CN217541723U

CN217541723U - Tray detection platform

Info

Publication number: CN217541723U
Application number: CN202221419064.1U
Authority: CN
Inventors: 王泽中; 韦有溯; 陈亮
Original assignee: Huaxiao Precision Suzhou Co ltd
Current assignee: Huaxiao Precision Suzhou Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-04
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to a check out test set field, concretely relates to tray testing platform, including base and the support frame of setting on the base, be formed with the work area who supplies the tray to place between base and the support frame, be provided with location stick, detection stick and detection mechanism on the support frame, location stick and the equal activity of detection stick are worn to establish on the support frame, and detection mechanism fixes on the support frame. After the tray got into work area, earlier used the location stick to wear to establish the tray, fixed a position the tray, used the height that detects the locating piece on the stick detection tray and adjust, then used detection mechanism to detect the cushion on the tray and correct to the realization is to the detection and the correction of tray.

Description

Tray detection platform

Technical Field

The utility model relates to a check out test set field, concretely relates to tray testing platform.

Background

In the current new energy automobile manufacturing industry, trays used in battery module PACK process assembly lines are complex in structure and multiple in positioning size, and the manipulator carrying and butting process has high requirements on the precision and the consistency of the trays. If there is slight difference in battery tray size on the production line, lead to the manipulator to cause the damage to battery housing at the butt joint in-process easily, extravagant manpower and financial resources.

In view of this, a platform capable of detecting and calibrating a battery PACK tray is urgently needed, and is simple, convenient and easy to operate.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the inaccurate defect in tray location among the prior art to a tray testing platform is provided.

In order to solve the above problems, the utility model provides a tray detection platform, which comprises a base; the supporting frame is arranged above the base and fixedly connected with the base, and a working area for placing the piece to be detected is formed between the supporting frame and the base; the positioning rod is movably arranged on the support frame and is used for penetrating the piece to be detected; the detection rod is movably arranged on the support frame and is provided with a dial gauge for detecting the position of the piece to be detected; and the at least one detection mechanism is arranged on the support frame and is provided with a measurement rod which slides up and down.

Optionally, the guide assembly is arranged between the base and the support frame, the guide assembly comprises at least one support roller set and two symmetrically arranged guide roller sets, and the support roller sets are arranged below the pair of guide roller sets.

Optionally, the support frame is provided with a first positioning hole, and the positioning rod penetrates through the first positioning hole and extends downwards.

Optionally, a boss is arranged on the positioning rod, and the positioning rod abuts against the first positioning hole through the boss.

Optionally, the support frame is further provided with a positioning cylinder corresponding to the first positioning hole, and the positioning rod is arranged in the positioning cylinder in a penetrating manner.

Optionally, the detection mechanism includes a fixing seat and scale marks arranged on the fixing seat, the measurement rod is slidably arranged on the fixing seat, and a pointer for indicating the scale marks is arranged on the measurement rod.

Optionally, the measuring rod is provided with a positioning pin, and the positioning pin penetrates through the measuring rod and positions the measuring rod on the fixing base.

Optionally, the number of the detection mechanisms is a plurality, and the detection mechanisms are uniformly dispersed on the support frame.

Optionally, one side of the base is further provided with a pair of auxiliary guide rails, and the pair of auxiliary guide rails are arranged side by side.

Optionally, the length direction of the auxiliary guide rail is perpendicular to the length direction of the guide assembly.

The utility model has the advantages of it is following:

1. tray testing platform includes the base and sets up the support frame on the base, is formed with work area between base and the support frame, and the tray is placed in work area, has locating piece and cushion on the tray, is provided with an at least locating rod and an at least detection stick on the support frame, still is provided with detection mechanism on the support frame. After the tray was placed at work area, at first worn to establish the tray through the location stick, fixed a position the tray, then inserted and detect the stick, the bottom that detects the stick stretches into the locating piece, measures the height of locating piece, and detection mechanism measures the height of cushion, detects and adjusts the height of cushion.

