking pen 101 because the two clamping plates 204 are always symmetrical relative to the line marking pen 101.
[0062] In the implementation of the above scheme, the adjusting member 205 can be a gear 202, a rocker, a knob, a motor, etc.
[0063] In the implementation of the above scheme, the mounting shell 201 is arranged to wrap the gear 202 and the connecting rod 203 engaged therewith upward and downward, and the connecting rod 203 extends from the side of the mounting shell 201. The upper and lower surfaces of the mounting shell 201 are flat, so that the line marking structure 1 or other devices can be installed on the upper and lower surfaces of the mounting shell 201.
[0064] Further, the two connecting rods 203 are respectively connected to the opposite sides of the gear 202, and the teeth and the pitch of the two connecting rods 203 are the same.
[0065] In the above scheme, the connecting rod 203 connecting the two clamping plates 204 is driven by a gear 202, and the two connecting rods 203 have the same teeth and pitch. After the two clamping plates 204 are arranged symmetrically relative to the line marking pen 101, how to adjust the carbon slide plate in the later stage, the two clamping plates 204 always move simultaneously, stop simultaneously, and adjust the distance equally. Compared with other adjustment methods, the structure of the above scheme is simpler, the error generated in the adjustment process is smaller, and the accuracy of the final line marking is higher.
[0066] Further, the centering structure 2 is provided below the supporting structure 3.
[0067] The above scheme further provides the supporting structure 3 for supporting the centering structure 2 and the line marking structure 1, so that the device as a whole meets the purpose of saving labor and facilitating operation.
[0068] Further, the supporting structure 3 includes a workbench 301 and a support 302, the centering structure 2 is located at a position close to the edge of the workbench 301, and the support 302 is located at the bottom surface of the workbench 301.
[0069] The workbench 301 is arranged and the centering structure 2 is arranged on the workbench 301, the carbon slide plate is placed on the workbench 301 and clamped by the centering structure 2, and the carbon slide plate is pushed to the center vertical line of the carbon slide plate being located directly below the marking structure 1.
[0070] The centering structure 2 is close to the edge of the workbench 301, facilitating the placement of the carbon slide plate on the workbench 301 and the marking operation.
[0071] The bracket 302 is arranged to adjust the overall structure, facilitating operation.
[0072] As an implementable manner of the above scheme, the adjusting member 205 is located at the back of the workbench 301, without affecting the placement of the carbon slide plate and the marking operation.
[0073] As an implementable manner of the above scheme, the bracket 302 is a table body frame, and the overall structure is more stable.
[0074] Further, the bottom of the bracket 302 is provided with the universal brake wheel 303.
[0075] In order to facilitate the movement of the device, the universal brake wheel 303 is arranged at the bottom of the bracket 302, and the position of the device can be moved or fixed according to the working condition.
[0076] The above specific embodiments further specifically describe the purpose, technical scheme and beneficial effects of the present application, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the protection scope of the present application, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims
1. A carbon slide plate center line scribe tooling comprising a scribe structure (1), characterized in that, The centering structure (2) is provided with a clamping space for clamping the carbon slide plate, and the scribing structure (1) is located directly above the center position of the clamping space.
2. The carbon slide plate centerline scribing tool of claim 1, wherein, The scribing structure (1) comprises a scribing controller (102) and a scribing pen (101), the scribing controller (102) is fixed on the centering structure (2), the scribing pen (101) is fixedly connected with the scribing controller (102), the scribing pen (101) is located directly above the perpendicular line of the centering structure (2), and the scribing controller (102) can slide relative to the centering structure (2) to carry the scribing pen (101) to make reciprocating motion along the perpendicular line of the centering structure (2).
3. The carbon slide plate centerline scribing tool of claim 2, wherein, The centering structure (2) comprises two clamping plates (204), the two clamping plates (204) are located on the same straight line, the space between the two clamping plates (204) is a clamping space, and the spacing between the two clamping plates (204) is adjustable. The scribing pen (101) is located on the perpendicular line of the connecting line of the two clamping plates (204).
4. The carbon slide plate centerline scribing tool of claim 3, wherein, The two clamping plates (204) are parallel to each other, and the two clamping plates (204) are longitudinally arranged, and the carbon slide plate is provided with a blocking strip perpendicular to the carbon slide plate on two opposite sides of the carbon slide plate.
5. The carbon slide plate centerline scribing tool of claim 3, wherein, The centering structure (2) is further provided with an adjusting member (205) and a gear (202), the adjusting member (205) is fixedly connected with the shaft of the gear (202), the clamping plate (204) is in contact with the gear (202) through a connecting rod (203), and the connecting rod (203) is provided with a tooth capable of engaging with the gear (202).
6. The carbon slide plate centerline scribing tool of claim 5, wherein, The two connecting rods (203) are respectively connected to the opposite sides of the gear (202), and the tooth shapes and tooth pitches of the two connecting rods (203) are the same.
7. The carbon slide plate centerline scribing tool of claim 1, wherein, The centering structure (2) is provided below with a supporting structure (3).
8. The carbon slide plate centerline scribing tool of claim 7, wherein, The supporting structure (3) comprises a workbench (301) and a support (302), the centering structure (2) is located at the edge-close position of the workbench (301), and the support (302) is located at the bottom surface of the workbench (301).
9. The carbon slide plate centerline scribing tool of claim 8, wherein, The bottom of the support (302) is provided with a universal brake wheel (303).