2. Still be provided with the direction subassembly between base and the support frame, the direction subassembly includes at least one support roller set and a pair of symmetrical direction roller set that sets up, supports the roller set setting in the below of direction roller set, and when the tray got into work area, support the roller set from the bottom sprag tray, and a pair of direction roller set carries on spacingly to supporting the roller set from both sides for the tray feeds along established orbit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic overall view of a pallet detection platform with a pallet trolley added according to an embodiment of the present invention;

fig. 2 shows an overall schematic diagram of a tray inspection platform according to an embodiment of the present invention;

fig. 3 shows a top view of a tray and auxiliary rail of an embodiment of the invention;

FIG. 4 shows an enlarged view at A in FIG. 1;

figure 5 shows a schematic view of a guide assembly of an embodiment of the invention;

fig. 6 shows a schematic view of a support frame according to an embodiment of the invention;

fig. 7 shows an enlarged view at B in fig. 6.

Description of reference numerals:

1. a base; 2. a support frame; 3. a tray; 4. a positioning rod; 5. a detection rod; 6. a guide assembly; 7. a detection mechanism; 11. a working area; 12. an auxiliary guide rail; 21. a first positioning hole; 22. a positioning cylinder; 31. positioning blocks; 311. an adjustment hole; 312. a detection hole; 32. a second positioning hole; 33. a cushion block; 41. a boss; 51. a dial gauge; 61. a support roller set; 62. a guide roller set; 63. a roller; 71. a fixed seat; 711. scale lines; 72. a fixed block; 73. measuring the rod; 731. a pointer; 74. a pin hole; 75. and a positioning pin.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

The utility model provides a tray testing platform, refer to fig. 1 to 7, including base 1 and the support frame 2 of setting in base 1 top, base 1 and support frame 2 are the frame shape structure that the concatenation of metal rod formed, and base 1 is fixed subaerial through the inflation screw, and support frame 2 is through metal rod and base 1 fixed connection, is formed with the work area 11 that supplies to wait to detect a entering between base 1 and the support frame 2, in this scheme, waits to detect a piece and is tray 3, and tray 3 is used for placing the battery. One side of the base 1 is provided with a pair of auxiliary guide rails 12, and a guide assembly 6 is arranged between the base 1 and the support frame 2. The tray 3 is placed on the trolley, the trolley enters between the pair of auxiliary guide rails 12, and the auxiliary guide rails 12 play a role in guiding and limiting the trolley. Tray 3 is then pushed and tray 3 is guided by guide assembly 6 into work area 11. A plurality of positioning rods 4 and a plurality of detection rods 5 are arranged on the support frame 2, when the tray 3 is positioned in the working area 11, the positioning rods 4 are firstly inserted to fix the tray 3, and then the detection rods 5 are used for detecting the position of the tray 3. In this scheme, the tray 3 is taken as an example to describe the detection structure and the detection mode of the detection platform, and the detection platform can also detect other devices suitable for the detection platform.

Referring to fig. 1, 3 and 4, tray 3 is formed by welding metal rod pieces to form a square frame, and all there is locating piece 31 in its four corners department, is provided with a plurality of vertical adjustment holes 311 on the locating piece 31, and the locating piece 31 passes through the metal rod on adjustment hole 311 and tray 3 through the bolt and is connected to can finely tune the distance from top to bottom, still is provided with detection hole 312 on the locating piece 31. The tray 3 is further provided with two second positioning holes 32, and the two second positioning holes 32 are arranged in the middle of the tray 3. Be provided with cushion 33 on the both sides roof of tray 3, the preferred nylon of material of cushion 33, the quantity of cushion 33 is unlimited, distributes along the lateral wall length direction of tray 3, and cushion 33 passes through the bolt fastening on tray 3, and wherein, the height of each cushion 33 is as the parameter that needs the measurement, is provided with detection mechanism 7 on the support frame 2 for detect the height of cushion 33.

Referring to fig. 1 and 2, each auxiliary rail 12 is formed in an elongated shape and is fixed to the ground by bolts, and the two auxiliary rails 12 are arranged side by side. When the trolley enters between the pair of auxiliary guide rails 12, the side walls of the bottom of the trolley respectively abut against the corresponding auxiliary guide rails 12, so that the trolley is limited between the pair of auxiliary guide rails 12.

Referring to fig. 5, the length direction of the auxiliary guide rails 12 is perpendicular to the length direction of the guide assembly 6, when the trolley is parked between a pair of auxiliary guide rails 12, the tray 3 on the trolley is pushed, so that the tray 3 enters the working area 11 between the base 1 and the support frame 2 through the guide assembly 6, and the direction in which the tray 3 enters the working area 11 is the feeding direction. The guide assembly 6 comprises a pair of supporting roller sets 61 and a pair of guide roller sets 62, the supporting roller sets 61 and the guide roller sets 62 are arranged on the base 1, and the connecting mode is bolt fixing. Each supporting roller set 61 and each guiding roller set 62 comprise a plurality of rollers 63, and the rollers 63 are arranged side by side along the feeding direction of the tray 3, wherein the axial directions of the rollers 63 in each supporting roller set 61 are horizontal, and the axial directions of the rollers 63 in each guiding roller set 62 are vertical. The pair of guide roller sets 62 are spaced and symmetrically disposed about the working area 11, the pair of support roller sets 61 are located below the pair of guide roller sets 62, that is, the pair of support roller sets 61 are located below the working area 11, and the pair of support roller sets 61 are located between the pair of guide roller sets 62. When tray 3 gets into work area 11, a pair of support roller set 61 supports tray 3 at first, and gyro wheel 63 on the support roller set 61 rolls to in tray 3 gets into work area 11, the direction roller set 62 that is located tray 3 both sides carries on spacingly to the horizontal direction of tray 3, and after tray 3 got into work area 11, uses registration bar 4 to wear to establish tray 3, restriction tray 3 feeding direction's displacement.

Combine fig. 6, be provided with first locating hole 21 on the support frame 2, in this scheme, the quantity of first locating hole 21 is preferred two, all wears to be equipped with location stick 4 in each first locating hole 21, the top of location stick 4 wears to establish in first locating hole 21, the bottom of location stick 4 wears to establish in the second locating hole 32 that corresponds, for the mode that sets up of a location stick 4, two location sticks 4 provide more accurate location, reduce the slight pivoted condition of tray 3. Be provided with a location section of thick bamboo 22 on support frame 2, a location section of thick bamboo 22 is the cavity cylindricly, and its axial length extends the setting than first locating hole 21, sets up in corresponding first locating hole 21 to fix on support frame 2 through the bolt. Be provided with boss 41 on the locating rod 4, when locating rod 4 wears to establish in a location section of thick bamboo 22, for the shorter first locating hole 21 of axial length, a longer location section of thick bamboo 22 provides radial spacing to locating rod 4, reduces locating rod 4 and rocks and lead to the location not accurate in first locating hole 21.

The difference between the detection rod 5 and the positioning rod 4 is that the detection rod 5 is provided with a dial gauge 51 for detecting the position of the tray 3, and the rest arrangement modes are the same as the positioning rod 4, which are not described again. When the positioning rod 4 is inserted into the second positioning hole 32, the tray 3 is positioned, the detection rod 5 is inserted, the bottom end of the detection rod 5 penetrates through the detection hole 312, the scale lines 711 display the height of the positioning block 31, and the height of the positioning block 31 is adjusted through the numerical values on the scale lines 711. The specific adjustment mode is to disassemble the bolt between the positioning block 31 and the side wall of the tray 3, move the positioning block 31 up and down, move the positioning block to the required position, align the adjusting hole 311 with the hole on the side wall of the tray 3, and connect the positioning block with the bolt, or open the adjusting hole 311 at the corresponding position with a tool if there is no corresponding adjusting hole 311 on the positioning block 31.

Referring to fig. 7, the number of the detecting mechanisms 7 is several, and the detecting mechanisms 7 are uniformly distributed on the supporting frame 2. The detection mechanism 7 comprises a fixed seat 71, scale marks 711 arranged on the fixed seat 71, and a measuring rod 73 slidably arranged on the fixed seat 71. The top of fixing base 71 passes through the bolt fastening on support frame 2, and the part vertical setting that fixing base 71 is located support frame 2 below is provided with a pair of fixed block 72 on the fixing base 71, and a pair of fixed block 72 sets up in one side of scale mark 711 horizontal direction, and a pair of fixed block 72 is the interval setting from top to bottom. Each fixed block 72 is provided with a hole, and the measuring rod 73 is inserted into the hole on each fixed block 72 and slides up and down. A pointer 731 is further fixed to the measuring bar 73, the pointer 731 is located between the pair of fixed blocks 72, and the pointer 731 points to the scale line 711. When the cushion block 33 is located below the measuring rod 73, the measuring rod 73 slides downwards, the bottom of the measuring rod 73 abuts against the cushion block 33, and the pointer 731 indicates a corresponding value, in the scheme, the cushion block 33 with the height difference larger than 0.5mm needs to be replaced. The measuring rod 73 is provided with a plurality of pin holes 74, the pin holes 74 are arranged along the radial direction of the measuring rod 73, the measuring rod 73 is provided with positioning pins 75 in a penetrating manner, the positioning pins 75 are arranged in the pin holes 74 in a penetrating manner in a normal state, the positioning pins 75 abut against the fixing blocks 72, the height of the measuring rod 73 is positioned, the measuring rod 73 is prevented from falling, and the cushion blocks 33 are blocked, so that the tray 3 cannot enter smoothly.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. The utility model provides a tray testing platform which characterized in that: the method comprises the following steps:

a base (1);

the supporting frame (2) is arranged above the base (1) and is fixedly connected with the base (1), and a working area (11) for placing a piece to be detected is formed between the supporting frame (2) and the base (1);

the positioning rod (4) is movably arranged on the support frame (2) and is used for penetrating the piece to be detected;

the detection rod (5) is movably arranged on the support frame (2), and a dial gauge (51) for detecting the position of a piece to be detected is arranged on the detection rod (5);

at least one detection mechanism (7) is arranged on the support frame (2) and is provided with a measurement rod (73) which slides up and down.

2. The pallet testing platform of claim 1, wherein: the supporting device is characterized by further comprising a guide assembly (6) arranged between the base (1) and the supporting frame (2), wherein the guide assembly (6) comprises at least one supporting roller set (61) and two symmetrically arranged guiding roller sets (62), and the supporting roller set (61) is arranged below the pair of guiding roller sets (62).

3. The pallet testing platform of claim 1, wherein: the support frame (2) is provided with a first positioning hole (21), and the positioning rod (4) penetrates through the first positioning hole (21) and extends downwards.

4. The pallet testing platform of claim 3, wherein: the positioning rod (4) is provided with a boss (41), and the positioning rod (4) is abutted to the first positioning hole (21) through the boss (41).

5. The pallet testing platform of claim 4, wherein: still be provided with on support frame (2) with first locating hole (21) corresponding a location section of thick bamboo (22), location stick (4) wear to establish in a location section of thick bamboo (22).

6. The pallet testing platform of claim 1, wherein: the detection mechanism (7) comprises a fixed seat (71) and scale marks (711) arranged on the fixed seat (71), the measuring rod (73) is arranged on the fixed seat (71) in a sliding mode, and a pointer (731) for indicating the scale marks (711) is arranged on the measuring rod (73).

7. The pallet testing platform of claim 6, wherein: the measuring rod (73) is provided with a positioning pin (75), and the positioning pin (75) penetrates through the measuring rod (73) and positions the measuring rod on the fixed seat (71).

8. The pallet testing platform of claim 7, wherein: the number of the detection mechanisms (7) is a plurality, and the detection mechanisms (7) are uniformly dispersed on the support frame (2).

9. The pallet inspection platform of claim 2, wherein: one side of the base (1) is also provided with a pair of auxiliary guide rails (12), and the auxiliary guide rails (12) are arranged side by side.

10. The pallet inspection platform of claim 9, wherein: the length direction of the auxiliary guide rail (12) is perpendicular to the length direction of the guide assembly (6).